2012-02-27  Mihnea Ovidenie  <mihnea@adobe.com>

        [CSSRegions]-webkit-flow-into initial value should be none instead of auto
        https://bugs.webkit.org/show_bug.cgi?id=79670

        Reviewed by Simon Fraser.

        No new tests, modified expectations for existing tests.

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):
        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseFlowThread):
        * css/CSSStyleApplyProperty.cpp:
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):

2012-02-27  Ojan Vafai  <ojan@chromium.org>

        implement display: -webkit-inline-flexbox
        https://bugs.webkit.org/show_bug.cgi?id=77772

        Reviewed by David Hyatt.

        Tests: css3/flexbox/inline-flexbox-expected.html
               css3/flexbox/inline-flexbox.html

        * rendering/style/RenderStyle.h:
        -Add INLINE_FLEXBOX to the list of replaced display types.
        -Restructure the isDisplayInline methods to avoid code duplication.

2012-02-27  Ken Buchanan  <kenrb@chromium.org>

        Absolute positioned elements with Inline Relative Positioned Container are not layout correctly
        https://bugs.webkit.org/show_bug.cgi?id=78713

        Reviewed by David Hyatt.

        Test: fast/css/positioned-in-relative-position-inline-crash.html

        Patch originally by Robin Cao.

        This is a regression. r104183 changes containingBlock() so that it returns the container
        of an anonymous block for positioned objects, not the anonymous block itself. We should
        change markContainingBlocksForLayout() to match the change in containingBlock().

        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::markContainingBlocksForLayout):

2012-02-27  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: move record formatting into the timeline presentation model.
        https://bugs.webkit.org/show_bug.cgi?id=79684

        Drive-by: fix for stop recording in reset; cpu time restored.

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/TimelineModel.js:
        (WebInspector.TimelineModel.prototype.reset):
        * inspector/front-end/TimelineOverviewPane.js:
        (WebInspector.TimelineOverviewPane.prototype.update.updateBoundaries):
        (WebInspector.TimelineOverviewCalculator.prototype.updateBoundaries):
        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel):
        (WebInspector.TimelinePanel.prototype._rootRecord):
        (WebInspector.TimelinePanel.prototype._updateRecordsCounter):
        (WebInspector.TimelinePanel.prototype._repopulateRecords):
        (WebInspector.TimelinePanel.prototype._onTimelineEventRecorded):
        (WebInspector.TimelinePanel.prototype._innerAddRecordToTimeline):
        (WebInspector.TimelinePanel.prototype._resetPanel):
        (WebInspector.TimelinePanel.prototype._refresh):
        (WebInspector.TimelinePanel.prototype._updateBoundaries):
        (WebInspector.TimelinePanel.prototype._filterRecords):
        (WebInspector.TimelinePanel.prototype.revealRecordAt):
        (WebInspector.TimelinePanel.prototype._showPopover):
        (WebInspector.TimelineCalculator.prototype.computeBarGraphPercentages):
        (WebInspector.TimelineCalculator.prototype.computeBarGraphWindowPosition):
        (WebInspector.TimelineCalculator.prototype.updateBoundaries):
        (WebInspector.TimelineStartAtZeroCalculator.prototype.computeBarGraphPercentages):
        (WebInspector.TimelineRecordGraphRow):
        (WebInspector.TimelineRecordGraphRow.prototype.update):
        * inspector/front-end/TimelinePresentationModel.js:
        (WebInspector.TimelinePresentationModel):
        (WebInspector.TimelinePresentationModel.prototype.createFormattedRecord):
        (WebInspector.TimelinePresentationModel.prototype._createRootRecord):
        (WebInspector.TimelinePresentationModel.prototype.rootRecord):
        (WebInspector.TimelinePresentationModel.prototype.reset):
        (WebInspector.TimelinePresentationModel.prototype._findParentRecord):
        (WebInspector.TimelinePresentationModel.prototype._resetWindow):
        (WebInspector.TimelinePresentationModel.prototype._addCategory):
        (WebInspector.TimelinePresentationModel.prototype.setCategoryVisibility):
        (WebInspector.TimelinePresentationModel.prototype.get _recordStyles):
        (WebInspector.TimelinePresentationModel.Record):
        (WebInspector.TimelinePresentationModel.Record.prototype.get lastChildEndTime):
        (WebInspector.TimelinePresentationModel.Record.prototype.set lastChildEndTime):
        (WebInspector.TimelinePresentationModel.Record.prototype.get selfTime):
        (WebInspector.TimelinePresentationModel.Record.prototype.set selfTime):
        (WebInspector.TimelinePresentationModel.Record.prototype.get cpuTime):
        (WebInspector.TimelinePresentationModel.Record.prototype.isLong):
        (WebInspector.TimelinePresentationModel.Record.prototype.get children):
        (WebInspector.TimelinePresentationModel.Record.prototype.containsTime):
        (WebInspector.TimelinePresentationModel.Record.prototype._generateAggregatedInfo):
        (WebInspector.TimelinePresentationModel.Record.prototype.generatePopupContent):
        (WebInspector.TimelinePresentationModel.Record.prototype._refreshDetails):
        (WebInspector.TimelinePresentationModel.Record.prototype._getRecordDetails):
        (WebInspector.TimelinePresentationModel.Record.prototype._linkifyLocation):
        (WebInspector.TimelinePresentationModel.Record.prototype._linkifyCallFrame):
        (WebInspector.TimelinePresentationModel.Record.prototype._linkifyTopCallFrame):
        (WebInspector.TimelinePresentationModel.Record.prototype._linkifyScriptLocation):
        (WebInspector.TimelinePresentationModel.Record.prototype.calculateAggregatedStats):
        (WebInspector.TimelinePresentationModel.Record.prototype.get aggregatedStats):
        (WebInspector.TimelinePresentationModel.PopupContentHelper):
        (WebInspector.TimelinePresentationModel.PopupContentHelper.prototype._createCell):
        (WebInspector.TimelinePresentationModel.PopupContentHelper.prototype._appendTextRow):
        (WebInspector.TimelinePresentationModel.PopupContentHelper.prototype._appendElementRow):
        (WebInspector.TimelinePresentationModel.PopupContentHelper.prototype._appendStackTrace):
        * inspector/front-end/timelinePanel.css:
        (.timeline-graph-bar.cpu):

2012-02-27  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: Scripts navigator overlay should not consume mouse actions.
        https://bugs.webkit.org/show_bug.cgi?id=79674

        Reviewed by Pavel Feldman.

        * inspector/front-end/Panel.js:
        (WebInspector.Panel.prototype.registerShortcut):
        (WebInspector.Panel.prototype.unregisterShortcut):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._editorClosed):
        (WebInspector.ScriptsPanel.prototype._editorSelected):
        (WebInspector.ScriptsPanel.prototype._fileSelected):
        (WebInspector.ScriptsPanel.prototype._escDownWhileNavigatorOverlayOpen):
        (WebInspector.ScriptsPanel.prototype.set _showNavigatorOverlay):
        (WebInspector.ScriptsPanel.prototype._hideNavigatorOverlay):
        (WebInspector.ScriptsPanel.prototype._navigatorOverlayWasShown):
        * inspector/front-end/SidebarOverlay.js:
        (WebInspector.SidebarOverlay):
        (WebInspector.SidebarOverlay.prototype.show):
        (WebInspector.SidebarOverlay.prototype._containingElementFocused):
        (WebInspector.SidebarOverlay.prototype.position):
        (WebInspector.SidebarOverlay.prototype.hide):
        (WebInspector.SidebarOverlay.prototype._setWidth):
        * inspector/front-end/dialog.css:
        (.go-to-line-dialog button:active):
        * inspector/front-end/scriptsPanel.css:
        (#scripts-editor-view .sidebar-overlay):
        * inspector/front-end/splitView.css:
        (.split-view-resizer):
        (.sidebar-overlay):
        (.sidebar-overlay-resizer):

2012-02-27  Philippe Normand  <pnormand@igalia.com>

        [GStreamer] 0.11 support in MediaPlayerPrivateGStreamer
        https://bugs.webkit.org/show_bug.cgi?id=77089

        Reviewed by Martin Robinson.

        Basic port to GStreamer 0.11 APIs. This patch excludes the video
        painting changes and the GStreamerGWorld changes which are handled
        in two other patches (bugs 77087 and 77088).

        * GNUmakefile.list.am: Add GStreamerVersioning files to the build.
        * Source/WebCore/PlatformEfl.cmake: Ditto.
        * Source/WebCore/Target.pri: Ditto.
        * platform/graphics/gstreamer/GRefPtrGStreamer.cpp:
        (WTF::GstElement):
        (WTF::GstPad):
        (WTF::GstPadTemplate):
        (WTF::GstTask):
        * platform/graphics/gstreamer/GStreamerVersioning.cpp: Added.
        (webkit_gst_object_ref_sink):
        (webkit_gst_element_get_pad_caps):
        * platform/graphics/gstreamer/GStreamerVersioning.h: Added.
        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
        (WebCore::MediaPlayerPrivateGStreamer::isAvailable):
        (WebCore::MediaPlayerPrivateGStreamer::duration):
        (WebCore::MediaPlayerPrivateGStreamer::naturalSize):

2012-02-27  Philip Rogers  <pdr@google.com>

        Stop recomputing SVG path data twice during layout
        https://bugs.webkit.org/show_bug.cgi?id=79672

        Reviewed by Nikolas Zimmermann.

        * rendering/svg/RenderSVGShape.cpp:
        (WebCore::RenderSVGShape::layout):

2012-02-27  Timothy Hatcher  <timothy@apple.com>

        Updated for WebKit2 string changes.

        https://webkit.org/b/79649

        Reviewed by John Sullivan.

        * English.lproj/Localizable.strings: Updated.

2012-02-27  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: Ctrl+K should not zoom in
        https://bugs.webkit.org/show_bug.cgi?id=79676

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/inspector.js:
        (WebInspector.documentKeyDown):

2012-02-27  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: extract TimelineModel and TimelinePresentationModel into their own files.
        https://bugs.webkit.org/show_bug.cgi?id=79675

        Reviewed by Vsevolod Vlasov.

        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * inspector/compile-front-end.sh:
        * inspector/front-end/TimelineAgent.js: Removed.
        * inspector/front-end/TimelineModel.js: Added.
        (WebInspector.TimelineModel):
        (WebInspector.TimelineModel.prototype.startRecord):
        (WebInspector.TimelineModel.prototype.stopRecord):
        (WebInspector.TimelineModel.prototype.get records):
        (WebInspector.TimelineModel.prototype._onRecordAdded):
        (WebInspector.TimelineModel.prototype._addRecord):
        (WebInspector.TimelineModel.prototype._loadNextChunk):
        (WebInspector.TimelineModel.prototype._loadFromFile):
        (WebInspector.TimelineModel.prototype._loadFromFile.onError):
        (WebInspector.TimelineModel.prototype._saveToFile):
        (WebInspector.TimelineModel.prototype._reset):
        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel.prototype.get _recordStyles):
        (WebInspector.TimelinePanel.prototype._createEventDivider):
        (WebInspector.TimelinePanel.prototype._findParentRecord):
        (WebInspector.TimelinePanel.prototype._innerAddRecordToTimeline):
        (WebInspector.TimelinePanel.prototype._refreshRecords):
        (WebInspector.TimelinePanel.FormattedRecord):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._generatePopupContent):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._getRecordDetails):
        * inspector/front-end/TimelinePresentationModel.js: Added.
        (WebInspector.TimelinePresentationModel):
        (WebInspector.TimelinePresentationModel.prototype.reset):
        (WebInspector.TimelinePresentationModel.prototype.get categories):
        (WebInspector.TimelinePresentationModel.prototype.addCategory):
        (WebInspector.TimelinePresentationModel.prototype.setWindowPosition):
        (WebInspector.TimelinePresentationModel.prototype.setWindowIndices):
        (WebInspector.TimelinePresentationModel.prototype.setCategoryVisibility):
        * inspector/front-end/WebKit.qrc:
        * inspector/front-end/inspector.html:

2012-02-27  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: [Styles] Allow adding CSS properties anywhere in the style declaration, not only at the end
        https://bugs.webkit.org/show_bug.cgi?id=79662

        Reviewed by Pavel Feldman.

        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleDeclaration.prototype.newBlankProperty):
        (WebInspector.CSSProperty.prototype.setText):
        (WebInspector.CSSProperty.prototype.setValue):
        * inspector/front-end/MetricsSidebarPane.js:
        (WebInspector.MetricsSidebarPane.prototype._applyUserInput):
        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylePropertiesSection):
        (WebInspector.StylePropertiesSection.prototype._handleSelectorContainerClick):
        (WebInspector.StylePropertiesSection.prototype.addNewBlankProperty):
        (WebInspector.StylePropertyTreeElement.prototype):
        (WebInspector.StylePropertyTreeElement.prototype.element.userInput.previousContent.context.moveDirection):
        (WebInspector.StylePropertyTreeElement.prototype.styleText.updateInterface.majorChange.isRevert):

2012-02-27  Pavel Feldman  <pfeldman@google.com>

        [Shadow]: Expose one ShadowRoot in the Elements panel (under experiment flag)
        https://bugs.webkit.org/show_bug.cgi?id=78202

        Reviewed by Yury Semikhatsky.

        * dom/ShadowTree.cpp:
        (WebCore::ShadowTree::pushShadowRoot):
        (WebCore::ShadowTree::popShadowRoot):
        * inspector/Inspector.json:
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::unbind):
        (WebCore::InspectorDOMAgent::assertEditableNode):
        (WebCore::InspectorDOMAgent::assertEditableElement):
        (WebCore::InspectorDOMAgent::pushChildNodesToFrontend):
        (WebCore::InspectorDOMAgent::setAttributeValue):
        (WebCore::InspectorDOMAgent::setAttributesAsText):
        (WebCore::InspectorDOMAgent::removeAttribute):
        (WebCore::InspectorDOMAgent::removeNode):
        (WebCore::InspectorDOMAgent::setOuterHTML):
        (WebCore::InspectorDOMAgent::setNodeValue):
        (WebCore::InspectorDOMAgent::moveTo):
        (WebCore::InspectorDOMAgent::buildObjectForNode):
        (WebCore::InspectorDOMAgent::didPushShadowRoot):
        (WebCore):
        (WebCore::InspectorDOMAgent::willPopShadowRoot):
        * inspector/InspectorDOMAgent.h:
        (WebCore):
        (InspectorDOMAgent):
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::didPushShadowRootImpl):
        (WebCore):
        (WebCore::InspectorInstrumentation::willPopShadowRootImpl):
        * inspector/InspectorInstrumentation.h:
        (WebCore):
        (InspectorInstrumentation):
        (WebCore::InspectorInstrumentation::didPushShadowRoot):
        (WebCore::InspectorInstrumentation::willPopShadowRoot):
        * inspector/PageConsoleAgent.cpp:
        (WebCore::PageConsoleAgent::addInspectedNode):
        * inspector/front-end/DOMAgent.js:
        (WebInspector.DOMNode):
        (WebInspector.DOMNode.prototype.hasChildNodes):
        (WebInspector.DOMNode.prototype.isInShadowTree):
        (WebInspector.DOMNode.prototype._insertChild):
        (WebInspector.DOMNode.prototype._setChildrenPayload):
        (WebInspector.DOMDocument):
        (WebInspector.DOMAgent.prototype._setDetachedRoot):
        (WebInspector.DOMAgent.prototype._shadowRootPopped):
        (WebInspector.DOMDispatcher.prototype.childNodeRemoved):
        (WebInspector.DOMDispatcher.prototype.shadowRootPushed):
        (WebInspector.DOMDispatcher.prototype.shadowRootPopped):
        * inspector/front-end/ElementsTreeOutline.js:
        * inspector/front-end/MemoryStatistics.js:
        * inspector/front-end/Settings.js:
        (WebInspector.ExperimentsSettings):
        * inspector/front-end/inspector.css:
        (.webkit-html-tag.shadow, .webkit-html-fragment.shadow):

2012-02-27  Andrey Kosyakov  <caseq@chromium.org>

        Web Inspector: [refactoring] remove dependencies from TimelinePanel from most of FormattedRecord
        https://bugs.webkit.org/show_bug.cgi?id=79665

        Reviewed by Pavel Feldman.

        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel.prototype._innerAddRecordToTimeline):
        (WebInspector.TimelinePanel.FormattedRecord):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._generatePopupContent):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._getRecordDetails):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._linkifyLocation):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._linkifyCallFrame):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._linkifyTopCallFrame):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._linkifyScriptLocation):
        (WebInspector.TimelinePanel.PopupContentHelper):
        (WebInspector.TimelinePanel.PopupContentHelper.prototype._appendStackTrace):

2012-02-27  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: reveal corresponding timeline record when user clicks on memory graph
        https://bugs.webkit.org/show_bug.cgi?id=79669

        When user clicks on DOM counter graph corresponding timeline record is
        revealed in timelime grid and all its ancestors are expanded.

        Reviewed by Pavel Feldman.

        * inspector/front-end/MemoryStatistics.js:
        (WebInspector.MemoryStatistics.prototype._onClick):
        * inspector/front-end/TimelineOverviewPane.js:
        (WebInspector.TimelineOverviewPane.prototype.update):
        (WebInspector.HeapGraph.prototype.update):
        (WebInspector.HeapGraph.prototype._clear):
        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel.prototype.revealRecordAt.recordFinder):
        (WebInspector.TimelinePanel.prototype.revealRecordAt):
        (WebInspector.TimelinePanel.prototype._refreshRecords):
        (WebInspector.TimelinePanel.forAllRecords):
        (WebInspector.TimelinePanel.FormattedRecord.prototype.containsTime):

2012-02-27  Ilya Tikhonovsky  <loislo@chromium.org>

        Unreviewed single line fix for r108983.

        * inspector/front-end/DetailedHeapshotView.js:
        (WebInspector.DetailedHeapshotView.prototype.willHide):

2012-02-27  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: repaint counter graphs when timeline splitter moves
        https://bugs.webkit.org/show_bug.cgi?id=79644

        Immediately refresh timeline panel on splitter move.

        Reviewed by Pavel Feldman.

        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel.prototype._splitterDragging):

2012-02-27  Carlos Garcia Campos  <cgarcia@igalia.com>

        Unreviewed. Fix make distcheck.

        * GNUmakefile.am: Add missing files.
        * GNUmakefile.list.am: Ditto.

2012-02-27  Patrick Gansterer  <paroga@webkit.org>

        [CMake] Build fix after r108709.

        * CMakeLists.txt: Move DOMWindowSVG.idl to the other IDL files.

2012-02-27  Ilya Tikhonovsky  <loislo@chromium.org>

        Web Inspector: [chromium] Profiles - Tooltip with object/property types stays on screen when another tab selected
        https://bugs.webkit.org/show_bug.cgi?id=79654

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/DetailedHeapshotView.js:
        (WebInspector.DetailedHeapshotView.prototype.willHide):

2012-02-27  Tor Arne Vestbø  <tor.arne.vestbo@nokia.com>

        [Qt] Remove page/PageSupplement.h from WebCore's Target.pri

        The file itself was removed in r108958.

        Reviewed by Kenneth Rohde Christiansen.

        * Target.pri:

2012-02-27  Tor Arne Vestbø  <tor.arne.vestbo@nokia.com>

        [Qt] Use USE() macro instead of ENABLE() for using the Qt image decoder

        Reviewed by Kenneth Rohde Christiansen..

        * Target.pri:
        * WebCore.pri:
        * platform/MIMETypeRegistry.cpp:
        (WebCore::initializeSupportedImageMIMETypes):
        (WebCore::initializeSupportedImageMIMETypesForEncoding):
        * platform/image-decoders/ImageDecoder.h:
        (WebCore::ImageFrame::getAddr):
        (ImageFrame):
        * platform/image-decoders/qt/ImageFrameQt.cpp:
        (WebCore):
        (WebCore::ImageFrame::asNewNativeImage):

2012-02-27  MORITA Hajime  <morrita@google.com>

        Removing <ul>, <li> inside shadow DOM triggers assertion in updateListMarkerNumbers
        https://bugs.webkit.org/show_bug.cgi?id=79630

        Reviewed by Ryosuke Niwa.

        This problem was caused by the inconsistent detach order of DOM tree where
        Element::detach() called ContainerNode::detach() before shadow tree is detached.
        This resulted the renderer of the element being destroyed even if its children,
        each of which came from an element in the shadow tree, are alive.
        In principle, child renderers should be destroyed before its parent.

        This change aligns the detach order with the attach order. The shadow tree is
        now deatched before parent's ContainerNode::detach() is called.

        Test: fast/dom/shadow/shadow-ul-li.html

        * dom/Element.cpp:
        (WebCore::Element::detach):

2012-02-27  Keishi Hattori  <keishi@webkit.org>

        Color input type should be clickable through keyboard
        https://bugs.webkit.org/show_bug.cgi?id=79629

        Reviewed by Kent Tamura.

        Introduced BaseClickableWithKeyInputType that represents an input type
        that can be clicked by pressing space/return keys.
        ColorInputType, FileInputType directly inherit it because it doesn't
        want the other methods(like appendFormData) in BaseButtonInputType.

        * CMakeLists.txt: Added BaseClickableWithKeyInputType.cpp
        * GNUmakefile.list.am: Added BaseClickableWithKeyInputType.{cpp,h}
        * Target.pri: Added BaseClickableWithKeyInputType.{cpp,h}
        * WebCore.gypi: Added BaseClickableWithKeyInputType.{cpp,h}
        * WebCore.vcproj/WebCore.vcproj: Added BaseClickableWithKeyInputType.{cpp,h}
        * WebCore.xcodeproj/project.pbxproj: Added BaseClickableWithKeyInputType.{cpp,h}
        * html/BaseButtonInputType.cpp:
        * html/BaseButtonInputType.h:
        (WebCore::BaseButtonInputType::BaseButtonInputType): Inherits BaseClickableWithKeyInputType now.
        (BaseButtonInputType):
        * html/BaseCheckableInputType.cpp: Changed comment.
        * html/BaseClickableWithKeyInputType.cpp:
        (WebCore):
        (WebCore::BaseClickableWithKeyInputType::handleKeydownEvent): Moved from BaseButtonInputType
        (WebCore::BaseClickableWithKeyInputType::handleKeypressEvent): Moved from BaseButtonInputType
        (WebCore::BaseClickableWithKeyInputType::handleKeyupEvent): Moved from BaseButtonInputType
        (WebCore::BaseClickableWithKeyInputType::accessKeyAction): Moved from BaseButtonInputType
        * html/BaseClickableWithKeyInputType.h:
        (WebCore):
        (BaseClickableWithKeyInputType): Input type that can be clicked by pressing space/return keys.
        (WebCore::BaseClickableWithKeyInputType::BaseClickableWithKeyInputType):
        * html/ColorInputType.h:
        (WebCore::ColorInputType::ColorInputType): Inherits BaseClickableWithKeyInputType now.
        * html/FileInputType.cpp:
        (WebCore::FileInputType::FileInputType):
        * html/FileInputType.h:
        (FileInputType): Inherits BaseClickableWithKeyInputType now.
        * html/RangeInputType.cpp: Changed comment.
        (WebCore):

2012-02-27  Keishi Hattori  <keishi@webkit.org>

        Add missing include to ColorInputType.cpp
        https://bugs.webkit.org/show_bug.cgi?id=79632

        Reviewed by Kent Tamura.

        * html/ColorInputType.cpp: Include ShadowTree.h

2012-02-27  Andrey Kosyakov  <caseq@chromium.org>

        Use built-in bind in ExtensionAPI.js

        Web Inspector: [Extensions API] get rid of custom bind() in favor of built-in
        https://bugs.webkit.org/show_bug.cgi?id=79570

        Reviewed by Pavel Feldman.

        * inspector/front-end/ExtensionAPI.js:
        (injectedExtensionAPI.EventSinkImpl.prototype.addListener):
        (injectedExtensionAPI):
        (injectedExtensionAPI.Panels.prototype.create):
        (injectedExtensionAPI.AuditResultImpl):
        (injectedExtensionAPI.ExtensionServerClient):

2012-02-21  Pavel Podivilov  <podivilov@chromium.org>

        Web Inspector: get rid of RawSourceCode.sourceMapping getter.
        https://bugs.webkit.org/show_bug.cgi?id=79461

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/BreakpointManager.js:
        (WebInspector.BreakpointManager.prototype.uiSourceCodeAdded):
        (WebInspector.BreakpointManager.prototype.setBreakpoint):
        (WebInspector.BreakpointManager.prototype._materializeBreakpoint):
        (WebInspector.BreakpointManager.prototype._breakpointDebuggerLocationChanged):
        * inspector/front-end/ConsoleMessage.js:
        (WebInspector.ConsoleMessageImpl.prototype.get location):
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype.rawLocationToUILocation):
        (WebInspector.DebuggerPresentationModel.prototype.uiSourceCodes):
        (WebInspector.DebuggerPresentationModel.prototype._handleUISourceCodeListChanged):
        (WebInspector.DebuggerPresentationModel.prototype._uiSourceCodeListChanged):
        (WebInspector.DebuggerPresentationModel.prototype._restoreBreakpoints):
        (WebInspector.DebuggerPresentationModel.prototype._restoreConsoleMessages):
        (WebInspector.DebuggerPresentationModel.prototype._restoreExecutionLine):
        (WebInspector.DebuggerPresentationModel.prototype._consoleMessageAdded):
        (WebInspector.DebuggerPresentationModel.prototype.continueToLine):
        (WebInspector.DebuggerPresentationModel.prototype.set selectedCallFrame):
        (WebInspector.DebuggerPresentationModel.prototype._debuggerReset):
        (WebInspector.PresentationCallFrame.prototype.uiLocation):
        (WebInspector.DebuggerPresentationModel.CallFramePlacard):
        (WebInspector.DebuggerPresentationModel.CallFramePlacard.prototype.discard):
        (WebInspector.DebuggerPresentationModel.CallFramePlacard.prototype._update):
        (WebInspector.DebuggerPresentationModelResourceBinding.prototype.canSetContent):
        (WebInspector.DebuggerPresentationModelResourceBinding.prototype.setContent):
        (WebInspector.DebuggerPresentationModel.DefaultLinkifierFormatter.prototype.formatRawSourceCodeAnchor):
        (WebInspector.DebuggerPresentationModel.Linkifier.prototype.linkifyRawSourceCode):
        (WebInspector.DebuggerPresentationModel.Linkifier.prototype.reset):
        (WebInspector.DebuggerPresentationModel.Linkifier.prototype._updateAnchor):
        * inspector/front-end/RawSourceCode.js:
        (WebInspector.RawSourceCode.prototype.rawLocationToUILocation):
        (WebInspector.RawSourceCode.prototype.uiLocationToRawLocation):
        (WebInspector.RawSourceCode.prototype.uiSourceCodeList):
        (WebInspector.RawSourceCode.prototype._saveSourceMapping):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._updateCallFrame):
        * inspector/front-end/ScriptsSearchScope.js:
        (WebInspector.ScriptsSearchResultsPane.prototype.createAnchor):

2012-02-27  Mihnea Ovidenie  <mihnea@adobe.com>

        [CSSRegions]Implement NamedFlow::getRegionsByContentNode
        https://bugs.webkit.org/show_bug.cgi?id=77746

        Reviewed by David Hyatt.

        Tests: fast/regions/get-regions-by-content-node-horiz-bt.html
               fast/regions/get-regions-by-content-node-horiz-tb.html
               fast/regions/get-regions-by-content-node-vert-lr.html
               fast/regions/get-regions-by-content-node-vert-rl.html
               fast/regions/get-regions-by-content-node.html
               fast/regions/get-regions-by-content-node2.html

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/Node.cpp:
        (WebCore::Node::removeCachedRegionNodeList):
        (WebCore):
        (WebCore::Node::getRegionsByContentNode):
        (WebCore::NodeListsNodeData::invalidateCaches):
        (WebCore::NodeListsNodeData::isEmpty):
        * dom/Node.h:
        (WebCore):
        (Node):
        * dom/NodeRareData.h:
        (NodeListsNodeData):
        * dom/RegionNodeList.cpp:
        (WebCore):
        (WebCore::RegionNodeList::RegionNodeList):
        (WebCore::RegionNodeList::~RegionNodeList):
        (WebCore::RegionNodeList::nodeMatches):
        * dom/RegionNodeList.h:
        (WebCore):
        (RegionNodeList):
        (WebCore::RegionNodeList::create):
        * dom/WebKitNamedFlow.cpp:
        (WebCore::WebKitNamedFlow::getRegionsByContentNode):
        (WebCore):
        * dom/WebKitNamedFlow.h:
        (WebCore):
        (WebKitNamedFlow):
        * dom/WebKitNamedFlow.idl:
        * rendering/RenderFlowThread.cpp:
        (WebCore::RenderFlowThread::regionInRange):
        (WebCore):
        (WebCore::RenderFlowThread::objectInFlowRegion):
        * rendering/RenderFlowThread.h:
        * rendering/RenderRegion.h:
        (WebCore::RenderRegion::flowThread):

2012-02-27  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: counter graphs should resize after console showing
        https://bugs.webkit.org/show_bug.cgi?id=79640

        Invoke Panel.doResize after showing drawer.

        Reviewed by Pavel Feldman.

        * inspector/front-end/Drawer.js:
        (WebInspector.Drawer.prototype.show.animationFinished):
        (WebInspector.Drawer.prototype.show):

2012-02-27  Dan Beam  <dbeam@chromium.org>

        Web Inspector: Close TabbedPanes on middle click of tab handle
        https://bugs.webkit.org/show_bug.cgi?id=79518

        Reviewed by Pavel Feldman.

        * inspector/front-end/TabbedPane.js:
        (WebInspector.TabbedPaneTab.prototype._createTabElement):
        (WebInspector.TabbedPaneTab.prototype._tabClicked):

2012-02-26  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: crash in fake workers
        https://bugs.webkit.org/show_bug.cgi?id=79637

        Notify front-end about worker creation/destruction synchronously instead of
        posting a task.

        Reviewed by Pavel Feldman.

        * inspector/InspectorAgent.cpp:
        (WebCore):
        (WebCore::InspectorAgent::didCreateWorker):
        (WebCore::InspectorAgent::didDestroyWorker):
        * inspector/InspectorAgent.h:
        (InspectorAgent):

2012-02-26  Adam Barth  <abarth@webkit.org>

        Unreviewed.

        Fix some warnings in the build from referencing the non-existent
        websockets directory.

        * WebCore.gyp/WebCore.gyp:

2012-02-26  Shinya Kawanaka  <shinyak@chromium.org>

        Rename ShadowRootList to ShadowTree.
        https://bugs.webkit.org/show_bug.cgi?id=79342

        Reviewed by Hajime Morita.

        This patch renames ShadowRootList ot ShadowTree.

        No new tests, no change in behavior.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.exp.in:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/DOMAllInOne.cpp:
        * dom/Document.cpp:
        (WebCore::Document::buildAccessKeyMap):
        * dom/Element.cpp:
        (WebCore::Element::willRemove):
        (WebCore::Element::insertedIntoDocument):
        (WebCore::Element::removedFromDocument):
        (WebCore::Element::insertedIntoTree):
        (WebCore::Element::removedFromTree):
        (WebCore::Element::attach):
        (WebCore::Element::detach):
        (WebCore::Element::recalcStyle):
        (WebCore::Element::hasShadowRoot):
        (WebCore::Element::shadowTree):
        (WebCore::Element::setShadowRoot):
        (WebCore::Element::ensureShadowRoot):
        (WebCore::Element::removeShadowRoot):
        (WebCore::Element::childrenChanged):
        * dom/Element.h:
        (WebCore):
        (Element):
        * dom/ElementRareData.h:
        (ElementRareData):
        (WebCore::ElementRareData::~ElementRareData):
        * dom/Node.cpp:
        (WebCore::oldestShadowRoot):
        * dom/NodeRenderingContext.cpp:
        (WebCore::NodeRenderingContext::NodeRenderingContext):
        (WebCore::NodeRenderingContext::hostChildrenChanged):
        (WebCore::NodeRenderingContext::shouldCreateRenderer):
        * dom/NodeRenderingContext.h:
        (WebCore):
        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::tree):
        (WebCore::ShadowRoot::attach):
        * dom/ShadowRoot.h:
        (WebCore):
        (ShadowRoot):
        * dom/ShadowTree.cpp: Renamed from Source/WebCore/dom/ShadowRootList.cpp.
        (WebCore):
        (WebCore::ShadowTree::ShadowTree):
        (WebCore::ShadowTree::~ShadowTree):
        (WebCore::ShadowTree::pushShadowRoot):
        (WebCore::ShadowTree::popShadowRoot):
        (WebCore::ShadowTree::insertedIntoDocument):
        (WebCore::ShadowTree::removedFromDocument):
        (WebCore::ShadowTree::insertedIntoTree):
        (WebCore::ShadowTree::removedFromTree):
        (WebCore::ShadowTree::willRemove):
        (WebCore::ShadowTree::attach):
        (WebCore::ShadowTree::detach):
        (WebCore::ShadowTree::insertionPointFor):
        (WebCore::ShadowTree::isSelectorActive):
        (WebCore::ShadowTree::reattach):
        (WebCore::ShadowTree::childNeedsStyleRecalc):
        (WebCore::ShadowTree::needsStyleRecalc):
        (WebCore::ShadowTree::recalcShadowTreeStyle):
        (WebCore::ShadowTree::needsReattachHostChildrenAndShadow):
        (WebCore::ShadowTree::hostChildrenChanged):
        (WebCore::ShadowTree::setNeedsReattachHostChildrenAndShadow):
        (WebCore::ShadowTree::reattachHostChildrenAndShadow):
        (WebCore::ShadowTree::ensureSelector):
        * dom/ShadowTree.h: Renamed from Source/WebCore/dom/ShadowRootList.h.
        (WebCore):
        (ShadowTree):
        (WebCore::ShadowTree::hasShadowRoot):
        (WebCore::ShadowTree::youngestShadowRoot):
        (WebCore::ShadowTree::oldestShadowRoot):
        (WebCore::ShadowTree::selector):
        (WebCore::ShadowTree::clearNeedsReattachHostChildrenAndShadow):
        (WebCore::ShadowTree::host):
        * dom/TreeScopeAdopter.cpp:
        (WebCore::shadowRootFor):
        * html/ColorInputType.cpp:
        (WebCore::ColorInputType::createShadowSubtree):
        (WebCore::ColorInputType::shadowColorSwatch):
        * html/FileInputType.cpp:
        (WebCore::FileInputType::createShadowSubtree):
        (WebCore::FileInputType::multipleAttributeChanged):
        * html/HTMLDetailsElement.cpp:
        (WebCore::HTMLDetailsElement::findMainSummary):
        * html/HTMLKeygenElement.cpp:
        (WebCore::HTMLKeygenElement::shadowSelect):
        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::mediaControls):
        (WebCore::HTMLMediaElement::hasMediaControls):
        * html/HTMLSummaryElement.cpp:
        * html/HTMLTextAreaElement.cpp:
        (WebCore::HTMLTextAreaElement::innerTextElement):
        (WebCore::HTMLTextAreaElement::updatePlaceholderText):
        * html/InputType.cpp:
        (WebCore::InputType::destroyShadowSubtree):
        * html/RangeInputType.cpp:
        (WebCore::RangeInputType::handleMouseDownEvent):
        (WebCore::RangeInputType::createShadowSubtree):
        * html/TextFieldInputType.cpp:
        (WebCore::TextFieldInputType::createShadowSubtree):
        (WebCore::TextFieldInputType::updatePlaceholderText):
        * html/ValidationMessage.cpp:
        (WebCore::ValidationMessage::deleteBubbleTree):
        * html/shadow/HTMLContentElement.cpp:
        (WebCore::HTMLContentElement::attach):
        (WebCore::HTMLContentElement::detach):
        (WebCore::HTMLContentElement::parseAttribute):
        * html/shadow/SliderThumbElement.cpp:
        (WebCore::sliderThumbElementOf):
        (WebCore::RenderSliderContainer::layout):
        (WebCore::trackLimiterElementOf):
        * page/FocusController.cpp:
        (WebCore::shadowRoot):
        * rendering/RenderFileUploadControl.cpp:
        (WebCore::RenderFileUploadControl::uploadButton):
        * svg/SVGTRefElement.cpp:
        (WebCore::SVGTRefElement::updateReferencedText):
        (WebCore::SVGTRefElement::detachTarget):
        * testing/Internals.cpp:
        (WebCore::Internals::ensureShadowRoot):
        (WebCore::Internals::youngestShadowRoot):
        (WebCore::Internals::oldestShadowRoot):

2012-02-26  Adam Barth  <abarth@webkit.org>

        Extract Supplementable base class from Page and Navigator
        https://bugs.webkit.org/show_bug.cgi?id=79624

        Reviewed by Hajime Morita.

        We'll use this pattern again soon for ScriptExecutionContext.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Modules/gamepad/NavigatorGamepad.cpp:
        (WebCore::NavigatorGamepad::from):
        * Modules/gamepad/NavigatorGamepad.h:
        * Modules/geolocation/NavigatorGeolocation.cpp:
        (WebCore::NavigatorGeolocation::from):
        * Modules/geolocation/NavigatorGeolocation.h:
        * Modules/mediastream/NavigatorMediaStream.cpp:
        (WebCore::NavigatorMediaStream::webkitGetUserMedia):
        * Modules/mediastream/UserMediaController.cpp:
        (WebCore::provideUserMediaTo):
        * Modules/mediastream/UserMediaController.h:
        (WebCore::UserMediaController::from):
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/DeviceMotionController.cpp:
        (WebCore::provideDeviceMotionTo):
        * dom/DeviceMotionController.h:
        (WebCore::DeviceMotionController::from):
        * dom/DeviceOrientationController.cpp:
        (WebCore::provideDeviceOrientationTo):
        * dom/DeviceOrientationController.h:
        (WebCore):
        (WebCore::DeviceOrientationController::from):
        * notifications/NotificationController.cpp:
        (WebCore::provideNotification):
        * notifications/NotificationController.h:
        (WebCore):
        (WebCore::NotificationController::from):
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::page):
        (WebCore):
        (WebCore::DOMWindow::addEventListener):
        (WebCore::DOMWindow::removeEventListener):
        (WebCore::DOMWindow::removeAllEventListeners):
        * page/DOMWindow.h:
        (WebCore):
        (DOMWindow):
        * page/Navigator.cpp:
        (WebCore):
        * page/Navigator.h:
        (Navigator):
        * page/NavigatorSupplement.cpp: Removed.
        * page/NavigatorSupplement.h: Removed.
        * page/Page.cpp:
        (WebCore):
        * page/Page.h:
        (Page):
        * page/PageSupplement.cpp: Removed.
        * page/PageSupplement.h: Removed.
        * page/SpeechInput.cpp:
        (WebCore::provideSpeechInputTo):
        * page/SpeechInput.h:
        (WebCore::SpeechInput::from):
        * platform/Supplementable.h: Added.
        (WebCore):
        (Supplement):
        (WebCore::Supplement::~Supplement):
        (WebCore::Supplement::provideTo):
        (WebCore::Supplement::from):
        (Supplementable):
        (WebCore::Supplementable::provideSupplement):
        (WebCore::Supplementable::requireSupplement):

2012-02-26  Hajime Morrita  <morrita@chromium.org>

        Move ChromeClient::showContextMenu() to ContextMenuClient
        https://bugs.webkit.org/show_bug.cgi?id=79427

        Reviewed by Adam Barth.

        - Removed ChromeClient::showContextMenu(), Chrome::showContextMenu()
        - Added ContextMenuController::showContextMenuAt(), ContextMenuClient::showContextMenu()
        - Hided showContextMenu() behind ACCESSIBILITY_CONTEXT_MENUS

        This change localizes context menu related code and will make it easy to
        modularize CONTEXT_MENUS code.

        Refactoring. No new tests.

        * WebCore.exp.in:
        * accessibility/mac/WebAccessibilityObjectWrapper.mm:
        (-[WebAccessibilityObjectWrapper accessibilityShowContextMenu]):
        * loader/EmptyClients.h:
        (EmptyContextMenuClient):
        (WebCore::EmptyContextMenuClient::showContextMenu):
        * page/ContextMenuClient.h:
        (ContextMenuClient):
        * page/ContextMenuController.cpp:
        (WebCore):
        (WebCore::ContextMenuController::showContextMenuAt):
        * page/ContextMenuController.h:
        (ContextMenuController):
        * page/Chrome.cpp:
        * page/Chrome.h:
        (Chrome):
        * page/ChromeClient.h:
        (ChromeClient):

2012-02-26  Benjamin Poulain  <bpoulain@apple.com>

        [Mac] Release localized Strings instead of AutoRelease
        https://bugs.webkit.org/show_bug.cgi?id=79552

        Reviewed by Sam Weinig.

        By using the CoreFoundation API, we can release the memory as soon as
        the WTF::String is created.

        * WebCore.xcodeproj/project.pbxproj:
        * platform/mac/LocalizedStringsMac.cpp: Renamed from Source/WebCore/platform/mac/LocalizedStringsMac.mm.
        (WebCore):
        (WebCore::localizedString):

2012-02-26  Adam Barth  <abarth@webkit.org>

        ContextDestructionObserver should live in its own file
        https://bugs.webkit.org/show_bug.cgi?id=79619

        Reviewed by Hajime Morita.

        WebKit prefers to have one class per file.  (This patch is paying a
        build system hacking debt I incurred earlier.)

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/ActiveDOMObject.cpp:
        (WebCore):
        * dom/ActiveDOMObject.h:
        (ActiveDOMObject):
        (WebCore::ActiveDOMObject::suspendIfNeededCalled):
        (WebCore::ActiveDOMObject::setPendingActivity):
        (WebCore::ActiveDOMObject::unsetPendingActivity):
        * dom/ContextDestructionObserver.cpp: Added.
        (WebCore):
        (WebCore::ContextDestructionObserver::ContextDestructionObserver):
        (WebCore::ContextDestructionObserver::~ContextDestructionObserver):
        (WebCore::ContextDestructionObserver::contextDestroyed):
        * dom/ContextDestructionObserver.h: Added.
        (WebCore):
        (ContextDestructionObserver):
        (WebCore::ContextDestructionObserver::scriptExecutionContext):
        * dom/DOMAllInOne.cpp:

2012-02-26  Dirk Schulze  <krit@webkit.org>

        Cleanup of Adobes copyright text. The text got harmonized with copyright texts of other companies. 

        Rubber stamped by.

        * css/CSSWrapShapes.cpp:
        * css/CSSWrapShapes.h:
        * css/WebKitCSSRegionRule.cpp:
        * css/WebKitCSSRegionRule.h:
        * css/WebKitCSSRegionRule.idl:
        * css/WebKitCSSShaderValue.cpp:
        * css/WebKitCSSShaderValue.h:
        * dom/WebKitNamedFlow.cpp:
        * dom/WebKitNamedFlow.h:
        * dom/WebKitNamedFlow.idl:
        * loader/cache/CachedShader.cpp:
        * loader/cache/CachedShader.h:
        * platform/graphics/filters/CustomFilterMesh.cpp:
        * platform/graphics/filters/CustomFilterMesh.h:
        * platform/graphics/filters/CustomFilterNumberParameter.h:
        * platform/graphics/filters/CustomFilterOperation.cpp:
        * platform/graphics/filters/CustomFilterOperation.h:
        * platform/graphics/filters/CustomFilterParameter.h:
        * platform/graphics/filters/CustomFilterProgram.cpp:
        * platform/graphics/filters/CustomFilterProgram.h:
        * platform/graphics/filters/CustomFilterProgramClient.h:
        * platform/graphics/filters/CustomFilterShader.cpp:
        * platform/graphics/filters/CustomFilterShader.h:
        * platform/graphics/filters/FECustomFilter.cpp:
        * platform/graphics/filters/FECustomFilter.h:
        * rendering/FilterEffectObserver.h:
        * rendering/RenderFlowThread.cpp:
        * rendering/RenderFlowThread.h:
        * rendering/RenderRegion.cpp:
        * rendering/RenderRegion.h:
        * rendering/style/StyleCachedShader.cpp:
        * rendering/style/StyleCachedShader.h:
        * rendering/style/StyleCustomFilterProgram.h:
        * rendering/style/StylePendingShader.h:
        * rendering/style/StyleShader.h:

2012-02-26  Hyowon Kim  <hw1008.kim@samsung.com>

        [EFL] Implementation of GraphicsContext3D for EFL port
        https://bugs.webkit.org/show_bug.cgi?id=79452

        Reviewed by Noam Rosenthal.

        Evas_GL is used to do OpenGL rendering on Evas, in which
        a structure 'Evas_GL_API' contains all the OpenGL functions.

        GraphicsContext3D in EFL port should call OpenGL functions indirectly
        through the Evas_GL_API, and not use GraphicsContext3DOpenGL(Common).

        So, we use the GraphicsContext3DPrivate to delegate all OpenGL function calls,
        and it will be implemented to use Evas_GL (bug 62961).

        No new tests. No behavior change.

        * platform/graphics/efl/GraphicsContext3DEfl.cpp: Added.
        (WebCore):
        (WebCore::GraphicsContext3D::create):
        (WebCore::GraphicsContext3D::GraphicsContext3D):
        (WebCore::GraphicsContext3D::~GraphicsContext3D):
        (WebCore::GraphicsContext3D::platformGraphicsContext3D):
        (WebCore::GraphicsContext3D::platformLayer):
        (WebCore::GraphicsContext3D::makeContextCurrent):
        (WebCore::GraphicsContext3D::isGLES2Compliant):
        (WebCore::GraphicsContext3D::activeTexture):
        (WebCore::GraphicsContext3D::attachShader):
        (WebCore::GraphicsContext3D::bindAttribLocation):
        (WebCore::GraphicsContext3D::bindBuffer):
        (WebCore::GraphicsContext3D::bindFramebuffer):
        (WebCore::GraphicsContext3D::bindRenderbuffer):
        (WebCore::GraphicsContext3D::bindTexture):
        (WebCore::GraphicsContext3D::blendColor):
        (WebCore::GraphicsContext3D::blendEquation):
        (WebCore::GraphicsContext3D::blendEquationSeparate):
        (WebCore::GraphicsContext3D::blendFunc):
        (WebCore::GraphicsContext3D::blendFuncSeparate):
        (WebCore::GraphicsContext3D::bufferData):
        (WebCore::GraphicsContext3D::bufferSubData):
        (WebCore::GraphicsContext3D::checkFramebufferStatus):
        (WebCore::GraphicsContext3D::clear):
        (WebCore::GraphicsContext3D::clearColor):
        (WebCore::GraphicsContext3D::clearDepth):
        (WebCore::GraphicsContext3D::clearStencil):
        (WebCore::GraphicsContext3D::colorMask):
        (WebCore::GraphicsContext3D::compileShader):
        (WebCore::GraphicsContext3D::copyTexImage2D):
        (WebCore::GraphicsContext3D::copyTexSubImage2D):
        (WebCore::GraphicsContext3D::cullFace):
        (WebCore::GraphicsContext3D::depthFunc):
        (WebCore::GraphicsContext3D::depthMask):
        (WebCore::GraphicsContext3D::depthRange):
        (WebCore::GraphicsContext3D::detachShader):
        (WebCore::GraphicsContext3D::disable):
        (WebCore::GraphicsContext3D::disableVertexAttribArray):
        (WebCore::GraphicsContext3D::drawArrays):
        (WebCore::GraphicsContext3D::drawElements):
        (WebCore::GraphicsContext3D::enable):
        (WebCore::GraphicsContext3D::enableVertexAttribArray):
        (WebCore::GraphicsContext3D::finish):
        (WebCore::GraphicsContext3D::flush):
        (WebCore::GraphicsContext3D::framebufferRenderbuffer):
        (WebCore::GraphicsContext3D::framebufferTexture2D):
        (WebCore::GraphicsContext3D::frontFace):
        (WebCore::GraphicsContext3D::generateMipmap):
        (WebCore::GraphicsContext3D::getActiveAttrib):
        (WebCore::GraphicsContext3D::getActiveUniform):
        (WebCore::GraphicsContext3D::getAttachedShaders):
        (WebCore::GraphicsContext3D::getAttribLocation):
        (WebCore::GraphicsContext3D::getBooleanv):
        (WebCore::GraphicsContext3D::getBufferParameteriv):
        (WebCore::GraphicsContext3D::getContextAttributes):
        (WebCore::GraphicsContext3D::getError):
        (WebCore::GraphicsContext3D::getFloatv):
        (WebCore::GraphicsContext3D::getFramebufferAttachmentParameteriv):
        (WebCore::GraphicsContext3D::getIntegerv):
        (WebCore::GraphicsContext3D::getProgramiv):
        (WebCore::GraphicsContext3D::getProgramInfoLog):
        (WebCore::GraphicsContext3D::getRenderbufferParameteriv):
        (WebCore::GraphicsContext3D::getShaderiv):
        (WebCore::GraphicsContext3D::getShaderInfoLog):
        (WebCore::GraphicsContext3D::getShaderSource):
        (WebCore::GraphicsContext3D::getString):
        (WebCore::GraphicsContext3D::getTexParameterfv):
        (WebCore::GraphicsContext3D::getTexParameteriv):
        (WebCore::GraphicsContext3D::getUniformfv):
        (WebCore::GraphicsContext3D::getUniformiv):
        (WebCore::GraphicsContext3D::getUniformLocation):
        (WebCore::GraphicsContext3D::getVertexAttribfv):
        (WebCore::GraphicsContext3D::getVertexAttribiv):
        (WebCore::GraphicsContext3D::getVertexAttribOffset):
        (WebCore::GraphicsContext3D::hint):
        (WebCore::GraphicsContext3D::isBuffer):
        (WebCore::GraphicsContext3D::isEnabled):
        (WebCore::GraphicsContext3D::isFramebuffer):
        (WebCore::GraphicsContext3D::isProgram):
        (WebCore::GraphicsContext3D::isRenderbuffer):
        (WebCore::GraphicsContext3D::isShader):
        (WebCore::GraphicsContext3D::isTexture):
        (WebCore::GraphicsContext3D::lineWidth):
        (WebCore::GraphicsContext3D::linkProgram):
        (WebCore::GraphicsContext3D::pixelStorei):
        (WebCore::GraphicsContext3D::polygonOffset):
        (WebCore::GraphicsContext3D::readPixels):
        (WebCore::GraphicsContext3D::releaseShaderCompiler):
        (WebCore::GraphicsContext3D::renderbufferStorage):
        (WebCore::GraphicsContext3D::sampleCoverage):
        (WebCore::GraphicsContext3D::scissor):
        (WebCore::GraphicsContext3D::shaderSource):
        (WebCore::GraphicsContext3D::stencilFunc):
        (WebCore::GraphicsContext3D::stencilFuncSeparate):
        (WebCore::GraphicsContext3D::stencilMask):
        (WebCore::GraphicsContext3D::stencilMaskSeparate):
        (WebCore::GraphicsContext3D::stencilOp):
        (WebCore::GraphicsContext3D::stencilOpSeparate):
        (WebCore::GraphicsContext3D::texImage2D):
        (WebCore::GraphicsContext3D::texParameterf):
        (WebCore::GraphicsContext3D::texParameteri):
        (WebCore::GraphicsContext3D::texSubImage2D):
        (WebCore::GraphicsContext3D::uniform1f):
        (WebCore::GraphicsContext3D::uniform1fv):
        (WebCore::GraphicsContext3D::uniform1i):
        (WebCore::GraphicsContext3D::uniform1iv):
        (WebCore::GraphicsContext3D::uniform2f):
        (WebCore::GraphicsContext3D::uniform2fv):
        (WebCore::GraphicsContext3D::uniform2i):
        (WebCore::GraphicsContext3D::uniform2iv):
        (WebCore::GraphicsContext3D::uniform3f):
        (WebCore::GraphicsContext3D::uniform3fv):
        (WebCore::GraphicsContext3D::uniform3i):
        (WebCore::GraphicsContext3D::uniform3iv):
        (WebCore::GraphicsContext3D::uniform4f):
        (WebCore::GraphicsContext3D::uniform4fv):
        (WebCore::GraphicsContext3D::uniform4i):
        (WebCore::GraphicsContext3D::uniform4iv):
        (WebCore::GraphicsContext3D::uniformMatrix2fv):
        (WebCore::GraphicsContext3D::uniformMatrix3fv):
        (WebCore::GraphicsContext3D::uniformMatrix4fv):
        (WebCore::GraphicsContext3D::useProgram):
        (WebCore::GraphicsContext3D::validateProgram):
        (WebCore::GraphicsContext3D::vertexAttrib1f):
        (WebCore::GraphicsContext3D::vertexAttrib1fv):
        (WebCore::GraphicsContext3D::vertexAttrib2f):
        (WebCore::GraphicsContext3D::vertexAttrib2fv):
        (WebCore::GraphicsContext3D::vertexAttrib3f):
        (WebCore::GraphicsContext3D::vertexAttrib3fv):
        (WebCore::GraphicsContext3D::vertexAttrib4f):
        (WebCore::GraphicsContext3D::vertexAttrib4fv):
        (WebCore::GraphicsContext3D::vertexAttribPointer):
        (WebCore::GraphicsContext3D::viewport):
        (WebCore::GraphicsContext3D::reshape):
        (WebCore::GraphicsContext3D::markContextChanged):
        (WebCore::GraphicsContext3D::markLayerComposited):
        (WebCore::GraphicsContext3D::layerComposited):
        (WebCore::GraphicsContext3D::paintRenderingResultsToCanvas):
        (WebCore::GraphicsContext3D::paintRenderingResultsToImageData):
        (WebCore::GraphicsContext3D::paintCompositedResultsToCanvas):
        (WebCore::GraphicsContext3D::createBuffer):
        (WebCore::GraphicsContext3D::createFramebuffer):
        (WebCore::GraphicsContext3D::createProgram):
        (WebCore::GraphicsContext3D::createRenderbuffer):
        (WebCore::GraphicsContext3D::createShader):
        (WebCore::GraphicsContext3D::createTexture):
        (WebCore::GraphicsContext3D::deleteBuffer):
        (WebCore::GraphicsContext3D::deleteFramebuffer):
        (WebCore::GraphicsContext3D::deleteProgram):
        (WebCore::GraphicsContext3D::deleteRenderbuffer):
        (WebCore::GraphicsContext3D::deleteShader):
        (WebCore::GraphicsContext3D::deleteTexture):
        (WebCore::GraphicsContext3D::synthesizeGLError):
        (WebCore::GraphicsContext3D::getExtensions):
        (WebCore::GraphicsContext3D::getInternalFramebufferSize):
        (WebCore::GraphicsContext3D::setContextLostCallback):
        (WebCore::GraphicsContext3D::getImageData):
        (WebCore::GraphicsContext3D::validateAttributes):
        (WebCore::GraphicsContext3D::readRenderingResults):
        (WebCore::GraphicsContext3D::reshapeFBOs):
        (WebCore::GraphicsContext3D::resolveMultisamplingIfNecessary):
        (WebCore::GraphicsContext3D::isResourceSafe):

2012-02-26  James Robinson  <jamesr@chromium.org>

        [chromium] Wire up shouldUpdateScrollPositionOnMainThread and nonFastScrollableRegion to compositor
        https://bugs.webkit.org/show_bug.cgi?id=79155

        Reviewed by Adam Barth.

        This hooks up ScrollingCoordinator::setNonFastScrollableRegion() and
        ScrollingCoordinator::setShouldUpdateScrollLayerPositionOnMainThread() to the chromium compositor
        implementation and implements them on the impl thread.

        New compositor behavior is covered by unit tests in LayerChromiumTests and CCLayerTreeHostImplTests. The rest is
        just glue code.

        * page/scrolling/chromium/ScrollingCoordinatorChromium.cpp:
        (WebCore::ScrollingCoordinator::setNonFastScrollableRegion):
        (WebCore::ScrollingCoordinator::setShouldUpdateScrollLayerPositionOnMainThread):
        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::LayerChromium):
        (WebCore::LayerChromium::setShouldScrollOnMainThread):
        (WebCore):
        (WebCore::LayerChromium::setNonFastScrollableRegion):
        (WebCore::LayerChromium::pushPropertiesTo):
        * platform/graphics/chromium/LayerChromium.h:
        (WebCore):
        (LayerChromium):
        * platform/graphics/chromium/cc/CCLayerImpl.cpp:
        (WebCore::CCLayerImpl::CCLayerImpl):
        * platform/graphics/chromium/cc/CCLayerImpl.h:
        (WebCore::CCLayerImpl::shouldScrollOnMainThread):
        (WebCore::CCLayerImpl::setShouldScrollOnMainThread):
        (CCLayerImpl):
        (WebCore::CCLayerImpl::nonFastScrollableRegion):
        (WebCore::CCLayerImpl::setNonFastScrollableRegion):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::scrollBegin):

2012-02-26  Kentaro Hara  <haraken@chromium.org>

        Unreviewed. Rebaselined run-bindings-tests results.

        * bindings/scripts/test/GObject/WebKitDOMTestInterface.cpp:
        (webkit_dom_test_interface_supplemental_method4):

2012-02-26  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r108547.
        http://trac.webkit.org/changeset/108547
        https://bugs.webkit.org/show_bug.cgi?id=79606

        Crashes on ClusterFuzz (Requested by inferno-sec on #webkit).

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::layoutInlineChildren):

2012-02-25  Adam Barth  <abarth@webkit.org>

        Move websockets to Modules/websockets
        https://bugs.webkit.org/show_bug.cgi?id=79598

        Reviewed by Eric Seidel.

        Nowadays, the only ENABLE(WEB_SOCKETS) ifdef in WebCore proper is in
        WebCore::Settings, and that will be removed (soon?) once Apple drops
        support for the old WebSockets protocol.

        * CMakeLists.txt:
        * DerivedSources.make:
        * DerivedSources.pri:
        * GNUmakefile.am:
        * GNUmakefile.list.am:
        * Modules/websockets: Copied from Source/WebCore/websockets.
        * Target.pri:
        * WebCore.gyp/WebCore.gyp:
        * WebCore.gypi:
        * WebCore.pri:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.vcproj/WebCoreCommon.vsprops:
        * WebCore.vcproj/copyForwardingHeaders.cmd:
        * WebCore.xcodeproj/project.pbxproj:
        * websockets: Removed.
        * websockets/CloseEvent.h: Removed.
        * websockets/CloseEvent.idl: Removed.
        * websockets/DOMWindowWebSocket.idl: Removed.
        * websockets/ThreadableWebSocketChannel.cpp: Removed.
        * websockets/ThreadableWebSocketChannel.h: Removed.
        * websockets/ThreadableWebSocketChannelClientWrapper.cpp: Removed.
        * websockets/ThreadableWebSocketChannelClientWrapper.h: Removed.
        * websockets/WebSocket.cpp: Removed.
        * websockets/WebSocket.h: Removed.
        * websockets/WebSocket.idl: Removed.
        * websockets/WebSocketChannel.cpp: Removed.
        * websockets/WebSocketChannel.h: Removed.
        * websockets/WebSocketChannelClient.h: Removed.
        * websockets/WebSocketDeflater.cpp: Removed.
        * websockets/WebSocketDeflater.h: Removed.
        * websockets/WebSocketExtensionDispatcher.cpp: Removed.
        * websockets/WebSocketExtensionDispatcher.h: Removed.
        * websockets/WebSocketExtensionProcessor.h: Removed.
        * websockets/WebSocketFrame.h: Removed.
        * websockets/WebSocketHandshake.cpp: Removed.
        * websockets/WebSocketHandshake.h: Removed.
        * websockets/WebSocketHandshakeRequest.cpp: Removed.
        * websockets/WebSocketHandshakeRequest.h: Removed.
        * websockets/WebSocketHandshakeResponse.cpp: Removed.
        * websockets/WebSocketHandshakeResponse.h: Removed.
        * websockets/WorkerThreadableWebSocketChannel.cpp: Removed.
        * websockets/WorkerThreadableWebSocketChannel.h: Removed.

2012-02-25  Benjamin Poulain  <benjamin@webkit.org>

        Get rid of KURL::deprecatedString()
        https://bugs.webkit.org/show_bug.cgi?id=79594

        Reviewed by Andreas Kling.

        The method KURL::deprecatedString() is unused, remove it from WebCore.

        The last reference to the method was removed in r96779.

        * platform/KURL.cpp:
        (WebCore):
        * platform/KURL.h:
        (KURL):
        * platform/KURLGoogle.cpp:
        (WebCore):
        * platform/KURLWTFURL.cpp:
        (WebCore):

2012-02-25  Benjamin Poulain  <benjamin@webkit.org>

        Get rid of copyParsedQueryTo()
        https://bugs.webkit.org/show_bug.cgi?id=79590

        Reviewed by Andreas Kling.

        The function KURL::copyParsedQueryTo() is unused. Remove it from WebCore.

        The function was used by HTMLAnchorElement::getParameter() but that feature
        was removed in r100164.

        * WebCore.order:
        * platform/KURL.cpp:
        (WebCore):
        * platform/KURL.h:
        (WebCore):
        (KURL):
        * platform/KURLGoogle.cpp:
        (WebCore):
        * platform/KURLWTFURL.cpp:
        (WebCore):

2012-02-25  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r108924.
        http://trac.webkit.org/changeset/108924
        https://bugs.webkit.org/show_bug.cgi?id=79597

        broke 4 inspector tests (Requested by kling on #webkit).

        * dom/StyledElement.cpp:
        (WebCore::StyledElement::parseAttribute):

2012-02-25  Adam Barth  <abarth@webkit.org>

        Fix typo in comment.  This #endif is for a different ENABLE macro.

        * page/NavigatorRegisterProtocolHandler.cpp:

2012-02-25  Anders Carlsson  <andersca@apple.com>

        Move an ASSERT to avoid it firing due to a race condition
        https://bugs.webkit.org/show_bug.cgi?id=79596

        Reviewed by Andreas Kling.

        ScrollingThread::isCurrentThread() can return false if called too early.
        Move it into ScrollingThread::initializeRunLoop where we know that the thread has
        been set up correctly.

        * page/scrolling/ScrollingThread.cpp:
        (WebCore::ScrollingThread::threadBody):
        * page/scrolling/mac/ScrollingThreadMac.mm:
        (WebCore::ScrollingThread::initializeRunLoop):

2012-02-25  Andreas Kling  <awesomekling@apple.com>

        Setting style="" should destroy the element's inline style.
        <http://webkit.org/b/79595>

        Reviewed by Anders Carlsson.

        There's no reason for an element with style="" to have an inline style object.
        Remove the inline style in that case, just like we do when removing the style
        attribute altogether.

        * dom/StyledElement.cpp:
        (WebCore::StyledElement::parseAttribute):

2012-02-25  Andreas Kling  <awesomekling@apple.com>

        Allow matched property cache for elements with additional attribute style.
        <http://webkit.org/b/79583>

        Reviewed by Antti Koivisto.

        There's no reason to disallow the matched style property cache for elements
        that return something from additionalAttributeStyle(). The only requirement
        for a property set to be cached is that it either doesn't mutate OR that it
        invalidates the document's CSSStyleSelector when doing so.

        This allows some more match caching for table-related elements, though we
        are still held back by explicitly 'inherited' properties in html.css.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::collectMatchingRulesForList):

2012-02-25  Julien Chaffraix  <jchaffraix@webkit.org>

        Clean-up RenderTableSection::calcRowLogicalHeight
        https://bugs.webkit.org/show_bug.cgi?id=77705

        Reviewed by Nikolas Zimmermann.

        Refactoring / simplication of the code.

        This change removes some variables that were unneeded and were
        hiding what the code was really doing. Also some of the code was
        split and moved down to RenderTableCell.

        * rendering/RenderTableCell.cpp:
        (WebCore::RenderTableCell::logicalHeightForRowSizing):
        * rendering/RenderTableCell.h:
        (RenderTableCell):
        Added the previous helper function to calculate the cell's
        adjusted logical height.

        * rendering/RenderTableSection.cpp:
        (WebCore::RenderTableSection::calcRowLogicalHeight):
        Removed some variables, simplified the rowspan logic to be clearer
        (and added a comment about how we handle rowspans).

2012-02-25  Benjamin Poulain  <benjamin@webkit.org>

        Add an empty skeleton of KURL for WTFURL
        https://bugs.webkit.org/show_bug.cgi?id=78990

        Reviewed by Adam Barth.

        Add an empty skeleton of KURL based on WTFURL.

        With WTFURL, the data of KURL is in an implicitely shared object
        named KURLWTFURLImpl.

        In KURLWTFURLImpl, KURL created with invalid URL would be stored
        as a String. A valid URL would be stored as a ParsedURL.

        * ForwardingHeaders/wtf/url/ParsedURL.h: Added.
        * WebCore.exp.in:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/KURL.cpp:
        (WebCore):
        * platform/KURL.h:
        (KURL):
        (WebCore::KURL::KURL):
        (WebCore::KURL::isHashTableDeletedValue):
        (WebCore):
        * platform/KURLWTFURL.cpp: Added.
        (WebCore):
        (WebCore::KURL::KURL):
        (WebCore::KURL::copy):
        (WebCore::KURL::isNull):
        (WebCore::KURL::isEmpty):
        (WebCore::KURL::isValid):
        (WebCore::KURL::hasPath):
        (WebCore::KURL::string):
        (WebCore::KURL::protocol):
        (WebCore::KURL::host):
        (WebCore::KURL::port):
        (WebCore::KURL::hasPort):
        (WebCore::KURL::user):
        (WebCore::KURL::pass):
        (WebCore::KURL::path):
        (WebCore::KURL::lastPathComponent):
        (WebCore::KURL::query):
        (WebCore::KURL::fragmentIdentifier):
        (WebCore::KURL::hasFragmentIdentifier):
        (WebCore::KURL::copyParsedQueryTo):
        (WebCore::KURL::baseAsString):
        (WebCore::KURL::deprecatedString):
        (WebCore::KURL::fileSystemPath):
        (WebCore::KURL::protocolIs):
        (WebCore::KURL::protocolIsInHTTPFamily):
        (WebCore::KURL::setProtocol):
        (WebCore::KURL::setHost):
        (WebCore::KURL::removePort):
        (WebCore::KURL::setPort):
        (WebCore::KURL::setHostAndPort):
        (WebCore::KURL::setUser):
        (WebCore::KURL::setPass):
        (WebCore::KURL::setPath):
        (WebCore::KURL::setQuery):
        (WebCore::KURL::setFragmentIdentifier):
        (WebCore::KURL::removeFragmentIdentifier):
        (WebCore::KURL::hostStart):
        (WebCore::KURL::hostEnd):
        (WebCore::KURL::pathStart):
        (WebCore::KURL::pathEnd):
        (WebCore::KURL::pathAfterLastSlash):
        (WebCore::KURL::invalidate):
        (WebCore::KURL::isHierarchical):
        (WebCore::protocolIs):
        (WebCore::equalIgnoringFragmentIdentifier):
        (WebCore::protocolHostAndPortAreEqual):
        (WebCore::encodeWithURLEscapeSequences):
        (WebCore::decodeURLEscapeSequences):
        * platform/KURLWTFURLImpl.h: Copied from Source/WebCore/platform/mac/KURLMac.mm.
        (WebCore):
        (KURLWTFURLImpl):
        * platform/cf/KURLCFNet.cpp:
        (WebCore):
        (WebCore::KURL::KURL):
        (WebCore::KURL::createCFURL):
        * platform/mac/KURLMac.mm:
        (WebCore):
        (WebCore::KURL::KURL):
        (WebCore::KURL::operator NSURL *):

2012-02-25  Anders Carlsson  <andersca@apple.com>

        Make the libc++ workaround more targeted
        https://bugs.webkit.org/show_bug.cgi?id=79578
        <rdar://problem/10933150>

        Reviewed by Sam Weinig.

        Change the std::move implementation to take a WebCore::TimerHeapReference directly so 
        WebCore still builds with a version of libc++ that has the right std::move function template.

        * WebCorePrefix.h:
        (WebCore):
        (move):

2012-02-25  Andreas Kling  <awesomekling@apple.com>

        Remove HTMLEmbedElement::insertedIntoDocument().
        <http://webkit.org/b/79576>

        Reviewed by Anders Carlsson.

        * html/HTMLEmbedElement.cpp:
        * html/HTMLEmbedElement.h:

2012-02-25  Adrienne Walker  <enne@google.com>

        Fix unused variable warnings in HarfBuzzShaperBase
        https://bugs.webkit.org/show_bug.cgi?id=79575

        Reviewed by Andreas Kling.

        In builds where asserts are not enabled, the error variable is unused.

        * platform/graphics/harfbuzz/HarfBuzzShaperBase.cpp:
        (WebCore::normalizeSpacesAndMirrorChars):

2012-02-25  Andreas Kling  <awesomekling@apple.com>

        Remove HTMLTableElement::attach().
        <http://webkit.org/b/79574>

        Reviewed by Anders Carlsson.

        Remove this attach() override since it was only used to assert that
        we're not already attached, and this is already done by Node::attach().

        * html/HTMLTableElement.cpp:
        * html/HTMLTableElement.h:

2012-02-25  Andreas Kling  <awesomekling@apple.com>

        HTMLTableElement: Avoid CSSParser in createSharedCellStyle().
        <http://webkit.org/b/79573>

        Reviewed by Anders Carlsson.

        * html/HTMLTableElement.cpp:
        (WebCore::HTMLTableElement::createSharedCellStyle):

2012-02-25  Nikolas Zimmermann  <nzimmermann@rim.com>

        Unreviewed, rolling out r108557.
        http://trac.webkit.org/changeset/108557
        https://bugs.webkit.org/show_bug.cgi?id=77705

        Broke svg/zoom/page/zoom-replated-intrinsic-ratio-001.htm.

        * rendering/RenderTableCell.cpp:
        * rendering/RenderTableCell.h:
        (RenderTableCell):
        * rendering/RenderTableSection.cpp:
        (WebCore::RenderTableSection::calcRowLogicalHeight):

2012-02-25  Andreas Kling  <awesomekling@apple.com>

        HTMLParamElement: Clean up name/value attribute handling.
        <http://webkit.org/b/79559>

        Reviewed by Anders Carlsson.

        Out-of-line name() and value(), and move the logic from parseAttribute()
        into them instead. This makes the class a bit simpler and shrinks it by
        two AtomicStrings. Also reduced isURLAttribute() to a two-liner.

        * html/HTMLParamElement.cpp:
        (WebCore::HTMLParamElement::name):
        (WebCore::HTMLParamElement::value):
        (WebCore::HTMLParamElement::isURLAttribute):
        * html/HTMLParamElement.h:

2012-02-24  Tien-Ren Chen  <trchen@chromium.org>

        [chromium] Replace RefPtr with OwnPtr for CCLayerImpl tree structure
        https://bugs.webkit.org/show_bug.cgi?id=78404

        Reviewed by James Robinson.

        No new tests. Updated existing test to reflect changes.

        * platform/graphics/chromium/CanvasLayerChromium.cpp:
        (WebCore::CanvasLayerChromium::createCCLayerImpl):
        * platform/graphics/chromium/CanvasLayerChromium.h:
        (CanvasLayerChromium):
        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::createCCLayerImpl):
        * platform/graphics/chromium/LayerChromium.h:
        (LayerChromium):
        * platform/graphics/chromium/PluginLayerChromium.cpp:
        (WebCore::PluginLayerChromium::createCCLayerImpl):
        * platform/graphics/chromium/PluginLayerChromium.h:
        (PluginLayerChromium):
        * platform/graphics/chromium/SolidColorLayerChromium.cpp:
        (WebCore::SolidColorLayerChromium::createCCLayerImpl):
        * platform/graphics/chromium/SolidColorLayerChromium.h:
        (SolidColorLayerChromium):
        * platform/graphics/chromium/TiledLayerChromium.cpp:
        (WebCore::TiledLayerChromium::createCCLayerImpl):
        * platform/graphics/chromium/TiledLayerChromium.h:
        (TiledLayerChromium):
        * platform/graphics/chromium/TreeSynchronizer.cpp:
        (WebCore::TreeSynchronizer::synchronizeTrees):
        (WebCore::TreeSynchronizer::collectExistingCCLayerImplRecursive):
        (WebCore):
        (WebCore::TreeSynchronizer::reuseOrCreateCCLayerImpl):
        (WebCore::TreeSynchronizer::synchronizeTreeRecursive):
        * platform/graphics/chromium/TreeSynchronizer.h:
        (TreeSynchronizer):
        * platform/graphics/chromium/VideoLayerChromium.cpp:
        (WebCore::VideoLayerChromium::createCCLayerImpl):
        * platform/graphics/chromium/VideoLayerChromium.h:
        (VideoLayerChromium):
        * platform/graphics/chromium/cc/CCCanvasLayerImpl.h:
        (WebCore::CCCanvasLayerImpl::create):
        * platform/graphics/chromium/cc/CCDamageTracker.cpp:
        (WebCore::CCDamageTracker::updateDamageTrackingState):
        (WebCore::CCDamageTracker::trackDamageFromActiveLayers):
        * platform/graphics/chromium/cc/CCDamageTracker.h:
        (CCDamageTracker):
        * platform/graphics/chromium/cc/CCLayerImpl.cpp:
        (WebCore::CCLayerImpl::CCLayerImpl):
        (WebCore::CCLayerImpl::addChild):
        (WebCore::sortLayers):
        (WebCore::CCLayerImpl::setMaskLayer):
        (WebCore::CCLayerImpl::setReplicaLayer):
        * platform/graphics/chromium/cc/CCLayerImpl.h:
        (WebCore::CCLayerImpl::create):
        (WebCore::CCLayerImpl::children):
        (CCLayerImpl):
        (WebCore):
        * platform/graphics/chromium/cc/CCLayerIterator.cpp:
        (WebCore):
        (WebCore::CCLayerIteratorActions::BackToFront::begin):
        (WebCore::CCLayerIteratorActions::BackToFront::end):
        (WebCore::CCLayerIteratorActions::BackToFront::next):
        (WebCore::CCLayerIteratorActions::FrontToBack::begin):
        (WebCore::CCLayerIteratorActions::FrontToBack::end):
        (WebCore::CCLayerIteratorActions::FrontToBack::next):
        (WebCore::CCLayerIteratorActions::FrontToBack::goToHighestInSubtree):
        * platform/graphics/chromium/cc/CCLayerIterator.h:
        (WebCore):
        (CCLayerIterator):
        (WebCore::CCLayerIterator::begin):
        (WebCore::CCLayerIterator::end):
        (WebCore::CCLayerIterator::targetRenderSurfaceLayer):
        (WebCore::CCLayerIterator::CCLayerIterator):
        (WebCore::CCLayerIterator::getRawPtr):
        (WebCore::CCLayerIterator::currentLayer):
        (WebCore::CCLayerIterator::targetRenderSurfaceChildren):
        (BackToFront):
        (FrontToBack):
        * platform/graphics/chromium/cc/CCLayerSorter.cpp:
        (WebCore::CCLayerSorter::createGraphNodes):
        * platform/graphics/chromium/cc/CCLayerSorter.h:
        (CCLayerSorter):
        * platform/graphics/chromium/cc/CCLayerTreeHost.cpp:
        (WebCore::CCLayerTreeHost::finishCommitOnImplThread):
        (WebCore::CCLayerTreeHost::didBecomeInvisibleOnImplThread):
        (WebCore::CCLayerTreeHost::reserveTextures):
        (WebCore::CCLayerTreeHost::paintLayerContents):
        (WebCore::CCLayerTreeHost::updateCompositorResources):
        * platform/graphics/chromium/cc/CCLayerTreeHostCommon.cpp:
        (WebCore):
        (WebCore::calculateDrawTransformsAndVisibilityInternal):
        (WebCore::walkLayersAndCalculateVisibleLayerRects):
        (WebCore::CCLayerTreeHostCommon::calculateDrawTransformsAndVisibility):
        * platform/graphics/chromium/cc/CCLayerTreeHostCommon.h:
        (CCLayerTreeHostCommon):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::CCLayerTreeHostImpl):
        (WebCore::CCLayerTreeHostImpl::trackDamageForAllSurfaces):
        (WebCore::CCLayerTreeHostImpl::calculateRenderPasses):
        (WebCore::CCLayerTreeHostImpl::drawLayers):
        (WebCore::CCLayerTreeHostImpl::setRootLayer):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.h:
        (CCLayerTreeHostImpl):
        (WebCore::CCLayerTreeHostImpl::releaseRootLayer):
        (WebCore::CCLayerTreeHostImpl::scrollLayer):
        * platform/graphics/chromium/cc/CCPluginLayerImpl.h:
        (WebCore::CCPluginLayerImpl::create):
        * platform/graphics/chromium/cc/CCRenderSurface.h:
        (WebCore::CCRenderSurface::layerList):
        (CCRenderSurface):
        * platform/graphics/chromium/cc/CCSolidColorLayerImpl.h:
        (WebCore::CCSolidColorLayerImpl::create):
        * platform/graphics/chromium/cc/CCTiledLayerImpl.h:
        (WebCore::CCTiledLayerImpl::create):
        * platform/graphics/chromium/cc/CCVideoLayerImpl.h:
        (WebCore::CCVideoLayerImpl::create):

2012-02-24  Andreas Kling  <awesomekling@apple.com>

        Don't pass constant strings to CSSParser for presentation attributes.
        <http://webkit.org/b/79530>

        Reviewed by Anders Carlsson.

        "both" -> CSSValueBoth.
        "center" -> CSSValueCenter.

        * html/HTMLBRElement.cpp:
        (WebCore::HTMLBRElement::collectStyleForAttribute):
        * html/HTMLElement.cpp:
        (WebCore::HTMLElement::collectStyleForAttribute):

2012-02-24  Yael Aharon  <yael.aharon@nokia.com>

        [Texmap] Add const-ness to TextureMapperShaderManager
        https://bugs.webkit.org/show_bug.cgi?id=79545

        Reviewed by Noam Rosenthal.
        
        Add const to new methods.
        No new tests.

        * platform/graphics/texmap/TextureMapperShaderManager.cpp:
        (WebCore::TextureMapperShaderProgramSimple::vertexShaderSource):
        (WebCore::TextureMapperShaderProgramSimple::fragmentShaderSource):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::vertexShaderSource):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::fragmentShaderSource):
        * platform/graphics/texmap/TextureMapperShaderManager.h:
        (WebCore::TextureMapperShaderProgram::matrixVariable):
        (WebCore::TextureMapperShaderProgram::sourceMatrixVariable):
        (WebCore::TextureMapperShaderProgram::sourceTextureVariable):
        (WebCore::TextureMapperShaderProgram::opacityVariable):
        (TextureMapperShaderProgram):
        (TextureMapperShaderProgramSimple):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::maskMatrixVariable):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::maskTextureVariable):
        (TextureMapperShaderProgramOpacityAndMask):

2012-02-24  Tom Sepez  <tsepez@chromium.org>

        XSS Auditor targeting legitimate frames as false positives.
        https://bugs.webkit.org/show_bug.cgi?id=79397

        Reviewed by Adam Barth.

        Test: http/tests/security/xssAuditor/script-tag-safe4.html

        * html/parser/XSSAuditor.cpp:
        (WebCore::XSSAuditor::filterCharacterToken):
        (WebCore::XSSAuditor::filterScriptToken):
        (WebCore::XSSAuditor::filterObjectToken):
        (WebCore::XSSAuditor::filterEmbedToken):
        (WebCore::XSSAuditor::filterAppletToken):
        (WebCore::XSSAuditor::filterIframeToken):
        (WebCore::XSSAuditor::decodedSnippetForToken):
        (WebCore):
        (WebCore::XSSAuditor::decodedSnippetForName):
        (WebCore::XSSAuditor::decodedSnippetForAttribute):
        (WebCore::XSSAuditor::decodedSnippetForJavascript):
        (WebCore::XSSAuditor::isContainedInRequest):
        (WebCore::XSSAuditor::isSameOriginResource):
        * html/parser/XSSAuditor.h:

2012-02-24  Ian Vollick  <vollick@chromium.org>

        [chromium] Plumb animation started notifications from CCLayerTreeHost to GraphicsLayerChromium
        https://bugs.webkit.org/show_bug.cgi?id=77646

        Reviewed by James Robinson.

        * WebCore.gypi:
        * platform/graphics/chromium/GraphicsLayerChromium.cpp:
        (std):
        (WebCore::GraphicsLayerChromium::~GraphicsLayerChromium):
        (WebCore::GraphicsLayerChromium::addAnimation):
        (WebCore::GraphicsLayerChromium::pauseAnimation):
        (WebCore::GraphicsLayerChromium::removeAnimation):
        (WebCore::GraphicsLayerChromium::suspendAnimations):
        (WebCore::GraphicsLayerChromium::resumeAnimations):
        (WebCore::GraphicsLayerChromium::updateLayerPreserves3D):
        (WebCore::GraphicsLayerChromium::mapAnimationNameToId):
        (WebCore):
        (WebCore::GraphicsLayerChromium::notifyAnimationStarted):
        (WebCore::GraphicsLayerChromium::notifyAnimationFinished):
        * platform/graphics/chromium/GraphicsLayerChromium.h:
        (GraphicsLayerChromium):
        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::LayerChromium):
        (WebCore::LayerChromium::setAnimationEvent):
        (WebCore):
        * platform/graphics/chromium/LayerChromium.h:
        (WebCore):
        (LayerChromium):
        (WebCore::LayerChromium::setLayerAnimationDelegate):
        * platform/graphics/chromium/cc/CCAnimationEvents.cpp: Added.
        (WebCore):
        (WebCore::CCAnimationEvent::CCAnimationEvent):
        (WebCore::CCAnimationEvent::~CCAnimationEvent):
        (WebCore::CCAnimationEvent::toAnimationStartedEvent):
        (WebCore::CCAnimationEvent::toAnimationFinishedEvent):
        (WebCore::CCAnimationStartedEvent::create):
        (WebCore::CCAnimationStartedEvent::CCAnimationStartedEvent):
        (WebCore::CCAnimationStartedEvent::~CCAnimationStartedEvent):
        (WebCore::CCAnimationStartedEvent::type):
        (WebCore::CCAnimationFinishedEvent::create):
        (WebCore::CCAnimationFinishedEvent::CCAnimationFinishedEvent):
        (WebCore::CCAnimationFinishedEvent::~CCAnimationFinishedEvent):
        (WebCore::CCAnimationFinishedEvent::type):
        * platform/graphics/chromium/cc/CCAnimationEvents.h:
        (WebCore):
        (CCAnimationEvent):
        (WebCore::CCAnimationEvent::layerId):
        (CCAnimationStartedEvent):
        (WebCore::CCAnimationStartedEvent::startTime):
        (CCAnimationFinishedEvent):
        (WebCore::CCAnimationFinishedEvent::animationId):
        * platform/graphics/chromium/cc/CCLayerAnimationControllerImpl.cpp:
        (WebCore::CCLayerAnimationControllerImpl::animate):
        (WebCore::CCLayerAnimationControllerImpl::startAnimationsWaitingForNextTick):
        (WebCore::CCLayerAnimationControllerImpl::startAnimationsWaitingForStartTime):
        (WebCore::CCLayerAnimationControllerImpl::startAnimationsWaitingForTargetAvailability):
        (WebCore::CCLayerAnimationControllerImpl::purgeFinishedAnimations):
        (WebCore::CCLayerAnimationControllerImpl::tickAnimations):
        * platform/graphics/chromium/cc/CCLayerAnimationControllerImpl.h:
        (CCLayerAnimationControllerImpl):
        * platform/graphics/chromium/cc/CCLayerAnimationDelegate.h: Copied from Source/WebCore/platform/graphics/chromium/cc/CCAnimationEvents.h.
        (WebCore):
        (CCLayerAnimationDelegate):
        * platform/graphics/chromium/cc/CCLayerTreeHost.cpp:
        (WebCore::CCLayerTreeHost::setAnimationEvents):
        (WebCore::CCLayerTreeHost::setAnimationEventsRecursive):
        (WebCore):
        * platform/graphics/chromium/cc/CCLayerTreeHost.h:

2012-02-24  Abhishek Arya  <inferno@chromium.org>

        Regression(r107477): Crash in StaticNodeList::itemWithName.
        https://bugs.webkit.org/show_bug.cgi?id=79532

        Reviewed by Andreas Kling.

        Make sure that node is an element node before checking its id attribute.

        Test: fast/mutation/mutation-callback-non-element-crash.html

        * dom/StaticNodeList.cpp:
        (WebCore::StaticNodeList::itemWithName):

2012-02-24  Tony Chang  <tony@chromium.org>

        More refactoring in RenderFlexibleBox
        https://bugs.webkit.org/show_bug.cgi?id=79533

        Reviewed by Ojan Vafai.

        No new tests, just refactoring.

        * rendering/RenderFlexibleBox.cpp:
        (WebCore::RenderFlexibleBox::layoutFlexItems): Move the flipping of RTL+column positions to its own method.
        This might be a tiny bit slower, but it's clearer since it's not related to alignment.
        (WebCore::RenderFlexibleBox::layoutAndPlaceChildren): Move the logical height calculation out of the loop.  We only need the final height.
        (WebCore::RenderFlexibleBox::alignChildren):
        (WebCore::RenderFlexibleBox::flipForRightToLeftColumn):
        * rendering/RenderFlexibleBox.h:
        (RenderFlexibleBox):

2012-02-24  Abhishek Arya  <inferno@chromium.org>

        Positioned objects not cleared when moving children
        to clone block in multi-column layout.
        https://bugs.webkit.org/show_bug.cgi?id=78416

        Reviewed by Eric Seidel.

        Test: fast/multicol/span/positioned-child-not-removed-crash.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::splitBlocks):

2012-02-24  Michael Saboff  <msaboff@apple.com>

        Unreviewed, Windows build fix.  Changed "-1" to newly
        created constant JSC::Yarr::offsetNoMatch added in r108858.

        * platform/text/RegularExpression.cpp:
        (WebCore::RegularExpression::match):

2012-02-24  Eric Carlson  <eric.carlson@apple.com>

        Update TextTrackCue API
        https://bugs.webkit.org/show_bug.cgi?id=79368

        Change TextTrackCue.alignment to .align, TextTrackCue.linePosition and .textPosition to .line
        and .position, and TextTrackCue.direction to .vertical. Change direction values "horizontal" 
        to "","vertical" to "rl", and "vertical-lr" to "lr".

        Reviewed by Eric Seidel.

        No new tests, updated existing tests for API changes.

        * html/track/TextTrackCue.cpp:
        (WebCore::horizontalKeyword):
        (WebCore::verticalGrowingLeftKeyword):
        (WebCore):
        (WebCore::verticalGrowingRightKeyword):
        (WebCore::verticalKeywordOLD):
        (WebCore::verticallrKeywordOLD):
        (WebCore::TextTrackCue::TextTrackCue):
        (WebCore::TextTrackCue::vertical):
        (WebCore::TextTrackCue::setVertical):
        (WebCore::TextTrackCue::setLine):
        (WebCore::TextTrackCue::setPosition):
        (WebCore::TextTrackCue::align):
        (WebCore::TextTrackCue::setAlign):
        (WebCore::TextTrackCue::parseSettings):
        * html/track/TextTrackCue.h:
        (TextTrackCue):
        (WebCore::TextTrackCue::line):
        (WebCore::TextTrackCue::position):
        * html/track/TextTrackCue.idl:

2012-02-24  Adrienne Walker  <enne@google.com>

        Fix uninitialized variables in HarfBuzzShaperBase
        https://bugs.webkit.org/show_bug.cgi?id=79546

        Reviewed by Dirk Pranke.

        These were introduced in r108733.

        * platform/graphics/harfbuzz/HarfBuzzShaperBase.cpp:
        (WebCore::HarfBuzzShaperBase::HarfBuzzShaperBase):

2012-02-24  Noel Gordon  <noel.gordon@gmail.com>

        [chromium] JPEG RGB image with Adode Marker fails to turbo swizzle decode
        https://bugs.webkit.org/show_bug.cgi?id=79457

        Reviewed by Adam Barth.

        If a JPEG has no JFIF marker, the Adode Marker must be used to determine the image
        color space for decoding via that markers transform value. Transform 0 images with
        3 color components (RGB) fail to decode with libjpeg-turbo when a swizzle decoding
        is active. Detect this case and decode using JCS_RGB output color space instead.

        Test: fast/images/rgb-jpeg-with-abode-marker-only.html

        * platform/image-decoders/jpeg/JPEGImageDecoder.cpp:
        (WebCore::JPEGImageReader::decode):

2012-02-24  Joshua Bell  <jsbell@chromium.org>

        [V8] IndexedDB: IDBTransaction objects leak in Workers
        https://bugs.webkit.org/show_bug.cgi?id=79308

        Use a V8RecursionScope whenever Workers call into script, so that
        post-script side-effects can be executed.

        Reviewed by Tony Chang.

        Test: storage/indexeddb/transaction-abort-workers.html

        * bindings/v8/ScheduledAction.cpp:
        (WebCore::ScheduledAction::execute):
        * bindings/v8/V8WorkerContextErrorHandler.cpp:
        (WebCore::V8WorkerContextErrorHandler::callListenerFunction):
        * bindings/v8/V8WorkerContextEventListener.cpp:
        (WebCore::V8WorkerContextEventListener::callListenerFunction):
        * bindings/v8/WorkerContextExecutionProxy.cpp: Replace custom recursion tracking.
        (WebCore::WorkerContextExecutionProxy::WorkerContextExecutionProxy):
        (WebCore::WorkerContextExecutionProxy::runScript):
        * bindings/v8/WorkerContextExecutionProxy.h:
        (WorkerContextExecutionProxy):

2012-02-24  Gregg Tavares  <gman@google.com>

        Limit WebGL Errors in Console to 10 per context
        https://bugs.webkit.org/show_bug.cgi?id=79387

        Reviewed by Kenneth Russell.
        
        Some apps generated enough errors to overload
        the Dev Tools so limit the number of errors.
        For a correct app there should never be any
        errors so seeing the first few should be enough
        to debug.

        No new tests as no new functionality

        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore):
        (WebCore::WebGLRenderingContextErrorMessageCallback::onErrorMessage):
        (WebCore::WebGLRenderingContext::WebGLRenderingContext):
        (WebCore::WebGLRenderingContext::initializeNewContext):
        (WebCore::WebGLRenderingContext::printGLErrorToConsole):
        (WebCore::WebGLRenderingContext::synthesizeGLError):
        * html/canvas/WebGLRenderingContext.h:
        (WebGLRenderingContext):

2012-02-24  Michael Saboff  <msaboff@apple.com>

        ASSERT(position < 0) in JSC::Yarr::Interpreter::InputStream::readChecked
        https://bugs.webkit.org/show_bug.cgi?id=73728

        Reviewed by Gavin Barraclough.

        No new tests, refactored usage of JSC::Yarr interpreter.
        Should be covered by existing tests.

        Changed WebCore callers of JSC::Yarr:Interpreter::interpret() to match the
        new signature with unsigned offsets.

        * inspector/ContentSearchUtils.cpp:
        (WebCore::ContentSearchUtils::findMagicComment):
        * platform/text/RegularExpression.cpp:
        (WebCore::RegularExpression::match):

2012-02-24  Hans Muller  <hmuller@adobe.com>

        onclick is not reliable for transformed SVG elements
        https://bugs.webkit.org/show_bug.cgi?id=34714

        Reviewed by Dirk Schulze.

        Use FloatPoints in RenderSVGRoot::nodeAtPoint() when converting the incoming
        point to local coordinates.

        Test: svg/hittest/svg-small-viewbox.xhtml

        * rendering/svg/RenderSVGRoot.cpp:
        (WebCore::RenderSVGRoot::nodeAtPoint):

2012-02-24  Julien Chaffraix  <jchaffraix@webkit.org>

        Implement limited parsing of -webkit-grid-column and -webkit-grid-row
        https://bugs.webkit.org/show_bug.cgi?id=79151

        Reviewed by Ojan Vafai.

        Test: fast/css-grid-layout/grid-item-column-row-get-set.html

        This change implements a subset of the grammar:

        -webkit-grid-{row|column} := <integer> | 'auto'

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        Added the new files to our build systems.

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::valueForGridPosition): Check that we have the right translated grammar
        (this function will be more useful once we implement more of the grammar).
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        Added handling for the new properties.

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue):
        Allow only 'auto' or <integer>.

        * css/CSSProperty.cpp:
        (WebCore::CSSProperty::isInheritedProperty):
        grid-colum and grid-row are not inherited.

        * css/CSSPropertyNames.in:
        Added the 2 new properties.

        * rendering/style/RenderStyle.cpp:
        (WebCore::RenderStyle::RenderStyle):
        (WebCore::RenderStyle::diff):
        * rendering/style/RenderStyle.h:
        * rendering/style/StyleGridItemData.cpp: Added.
        (WebCore::StyleGridItemData::StyleGridItemData):
        * rendering/style/StyleGridItemData.h: Added.
        (StyleGridItemData):
        (WebCore::StyleGridItemData::create):
        (WebCore::StyleGridItemData::copy):
        (WebCore::StyleGridItemData::operator==):
        (WebCore::StyleGridItemData::operator!=):
        Implemented the minimum working class.

        * rendering/style/StyleRareNonInheritedData.cpp:
        (WebCore::StyleRareNonInheritedData::StyleRareNonInheritedData):
        (WebCore::StyleRareNonInheritedData::operator==):
        * rendering/style/StyleRareNonInheritedData.h:
        (StyleRareNonInheritedData):
        Added StyleGridItemData to the class StyleRareNonInheritedData.

2012-02-24  Joshua Bell  <jsbell@chromium.org>

        IndexedDB: IDBObjectStore.count() and IDBIndex.count() should accept key argument
        https://bugs.webkit.org/show_bug.cgi?id=79422

        Reviewed by Tony Chang.

        Tests: storage/indexeddb/index-count.html
               storage/indexeddb/objectstore-count.html

        * storage/IDBIndex.cpp:
        (WebCore::IDBIndex::count):
        (WebCore):
        * storage/IDBIndex.h:
        (WebCore::IDBIndex::count):
        (IDBIndex):
        * storage/IDBIndex.idl:
        * storage/IDBObjectStore.cpp:
        (WebCore::IDBObjectStore::deleteFunction):
        (WebCore::IDBObjectStore::count):
        (WebCore):
        * storage/IDBObjectStore.h:
        (WebCore::IDBObjectStore::count):
        (IDBObjectStore):
        * storage/IDBObjectStore.idl:

2012-02-24  Adam Barth  <abarth@webkit.org>

        Move mediastream into Modules/mediastream
        https://bugs.webkit.org/show_bug.cgi?id=79517

        Reviewed by Eric Seidel.

        This patch moves the mediastream directory into Modules.  mediastream
        is a self-contained feature and is a good candidate for being a module.

        * GNUmakefile.am:
        * GNUmakefile.list.am:
        * Modules/mediastream: Copied from Source/WebCore/mediastream.
        * WebCore.gyp/WebCore.gyp:
        * WebCore.gypi:
        * mediastream: Removed.
        * mediastream/DOMWindowMediaStream.idl: Removed.
        * mediastream/LocalMediaStream.cpp: Removed.
        * mediastream/LocalMediaStream.h: Removed.
        * mediastream/LocalMediaStream.idl: Removed.
        * mediastream/MediaStream.cpp: Removed.
        * mediastream/MediaStream.h: Removed.
        * mediastream/MediaStream.idl: Removed.
        * mediastream/MediaStreamEvent.cpp: Removed.
        * mediastream/MediaStreamEvent.h: Removed.
        * mediastream/MediaStreamEvent.idl: Removed.
        * mediastream/MediaStreamList.cpp: Removed.
        * mediastream/MediaStreamList.h: Removed.
        * mediastream/MediaStreamList.idl: Removed.
        * mediastream/MediaStreamRegistry.cpp: Removed.
        * mediastream/MediaStreamRegistry.h: Removed.
        * mediastream/MediaStreamTrack.cpp: Removed.
        * mediastream/MediaStreamTrack.h: Removed.
        * mediastream/MediaStreamTrack.idl: Removed.
        * mediastream/MediaStreamTrackList.cpp: Removed.
        * mediastream/MediaStreamTrackList.h: Removed.
        * mediastream/MediaStreamTrackList.idl: Removed.
        * mediastream/NavigatorMediaStream.cpp: Removed.
        * mediastream/NavigatorMediaStream.h: Removed.
        * mediastream/NavigatorMediaStream.idl: Removed.
        * mediastream/NavigatorUserMediaError.h: Removed.
        * mediastream/NavigatorUserMediaError.idl: Removed.
        * mediastream/NavigatorUserMediaErrorCallback.h: Removed.
        * mediastream/NavigatorUserMediaErrorCallback.idl: Removed.
        * mediastream/NavigatorUserMediaSuccessCallback.h: Removed.
        * mediastream/NavigatorUserMediaSuccessCallback.idl: Removed.
        * mediastream/PeerConnection.cpp: Removed.
        * mediastream/PeerConnection.h: Removed.
        * mediastream/PeerConnection.idl: Removed.
        * mediastream/SignalingCallback.h: Removed.
        * mediastream/SignalingCallback.idl: Removed.
        * mediastream/UserMediaClient.h: Removed.
        * mediastream/UserMediaController.cpp: Removed.
        * mediastream/UserMediaController.h: Removed.
        * mediastream/UserMediaRequest.cpp: Removed.
        * mediastream/UserMediaRequest.h: Removed.

2012-02-24  Abhishek Arya  <inferno@chromium.org>

        Overhanging floats not removed from new flex box.
        https://bugs.webkit.org/show_bug.cgi?id=79522

        Reviewed by Ojan Vafai.

        Similar to r69476.

        Test: fast/flexbox/overhanging-floats-not-removed-crash.html

        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::removeFloatingOrPositionedChildFromBlockLists):

2012-02-24  Brent Fulgham  <bfulgham@webkit.org>

        [WinCairo] Compute more acurate font heights.
        https://bugs.webkit.org/show_bug.cgi?id=79524

        Reviewed by Adam Roben.

        Adjust font handling as suggested by Lynn Neir to use the proper
        xHeight value for the font, rather than the fall-back guess
        used in the current code.

        css1/text_properties/line_height.html

        * platform/graphics/win/SimpleFontDataCairoWin.cpp:
        (WebCore::SimpleFontData::platformInit): Properly initialize a
          few elements.
        (WebCore::SimpleFontData::platformWidthForGlyph): Use the Cairo
          cairo_scaled_font_text_extents call, rather than attempting
          to compute the value from ::GetGlyphOutline.

2012-02-24  Tim Horton  <timothy_horton@apple.com>

        Infinite repaint loop with SVGImageCache and deferred repaint timers
        https://bugs.webkit.org/show_bug.cgi?id=78315
        <rdar://problem/10651634>

        Reviewed by Dean Jackson.

        Only defer image redraw on a timer if we're in layout. This breaks
        the repaint loop while still preventing us from drawing inside layout.

        No new tests, as the problem only occurs in a nonstandard configuration.

        * svg/graphics/SVGImage.cpp:
        (WebCore::SVGImage::draw):
        (WebCore::SVGImage::frameView):
        (WebCore):
        * svg/graphics/SVGImage.h:
        (WebCore):
        * svg/graphics/SVGImageCache.cpp:
        (WebCore::SVGImageCache::imageContentChanged):
        (WebCore::SVGImageCache::redraw):
        (WebCore::SVGImageCache::redrawTimerFired):
        (WebCore):
        * svg/graphics/SVGImageCache.h:
        (SVGImageCache):

2012-02-24  Tim Horton  <timothy_horton@apple.com>

        SVG should be supported in Dashboard compatibility mode
        https://bugs.webkit.org/show_bug.cgi?id=78322
        <rdar://problem/5861278>

        Reviewed by Dean Jackson.

        Enable SVG elements inside Dashboard, more or less reverting r21418.

        Tests: http/tests/xmlhttprequest/svg-created-by-xhr-allowed-in-dashboard.html
               svg/custom/embedded-svg-allowed-in-dashboard.xml
               svg/custom/manually-parsed-embedded-svg-allowed-in-dashboard.html
               svg/custom/manually-parsed-svg-allowed-in-dashboard.html
               svg/custom/svg-allowed-in-dashboard-object.html

        * dom/DOMImplementation.cpp:
        (WebCore::DOMImplementation::createDocument):
        * dom/Document.cpp:
        (WebCore::Document::importNode):
        * dom/make_names.pl:
        (printFactoryCppFile):

2012-02-24  Min Qin  <qinmin@google.com>

        Expose a setting to exempt media playback from user gesture requirement after a user gesture is initiated on loading/playing a media
        https://bugs.webkit.org/show_bug.cgi?id=79167

        Reviewed by Adam Barth.

        Test: media/video-play-require-user-gesture.html

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::load):
        (WebCore::HTMLMediaElement::play):
        (WebCore::HTMLMediaElement::removeBehaviorsRestrictionsAfterFirstUserGesture):
        (WebCore):
        * html/HTMLMediaElement.h:
        (HTMLMediaElement):
        * testing/Internals.cpp:
        (WebCore::Internals::setMediaPlaybackRequiresUserGesture):
        (WebCore):
        * testing/Internals.h:
        (Internals):
        * testing/Internals.idl:

2012-02-24  Adam Barth  <abarth@webkit.org>

        DOMWindow*.idl should have had the same license block as DOMWindow.idl did originally
        https://bugs.webkit.org/show_bug.cgi?id=79507

        Reviewed by Alexey Proskuryakov.

        In moving pieces of DOMWindow.idl into separate files, we mistakenly
        changed some of the license blocks.  All these files should have a
        license block that matches the file that originally contained the code.

        * Modules/intents/DOMWindowIntents.idl:
        * fileapi/DOMWindowFileSystem.idl:
        * html/DOMWindowHTML.idl:
        * html/canvas/DOMWindowWebGL.idl:
        * mediastream/DOMWindowMediaStream.idl:
        * storage/DOMWindowSQLDatabase.idl:
        * svg/DOMWindowSVG.idl:
        * webaudio/DOMWindowWebAudio.idl:
        * websockets/DOMWindowWebSocket.idl:
        * workers/DOMWindowWorker.idl:
        * xml/DOMWindowXML.idl:

2012-02-24  David Kilzer  <ddkilzer@apple.com>

        Use xcrun to find compiler paths for Generate Derived Sources build phase script
        <http://webkit.org/b/79512>

        Reviewed by Mark Rowe.

        * WebCore.xcodeproj/project.pbxproj:
        (Generate Derived Sources): Use xcrun to find the path to the
        compiler since that works on both iOS and OS X.

2012-02-24  Anders Carlsson  <andersca@apple.com>

        Crash in TileCache::revalidateTiles
        https://bugs.webkit.org/show_bug.cgi?id=79510
        <rdar://problem/10928035>

        Reviewed by Sam Weinig.

        Handle the tile cache layer's PlatformCALayer going away before the
        CALayer itself has been deallocated.

        * platform/graphics/ca/mac/TileCache.mm:
        (WebCore::TileCache::revalidateTiles):

2012-02-24  Adam Klein  <adamk@chromium.org>

        Don't notify the inspector of Node insertions initiated by the parser
        https://bugs.webkit.org/show_bug.cgi?id=79388

        Reviewed by Adam Barth.

        This is part of a series of changes to make ContainerNode's
        implementation simpler and more internally consistent.

        I don't know of a way to break on parser-initiated insertions,
        and the code already doesn't notify on parser-initiated removes
        (in ContainerNode::parserRemoveChild).

        No new tests, should already be covered by
        inspector/debugger/dom-breakpoints.html.

        * dom/ContainerNode.cpp:
        (WebCore::ContainerNode::parserInsertBefore):
        (WebCore::ContainerNode::parserAddChild):

2012-02-24  Daniel Bates  <dbates@webkit.org>

        Attempt to fix the Windows and WinCE build after changeset r108809
        <http://trac.webkit.org/changeset/108809> (https://bugs.webkit.org/show_bug.cgi?id=38995)

        Substitute styleLoadEventSender() for loadEventSender() in HTMLStyleElement.cpp
        and substitute linkLoadEventSender() for loadEventSender() in HTMLLinkElement.cpp. 

        * html/HTMLLinkElement.cpp:
        (WebCore::linkLoadEventSender):
        (WebCore::HTMLLinkElement::~HTMLLinkElement):
        (WebCore::HTMLLinkElement::dispatchPendingLoadEvents):
        (WebCore::HTMLLinkElement::dispatchPendingEvent):
        (WebCore::HTMLLinkElement::notifyLoadedSheetAndAllCriticalSubresources):
        * html/HTMLStyleElement.cpp:
        (WebCore::styleLoadEventSender):
        (WebCore::HTMLStyleElement::~HTMLStyleElement):
        (WebCore::HTMLStyleElement::dispatchPendingLoadEvents):
        (WebCore::HTMLStyleElement::dispatchPendingEvent):
        (WebCore::HTMLStyleElement::notifyLoadedSheetAndAllCriticalSubresources):

2012-02-24  Peter Beverloo  <peter@chromium.org>

        [Chromium] Fix Chromium Android build by building HarfBuzzShaperBase.cpp
        https://bugs.webkit.org/show_bug.cgi?id=79497

        Reviewed by Tony Gentilcore.

        The Chromium Android build was broken by revision r108733, as the
        HarfBuzzShaperBase.cpp file also should have been included for Android.
        Fix the build by including it.

        * WebCore.gyp/WebCore.gyp:

2012-02-24  Yael Aharon  <yael.aharon@nokia.com>

        [Texmap] Consolidate the common parts of TextureMapperGL::drawTexture
        https://bugs.webkit.org/show_bug.cgi?id=79143

        Reviewed by Noam Rosenthal.

        Combine the two drawTexture methods into one, and extract the part that
        could not be combined into its own method.
        No new tests. Refactoring only.

        * platform/graphics/texmap/TextureMapperGL.cpp:
        (WebCore):
        (WebCore::TextureMapperGL::drawTexture):
        * platform/graphics/texmap/TextureMapperGL.h:
        (WebCore):
        (BitmapTextureGL):
        (WebCore::BitmapTextureGL::~BitmapTextureGL):
        (WebCore::BitmapTextureGL::id):
        (WebCore::BitmapTextureGL::relativeSize):
        (WebCore::BitmapTextureGL::setTextureMapper):
        (WebCore::BitmapTextureGL::BitmapTextureGL):
        * platform/graphics/texmap/TextureMapperShaderManager.cpp:
        (WebCore::TextureMapperShaderProgramOpacityAndMask::fragmentShaderSource):
        (WebCore):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::prepare):
        * platform/graphics/texmap/TextureMapperShaderManager.h:
        (WebCore):
        (WebCore::TextureMapperShaderProgram::prepare):
        (WebCore::TextureMapperShaderProgram::matrixVariable):
        (WebCore::TextureMapperShaderProgram::sourceMatrixVariable):
        (WebCore::TextureMapperShaderProgram::sourceTextureVariable):
        (WebCore::TextureMapperShaderProgram::opacityVariable):
        (TextureMapperShaderProgram):
        (TextureMapperShaderProgramSimple):
        (TextureMapperShaderProgramOpacityAndMask):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::maskMatrixVariable):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::maskTextureVariable):

2012-02-24  Daniel Bates  <dbates@webkit.org>

        style element and link element for CSS stylesheet should emit load/error event when sheet loads/fails to load
        https://bugs.webkit.org/show_bug.cgi?id=38995

        Reviewed by Adam Barth and Nate Chapin.

        Tests: fast/dom/HTMLLinkElement/link-onerror-stylesheet-with-existent-and-non-existent-import.html
               fast/dom/HTMLLinkElement/link-onerror-stylesheet-with-non-existent-import.html
               fast/dom/HTMLLinkElement/link-onerror.html
               fast/dom/HTMLLinkElement/link-onload-before-page-load.html
               fast/dom/HTMLLinkElement/link-onload-stylesheet-with-import.html
               fast/dom/HTMLLinkElement/link-onload.html
               fast/dom/HTMLLinkElement/link-onload2.html
               fast/dom/HTMLLinkElement/programmatically-add-link-with-onerror-handler.html
               fast/dom/HTMLLinkElement/programmatically-add-link-with-onload-handler.html
               fast/dom/HTMLStyleElement/programmatically-add-style-with-onerror-handler.html
               fast/dom/HTMLStyleElement/programmatically-add-style-with-onload-handler.html
               fast/dom/HTMLStyleElement/style-onerror-with-existent-and-non-existent-import.html
               fast/dom/HTMLStyleElement/style-onerror.html
               fast/dom/HTMLStyleElement/style-onload-before-page-load.html
               fast/dom/HTMLStyleElement/style-onload.html
               fast/dom/HTMLStyleElement/style-onload2.html

        Implements support for firing Load and Error events at HTML Link and HTML Style elements as per
        the HTML5 spec. (draft 05/25/2011) section "The link element" <http://www.w3.org/TR/html5/semantics.html#the-link-element>
        and "The style element" <http://www.w3.org/TR/html5/semantics.html#the-style-element>, respectively.

        * css/CSSImportRule.cpp:
        (WebCore::CSSImportRule::setCSSStyleSheet): Modified to call CSSStyleSheet::notifyLoadedSheet()
        after the style sheet associated with the @import rule loaded.
        * css/CSSStyleSheet.cpp: Added instance variable m_didLoadErrorOccur to track whether a network error
        occurred while loading any @import style sheets.
        (WebCore::CSSStyleSheet::CSSStyleSheet):
        (WebCore::CSSStyleSheet::checkLoaded):
        (WebCore):
        (WebCore::CSSStyleSheet::notifyLoadedSheet): Added; update m_didLoadErrorOccur to reflect if a network
        error occurred while loading a style sheet associated with an @import rule.
        * css/CSSStyleSheet.h:
        (WebCore):
        (CSSStyleSheet):
        * dom/Document.cpp:
        (WebCore::Document::implicitClose): Call HTML{LinkElement, StyleElement}::dispatchPendingLoadEvents() to
        ensure that all pending Load events for link and style elements are dispatched before we fire the Load
        event for the window.
        * dom/Node.h:
        (WebCore::Node::notifyLoadedSheetAndAllCriticalSubresources): Added; as stated in its name, this method is
        called once a style sheet and all its critical subresources (@imports) have loaded.
        * html/HTMLLinkElement.cpp:
        (WebCore::loadEventSender):
        (WebCore):
        (WebCore::HTMLLinkElement::HTMLLinkElement):
        (WebCore::HTMLLinkElement::~HTMLLinkElement): Modified to cancel all pending Load events on destruction.
        (WebCore::HTMLLinkElement::parseAttribute): Register event listeners for Load and Error events regardless of whether we
        built with link prefetch support.
        (WebCore::HTMLLinkElement::setCSSStyleSheet):
        (WebCore::HTMLLinkElement::dispatchPendingLoadEvents): Added; called from Document::implicitClose() to
        ensure that all pending Load events for link elements have been dispatched before we fire the Load event
        for the window.
        (WebCore::HTMLLinkElement::dispatchPendingEvent): Added; called by EventSender.
        (WebCore::HTMLLinkElement::notifyLoadedSheetAndAllCriticalSubresources): Added.
        * html/HTMLLinkElement.h:
        (WebCore):
        (HTMLLinkElement):
        * html/HTMLStyleElement.cpp:
        (WebCore::loadEventSender):
        (WebCore):
        (WebCore::HTMLStyleElement::HTMLStyleElement):
        (WebCore::HTMLStyleElement::~HTMLStyleElement): Modified to cancel all pending Load events on destruction.
        (WebCore::HTMLStyleElement::parseAttribute): Register event listeners for Load and Error events.
        (WebCore::HTMLStyleElement::dispatchPendingLoadEvents): Added; called from Document::implicitClose() to
        ensure that all pending Load events for link elements have been dispatched before we fire the Load event
        for the window.
        (WebCore::HTMLStyleElement::dispatchPendingEvent): Added; called by EventSender.
        (WebCore::HTMLStyleElement::notifyLoadedSheetAndAllCriticalSubresources): Added.
        * html/HTMLStyleElement.h:
        (WebCore):
        (HTMLStyleElement):

2012-02-24  Adam Roben  <aroben@apple.com>

        Mac build fix after r108698

        * page/scrolling/mac/ScrollingCoordinatorMac.mm: Added missing #import.

2012-02-24  Csaba Osztrogonác  <ossy@webkit.org>

        Unreviewed speculative buildfix after r108785 for ENABLE(SVG) && !ENABLE(XSLT) case.

        * loader/cache/CachedResourceLoader.cpp:
        (WebCore::CachedResourceLoader::canRequest):

2012-02-24  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: Do not show scripts panel navigator automatically more than once to the same user.
        https://bugs.webkit.org/show_bug.cgi?id=79489

        Reviewed by Pavel Feldman.

        * inspector/front-end/ScriptsPanel.js:

2012-02-24  Philippe Normand  <pnormand@igalia.com>

        Fix GTK WebAudio build for WebKitGTK 1.7.90.

        Patch by Priit Laes <plaes@plaes.org> on 2012-02-24
        Rubber-stamped by Philippe Normand.

        * GNUmakefile.list.am: Add AudioBufferCallback.h and
        DenormalDisabler.h to the list of files so they get disted in the
        tarballs.

2012-02-24  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: show all counters on one graph
        https://bugs.webkit.org/show_bug.cgi?id=79484

        Now it is possible to hide any counter. All graphs share the same area.
        Current values are displayed above that area.

        Reviewed by Pavel Feldman.

        * English.lproj/localizedStrings.js:
        * inspector/front-end/MemoryStatistics.js:
        (WebInspector.MemoryStatistics.getDocumentCount):
        (WebInspector.MemoryStatistics.getNodeCount):
        (WebInspector.MemoryStatistics.getListenerCount):
        (WebInspector.MemoryStatistics):
        (WebInspector.SwatchCheckbox):
        (WebInspector.SwatchCheckbox.prototype.get checked):
        (WebInspector.SwatchCheckbox.prototype.set checked):
        (WebInspector.SwatchCheckbox.prototype._toggleCheckbox):
        (WebInspector.CounterUI):
        (WebInspector.CounterUI.prototype._toggleCounterGraph):
        (WebInspector.CounterUI.prototype.setRange):
        (WebInspector.CounterUI.prototype.updateCurrentValue):
        (WebInspector.CounterUI.prototype.clearCurrentValueAndMarker):
        (WebInspector.CounterUI.prototype.get visible):
        (WebInspector.CounterUI.prototype.saveImageUnderMarker):
        (WebInspector.CounterUI.prototype.restoreImageUnderMarker):
        (WebInspector.CounterUI.prototype.discardImageUnderMarker):
        (WebInspector.MemoryStatistics.prototype._updateSize):
        (WebInspector.MemoryStatistics.prototype._draw):
        (WebInspector.MemoryStatistics.prototype._onMouseOut):
        (WebInspector.MemoryStatistics.prototype._refreshCurrentValues):
        (WebInspector.MemoryStatistics.prototype._highlightCurrentPositionOnGraphs):
        (WebInspector.MemoryStatistics.prototype._drawGraph):
        (WebInspector.MemoryStatistics.prototype._clear):
        * inspector/front-end/timelinePanel.css:
        (.memory-counter-sidebar-info):
        (.memory-counter-sidebar-info .swatch):
        (.memory-counter-sidebar-info .title):
        (.memory-counter-value):
        (#counter-values-bar):

2012-02-24  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: map Ctrl/Cmd +/- to zoom in hosted mode.
        https://bugs.webkit.org/show_bug.cgi?id=79475

        (In remote front-end mode, default zoom actions are working.)

        Reviewed by Yury Semikhatsky.

        * inspector/InspectorFrontendHost.cpp:
        (WebCore::InspectorFrontendHost::setZoomFactor):
        (WebCore):
        * inspector/InspectorFrontendHost.h:
        (InspectorFrontendHost):
        * inspector/InspectorFrontendHost.idl:
        * inspector/front-end/InspectorFrontendHostStub.js:
        (.WebInspector.InspectorFrontendHostStub):
        (.WebInspector.InspectorFrontendHostStub.prototype.loadResourceSynchronously):
        (.WebInspector.InspectorFrontendHostStub.prototype.setZoomFactor):
        * inspector/front-end/Settings.js:
        (WebInspector.Settings):
        * inspector/front-end/inspector.js:
        (WebInspector._initializeCapability):
        (WebInspector._zoomIn):
        (WebInspector._zoomOut):
        (WebInspector._resetZoom):
        (WebInspector._requestZoom.set InspectorFrontendHost):
        (WebInspector._requestZoom):
        (WebInspector._doLoadedDoneWithCapabilities.get if):
        (WebInspector.documentKeyDown):

2012-02-24  Allan Sandfeld Jensen  <allan.jensen@nokia.com>

        Refactor EventHandler::handleGestureEvent.
        https://bugs.webkit.org/show_bug.cgi?id=79476

        Reviewed by Kenneth Rohde Christiansen.

        No new tests. No behavior change.

        * page/EventHandler.cpp:
        (WebCore::EventHandler::handleGestureEvent):
        (WebCore::EventHandler::handleGestureTap):
        (WebCore::EventHandler::handleGestureScrollUpdate):
        * page/EventHandler.h:

2012-02-24  Zoltan Horvath  <zoltan@webkit.org>

        [Qt] Allow to use WebCore imagedecoders
        https://bugs.webkit.org/show_bug.cgi?id=32410

        Add ENABLE(QT_IMAGE_DECODER) guards around Qt imagedecoders and set it to default.
        By passing ENABLE_QT_IMAGE_DECODER=0 define to the build system, WebKit will build
        with WebCore's imagedecoders.

        I added NO_RETURN attribute and PLATFORM(QT) conditionals to 2 functions of PNG and
        JPEG decoders to avoid compiler warnings because in Qt-port we treat warning as errors (-Werror).

        I'm continuing the refactoring of this area and try to use Qt imagedecoders only in
        cases when WebCore doesn't support the image format.

        Reviewed by Simon Hausmann.

        No behavior change, no need new tests.

        * Target.pri:
        * WebCore.pri:
        * platform/MIMETypeRegistry.cpp:
        (WebCore::initializeSupportedImageMIMETypes):
        (WebCore::initializeSupportedImageMIMETypesForEncoding):
        * platform/image-decoders/ImageDecoder.h:
        (WebCore::ImageFrame::getAddr):
        (ImageFrame):
        * platform/image-decoders/jpeg/JPEGImageDecoder.cpp:
        NO_RETURN has been added to a function to avoid warning message.
        * platform/image-decoders/png/PNGImageDecoder.cpp:
        NO_RETURN has been added to a function to avoid warning message.
        (WebCore):
        * platform/image-decoders/qt/ImageFrameQt.cpp:
        (WebCore):
        (WebCore::ImageFrame::asNewNativeImage):

2012-02-24  Lynn Neir <lynn.neir@skype.net>

        [Windows, WinCairo] Handle indeterminate checkbox state
        https://bugs.webkit.org/show_bug.cgi?id=79288

        Reviewed by Adam Roben.

        Tested by fast/forms/indeterminate.html

        * rendering/RenderThemeWin.cpp: Add code to check for indeterminate
          state in CheckBox.

2012-02-24  Simon Hausmann  <simon.hausmann@nokia.com>

        [Qt] Font related problem with newer Qt5
        https://bugs.webkit.org/show_bug.cgi?id=79402

        Reviewed by Kenneth Rohde Christiansen.

        Apply the descent += 1 workaround needed to produce correct metrics only for Qt 4,
        because the behaviour has been corrected in Qt 5.

        * platform/graphics/qt/SimpleFontDataQt.cpp:
        (WebCore::SimpleFontData::platformInit):

2012-02-24  Kentaro Hara  <haraken@chromium.org>

        Move XML-related APIs from DOMWindow.idl to DOMWindowXML.idl
        https://bugs.webkit.org/show_bug.cgi?id=79434

        Reviewed by Adam Barth.

        For WebKit modularization, this patch moves XML-related APIs
        from DOMWindow.idl to DOMWIndowXML.idl.

        No tests. No change in behavior.

        * xml/DOMWindowXML.idl: Added.
        * page/DOMWindow.idl:

        * CMakeLists.txt: Added "DOMWindowXML.idl".
        * DerivedSources.make: Ditto.
        * DerivedSources.pri: Ditto.
        * GNUmakefile.list.am: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.

2012-02-24  Renata Hodovan  <reni@webkit.org>

        External <use> xlink:href references do not work
        https://bugs.webkit.org/show_bug.cgi?id=12499

        Reviewed by Nikolas Zimmermann.

        Support external references on <use> by introducing CachedSVGDocument.
        CachedSVGDocument is a CachedResource specialized for SVGDocuments.
        This CachedSVGDocument will be stored for every use element with external reference.
        This first patch only contains the new classes to test whether it works on every platform.
        So they aren't used anywhere and just a follow-up patch will bind them into the caching system.

        No new tests - no change in functionality.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * loader/cache/CachedResource.cpp:
        (WebCore::defaultPriorityForResourceType):
        (WebCore::cachedResourceTypeToTargetType):
        * loader/cache/CachedResource.h:
        * loader/cache/CachedResourceClient.h:
        (CachedResourceClient):
        * loader/cache/CachedResourceLoader.cpp:
        (WebCore::createResource):
        (WebCore::CachedResourceLoader::checkInsecureContent):
        (WebCore::CachedResourceLoader::canRequest):
        * loader/cache/CachedSVGDocument.cpp: Added.
        (WebCore):
        (WebCore::CachedSVGDocument::CachedSVGDocument):
        (WebCore::CachedSVGDocument::~CachedSVGDocument):
        (WebCore::CachedSVGDocument::setEncoding):
        (WebCore::CachedSVGDocument::encoding):
        (WebCore::CachedSVGDocument::data):
        * loader/cache/CachedSVGDocument.h: Added.
        (WebCore):
        (CachedSVGDocument):
        (WebCore::CachedSVGDocument::document):
        (WebCore::CachedSVGDocument::schedule):
        (CachedSVGDocumentClient):
        (WebCore::CachedSVGDocumentClient::~CachedSVGDocumentClient):
        (WebCore::CachedSVGDocumentClient::expectedType):
        (WebCore::CachedSVGDocumentClient::resourceClientType):

2012-02-24  Alexis Menard  <alexis.menard@openbossa.org>

        Little optimization in CSSParser::parseShorthand.
        https://bugs.webkit.org/show_bug.cgi?id=79356

        Reviewed by Tony Chang.

        Remove one loop by initializing array values at declaration time.
        Also early return when the number of properties parsed are equals
        with longhands count of the shorthand. It happens to be very often
        the case (e.g. border). Instruments shows an improvement from 19ms
        to 17ms on the time spent in this function for the css-parser-yui
        benchmark.

        No new tests : refactor, exisiting ones should cover.

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseShorthand):

2012-02-24  Kentaro Hara  <haraken@chromium.org>

        Move HTML-related APIs from DOMWindow.idl to DOMWindowHTML.idl
        https://bugs.webkit.org/show_bug.cgi?id=79436

        Reviewed by Adam Barth.

        For WebKit modularization, this patch moves HTML-related APIs
        from DOMWindow.idl to DOMWindowHTML.idl.

        No tests. No change in behavior.

        * html/DOMWindowHTML.idl:
        * page/DOMWindow.idl:

2012-02-24  Jochen Eisinger  <jochen@chromium.org>

        [v8] when a named item on document goes out of scope, actually remove it
        https://bugs.webkit.org/show_bug.cgi?id=79409

        Reviewed by Adam Barth.

        The original change already included the code, but it led to some
        problems, so it was reverted in http://trac.webkit.org/changeset/63845.
        However, not removing the items leaks a considerable amount of memory,
        so I'm adding the code back. The bug that led to the revert was that
        the accessor was removed unconditionally. I'm now only removing it,
        when the last item with that name is removed.

        Test: fast/dom/HTMLDocument/named-item.html

        * bindings/v8/V8DOMWindowShell.cpp:
        (WebCore::V8DOMWindowShell::namedItemRemoved):

2012-02-24  Kentaro Hara  <haraken@chromium.org>

        Move Worker-related APIs from DOMWindow.idl to DOMWindowWorker.idl
        https://bugs.webkit.org/show_bug.cgi?id=79442

        Reviewed by Adam Barth.

        For WebKit modularization, this patch moves Worker-related APIs
        from DOMWindow.idl to DOMWindowWorker.idl.

        No tests. No change in behavior.

        * workers/DOMWindowWorker.idl: Added.
        * page/DOMWindow.idl:

        * CMakeLists.txt:
        * DerivedSources.make:
        * DerivedSources.pri:
        * GNUmakefile.list.am:
        * WebCore.gypi:

2012-02-24  Robin Cao  <robin.cao@torchmobile.com.cn>

        [BlackBerry] Upstream helper classes for skia
        https://bugs.webkit.org/show_bug.cgi?id=79216

        Reviewed by Antonio Gomes.

        Initial upstreaming, no new tests.

        * platform/graphics/blackberry/skia/ImageBufferData.h: Added.
        (WebCore):
        (ImageBufferData):
        * platform/graphics/blackberry/skia/PlatformSupport.cpp: Added.
        (WebCore):
        (WebCore::setFontRenderStyleDefaults):
        (WebCore::PlatformSupport::getRenderStyleForStrike):
        (WebCore::PlatformSupport::getFontFamilyForCharacters):
        * platform/graphics/blackberry/skia/PlatformSupport.h: Added.
        (WebCore):
        (PlatformSupport):
        (FontFamily):

2012-02-24  Robin Cao  <robin.cao@torchmobile.com.cn>

        [BlackBerry] Upstream ImageBlackBerry in platform/graphics/blackberry
        https://bugs.webkit.org/show_bug.cgi?id=79212

        Reviewed by Antonio Gomes.

        Initial upstreaming, no new tests.

        * PlatformBlackBerry.cmake:
        * platform/graphics/blackberry/ImageBlackBerry.cpp: Added.
        (WebCore):
        (WebCore::Image::loadPlatformResource):

2012-02-24  Leo Yang  <leo.yang@torchmobile.com.cn>

        [BlackBerry] Upstream the BlackBerry change to platform/graphics/IntSize.h
        https://bugs.webkit.org/show_bug.cgi?id=79430

        Reviewed by Antonio Gomes.

        Add conversion convenience between WebCore::IntSize and BlackBerry::Platform::IntSize.

        The porting can't be built yet, no new tests.

        * platform/graphics/IntSize.h:
        (Platform):
        (IntSize):

2012-02-24  Shinya Kawanaka  <shinyak@chromium.org>

        SpellCheckRequest needs to know the context where the spellcheck happened.
        https://bugs.webkit.org/show_bug.cgi?id=79320

        Reviewed by Hajime Morita.

        WebKit clients should be able to get the context how the spellcheck happended.
        For example, WebKit clients may want to change the behavior by a spellcheck request is
        invoked in typing or in pasting.

        This patch added an enum in SpellCheckRequest so that WebKit clients can understand the context.

        * editing/Editor.cpp:
        (WebCore::Editor::replaceSelectionWithFragment):
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):
        * editing/SpellChecker.cpp:
        (WebCore::SpellCheckRequest::SpellCheckRequest):
        (WebCore::SpellCheckRequest::create):
        (WebCore::SpellChecker::invokeRequest):
        * editing/SpellChecker.h:
        (SpellCheckRequest):
        (WebCore::SpellCheckRequest::textCheckingRequest):
        (WebCore::SpellCheckRequest::processType):
        * loader/EmptyClients.h:
        (WebCore::EmptyTextCheckerClient::requestCheckingOfString):
        * platform/text/TextCheckerClient.h:
        (WebCore):
        (TextCheckerClient):
        * platform/text/TextChecking.h:
        (TextCheckingRequest):
        (WebCore::TextCheckingRequest::TextCheckingRequest):
        (WebCore::TextCheckingRequest::setSequence):
        (WebCore::TextCheckingRequest::sequence):
        (WebCore::TextCheckingRequest::text):
        (WebCore::TextCheckingRequest::mask):
        (WebCore::TextCheckingRequest::processType):
        (WebCore):

2012-02-24  Hayato Ito  <hayato@chromium.org>

        Make Node::showTreeForThis (and Node::showTreeForThisAcrossFrame) dump multiple shadow roots.
        https://bugs.webkit.org/show_bug.cgi?id=79351

        Reviewed by Dimitri Glazkov.

        No new tests since these utility functions are only available in debug build.
        I manually tested in GDB session.

        * dom/Node.cpp:
        (WebCore::oldestShadowRootFor):
        (WebCore::traverseTreeAndMark):
        (WebCore::parentOrHostOrFrameOwner):
        (WebCore::showSubTreeAcrossFrame):
        * dom/ShadowRoot.h:
        (WebCore::ShadowRoot::youngerShadowRoot):
        (WebCore::ShadowRoot::olderShadowRoot):
        (WebCore::toShadowRoot):
        (WebCore):

2012-02-24  Pavel Feldman  <pfeldman@chromium.org>

        Not reviewed: follow up to inspector's r108331, using more general condition.

        * inspector/front-end/JavaScriptSourceFrame.js:
        (WebInspector.JavaScriptSourceFrame.prototype._getPopoverAnchor):

2012-02-24  Kentaro Hara  <haraken@chromium.org>

        Move WebGL APIs from DOMWindow.idl to DOMWindowWebGL.idl
        https://bugs.webkit.org/show_bug.cgi?id=79432

        Reviewed by Adam Barth.

        For WebKit modularization, this patch moves WebGL-related APIs
        from DOMWindow.idl to DOMWindowWebGL.idl.

        No tests. No change in behavior.

        * html/canvas/DOMWindowWebGL.idl: Added.
        * page/DOMWindow.idl:

        * DerivedSources.make: Added DOMWindowWebGL.idl.
        * DerivedSources.pri: Ditto.
        * GNUmakefile.list.am: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.

2012-02-24  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: [Regression] network worker tests crash on qt.
        https://bugs.webkit.org/show_bug.cgi?id=79263

        Reviewed by Pavel Feldman.

        * inspector/InspectorPageAgent.cpp:
        (WebCore::InspectorPageAgent::createDecoder):
        (WebCore::InspectorPageAgent::cachedResourceContent):

2012-02-24  Andreas Kling  <awesomekling@apple.com>

        Miscellaneous CSSParser dodging in presentation attribute parsing.
        <http://webkit.org/b/79468>

        Reviewed by Antti Koivisto.

        - Bypass CSSParser when adding constant values to attribute styles.
        - Added fast paths for the valid HTMLTablePartElement align values.

        * html/HTMLEmbedElement.cpp:
        (WebCore::HTMLEmbedElement::collectStyleForAttribute):
        * html/HTMLHRElement.cpp:
        (WebCore::HTMLHRElement::collectStyleForAttribute):
        * html/HTMLIFrameElement.cpp:
        (WebCore::HTMLIFrameElement::collectStyleForAttribute):
        * html/HTMLTableElement.cpp:
        (WebCore::HTMLTableElement::collectStyleForAttribute):
        * html/HTMLTablePartElement.cpp:
        (WebCore::HTMLTablePartElement::collectStyleForAttribute):

2012-02-24  Dana Jansens  <danakj@chromium.org>

        [chromium] Avoid culling work for fully-non-opaque tiles, and add tracing for draw culling
        https://bugs.webkit.org/show_bug.cgi?id=79183

        Reviewed by James Robinson.

        Addresses performance issues with draw culling by avoiding the work
        of mapRect and other function calls when the quad has no opaque area.
        And adds a TRACE_EVENT to watch the time spent in draw culling.

        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::optimizeRenderPasses):
        * platform/graphics/chromium/cc/CCQuadCuller.cpp:
        (WebCore::CCQuadCuller::cullOccludedQuads):

2012-02-24  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: Scripts panel navigator overlay should be shown automatically only one time.
        https://bugs.webkit.org/show_bug.cgi?id=79467

        Reviewed by Pavel Feldman.

        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._hideNavigatorOverlay):
        (WebInspector.ScriptsPanel.prototype._navigatorOverlayWillHide):

2012-02-23  MORITA Hajime  <morrita@google.com>

        Adding a ShadowRoot to image-backed element causes a crash
        https://bugs.webkit.org/show_bug.cgi?id=78878

        Reviewed by Dimitri Glazkov.

        The crash happened because NodeRenderingContext tried to append a
        child to a renderer regardless one isn't capable of holding any
        children if it appears in the shadow attaching phase. RenderImage
        is one of such renderer classes which aren't capable.

        NodeRenderingContext decide whether the contextual node as a child
        can create its renderer based on RenderObject::canHaveChildren()
        and Node::childShouldCreateRenderer(). But the responsibility
        between these two methods are getting confused. which results this
        unfortuante crash path.

        This change re-aligns the responsibility:

        - Now canHaveChildren() purely declares the ability of the
          renderer. If the renderer is capable of having children, it
          return true regardless of HTML semantics.

        - On the other hand, childShouldCreateRenderer() cares about the
          semantics. If the element doesn't allow children to be rendered,
          this returns false.

        - Note that these decision on elements are contextual. Each element
          needs to know which role it is playing in the tree composition
          algorithm of Shadow DOM. That's why the method parameter is changed
          from Node* to NodeRenderingContext.

        - Fixed updateFirstLetter() which relied on this confused assumption.
          This change introduces RenderDeprecatedFlexibleBox::buttonText()
          to refine the relying assumption.

        With this change, some decision points are moved from a renderer to an
        element. Following renderers no longer stop reject having children:

        - RenderButton, RenderListBox, RenderMenuList, RenderMeter,
          RenderProgress, RenderTextControl.

        Corresponding element for such a render (HTMLProgressElement of
        RenderProgress for exaple) now cares about that.

        Reviewed by Dimitri Glazkov.

        Tests: fast/dom/shadow/shadow-on-image-expected.html
               fast/dom/shadow/shadow-on-image.html

        * dom/Element.cpp:
        (WebCore::Element::childShouldCreateRenderer):
        * dom/Element.h:
        (Element):
        * dom/Node.h:
        (WebCore::Node::childShouldCreateRenderer):
        * dom/NodeRenderingContext.cpp:
        (WebCore::NodeRenderingContext::shouldCreateRenderer):
        * dom/NodeRenderingContext.h:
        (NodeRenderingContext):
        (WebCore::NodeRenderingContext::isOnEncapsulationBoundary):
        (WebCore):
        * html/HTMLDetailsElement.cpp:
        (WebCore::HTMLDetailsElement::childShouldCreateRenderer):
        * html/HTMLDetailsElement.h:
        (HTMLDetailsElement):
        * html/HTMLMediaElement.cpp:
        (WebCore):
        (WebCore::HTMLMediaElement::childShouldCreateRenderer):
        * html/HTMLMediaElement.h:
        (HTMLMediaElement):
        * html/HTMLMeterElement.cpp:
        (WebCore::HTMLMeterElement::childShouldCreateRenderer):
        (WebCore):
        * html/HTMLMeterElement.h:
        (HTMLMeterElement):
        * html/HTMLProgressElement.cpp:
        (WebCore::HTMLProgressElement::childShouldCreateRenderer):
        (WebCore):
        * html/HTMLProgressElement.h:
        (HTMLProgressElement):
        * html/HTMLSelectElement.cpp:
        (WebCore::HTMLSelectElement::childShouldCreateRenderer):
        (WebCore):
        * html/HTMLSelectElement.h:
        (HTMLSelectElement):
        * html/HTMLSummaryElement.cpp:
        (WebCore::HTMLSummaryElement::childShouldCreateRenderer):
        (WebCore):
        * html/HTMLSummaryElement.h:
        (HTMLSummaryElement):
        * html/HTMLTextFormControlElement.cpp:
        (WebCore::HTMLTextFormControlElement::childShouldCreateRenderer):
        (WebCore):
        * html/HTMLTextFormControlElement.h:
        (HTMLTextFormControlElement):
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::updateFirstLetter):
        * rendering/RenderButton.cpp:
        * rendering/RenderButton.h:
        (RenderButton):
        * rendering/RenderDeprecatedFlexibleBox.h:
        (WebCore::RenderDeprecatedFlexibleBox::buttonText):
        * rendering/RenderListBox.h:
        (RenderListBox):
        * rendering/RenderMedia.h:
        (WebCore::RenderMedia::canHaveChildren):
        * rendering/RenderMenuList.h:
        (RenderMenuList):
        (WebCore::RenderMenuList::hasControlClip):
        * rendering/RenderMeter.h:
        * rendering/RenderProgress.h:
        * rendering/RenderTextControl.h:
        * rendering/svg/RenderSVGRoot.h:
        (WebCore::RenderSVGRoot::canHaveChildren):
        * svg/SVGAElement.cpp:
        (WebCore::SVGAElement::childShouldCreateRenderer):
        * svg/SVGAElement.h:
        (SVGAElement):
        * svg/SVGAltGlyphElement.cpp:
        (WebCore::SVGAltGlyphElement::childShouldCreateRenderer):
        * svg/SVGAltGlyphElement.h:
        (SVGAltGlyphElement):
        * svg/SVGDocument.cpp:
        (WebCore::SVGDocument::childShouldCreateRenderer):
        * svg/SVGDocument.h:
        (SVGDocument):
        * svg/SVGElement.cpp:
        (WebCore::SVGElement::childShouldCreateRenderer):
        * svg/SVGElement.h:
        (SVGElement):
        * svg/SVGForeignObjectElement.cpp:
        (WebCore::SVGForeignObjectElement::childShouldCreateRenderer):
        * svg/SVGForeignObjectElement.h:
        (SVGForeignObjectElement):
        * svg/SVGSwitchElement.cpp:
        (WebCore::SVGSwitchElement::childShouldCreateRenderer):
        * svg/SVGSwitchElement.h:
        (SVGSwitchElement):
        * svg/SVGTRefElement.cpp:
        (WebCore::SVGTRefElement::childShouldCreateRenderer):
        * svg/SVGTRefElement.h:
        (SVGTRefElement):
        * svg/SVGTSpanElement.cpp:
        (WebCore::SVGTSpanElement::childShouldCreateRenderer):
        * svg/SVGTSpanElement.h:
        (SVGTSpanElement):
        * svg/SVGTextElement.cpp:
        (WebCore::SVGTextElement::childShouldCreateRenderer):
        * svg/SVGTextElement.h:
        (SVGTextElement):
        * svg/SVGTextPathElement.cpp:
        (WebCore::SVGTextPathElement::childShouldCreateRenderer):
        * svg/SVGTextPathElement.h:

2012-02-24  Kentaro Hara  <haraken@chromium.org>

        Support [Supplemental] on static methods
        https://bugs.webkit.org/show_bug.cgi?id=79357

        Reviewed by Adam Barth.

        [Supplemental] on static methods does not work in CodeGeneratorJS.pm
        and CodeGeneratorV8.pm due to mis-ordered if-elsif statements.
        This patch fixes it and supports [Supplemental] on static methods.

        Test: bindings/scripts/test/TestSupplemental.idl

        * bindings/scripts/CodeGeneratorJS.pm: Modified as described above.
        (GenerateParametersCheck):
        * bindings/scripts/CodeGeneratorV8.pm: Ditto.
        (GenerateFunctionCallString):

        * bindings/scripts/test/TestSupplemental.idl: Added a test case.

        * bindings/scripts/test/CPP/WebDOMTestInterface.cpp: Updated run-bindings-tests results.
        (WebDOMTestInterface::supplementalMethod4):
        * bindings/scripts/test/CPP/WebDOMTestInterface.h: Ditto.
        * bindings/scripts/test/GObject/WebKitDOMTestInterface.cpp: Ditto.
        (webkit_dom_test_interface_supplemental_method4):
        * bindings/scripts/test/GObject/WebKitDOMTestInterface.h: Ditto.
        * bindings/scripts/test/JS/JSTestInterface.cpp: Ditto.
        (WebCore):
        (WebCore::JSTestInterfaceConstructor::getOwnPropertySlot):
        (WebCore::JSTestInterfaceConstructor::getOwnPropertyDescriptor):
        (WebCore::jsTestInterfaceConstructorFunctionSupplementalMethod4):
        * bindings/scripts/test/JS/JSTestInterface.h: Ditto.
        (WebCore):
        * bindings/scripts/test/ObjC/DOMTestInterface.h: Ditto.
        * bindings/scripts/test/ObjC/DOMTestInterface.mm: Ditto.
        (-[DOMTestInterface supplementalMethod4]):
        * bindings/scripts/test/V8/V8TestInterface.cpp: Ditto.
        (TestInterfaceInternal):
        (WebCore::TestInterfaceInternal::supplementalMethod4Callback):
        (WebCore::ConfigureV8TestInterfaceTemplate):

2012-02-24  Tony Chang  <tony@chromium.org>

        Small refactor in RenderFlexibleBox::layoutAndPlaceChildren
        https://bugs.webkit.org/show_bug.cgi?id=79420

        Reviewed by Ojan Vafai.

        No new tests, just a refactor.

        * rendering/RenderFlexibleBox.cpp:
        (WebCore::RenderFlexibleBox::layoutAndPlaceChildren): Share some of the logic
        in computing the cross axis length.

2012-02-24  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: cannot drag timeline overview window when clicking inside the window
        https://bugs.webkit.org/show_bug.cgi?id=79453

        Reviewed by Pavel Feldman.

        * inspector/front-end/timelinePanel.css:
        (.timeline-overview-window-rulers):

2012-02-24  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r108731.
        http://trac.webkit.org/changeset/108731
        https://bugs.webkit.org/show_bug.cgi?id=79464

        Broke Chromium Win tests (Requested by bashi on #webkit).

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gyp/WebCore.gyp:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * websockets/WebSocket.cpp:
        (WebCore::WebSocket::didConnect):
        * websockets/WebSocketChannel.cpp:
        (WebCore::WebSocketChannel::connect):
        (WebCore::WebSocketChannel::fail):
        (WebCore::WebSocketChannel::processFrame):
        (WebCore::WebSocketChannel::sendFrame):
        * websockets/WebSocketChannel.h:
        * websockets/WebSocketDeflateFramer.cpp: Removed.
        * websockets/WebSocketDeflateFramer.h: Removed.

2012-02-22  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: Show scripts panel navigator overlay on the first scripts panel opening.
        https://bugs.webkit.org/show_bug.cgi?id=79248

        Reviewed by Pavel Feldman.

        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype.wasShown):
        (WebInspector.ScriptsPanel.prototype.set _showNavigatorOverlay):
        (WebInspector.ScriptsPanel.prototype._hideNavigatorOverlay):

2012-02-24  Mike Lawther  <mikelawther@chromium.org>

        CSS3 calc(): handle non-negative values
        https://bugs.webkit.org/show_bug.cgi?id=79188

        Reviewed by Daniel Bates.

        Some CSS properties (e.g. padding) are required to be non-negative. These
        are now restricted to the correct range.

        Tests: css3/calc/negative-padding-expected.html
               css3/calc/negative-padding.html

        * css/CSSCalculationValue.cpp:
        (WebCore):
        (WebCore::CSSCalcValue::clampToPermittedRange): Added
        (WebCore::CSSCalcValue::doubleValue):
        (WebCore::CSSCalcValue::isNegative): Added
        (WebCore::CSSCalcValue::computeLengthPx):
        (WebCore::CSSCalcValue::create):
        * css/CSSCalculationValue.h:
        (CSSCalcValue):
        (WebCore::CSSCalcValue::CSSCalcValue):
        * css/CSSParser.cpp:
        (WebCore::CSSParser::validCalculationUnit):
        (WebCore::CSSParser::parseCalculation):
        * css/CSSParser.h:
        * platform/CalculationValue.h:

2012-02-22  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: [Regression] xhr tests are crashing after r108506.
        https://bugs.webkit.org/show_bug.cgi?id=79265

        Reviewed by Pavel Feldman.

        * inspector/InspectorResourceAgent.cpp:
        (WebCore::InspectorResourceAgent::setInitialScriptContent):
        (WebCore::InspectorResourceAgent::setInitialXHRContent):

2012-02-24  Huang Dongsung  <luxtella@company100.net>

        Rename LocalStorageThread to StorageThread and LocalStorageTask to StorageTask.
        https://bugs.webkit.org/show_bug.cgi?id=79358

        Revision 45124 commented FIXME to rename these classes.

        Reviewed by Kentaro Hara.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.order:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * storage/LocalStorageTask.h: Removed.
        * storage/StorageSyncManager.cpp:
        (WebCore::StorageSyncManager::StorageSyncManager):
        (WebCore::StorageSyncManager::scheduleImport):
        (WebCore::StorageSyncManager::scheduleSync):
        (WebCore::StorageSyncManager::scheduleDeleteEmptyDatabase):
        * storage/StorageSyncManager.h:
        (WebCore):
        (StorageSyncManager):
        * storage/StorageTask.cpp: Renamed from Source/WebCore/storage/LocalStorageTask.cpp.
        (WebCore):
        (WebCore::StorageTask::StorageTask):
        (WebCore::StorageTask::~StorageTask):
        (WebCore::StorageTask::performTask):
        * storage/StorageTask.h: Added.
        (WebCore):
        (StorageTask):
        (WebCore::StorageTask::createImport):
        (WebCore::StorageTask::createSync):
        (WebCore::StorageTask::createDeleteEmptyDatabase):
        (WebCore::StorageTask::createOriginIdentifiersImport):
        (WebCore::StorageTask::createSetOriginDetails):
        (WebCore::StorageTask::createDeleteOrigin):
        (WebCore::StorageTask::createDeleteAllOrigins):
        (WebCore::StorageTask::createTerminate):
        * storage/StorageThread.cpp: Renamed from Source/WebCore/storage/LocalStorageThread.cpp.
        (WebCore):
        (WebCore::StorageThread::create):
        (WebCore::StorageThread::StorageThread):
        (WebCore::StorageThread::~StorageThread):
        (WebCore::StorageThread::start):
        (WebCore::StorageThread::threadEntryPointCallback):
        (WebCore::StorageThread::threadEntryPoint):
        (WebCore::StorageThread::scheduleTask):
        (WebCore::StorageThread::terminate):
        (WebCore::StorageThread::performTerminate):
        * storage/StorageThread.h: Renamed from Source/WebCore/storage/LocalStorageThread.h.
        (WebCore):
        (StorageThread):
        * storage/StorageTracker.cpp:
        (WebCore::StorageTracker::StorageTracker):
        (WebCore::StorageTracker::importOriginIdentifiers):
        (WebCore::StorageTracker::setOriginDetails):
        (WebCore::StorageTracker::scheduleTask):
        (WebCore::StorageTracker::deleteAllOrigins):
        (WebCore::StorageTracker::deleteOrigin):
        * storage/StorageTracker.h:
        (WebCore):
        (StorageTracker):
        * storage/wince/StorageThreadWinCE.cpp: Renamed from Source/WebCore/storage/wince/LocalStorageThreadWinCE.cpp.
        (WebCore):
        (WebCore::StorageThread::StorageThread):
        (WebCore::StorageThread::~StorageThread):
        (WebCore::StorageThread::start):
        (WebCore::StorageThread::timerFired):
        (WebCore::StorageThread::scheduleImport):
        (WebCore::StorageThread::scheduleSync):
        (WebCore::StorageThread::terminate):
        (WebCore::StorageThread::performTerminate):
        * storage/wince/StorageThreadWinCE.h: Renamed from Source/WebCore/storage/wince/LocalStorageThreadWinCE.h.
        (WebCore):
        (StorageThread):
        (WebCore::StorageThread::create):

2012-02-23  Pavel Feldman  <pfeldman@chromium.org>

        Web Inspector: prepare border images on timelines to enable zooming.
        https://bugs.webkit.org/show_bug.cgi?id=79360

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/Images/timelineBarBlue.png:
        * inspector/front-end/Images/timelineBarGray.png:
        * inspector/front-end/Images/timelineBarGreen.png:
        * inspector/front-end/Images/timelineBarOrange.png:
        * inspector/front-end/Images/timelineBarPurple.png:
        * inspector/front-end/Images/timelineBarRed.png:
        * inspector/front-end/Images/timelineBarYellow.png:
        * inspector/front-end/Images/timelineHollowPillBlue.png:
        * inspector/front-end/Images/timelineHollowPillGray.png:
        * inspector/front-end/Images/timelineHollowPillGreen.png:
        * inspector/front-end/Images/timelineHollowPillOrange.png:
        * inspector/front-end/Images/timelineHollowPillPurple.png:
        * inspector/front-end/Images/timelineHollowPillRed.png:
        * inspector/front-end/Images/timelineHollowPillYellow.png:
        * inspector/front-end/Images/timelinePillBlue.png:
        * inspector/front-end/Images/timelinePillGray.png:
        * inspector/front-end/Images/timelinePillGreen.png:
        * inspector/front-end/Images/timelinePillOrange.png:
        * inspector/front-end/Images/timelinePillPurple.png:
        * inspector/front-end/Images/timelinePillRed.png:
        * inspector/front-end/Images/timelinePillYellow.png:
        * inspector/front-end/inspectorCommon.css:
        (body):
        * inspector/front-end/networkLogView.css:
        (.network-graph-bar):
        (.resource-cached .network-graph-bar):
        (.network-category-documents .network-graph-bar):
        (.network-category-documents.resource-cached .network-graph-bar):
        (.network-category-stylesheets .network-graph-bar):
        (.network-category-stylesheets.resource-cached .network-graph-bar):
        (.network-category-images.resource-cached .network-graph-bar):
        (.network-category-fonts .network-graph-bar):
        (.network-category-fonts.resource-cached .network-graph-bar):
        (.network-category-scripts .network-graph-bar):
        (.network-category-scripts.resource-cached .network-graph-bar):
        (.network-category-xhr .network-graph-bar):
        (.network-category-xhr.resource-cached .network-graph-bar):
        (.network-category-websockets .network-graph-bar):
        (.network-category-websockets.resource-cached .network-graph-bar):

2012-02-23  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: exception in front-end on selecting an element in heap snapshot
        https://bugs.webkit.org/show_bug.cgi?id=79447

        Fixed a typo in method name and added a check that selected node has
        corresponding heap snapshot object before adding that object to the console
        as $0 entry.

        Reviewed by Pavel Feldman.

        * inspector/front-end/DetailedHeapshotView.js:
        (WebInspector.DetailedHeapshotView.prototype._inspectedObjectChanged):

2012-02-23  Pavel Feldman  <pfeldman@chromium.org>

        Web Inspector: hide color picker upon panel switch.
        https://bugs.webkit.org/show_bug.cgi?id=79355

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/ElementsPanel.js:
        (WebInspector.ElementsPanel.prototype.willHide):
        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylesSidebarPane.prototype._showUserAgentStylesSettingChanged):
        (WebInspector.StylesSidebarPane.prototype.willHide):

2012-02-23  Pavel Feldman  <pfeldman@chromium.org>

        Web Inspector: make color review larger in the color picker.
        https://bugs.webkit.org/show_bug.cgi?id=79339

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/Popover.js:
        (WebInspector.Popover.prototype.hide):
        * inspector/front-end/Spectrum.js:
        * inspector/front-end/elementsPanel.css:
        (.spectrum-container):
        (.spectrum-color):
        (.spectrum-display-value):
        (.spectrum-hue):
        (.spectrum-fill):
        (.spectrum-range-container label):
        (.spectrum-range-container input):
        (.spectrum-slider):
        (.spectrum-container .swatch):
        * inspector/front-end/inspector.css:
        (.swatch):

2012-02-23  Kenichi Ishibashi  <bashi@chromium.org>

        [Chromium] Add HarfBuzzShaperBase class
        https://bugs.webkit.org/show_bug.cgi?id=79336

        Extract a part of ComplexTextControllerHarfBuzz class as
        HarfBuzzShaperBase class. This patch intends to share the code between
        old HarfBuzz and HarfBuzz-ng.

        Reviewed by Tony Chang.

        No new tests. No behavior change. Existing tests in fast/text should pass.

        * PlatformBlackBerry.cmake: Added HarfBuzzShaperBase.cpp.
        * WebCore.gyp/WebCore.gyp: Added HarfBuzzShaperBase.(cpp|h).
        * WebCore.gypi: Ditto.
        * platform/graphics/harfbuzz/ComplexTextControllerHarfBuzz.cpp:
        (WebCore::ComplexTextController::ComplexTextController): Removed redundant arguments.
        (WebCore::ComplexTextController::nextScriptRun): Use m_normalizedBuffer and m_normalizedBufferLength instead of m_run.
        (WebCore::ComplexTextController::setupFontForScriptRun): Ditto.
        (WebCore::ComplexTextController::setGlyphPositions): Ditto.
        * platform/graphics/harfbuzz/ComplexTextControllerHarfBuzz.h:
        (ComplexTextController):
        * platform/graphics/harfbuzz/FontHarfBuzz.cpp:
        (WebCore::Font::drawComplexText): Removed redundant arguments of ComplexTextController constructor.
        (WebCore::Font::floatWidthForComplexText): Ditto.
        (WebCore::Font::offsetForPositionForComplexText): Ditto.
        (WebCore::Font::selectionRectForComplexText): Ditto.
        * platform/graphics/harfbuzz/HarfBuzzShaperBase.cpp: Added.
        (WebCore):
        (WebCore::HarfBuzzShaperBase::HarfBuzzShaperBase):
        (WebCore::normalizeSpacesAndMirrorChars):
        (WebCore::HarfBuzzShaperBase::setNormalizedBuffer):
        (WebCore::HarfBuzzShaperBase::isWordEnd):
        (WebCore::HarfBuzzShaperBase::determineWordBreakSpacing):
        (WebCore::HarfBuzzShaperBase::setPadding):
        * platform/graphics/harfbuzz/HarfBuzzShaperBase.h: Added.
        (WebCore):
        (HarfBuzzShaperBase):
        (WebCore::HarfBuzzShaperBase::~HarfBuzzShaperBase):
        (WebCore::HarfBuzzShaperBase::isCodepointSpace):

2012-02-23  Kenichi Ishibashi  <bashi@chromium.org>

        Adding WebSocket per-frame DEFLATE extension
        https://bugs.webkit.org/show_bug.cgi?id=77522

        Add WebSocketDeflateFramer class which handles deflate-frame extension.
        This class encapsulates WebSocketDeflater and WebSocketInflater classes,
        which depend on zlib, so that WebSocketChannel is not necessary to aware
        zlib dependency.

        This is the second patch to land. The previous patch broke Chromium Win
        release build. r108600 should fix the build failure. I also added
        zlib entry to |export_dependent_settings| of |webcore_prerequisites|
        target.

        Reviewed by Kent Tamura.

        Tests: http/tests/websocket/tests/hybi/compressed-control-frame.html
               http/tests/websocket/tests/hybi/deflate-frame-comp-bit-onoff.html
               http/tests/websocket/tests/hybi/deflate-frame-invalid-parameter.html
               http/tests/websocket/tests/hybi/deflate-frame-parameter.html

        * CMakeLists.txt: Added WebSocketDeflateFramer.(cpp|h)
        * GNUmakefile.list.am: Ditto.
        * Target.pri: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.gyp/WebCore.gyp: Added zlib dependency.
        * WebCore.vcproj/WebCore.vcproj: Added WebSocketDeflateFramer.(cpp|h)
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * websockets/WebSocket.cpp:
        (WebCore::WebSocket::didConnect): Set m_extensions.
        * websockets/WebSocketChannel.cpp:
        (WebCore::WebSocketChannel::connect): Add deflate-frame extension processor to WebSocketHanshake if deflate can use.
        (WebCore::WebSocketChannel::fail): Call m_deflateFramer.didFail().
        (WebCore::WebSocketChannel::processFrame): Decompress frames if needed.
        (WebCore::WebSocketChannel::sendFrame): Compress frames if possible.
        * websockets/WebSocketChannel.h:
        * websockets/WebSocketDeflateFramer.cpp: Added.
        (WebCore):
        (WebSocketExtensionDeflateFrame):
        (WebCore::WebSocketExtensionDeflateFrame::create):
        (WebCore::WebSocketExtensionDeflateFrame::~WebSocketExtensionDeflateFrame):
        (WebCore::WebSocketExtensionDeflateFrame::WebSocketExtensionDeflateFrame):
        (WebCore::WebSocketExtensionDeflateFrame::handshakeString):
        (WebCore::WebSocketExtensionDeflateFrame::processResponse):
        (WebCore::DeflateResultHolder::DeflateResultHolder):
        (WebCore::DeflateResultHolder::~DeflateResultHolder):
        (WebCore::DeflateResultHolder::fail):
        (WebCore::InflateResultHolder::InflateResultHolder):
        (WebCore::InflateResultHolder::~InflateResultHolder):
        (WebCore::InflateResultHolder::fail):
        (WebCore::WebSocketDeflateFramer::WebSocketDeflateFramer):
        (WebCore::WebSocketDeflateFramer::createExtensionProcessor):
        (WebCore::WebSocketDeflateFramer::canDeflate):
        (WebCore::WebSocketDeflateFramer::enableDeflate):
        (WebCore::WebSocketDeflateFramer::deflate):
        (WebCore::WebSocketDeflateFramer::resetDeflateContext):
        (WebCore::WebSocketDeflateFramer::inflate):
        (WebCore::WebSocketDeflateFramer::resetInflateContext):
        (WebCore::WebSocketDeflateFramer::didFail):
        * websockets/WebSocketDeflateFramer.h: Added.
        (WebCore):
        (DeflateResultHolder):
        (WebCore::DeflateResultHolder::succeeded):
        (WebCore::DeflateResultHolder::failureReason):
        (InflateResultHolder):
        (WebCore::InflateResultHolder::succeeded):
        (WebCore::InflateResultHolder::failureReason):
        (WebSocketDeflateFramer):
        (WebCore::WebSocketDeflateFramer::enabled):

2012-02-23  Andy Estes  <aestes@apple.com>

        Rename [setS|s]uppressIncrementalRendering to [setS|s]uppressesIncrementalRendering and make it WebPreferences API.
        https://bugs.webkit.org/show_bug.cgi?id=79433

        Reviewed by Dan Bernstein.

        * dom/Document.cpp:
        (WebCore::Document::implicitClose):
        (WebCore::Document::visualUpdatesAllowed):
        * page/Settings.cpp:
        (WebCore::Settings::Settings):
        * page/Settings.h:
        (WebCore::Settings::setSuppressesIncrementalRendering):
        (WebCore::Settings::suppressesIncrementalRendering):
        (Settings):

2012-02-23  Erik Arvidsson  <arv@chromium.org>

        Rename DOMWindow to Window in the bindings
        https://bugs.webkit.org/show_bug.cgi?id=78721

        Reviewed by Adam Barth.

        Covered by existing tests.

        * inspector/front-end/DetailedHeapshotGridNodes.js:
        (WebInspector.HeapSnapshotGenericObjectNode):
        (WebInspector.HeapSnapshotGenericObjectNode.prototype.isWindow):
        * inspector/front-end/HeapSnapshot.js:
        (WebInspector.HeapSnapshotNode.prototype.get isWindow):
        (WebInspector.HeapSnapshot.prototype._calculateObjectToWindowDistance):
        (WebInspector.HeapSnapshot.prototype._markQueriableHeapObjects):
        * page/DOMWindow.idl:

2012-02-23  Shinya Kawanaka  <shinyak@chromium.org>

        NodeRenderingContext should have ShadowRootList instead of ShadowRoot.
        https://bugs.webkit.org/show_bug.cgi?id=79079

        Reviewed by Dimitri Glazkov.

        Apparently NodeRenderingContext should have ShadowRootList instead of ShadowRoot.
        This patch changes it.

        No new tests. Simple refactoring.

        * dom/NodeRenderingContext.cpp:
        (WebCore::NodeRenderingContext::NodeRenderingContext):
        (WebCore::NodeRenderingContext::hostChildrenChanged):
        (WebCore::NodeRenderingContext::shouldCreateRenderer):
        * dom/NodeRenderingContext.h:
        (WebCore):

2012-02-23  Ian Vollick  <vollick@chromium.org>

        [chromium] Implement keyframed animations for the cc thread.
        https://bugs.webkit.org/show_bug.cgi?id=77229

        Reviewed by James Robinson.

        * WebCore.gypi:
        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::hasActiveAnimation):
        (WebCore):
        * platform/graphics/chromium/LayerChromium.h:
        (LayerChromium):
        * platform/graphics/chromium/cc/CCActiveAnimation.cpp:
        (WebCore::CCActiveAnimation::CCActiveAnimation):
        (WebCore::CCActiveAnimation::isFinishedAt):
        (WebCore::CCActiveAnimation::trimTimeToCurrentIteration):
        (WebCore::CCActiveAnimation::cloneForImplThread):
        * platform/graphics/chromium/cc/CCActiveAnimation.h:
        (WebCore::CCActiveAnimation::curve):
        (CCActiveAnimation):
        * platform/graphics/chromium/cc/CCKeyframedAnimationCurve.cpp: Added.
        (WebCore::CCKeyframedFloatAnimationCurve::create):
        (WebCore):
        (WebCore::CCKeyframedFloatAnimationCurve::CCKeyframedFloatAnimationCurve):
        (WebCore::CCKeyframedFloatAnimationCurve::~CCKeyframedFloatAnimationCurve):
        (WebCore::CCKeyframedFloatAnimationCurve::duration):
        (WebCore::CCKeyframedFloatAnimationCurve::clone):
        (WebCore::CCKeyframedFloatAnimationCurve::getValue):
        (WebCore::CCKeyframedTransformAnimationCurve::create):
        (WebCore::CCKeyframedTransformAnimationCurve::CCKeyframedTransformAnimationCurve):
        (WebCore::CCKeyframedTransformAnimationCurve::~CCKeyframedTransformAnimationCurve):
        (WebCore::CCKeyframedTransformAnimationCurve::duration):
        (WebCore::CCKeyframedTransformAnimationCurve::clone):
        (WebCore::CCKeyframedTransformAnimationCurve::getValue):
        * platform/graphics/chromium/cc/CCKeyframedAnimationCurve.h: Added.
        (WebCore):
        (WebCore::CCFloatKeyframe::CCFloatKeyframe):
        (CCFloatKeyframe):
        (WebCore::CCTransformKeyframe::CCTransformKeyframe):
        (CCTransformKeyframe):
        (CCKeyframedFloatAnimationCurve):
        (CCKeyframedTransformAnimationCurve):
        * platform/graphics/chromium/cc/CCLayerAnimationController.cpp:
        (WebCore::CCLayerAnimationController::addAnimation):
        * platform/graphics/chromium/cc/CCLayerAnimationController.h:
        (WebCore::CCLayerAnimationController::hasActiveAnimation):
        (CCLayerAnimationController):
        * platform/graphics/chromium/cc/CCLayerAnimationControllerImpl.cpp:
        (WebCore::CCLayerAnimationControllerImpl::tickAnimations):

2012-02-23  Raymond Toy  <rtoy@google.com>

        Use MathExtras round() in timeToSampleFrame
        https://bugs.webkit.org/show_bug.cgi?id=79281

        Reviewed by Chris Rogers.

        No new tests. Existing tests cover this change.

        * platform/audio/AudioUtilities.cpp:
        (WebCore::AudioUtilities::timeToSampleFrame): Use round(). 

2012-02-23  Greg Billock  <gbillock@google.com>

        Don't clear IntentRequest callback pointers on stop()

        This causes re-entry into ScriptExecutionContext when
        the ActiveDOMCallback objects get deleted, which crashes.
        Instead, just de-activate the object and wait for
        context destruction to clean up.

        Test crashes consistently without fix and passes with fix.
        Added some test infrastructure to support this test.
        https://bugs.webkit.org/show_bug.cgi?id=78638

        Reviewed by Adam Barth.

        * Modules/intents/IntentRequest.cpp:
        (WebCore::IntentRequest::IntentRequest):
        (WebCore::IntentRequest::stop):
        (WebCore::IntentRequest::postResult):
        (WebCore::IntentRequest::postFailure):
        * Modules/intents/IntentRequest.h:
        (IntentRequest):

2012-02-23  Konrad Piascik  <kpiascik@rim.com>

        Upstream BlackBerry Cookie Management Classes
        https://bugs.webkit.org/show_bug.cgi?id=73654

        Reviewed by Rob Buis.

        Added ManualTests/cookieSpeedTest.html as well as tested functionality
        on the BlackBerry port with http://testsuites.opera.com/cookies/
        Passes all non Cookie 2 tests since Cookie 2 is not implemented/supported at this time.
        Error handling and extended tests do not all pass and will be updated with future bugs/patches.

        * platform/blackberry/CookieDatabaseBackingStore/CookieDatabaseBackingStore.cpp: Added.
        * platform/blackberry/CookieDatabaseBackingStore/CookieDatabaseBackingStore.h: Added.
        * platform/blackberry/CookieJarBlackBerry.cpp: Added.
        * platform/blackberry/CookieManager.cpp: Added.
        * platform/blackberry/CookieManager.h: Added.
        * platform/blackberry/CookieMap.cpp: Added.
        * platform/blackberry/CookieMap.h: Added.
        * platform/blackberry/CookieParser.cpp: Added.
        * platform/blackberry/CookieParser.h: Added.
        * platform/blackberry/ParsedCookie.cpp: Added.
        * platform/blackberry/ParsedCookie.h: Added.

2012-02-23  Levi Weintraub  <leviw@chromium.org>

        Switch drawLineForBoxSide to use integers
        https://bugs.webkit.org/show_bug.cgi?id=78647

        Reviewed by Eric Seidel.

        drawLineForBoxSide handles painting lines for boxes which must be done on pixel boundaries.
        Its interface doesn't make it possible to pixel snap properly within the function itself --
        it draws one side of the box at a time, and the logical right and bottom lines can only be
        properly determined using the logical top and left positions -- so it needs to be treated 
        like a graphics context function, whereby the caller handles the proper pixel snapping before
        passing the values in.

        No new tests. No change in behavior.

        * rendering/LayoutTypes.h:
        (WebCore::pixelSnappedIntRectFromEdges): convenience function for returning a pixel snapped
        int rect from four LayoutUnits that are its edges (as opposed to position and size).
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::paintColumnRules): Pixel snapping the column rule rect.
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::paintOneBorderSide): Side rects are now IntRects by the time
        they get to paintOneBorderSide.
        (WebCore::calculateSideRect): Properly use RoundedRect as IntRects instead of LayoutRects.
        (WebCore::RenderBoxModelObject::paintBorderSides): Ditto.
        (WebCore::RenderBoxModelObject::paintBorder): Ditto.
        (WebCore::calculateSideRectIncludingInner): Ditto.
        * rendering/RenderBoxModelObject.h:
        (RenderBoxModelObject):
        * rendering/RenderInline.cpp:
        (WebCore::RenderInline::paintOutlineForLine): Outline widths are related to borders and stored
        as ints. Removing an unnecessary conversion to LayoutUnits. Pixel snapping the edges of the box.
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::drawLineForBoxSide): Moving back to integers and removing an
        unnecessary pixelSnappedIntRect call.
        (WebCore::RenderObject::paintOutline): Pixel snapping the column rule rect and using an integer
        for outlineOffset.
        * rendering/RenderObject.h:
        (RenderObject):

2012-02-23  Leo Yang  <leo.yang@torchmobile.com.cn>

        [BlackBerry] Upstream the BlackBerry change to platform/graphics/IntPoint.h
        https://bugs.webkit.org/show_bug.cgi?id=79094

        Reviewed by Antonio Gomes.

        Add conversion convenience between WebCore::IntPoint and BlackBerry::Platform::IntPoint.

        The porting can't be built yet, no new tests.

        * platform/graphics/IntPoint.h:
        (Platform):
        (IntPoint):

2012-02-23  Justin Novosad  <junov@chromium.org>

        [Chromium] Add profiling trace for deferred canvas rendering
        https://bugs.webkit.org/show_bug.cgi?id=79376

        Reviewed by Stephen White.

        No new tests.

        * platform/graphics/chromium/Canvas2DLayerChromium.cpp:
        (WebCore::Canvas2DLayerChromium::paintContentsIfDirty):
        Profiling trace for the entire method, as well as for
        calls to canvas flush and context flush, both of which may
        cause deferred operation to be executed.
        * platform/graphics/skia/PlatformContextSkia.cpp:
        (WebCore::PlatformContextSkia::bitmap):
        Inserting a profiling trace in this method because it may cause
        deferred draw commands to be executed.

2012-02-23  Shinya Kawanaka  <shinyak@chromium.org>

        ShadowRootList should have recalculation flag instead of ShadowRoot.
        https://bugs.webkit.org/show_bug.cgi?id=79071

        Reviewed by Hajime Morita.

        When light children or shadow children are changed, we currently re-construct a shadow subtree.
        However, when supporting multiple shadow subtrees, all shadow subtrees should be re-constructed.
        So ShadowRootList should have re-construction flag instead of ShadowRoot.

        Also, re-construction methods in ShadowRoot should be moved to ShadowRootList.

        No new tests, should be convered by existing tests.

        * dom/Element.cpp:
        (WebCore::Element::recalcStyle):
        (WebCore::Element::childrenChanged):
        * dom/NodeRenderingContext.cpp:
        (WebCore::NodeRenderingContext::hostChildrenChanged):
        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::ShadowRoot):
        (WebCore::ShadowRoot::list):
        * dom/ShadowRoot.h:
        (WebCore):
        (ShadowRoot):
        * dom/ShadowRootList.cpp:
        (WebCore::ShadowRootList::ShadowRootList):
        (WebCore::ShadowRootList::reattach):
        (WebCore):
        (WebCore::ShadowRootList::childNeedsStyleRecalc):
        (WebCore::ShadowRootList::needsStyleRecalc):
        (WebCore::ShadowRootList::recalcShadowTreeStyle):
        (WebCore::ShadowRootList::needsReattachHostChildrenAndShadow):
        (WebCore::ShadowRootList::hostChildrenChanged):
        (WebCore::ShadowRootList::setNeedsReattachHostChildrenAndShadow):
        (WebCore::ShadowRootList::reattachHostChildrenAndShadow):
        * dom/ShadowRootList.h:
        (WebCore):
        (ShadowRootList):
        (WebCore::ShadowRootList::clearNeedsReattachHostChildrenAndShadow):
        * html/shadow/HTMLContentElement.cpp:
        (WebCore::HTMLContentElement::attach):
        (WebCore::HTMLContentElement::detach):
        (WebCore::HTMLContentElement::parseAttribute):

2012-02-23  Roland Steiner  <rolandsteiner@chromium.org>

        Unreviewed: add clause in ASSERT missing from r108474.

        No new tests. (fix)

        * html/HTMLStyleElement.cpp:
        (WebCore::HTMLStyleElement::willRemove):

2012-02-23  Eric Seidel  <eric@webkit.org>

        Split out HTML constructors into new DOMWindowHTML suplemental idl
        https://bugs.webkit.org/show_bug.cgi?id=79377

        Reviewed by Adam Barth.

        * CMakeLists.txt:
        * DerivedSources.make:
        * DerivedSources.pri:
        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * html/DOMWindowHTML.idl: Added.
        * page/DOMWindow.idl:

2012-02-23  Eric Seidel  <eric@webkit.org>

        Move SVG element constructors out of DOMWindow.idl into a new DOMWindowSVG.idl suplemental
        https://bugs.webkit.org/show_bug.cgi?id=79379

        Reviewed by Adam Barth.

        * CMakeLists.txt:
        * DerivedSources.make:
        * DerivedSources.pri:
        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * page/DOMWindow.idl:
        * svg/DOMWindowSVG.idl: Added.

2012-02-23  Jonathan Backer  <backer@chromium.org>

        [chromium] Plumb video damage to the damage tracker.
        https://bugs.webkit.org/show_bug.cgi?id=79373

        Reviewed by James Robinson.

        * platform/graphics/chromium/VideoLayerChromium.cpp:
        (WebCore::VideoLayerChromium::contentChanged):
        (WebCore):
        * platform/graphics/chromium/VideoLayerChromium.h:
        (VideoLayerChromium):

2012-02-23  MORITA Hajime  <morrita@google.com>

        This test checks select attribute of content element is valid.
        https://bugs.webkit.org/show_bug.cgi?id=65595

        Reviewed by Dimitri Glazkov.

        This change introduces FrameTree::scopedChild() and
        FrameTree::scopedChild(), which can be used for scope-aware
        frame lookup. Using these, the named accessor and the indexed
        acceccor on Document, and Window.length are now TreeScope
        aware. They don't count iframes in Shadow DOM.

        This change also removes FrameTree::m_childCount since
        Frame::childCount() is no longer in the hot
        path. m_scopedChildCount is added instead.

        Test: fast/dom/shadow/iframe-shadow.html

        * bindings/js/JSDOMWindowCustom.cpp:
        (WebCore::childFrameGetter):
        (WebCore::indexGetter):
        (WebCore::JSDOMWindow::getOwnPropertySlot):
        (WebCore::JSDOMWindow::getOwnPropertyDescriptor):
        * bindings/v8/custom/V8DOMWindowCustom.cpp:
        (WebCore::V8DOMWindow::indexedPropertyGetter):
        (WebCore::V8DOMWindow::namedPropertyGetter):
        (WebCore::V8DOMWindow::namedSecurityCheck):
        (WebCore::V8DOMWindow::indexedSecurityCheck):
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::length):
        * page/Frame.cpp:
        (WebCore::Frame::inScope):
        (WebCore):
        * page/Frame.h:
        (WebCore):
        (Frame):
        * page/FrameTree.cpp:
        (WebCore::FrameTree::actuallyAppendChild):
        (WebCore::FrameTree::removeChild):
        (WebCore::FrameTree::scopedChild):
        (WebCore):
        (WebCore::FrameTree::scopedChildCount):
        (WebCore::FrameTree::childCount):
        * page/FrameTree.h:
        (WebCore):
        (FrameTree):
        (WebCore::FrameTree::FrameTree):

2012-02-23  Philip Rogers  <pdr@google.com>

        Recompute font metrics on scale changes
        https://bugs.webkit.org/show_bug.cgi?id=75091

        Reviewed by Nikolas Zimmermann.

        SVG text metrics depend on the transform from renderer to the svg root
        which requires that we propagate transform changes down to text.
        This change adds a boolean for tracking transform changes to
        SVGViewportContainers and SVGTransformableContainers, and updates
        RenderSVGText::layout() to recalculate text metrics if the transform
        of an ancestor has changed.

        Tests: platform/mac/svg/text/text-rescale.html
               platform/mac/svg/text/text-viewbox-rescale.html
               svg/text/text-rescale.html
               svg/text/text-viewbox-rescale.html

        * rendering/RenderObject.h:
        (WebCore::RenderObject::isSVGTransformableContainer):
        (WebCore::RenderObject::isSVGViewportContainer):
        * rendering/svg/RenderSVGContainer.h:
        (WebCore::RenderSVGContainer::didTransformToRootUpdate):
        * rendering/svg/RenderSVGInlineText.cpp:
        (WebCore::RenderSVGInlineText::computeNewScaledFontForStyle):
        * rendering/svg/RenderSVGText.cpp:
        (WebCore::RenderSVGText::RenderSVGText):
        (WebCore::RenderSVGText::layout):
        * rendering/svg/RenderSVGText.h:
        (WebCore::RenderSVGText::setNeedsTextMetricsUpdate):
        (RenderSVGText):
        * rendering/svg/RenderSVGTransformableContainer.cpp:
        (WebCore::RenderSVGTransformableContainer::RenderSVGTransformableContainer):
        (WebCore::RenderSVGTransformableContainer::calculateLocalTransform):
        * rendering/svg/RenderSVGTransformableContainer.h:
        (WebCore::RenderSVGTransformableContainer::isSVGTransformableContainer):
        (WebCore::RenderSVGTransformableContainer::didTransformToRootUpdate):
        (RenderSVGTransformableContainer):
        * rendering/svg/RenderSVGViewportContainer.cpp:
        (WebCore::RenderSVGViewportContainer::RenderSVGViewportContainer):
        (WebCore::RenderSVGViewportContainer::calcViewport):
        * rendering/svg/RenderSVGViewportContainer.h:
        (WebCore::RenderSVGViewportContainer::didTransformToRootUpdate):
        (RenderSVGViewportContainer):
        * rendering/svg/SVGRenderSupport.cpp:
        (WebCore::SVGRenderSupport::transformToRootChanged):
        (WebCore):
        (WebCore::SVGRenderSupport::layoutChildren):
        * rendering/svg/SVGRenderSupport.h:
        (SVGRenderSupport):

2012-02-21  James Robinson  <jamesr@chromium.org>

        [chromium] Notify compositor of wheel event registration via ScrollingCoordinator
        https://bugs.webkit.org/show_bug.cgi?id=79133

        Reviewed by Dimitri Glazkov.

        This notifies the chromium compositor of changes to the number of wheel event handlers via ScrollingCoordinator
        instead of through ChromeClient/WebViewImpl. This is the path we'll use for other properties in the future and
        is more extensible for handling things other than the root layer.

        Property behavior is covered by new unit tests in LayerChromiumTests and CCLayerTreeHostImplTest.

        * page/scrolling/ScrollingCoordinator.cpp:
        * page/scrolling/ScrollingCoordinator.h:
        (WebCore):
        (ScrollingCoordinator):
            Add a ScrollingCoordinatorPrivate so implementations can tack on additional data without having to #ifdef up
            ScrollingCoordinator.h/cpp
        * page/scrolling/ScrollingCoordinatorNone.cpp:
        (WebCore):
        (WebCore::ScrollingCoordinator::~ScrollingCoordinator):
        * page/scrolling/chromium/ScrollingCoordinatorChromium.cpp:
        (ScrollingCoordinatorPrivate):
            ScrollingCoordinatorPrivate in the chromium implementation keeps a reference to the scroll layer.
        (WebCore::ScrollingCoordinatorPrivate::ScrollingCoordinatorPrivate):
        (WebCore::ScrollingCoordinatorPrivate::~ScrollingCoordinatorPrivate):
        (WebCore::ScrollingCoordinatorPrivate::setScrollLayer):
        (WebCore::ScrollingCoordinatorPrivate::scrollLayer):
        (WebCore):
        (WebCore::ScrollingCoordinator::create):
        (WebCore::ScrollingCoordinator::~ScrollingCoordinator):
        (WebCore::ScrollingCoordinator::frameViewHorizontalScrollbarLayerDidChange):
        (WebCore::ScrollingCoordinator::frameViewVerticalScrollbarLayerDidChange):
        (WebCore::ScrollingCoordinator::setScrollLayer):
        (WebCore::ScrollingCoordinator::setNonFastScrollableRegion):
        (WebCore::ScrollingCoordinator::setScrollParameters):
        (WebCore::ScrollingCoordinator::setWheelEventHandlerCount):
        (WebCore::ScrollingCoordinator::setShouldUpdateScrollLayerPositionOnMainThread):
        * page/scrolling/mac/ScrollingCoordinatorMac.mm:
        (WebCore):
        (WebCore::ScrollingCoordinator::~ScrollingCoordinator):
        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::LayerChromium):
        (WebCore::LayerChromium::setHaveWheelEventHandlers):
        (WebCore):
        (WebCore::LayerChromium::pushPropertiesTo):
        * platform/graphics/chromium/LayerChromium.h:
        (LayerChromium):
        * platform/graphics/chromium/cc/CCInputHandler.h:
        * platform/graphics/chromium/cc/CCLayerImpl.cpp:
        (WebCore::CCLayerImpl::CCLayerImpl):
        * platform/graphics/chromium/cc/CCLayerImpl.h:
        (WebCore::CCLayerImpl::haveWheelEventHandlers):
        (WebCore::CCLayerImpl::setHaveWheelEventHandlers):
        (CCLayerImpl):
        * platform/graphics/chromium/cc/CCLayerTreeHost.cpp:
        (WebCore::CCLayerTreeHost::CCLayerTreeHost):
        (WebCore::CCLayerTreeHost::finishCommitOnImplThread):
        * platform/graphics/chromium/cc/CCLayerTreeHost.h:
        (CCLayerTreeHost):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::CCLayerTreeHostImpl):
        (WebCore::CCLayerTreeHostImpl::scrollBegin):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.h:
        (CCLayerTreeHostImpl):

2012-02-23  No'am Rosenthal  <noam.rosenthal@nokia.com>

        [Qt][WK2] Clipping is broken
        https://bugs.webkit.org/show_bug.cgi?id=78677

        Reviewed by Simon Hausmann.

        Rework the clipping stack in TextureMapperGL.
        Instead of saving a stack of IntRect scissor clips, we save every clipping change in the
        stack, and reapply it when we end the clip. Popping the stack is almost free, since we
        don't reapply the stencil but simply change the stencil test index.

        In addition, we don't use a special shader for clipping, and we don't apply clipping for
        masked children, since they're already clipped because they're rendered into an intermediate
        buffer.

        This fixes exiting tests in LayoutTests/compositing/overflow.
        It also fixes asserts in the leaves demo, as well as asserts in nytimes.com and other sites.

        * page/FrameView.cpp:
        (WebCore::FrameView::paintContents):
        * platform/graphics/texmap/TextureMapperGL.cpp:
        (ClipState):
        (WebCore::TextureMapperGLData::SharedGLData::ClipState::ClipState):
        (SharedGLData):
        (WebCore::TextureMapperGLData::SharedGLData::pushClipState):
        (WebCore::TextureMapperGLData::SharedGLData::popClipState):
        (WebCore::TextureMapperGLData::SharedGLData::scissorClip):
        (WebCore::TextureMapperGLData::SharedGLData::applyCurrentClip):
        (TextureMapperGLData):
        (BitmapTextureGL):
        (WebCore::TextureMapperGLData::initStencil):
        (WebCore):
        (WebCore::TextureMapperGL::beginPainting):
        (WebCore::TextureMapperGL::endPainting):
        (WebCore::TextureMapperGL::drawTexture):
        (WebCore::BitmapTextureGL::initStencil):
        (WebCore::BitmapTextureGL::bind):
        (WebCore::BitmapTextureGL::destroy):
        (WebCore::TextureMapperGL::bindSurface):
        (WebCore::TextureMapperGL::beginScissorClip):
        (WebCore::TextureMapperGL::beginClip):
        (WebCore::TextureMapperGL::endClip):
        * platform/graphics/texmap/TextureMapperLayer.cpp:
        (WebCore::TextureMapperLayer::paintSelfAndChildren):
        * platform/graphics/texmap/TextureMapperShaderManager.cpp:
        * platform/graphics/texmap/TextureMapperShaderManager.h:

2012-02-23  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r108685.
        http://trac.webkit.org/changeset/108685
        https://bugs.webkit.org/show_bug.cgi?id=79414

        Broke Chromium builds (Requested by enne on #webkit).

        * Target.pri:
        * WebCore.pri:
        * platform/MIMETypeRegistry.cpp:
        (WebCore::initializeSupportedImageMIMETypes):
        (WebCore::initializeSupportedImageMIMETypesForEncoding):
        * platform/image-decoders/ImageDecoder.h:
        (WebCore::ImageFrame::getAddr):
        (ImageFrame):
        * platform/image-decoders/jpeg/JPEGImageDecoder.cpp:
        * platform/image-decoders/png/PNGImageDecoder.cpp:
        (WebCore):
        * platform/image-decoders/qt/ImageFrameQt.cpp:

2012-02-23  Koji Ishii  <kojiishi@gmail.com>

        CSS2:text-decoration: <rt> element should not inherit text-decoration property
        https://bugs.webkit.org/show_bug.cgi?id=71266

        Reviewed by Kentaro Hara.

        Tests: fast/ruby/text-decoration-in-descendants-ruby-expected.html
               fast/ruby/text-decoration-in-descendants-ruby.html

        The spec says "text decorations are not propagated to any out-of-flow descendants":
        http://www.w3.org/TR/2011/WD-css3-text-20110901/#decoration
        Floats etc. are fixed in bug 18611, but <rt> is not inline either and therefore
        it should be included; it was confirmed at a discussion at www-style.
        http://lists.w3.org/Archives/Public/www-style/2011Sep/0238.html

        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::getTextDecorationColors):

2012-02-23  Zoltan Horvath  <zoltan@webkit.org>

        [Qt] Allow to use WebCore imagedecoders
        https://bugs.webkit.org/show_bug.cgi?id=32410

        Add ENABLE(QT_IMAGE_DECODER) guards around Qt imagedecoders and set it to default.
        By passing ENABLE_QT_IMAGE_DECODER=0 define to the build system WebKit will build
        with WebCore's imagedecoders.

        I added NO_RETURN attribute to 2 functions of PNG and JPEG decoders to avoid compiler warnings
        because in Qt-port we treat warning as errors (-Werror).

        I'm continuing the refactoring of this area and try to use Qt imagedecoders only in 
        cases when WebCore doesn't support the image format.

        Reviewed by Simon Hausmann.

        No behavior change, no need new tests.

        * Target.pri:
        * WebCore.pri:
        * platform/MIMETypeRegistry.cpp:
        (WebCore::initializeSupportedImageMIMETypes):
        (WebCore::initializeSupportedImageMIMETypesForEncoding):
        * platform/image-decoders/ImageDecoder.h:
        (WebCore::ImageFrame::getAddr):
        (ImageFrame):
        * platform/image-decoders/jpeg/JPEGImageDecoder.cpp:
        NO_RETURN has been added to a function to avoid warning message.
        * platform/image-decoders/png/PNGImageDecoder.cpp:
        NO_RETURN has been added to a function to avoid warning message.
        (WebCore):
        * platform/image-decoders/qt/ImageFrameQt.cpp:
        (WebCore):
        (WebCore::ImageFrame::asNewNativeImage):

2012-02-23  Dana Jansens  <danakj@chromium.org>

        [chromium] Push CCLayerIteratorPosition struct into CCLayerIterator class.
        https://bugs.webkit.org/show_bug.cgi?id=75864

        Reviewed by James Robinson.

        * platform/graphics/chromium/cc/CCLayerIterator.cpp:
        (WebCore::CCLayerIteratorActions::BackToFront::begin):
        (WebCore::CCLayerIteratorActions::BackToFront::end):
        (WebCore::CCLayerIteratorActions::BackToFront::next):
        (WebCore::CCLayerIteratorActions::FrontToBack::begin):
        (WebCore::CCLayerIteratorActions::FrontToBack::end):
        (WebCore::CCLayerIteratorActions::FrontToBack::next):
        (WebCore::CCLayerIteratorActions::FrontToBack::goToHighestInSubtree):
        * platform/graphics/chromium/cc/CCLayerIterator.h:
        (WebCore::CCLayerIterator::CCLayerIterator):
        (WebCore::CCLayerIterator::operator++):
        (WebCore::CCLayerIterator::operator==):
        (WebCore::CCLayerIterator::operator->):
        (WebCore::CCLayerIterator::operator*):
        (WebCore::CCLayerIterator::representsTargetRenderSurface):
        (WebCore::CCLayerIterator::representsContributingRenderSurface):
        (WebCore::CCLayerIterator::currentLayer):
        (WebCore::CCLayerIterator::currentLayerRepresentsContributingRenderSurface):
        (WebCore::CCLayerIterator::currentLayerRepresentsTargetRenderSurface):
        (WebCore::CCLayerIterator::targetRenderSurfaceLayer):
        (WebCore::CCLayerIterator::targetRenderSurface):
        (WebCore::CCLayerIterator::targetRenderSurfaceChildren):
        * platform/graphics/chromium/cc/CCLayerIteratorPosition.h: Removed.

2012-02-23  Daniel Sievers  <sievers@chromium.org>

        [Chromium] Add video stream texture support
        https://bugs.webkit.org/show_bug.cgi?id=78398

        This upstreams the abstraction used on Android for
        hardware video decoding with the compositor.

        Most of the interfaces are kept generic and the core
        of this change is to allow texturing from an external
        texture while receiving notifications (on the compositor
        thread if we are running it) when there are new frames to
        be displayed.

        Reviewed by James Robinson.

        * platform/graphics/chromium/Extensions3DChromium.h:
        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::drawSingleTextureVideoQuad):
        (WebCore::LayerRendererChromium::drawRGBA):
        (WebCore::LayerRendererChromium::drawNativeTexture):
        (WebCore):
        (WebCore::LayerRendererChromium::drawStreamTexture):
        (WebCore::LayerRendererChromium::drawVideoQuad):
        (WebCore::LayerRendererChromium::streamTextureLayerProgram):
        (WebCore::LayerRendererChromium::cleanupSharedObjects):
        * platform/graphics/chromium/LayerRendererChromium.h:
        (LayerRendererChromium):
        * platform/graphics/chromium/ShaderChromium.cpp:
        (WebCore::VertexShaderVideoTransform::VertexShaderVideoTransform):
        (WebCore):
        (WebCore::VertexShaderVideoTransform::init):
        (WebCore::VertexShaderVideoTransform::getShaderString):
        (WebCore::FragmentShaderOESImageExternal::init):
        (WebCore::FragmentShaderOESImageExternal::getShaderString):
        * platform/graphics/chromium/ShaderChromium.h:
        (VertexShaderVideoTransform):
        (WebCore::VertexShaderVideoTransform::matrixLocation):
        (WebCore::VertexShaderVideoTransform::texTransformLocation):
        (WebCore::VertexShaderVideoTransform::texMatrixLocation):
        (WebCore):
        (FragmentShaderOESImageExternal):
        * platform/graphics/chromium/VideoFrameChromium.h:
        * platform/graphics/chromium/VideoFrameProvider.h:
        (Client):
        (VideoFrameProvider):
        * platform/graphics/chromium/cc/CCVideoDrawQuad.cpp:
        (WebCore::CCVideoDrawQuad::CCVideoDrawQuad):
        * platform/graphics/chromium/cc/CCVideoDrawQuad.h:
        (WebCore::CCVideoDrawQuad::matrix):
        (CCVideoDrawQuad):
        (WebCore::CCVideoDrawQuad::setMatrix):
        * platform/graphics/chromium/cc/CCVideoLayerImpl.cpp:
        (WebCore):
        (WebCore::CCVideoLayerImpl::CCVideoLayerImpl):
        (WebCore::convertVFCFormatToGC3DFormat):
        (WebCore::CCVideoLayerImpl::appendQuads):
        (WebCore::CCVideoLayerImpl::didReceiveFrame):
        (WebCore::CCVideoLayerImpl::didUpdateMatrix):
        (WebCore::CCVideoLayerImpl::setNeedsRedraw):
        * platform/graphics/chromium/cc/CCVideoLayerImpl.h:
        (WebCore):
        (CCVideoLayerImpl):

2012-02-23  Stephen White  <senorblanco@chromium.org>

        [chromium] Implement drop-shadow() CSS filter on composited layers.
        https://bugs.webkit.org/show_bug.cgi?id=79386

        Reviewed by James Robinson.

        Covered by css3/filters/effect-drop-shadow-hw.html

        * platform/graphics/chromium/cc/CCRenderSurfaceFilters.cpp:
        (WebCore::CCRenderSurfaceFilters::apply):
        * platform/graphics/filters/FilterOperation.h:
        (WebCore::DropShadowFilterOperation::movesPixels):

2012-02-23  Erik Arvidsson  <arv@chromium.org>

        Add support for InterfaceName in the bindings
        https://bugs.webkit.org/show_bug.cgi?id=79384

        Reviewed by Adam Barth.

        This makes the interface name part of the idl file instead of being hard coded into the code generators.

        * bindings/scripts/CodeGenerator.pm:
        (GetVisibleInterfaceName): Extracted from CodeGenerator{JS,V8}.pm and changed to look at the extended attribute.
        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateImplementation):
        (GenerateConstructorDefinition):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateImplementation):
        * bindings/scripts/IDLAttributes.txt:
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore):
        * bindings/scripts/test/TestObj.idl:
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore::ConfigureV8TestObjTemplate):
        * dom/DOMCoreException.idl: Set the InterfaceName.
        * html/DOMFormData.idl: Ditto.
        * plugins/DOMMimeType.idl: Ditto.
        * plugins/DOMMimeTypeArray.idl: Ditto.
        * plugins/DOMPlugin.idl: Ditto.
        * plugins/DOMPluginArray.idl: Ditto.

2012-02-22  Ryosuke Niwa  <rniwa@webkit.org>

        REGRESSION(r99076): WebKit pastes the trailing newline into a single-line text field
        https://bugs.webkit.org/show_bug.cgi?id=79305

        Reviewed by Tony Chang.

        The bug was caused by ReplacementFragment::m_hasInterchangeNewlineAtEnd not reset even when
        text field's beforeTextInserted event handler removed interchange new lines at the end.
        Because the event handler is responsible for trimming new lines, we need to recompute the values
        for m_hasInterchangeNewlineAt* after the event dispatch.

        Test: editing/input/paste-text-ending-with-interchange-newline.html

        * editing/ReplaceSelectionCommand.cpp:
        (WebCore::ReplacementFragment::ReplacementFragment):

2012-02-23  Andreas Kling  <awesomekling@apple.com>

        Make use of StylePropertySet::setProperty(propertyID, CSSValue).
        <http://webkit.org/b/79374>

        Reviewed by Antti Koivisto.

        Use the new setProperty() overload that takes a CSSValue in more places. This allows us
        to get rid of 1/3 setProperty() overloads that don't expand shorthands.

        * css/StylePropertySet.h:
        * css/StylePropertySet.cpp:

            Remove the setProperty() overload for specific primitive value types. StyledElement
            can take care of this without help from StylePropertySet.

        * dom/StyledElement.h:
        * dom/StyledElement.cpp:
        (WebCore::StyledElement::setInlineStyleProperty):
        (WebCore::StyledElement::addPropertyToAttributeStyle):

            Switch some functions over to using the setProperty() overload that takes a CSSValue.

        * html/HTMLElement.cpp:
        (WebCore::HTMLElement::applyBorderAttributeToStyle):
        * html/HTMLHRElement.cpp:
        (WebCore::HTMLHRElement::collectStyleForAttribute):
        * html/HTMLTableElement.cpp:
        (WebCore::HTMLTableElement::collectStyleForAttribute):
        * html/HTMLTablePartElement.cpp:
        (WebCore::HTMLTablePartElement::collectStyleForAttribute):

            Use shorthands where possible to shrink the code a bit. Pass border widths as CSS_PX
            values directly instead of making a CSSParser round-trip.

2012-02-23  Kevin Ollivier  <kevino@theolliviers.com>

        [wx] Build fix, use the strings in LocalizedStrings.cpp.

        * platform/wx/LocalizedStringsWx.cpp:
        (WebCore::localizedString):
        (WebCore):

2012-02-23  Alok Priyadarshi  <alokp@chromium.org>

        Microsoft IE fishtank demo causes assertion in RenderLayer::convertToLayerCoords
        https://bugs.webkit.org/show_bug.cgi?id=61964

        Reviewed by James Robinson.
        
        The assertion is caused with the following callstack:
        WebCore::RenderLayer::convertToLayerCoords
        WebCore::RenderLayerCompositor::layerWillBeRemoved
        WebCore::RenderLayer::removeChild
        WebCore::RenderLayer::removeOnlyThisLayer
        
        WebCore::RenderLayer::removeOnlyThisLayer removes itself from the parent
        before moving its children to its parent. When WebCore::RenderLayer::convertToLayerCoords
        is called for one of the children, it tries to walk to root only to stop at the immediate
        parent which was disconnected from the tree in WebCore::RenderLayer::removeOnlyThisLayer.
        If removal of layer is delayed until the children has been moved, the ASSERT is avoided.

        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::removeOnlyThisLayer):

2012-02-23  Matthew Delaney  <mdelaney@apple.com>

        Fix for canvas breakage caused by r108597 from the following:
        https://bugs.webkit.org/show_bug.cgi?id=79317

        Reviewed by Oliver Hunt.

        * html/HTMLCanvasElement.cpp:
        (WebCore::HTMLCanvasElement::paintsIntoCanvasBuffer):

2012-02-23  Pavel Feldman  <pfeldman@chromium.org>

        Web Inspector: mad Redo to Cmd+Shift+Z, not Cmd+Y on a Mac.
        https://bugs.webkit.org/show_bug.cgi?id=79341

        Reviewed by Timothy Hatcher.

        * inspector/front-end/ElementsPanel.js:
        (WebInspector.ElementsPanel.prototype.handleShortcut):

2012-02-23  Ryosuke Niwa  <rniwa@webkit.org>

        Mac build fix after 108629.

        * WebCore.exp.in:

2012-02-23  Tom Sepez  <tsepez@chromium.org>

        [chromium] XSS Auditor bypass via javascript url and control characters
        https://bugs.webkit.org/show_bug.cgi?id=79154

        Reviewed by Adam Barth.

        Test: http/tests/security/xssAuditor/javascript-link-control-char2.html

        * html/parser/XSSAuditor.cpp:
        (WebCore):
        (WebCore::XSSAuditor::eraseDangerousAttributesIfInjected):

2012-02-23  Patrick Gansterer  <paroga@webkit.org>

        [CMake] Add WEBKIT_INCLUDE_CONFIG_FILES_IF_EXISTS macro
        https://bugs.webkit.org/show_bug.cgi?id=79371

        Reviewed by Daniel Bates.

        * CMakeLists.txt:

2012-02-23  Julien Chaffraix  <jchaffraix@webkit.org>

        Cleanup RenderBlock::moveChildrenTo
        https://bugs.webkit.org/show_bug.cgi?id=79319

        Reviewed by Eric Seidel.

        Refactoring, no change in behavior expected.

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::moveChildrenTo):
        Removed inline check that was redundant, switched to |while| to a |for|
        to show what's going on more closely and adds a call to moveChildTo to
        share more code between the 2 functions.

2012-02-23  Simon Hausmann  <simon.hausmann@nokia.com>

        [Qt] Add support for touch cancellation
        https://bugs.webkit.org/show_bug.cgi?id=79348

        Reviewed by Kenneth Rohde Christiansen.

        Map Qt touch cancel events to the WebCore equivalent.

        No new tests, unskipped existing test for Qt 5.

        * platform/PlatformTouchPoint.h:
        (PlatformTouchPoint):
        * platform/qt/PlatformTouchEventQt.cpp:
        (WebCore::PlatformTouchEvent::PlatformTouchEvent):
        * platform/qt/PlatformTouchPointQt.cpp:
        (WebCore::PlatformTouchPoint::PlatformTouchPoint):

2012-02-23  Erik Arvidsson  <arv@chromium.org>

        Unreviewed. Rebaseline binding test files.

        * bindings/scripts/test/GObject/WebKitDOMTestInterface.cpp:
        (webkit_dom_test_interface_supplemental_method1):
        (webkit_dom_test_interface_supplemental_method2):
        (webkit_dom_test_interface_get_supplemental_str1):
        (webkit_dom_test_interface_get_supplemental_str2):
        (webkit_dom_test_interface_set_supplemental_str2):
        (webkit_dom_test_interface_get_supplemental_node):
        (webkit_dom_test_interface_set_supplemental_node):
        (webkit_dom_test_interface_set_property):
        (webkit_dom_test_interface_get_property):

2012-02-23  Anders Carlsson  <andersca@apple.com>

        Crash in ScrollElasticityController::snapRubberBandTimerFired()
        https://bugs.webkit.org/show_bug.cgi?id=79372
        <rdar://problem/10915193>

        Reviewed by Andreas Kling.

        Invalidate the rubber-band timer in the ScrollingTreeNodeMac destructor.

        * page/scrolling/mac/ScrollingTreeNodeMac.h:
        (ScrollingTreeNodeMac):
        * page/scrolling/mac/ScrollingTreeNodeMac.mm:
        (WebCore::ScrollingTreeNodeMac::~ScrollingTreeNodeMac):
        (WebCore):

2012-02-23  Pavel Feldman  <pfeldman@chromium.org>

        Web Inspector: add experiment that loads stylesheets as links
        https://bugs.webkit.org/show_bug.cgi?id=79340

        Reviewed by Timothy Hatcher.

        * inspector/front-end/Settings.js:
        (WebInspector.ExperimentsSettings):
        * inspector/front-end/View.js:
        (WebInspector.View.prototype._doLoadCSS):

2012-02-23  Adam Roben  <aroben@apple.com>

        Mac build fix after r108615

        * WebCore.exp.in: Added a missing export.

2012-02-23  Adam Barth  <abarth@webkit.org>

        Move MediaStream related declarations from DOMWindow to DOMWindowMediaStream
        https://bugs.webkit.org/show_bug.cgi?id=79343

        Reviewed by Eric Seidel.

        These declarations belong in the MEDIA_STREAM module.

        * GNUmakefile.list.am:
        * WebCore.gypi:
        * mediastream/DOMWindowMediaStream.idl: Added.
        * page/DOMWindow.idl:

2012-02-22  Igor Oliveira  <igor.o@sisa.samsung.com>

        Every call to RenderObject::setAnimatableStyle() iterates through all m_compositeAnimations: potentially O(N^2)
        https://bugs.webkit.org/show_bug.cgi?id=38025

        This patchs implements updateAnimationTimerForRenderer, it just checks the timeToNextService for
        the current RenderObject reducing the amount of iterations.

        Reviewed by Simon Fraser.

        * page/animation/AnimationController.cpp:
        (WebCore):
        (WebCore::AnimationControllerPrivate::updateAnimationTimerForRenderer):
        (WebCore::AnimationController::updateAnimations):
        * page/animation/AnimationControllerPrivate.h:
        (AnimationControllerPrivate):

2012-02-22  Hajime Morrita  <morrita@chromium.org>

        NOTIFICATIONS should be implemented as PageSupplement
        https://bugs.webkit.org/show_bug.cgi?id=79052

        Reviewed by Adam Barth.

        Turned NotificationController to a PageSupplement.

        No new tests. No behavior change.

        * notifications/NotificationController.cpp:
        (WebCore::NotificationController::clientFrom):
        (WebCore):
        (WebCore::NotificationController::supplementName):
        (WebCore::provideNotification):
        * notifications/NotificationController.h:
        (NotificationController):
        (WebCore::NotificationController::from):
        * notifications/NotificationPresenter.h:
        (WebCore):
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::webkitNotifications):
        * page/Page.cpp:
        (WebCore::Page::Page):
        (WebCore::Page::PageClients::PageClients):
        * page/Page.h:
        (WebCore):
        (PageClients):
        (Page):

2012-02-22  Dmitry Lomov  <dslomov@google.com>

        [Chromium][V8] Support Uint8ClampedArray in postMessage
        https://bugs.webkit.org/show_bug.cgi?id=79291.

        Reviewed by Kenneth Russell.

        Covered by existing tests.

        * bindings/v8/SerializedScriptValue.cpp:

2012-02-22  Kentaro Hara  <haraken@chromium.org>

        Enable Geolocation bindings for GObject
        https://bugs.webkit.org/show_bug.cgi?id=79293

        Reviewed by Adam Barth.

        This patch adds "WebCore::" to supplemental method calls.
        This will solve the GTK build failure we have observed in the Geolocation API,
        and thus this patch enables the Geolocation API.

        * Modules/geolocation/NavigatorGeolocation.idl:
        * bindings/scripts/CodeGeneratorGObject.pm:
        (GenerateProperty):
        (GenerateFunction):

2012-02-22  MORITA Hajime  <morrita@google.com>

        [Refactoring] Align supplementName() values.
        https://bugs.webkit.org/show_bug.cgi?id=79311

        Reviewed by Adam Barth.

        No new tests. No behavioral change.

        * dom/DeviceOrientationController.cpp:
        (WebCore::DeviceOrientationController::supplementName):
        * mediastream/UserMediaController.cpp:
        (WebCore::UserMediaController::supplementName):

2012-02-22  Yuta Kitamura  <yutak@chromium.org>

        Unreviewed, rolling out r108602.
        http://trac.webkit.org/changeset/108602
        https://bugs.webkit.org/show_bug.cgi?id=78878

        Caused a couple of layout test failures on Chromium bots.

        * dom/Element.cpp:
        (WebCore::Element::childShouldCreateRenderer):
        * dom/Element.h:
        (Element):
        * dom/Node.h:
        (WebCore::Node::childShouldCreateRenderer):
        * dom/NodeRenderingContext.cpp:
        (WebCore::NodeRenderingContext::shouldCreateRenderer):
        * dom/NodeRenderingContext.h:
        (NodeRenderingContext):
        * html/HTMLDetailsElement.cpp:
        (WebCore::HTMLDetailsElement::childShouldCreateRenderer):
        * html/HTMLDetailsElement.h:
        (HTMLDetailsElement):
        * html/HTMLMediaElement.cpp:
        (WebCore):
        * html/HTMLMediaElement.h:
        (HTMLMediaElement):
        * html/HTMLMeterElement.cpp:
        * html/HTMLMeterElement.h:
        (HTMLMeterElement):
        * html/HTMLProgressElement.cpp:
        * html/HTMLProgressElement.h:
        (HTMLProgressElement):
        * html/HTMLSelectElement.cpp:
        * html/HTMLSelectElement.h:
        (HTMLSelectElement):
        * html/HTMLSummaryElement.cpp:
        * html/HTMLSummaryElement.h:
        (HTMLSummaryElement):
        * html/HTMLTextFormControlElement.cpp:
        * html/HTMLTextFormControlElement.h:
        (HTMLTextFormControlElement):
        * rendering/RenderButton.cpp:
        (WebCore::RenderButton::canHaveChildren):
        (WebCore):
        * rendering/RenderButton.h:
        (RenderButton):
        * rendering/RenderListBox.h:
        (WebCore::RenderListBox::canHaveChildren):
        (RenderListBox):
        * rendering/RenderMedia.h:
        * rendering/RenderMenuList.h:
        (WebCore::RenderMenuList::canHaveChildren):
        * rendering/RenderMeter.h:
        (WebCore::RenderMeter::canHaveChildren):
        * rendering/RenderProgress.h:
        (WebCore::RenderProgress::canHaveChildren):
        * rendering/RenderTextControl.h:
        (WebCore::RenderTextControl::canHaveChildren):
        * rendering/svg/RenderSVGRoot.h:
        (WebCore::RenderSVGRoot::canHaveChildren):
        * svg/SVGAElement.cpp:
        (WebCore::SVGAElement::childShouldCreateRenderer):
        * svg/SVGAElement.h:
        (SVGAElement):
        * svg/SVGAltGlyphElement.cpp:
        (WebCore::SVGAltGlyphElement::childShouldCreateRenderer):
        * svg/SVGAltGlyphElement.h:
        (SVGAltGlyphElement):
        * svg/SVGDocument.cpp:
        (WebCore::SVGDocument::childShouldCreateRenderer):
        * svg/SVGDocument.h:
        (SVGDocument):
        * svg/SVGElement.cpp:
        (WebCore::SVGElement::childShouldCreateRenderer):
        * svg/SVGElement.h:
        (SVGElement):
        * svg/SVGForeignObjectElement.cpp:
        (WebCore::SVGForeignObjectElement::childShouldCreateRenderer):
        * svg/SVGForeignObjectElement.h:
        (SVGForeignObjectElement):
        * svg/SVGSwitchElement.cpp:
        (WebCore::SVGSwitchElement::childShouldCreateRenderer):
        * svg/SVGSwitchElement.h:
        (SVGSwitchElement):
        * svg/SVGTRefElement.cpp:
        (WebCore::SVGTRefElement::childShouldCreateRenderer):
        * svg/SVGTRefElement.h:
        (SVGTRefElement):
        * svg/SVGTSpanElement.cpp:
        (WebCore::SVGTSpanElement::childShouldCreateRenderer):
        * svg/SVGTSpanElement.h:
        (SVGTSpanElement):
        * svg/SVGTextElement.cpp:
        (WebCore::SVGTextElement::childShouldCreateRenderer):
        * svg/SVGTextElement.h:
        (SVGTextElement):
        * svg/SVGTextPathElement.cpp:
        (WebCore::SVGTextPathElement::childShouldCreateRenderer):
        * svg/SVGTextPathElement.h:

2012-02-22  Abhishek Arya  <inferno@chromium.org>

        Crash in RenderBlock::addChildIgnoringAnonymousColumnBlocks.
        https://bugs.webkit.org/show_bug.cgi?id=79043

        Reviewed by Julien Chaffraix.

        Tests: fast/runin/runin-div-before-child.html
               fast/runin/runin-table-before-child.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::addChildIgnoringAnonymousColumnBlocks): handle
        the case of run-in elements and strengthen code to handle cases where
        beforeChild is incorrectly set.
        * rendering/RenderObject.h: remove anonymousContainer function since
        the new logic in RenderBlock does not need it.

2012-02-22  Hayato Ito  <hayato@chromium.org>

        Make ShadowRootList manage a node distribution.
        https://bugs.webkit.org/show_bug.cgi?id=79008

        Reviewed by Dimitri Glazkov.

        The result of node distributions is currently stored in
        ShadowRoot. To support multiple ShadowRoots, such node distribution
        information should be managed in one place per shadow host. Now
        ShadowRootList takes this responsibility on behalf of owing
        multiple ShadowRoots. Clients should ask ShadowRootList for such
        information, not for each ShadowRoot.

        No tests. No change in behavior.

        * dom/NodeRenderingContext.cpp:
        (WebCore::NodeRenderingContext::NodeRenderingContext):
        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::create):
        (WebCore::ShadowRoot::attach):
        * dom/ShadowRoot.h:
        (ShadowRoot):
        * dom/ShadowRootList.cpp:
        (WebCore::ShadowRootList::insertionPointFor):
        (WebCore):
        (WebCore::ShadowRootList::isSelectorActive):
        (WebCore::ShadowRootList::ensureSelector):
        * dom/ShadowRootList.h:
        (WebCore):
        (ShadowRootList):
        (WebCore::ShadowRootList::hasShadowRoot):
        (WebCore::ShadowRootList::youngestShadowRoot):
        (WebCore::ShadowRootList::oldestShadowRoot):
        (WebCore::ShadowRootList::selector):
        (WebCore::ShadowRootList::host):
        * html/shadow/HTMLContentElement.cpp:
        (WebCore::HTMLContentElement::attach):
        (WebCore::HTMLContentElement::detach):
        * html/shadow/HTMLContentSelector.cpp:
        (WebCore::HTMLContentSelector::willSelectOver):
        * html/shadow/HTMLContentSelector.h:
        (HTMLContentSelector):

2012-02-22  Wei James  <james.wei@intel.com>

        Add multi channels support in AudioBus and AudioBufferSourceNode
        https://bugs.webkit.org/show_bug.cgi?id=79017

        Reviewed by Chris Rogers.

        Tests: webaudio/up-mixing-mono-51.html
               webaudio/up-mixing-mono-stereo.html
               webaudio/up-mixing-stereo-51.html

        * platform/audio/AudioBus.cpp:
        (WebCore::AudioBus::copyFrom):
        (WebCore::AudioBus::sumFrom):
        (WebCore::AudioBus::processWithGainFromMonoStereo):
        (WebCore::AudioBus::processWithGainFrom):

2012-02-22  Kentaro Hara  <haraken@chromium.org>

        [Supplemental] should support constants
        https://bugs.webkit.org/show_bug.cgi?id=79303

        Reviewed by Adam Barth.

        Given that we have

            interface [Supplemental=Y] X { constant int A = 123; }

        then the code generator should generate

            X::A

        to refer to the constant. However, the current code generator generates Y::A instead.
        This patch fixes it.

        Test: bindings/scripts/test/TestSupplemental.idl

        * bindings/scripts/CodeGenerator.pm: Modified as described above.
        (GenerateCompileTimeCheckForEnumsIfNeeded):

        * bindings/scripts/test/JS/JSTestInterface.cpp: Updated run-bindings-tests results.
        (WebCore):
        * bindings/scripts/test/V8/V8TestInterface.cpp: Ditto.
        (WebCore):

        * page/DOMWindow.h: Moved DOMWindow::FileSystemType to DOMWindowFileSystem::FileSystemType.
        (DOMWindow):
        * fileapi/DOMWindowFileSystem.h: Ditto.
        (DOMWindowFileSystem):
        * fileapi/DOMWindowFileSystem.cpp: Ditto.
        (WebCore):

2012-02-22  MORITA Hajime  <morrita@google.com>

        Adding a ShadowRoot to image-backed element causes a crash
        https://bugs.webkit.org/show_bug.cgi?id=78878

        Reviewed by Dimitri Glazkov.

        The crash happened because NodeRenderingContext tried to append a
        child to a renderer regardless one isn't capable of holding any
        children if it appears in the shadow attaching phase. RenderImage
        is one of such renderer classes which aren't capable.

        NodeRenderingContext decide whether the contextual node as a child
        can create its renderer based on RenderObject::canHaveChildren()
        and Node::childShouldCreateRenderer(). But the responsibility
        between these two methods are getting confused. which results this
        unfortuante crash path.

        This change re-aligns the responsibility:

        - Now canHaveChildren() purely declares the ability of the
          renderer. If the renderer is capable of having children, it
          return true regardless of HTML semantics.

        - On the other hand, childShouldCreateRenderer() cares about the
          semantics. If the element doesn't allow children to be rendered,
          this returns false.

        - Note that these decision on elements are contextual. Each element
          needs to know which role it is playing in the tree composition
          algorithm of Shadow DOM. That's why the method parameter is changed
          from Node* to NodeRenderingContext.

        With this change, some decision points are moved from a renderer to an
        element. Following renderers no longer stop reject having children:

        - RenderButton, RenderListBox, RenderMenuList, RenderMeter,
          RenderProgress, RenderTextControl.

        Corresponding element for such a render (HTMLProgressElement of
        RenderProgress for exaple) now cares about that.

        Tests: fast/dom/shadow/shadow-on-image-expected.html
        fast/dom/shadow/shadow-on-image.html

        * dom/Element.cpp:
        (WebCore::Element::childShouldCreateRenderer):
        * dom/Element.h:
        (Element):
        * dom/Node.h:
        * dom/NodeRenderingContext.cpp:
        (WebCore::NodeRenderingContext::shouldCreateRenderer):
        * dom/NodeRenderingContext.h:
        (NodeRenderingContext):
        (WebCore::NodeRenderingContext::isOnEncapsulationBoundary):
        (WebCore):
        * html/HTMLDetailsElement.cpp:
        (WebCore::HTMLDetailsElement::childShouldCreateRenderer):
        * html/HTMLDetailsElement.h:
        (HTMLDetailsElement):
        * html/HTMLMeterElement.cpp:
        (WebCore::HTMLMeterElement::childShouldCreateRenderer):
        (WebCore):
        * html/HTMLMeterElement.h:
        (HTMLMeterElement):
        * html/HTMLProgressElement.cpp:
        (WebCore::HTMLProgressElement::childShouldCreateRenderer):
        * html/HTMLMediaElement.h:
        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::childShouldCreateRenderer):
        (WebCore):
        * html/HTMLProgressElement.h:
        (HTMLProgressElement):
        * html/HTMLSelectElement.cpp:
        (WebCore::HTMLSelectElement::childShouldCreateRenderer):
        (WebCore):
        * html/HTMLSelectElement.h:
        (HTMLSelectElement):
        * html/HTMLSummaryElement.cpp:
        * html/HTMLSummaryElement.h:
        (HTMLSummaryElement):
        * html/HTMLTextFormControlElement.cpp:
        * html/HTMLTextFormControlElement.h:
        (HTMLTextFormControlElement):
        * rendering/RenderButton.cpp:
        * rendering/RenderButton.h:
        (RenderButton):
        * rendering/RenderListBox.h:
        (RenderListBox):
        * rendering/RenderMedia.h:
        (WebCore::RenderMedia::canHaveChildren):
        * rendering/RenderMenuList.h:
        * rendering/RenderMeter.h:
        * rendering/RenderProgress.h:
        * rendering/RenderTextControl.h:
        * rendering/svg/RenderSVGRoot.h:
        * svg/SVGAElement.cpp:
        (WebCore::SVGAElement::childShouldCreateRenderer):
        * svg/SVGAElement.h:
        (SVGAElement):
        * svg/SVGAltGlyphElement.cpp:
        (WebCore::SVGAltGlyphElement::childShouldCreateRenderer):
        * svg/SVGAltGlyphElement.h:
        (SVGAltGlyphElement):
        * svg/SVGDocument.cpp:
        (WebCore::SVGDocument::childShouldCreateRenderer):
        * svg/SVGDocument.h:
        (SVGDocument):
        * svg/SVGElement.cpp:
        (WebCore::SVGElement::childShouldCreateRenderer):
        * svg/SVGElement.h:
        (SVGElement):
        * svg/SVGForeignObjectElement.cpp:
        (WebCore::SVGForeignObjectElement::childShouldCreateRenderer):
        * svg/SVGForeignObjectElement.h:
        (SVGForeignObjectElement):
        * svg/SVGSwitchElement.cpp:
        (WebCore::SVGSwitchElement::childShouldCreateRenderer):
        * svg/SVGSwitchElement.h:
        (SVGSwitchElement):
        * svg/SVGTRefElement.cpp:
        (WebCore::SVGTRefElement::childShouldCreateRenderer):
        * svg/SVGTRefElement.h:
        (SVGTRefElement):
        * svg/SVGTSpanElement.cpp:
        (WebCore::SVGTSpanElement::childShouldCreateRenderer):
        * svg/SVGTSpanElement.h:
        (SVGTSpanElement):
        * svg/SVGTextElement.cpp:
        (WebCore::SVGTextElement::childShouldCreateRenderer):
        * svg/SVGTextElement.h:
        (SVGTextElement):
        * svg/SVGTextPathElement.cpp:
        (WebCore::SVGTextPathElement::childShouldCreateRenderer):
        * svg/SVGTextPathElement.h:

2012-02-22  Yong Li  <yoli@rim.com>

        [BlackBerry] NetworkJob can access deleted objects.
        https://bugs.webkit.org/show_bug.cgi?id=79246

        Reviewed by Antonio Gomes.

        When a NetworkJob is created by unload handler, we still need
        to send the request to the server, but we shouldn't save and
        keep using the Frame pointer because the frame is being detached.
        The NetworkJob will be cancelled by PingLoader as soon as it gets
        first response from host.
        Also see https://bugs.webkit.org/show_bug.cgi?id=30457.

        No new tests because existing test case is good enough like
        LayoutTests/http/tests/navigation/image-load-in-unload-handler.html.

        * platform/network/blackberry/NetworkJob.cpp:
        (WebCore::NetworkJob::NetworkJob):
        (WebCore::NetworkJob::initialize):

2012-02-22  Kenichi Ishibashi  <bashi@chromium.org>

        [WebSocket] Remove zlib.h from WebSocketDeflater.h
        https://bugs.webkit.org/show_bug.cgi?id=79298

        Use forward declaration and OwnPtr for z_stream to move zlib.h from
        .h file to .cpp file.

        Reviewed by Kent Tamura.

        No new tests. No behavior change.

        * websockets/WebSocketDeflater.cpp:
        (WebCore::WebSocketDeflater::WebSocketDeflater):
        (WebCore::WebSocketDeflater::initialize):
        (WebCore::WebSocketDeflater::~WebSocketDeflater):
        (WebCore::setStreamParameter):
        (WebCore::WebSocketDeflater::addBytes):
        (WebCore::WebSocketDeflater::finish):
        (WebCore::WebSocketDeflater::reset):
        (WebCore::WebSocketInflater::WebSocketInflater):
        (WebCore::WebSocketInflater::initialize):
        (WebCore::WebSocketInflater::~WebSocketInflater):
        (WebCore::WebSocketInflater::addBytes):
        (WebCore::WebSocketInflater::finish):
        * websockets/WebSocketDeflater.h:
        (WebSocketDeflater): Use OwnPtr for m_stream.
        (WebSocketInflater): Ditto.

2012-02-22  James Robinson  <jamesr@chromium.org>

        Remove GraphicsContext3D::paintsIntoCanvasBuffer and unify WebGL and canvas 2d logic
        https://bugs.webkit.org/show_bug.cgi?id=79317

        Reviewed by Kenneth Russell.

        HTMLCanvasElement::paint needs to know whether to attempt to paint the canvas buffer for its context. In the
        case of an accelerated canvas or WebGL context, unless we are printing it is typically the composited layer's
        responsibility to present the contents and the element itself is only responsible for backgrounds, borders and
        the like.  This removes a rather indirect path that WebGL content used to take to accomplish this and unifies
        the logic with CanvasRenderingContext2D's, which has the exact same needs.

        Covered by existing canvas layout tests.

        * html/HTMLCanvasElement.cpp:
        (WebCore::HTMLCanvasElement::paintsIntoCanvasBuffer):
        (WebCore):
        (WebCore::HTMLCanvasElement::paint):
        * html/HTMLCanvasElement.h:
        (HTMLCanvasElement):
        * html/canvas/CanvasRenderingContext.h:
        * html/canvas/CanvasRenderingContext2D.cpp:
        * html/canvas/CanvasRenderingContext2D.h:
        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore):
        * html/canvas/WebGLRenderingContext.h:
        * platform/graphics/GraphicsContext3D.h:

2012-02-22  Pablo Flouret  <pablof@motorola.com>

        PopStateEvent.state should use the same object as history.state
        https://bugs.webkit.org/show_bug.cgi?id=77493

        Reviewed by Kentaro Hara.

        Tests: fast/loader/stateobjects/state-attribute-history-getter.html
               fast/loader/stateobjects/state-attribute-popstate-event.html

        * bindings/js/JSPopStateEventCustom.cpp:
        (WebCore):
        (WebCore::cacheState):
        (WebCore::JSPopStateEvent::state):
        * bindings/v8/V8HiddenPropertyName.h:
        (WebCore):
        * bindings/v8/custom/V8HistoryCustom.cpp:
        (WebCore::V8History::stateAccessorGetter):
        (WebCore::V8History::pushStateCallback):
        (WebCore::V8History::replaceStateCallback):
        * bindings/v8/custom/V8PopStateEventCustom.cpp:
        (WebCore):
        (WebCore::cacheState):
        (WebCore::V8PopStateEvent::stateAccessorGetter):
        * dom/Document.cpp:
        (WebCore::Document::enqueuePopstateEvent):
        * dom/PopStateEvent.cpp:
        (WebCore::PopStateEvent::PopStateEvent):
        (WebCore::PopStateEvent::create):
        * dom/PopStateEvent.h:
        (WebCore):
        (PopStateEvent):
        (WebCore::PopStateEvent::history):
        * dom/PopStateEvent.idl:
        * page/History.cpp:
        (WebCore::History::stateChanged):
        (WebCore):
        (WebCore::History::isSameAsCurrentState):
        * page/History.h:
        (History):

2012-02-22  Adam Klein  <adamk@chromium.org>

        Remove obsolete FIXMEs from ContainerNode
        https://bugs.webkit.org/show_bug.cgi?id=79295

        Reviewed by Ryosuke Niwa.

        Each of these three identical FIXMEs has since been fixed by adding
        "RefPtr<Node> protect(this)" at the top of each method.

        * dom/ContainerNode.cpp:
        (WebCore::ContainerNode::insertBefore):
        (WebCore::ContainerNode::replaceChild):
        (WebCore::ContainerNode::removeChild):

2012-02-22  Dmitry Lomov  <dslomov@google.com>

        [JSC] Implement ArrayBuffer and typed array cloning in JSC
        https://bugs.webkit.org/show_bug.cgi?id=79294

        Reviewed by Oliver Hunt.

        Covered by existing tests.

        * bindings/js/SerializedScriptValue.cpp:
        (WebCore::typedArrayElementSize):
        (WebCore):
        (WebCore::CloneSerializer::dumpArrayBufferView):
        (CloneSerializer):
        (WebCore::CloneSerializer::dumpIfTerminal):
        (WebCore::CloneSerializer::write):
        (WebCore::CloneDeserializer::readArrayBufferViewSubtag):
        (CloneDeserializer):
        (WebCore::CloneDeserializer::readArrayBuffer):
        (WebCore::CloneDeserializer::readArrayBufferView):
        (WebCore::CloneDeserializer::getJSValue):
        (WebCore::CloneDeserializer::readTerminal):

2012-02-22  Adrienne Walker  <enne@google.com>

        [chromium] Unreviewed speculative chromium-mac build fix.
        https://bugs.webkit.org/show_bug.cgi?id=75874

        This broke in r108581.

        * platform/graphics/chromium/cc/CCLayerAnimationController.h:
        (WebCore):

2012-02-22  Raymond Toy  <rtoy@google.com>

        exponentialRampToValue doesn't use starting value
        https://bugs.webkit.org/show_bug.cgi?id=78035

        Reviewed by Chris Rogers.

        Test: webaudio/audioparam-exponentialRampToValueAtTime.html

        * webaudio/AudioParamTimeline.cpp:
        (WebCore::AudioParamTimeline::valuesForTimeRangeImpl): Set
        starting value for exponential ramp.

2012-02-22  Andreas Kling  <awesomekling@apple.com>

        Make parsing color presentation attributes do less pointless work.
        <http://webkit.org/b/79304>

        Reviewed by Antti Koivisto.

        Let HTMLElement::addHTMLColorToStyle() construct the color CSSValue directly
        rather than passing a string that has to go through CSSParser.

        * css/StylePropertySet.cpp:
        (WebCore::StylePropertySet::setProperty):
        * css/StylePropertySet.h:

            Added a setProperty(propertyID, CSSValue) overload that expands shorthand
            properties if necessary. Also added a little comment about the behavior
            differences between setProperty() overloads.

        * html/HTMLElement.cpp:
        (WebCore::parseColorStringWithCrazyLegacyRules):

            Changed this to return an RGBA32.

        (WebCore::HTMLElement::addHTMLColorToStyle):

            Figure out the RGB value and construct a (pooled) CSSValue directly.

2012-02-22  Ian Vollick  <vollick@chromium.org>

        [chromium] Plumb from GraphicsLayer to the cc thread animation code
        https://bugs.webkit.org/show_bug.cgi?id=75874

        Reviewed by James Robinson.

        * WebCore.gypi:
        * page/Settings.cpp:
        (WebCore::Settings::Settings):
        * page/Settings.h:
        (WebCore::Settings::setThreadedAnimationEnabled):
        (WebCore::Settings::threadedAnimationEnabled):
        (Settings):
        * platform/graphics/chromium/GraphicsLayerChromium.cpp:
        (std):
        (WebCore::GraphicsLayerChromium::addChild):
        (WebCore::GraphicsLayerChromium::addAnimation):
        (WebCore):
        (WebCore::GraphicsLayerChromium::pauseAnimation):
        (WebCore::GraphicsLayerChromium::removeAnimation):
        (WebCore::GraphicsLayerChromium::suspendAnimations):
        (WebCore::GraphicsLayerChromium::resumeAnimations):
        (WebCore::GraphicsLayerChromium::setContentsToMedia):
        (WebCore::GraphicsLayerChromium::updateLayerPreserves3D):
        (WebCore::GraphicsLayerChromium::mapAnimationNameToId):
        * platform/graphics/chromium/GraphicsLayerChromium.h:
        (GraphicsLayerChromium):
        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::LayerChromium):
        (WebCore::LayerChromium::addAnimation):
        (WebCore):
        (WebCore::LayerChromium::pauseAnimation):
        (WebCore::LayerChromium::removeAnimation):
        (WebCore::LayerChromium::suspendAnimations):
        (WebCore::LayerChromium::resumeAnimations):
        (WebCore::LayerChromium::setLayerAnimationController):
        (WebCore::LayerChromium::pushPropertiesTo):
        * platform/graphics/chromium/LayerChromium.h:
        (WebCore):
        (LayerChromium):
        (WebCore::LayerChromium::layerAnimationController):
        (WebCore::LayerChromium::numChildren):
        * platform/graphics/chromium/cc/CCActiveAnimation.cpp:
        (WebCore::CCActiveAnimation::create):
        (WebCore):
        (WebCore::CCActiveAnimation::CCActiveAnimation):
        (WebCore::CCActiveAnimation::~CCActiveAnimation):
        (WebCore::CCActiveAnimation::isWaiting):
        (WebCore::CCActiveAnimation::isRunningOrHasRun):
        (WebCore::CCActiveAnimation::cloneForImplThread):
        (WebCore::CCActiveAnimation::synchronizeProperties):
        * platform/graphics/chromium/cc/CCActiveAnimation.h:
        (CCActiveAnimation):
        (WebCore::CCActiveAnimation::AnimationSignature::AnimationSignature):
        (AnimationSignature):
        (WebCore::CCActiveAnimation::id):
        (WebCore::CCActiveAnimation::group):
        (WebCore::CCActiveAnimation::signature):
        * platform/graphics/chromium/cc/CCAnimationCurve.h:
        (CCAnimationCurve):
        (CCTransformAnimationCurve):
        * platform/graphics/chromium/cc/CCAnimationEvents.h: Copied from Source/WebCore/platform/graphics/chromium/cc/CCAnimationCurve.h.
        (WebCore):
        (WebCore::CCAnimationStartedEvent::CCAnimationStartedEvent):
        (CCAnimationStartedEvent):
        * platform/graphics/chromium/cc/CCLayerAnimationController.cpp: Added.
        (WebCore):
        (WebCore::CCLayerAnimationController::CCLayerAnimationController):
        (WebCore::CCLayerAnimationController::~CCLayerAnimationController):
        (WebCore::CCLayerAnimationController::create):
        (WebCore::CCLayerAnimationController::addAnimation):
        (WebCore::CCLayerAnimationController::pauseAnimation):
        (WebCore::CCLayerAnimationController::removeAnimation):
        (WebCore::CCLayerAnimationController::suspendAnimations):
        (WebCore::CCLayerAnimationController::resumeAnimations):
        (WebCore::CCLayerAnimationController::synchronizeAnimations):
        (WebCore::CCLayerAnimationController::removeCompletedAnimations):
        (WebCore::CCLayerAnimationController::pushNewAnimationsToImplThread):
        (WebCore::CCLayerAnimationController::removeAnimationsCompletedOnMainThread):
        (WebCore::CCLayerAnimationController::pushAnimationProperties):
        (WebCore::CCLayerAnimationController::getActiveAnimation):
        (WebCore::CCLayerAnimationController::remove):
        * platform/graphics/chromium/cc/CCLayerAnimationController.h: Added.
        (WebCore):
        (CCLayerAnimationController):
        (WebCore::CCLayerAnimationController::activeAnimations):
        * platform/graphics/chromium/cc/CCLayerAnimationControllerImpl.cpp:
        (WebCore::CCLayerAnimationControllerImpl::~CCLayerAnimationControllerImpl):
        (WebCore):
        (WebCore::CCLayerAnimationControllerImpl::animate):
        (WebCore::CCLayerAnimationControllerImpl::add):
        (WebCore::CCLayerAnimationControllerImpl::getActiveAnimation):
        (WebCore::CCLayerAnimationControllerImpl::startAnimationsWaitingForNextTick):
        (WebCore::CCLayerAnimationControllerImpl::startAnimationsWaitingForStartTime):
        (WebCore::CCLayerAnimationControllerImpl::startAnimationsWaitingForTargetAvailability):
        (WebCore::CCLayerAnimationControllerImpl::purgeFinishedAnimations):
        (WebCore::CCLayerAnimationControllerImpl::tickAnimations):
        * platform/graphics/chromium/cc/CCLayerAnimationControllerImpl.h:
        (CCLayerAnimationControllerImplClient):
        (CCLayerAnimationControllerImpl):
        * platform/graphics/chromium/cc/CCLayerImpl.cpp:
        (WebCore::CCLayerImpl::CCLayerImpl):
        * platform/graphics/chromium/cc/CCLayerImpl.h:
        (CCLayerImpl):
        (WebCore::CCLayerImpl::id):
        (WebCore::CCLayerImpl::opacity):
        (WebCore::CCLayerImpl::transform):
        (WebCore::CCLayerImpl::bounds):
        (WebCore::CCLayerImpl::layerAnimationController):
        * platform/graphics/chromium/cc/CCLayerTreeHost.cpp:
        (WebCore::CCLayerTreeHost::finishCommitOnImplThread):
        (WebCore::CCLayerTreeHost::setAnimationEvents):
        (WebCore):
        (WebCore::CCLayerTreeHost::didBecomeInvisibleOnImplThread):
        * platform/graphics/chromium/cc/CCLayerTreeHost.h:
        (WebCore::CCSettings::CCSettings):
        (CCSettings):
        (CCLayerTreeHost):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::CCLayerTreeHostImpl):
        (WebCore::CCLayerTreeHostImpl::animate):
        (WebCore::CCLayerTreeHostImpl::animateLayersRecursive):
        (WebCore):
        (WebCore::CCLayerTreeHostImpl::animatePageScale):
        (WebCore::CCLayerTreeHostImpl::animateLayers):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.h:
        (CCLayerTreeHostImplClient):
        (CCLayerTreeHostImpl):
        (WebCore::CCLayerTreeHostImpl::needsAnimateLayers):
        (WebCore::CCLayerTreeHostImpl::setNeedsAnimateLayers):
        * platform/graphics/chromium/cc/CCSingleThreadProxy.cpp:
        (WebCore::CCSingleThreadProxy::postAnimationEventsToMainThreadOnImplThread):
        (WebCore):
        * platform/graphics/chromium/cc/CCSingleThreadProxy.h:
        (CCSingleThreadProxy):
        (WebCore):
        (DebugScopedSetMainThread):
        (WebCore::DebugScopedSetMainThread::DebugScopedSetMainThread):
        (WebCore::DebugScopedSetMainThread::~DebugScopedSetMainThread):
        * platform/graphics/chromium/cc/CCThreadProxy.cpp:
        (WebCore::CCThreadProxy::postAnimationEventsToMainThreadOnImplThread):
        (WebCore):
        (WebCore::CCThreadProxy::setAnimationEvents):
        * platform/graphics/chromium/cc/CCThreadProxy.h:
        (CCThreadProxy):

2012-02-22  Anders Carlsson  <andersca@apple.com>

        Subframes with scrollable areas must be added to the non-fast scrollable region
        https://bugs.webkit.org/show_bug.cgi?id=79306
        <rdar://problem/10915564>

        Reviewed by Andreas Kling.

        When computing the non-fast scrollable region, add subframes with scrollable regions to the region.

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::computeNonFastScrollableRegion):

2012-02-22  Nate Chapin  <japhet@chromium.org>

        CachedResourceLoader ignores the Range header
        in determineRavlidationPolicy(), resulting in incorrect
        cache hits.

        Reviewed by Adam Barth.

        Test: http/tests/xmlhttprequest/range-test.html
        Test written by Aaron Colwell (acolwell@chromium.org).

        * loader/cache/CachedResourceLoader.cpp:
        (WebCore::CachedResourceLoader::determineRevalidationPolicy):

2012-02-22  Antti Koivisto  <antti@apple.com>

        REGRESSION (r104060): Web font is not loaded if specified by link element dynamically inserted
        https://bugs.webkit.org/show_bug.cgi?id=79186

        Reviewed by Andreas Kling.

        Test: fast/css/font-face-insert-link.html
        
        If a dynamically inserted stylesheet contains @font-face rules, we may fail to update the rendering.
        
        Before r104060 the style selector was destroyed on every style change, and the font selector along with it.
        This is no longer the case and we can't rely on comparing font selector pointers when comparing Fonts
        for equality. This patch adds version number to the font selector and checks it in Font::operator==.
        The version number is incremented when new font-face rules are added to the font selector.
        
        FontFallbackList is an object shared between Fonts so the extra field shouldn't matter much in terms
        of memory.

        * css/CSSFontSelector.cpp:
        (WebCore::CSSFontSelector::CSSFontSelector):
        (WebCore::CSSFontSelector::addFontFaceRule):
        * css/CSSFontSelector.h:
        (CSSFontSelector):
        * platform/graphics/Font.cpp:
        (WebCore::Font::operator==):
        * platform/graphics/FontFallbackList.cpp:
        (WebCore::FontFallbackList::FontFallbackList):
        (WebCore::FontFallbackList::invalidate):
        * platform/graphics/FontFallbackList.h:
        (FontFallbackList):
        (WebCore::FontFallbackList::fontSelectorVersion):
        * platform/graphics/FontSelector.h:
        (FontSelector):

2012-02-22  Nate Chapin  <japhet@chromium.org>

        Prevent CachedRawResource from sending the same data
        chunk multiple times.
        https://bugs.webkit.org/show_bug.cgi?id=78810

        Reviewed by Adam Barth.

        If a CachedRawResource receives data while a CachedRawResourceCallback
        timer is active, the incremental data will be sent to the client, followed
        but all data received so far, resulting in invalid data. Resolving this adds
        complexity to CachedRawResource and requires making a few more CachedResource
        functions virtual, so push the callback logic into CachedResource where it can
        be implemented more cleanly.

        Test: inspector/debugger/script-formatter-console.html
            should no longer be flaky.

        * loader/cache/CachedRawResource.cpp: CachedRawResourceCallback renamed and moved to CachedResource.
        (WebCore::CachedRawResource::didAddClient): More or less the same as sendCallbacks() was.
        * loader/cache/CachedRawResource.h:
        * loader/cache/CachedResource.cpp:
        (WebCore::CachedResource::addClient): Check the return value of addClientToSet() to determine whether
            or not to call didAddClient.
        (WebCore::CachedResource::didAddClient): May be called during addClient(), or may be called on a timer.
            If called on a timer, move the client between sets.
        (WebCore::CachedResource::addClientToSet): Determine whether didAddClient() can be called synchronously and
            return true if it can.
        (WebCore::CachedResource::removeClient): Ensure we cancel pending callbacks if necessary.
        (WebCore::CachedResource::CachedResourceCallback::CachedResourceCallback): Renamed and moved from CachedRawResource.
        * loader/cache/CachedResource.h:
        (WebCore::CachedResource::hasClients): Check m_clientsAwaitingCallback as well as m_clients.
        (WebCore::CachedResource::CachedResourceCallback::schedule):
        (WebCore::CachedResource::hasClient): Helper for calling contains() on both m_clientsAwaitingCallback and m_clients.

2012-02-22  Daniel Bates  <dbates@webkit.org>

        Update change log entry for r108561 to reflect removal of "if (m_dispatchSoonList.isEmpty())".
        https://bugs.webkit.org/show_bug.cgi?id=78840

        Mention removal of unnecessary check for empty list m_dispatchSoonList in EventSender::cancelEvent().

        Also, fix the date in the change log entry for changeset r108562 since it landed today (02/22/2012).

2012-02-22  Ryosuke Niwa  <rniwa@webkit.org>

        Remove the remaining uses of CSSStyleDeclaration in Editor
        https://bugs.webkit.org/show_bug.cgi?id=78939

        Reviewed by Enrica Casucci.

        Changed the argument types of shouldApplyStyle, applyParagraphStyle, applyStyleToSelection,
        applyParagraphStyleToSelection, and computeAndSetTypingStyle in Editor from CSSStyleDeclaration
        to StylePropertySet.

        * WebCore.exp.in:
        * WebCore.xcodeproj/project.pbxproj:
        * editing/Editor.cpp:
        (WebCore::Editor::applyStyle):
        (WebCore::Editor::shouldApplyStyle):
        (WebCore::Editor::applyParagraphStyle):
        (WebCore::Editor::applyStyleToSelection):
        (WebCore::Editor::applyParagraphStyleToSelection):
        (WebCore::Editor::setBaseWritingDirection):
        (WebCore::Editor::computeAndSetTypingStyle):
        * editing/Editor.h:
        (WebCore):
        (Editor):
        * editing/EditorCommand.cpp:
        (WebCore::applyCommandToFrame):
        (WebCore::executeApplyParagraphStyle):
        (WebCore::executeMakeTextWritingDirectionLeftToRight):
        (WebCore::executeMakeTextWritingDirectionNatural):
        (WebCore::executeMakeTextWritingDirectionRightToLeft):
        * loader/EmptyClients.h:
        (WebCore::EmptyEditorClient::shouldApplyStyle):
        * page/DragController.cpp:
        (WebCore::DragController::concludeEditDrag):
        * page/EditorClient.h:
        (WebCore):
        (EditorClient):

2012-02-22  Daniel Bates  <dbates@webkit.org>

        Abstract ImageEventSender into a general purpose EventSender
        https://bugs.webkit.org/show_bug.cgi?id=78840

        Reviewed by Adam Barth.

        Abstract the functionality in ImageEventSender so that it can be used again.
        This functionality may be useful in fixing WebKit Bug #38995.

        No functionality was changed; no new tests.

        * GNUmakefile.list.am: Added EventSender.h.
        * Target.pri: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.vcproj/WebCore.vcproj: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * dom/EventSender.h: Added.
        (WebCore):
        (EventSender):
        (WebCore::EventSender::eventType):
        (WebCore::EventSender::hasPendingEvents):
        (WebCore::EventSender::timerFired):
        (WebCore::::EventSender):
        (WebCore::::dispatchEventSoon):
        (WebCore::::cancelEvent): Removed unnecessary check for empty list m_dispatchSoonList;
        As far as I can tell this is an artifact of using a
        QPtrList data structure for this functionality when it was originally in
        DocumentImpl::removeImage() (see <http://trac.webkit.org/browser/trunk/WebCore/khtml/xml/DocumentImpl.cpp?rev=12515#L2302>),
        which actually removed items from a list (as opposed to zeroing them out as we do
        now).
        (WebCore::::dispatchPendingEvents):
        * loader/ImageLoader.cpp: Modified to use EventSender.
        (WebCore):
        (WebCore::ImageLoader::dispatchPendingEvent): Added; called by EventSender when the ImageLoader
        should dispatch a pending BeforeLoad or Load event.
        * loader/ImageLoader.h:
        (WebCore):
        (ImageLoader):

2012-02-22  Max Vujovic  <mvujovic@adobe.com>

        Paddings and borders on root SVG element with viewbox causes child SVG elements to be rendered with the incorrect size
        https://bugs.webkit.org/show_bug.cgi?id=78613

        Reviewed by Nikolas Zimmermann.

        When computing its localToBorderBoxTransform, RenderSVGRoot was using its width and height
        as the dimensions of the SVG viewport. However, width and height include CSS borders and
        paddings, which are not part of the SVG viewport area. Now, RenderSVGRoot uses its
        contentWidth and contentHeight, which correspond to the SVG viewport area.

        Tests: svg/custom/svg-root-padding-border-margin-expected.html
               svg/custom/svg-root-padding-border-margin.html

        * rendering/svg/RenderSVGRoot.cpp:
        (WebCore::RenderSVGRoot::buildLocalToBorderBoxTransform):

2012-02-22  Raphael Kubo da Costa  <kubo@profusion.mobi>

        [EFL] Get rid of GeolocationServiceEfl
        https://bugs.webkit.org/show_bug.cgi?id=79270

        Reviewed by Adam Barth.

        These were just a bunch of dummy files with no real functionality, and
        removing them helps the preparation of bug 78853, which will make
        client-based geolocation the default.

        No new tests, this functionality was not used.

        * PlatformEfl.cmake:
        * platform/efl/GeolocationServiceEfl.cpp: Removed.
        * platform/efl/GeolocationServiceEfl.h: Removed.

2012-02-22  Julien Chaffraix  <jchaffraix@webkit.org>

        Clean-up RenderTableSection::calcRowLogicalHeight
        https://bugs.webkit.org/show_bug.cgi?id=77705

        Reviewed by Eric Seidel.

        Refactoring / simplication of the code.

        This change removes some variables that were unneeded and were
        hiding what the code was really doing. Also some of the code was
        split and moved down to RenderTableCell.

        * rendering/RenderTableCell.cpp:
        (WebCore::RenderTableCell::logicalHeightForRowSizing):
        * rendering/RenderTableCell.h:
        (RenderTableCell):
        Added the previous helper function to calculate the cell's
        adjusted logical height.

        * rendering/RenderTableSection.cpp:
        (WebCore::RenderTableSection::calcRowLogicalHeight):
        Removed some variables, simplified the rowspan logic to be clearer
        (and added a comment about how we handle rowspans).

2012-02-22  Adam Barth  <abarth@webkit.org>

        Move FILE_SYSTEM code out of DOMWindow and into the fileapi folder
        https://bugs.webkit.org/show_bug.cgi?id=79259

        Reviewed by Eric Seidel.

        This patch is part of our ongoing effort to remove ifdefs from code
        classes.  The FILE_SYSTEM code in DOMWindow doesn't really have any
        necessary connection to DOMWindow.  DOMWindow is just the context
        object that the API hangs off of.

        This patch moves the FILE_SYSTEM code into the fileapi folder using
        [Supplemental].

        * CMakeLists.txt:
        * DerivedSources.make:
        * DerivedSources.pri:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * fileapi/DOMWindowFileSystem.cpp: Added.
        (WebCore):
        (WebCore::DOMWindowFileSystem::DOMWindowFileSystem):
        (WebCore::DOMWindowFileSystem::~DOMWindowFileSystem):
        (WebCore::DOMWindowFileSystem::webkitRequestFileSystem):
        (WebCore::DOMWindowFileSystem::webkitResolveLocalFileSystemURL):
        * fileapi/DOMWindowFileSystem.h: Added.
        (WebCore):
        (DOMWindowFileSystem):
        * fileapi/DOMWindowFileSystem.idl: Added.
        * page/DOMWindow.cpp:
        (WebCore):
        * page/DOMWindow.h:
        (WebCore):
        (DOMWindow):
        * page/DOMWindow.idl:

2012-02-22  Luke Macpherson   <macpherson@chromium.org>

        Re-implement many more HANDLE_INHERIT_AND_INITIAL_AND_PRIMITIVE macros in CSSStyleApplyProperty.
        https://bugs.webkit.org/show_bug.cgi?id=79200

        Reviewed by Andreas Kling.

        No new tests / refactoring only.

        * css/CSSStyleApplyProperty.cpp:
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::collectMatchingRulesForList):
        * rendering/style/RenderStyle.h:

2012-02-22  Tom Sepez  <tsepez@chromium.org>

        XSSAuditor bypass with <svg> tags and html-entities.
        https://bugs.webkit.org/show_bug.cgi?id=78836

        Reviewed by Adam Barth.

        Tests: http/tests/security/xssAuditor/iframe-onload-in-svg-tag.html
               http/tests/security/xssAuditor/script-tag-inside-svg-tag.html
               http/tests/security/xssAuditor/script-tag-inside-svg-tag2.html
               http/tests/security/xssAuditor/script-tag-inside-svg-tag3.html

        * html/parser/XSSAuditor.cpp:
        (WebCore::isNonCanonicalCharacter):
        (WebCore::isTerminatingCharacter):
        (WebCore):
        (WebCore::startsHTMLCommentAt):
        (WebCore::startsSingleLineCommentAt):
        (WebCore::fullyDecodeString):
        (WebCore::XSSAuditor::XSSAuditor):
        (WebCore::XSSAuditor::init):
        (WebCore::XSSAuditor::filterToken):
        (WebCore::XSSAuditor::filterStartToken):
        (WebCore::XSSAuditor::filterEndToken):
        (WebCore::XSSAuditor::filterCharacterToken):
        (WebCore::XSSAuditor::filterScriptToken):
        (WebCore::XSSAuditor::filterObjectToken):
        (WebCore::XSSAuditor::filterParamToken):
        (WebCore::XSSAuditor::filterEmbedToken):
        (WebCore::XSSAuditor::filterAppletToken):
        (WebCore::XSSAuditor::filterIframeToken):
        (WebCore::XSSAuditor::filterMetaToken):
        (WebCore::XSSAuditor::filterBaseToken):
        (WebCore::XSSAuditor::filterFormToken):
        (WebCore::XSSAuditor::decodedSnippetForAttribute):
        (WebCore::XSSAuditor::snippetForJavaScript):
        * html/parser/XSSAuditor.h:
        (XSSAuditor):

2012-02-22  Anders Carlsson  <andersca@apple.com>

        Crash when marking cached pages for full style recalc
        https://bugs.webkit.org/show_bug.cgi?id=79276
        <rdar://problem/10884036>

        Reviewed by Beth Dakin.

        Guard against a null history item.

        * history/BackForwardController.cpp:
        (WebCore::BackForwardController::markPagesForFullStyleRecalc):

2012-02-22  Ken Buchanan  <kenrb@chromium.org>

        Crash from empty anonymous block preceding :before content
        https://bugs.webkit.org/show_bug.cgi?id=78250

        Reviewed by David Hyatt.

        RenderListMarkers getting removed from the tree in updateMarkerLocation()
        can leave parent anonymous blocks behind with no children. This was
        confusing updateBeforeAfterContent() because it does not expect
        an empty block to precede :before content renderers.

        Fix is to remove the anonymous block if it will lose all of its children.

        * rendering/RenderListItem.cpp:
        (WebCore::RenderListItem::updateMarkerLocation):

2012-02-22  Abhishek Arya  <inferno@chromium.org>

        Crash due to accessing removed parent lineboxes when clearing view selection.
        https://bugs.webkit.org/show_bug.cgi?id=79264

        Reviewed by Eric Seidel.

        When our block needed a full layout, we were deleting our own lineboxes
        and letting descendant children (at any level in hierarchy and not just 
        immediate children) clear their own lineboxes as we keep laying them out.
        This was problematic because those descendant children lineboxes were
        pointing to removed parent lineboxes in the meantime. An example scenario
        where this would go wrong is first-letter object removal, which can cause
        clearing view selection, leading to accessing parent lineboxes. The patch
        modifies clearing the entire linebox tree upfront. It shouldn't introduce
        performance issues since it will eventually happen as we are laying out
        those children.
 
        Test: fast/css-generated-content/first-letter-textbox-parent-crash.html

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::layoutInlineChildren):

2012-02-22  Abhishek Arya  <inferno@chromium.org>

        Cloning and linebox issues in multi-column layout.
        https://bugs.webkit.org/show_bug.cgi?id=78273

        Reviewed by Eric Seidel.

        Tests: fast/multicol/span/clone-flexbox.html
               fast/multicol/span/clone-summary.html
               fast/multicol/span/textbox-not-removed-crash.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::clone): Fix cloning algorithm to take
        care of cloning descendant classes of RenderBlock.
        (WebCore::RenderBlock::splitBlocks): When we move our inline children
        to cloneBlock, we need to clear our entire line box tree. Any descendant
        child in the hierarchy could be a part of our line box tree and will
        never get cleared since the child has moved to new parent cloneBlock.

2012-02-22  Tim Dresser  <tdresser@chromium.org>

        CCLayerTreeHostImpl calls didDraw more frequently than willDraw
        https://bugs.webkit.org/show_bug.cgi?id=79139

        Reviewed by James Robinson.

        Ensure that didDraw is called if and only if willDraw was called previously.

        CCLayerTreeHostImplTest.didDrawNotCalledOnHiddenLayer has been added to ensure that
        hidden layers, for which willDraw is not called, will also not have didDraw called.

        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::drawLayers):
        * platform/graphics/chromium/cc/CCVideoLayerImpl.cpp:
        (WebCore::CCVideoLayerImpl::didDraw):

2012-02-22  Levi Weintraub  <leviw@chromium.org>

        ScrollbarThemeComposite::thumbPosition uses the result of a divide by zero
        https://bugs.webkit.org/show_bug.cgi?id=78910

        Reviewed by Eric Seidel.

        Adding a check to avoid doing a floating point divide by zero and assigning NaN to an integer.
        This causes problems with our conversion to subpixel layout, which asserts when we overflow.

        * platform/ScrollbarThemeComposite.cpp:
        (WebCore::ScrollbarThemeComposite::thumbPosition):

2012-02-22  Raymond Liu  <raymond.liu@intel.com>

        Have the DynamicsCompressorNode support multi-channel data
        https://bugs.webkit.org/show_bug.cgi?id=77856

        Reviewed by Chris Rogers.

        * platform/audio/DynamicsCompressor.cpp:
        (WebCore::DynamicsCompressor::DynamicsCompressor):
        (WebCore::DynamicsCompressor::setEmphasisStageParameters):
        (WebCore::DynamicsCompressor::process):
        (WebCore::DynamicsCompressor::reset):
        (WebCore::DynamicsCompressor::setNumberOfChannels):
        (WebCore):
        * platform/audio/DynamicsCompressor.h:
        (DynamicsCompressor):
        * platform/audio/DynamicsCompressorKernel.cpp:
        (WebCore::DynamicsCompressorKernel::DynamicsCompressorKernel):
        (WebCore::DynamicsCompressorKernel::setNumberOfChannels):
        (WebCore):
        (WebCore::DynamicsCompressorKernel::setPreDelayTime):
        (WebCore::DynamicsCompressorKernel::process):
        (WebCore::DynamicsCompressorKernel::reset):
        * platform/audio/DynamicsCompressorKernel.h:
        (DynamicsCompressorKernel):
        * webaudio/DynamicsCompressorNode.cpp:
        (WebCore::DynamicsCompressorNode::DynamicsCompressorNode):
        (WebCore::DynamicsCompressorNode::initialize):

2012-02-22  Bear Travis  <betravis@adobe.com>

        Not correctly recalculating layout for elements within nested SVG elements
        https://bugs.webkit.org/show_bug.cgi?id=77535

        Reviewed by Dirk Schulze.

        Relatively positioned text is not correctly updating its position when the
        size of its nearest viewport changes. Updating to mark text for layout when
        viewPort size changes.
        
        Test: svg/repaint/inner-svg-change-viewPort-relative.svg

        * rendering/svg/SVGRenderSupport.cpp:
        (WebCore::SVGRenderSupport::layoutChildren):

2012-02-22  Alexei Svitkine  <asvitkine@chromium.org>

        [chromium] Fix remaining compositing/rubberbanding test failures
        https://bugs.webkit.org/show_bug.cgi?id=78008

        These were happening due to the fact that ScrollView wasn't updating
        the overhang layer when the contentsSize was updated. This is necessary
        because calculateOverhangAreasForPainting() takes the contentsSize into
        account when determining whether the overhang areas are visible.

        Reviewed by James Robinson.

        Re-enabled the following tests with updated baselines:
        * platform/chromium/compositing/rubberbanding/transform-overhang-e-expected.png:
        * platform/chromium/compositing/rubberbanding/transform-overhang-s-expected.png:
        * platform/chromium/compositing/rubberbanding/transform-overhang-se-expected.png:
        * platform/chromium/test_expectations.txt:

        * platform/ScrollView.cpp:
        (WebCore::ScrollView::setContentsSize):
        (WebCore::ScrollView::scrollContents):
        (WebCore::ScrollView::updateOverhangAreas):
        (WebCore):
        * platform/ScrollView.h:
        (ScrollView):

2012-02-22  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: [Regression] network worker tests crash on qt.
        https://bugs.webkit.org/show_bug.cgi?id=79263

        Reviewed by Pavel Feldman.

        * inspector/InspectorPageAgent.cpp:
        (WebCore::InspectorPageAgent::createDecoder):
        (WebCore::InspectorPageAgent::cachedResourceContent):

2012-02-22  Adrienne Walker  <enne@google.com>

        Unreviewed, rolling out r108518.
        http://trac.webkit.org/changeset/108518
        https://bugs.webkit.org/show_bug.cgi?id=75864

        Breaks surfaceOcclusionWithOverlappingSiblingSurfaces unit test.

        * WebCore.gypi:
        * platform/graphics/chromium/cc/CCLayerIterator.cpp:
        (WebCore):
        (WebCore::CCLayerIteratorActions::BackToFront::begin):
        (WebCore::CCLayerIteratorActions::BackToFront::end):
        (WebCore::CCLayerIteratorActions::BackToFront::next):
        (WebCore::CCLayerIteratorActions::FrontToBack::begin):
        (WebCore::CCLayerIteratorActions::FrontToBack::end):
        (WebCore::CCLayerIteratorActions::FrontToBack::next):
        (WebCore::CCLayerIteratorActions::FrontToBack::goToHighestInSubtree):
        * platform/graphics/chromium/cc/CCLayerIterator.h:
        (WebCore):
        (WebCore::CCLayerIterator::CCLayerIterator):
        (WebCore::CCLayerIterator::operator++):
        (WebCore::CCLayerIterator::operator==):
        (WebCore::CCLayerIterator::operator->):
        (WebCore::CCLayerIterator::operator*):
        (WebCore::CCLayerIterator::representsTargetRenderSurface):
        (WebCore::CCLayerIterator::representsContributingRenderSurface):
        (WebCore::CCLayerIterator::targetRenderSurfaceLayer):
        (CCLayerIterator):
        (BackToFront):
        (FrontToBack):
        * platform/graphics/chromium/cc/CCLayerIteratorPosition.h: Added.
        (WebCore):
        (CCLayerIteratorPositionValue):
        (WebCore::CCLayerIteratorPosition::CCLayerIteratorPosition):
        (CCLayerIteratorPosition):
        (WebCore::CCLayerIteratorPosition::currentLayer):
        (WebCore::CCLayerIteratorPosition::currentLayerRepresentsContributingRenderSurface):
        (WebCore::CCLayerIteratorPosition::currentLayerRepresentsTargetRenderSurface):
        (WebCore::CCLayerIteratorPosition::targetRenderSurfaceLayer):
        (WebCore::CCLayerIteratorPosition::targetRenderSurface):
        (WebCore::CCLayerIteratorPosition::targetRenderSurfaceChildren):
        (WebCore::CCLayerIteratorPosition::operator==):

2012-02-22  Dan Bernstein  <mitz@apple.com>

        REGRESSION (r62632): page-break-inside: avoid is ignored
        https://bugs.webkit.org/show_bug.cgi?id=79262

        Reviewed by Adele Peterson.

        This was disabled in r62632 because of <http://webkit.org/b/41532>. Changes to the
        pagination code since then have invalidated that bug, so enabling the feature again does not
        re-introduce the bug.

        Updated expected results for printing/page-break-inside-avoid.html.

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::adjustForUnsplittableChild):

2012-02-22  Philippe Normand  <pnormand@igalia.com>

        [GStreamer] webkitwebsrc: use HTTP referer provided by MediaPlayer
        https://bugs.webkit.org/show_bug.cgi?id=79236

        Reviewed by Martin Robinson.

        Store a pointer to the MediaPlayer object in the private structure
        of the WebKitWebSrc element so we can call its public methods,
        like ::referrer().

        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
        (WebCore::MediaPlayerPrivateGStreamer::sourceChanged):
        * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp:
        (_WebKitWebSrcPrivate):
        * platform/graphics/gstreamer/WebKitWebSourceGStreamer.h:

2012-02-22  Martin Robinson  <mrobinson@igalia.com>

        [GTK] Clean build is broken when using make -j
        https://bugs.webkit.org/show_bug.cgi?id=76388

        No new tests. This is just a build fix.

        Use order-only dependencies to ensure that built sources are built before
        files that depend on them.

        * GNUmakefile.am: Establish an order-only dependency on some built sources before starting
        to build non-generated sources. Rename some temporary files and variables to be more consistent.
        * bindings/gobject/GNUmakefile.am: Updated to reflect new variable names.

2012-02-22  Dana Jansens  <danakj@chromium.org>

        [Chromium] New CCOcclusionTracker class with tests
        https://bugs.webkit.org/show_bug.cgi?id=78549

        Reviewed by James Robinson.

        Adds a CCOcclusionTrackerBase template class that is able to track occlusion
        of layers while traversing the layer tree from front-to-back, with typedefed
        versions for the main and impl threads.

        At each step of the front-to-back traversal, the class should be notified of
        changes to the current render target, and when done working with a layer, the
        layer is added the tracked occlusion.

        The class provides tests for checking if a rect in content space
        for a layer/surface is occluded by others in front of it.

        Unit tests: CCOcclusionTrackerTest.cpp

        * WebCore.gypi:
        * platform/graphics/chromium/cc/CCOcclusionTracker.cpp: Added.
        (WebCore):
        (WebCore::::enterTargetRenderSurface):
        (WebCore::::finishedTargetRenderSurface):
        (WebCore::transformSurfaceOpaqueRegion):
        (WebCore::::leaveToTargetRenderSurface):
        (WebCore::contentToScreenSpaceTransform):
        (WebCore::contentToTargetSurfaceTransform):
        (WebCore::computeOcclusionBehindLayer):
        (WebCore::::markOccludedBehindLayer):
        (WebCore::testContentRectOccluded):
        (WebCore::::occluded):
        (WebCore::::surfaceOccluded):
        (WebCore::rectSubtractRegion):
        (WebCore::computeUnoccludedContentRect):
        (WebCore::::unoccludedContentRect):
        (WebCore::::surfaceUnoccludedContentRect):
        (WebCore::::currentOcclusionInScreenSpace):
        (WebCore::::currentOcclusionInTargetSurface):
        * platform/graphics/chromium/cc/CCOcclusionTracker.h: Added.
        (WebCore):
        (CCOcclusionTrackerBase):
        (WebCore::CCOcclusionTrackerBase::CCOcclusionTrackerBase):
        (StackObject):

2012-02-22  Joshua Bell  <jsbell@chromium.org>

        [Chromium] IndexedDB: Integrate with about:tracing
        https://bugs.webkit.org/show_bug.cgi?id=78831

        Annotate interesting IDB functions so they show up in the
        tracing utility included in the Chromium port.

        Reviewed by Tony Chang.

        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/v8/IDBBindingUtilities.cpp:
        (WebCore::createIDBKeyFromSerializedValueAndKeyPath):
        (WebCore::injectIDBKeyIntoSerializedValue):
        * storage/IDBCursor.cpp:
        (WebCore::IDBCursor::direction):
        (WebCore::IDBCursor::key):
        (WebCore::IDBCursor::primaryKey):
        (WebCore::IDBCursor::value):
        (WebCore::IDBCursor::update):
        (WebCore::IDBCursor::continueFunction):
        (WebCore::IDBCursor::deleteFunction):
        * storage/IDBCursorBackendImpl.cpp:
        (WebCore::IDBCursorBackendImpl::direction):
        (WebCore::IDBCursorBackendImpl::key):
        (WebCore::IDBCursorBackendImpl::primaryKey):
        (WebCore::IDBCursorBackendImpl::value):
        (WebCore::IDBCursorBackendImpl::update):
        (WebCore::IDBCursorBackendImpl::continueFunction):
        (WebCore::IDBCursorBackendImpl::continueFunctionInternal):
        (WebCore::IDBCursorBackendImpl::deleteFunction):
        (WebCore::IDBCursorBackendImpl::prefetchContinue):
        (WebCore::IDBCursorBackendImpl::prefetchContinueInternal):
        (WebCore::IDBCursorBackendImpl::prefetchReset):
        (WebCore::IDBCursorBackendImpl::close):
        * storage/IDBDatabase.cpp:
        (WebCore::IDBDatabase::dispatchEvent):
        * storage/IDBIndex.cpp:
        (WebCore::IDBIndex::openCursor):
        (WebCore::IDBIndex::count):
        (WebCore::IDBIndex::openKeyCursor):
        (WebCore::IDBIndex::get):
        (WebCore::IDBIndex::getKey):
        * storage/IDBIndexBackendImpl.cpp:
        (WebCore::IDBIndexBackendImpl::openCursorInternal):
        (WebCore::IDBIndexBackendImpl::openCursor):
        (WebCore::IDBIndexBackendImpl::openKeyCursor):
        (WebCore::IDBIndexBackendImpl::countInternal):
        (WebCore::IDBIndexBackendImpl::count):
        (WebCore::IDBIndexBackendImpl::getInternal):
        (WebCore::IDBIndexBackendImpl::get):
        (WebCore::IDBIndexBackendImpl::getKey):
        * storage/IDBObjectStore.cpp:
        (WebCore::IDBObjectStore::name):
        (WebCore::IDBObjectStore::keyPath):
        (WebCore::IDBObjectStore::indexNames):
        (WebCore::IDBObjectStore::transaction):
        (WebCore::IDBObjectStore::get):
        (WebCore::IDBObjectStore::add):
        (WebCore::IDBObjectStore::put):
        (WebCore::IDBObjectStore::deleteFunction):
        (WebCore::IDBObjectStore::clear):
        (WebCore::IDBObjectStore::createIndex):
        (WebCore::IDBObjectStore::index):
        (WebCore::IDBObjectStore::openCursor):
        (WebCore::IDBObjectStore::count):
        * storage/IDBObjectStoreBackendImpl.cpp:
        (WebCore::IDBObjectStoreBackendImpl::get):
        (WebCore::IDBObjectStoreBackendImpl::getInternal):
        (WebCore::fetchKeyFromKeyPath):
        (WebCore::injectKeyIntoKeyPath):
        (WebCore::IDBObjectStoreBackendImpl::put):
        (WebCore::IDBObjectStoreBackendImpl::putInternal):
        (WebCore::IDBObjectStoreBackendImpl::deleteFunction):
        (WebCore::IDBObjectStoreBackendImpl::deleteInternal):
        (WebCore::IDBObjectStoreBackendImpl::clear):
        (WebCore::IDBObjectStoreBackendImpl::openCursor):
        (WebCore::IDBObjectStoreBackendImpl::openCursorInternal):
        (WebCore::IDBObjectStoreBackendImpl::count):
        (WebCore::IDBObjectStoreBackendImpl::countInternal):
        * storage/IDBRequest.cpp:
        (WebCore::IDBRequest::onSuccess):
        (WebCore::IDBRequest::onSuccessWithContinuation):
        (WebCore::IDBRequest::dispatchEvent):
        * storage/IDBTracing.h: Added.
        * storage/IDBTransaction.cpp:
        (WebCore::IDBTransaction::dispatchEvent):
        * storage/IDBTransactionBackendImpl.cpp:
        (WebCore::IDBTransactionBackendImpl::abort):
        (WebCore::IDBTransactionBackendImpl::commit):
        (WebCore::IDBTransactionBackendImpl::taskTimerFired):
        (WebCore::IDBTransactionBackendImpl::taskEventTimerFired):

2012-02-22  Dana Jansens  <danakj@chromium.org>

        [chromium] Push CCLayerIteratorPosition struct into CCLayerIterator class.
        https://bugs.webkit.org/show_bug.cgi?id=75864

        Reviewed by James Robinson.

        * platform/graphics/chromium/cc/CCLayerIterator.cpp:
        (WebCore::CCLayerIteratorActions::BackToFront::begin):
        (WebCore::CCLayerIteratorActions::BackToFront::end):
        (WebCore::CCLayerIteratorActions::BackToFront::next):
        (WebCore::CCLayerIteratorActions::FrontToBack::begin):
        (WebCore::CCLayerIteratorActions::FrontToBack::end):
        (WebCore::CCLayerIteratorActions::FrontToBack::next):
        (WebCore::CCLayerIteratorActions::FrontToBack::goToHighestInSubtree):
        * platform/graphics/chromium/cc/CCLayerIterator.h:
        (WebCore::CCLayerIterator::CCLayerIterator):
        (WebCore::CCLayerIterator::operator++):
        (WebCore::CCLayerIterator::operator==):
        (WebCore::CCLayerIterator::operator->):
        (WebCore::CCLayerIterator::operator*):
        (WebCore::CCLayerIterator::representsTargetRenderSurface):
        (WebCore::CCLayerIterator::representsContributingRenderSurface):
        (WebCore::CCLayerIterator::currentLayer):
        (WebCore::CCLayerIterator::currentLayerRepresentsContributingRenderSurface):
        (WebCore::CCLayerIterator::currentLayerRepresentsTargetRenderSurface):
        (WebCore::CCLayerIterator::targetRenderSurfaceLayer):
        (WebCore::CCLayerIterator::targetRenderSurface):
        (WebCore::CCLayerIterator::targetRenderSurfaceChildren):
        * platform/graphics/chromium/cc/CCLayerIteratorPosition.h: Removed.

2012-02-22  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: console doesn't show properly arrays from which tail values have been deleted
        https://bugs.webkit.org/show_bug.cgi?id=79242

        Reviewed by Yury Semikhatsky.

        * English.lproj/localizedStrings.js:
        * inspector/front-end/ConsoleMessage.js:
        (WebInspector.ConsoleMessageImpl.prototype._printArray.appendUndefined):
        (WebInspector.ConsoleMessageImpl.prototype._printArray):

2012-02-22  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: warning external font mime (font/font/woff).
        https://bugs.webkit.org/show_bug.cgi?id=79244

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/Resource.js:

2012-02-22  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: use dots as markers on the counter graphs
        https://bugs.webkit.org/show_bug.cgi?id=79243

        Changed counter graphs marker and counter text styles.

        Reviewed by Pavel Feldman.

        * English.lproj/localizedStrings.js:
        * inspector/front-end/MemoryStatistics.js:
        (WebInspector.MemoryStatistics):
        (WebInspector.MemoryStatistics.prototype._createCounterSidebarElement):
        (WebInspector.MemoryStatistics.prototype.addTimlineEvent):
        (WebInspector.MemoryStatistics.prototype._draw):
        (WebInspector.MemoryStatistics.prototype._onMouseOut):
        (WebInspector.MemoryStatistics.prototype._onMouseOver):
        (WebInspector.MemoryStatistics.prototype._onMouseMove):
        (WebInspector.MemoryStatistics.prototype._refreshCurrentValues):
        (WebInspector.MemoryStatistics.prototype._recordIndexAt):
        (WebInspector.MemoryStatistics.prototype._highlightCurrentPositionOnGraphs):
        (WebInspector.MemoryStatistics.prototype._clearMarkers):
        (WebInspector.MemoryStatistics.prototype._saveImageUnderMarker):
        (WebInspector.MemoryStatistics.prototype.refresh):
        (WebInspector.MemoryStatistics.prototype._drawPolyline):
        (WebInspector.MemoryStatistics.prototype._clear):
        * inspector/front-end/timelinePanel.css:
        (.memory-counter-sidebar-info):
        (.memory-counter-sidebar-info .title):
        (.memory-counter-sidebar-info .counter-value):

2012-02-22  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: make 'glue asynchronous events' optional.
        https://bugs.webkit.org/show_bug.cgi?id=79240

        Reviewed by Yury Semikhatsky.

        * English.lproj/localizedStrings.js:
        * inspector/front-end/Images/statusbarButtonGlyphs.png:
        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel.prototype.get statusBarItems):
        (WebInspector.TimelinePanel.prototype._createStatusbarButtons):
        (WebInspector.TimelinePanel.prototype._glueParentButtonClicked):
        (WebInspector.TimelinePanel.prototype._toggleStartAtZeroButtonClicked):
        (WebInspector.TimelinePanel.prototype._repopulateRecords):
        (WebInspector.TimelinePanel.prototype._findParentRecord):
        (WebInspector.TimelinePanel.prototype._innerAddRecordToTimeline):
        (WebInspector.TimelinePanel.prototype.sidebarResized):
        (WebInspector.TimelineCalculator.prototype.computeBarGraphPercentages):
        (WebInspector.TimelineCalculator.prototype.computeBarGraphWindowPosition):
        (WebInspector.TimelineRecordGraphRow):
        (WebInspector.TimelineRecordGraphRow.prototype.update):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._calculateAggregatedStats):
        * inspector/front-end/timelinePanel.css:
        (.glue-async-status-bar-item .glyph):
        (.timeline-start-at-zero-status-bar-item .glyph):

2012-02-22  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: [REGRESSION] Console xhr logging is broken for async xhrs since r107672.
        https://bugs.webkit.org/show_bug.cgi?id=79229

        Reviewed by Pavel Feldman.

        Test: http/tests/inspector/console-xhr-logging-async.html

        * inspector/InspectorResourceAgent.cpp:
        (WebCore::InspectorResourceAgent::setInitialScriptContent):
        * xml/XMLHttpRequest.cpp:
        (WebCore::XMLHttpRequest::didFinishLoading):

2012-02-22  Andrey Kosyakov  <caseq@chromium.org>

        Web Inspector: fix memory counters and start-at-zero modes of timeline panels to co-exist nicely
        https://bugs.webkit.org/show_bug.cgi?id=79241

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/MemoryStatistics.js:
        (WebInspector.MemoryStatistics.prototype.addTimlineEvent):
        * inspector/front-end/TimelineOverviewPane.js:
        (WebInspector.TimelineOverviewPane):
        (WebInspector.TimelineOverviewPane.prototype._showTimelines):
        (WebInspector.TimelineOverviewPane.prototype._showMemoryGraph):
        (WebInspector.TimelineOverviewPane.prototype.setStartAtZero):
        (WebInspector.TimelineOverviewPane.prototype._onWindowChanged):
        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel.prototype._timelinesOverviewModeChanged):

2012-02-22  Andrey Kosyakov  <caseq@chromium.org>

        Web Inspector: [experimental] add a mode to display timeline events aligned by the start time
        https://bugs.webkit.org/show_bug.cgi?id=79123

        Reviewed by Pavel Feldman.

        * inspector/front-end/Images/statusbarButtonGlyphs.png:
        * inspector/front-end/Settings.js:
        (WebInspector.ExperimentsSettings):
        * inspector/front-end/TimelineOverviewPane.js:
        (WebInspector.TimelineOverviewPane):
        (WebInspector.TimelineOverviewPane.prototype._showTimelines):
        (WebInspector.TimelineOverviewPane.prototype._showMemoryGraph):
        (WebInspector.TimelineOverviewPane.prototype._onWindowChanged):
        (WebInspector.TimelineOverviewPane.prototype.setStartAtZero):
        (WebInspector.TimelineOverviewPane.prototype.update):
        (WebInspector.TimelineOverviewPane.prototype.reset):
        (WebInspector.TimelineOverviewWindow):
        (WebInspector.TimelineOverviewWindow.prototype.reset):
        (WebInspector.TimelineOverviewWindow.prototype._setWindowPosition):
        (WebInspector.TimelineOverviewWindow.prototype.scrollWindow):
        (WebInspector.TimelineStartAtZeroOverview):
        (WebInspector.TimelineStartAtZeroOverview.prototype.reset):
        (WebInspector.TimelineStartAtZeroOverview.prototype.update):
        (WebInspector.TimelineStartAtZeroOverview.prototype._filterRecords):
        (WebInspector.TimelineStartAtZeroOverview.prototype._buildBar):
        (WebInspector.TimelineStartAtZeroOverview.prototype._onWindowChanged):
        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel.prototype.get statusBarItems):
        (WebInspector.TimelinePanel.prototype._createStatusbarButtons):
        (WebInspector.TimelinePanel.prototype._toggleStartAtZeroButtonClicked):
        (WebInspector.TimelinePanel.prototype.get _startAtZero):
        (WebInspector.TimelinePanel.prototype._innerAddRecordToTimeline):
        (WebInspector.TimelinePanel.prototype.sidebarResized):
        (WebInspector.TimelinePanel.prototype._onRecordsCleared):
        (WebInspector.TimelinePanel.prototype._resetPanel):
        (WebInspector.TimelinePanel.prototype._scheduleRefresh):
        (WebInspector.TimelinePanel.prototype._refresh):
        (WebInspector.TimelinePanel.prototype._filterRecords):
        (WebInspector.TimelinePanel.prototype._refreshRecords):
        (WebInspector.TimelineCalculator.prototype.computeBarGraphWindowPosition):
        (WebInspector.TimelineStartAtZeroCalculator):
        (WebInspector.TimelineStartAtZeroCalculator.prototype.computeBarGraphPercentages):
        (WebInspector.TimelineStartAtZeroCalculator.prototype.computeBarGraphWindowPosition):
        (WebInspector.TimelineStartAtZeroCalculator.prototype.calculateWindow):
        (WebInspector.TimelineStartAtZeroCalculator.prototype.reset):
        (WebInspector.TimelineStartAtZeroCalculator.prototype.updateBoundaries):
        (WebInspector.TimelineStartAtZeroCalculator.prototype.formatValue):
        (WebInspector.TimelinePanel.FormattedRecord):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._generateAggregatedInfo):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._generatePopupContent):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._calculateAggregatedStats):
        (WebInspector.TimelinePanel.FormattedRecord.prototype.get aggregatedStats):
        (WebInspector.TimelineModel.prototype.get records):
        (WebInspector.TimelinePresentationModel):
        (WebInspector.TimelinePresentationModel.prototype.reset):
        (WebInspector.TimelinePresentationModel.prototype.setWindowIndices):
        (WebInspector.TimelineRecordFilter):
        (WebInspector.TimelineRecordFilter.prototype.accept):
        (WebInspector.TimelineStartAtZeroRecordFilter):
        (WebInspector.TimelineStartAtZeroRecordFilter.prototype.accept):
        * inspector/front-end/timelinePanel.css:
        (.timeline-start-at-zero #timeline-overview-sidebar):
        (.timeline-start-at-zero #timeline-overview-grid):
        (.timeline-overview-window):
        (.timeline-start-at-zero .timeline-overview-window):
        (.timeline-start-at-zero .timeline-overview-dividers-background):
        (.timeline-overview-window-rulers):
        (.timeline-start-at-zero #timeline-overview-memory):
        (.popover .timeline-loading):
        (.popover .timeline-scripting):
        (.popover .timeline-rendering):
        (.timeline-start-at-zero-status-bar-item .glyph):
        (.timeline-start-at-zero-status-bar-item.toggled-on .glyph):
        (.timeline-overview-start-at-zero):
        (.timeline-overview-start-at-zero-bars):
        (.timeline-overview-start-at-zero-bars .padding):
        (.timeline-overview-start-at-zero-bars .timeline-bar-vertical):
        (.timeline-bar-vertical div:first-child):
        (.timeline-bar-vertical .timeline-loading):
        (.timeline-bar-vertical .timeline-scripting):
        (.timeline-bar-vertical .timeline-rendering):

2012-02-22  Kenneth Rohde Christiansen  <kenneth@webkit.org>

        [Qt] Disregard previous backing store as soon as possible
        https://bugs.webkit.org/show_bug.cgi?id=79232

        Reviewed by Simon Hausmann and No'am Rosenthal.

        Make it possible to drop non-visible tiles and to test
        if the current visible rect is fully covered.

        * platform/graphics/TiledBackingStore.cpp:
        (WebCore::TiledBackingStore::visibleContentsRect):
        (WebCore::TiledBackingStore::coverageRatio):
        (WebCore::TiledBackingStore::visibleAreaIsCovered):
        (WebCore):
        (WebCore::TiledBackingStore::createTiles):
        (WebCore::TiledBackingStore::removeAllNonVisibleTiles):
        * platform/graphics/TiledBackingStore.h:
        (TiledBackingStore):

2012-02-22  Simon Hausmann  <simon.hausmann@nokia.com>

        [Qt] Move QMenu dependant scrollbar context menu handling out of WebCore
        https://bugs.webkit.org/show_bug.cgi?id=79233

        Reviewed by Kenneth Rohde Christiansen.

        Move the code into WebKit/qt/Api/qwebpage.cpp, the only place where it is called from.

        * Target.pri: Remove ScrollbarQt.cpp from build.
        * platform/Scrollbar.h: Remove Qt-only context menu handling but make moveThum
        accessible from the outside.
        * platform/qt/ScrollbarQt.cpp: Removed. Not needed anymore.

2012-02-22  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: retrieving content for some XHR requests crashes inspected page renderer
        https://bugs.webkit.org/show_bug.cgi?id=79026

        Reviewed by Pavel Feldman.

        Fixed loading empty xhr content and xhr content decoding that was
        broken in r107672.

        Tests: http/tests/inspector/network/network-cyrillic-xhr.html
               http/tests/inspector/network/network-empty-xhr.html

        * inspector/InspectorPageAgent.cpp:
        (WebCore):
        (WebCore::InspectorPageAgent::createDecoder):
        (WebCore::InspectorPageAgent::cachedResourceContent):
        * inspector/InspectorPageAgent.h:
        (WebCore):
        * inspector/NetworkResourcesData.cpp:
        (WebCore::NetworkResourcesData::ResourceData::decodeDataToContent):
        (WebCore::NetworkResourcesData::responseReceived):
        * inspector/NetworkResourcesData.h:
        (WebCore::NetworkResourcesData::ResourceData::decoder):
        (WebCore::NetworkResourcesData::ResourceData::setDecoder):

2012-02-22  Peter Rybin  <peter.rybin@gmail.com>

        Web Inspector: CodeGeneratorInspector.py: remove neural-net-style constructions
        https://bugs.webkit.org/show_bug.cgi?id=79153

        Reviewed by Yury Semikhatsky.

        CParamType class removed completely, some ("virtual") methods are
        removed. TypeModel notion is added instead with some minor helper
        classes and methods.

        * inspector/CodeGeneratorInspector.py:
        (DomainNameFixes):
        (RawTypes.BaseType):
        (RawTypes.String):
        (RawTypes.String.get_raw_type_model):
        (RawTypes.Int):
        (RawTypes.Int.get_raw_type_model):
        (RawTypes.Number):
        (RawTypes.Number.get_raw_type_model):
        (RawTypes.Bool):
        (RawTypes.Bool.get_raw_type_model):
        (RawTypes.Object):
        (RawTypes.Object.get_raw_type_model):
        (RawTypes.Any):
        (RawTypes.Any.get_raw_type_model):
        (RawTypes.Array):
        (RawTypes.Array.get_raw_type_model):
        (replace_right_shift):
        (CommandReturnPassModel):
        (CommandReturnPassModel.ByReference):
        (CommandReturnPassModel.ByReference.__init__):
        (CommandReturnPassModel.ByReference.get_return_var_type):
        (CommandReturnPassModel.get_output_argument_prefix):
        (CommandReturnPassModel.get_output_to_raw_expression):
        (CommandReturnPassModel.get_output_parameter_type):
        (CommandReturnPassModel.get_set_return_condition):
        (CommandReturnPassModel.ByPointer):
        (CommandReturnPassModel.ByPointer.__init__):
        (CommandReturnPassModel.ByPointer.get_return_var_type):
        (TypeModel):
        (TypeModel.RefPtrBased):
        (TypeModel.RefPtrBased.__init__):
        (TypeModel.RefPtrBased.get_optional):
        (TypeModel.RefPtrBased.get_command_return_pass_model):
        (TypeModel.RefPtrBased.get_input_param_type_text):
        (TypeModel.RefPtrBased.get_event_setter_expression_pattern):
        (TypeModel.Enum):
        (TypeModel.Enum.__init__):
        (TypeModel.Enum.get_optional):
        (TypeModel.Enum.get_optional.EnumOptional):
        (TypeModel.Enum.get_optional.EnumOptional.get_optional):
        (TypeModel.Enum.get_optional.EnumOptional.get_command_return_pass_model):
        (TypeModel.Enum.get_input_param_type_text):
        (TypeModel.Enum.get_event_setter_expression_pattern):
        (TypeModel.Enum.get_command_return_pass_model):
        (TypeModel.ValueType):
        (TypeModel.ValueType.__init__):
        (TypeModel.ValueType.get_optional):
        (TypeModel.ValueType.get_command_return_pass_model):
        (TypeModel.ValueType.get_input_param_type_text):
        (TypeModel.ValueType.get_event_setter_expression_pattern):
        (TypeModel.ValueType.ValueOptional):
        (TypeModel.ValueType.ValueOptional.__init__):
        (TypeModel.ValueType.ValueOptional.get_optional):
        (TypeModel.ValueType.ValueOptional.get_command_return_pass_model):
        (TypeModel.ValueType.ValueOptional.get_input_param_type_text):
        (TypeModel.ValueType.ValueOptional.get_event_setter_expression_pattern):
        (TypeModel.init_class):
        (TypeBindings.create_ad_hoc_type_declaration.Helper):
        (TypeBindings.create_type_declaration_.EnumBinding.get_array_item_c_type_text):
        (TypeBindings.create_type_declaration_.EnumBinding.get_setter_value_expression_pattern):
        (TypeBindings.create_type_declaration_.EnumBinding):
        (TypeBindings.create_type_declaration_.EnumBinding.get_type_model):
        (TypeBindings.create_type_declaration_):
        (TypeBindings.create_type_declaration_.get_type_model):
        (TypeBindings.create_type_declaration_.get_array_item_c_type_text):
        (get_type_model):
        (AdHocTypeContextImpl.__init__):
        (PlainObjectBinding):
        (PlainObjectBinding.get_type_model):
        (AdHocTypeContext):
        (ArrayBinding.get_array_item_c_type_text):
        (ArrayBinding):
        (ArrayBinding.get_type_model):
        (RawTypeBinding.get_validator_call_text):
        (RawTypeBinding.reduce_to_raw_type):
        (RawTypeBinding):
        (RawTypeBinding.get_type_model):
        (MethodGenerateModes.StrictParameterMode.get_c_param_type_text):
        (MethodGenerateModes.RawParameterMode.get_c_param_type_text):
        (MethodGenerateModes.CombinedMode.get_c_param_type_text):
        (Generator.go):
        (Generator.process_event):
        (Generator.process_command):
        (Generator.resolve_type_and_generate_ad_hoc):
        (Generator.resolve_type_and_generate_ad_hoc.AdHocTypeContext):
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::didParseSource):

2012-02-21  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: [InspectorIndexedDB] Show IndexedDB views on selection IndexedDB elements in resources panel.
        https://bugs.webkit.org/show_bug.cgi?id=79098

        Reviewed by Pavel Feldman.

        * English.lproj/localizedStrings.js:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * inspector/InspectorIndexedDBAgent.cpp:
        (WebCore):
        * inspector/compile-front-end.sh:
        * inspector/front-end/IndexedDBModel.js:
        (WebInspector.IndexedDBModel.prototype._assertFrameId):
        (WebInspector.IndexedDBModel.prototype.loadObjectStoreData):
        (WebInspector.IndexedDBModel.prototype.loadIndexData):
        * inspector/front-end/IndexedDBViews.js: Added.
        * inspector/front-end/ObjectPropertiesSection.js:
        (WebInspector.ObjectPropertiesSection):
        (WebInspector.ObjectPropertiesSection.prototype.updateProperties):
        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.ResourcesPanel.prototype.showIndexedDB):
        (WebInspector.IndexedDBTreeElement.prototype.refreshIndexedDB):
        (WebInspector.IndexedDBTreeElement.prototype._indexedDBAdded):
        (WebInspector.IDBDatabaseTreeElement):
        (WebInspector.IDBDatabaseTreeElement.prototype.get itemURL):
        (WebInspector.IDBDatabaseTreeElement.prototype.update):
        (WebInspector.IDBDatabaseTreeElement.prototype.onselect):
        (WebInspector.IDBObjectStoreTreeElement):
        (WebInspector.IDBObjectStoreTreeElement.prototype.get itemURL):
        (WebInspector.IDBObjectStoreTreeElement.prototype.update):
        (WebInspector.IDBObjectStoreTreeElement.prototype.onselect):
        (WebInspector.IDBIndexTreeElement):
        (WebInspector.IDBIndexTreeElement.prototype.get itemURL):
        (WebInspector.IDBIndexTreeElement.prototype.update):
        (WebInspector.IDBIndexTreeElement.prototype.onselect):
        * inspector/front-end/WebKit.qrc:
        * inspector/front-end/externs.js:
        * inspector/front-end/indexedDBViews.css: Added.
        * inspector/front-end/inspector.html:

2012-02-22  Nikolas Zimmermann  <nzimmermann@rim.com>

        REGRESSION(58212): html foreignObjects with positions other than static not hidden correctly when parent has display:none
        https://bugs.webkit.org/show_bug.cgi?id=41386

        Reviewed by Zoltan Herczeg.

        r58212 gave SVGGElements a renderer, regardless if "display: none" was set or not, for various reasons (see change set).
        The <g> renderer for such cases is a RenderSVGHiddenContainer. We make sure in SVG that such subtrees are never used
        for painting & hittesting - they only exist for the purpose of SVG DOM (query getCTM, etc..) and to create renderers
        for child resources, like <g display="none"><linearGradient>.

        This concept still works fine for: <g display="none"><foreignObject><body>Foobar</body></foreignObject></g>, as
        RenderSVGForeignObject::paint is never called thus we never paint the subtree of the <fO>. If the <body> elements
        contains "position: relative" a new layer is created for the <body>. When the document paints we have two seperated
        layers, and the <body> layer doesn't know that it's actually inside a "SVG hidden subtree", and gets painted, where it
        shouldn't. HTML doesn't have this problems, as a display: none object, never creates a renderer.

        The fix is to disallow layer creation in hidden SVG subtrees, to mimic what would happen if we'd follow HTML rules
        to not create renderers for display: none objects. This avoids any indirections - as no layers are created anymore.

        Tests: svg/foreignObject/fO-display-none-with-relative-pos-content.svg
               svg/foreignObject/fO-display-none.svg
               svg/foreignObject/fO-parent-display-changes.svg
               svg/foreignObject/fO-parent-display-none-with-relative-pos-content.svg
               svg/foreignObject/fO-parent-display-none.svg
               svg/foreignObject/fO-parent-of-parent-display-none-with-relative-pos-content.svg
               svg/foreignObject/fO-parent-of-parent-display-none.svg

        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::styleDidChange): Only create layers, if its allowed -- layerCreationAllowedForSubtree() will always return true for HTML, and only false for layers inside a hidden SVG subtree.
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::addChild): Only create layers, if its allowed.
        * rendering/RenderObject.h: Add inline layerCreationAllowedForSubtree() helper, that craws the tree to find a RenderSVGHiddenContainer ancestor, if not present, return true.

2012-02-22  Zoltan Herczeg  <zherczeg@webkit.org>

        Drop clipToImageBuffer from RenderBoxModelObject
        https://bugs.webkit.org/show_bug.cgi?id=79225

        Reviewed by Nikolas Zimmermann.

        -webkit-background-clip: text is a rarely used non-standard
        feature uses clipToImageBuffer. It is replaced by
        CompositeDestinationIn on a transparent layer. The new
        approach has the same speed as the old one.

        Existing tests cover this issue.

        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::paintFillLayerExtended):

2012-02-22  Kenneth Rohde Christiansen  <kenneth@webkit.org>

        Merge setVisibleRectTrajectoryVector and adjustVisibleRect to
        the more descriptive coverWithTilesIfNeeded
        https://bugs.webkit.org/show_bug.cgi?id=79230

        Reviewed by Simon Hausmann.

        Both setVisibleRectTrajectoryVector and the adjustVisibleRect are
        used for initiating re-tiling, so make that more obvious and merge
        the two.

        * platform/graphics/TiledBackingStore.cpp:
        (WebCore::TiledBackingStore::coverWithTilesIfNeeded):
        * platform/graphics/TiledBackingStore.h:
        (TiledBackingStore):

2012-02-17  Nikolas Zimmermann  <nzimmermann@rim.com>

        REGRESSION: unbalanced transparency layers for clipPath
        https://bugs.webkit.org/show_bug.cgi?id=78074

        Reviewed by Zoltan Herczeg.

        If we're rendering to a mask image buffer, all children are rendered with opacity=1, regardless what their RenderStyles specify.
        SVGRenderSupport::finishRenderSVGContent() did not take this into account and always called endTransparencyLayer(). Fix that
        by checking if we're rendering to a mask image buffer, if so don't call endTransparencyLayer().

        Add new reftest covering both the visual & logical correctness (no assertion).

        Tests: svg/clip-path/opacity-assertion-expected.svg
               svg/clip-path/opacity-assertion.svg

        * rendering/svg/SVGRenderSupport.cpp:
        (WebCore::isRenderingMaskImage): Extraced as sharable helper function.
        (WebCore::SVGRenderSupport::prepareToRenderSVGContent): Factor out isRenderingMaskImage() function.
        (WebCore::SVGRenderSupport::finishRenderSVGContent): Only call endTransparencyLayer(), if we actually called beginTL() first. 

2012-02-22  Kenneth Rohde Christiansen  <kenneth@webkit.org>

        Improve comments in tiling code.

        Rubberstamped by Simon Hausmann.

        * platform/graphics/TiledBackingStore.cpp:
        (WebCore::TiledBackingStore::createTiles):

2012-02-22  'Pavel Feldman'  <pfeldman@google.com>

        Not reviewed: build fix.

        * inspector/InspectorController.cpp:
        * inspector/InspectorController.h:
        (InspectorController):

2012-02-21  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: do not filter out requestAnimationFrame from timeline, implement stop on animation events.
        https://bugs.webkit.org/show_bug.cgi?id=79116

        Reviewed by Yury Semikhatsky.

        * English.lproj/localizedStrings.js:
        * dom/ScriptedAnimationController.cpp:
        (WebCore::ScriptedAnimationController::registerCallback):
        * inspector/InspectorInstrumentation.cpp:
        (WebCore):
        (WebCore::InspectorInstrumentation::didRequestAnimationFrameCallbackImpl):
        (WebCore::InspectorInstrumentation::didCancelAnimationFrameCallbackImpl):
        (WebCore::InspectorInstrumentation::willFireAnimationFrameEventImpl):
        * inspector/InspectorInstrumentation.h:
        (InspectorInstrumentation):
        (WebCore::InspectorInstrumentation::didRequestAnimationFrameCallback):
        * inspector/InspectorTimelineAgent.cpp:
        (TimelineRecordType):
        (WebCore::InspectorTimelineAgent::didRequestAnimationFrameCallback):
        (WebCore::InspectorTimelineAgent::didCancelAnimationFrameCallback):
        (WebCore::InspectorTimelineAgent::willFireAnimationFrameEvent):
        (WebCore::InspectorTimelineAgent::didFireAnimationFrameEvent):
        * inspector/InspectorTimelineAgent.h:
        (InspectorTimelineAgent):
        * inspector/front-end/BreakpointsSidebarPane.js:
        (WebInspector.EventListenerBreakpointsSidebarPane):
        (WebInspector.EventListenerBreakpointsSidebarPane.eventNameForUI):
        * inspector/front-end/TimelineAgent.js:
        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel):
        (WebInspector.TimelinePanel.prototype.get _recordStyles):
        (WebInspector.TimelinePanel.prototype._findParentRecord):
        (WebInspector.TimelinePanel.prototype._innerAddRecordToTimeline):
        (WebInspector.TimelinePanel.prototype._onRecordsCleared):
        (WebInspector.TimelinePanel.FormattedRecord):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._generatePopupContent):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._getRecordDetails):

2012-02-22  Changhun Kang  <temoochin@company100.net>

        Remove unused class declaration in WebCore/page/scrolling/ScrollingCoordinator.h
        https://bugs.webkit.org/show_bug.cgi?id=79175

        Reviewed by Kentaro Hara.

        * page/scrolling/ScrollingCoordinator.h:
        Remove PlatformGestureEvent class declaration.
        (WebCore):

2012-02-22  Andras Becsi  <andras.becsi@nokia.com>

        [Qt][WK2] Fix the N9 build
        https://bugs.webkit.org/show_bug.cgi?id=79101

        Reviewed by Simon Hausmann.

        Fixed the include order of the rolled out r108359 not to break
        the build with CONFIG+=force_static_libs_as_shared.

        * platform/graphics/OpenGLShims.h: Add missing include.

2012-02-22  Shinya Kawanaka  <shinyak@chromium.org>

        firstRendererOf() should also return a fallback element renderer in NodeRenderingContext.
        https://bugs.webkit.org/show_bug.cgi?id=79180

        Reviewed by Hajime Morita.

        Currently we have handled AttachingFallback in some special mannger, however if firstRendererOf
        and lastRendererOf return a fallback element renderer, we don't need to handle it in such a manner.

        We have introduced new attaching phase: AttachingFallbacked, and AttachingNotFallbacked.
        They are used for fallback elements.

        Added new test cases in:
          fast/dom/shadow/shadow-contents-fallback.html
          fast/dom/shadow/shadow-contents-fallback-dynamic.html

        * dom/NodeRenderingContext.cpp:
        (WebCore::NodeRenderingContext::NodeRenderingContext):
        (WebCore::firstRendererOf):
        (WebCore::lastRendererOf):
        (WebCore::NodeRenderingContext::nextRenderer):
        (WebCore::NodeRenderingContext::previousRenderer):
        (WebCore::NodeRenderingContext::shouldCreateRenderer):
        * dom/NodeRenderingContext.h:
        * html/shadow/InsertionPoint.h:
        (WebCore::isInsertionPoint):
        (WebCore):
        (WebCore::toInsertionPoint):

2012-02-22  Csaba Osztrogonác  <ossy@webkit.org>

        [Qt] Unreviewed gardening after r108464.

        * Target.pri:

2012-02-22  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r108468.
        http://trac.webkit.org/changeset/108468
        https://bugs.webkit.org/show_bug.cgi?id=79219

        Broke Chromium Win release build (Requested by bashi on
        #webkit).

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * websockets/WebSocket.cpp:
        (WebCore::WebSocket::didConnect):
        * websockets/WebSocketChannel.cpp:
        (WebCore::WebSocketChannel::connect):
        (WebCore::WebSocketChannel::fail):
        (WebCore::WebSocketChannel::processFrame):
        (WebCore::WebSocketChannel::sendFrame):
        * websockets/WebSocketChannel.h:
        * websockets/WebSocketDeflateFramer.cpp: Removed.
        * websockets/WebSocketDeflateFramer.h: Removed.

2012-02-20  Roland Steiner  <rolandsteiner@chromium.org>

        <style scoped>: Add runtime-flag
        https://bugs.webkit.org/show_bug.cgi?id=79074

        Added runtime-flag.
        Query runtime flag when (un)registering a <style scoped> element, and when determineing a style sheet's scope.

        Reviewed by Dimitri Glazkov.

        No new tests. (no change in functionality)

        * bindings/generic/RuntimeEnabledFeatures.cpp:
        (WebCore):
        * bindings/generic/RuntimeEnabledFeatures.h:
        (RuntimeEnabledFeatures):
        (WebCore::RuntimeEnabledFeatures::styleScopedEnabled):
        (WebCore::RuntimeEnabledFeatures::setStyleScopedEnabled):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::determineScopingElement):
        * html/HTMLStyleElement.cpp:
        (WebCore::HTMLStyleElement::registerWithScopingNode):
        (WebCore::HTMLStyleElement::unregisterWithScopingNode):
        * html/HTMLStyleElement.idl:

2012-02-21  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: Audit rules to recommend unprefixing supported CSS properties
        https://bugs.webkit.org/show_bug.cgi?id=78985

        Reviewed by Pavel Feldman.

        * inspector/front-end/AuditCategories.js:
        (WebInspector.AuditCategories.PagePerformance.prototype.initialize):
        * inspector/front-end/AuditRules.js:
        (WebInspector.AuditRules.CSSRuleBase):
        (WebInspector.AuditRules.CSSRuleBase.prototype.doRun.sheetsCallback):
        (WebInspector.AuditRules.CSSRuleBase.prototype.doRun):
        (WebInspector.AuditRules.CSSRuleBase.prototype._visitStyleSheet.sheetCallback):
        (WebInspector.AuditRules.CSSRuleBase.prototype._visitStyleSheet):
        (WebInspector.AuditRules.CSSRuleBase.prototype._visitRule):
        (WebInspector.AuditRules.CSSRuleBase.prototype.visitStyleSheet):
        (WebInspector.AuditRules.CSSRuleBase.prototype.didVisitStyleSheet):
        (WebInspector.AuditRules.CSSRuleBase.prototype.visitRule):
        (WebInspector.AuditRules.CSSRuleBase.prototype.didVisitRule):
        (WebInspector.AuditRules.CSSRuleBase.prototype.visitProperty):
        (WebInspector.AuditRules.VendorPrefixedCSSProperties):
        (WebInspector.AuditRules.VendorPrefixedCSSProperties.prototype.didVisitStyleSheet):
        (WebInspector.AuditRules.VendorPrefixedCSSProperties.prototype.visitRule):
        (WebInspector.AuditRules.VendorPrefixedCSSProperties.prototype.didVisitRule):
        (WebInspector.AuditRules.VendorPrefixedCSSProperties.prototype.visitProperty):
        * inspector/front-end/ResourceUtils.js:

2012-02-22  Shinya Kawanaka  <shinyak@chromium.org>

        Node::attach() should be after attaching children in Element::attach().
        https://bugs.webkit.org/show_bug.cgi?id=79201

        Reviewed by Hajime Morita.

        In Element::attach(), Node::attach() is called before attaching children if a shaodw root exists.
        This may cause O(N^2) problem in NodeRenderingContext.

        No new tests. Existing tests should cover this.

        * dom/Element.cpp:
        (WebCore::Element::attach):

2012-02-22  Kenichi Ishibashi  <bashi@chromium.org>

        Adding WebSocket per-frame DEFLATE extension
        https://bugs.webkit.org/show_bug.cgi?id=77522

        Add WebSocketDeflateFramer class which handles deflate-frame extension.
        This class encapsulates WebSocketDeflater and WebSocketInflater classes,
        which depend on zlib, so that WebSocketChannel is not necessary to aware
        zlib dependency.

        Reviewed by Kent Tamura.

        Tests: http/tests/websocket/tests/hybi/compressed-control-frame.html
               http/tests/websocket/tests/hybi/deflate-frame-comp-bit-onoff.html
               http/tests/websocket/tests/hybi/deflate-frame-invalid-parameter.html
               http/tests/websocket/tests/hybi/deflate-frame-parameter.html

        * CMakeLists.txt: Added WebSocketDeflateFramer.(cpp|h)
        * GNUmakefile.list.am: Ditto.
        * Target.pri: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.vcproj/WebCore.vcproj: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * websockets/WebSocket.cpp:
        (WebCore::WebSocket::didConnect): Set m_extensions.
        * websockets/WebSocketChannel.cpp:
        (WebCore::WebSocketChannel::connect): Add deflate-frame extension processor to WebSocketHanshake if deflate can use.
        (WebCore::WebSocketChannel::fail): Call m_deflateFramer.didFail().
        (WebCore::WebSocketChannel::processFrame): Decompress frames if needed.
        (WebCore::WebSocketChannel::sendFrame): Compress frames if possible.
        * websockets/WebSocketChannel.h:
        * websockets/WebSocketDeflateFramer.cpp: Added.
        (WebCore):
        (WebSocketExtensionDeflateFrame):
        (WebCore::WebSocketExtensionDeflateFrame::create):
        (WebCore::WebSocketExtensionDeflateFrame::~WebSocketExtensionDeflateFrame):
        (WebCore::WebSocketExtensionDeflateFrame::WebSocketExtensionDeflateFrame):
        (WebCore::WebSocketExtensionDeflateFrame::handshakeString):
        (WebCore::WebSocketExtensionDeflateFrame::processResponse):
        (WebCore::DeflateResultHolder::DeflateResultHolder):
        (WebCore::DeflateResultHolder::~DeflateResultHolder):
        (WebCore::DeflateResultHolder::fail):
        (WebCore::InflateResultHolder::InflateResultHolder):
        (WebCore::InflateResultHolder::~InflateResultHolder):
        (WebCore::InflateResultHolder::fail):
        (WebCore::WebSocketDeflateFramer::WebSocketDeflateFramer):
        (WebCore::WebSocketDeflateFramer::createExtensionProcessor):
        (WebCore::WebSocketDeflateFramer::canDeflate):
        (WebCore::WebSocketDeflateFramer::enableDeflate):
        (WebCore::WebSocketDeflateFramer::deflate):
        (WebCore::WebSocketDeflateFramer::resetDeflateContext):
        (WebCore::WebSocketDeflateFramer::inflate):
        (WebCore::WebSocketDeflateFramer::resetInflateContext):
        (WebCore::WebSocketDeflateFramer::didFail):
        * websockets/WebSocketDeflateFramer.h: Added.
        (WebCore):
        (DeflateResultHolder):
        (WebCore::DeflateResultHolder::succeeded):
        (WebCore::DeflateResultHolder::failureReason):
        (InflateResultHolder):
        (WebCore::InflateResultHolder::succeeded):
        (WebCore::InflateResultHolder::failureReason):
        (WebSocketDeflateFramer):
        (WebCore::WebSocketDeflateFramer::enabled):

2012-02-22  Yuta Kitamura  <yutak@chromium.org>

        Unreviewed, rolling out r108453.
        http://trac.webkit.org/changeset/108453
        https://bugs.webkit.org/show_bug.cgi?id=78549

        Broke Chromium's webkit_unit_tests.

        * WebCore.gypi:
        * platform/graphics/chromium/cc/CCOcclusionTracker.cpp: Removed.
        * platform/graphics/chromium/cc/CCOcclusionTracker.h: Removed.

2012-02-22  Zoltan Herczeg  <zherczeg@webkit.org>

        [Qt] clipToImageBuffer assertion fix in debug mode on Qt.

        Rubber stamped by Csaba Osztrogonác.

        * platform/graphics/qt/GraphicsContextQt.cpp:
        (WebCore::GraphicsContext::restorePlatformState):

2012-02-22  Adam Barth  <abarth@webkit.org>

        [GTK] fast/frames/frame-dead-region.html crash
        https://bugs.webkit.org/show_bug.cgi?id=79205

        Unreviewed.

        Apparently we're not supposed to call willDetachPage from
        CachedFrame::destroy.  This call got added in
        http://trac.webkit.org/changeset/108428, but it seems to cause a crash.

        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::closeAndRemoveChild):
        (WebCore::FrameLoader::detachFromParent):
        * page/Frame.h:
        (WebCore::Frame::detachFromPage):
        * page/Page.cpp:
        (WebCore::Page::~Page):

2012-02-22  Adam Barth  <abarth@webkit.org>

        Move Geolocation code into Modules/geolocation
        https://bugs.webkit.org/show_bug.cgi?id=79204

        Reviewed by Hajime Morita.

        There are still some dangling references into the Geolocation module,
        which I will clean up in a followup patch.

        * CMakeLists.txt:
        * DerivedSources.make:
        * DerivedSources.pri:
        * GNUmakefile.list.am:
        * Modules/geolocation/Geolocation.cpp: Copied from Source/WebCore/page/Geolocation.cpp.
        * Modules/geolocation/Geolocation.h: Copied from Source/WebCore/page/Geolocation.h.
        * Modules/geolocation/Geolocation.idl: Copied from Source/WebCore/page/Geolocation.idl.
        * Modules/geolocation/GeolocationController.cpp: Copied from Source/WebCore/page/GeolocationController.cpp.
        * Modules/geolocation/GeolocationController.h: Copied from Source/WebCore/page/GeolocationController.h.
        * Modules/geolocation/GeolocationError.h: Copied from Source/WebCore/page/GeolocationError.h.
        * Modules/geolocation/GeolocationPosition.h: Copied from Source/WebCore/page/GeolocationPosition.h.
        * Modules/geolocation/Geoposition.h: Copied from Source/WebCore/page/Geoposition.h.
        * Modules/geolocation/Geoposition.idl: Copied from Source/WebCore/page/Geoposition.idl.
        * Modules/geolocation/PositionCallback.h: Copied from Source/WebCore/page/PositionCallback.h.
        * Modules/geolocation/PositionCallback.idl: Copied from Source/WebCore/page/PositionCallback.idl.
        * Modules/geolocation/PositionError.h: Copied from Source/WebCore/page/PositionError.h.
        * Modules/geolocation/PositionError.idl: Copied from Source/WebCore/page/PositionError.idl.
        * Modules/geolocation/PositionErrorCallback.h: Copied from Source/WebCore/page/PositionErrorCallback.h.
        * Modules/geolocation/PositionErrorCallback.idl: Copied from Source/WebCore/page/PositionErrorCallback.idl.
        * Modules/geolocation/PositionOptions.h: Copied from Source/WebCore/page/PositionOptions.h.
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * page/Geolocation.cpp: Removed.
        * page/Geolocation.h: Removed.
        * page/Geolocation.idl: Removed.
        * page/GeolocationController.cpp: Removed.
        * page/GeolocationController.h: Removed.
        * page/GeolocationError.h: Removed.
        * page/GeolocationPosition.h: Removed.
        * page/Geoposition.h: Removed.
        * page/Geoposition.idl: Removed.
        * page/PositionCallback.h: Removed.
        * page/PositionCallback.idl: Removed.
        * page/PositionError.h: Removed.
        * page/PositionError.idl: Removed.
        * page/PositionErrorCallback.h: Removed.
        * page/PositionErrorCallback.idl: Removed.
        * page/PositionOptions.h: Removed.

2012-02-22  Frederik Gladhorn  <frederik.gladhorn@nokia.com>

        [gtk] Accessibility: use find funtion in vector instead of for.
        https://bugs.webkit.org/show_bug.cgi?id=77878

        Reviewed by Hajime Morita.

        Minor cleanup, use the find function from vector.

        * accessibility/gtk/WebKitAccessibleWrapperAtk.cpp:
        (webkitAccessibleGetIndexInParent):

2012-02-22  Ryosuke Niwa  <rniwa@webkit.org>

        Remove the remaining uses of CSSStyleDeclaration in Editor
        https://bugs.webkit.org/show_bug.cgi?id=78939

        Reviewed by Enrica Casucci.

        Changed the argument types of shouldApplyStyle, applyParagraphStyle, applyStyleToSelection,
        applyParagraphStyleToSelection, and computeAndSetTypingStyle in Editor from CSSStyleDeclaration
        to StylePropertySet.

        * WebCore.exp.in:
        * WebCore.xcodeproj/project.pbxproj:
        * editing/Editor.cpp:
        (WebCore::Editor::applyStyle):
        (WebCore::Editor::shouldApplyStyle):
        (WebCore::Editor::applyParagraphStyle):
        (WebCore::Editor::applyStyleToSelection):
        (WebCore::Editor::applyParagraphStyleToSelection):
        (WebCore::Editor::setBaseWritingDirection):
        (WebCore::Editor::computeAndSetTypingStyle):
        * editing/Editor.h:
        (WebCore):
        (Editor):
        * editing/EditorCommand.cpp:
        (WebCore::applyCommandToFrame):
        (WebCore::executeApplyParagraphStyle):
        (WebCore::executeMakeTextWritingDirectionLeftToRight):
        (WebCore::executeMakeTextWritingDirectionNatural):
        (WebCore::executeMakeTextWritingDirectionRightToLeft):
        * loader/EmptyClients.h:
        (WebCore::EmptyEditorClient::shouldApplyStyle):
        * page/DragController.cpp:
        (WebCore::DragController::concludeEditDrag):
        * page/EditorClient.h:
        (WebCore):
        (EditorClient):

2012-02-22  Dana Jansens  <danakj@chromium.org>

        [chromium] Cull quads outside of the scissoring damage rect
        https://bugs.webkit.org/show_bug.cgi?id=79181

        Reviewed by James Robinson.

        Quads outside of the partial swap cause us to execute GL operations
        that actually use a fair amount of CPU time (enough to affect power
        usage). Here we cull quads by only keeping their intersection
        with the damage rect used for partial swap.

        Unit test: CCQuadCuller.cpp

        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::optimizeRenderPasses):
        * platform/graphics/chromium/cc/CCQuadCuller.cpp:
        (WebCore::CCQuadCuller::cullOccludedQuads):
        * platform/graphics/chromium/cc/CCQuadCuller.h:
        (CCQuadCuller):
        * platform/graphics/chromium/cc/CCRenderPass.cpp:
        (WebCore::CCRenderPass::optimizeQuads):
        * platform/graphics/chromium/cc/CCRenderPass.h:
        (CCRenderPass):

2012-02-21  Dana Jansens  <danakj@chromium.org>

        [Chromium] New CCOcclusionTracker class with tests
        https://bugs.webkit.org/show_bug.cgi?id=78549

        Reviewed by James Robinson.

        Adds a CCOcclusionTrackerBase template class that is able to track occlusion
        of layers while traversing the layer tree from front-to-back, with typedefed
        versions for the main and impl threads.

        At each step of the front-to-back traversal, the class should be notified of
        changes to the current render target, and when done working with a layer, the
        layer is added the tracked occlusion.

        The class provides tests for checking if a rect in content space
        for a layer/surface is occluded by others in front of it.

        Unit tests: CCOcclusionTrackerTest.cpp

        * WebCore.gypi:
        * platform/graphics/chromium/cc/CCOcclusionTracker.cpp: Added.
        (WebCore):
        (WebCore::::enterTargetRenderSurface):
        (WebCore::::finishedTargetRenderSurface):
        (WebCore::transformSurfaceOpaqueRegion):
        (WebCore::::leaveToTargetRenderSurface):
        (WebCore::contentToScreenSpaceTransform):
        (WebCore::contentToTargetSurfaceTransform):
        (WebCore::computeOcclusionBehindLayer):
        (WebCore::::markOccludedBehindLayer):
        (WebCore::testContentRectOccluded):
        (WebCore::::occluded):
        (WebCore::::surfaceOccluded):
        (WebCore::rectSubtractRegion):
        (WebCore::computeUnoccludedContentRect):
        (WebCore::::unoccludedContentRect):
        (WebCore::::surfaceUnoccludedContentRect):
        (WebCore::::currentOcclusionInScreenSpace):
        (WebCore::::currentOcclusionInTargetSurface):
        * platform/graphics/chromium/cc/CCOcclusionTracker.h: Added.
        (WebCore):
        (CCOcclusionTrackerBase):
        (WebCore::CCOcclusionTrackerBase::CCOcclusionTrackerBase):
        (StackObject):

2012-02-21  Andreas Kling  <awesomekling@apple.com>

        Cache <font face> family lists in CSSValuePool.
        <http://webkit.org/b/79195>

        Reviewed by Antti Koivisto.

        HTMLFontElements with "face" attributes are very common in legacy web content.
        Add a String->CSSValue cache for these in CSSValuePool and use it to avoid
        reparsing and recreating duplicate font face values.

        This knocks 20ms (~1.5%) worth of samples off of the Moz page cycler on my system.

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseFontFaceValue):
        * css/CSSParser.h:
        * css/CSSValuePool.cpp:
        (WebCore::CSSValuePool::createFontFaceValue):
        * css/CSSValuePool.h:
        * html/HTMLFontElement.cpp:
        (WebCore::HTMLFontElement::collectStyleForAttribute):

2012-02-21  Adam Barth  <abarth@webkit.org>

        Separate the implementation of registerProtocolHandler from Navigator.cpp
        https://bugs.webkit.org/show_bug.cgi?id=78945

        Reviewed by Eric Seidel.

        The implementation of registerProtocolHandler needlessly complicates
        the implementation of Navigator.cpp.  In principle,
        registerProtocolHandler (and possibly registerContentHandler, when we
        implement that feature) could be its own module, but that seems like
        overkill for one or two files.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * page/Navigator.cpp:
        (WebCore):
        * page/Navigator.h:
        (Navigator):
        * page/Navigator.idl:

2012-02-21  MORITA Hajime  <morrita@google.com>

        HasIDFlag and HasClassFlag can be removed.
        https://bugs.webkit.org/show_bug.cgi?id=77861

        Reviewed by Andreas Kling.

        Replaced HasIDFlag and HasClassFlag with a check against
        ElementAttributeData. It looks these flags (originally bitfields)
        were legacy of ancient era, where we didn't cache @id and @class
        values and needed a hash lookup for each check.

        No new tests. No behavioral change.

        * dom/Element.cpp:
        (WebCore::Element::idAttributeChanged):
        * dom/Element.h:
        (WebCore::Element::hasID):
        (WebCore):
        (WebCore::Element::hasClass):
        (WebCore::Node::hasID):
        (WebCore::Node::hasClass):
        * dom/ElementAttributeData.h:
        (WebCore::ElementAttributeData::hasID):
        (WebCore::ElementAttributeData::hasClass):
        (ElementAttributeData):
        * dom/Node.h:
        (Node):
        (WebCore::nodeStyleChangeShift):
        * dom/StyledElement.cpp:
        (WebCore::StyledElement::classAttributeChanged):

2012-02-21  Matthew Delaney  <mdelaney@apple.com>

        2D Canvas setTransform makes unnecessary matrix mults
        https://bugs.webkit.org/show_bug.cgi?id=79190

        Reviewed by Dan Bernstein.

        No new tests - plenty of current tests using setTransform.

        * html/canvas/CanvasRenderingContext2D.cpp:
        (WebCore::CanvasRenderingContext2D::setTransform):

2012-02-21  MORITA Hajime <morrita@google.com>

        INPUT_SPEECH should be implemented as a PageSupplement.
        https://bugs.webkit.org/show_bug.cgi?id=79051

        Turned SpeechInput to a PageSupplement.

        Reviewed by Adam Barth.

        No new tests. No behavior change.

        * html/shadow/TextControlInnerElements.cpp:
        (WebCore::InputFieldSpeechButtonElement::speechInput):
        (WebCore::InputFieldSpeechButtonElement::attach):
        * page/Page.cpp:
        (WebCore::Page::Page):
        (WebCore::Page::PageClients::PageClients):
        * page/Page.h:
        (WebCore):
        (PageClients):
        (Page):
        * page/SpeechInput.cpp:
        (WebCore::SpeechInput::supplementName):
        (WebCore):
        (WebCore::provideSpeechInputTo):
        * page/SpeechInput.h:
        (SpeechInput):
        (WebCore::SpeechInput::from):
        * page/SpeechInputClient.h:
        (WebCore):

2012-02-21  Alexandre Elias  <aelias@google.com>

        [chromium] Add three small zoom gesture features
        https://bugs.webkit.org/show_bug.cgi?id=74216

        Reviewed by James Robinson.

        1. Support panning around with two fingers.
        2. When double-tap zooming, issue the commit at final/scroll scale as
        early as possible.
        3. When pinch zooming out, issue a commit at minimum scale to avoid
        showing checkerboard.

        Added test for panning to CCLayerTreeHostImplTest::pinchGesture.
        (The other features are heuristics whose exact behavior we don't need
        to lock in with a test.)

        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::startPageScaleAnimation):
        (WebCore::CCLayerTreeHostImpl::pinchGestureBegin):
        (WebCore::CCLayerTreeHostImpl::pinchGestureUpdate):
        (WebCore::CCLayerTreeHostImpl::computeDoubleTapZoomDeltas):
        (WebCore::CCLayerTreeHostImpl::computePinchZoomDeltas):
        (WebCore::CCLayerTreeHostImpl::makeScrollAndScaleSet):
        (WebCore::CCLayerTreeHostImpl::processScrollDeltas):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.h:

2012-02-21  Filip Pizlo  <fpizlo@apple.com>

        JSC should be a triple-tier VM
        https://bugs.webkit.org/show_bug.cgi?id=75812
        <rdar://problem/10079694>

        Reviewed by Gavin Barraclough.
        
        No new tests, because there is no change in behavior.

        * CMakeLists.txt:

2012-02-21  Kentaro Hara  <haraken@chromium.org>

        NavigatorMediaStream.idl defines an interface for NavigatorGamepad
        https://bugs.webkit.org/show_bug.cgi?id=79152

        Reviewed by Adam Barth.

        Fixed a typo: NavigatorGamepad => NavigatorMediaStream

        This typo fix just changes the name of generated files:

        - V8NavigatorGamepad.h => V8NavigatorMediaStream.h
        - V8NavigatorGamepad.cpp => V8NavigatorMediaStream.cpp

        The reason why the typo has not caused any serious build issues is that
        the generate files for supplemental interfaces are "empty" and not important.
        They just exist to control makefile dependencies.

        No tests. No change in behavior.

        * mediastream/NavigatorMediaStream.idl:

2012-02-21  Daniel Sievers  <sievers@chromium.org>

        [Chromium] Fix compositor setting color uniforms incorrectly for solid color quads.
        https://bugs.webkit.org/show_bug.cgi?id=76017

        Reviewed by James Robinson.

        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::drawSolidColorQuad):

2012-02-21  Max Vujovic  <mvujovic@adobe.com>

        getCTM() on SVG root element with borders, paddings, and viewbox returns incorrect values
        https://bugs.webkit.org/show_bug.cgi?id=78631

        Reviewed by Eric Seidel.

        SVGSVGElement::currentViewportSize was returning the size of the SVG viewport plus CSS
        borders and paddings, causing the CTM calculation to be off.

        Test: svg/dom/SVGLocatable-getCTM-svg-root.html

        * svg/SVGSVGElement.cpp:
        (WebCore::SVGSVGElement::currentViewportSize):

            SVGSVGElement::currentViewportSize now uses the contentBoxRect instead of the frameRect.
            The contentBoxRect corresponds to the SVG viewport and does not include borders and
            paddings.

2012-02-21  Robin Cao  <robin.cao@torchmobile.com.cn>

        [BlackBerry] Upstream Icon class in platform/graphics/blackberry
        https://bugs.webkit.org/show_bug.cgi?id=79088

        Reviewed by Antonio Gomes.

        Initial upstreaming, no new tests.

        * platform/graphics/blackberry/IconBlackBerry.cpp: Added.
        (WebCore):
        (WebCore::Icon::~Icon):
        (WebCore::Icon::paint):
        (WebCore::Icon::createIconForFiles):

2012-02-21  Kenichi Ishibashi  <bashi@chromium.org>

        Rename "reserved1" flag of WebSocketFrame to compress
        https://bugs.webkit.org/show_bug.cgi?id=79187

        WebSocket deflate-frame extension draft specification defines COMP bit.
        http://tools.ietf.org/html/draft-tyoshino-hybi-websocket-perframe-deflate-05#page-11

        Reviewed by Kent Tamura.

        No new tests. http/tests/websocket/tests/hybi/reserved-bits.html is revised to follow the change.

        * websockets/WebSocketChannel.cpp:
        (WebCore):
        (WebCore::WebSocketChannel::parseFrame): "reserved1" renamed "compress".
        (WebCore::WebSocketChannel::processFrame): Removed reserved1 flag check.
        (WebCore::makeFrameData):
        (WebCore::WebSocketChannel::sendFrame):
        * websockets/WebSocketFrame.h: "reserved1" flag renamed "compress".
        (WebCore::WebSocketFrame::WebSocketFrame):
        (WebSocketFrame):

2012-02-21  Yael Aharon  <yael.aharon@nokia.com>

        [Texmap] Move all TextureMapper related files to graphics/texmap
        https://bugs.webkit.org/show_bug.cgi?id=79141

        Reviewed by Martin Robinson.

        Move TextureMaooerGL and TextureMapperShaderManager files to graphics/texmap.
        No new tests. 

        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * platform/graphics/qt/GraphicsContext3DQt.cpp
        * platform/graphics/opengl/TextureMapperGL.cpp: Removed.
        * platform/graphics/opengl/TextureMapperGL.h: Removed.
        * platform/graphics/opengl/TextureMapperShaderManager.cpp: Removed.
        * platform/graphics/opengl/TextureMapperShaderManager.h: Removed.
        * platform/graphics/texmap/TextureMapperGL.cpp: Copied from Source/WebCore/platform/graphics/opengl/TextureMapperGL.cpp.
        * platform/graphics/texmap/TextureMapperGL.h: Copied from Source/WebCore/platform/graphics/opengl/TextureMapperGL.h.
        * platform/graphics/texmap/TextureMapperShaderManager.cpp: Copied from Source/WebCore/platform/graphics/opengl/TextureMapperShaderManager.cpp.
        * platform/graphics/texmap/TextureMapperShaderManager.h: Copied from Source/WebCore/platform/graphics/opengl/TextureMapperShaderManager.h.

2012-02-20  MORITA Hajime  <morrita@google.com>

        MEDIA_STREAM should be implemented as a PageSupplement.
        https://bugs.webkit.org/show_bug.cgi?id=79050

        Reviewed by Adam Barth.

        Added UserMediaController which implements PageSupplement. This
        controller mediates WebCore-to-client communication and lifecycle
        management. Then pushed UserMediaController out as a
        PageSupplement module.

        No new tests. No behavior change.

        * WebCore.gypi:
        * GNUmakefile.list.am:
        * mediastream/NavigatorMediaStream.cpp:
        (WebCore::NavigatorMediaStream::webkitGetUserMedia):
        * mediastream/UserMediaClient.h:
        (WebCore):
        * mediastream/UserMediaController.cpp: Added.
        (WebCore):
        (WebCore::UserMediaController::supplementName):
        (WebCore::UserMediaController::UserMediaController):
        (WebCore::UserMediaController::~UserMediaController):
        (WebCore::UserMediaController::create):
        (WebCore::provideUserMediaTo):
        * mediastream/UserMediaController.h: Added.
        (WebCore):
        (UserMediaController):
        (WebCore::UserMediaController::client):
        (WebCore::UserMediaController::from):
        (WebCore::UserMediaController::requestUserMedia):
        (WebCore::UserMediaController::cancelUserMediaRequest):
        * mediastream/UserMediaRequest.cpp:
        (WebCore::UserMediaRequest::create):
        (WebCore::UserMediaRequest::UserMediaRequest):
        (WebCore::UserMediaRequest::didCompleteQuery):
        (WebCore::UserMediaRequest::contextDestroyed):
        * mediastream/UserMediaRequest.h:
        (WebCore):
        (UserMediaRequest):
        * page/Page.cpp:
        (WebCore::Page::Page):
        (WebCore::Page::~Page):
        (WebCore::Page::PageClients::PageClients):
        * page/Page.h:
        (WebCore):
        (PageClients):
        (Page):

2012-02-21  James Robinson  <jamesr@chromium.org>

        Node::isContentEditable should only update styles, not layout
        https://bugs.webkit.org/show_bug.cgi?id=78637

        Reviewed by Ryosuke Niwa.

        isContentEditable depends on knowing the node's current computed style, so it has to update styles if they are
        out of date.  It does not depend on knowing any layout-derived properties, however, so updating layout is just a
        waste of time.

        Behavior is covered by existing layout tests, primarily in editing/

        * dom/Node.cpp:
        (WebCore::Node::isContentEditable):
        (WebCore::Node::isContentRichlyEditable):

2012-02-21  James Robinson  <jamesr@chromium.org>

        Partially revert r108418 - move allowEventDispatch() call back to where it used to be.

        Rubber-stamped by Ryosuke Niwa.

        Tested by fast/text/find-layout-crash.html

        * dom/ContainerNode.cpp:
        (WebCore::ContainerNode::removeChildren):

2012-02-21  Anders Carlsson  <andersca@apple.com>

        Background jitters on pages with background-attachment: fixed
        https://bugs.webkit.org/show_bug.cgi?id=79182

        Reviewed by Dan Bernstein.

        Make sure to update the main frame scroll position before updating the scrolling layer.
        This also fixes a (purely theoretical) bug where we wouldn't be updating the main frame
        position if the main frame didn't have a scroll layer.

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::updateMainFrameScrollPositionAndScrollLayerPosition):

2012-02-21  Dana Jansens  <danakj@chromium.org>

        Early-out in Region::unite() for adding an empty region.
        https://bugs.webkit.org/show_bug.cgi?id=79174

        Reviewed by Anders Carlsson.

        * platform/graphics/Region.cpp:
        (WebCore::Region::unite):

2012-02-21  Dana Jansens  <danakj@chromium.org>

        [chromium] Painting a layer clears opaque rect in untouched tiles
        https://bugs.webkit.org/show_bug.cgi?id=79157

        Reviewed by James Robinson.

        When painting a tiled layer, we would throw away the saved opaque rect
        for any tiles that were not part of the paint. So now we check
        if we are able to save the existing saved opaque rect in a more
        proper way:
        1. If any pixels of the saved rect are painted non-opaque, we replace
        the saved rect.
        2. If an opaque rect is drawn outside of the saved rect, we replace
        the saved rect.

        Unit test: TiledLayerChromiumTest.cpp

        * platform/graphics/chromium/TiledLayerChromium.cpp:
        (WebCore::TiledLayerChromium::prepareToUpdateTiles):
        (WebCore::TiledLayerChromium::addSelfToOccludedScreenSpace):

2012-02-21  Raymond Toy  <rtoy@google.com>

        Small typo in AudioPannerNode.cpp
        https://bugs.webkit.org/show_bug.cgi?id=75890

        Change to check elevation as intended instead of azimuth.
        
        Reviewed by Chris Rogers.

        No new tests for correction of typo.

        * webaudio/AudioPannerNode.cpp:
        (WebCore::AudioPannerNode::getAzimuthElevation):

2012-02-21  Adam Barth  <abarth@webkit.org>

        Frame and Navigator shouldn't need to worry about Geolocation
        https://bugs.webkit.org/show_bug.cgi?id=78860

        Reviewed by Eric Seidel.

        This patch removes some Geolocation-specific code from Frame and
        Navigator in favor of our new supplemental module mechanism.  We're
        still refining the module system, but we seem to be converging on a
        simple Observer/Supplement design.

        In a future patch, I'll move the remaining Geolocation-related files in
        WebCore into Modules/geolocation.  This patch appears to be the first
        patch that introduces a module used by all the various build systems,
        which is why there's a bit more build system overhead than usual.

        * Modules/geolocation: Added.
        * Modules/geolocation/NavigatorGeolocation.cpp: Added.
        (WebCore):
        (WebCore::NavigatorGeolocation::NavigatorGeolocation):
        (WebCore::NavigatorGeolocation::~NavigatorGeolocation):
        (WebCore::NavigatorGeolocation::pageDestroyed):
        (WebCore::NavigatorGeolocation::from):
        (WebCore::NavigatorGeolocation::geolocation):
        * Modules/geolocation/NavigatorGeolocation.h: Added.
        (WebCore):
        (NavigatorGeolocation):
        * Modules/geolocation/NavigatorGeolocation.idl: Added.
            - I've temporarily disabled this API for GObject because it generates
              a strange compile error.  Once I land this patch, I'll spend some
              more time fixing the compile error.
        * page/DOMWindow.cpp:
        (WebCore):
        * page/DOMWindow.h:
        (DOMWindow):
        * page/Frame.cpp:
        (WebCore::Frame::pageDestroyed):
        (WebCore::Frame::transferChildFrameToNewDocument):
        * page/FrameDestructionObserver.cpp:
        (WebCore::FrameDestructionObserver::pageDestroyed):
        (WebCore):
        * page/FrameDestructionObserver.h:
        (FrameDestructionObserver):
        * page/Navigator.cpp:
        (WebCore):
        * page/Navigator.h:
        (WebCore):
        (Navigator):
        * page/Navigator.idl:

2012-02-21  Shawn Singh  <shawnsingh@chromium.org>

        [chromium] Refactor CCLayerTreeHostCommon: merge scattered setTargetRenderSurface logic
        https://bugs.webkit.org/show_bug.cgi?id=78936

        Reviewed by James Robinson.

        No change in behavior, the code moved around already covered by existing tests.

        In calculateDrawTransformsAndVisibility(), there are two separate
        if-else statements where setTargetRenderSurface logic is
        performed, and this makes the code less readable and more error
        prone. This patch merges the logic, removing the redundant if-else
        statements.

        This code also merges one other set of if-statements that are
        equivalent, if (layer->parent()) and if (layer!=rootLayer).

        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::createRenderSurface):
        * platform/graphics/chromium/cc/CCLayerImpl.cpp:
        (WebCore::CCLayerImpl::createRenderSurface):
        * platform/graphics/chromium/cc/CCLayerTreeHostCommon.cpp:
        (WebCore::calculateDrawTransformsAndVisibilityInternal):

2012-02-21  Kentaro Hara  <haraken@chromium.org>

        Remove FIXME from resolve-supplemental.pl
        https://bugs.webkit.org/show_bug.cgi?id=79160

        Reviewed by Adam Barth.

        The IDL attribute checker has been enabled in all build systems.
        This patch removes FIXME in resolve-supplemental.pl.
        Also, this patch improves a comment in IDLAttributes.txt.

        No tests. No change in behavior.

        * bindings/scripts/IDLAttributes.txt:
        * bindings/scripts/resolve-supplemental.pl:

2012-02-21  Emil A Eklund  <eae@chromium.org>

        Add FractionalLayoutRect for sub-pixel layout
        https://bugs.webkit.org/show_bug.cgi?id=78924

        Reviewed by Eric Seidel.

        Add FractionalLayoutUnit version of Rect class. Uses FractionalLayoutPoint
        and FractionalLayoutSize internally.

        Also add conversions to int/float versions of same.

        No new tests.

        * GNUmakefile.list.am:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/graphics/FloatRect.cpp:
        (WebCore::FloatRect::FloatRect):
        (WebCore):
        * platform/graphics/FloatRect.h:
        (WebCore):
        (FloatRect):
        * platform/graphics/FractionalLayoutRect.cpp: Added.
        (WebCore):
        (WebCore::FractionalLayoutRect::FractionalLayoutRect):
        (WebCore::FractionalLayoutRect::intersects):
        (WebCore::FractionalLayoutRect::contains):
        (WebCore::FractionalLayoutRect::intersect):
        (WebCore::FractionalLayoutRect::unite):
        (WebCore::FractionalLayoutRect::uniteIfNonZero):
        (WebCore::FractionalLayoutRect::scale):
        (WebCore::unionRect):
        (WebCore::enclosingIntRect):
        (WebCore::enclosingFractionalLayoutRect):
        (WebCore::pixelSnappedIntRect):
        * platform/graphics/FractionalLayoutRect.h: Added.
        (WebCore):
        (FractionalLayoutRect):
        (WebCore::FractionalLayoutRect::FractionalLayoutRect):
        (WebCore::FractionalLayoutRect::location):
        (WebCore::FractionalLayoutRect::size):
        (WebCore::FractionalLayoutRect::setLocation):
        (WebCore::FractionalLayoutRect::setSize):
        (WebCore::FractionalLayoutRect::x):
        (WebCore::FractionalLayoutRect::y):
        (WebCore::FractionalLayoutRect::maxX):
        (WebCore::FractionalLayoutRect::maxY):
        (WebCore::FractionalLayoutRect::width):
        (WebCore::FractionalLayoutRect::height):
        (WebCore::FractionalLayoutRect::setX):
        (WebCore::FractionalLayoutRect::setY):
        (WebCore::FractionalLayoutRect::setWidth):
        (WebCore::FractionalLayoutRect::setHeight):
        (WebCore::FractionalLayoutRect::isEmpty):
        (WebCore::FractionalLayoutRect::center):
        (WebCore::FractionalLayoutRect::move):
        (WebCore::FractionalLayoutRect::moveBy):
        (WebCore::FractionalLayoutRect::expand):
        (WebCore::FractionalLayoutRect::contract):
        (WebCore::FractionalLayoutRect::shiftXEdgeTo):
        (WebCore::FractionalLayoutRect::shiftMaxXEdgeTo):
        (WebCore::FractionalLayoutRect::shiftYEdgeTo):
        (WebCore::FractionalLayoutRect::shiftMaxYEdgeTo):
        (WebCore::FractionalLayoutRect::minXMinYCorner):
        (WebCore::FractionalLayoutRect::maxXMinYCorner):
        (WebCore::FractionalLayoutRect::minXMaxYCorner):
        (WebCore::FractionalLayoutRect::maxXMaxYCorner):
        (WebCore::FractionalLayoutRect::contains):
        (WebCore::FractionalLayoutRect::inflateX):
        (WebCore::FractionalLayoutRect::inflateY):
        (WebCore::FractionalLayoutRect::inflate):
        (WebCore::FractionalLayoutRect::transposedRect):
        (WebCore::FractionalLayoutRect::infiniteRect):
        (WebCore::intersection):
        (WebCore::unionRect):
        (WebCore::operator==):
        (WebCore::operator!=):
        * platform/graphics/IntRect.cpp:
        (WebCore::IntRect::IntRect):
        (WebCore):
        * platform/graphics/IntRect.h:
        (WebCore):
        (IntRect):

2012-02-21  James Robinson  <jamesr@chromium.org>

        Enable ScrollingCoordinator in chromium whenever compositing is enabled
        https://bugs.webkit.org/show_bug.cgi?id=79165

        Reviewed by Adam Barth.

        As the title says.

        * page/scrolling/chromium/ScrollingCoordinatorChromium.cpp:
        (WebCore::ScrollingCoordinator::frameViewHorizontalScrollbarLayerDidChange):
        (WebCore::ScrollingCoordinator::frameViewVerticalScrollbarLayerDidChange):
        (WebCore::ScrollingCoordinator::setScrollLayer):
        (WebCore::ScrollingCoordinator::setNonFastScrollableRegion):
        (WebCore::ScrollingCoordinator::setScrollParameters):
        (WebCore::ScrollingCoordinator::setWheelEventHandlerCount):
        (WebCore::ScrollingCoordinator::setShouldUpdateScrollLayerPositionOnMainThread):
            Remove ASSERT_NOT_REACHED()ed from these functions, they are now expected to be called but do nothing.
        * rendering/RenderLayerBacking.cpp:
        (WebCore::RenderLayerBacking::RenderLayerBacking):
            Guard a mac-specific piece of code in #if PLATFORM(MAC). This code already has a FIXME.
        * rendering/RenderLayerCompositor.cpp:
        (WebCore::shouldCompositeOverflowControls):
            Make coordinatesScroll..() sufficient but not necessary for compositing overflow controls. In chromium, we
            want to composite overflow controls even for FrameViews that we aren't coordinating via the
            ScrollingCoordinator.

2012-02-21  Adam Klein  <adamk@chromium.org>

        Setting innerText causes DOMSubtreeModified to be dispatched too early
        https://bugs.webkit.org/show_bug.cgi?id=79140

        Reviewed by Ryosuke Niwa.

        Followup to r108152: move children change notifications later in
        ContainerNode::removeChildren(), thus making sure Node::inDocument()
        is in the correct state when we call into script.

        Tests: fast/dom/getElementById-consistency3.html
               fast/dom/getElementById-consistency4.html
               fast/dom/getElementById-consistency5.html

        * dom/ContainerNode.cpp:
        (WebCore::ContainerNode::removeChildren):

2012-02-15  Ryosuke Niwa  <rniwa@webkit.org>

        Assertion failure in TextIterator::handleTextBox
        https://bugs.webkit.org/show_bug.cgi?id=78530

        Reviewed by Eric Seidel.

        The assertion failure was caused by handleTextNodeFirstLetter's updating m_text without clearing
        m_sortedTextBoxesPosition. Re-structured handleTextNode so that we always reset m_sortedTextBoxesPosition
        when we have a first-letter.

        Test: editing/text-iterator/rtl-first-letter-text-iterator-crash.html

        * editing/TextIterator.cpp:
        (WebCore::TextIterator::handleTextNode):
        (WebCore::TextIterator::handleTextBox):
        (WebCore::TextIterator::handleTextNodeFirstLetter):

2012-02-21  Yael Aharon  <yael.aharon@nokia.com>

        Unreviewed build fix.

        No new tests.

        * platform/graphics/opengl/TextureMapperGL.cpp:

2012-02-21  Adam Klein  <adamk@chromium.org>

        ContainerNode::childrenChanged must be called immediately after removing children
        https://bugs.webkit.org/show_bug.cgi?id=79162

        Reviewed by Ryosuke Niwa.

        In r108152, a call to childrenChanged() was erroneously moved
        below the call to child->removedFromDocument(). This breaks, at the
        least, the behavior of the <title> element. This patch corrects the
        mistake and adds a test.

        Test: fast/dom/title-directionality-removeChild.html

        * dom/ContainerNode.cpp:
        (WebCore::ContainerNode::removeChild):

2012-02-21  Luke Macpherson   <macpherson@chromium.org>

        Implement many instances of HANDLE_INHERIT_AND_INITIAL_AND_PRIMITIVE in CSSStyleApplyProperty.
        https://bugs.webkit.org/show_bug.cgi?id=79067

        Reviewed by Andreas Kling.

        No new tests / refactoring only.

        * css/CSSStyleApplyProperty.cpp:
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::collectMatchingRulesForList):
        * rendering/style/RenderStyle.h:

2012-02-21  Jon Lee  <jonlee@apple.com>

        Bring notifications support to WK1 mac
        https://bugs.webkit.org/show_bug.cgi?id=78783
        <rdar://problem/10610578>

        Reviewed by Anders Carlsson.

        * WebCore.exp.in: Expose dispatchErrorEvent on Notification.

2012-02-21  No'am Rosenthal  <noam.rosenthal@nokia.com>

        [Qt] Previous web page appears outside content rect
        https://bugs.webkit.org/show_bug.cgi?id=78816

        Adjust the scissor clipping by -1, as the glScissor() function requires coordinates and
        not sizes.

        Reviewed by Kenneth Rohde Christiansen.

        No new functionality.

        * platform/graphics/opengl/TextureMapperGL.cpp:
        (WebCore::scissorClip):

2012-02-21  Victor Carbune  <vcarbune@adobe.com>

        Added support for pause-on-exit flag on a TextTrackCue.
        https://bugs.webkit.org/show_bug.cgi?id=72173

        Reviewed by Eric Carlson.

        Test: media/track/track-cues-pause-on-exit.html

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::updateActiveTextTrackCues): Implemented
        support for pausing the video if the pause-on-exit flag is set on
        a cue that is currently exiting.

2012-02-21  Kentaro Hara  <haraken@chromium.org>

        Enable the IDL attribute checker in all build systems
        https://bugs.webkit.org/show_bug.cgi?id=79090

        Reviewed by Adam Barth.

        We have enabled the IDL attribute checker in Chromium in r108322.
        This patch enables the IDL attribute checker in all other
        build systems.

        No tests. I manually checked that [Custommm], [CallWith=],
        [CallWith=ScriptExecutionContext|Foo] cause build failures.

        * CMakeLists.txt:
        * DerivedSources.make:
        * DerivedSources.pri:
        * GNUmakefile.am:
        * UseJSC.cmake:
        * UseV8.cmake:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/scripts/IDLAttributes.txt: Added [ObjCCustomImplementation]
        since I forgot to add it in r108322.

2012-02-21  Yael Aharon  <yael.aharon@nokia.com>

        [Texmap] Better management of shaders in TextureMapperGL
        https://bugs.webkit.org/show_bug.cgi?id=78674
 
        Reviewed by Noam Rosenthal.
 
        Split TextureMapperGL.cpp into two files.
        Get rid of the enums that we were using to identify shaders and to identify variables.
        Switch flip and opaque from using bool to using enums.
 
        No new tests. This is refactoring only.
 
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * platform/graphics/OpenGLShims.h:
        * platform/graphics/opengl/TextureMapperGL.cpp:
        (WebCore):
        (SharedGLData):
        (WebCore::TextureMapperGLData::SharedGLData::SharedGLData):
        (WebCore::TextureMapperGLData::SharedGLData::~SharedGLData):
        (WebCore::TextureMapperGLData::TextureMapperGLData):
        (TextureMapperGLData):
        (WebCore::TextureMapperGL::drawTexture):
        (WebCore::TextureMapperGL::drawTextureWithMaskAndOpacity):
        (WebCore::TextureMapperGL::drawTextureSimple):
        (WebCore::TextureMapperGL::beginClip):
        * platform/graphics/opengl/TextureMapperGL.h:
        * platform/graphics/opengl/TextureMapperShaderManager.cpp: Added.
        (WebCore):
        (WebCore::FRAGMENT_SHADER):
        (WebCore::TextureMapperShaderProgram::initializeProgram):
        (WebCore::TextureMapperShaderProgram::getUniformLocation):
        (WebCore::TextureMapperShaderProgram::~TextureMapperShaderProgram):
        (WebCore::TextureMapperShaderProgramSimple::create):
        (WebCore::TextureMapperShaderProgramSimple::TextureMapperShaderProgramSimple):
        (WebCore::TextureMapperShaderProgramSimple::vertexShaderSource):
        (WebCore::TextureMapperShaderProgramSimple::fragmentShaderSource):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::create):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::TextureMapperShaderProgramOpacityAndMask):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::vertexShaderSource):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::fragmentShaderSource):
        (WebCore::TextureMapperShaderProgramClip::create):
        (WebCore::TextureMapperShaderProgramClip::TextureMapperShaderProgramClip):
        (WebCore::TextureMapperShaderProgramClip::vertexShaderSource):
        (WebCore::TextureMapperShaderProgramClip::fragmentShaderSource):
        (WebCore::TextureMapperShaderManager::TextureMapperShaderManager):
        (WebCore::TextureMapperShaderManager::~TextureMapperShaderManager):
        * platform/graphics/opengl/TextureMapperShaderManager.h: Added.
        (WebCore):
        (WebCore::debugGLCommand):
        (TextureMapperShaderProgram):
        (WebCore::TextureMapperShaderProgram::id):
        (WebCore::TextureMapperShaderProgram::vertexAttrib):
        (WebCore::TextureMapperShaderProgram::shaderType):
        (TextureMapperShaderProgramSimple):
        (WebCore::TextureMapperShaderProgramSimple::matrixVariable):
        (WebCore::TextureMapperShaderProgramSimple::sourceMatrixVariable):
        (WebCore::TextureMapperShaderProgramSimple::sourceTextureVariable):
        (WebCore::TextureMapperShaderProgramSimple::opacityVariable):
        (TextureMapperShaderProgramOpacityAndMask):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::sourceMatrixVariable):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::matrixVariable):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::maskMatrixVariable):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::sourceTextureVariable):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::maskTextureVariable):
        (WebCore::TextureMapperShaderProgramOpacityAndMask::opacityVariable):
        (TextureMapperShaderProgramClip):
        (WebCore::TextureMapperShaderProgramClip::matrixVariable):
        (TextureMapperShaderManager):
        (WebCore::TextureMapperShaderManager::getShaderProgram):
        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        (WebCore::GraphicsContext3DPrivate::paintToTextureMapper):
        * platform/graphics/texmap/TextureMapper.h:
        (WebCore::BitmapTexture::reset):
        (WebCore::BitmapTexture::isOpaque):
        (BitmapTexture):

2012-02-21  Anders Carlsson  <andersca@apple.com>

        The tile cache should keep track of the tile coverage rect
        https://bugs.webkit.org/show_bug.cgi?id=79149
        <rdar://problem/10877338>

        Reviewed by Andreas Kling.

        Keep track of the tile coverage rect and use it to avoid trying to iterate over non-existent tiles on large pages.

        * platform/graphics/ca/mac/TileCache.h:
        (TileCache):
        * platform/graphics/ca/mac/TileCache.mm:
        (WebCore::TileCache::setNeedsDisplayInRect):
        (WebCore::TileCache::revalidateTiles):

2012-02-21  Andreas Kling  <awesomekling@apple.com>

        Make WebKitCSSShaderValue inherit directly from CSSValue.
        <http://webkit.org/b/79144>

        Reviewed by Antti Koivisto.

        WebKitCSSShaderValue was inheriting from CSSPrimitiveValue but only used
        it for storing the shader URL. Moved that to a String member instead.

        WebKitCSSShaderValues didn't even return true for isPrimitiveValue() so
        there should be no behavior change whatsoever here.

        * css/WebKitCSSShaderValue.cpp:
        (WebCore::WebKitCSSShaderValue::WebKitCSSShaderValue):
        (WebCore::WebKitCSSShaderValue::cachedShader):
        (WebCore::WebKitCSSShaderValue::customCssText):
        * css/WebKitCSSShaderValue.h:
        (WebKitCSSShaderValue):

2012-02-21  James Robinson  <jamesr@chromium.org>

        Unreviewed windows build fix - avoid return statement after return if USE(ACCELERATED_COMPOSITING) is set.

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::coordinatesScrollingForFrameView):

2012-02-21  James Robinson  <jamesr@chromium.org>

        ScrollingCoordinator::coordinatesScrollingForFrameView should be conditional on compositing being active
        https://bugs.webkit.org/show_bug.cgi?id=79126

        Reviewed by Anders Carlsson.

        The ScrollingCoordinator should only attempt to coordinate scrolling when compositing is active, since it's all
        about manipulating GraphicsLayers. Adds a runtime check.

        Also removes some stray #if ENABLE(THREADED_SCROLLING) guards that snuck into FrameView.

        * page/FrameView.cpp:
        (WebCore::FrameView::addFixedObject):
        (WebCore::FrameView::removeFixedObject):
        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::coordinatesScrollingForFrameView):
        (WebCore::ScrollingCoordinator::frameViewRootLayerDidChange):

2012-02-21  James Robinson  <jamesr@chromium.org>

        Chromium build fix. Unreviwed but rubber-stamped by Antti.

        * dom/Document.cpp:
        * editing/ReplaceSelectionCommand.cpp:
        * inspector/InspectorStyleSheet.h:

2012-02-21  Eric Carlson  <eric.carlson@apple.com>

        Set Referrer header for media downloads
        https://bugs.webkit.org/show_bug.cgi?id=78614

        Reviewed by Alexey Proskuryakov.

        Test: http/tests/media/video-referer.html was modified to test this change.

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::mediaPlayerReferrer): New, return the document's referer.
        * html/HTMLMediaElement.h:

        * platform/graphics/MediaPlayer.cpp:
        (WebCore::MediaPlayer::referrer): New, return the client's mediaPlayerReferrer.
        * platform/graphics/MediaPlayer.h:
        (WebCore::MediaPlayerClient::mediaPlayerReferrer):

        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h:
        * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm:
        (WebCore::MediaPlayerPrivateAVFoundationObjC::createAVAssetForURL): Tell AVFoundation to add
            a referer header.

2012-02-21  Antti Koivisto  <antti@apple.com>

        Not reviewed.

        Remove some obsolete comments, use consistent name for propertyID.

        * css/StylePropertySet.h:
        (StylePropertySet):

2012-02-21  Antti Koivisto  <antti@apple.com>

        Clean up StylePropertySet included headers
        https://bugs.webkit.org/show_bug.cgi?id=79134

        Reviewed by Andreas Kling.

        Remove unneccesary includes.

        * bindings/js/JSDOMBinding.h:
        * css/StylePropertySet.cpp:
        * css/StylePropertySet.h:
        (WebCore):
        (StylePropertySet):
        * editing/RemoveCSSPropertyCommand.cpp:

2012-02-21  Lin Wei  <wei.a.lin@intel.com>

        Fix bug from r107672.
        https://bugs.webkit.org/show_bug.cgi?id=78773

        Before set MediaStreamTrack disable/enable operation,
        checking the status of MediaStream that contains this MediaStreamTrack.
        if MediaStream is finished, then skipping operation of 
        didSetMediaStreamTrackEnabled().

        Reviewed by Adam Barth.
        * mediastream/MediaStreamTrack.cpp:
        (WebCore::MediaStreamTrack::setEnabled):

2012-02-21  Julien Chaffraix  <jchaffraix@webkit.org>

        Move RenderLayer::scrolledContentOffset calls to a common function
        https://bugs.webkit.org/show_bug.cgi?id=76971

        Reviewed by David Hyatt.

        Refactoring without any change in behavior.

        This change adds a RenderBox::scrolledContentOffset function to handle all
        the calls that goes through the layer(). This indirection will enable us to
        add layer() checks without patching a lot of call sites as part of bug 75568.

        We also moved down the concept of scroll offset down to RenderBox where it belongs!

        * rendering/RenderLayer.h:
        (RenderLayer):
        (WebCore::RenderLayer::scrolledContentOffset):
        Moved scrolledContent to the private section of the class to prevent misuse.

        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::scrolledContentOffset):
        New function to add an indirection with RenderLayer.

        * editing/visible_units.cpp:
        (WebCore::absoluteLineDirectionPointToLocalPointInBlock):
        * rendering/LayoutState.cpp:
        (WebCore::LayoutState::LayoutState):
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::layoutBlock):
        (WebCore::RenderBlock::paintObject):
        (WebCore::RenderBlock::selectionGapRectsForRepaint):
        (WebCore::RenderBlock::paintSelection):
        (WebCore::RenderBlock::nodeAtPoint):
        (WebCore::RenderBlock::offsetForContents):
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::offsetFromContainer):
        (WebCore::RenderBox::computeRectForRepaint):
        * rendering/RenderBox.h:
        (RenderBox):
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::paintFillLayerExtended):
        * rendering/RenderInline.cpp:
        (WebCore::RenderInline::clippedOverflowRectForRepaint):
        (WebCore::RenderInline::computeRectForRepaint):
        (WebCore::RenderInline::offsetFromContainer):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::computeRectForRepaint):
        (WebCore::RenderObject::mapLocalToContainer):
        (WebCore::RenderObject::mapAbsoluteToLocalPoint):
        (WebCore::RenderObject::offsetFromContainer):
        * rendering/RenderTextControlSingleLine.cpp:
        (WebCore::RenderTextControlInnerBlock::positionForPoint):
        Patched all those call sites to use the new function.

2012-02-21  Emil A Eklund  <eae@chromium.org>

        Remove obsolete float comparison FIXMEs
        https://bugs.webkit.org/show_bug.cgi?id=79127

        Reviewed by Eric Seidel.

        Remove obsolete FIXME comments added back when we were planning to use
        floating point units for layout.

        No new tests, no code changes.

        * page/FrameView.cpp:
        (WebCore::FrameView::init):
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::layoutBlock):
        (WebCore::RenderBlock::computeStartPositionDeltaForChildAvoidingFloats):
        (WebCore::RenderBlock::getClearDelta):
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::computeLogicalHeight):
        (WebCore::RenderBox::computeLogicalHeightUsing):
        (WebCore::RenderBox::computePercentageLogicalHeight):
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::ImageQualityController::shouldPaintAtLowQuality):

2012-02-21  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: it is nearly impossible to select and copy text on the Elements panel.
        https://bugs.webkit.org/show_bug.cgi?id=60814

        Reviewed by Pavel Feldman.

        * inspector/front-end/inspector.js:
        (WebInspector.documentClick.followLink):
        (WebInspector.documentClick):

2012-02-21  Abhishek Arya  <inferno@chromium.org>

        Crash in RenderTableSection::nodeAtPoint.
        https://bugs.webkit.org/show_bug.cgi?id=78922

        Reviewed by Julien Chaffraix.

        Test: fast/table/table-section-node-at-point-crash.html

        * rendering/RenderTableSection.cpp:
        (WebCore::RenderTableSection::nodeAtPoint): recalc cells if the
        m_needsCellRecalc is set. Otherwise, we will end up accessing
        removed table cells.

2012-02-21  Antti Koivisto  <antti@apple.com>

        Move PropertySetCSSStyleDeclaration to a file of its own
        https://bugs.webkit.org/show_bug.cgi?id=79121

        Rubber-stamped by Andreas Kling.

        This makes StylePropertySet.cpp more readable.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * css/PropertySetCSSStyleDeclaration.cpp: Copied from Source/WebCore/css/StylePropertySet.cpp.
        (WebCore::PropertySetCSSStyleDeclaration::ref):
        (WebCore::PropertySetCSSStyleDeclaration::deref):
        (WebCore):
        * css/PropertySetCSSStyleDeclaration.h: Added.
        (WebCore):
        (PropertySetCSSStyleDeclaration):
        (WebCore::PropertySetCSSStyleDeclaration::PropertySetCSSStyleDeclaration):
        (WebCore::PropertySetCSSStyleDeclaration::parentElement):
        (WebCore::PropertySetCSSStyleDeclaration::clearParentRule):
        (WebCore::PropertySetCSSStyleDeclaration::clearParentElement):
        (WebCore::PropertySetCSSStyleDeclaration::contextStyleSheet):
        (WebCore::PropertySetCSSStyleDeclaration::setNeedsStyleRecalc):
        (RuleCSSStyleDeclaration):
        (WebCore::RuleCSSStyleDeclaration::RuleCSSStyleDeclaration):
        (WebCore::RuleCSSStyleDeclaration::parentRule):
        (WebCore::RuleCSSStyleDeclaration::clearParentRule):
        (InlineCSSStyleDeclaration):
        (WebCore::InlineCSSStyleDeclaration::InlineCSSStyleDeclaration):
        (WebCore::InlineCSSStyleDeclaration::parentElement):
        (WebCore::InlineCSSStyleDeclaration::clearParentElement):
        * css/StylePropertySet.cpp:
        (WebCore):

2012-02-21  Philippe Normand  <pnormand@igalia.com>

        [GTK] WebAudio build is broken
        https://bugs.webkit.org/show_bug.cgi?id=79113

        Reviewed by Martin Robinson.

        * platform/audio/gstreamer/WebKitWebAudioSourceGStreamer.cpp:
        (webKitWebAudioGStreamerChannelPosition): Set a default value for
        the position variable.
        * platform/audio/gtk/AudioBusGtk.cpp: Include CString.h, needed
        for sharedResourcesPath().

2012-02-21  Andreas Kling  <awesomekling@apple.com>

        Kill FontFamilyValue.
        <http://webkit.org/b/79103>

        Reviewed by Antti Koivisto.

        Remove FontFamilyValue and replace all usage by CSSPrimitiveValue.
        The class was only used to filter font family names, removing bracketed
        suffixes, e.g "[Xft]".

        This was added to KHTML in 2002 to support the use of specific X11 font
        families inside KMail: <https://bugs.kde.org/show_bug.cgi?id=38808>

        Test: fast/css/font-family-trailing-bracket-gunk.html

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.order:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * css/CSSFontSelector.cpp:
        (WebCore::CSSFontSelector::addFontFaceRule):
        * css/CSSParser.cpp:
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::collectMatchingRulesForList):
        * css/CSSValue.cpp:
        (WebCore::CSSValue::cssText):
        (WebCore::CSSValue::destroy):
        * css/CSSValue.h:
        * css/CSSValuePool.cpp:
        (WebCore::CSSValuePool::createFontFamilyValue):
        * css/CSSValuePool.h:
        (CSSValuePool):
        * css/FontFamilyValue.cpp: Removed.
        * css/FontFamilyValue.h: Removed.

2012-02-21  Alexis Menard  <alexis.menard@openbossa.org>

        Little optimization for CSSParser::parseFillShorthand.
        https://bugs.webkit.org/show_bug.cgi?id=79042

        Reviewed by Hajime Morita.

        Remove one extra loop that we can combine with the following one
        which adds the properties to the parser's list of properties. I also
        removed a useless check.
        Instruments shows on the css-parser-yui benchmark an improvement
        of 13ms (from 77ms spent in the function to 64ms).

        No new tests : refactoring, existings tests should cover.

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseFillShorthand):

2012-02-20  David Hyatt  <hyatt@apple.com>

        https://bugs.webkit.org/show_bug.cgi?id=79046
        
        width of overflow:hidden blocks is wrong when their margins overlap floats.
        
        Relevant discussion is here: http://lists.w3.org/Archives/Public/www-style/2012Feb/0954.html
        
        This patch makes the following changes to how objects shrink when avoiding floats:
        (1) The containing block width used for percentage calculations is now constant. This means that
        an overflow:hidden block with a margin-left of 10% will no longer change what 10% means depending
        on the available line width. From a code perspective, containingBlockLogicalWidthForContent and
        containingBlockLogicalWidthForContentInRegion no longer contain any special-case code for
        shrinkToAvoidFloats() objects.

        (2) Now the computation of the logical width for the shrinking object itself handles the adjustments.
        Two kinds of adjustments are made for both the start and end margins. Conceptually what we do is shrink
        the object to the available line width minus our margins, and then expand the width back out to the content edge
        or to the float edge as necessary. If the float fully fits in the margin, then we expand back out to the
        content edge. Otherwise if the float doesn't fit, then we expand only to the float edge, making sure our
        margin overlaps with the float. This expansion is not performed for negative margins, since our result is already
        correct in that case.
        
        Reviewed by Dan Bernstein.

        Added the new tests from the thread on www-style about this issue (from Alan Gresley and George Talbot)
        in fast/block/float.

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::containsFloat):
        * rendering/RenderBlock.h:
        (WebCore::RenderBlock::containsFloats):
        Changed to be const.

        (WebCore::RenderBlock::endOffsetForLine):
        (WebCore::RenderBlock::endOffsetForContent):
        Added endOffsetForXXX methods to mirror their startOffset counterparts. Used by the width adjustment code.

        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::shrinkLogicalWidthToAvoidFloats):
        New method that handles shrinking the logical width to the line width (and then re-expanding back out to the
        float and/or content edges as needed).

        (WebCore::RenderBox::containingBlockLogicalWidthForContent):
        (WebCore::RenderBox::containingBlockLogicalWidthForContentInRegion):
        Patched to no longer do the shrinking of objects to avoid floats.

        (WebCore::RenderBox::computeLogicalWidthInRegion):
        (WebCore::RenderBox::computeLogicalWidthInRegionUsing):
        Patched to handle calling the new shrinking code to adjust our logical width.

        * rendering/RenderBox.h:
        (RenderBox):
        The signature of computeLogicalWithUsing changed to be region-specific and to carry along enough information
        to efficiently perform the shrinking.

        * rendering/RenderTable.cpp:
        (WebCore::RenderTable::computeLogicalWidth):
        Patched to handle calling the new shrinking code to adjust our logical width.

2012-02-21  Sam Weinig  <sam@webkit.org>

        Attempt to fix the Snow Leopard build.

        * Configurations/Base.xcconfig:

2012-02-21  Sam Weinig  <sam@webkit.org>

        Use libc++ when building with Clang on Mac
        https://bugs.webkit.org/show_bug.cgi?id=78981

        Reviewed by Dan Bernstein.

        * Configurations/Base.xcconfig:

2012-02-21  Adam Roben  <aroben@apple.com>

        Mac build fix

        * WebCore.xcodeproj/project.pbxproj: Mark TextTrack.h and TextTrackCue.h private so that
        WebKit can include them.

2012-02-21  Andras Becsi  <andras.becsi@nokia.com>

        [Qt][WK2] Fix the N9 build
        https://bugs.webkit.org/show_bug.cgi?id=79101

        Reviewed by Noam Rosenthal.

        No new tests needed.

        * platform/graphics/opengl/TextureMapperGL.cpp: Add missing include.

2012-02-21  Adam Roben  <aroben@apple.com>

        Roll out r108309, r108323, and r108326

        They broke the 32-bit Lion build.

        Original bugs is <http://webkit.org/b/75812> <rdar://problem/10079694>.

        * CMakeLists.txt:

2012-02-21  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: [SuggestBox] textPrompt.css disablement displays garbled suggest box
        https://bugs.webkit.org/show_bug.cgi?id=79107

        Reviewed by Pavel Feldman.

        * inspector/front-end/TextPrompt.js:
        (WebInspector.TextPrompt.SuggestBox):
        (WebInspector.TextPrompt.SuggestBox.prototype.get visible):
        (WebInspector.TextPrompt.SuggestBox.prototype.hide):
        (WebInspector.TextPrompt.SuggestBox.prototype.removeFromElement):
        (WebInspector.TextPrompt.SuggestBox.prototype._completionsReady):
        * inspector/front-end/textPrompt.css:
        (.suggest-box):

2012-02-21  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: timeline hangs on a page with deep chain of nested events.
        https://bugs.webkit.org/show_bug.cgi?id=79106

        Use stack of states instead of recursive calls when traversing records tree to
        avoid stack overflow.

        Reviewed by Pavel Feldman.

        * inspector/front-end/TimelineOverviewPane.js:
        (WebInspector.TimelineOverviewPane.prototype._forAllRecords):
        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel.prototype._filterRecords):

2012-02-21  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: [crash] upon style modification after navigation
        https://bugs.webkit.org/show_bug.cgi?id=79108

        Reviewed by Yury Semikhatsky.

        * inspector/InspectorHistory.cpp:
        (WebCore::InspectorHistory::undo):
        (WebCore::InspectorHistory::redo):
        (WebCore::InspectorHistory::reset):

2012-02-21  Patrick Gansterer  <paroga@webkit.org>

        Use WTF::cryptographicallyRandomValues in FileSystemWin.cpp
        https://bugs.webkit.org/show_bug.cgi?id=79089

        Reviewed by Adam Roben.

        Avoid loading and unloading of the crypto library during every
        call to openTemporaryFile() and make the code easier.

        * platform/win/FileSystemWin.cpp:
        (WebCore::openTemporaryFile):

2012-02-21  Alexander Færøy  <alexander.faeroy@nokia.com>

        Remove stylesheet pointer from StylePropertySet
        https://bugs.webkit.org/show_bug.cgi?id=79092

        Reviewed by Csaba Osztrogonác.

        Qt buildfix after r108345.

        * css/CSSParser.cpp:
        (WebCore::parseColorValue):

2012-02-21  Csaba Osztrogonác  <ossy@webkit.org>

        Remove stylesheet pointer from StylePropertySet
        https://bugs.webkit.org/show_bug.cgi?id=79092

        Reviewed by Antti Koivisto.

        Qt buildfix after r108345. We need this workaround because of buggy gcc (4.4.5), which
        reported a false warning: 'value$m_ptr' may be used uninitialized in this function

        * css/CSSParser.cpp:
        (WebCore::parseSimpleLengthValue):

2012-02-21  Andreas Kling  <awesomekling@apple.com>

        Shrink attribute style property sets after populating them.
        <http://webkit.org/b/78972>

        Reviewed by Antti Koivisto.

        Add a StylePropertySet::shrinkToFit() and call it at the end of updateStyleAttribute()
        to minimize the amount of wasted space.

        * css/StylePropertySet.h:
        (WebCore::StylePropertySet::shrinkToFit):
        * dom/StyledElement.cpp:
        (WebCore::StyledElement::updateAttributeStyle):

2012-02-21  Antti Koivisto  <antti@apple.com>

        Remove stylesheet pointer from StylePropertySet
        https://bugs.webkit.org/show_bug.cgi?id=79092

        Reviewed by Andreas Kling.

        The context should be passed as an argument for CSS parser invoking setters that actually need it.
        
        - Remove the context stylesheet pointer.
        - Add context stylesheet argument to setters.
        - Drop an unnecessary StylePropertySet constructor, pass strict parsing flag directly.
        - Adapt to changes by passing in the context stylesheet where needed.
        - Add StyledElement::applyPresentationAttributeToStyle helpers for building up the attribute style.

        * css/CSSFontFaceRule.cpp:
        (WebCore::CSSFontFaceRule::addSubresourceStyleURLs):
        * css/CSSParser.cpp:
        (WebCore::parseColorValue):
        (WebCore::parseSimpleLengthValue):
        (WebCore::CSSParser::parseValue):
        (WebCore::CSSParser::parseDeclaration):
        (WebCore::CSSParser::createStyleRule):
        (WebCore::CSSParser::createFontFaceRule):
        (WebCore::CSSParser::createPageRule):
        (WebCore::CSSParser::createKeyframeRule):
        * css/CSSParser.h:
        (CSSParser):
        * css/CSSStyleRule.cpp:
        (WebCore::CSSStyleRule::addSubresourceStyleURLs):
        * css/StylePropertySet.cpp:
        (WebCore::PropertySetCSSStyleDeclaration::contextStyleSheet):
        (WebCore::PropertySetCSSStyleDeclaration::setNeedsStyleRecalc):
        (RuleCSSStyleDeclaration):
        (InlineCSSStyleDeclaration):
        (WebCore):
        (WebCore::StylePropertySet::StylePropertySet):
        (WebCore::StylePropertySet::setProperty):
        (WebCore::StylePropertySet::parseDeclaration):
        (WebCore::StylePropertySet::addSubresourceStyleURLs):
        (WebCore::StylePropertySet::clearParentRule):
        (WebCore::StylePropertySet::clearParentElement):
        (WebCore::PropertySetCSSStyleDeclaration::setCssText):
        (WebCore::PropertySetCSSStyleDeclaration::setProperty):
        (WebCore::PropertySetCSSStyleDeclaration::setPropertyInternal):
        (WebCore::PropertySetCSSStyleDeclaration::parentStyleSheet):
        (WebCore::RuleCSSStyleDeclaration::setNeedsStyleRecalc):
        (WebCore::RuleCSSStyleDeclaration::contextStyleSheet):
        (WebCore::InlineCSSStyleDeclaration::contextStyleSheet):
        (SameSizeAsStylePropertySet):
        * css/StylePropertySet.h:
        (WebCore::StylePropertySet::create):
        (StylePropertySet):
        * css/WebKitCSSMatrix.cpp:
        (WebCore::WebKitCSSMatrix::setMatrixValue):
        * dom/ElementAttributeData.cpp:
        (WebCore::ElementAttributeData::ensureInlineStyleDecl):
        * dom/StyledElement.cpp:
        (WebCore):
        (WebCore::StyledElement::parseAttribute):
        (WebCore::StyledElement::setInlineStyleProperty):
        (WebCore::StyledElement::addSubresourceAttributeURLs):
        (WebCore::StyledElement::updateAttributeStyle):
        * dom/StyledElement.h:
        (StyledElement):
        (WebCore::StyledElement::applyPresentationAttributeToStyle):
        (WebCore):
        * html/HTMLBRElement.cpp:
        (WebCore::HTMLBRElement::collectStyleForAttribute):
        * html/HTMLBodyElement.cpp:
        (WebCore::HTMLBodyElement::collectStyleForAttribute):
        * html/HTMLDivElement.cpp:
        (WebCore::HTMLDivElement::collectStyleForAttribute):
        * html/HTMLElement.cpp:
        (WebCore::HTMLElement::applyBorderAttributeToStyle):
        (WebCore::HTMLElement::mapLanguageAttributeToLocale):
        (WebCore::HTMLElement::collectStyleForAttribute):
        (WebCore::HTMLElement::applyAlignmentAttributeToStyle):
        (WebCore::HTMLElement::addHTMLLengthToStyle):
        (WebCore::HTMLElement::addHTMLColorToStyle):
        * html/HTMLElement.h:
        (HTMLElement):
        * html/HTMLFontElement.cpp:
        (WebCore::HTMLFontElement::collectStyleForAttribute):
        * html/HTMLHRElement.cpp:
        (WebCore::HTMLHRElement::collectStyleForAttribute):
        * html/HTMLImageElement.cpp:
        (WebCore::HTMLImageElement::collectStyleForAttribute):
        * html/HTMLLIElement.cpp:
        (WebCore::HTMLLIElement::collectStyleForAttribute):
        * html/HTMLMarqueeElement.cpp:
        (WebCore::HTMLMarqueeElement::collectStyleForAttribute):
        * html/HTMLOListElement.cpp:
        (WebCore::HTMLOListElement::collectStyleForAttribute):
        * html/HTMLParagraphElement.cpp:
        (WebCore::HTMLParagraphElement::collectStyleForAttribute):
        * html/HTMLTableCaptionElement.cpp:
        (WebCore::HTMLTableCaptionElement::collectStyleForAttribute):
        * html/HTMLTableCellElement.cpp:
        (WebCore::HTMLTableCellElement::collectStyleForAttribute):
        * html/HTMLTableElement.cpp:
        (WebCore::HTMLTableElement::collectStyleForAttribute):
        * html/HTMLTablePartElement.cpp:
        (WebCore::HTMLTablePartElement::collectStyleForAttribute):
        * html/HTMLTextAreaElement.cpp:
        (WebCore::HTMLTextAreaElement::collectStyleForAttribute):
        * html/HTMLUListElement.cpp:
        (WebCore::HTMLUListElement::collectStyleForAttribute):
        * html/canvas/CanvasRenderingContext2D.cpp:
        (WebCore::CanvasRenderingContext2D::setFont):
        * mathml/MathMLElement.cpp:
        (WebCore::MathMLElement::collectStyleForAttribute):
        * svg/SVGFontFaceElement.cpp:
        (WebCore::SVGFontFaceElement::insertedIntoDocument):
        (WebCore::SVGFontFaceElement::removedFromDocument):
        (WebCore::SVGFontFaceElement::removeFromMappedElementSheet):
        * svg/SVGImageElement.cpp:
        (WebCore::SVGImageElement::collectStyleForAttribute):
        * svg/SVGStyledElement.cpp:
        (WebCore::SVGStyledElement::collectStyleForAttribute):
        * svg/SVGTextContentElement.cpp:
        (WebCore::SVGTextContentElement::collectStyleForAttribute):

2012-02-21  Yury Semikhatsky  <yurys@chromium.org>

        [V8] Web Inspector: set breakpoint/pause doesn't work when worker is in a tight loop
        https://bugs.webkit.org/show_bug.cgi?id=79097

        Worker script will be interrupted to dispatch all arriving inspector commands.
        This way debugger will be operable even if worker is in a tight loop.

        Reviewed by Pavel Feldman.

        * bindings/js/ScriptDebugServer.h:
        (Task):
        (WebCore::ScriptDebugServer::Task::~Task):
        (ScriptDebugServer):
        * bindings/js/WorkerScriptDebugServer.cpp:
        (WebCore::WorkerScriptDebugServer::interruptAndRunTask):
        (WebCore):
        * bindings/js/WorkerScriptDebugServer.h:
        (WorkerScriptDebugServer):
        * bindings/v8/ScriptDebugServer.cpp:
        (WebCore::ScriptDebugServer::interruptAndRun):
        * bindings/v8/ScriptDebugServer.h:
        (ScriptDebugServer):
        * bindings/v8/WorkerScriptDebugServer.cpp:
        (WebCore::WorkerScriptDebugServer::WorkerScriptDebugServer):
        (WebCore::WorkerScriptDebugServer::interruptAndRunTask):
        (WebCore):
        * bindings/v8/WorkerScriptDebugServer.h:
        (v8):
        (WebCore):
        (WorkerScriptDebugServer):
        * inspector/WorkerDebuggerAgent.cpp:
        (WebCore::WorkerDebuggerAgent::WorkerDebuggerAgent):
        (WebCore::WorkerDebuggerAgent::~WorkerDebuggerAgent):
        (WebCore):
        (WebCore::WorkerDebuggerAgent::interruptAndDispatchInspectorCommands):
        * inspector/WorkerDebuggerAgent.h:
        (WebCore):
        (WorkerDebuggerAgent):
        * workers/WorkerMessagingProxy.cpp:
        (WebCore):
        (WebCore::WorkerMessagingProxy::sendMessageToInspector):
        * workers/WorkerRunLoop.cpp:
        (WebCore::WorkerRunLoop::run):
        (WebCore::WorkerRunLoop::runInMode):
        * workers/WorkerRunLoop.h:
        (WorkerRunLoop):

2012-02-21  'Pavel Feldman'  <pfeldman@google.com>

        Not reviewed: fixing Mac build (take 2).

        * inspector/InspectorPageAgent.cpp:
        (WebCore::InspectorPageAgent::setShowPaintRects):

2012-02-21  'Pavel Feldman'  <pfeldman@google.com>

        Not reviewed: fixing Mac build.

        * inspector/DOMNodeHighlighter.cpp:
        (WebCore::DOMNodeHighlighter::drawOutline):
        * inspector/DOMNodeHighlighter.h:
        (DOMNodeHighlighter):
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::willPaintImpl):
        * inspector/InspectorInstrumentation.h:
        (InspectorInstrumentation):
        (WebCore::InspectorInstrumentation::willPaint):
        * inspector/InspectorPageAgent.cpp:
        (WebCore::InspectorPageAgent::InspectorPageAgent):
        (WebCore::InspectorPageAgent::willPaint):
        (WebCore::InspectorPageAgent::didPaint):
        * inspector/InspectorPageAgent.h:

2012-02-21  Peter Rybin  <peter.rybin@gmail.com>

        Web Inspector: Switch Debugger agent to TypeBuilder
        https://bugs.webkit.org/show_bug.cgi?id=78390

        Reviewed by Vsevolod Vlasov.

        Client code is switched to TypeBuilder.

        * inspector/CodeGeneratorInspector.py:
        * inspector/InjectedScript.cpp:
        (WebCore::InjectedScript::evaluateOnCallFrame):
        (WebCore::InjectedScript::getFunctionDetails):
        (WebCore::InjectedScript::getProperties):
        (WebCore::InjectedScript::wrapCallFrames):
        * inspector/InjectedScript.h:
        (InjectedScript):
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::setBreakpointByUrl):
        (WebCore::InspectorDebuggerAgent::resolveBreakpoint):
        (WebCore::InspectorDebuggerAgent::getFunctionDetails):
        (WebCore::InspectorDebuggerAgent::evaluateOnCallFrame):
        (WebCore::InspectorDebuggerAgent::currentCallFrames):
        (WebCore::InspectorDebuggerAgent::didParseSource):
        * inspector/InspectorDebuggerAgent.h:
        (InspectorDebuggerAgent):

2012-02-21  'Pavel Feldman'  <pfeldman@google.com>

        Not reviewed: fixing poor merge in r108332.

        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylePropertiesSection.prototype._handleSelectorClick):
        * inspector/front-end/externs.js:

2012-02-21  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: [Styles] Rule source URL tooltip should show line number
        https://bugs.webkit.org/show_bug.cgi?id=79087

        Reviewed by Pavel Feldman.

        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylePropertiesSection):
        (WebInspector.StylePropertiesSection.prototype._createRuleOriginNode):

2012-02-21  Pavel Feldman  <pfeldman@chomium.org>

        Web Inspector: clicking empty space should not re-enter edit mode
        https://bugs.webkit.org/show_bug.cgi?id=79024

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylePropertiesSection):
        (WebInspector.StylePropertiesSection.prototype._handleEmptySpaceMouseDown):
        (WebInspector.StylePropertiesSection.prototype._handleEmptySpaceClick):

2012-02-21  Pavel Feldman  <pfeldman@chomium.org>

        Web Inspector: evaluate on hover does not work for large files.
        https://bugs.webkit.org/show_bug.cgi?id=79015

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/JavaScriptSourceFrame.js:
        (WebInspector.JavaScriptSourceFrame.prototype._getPopoverAnchor):
        (WebInspector.JavaScriptSourceFrame.prototype._highlightExpression):
        * inspector/front-end/Popover.js:
        (WebInspector.PopoverHelper.prototype._handleMouseAction):
        * inspector/front-end/SourceJavaScriptTokenizer.js:
        (WebInspector.SourceJavaScriptTokenizer):
        (WebInspector.SourceJavaScriptTokenizer.prototype.nextToken):
        * inspector/front-end/SourceJavaScriptTokenizer.re2js:

2012-02-21  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: add "show paint rectangles" setting.
        https://bugs.webkit.org/show_bug.cgi?id=79030

        Reviewed by Yury Semikhatsky.

        * English.lproj/localizedStrings.js:
        * inspector/DOMNodeHighlighter.cpp:
        (WebCore::DOMNodeHighlighter::drawOutline):
        (DOMNodeHighlighter):
        * inspector/DOMNodeHighlighter.h:
        (WebCore):
        (DOMNodeHighlighter):
        * inspector/Inspector.json:
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::InspectorController):
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::willPaintImpl):
        (WebCore::InspectorInstrumentation::didPaintImpl):
        * inspector/InspectorInstrumentation.h:
        (WebCore):
        (InspectorInstrumentation):
        (WebCore::InspectorInstrumentation::willPaint):
        * inspector/InspectorPageAgent.cpp:
        (PageAgentState):
        (WebCore::InspectorPageAgent::create):
        (WebCore::InspectorPageAgent::InspectorPageAgent):
        (WebCore::InspectorPageAgent::setShowPaintRects):
        (WebCore):
        (WebCore::InspectorPageAgent::didClearWindowObjectInWorld):
        (WebCore::InspectorPageAgent::willPaint):
        (WebCore::InspectorPageAgent::didPaint):
        (WebCore::InspectorPageAgent::buildObjectForFrame):
        * inspector/InspectorPageAgent.h:
        (WebCore):
        * inspector/front-end/Settings.js:
        (WebInspector.Settings):
        * inspector/front-end/SettingsScreen.js:
        (WebInspector.SettingsScreen):
        (WebInspector.SettingsScreen.prototype._showPaintRectsChanged):
        * inspector/front-end/inspector.js:
        * page/FrameView.cpp:
        (WebCore::FrameView::paintContents):
        * rendering/RenderLayerBacking.cpp:
        (WebCore::RenderLayerBacking::paintContents):

2012-02-21  Andras Becsi  <andras.becsi@nokia.com>

        [Qt] Clean-up project file after r108310

        Reviewed by Csaba Osztrogonác.

        No new tests needed.

        * Target.pri: Fix path for TextTrack headers.

2012-02-17  Philippe Normand  <pnormand@igalia.com>

        [GStreamer] media/W3C failures
        https://bugs.webkit.org/show_bug.cgi?id=75078

        Reviewed by Martin Robinson.

        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
        (WebCore::MediaPlayerPrivateGStreamer::load): Clean out everything
        after file:// url path to cope with media/W3C tests loading
        file:///path/to/media.ext?some parameters.

2012-02-21  Matt Lilek  <mrl@apple.com>

        Not reviewed, build fix for non-client-based Geolocation builds after r107982.

        * page/Geolocation.cpp:

2012-02-21  Yury Semikhatsky  <yurys@chromium.org>

        [V8] Web Inspector: simplify worker debugger implementation
        https://bugs.webkit.org/show_bug.cgi?id=79085

        There is one instance of WorkerScriptDebugServer per worker thread. We don't
        need to resolve WorkerContext from V8::Context anymore.

        Reviewed by Pavel Feldman.

        * bindings/v8/WorkerScriptDebugServer.cpp:
        (WebCore::WorkerScriptDebugServer::WorkerScriptDebugServer):
        (WebCore::WorkerScriptDebugServer::addListener):
        (WebCore::WorkerScriptDebugServer::removeListener):
        (WebCore::WorkerScriptDebugServer::getDebugListenerForContext):
        (WebCore::WorkerScriptDebugServer::runMessageLoopOnPause):
        * bindings/v8/WorkerScriptDebugServer.h:
        (WorkerScriptDebugServer):
        * inspector/WorkerDebuggerAgent.cpp:
        (WebCore::WorkerDebuggerAgent::WorkerDebuggerAgent):
        (WebCore::WorkerDebuggerAgent::startListeningScriptDebugServer):
        (WebCore::WorkerDebuggerAgent::stopListeningScriptDebugServer):

2012-02-21  Kentaro Hara  <haraken@chromium.org>

        Enable the IDL attribute checker in Chromium
        https://bugs.webkit.org/show_bug.cgi?id=79082

        Reviewed by Adam Barth.

        We have fixed 10~ bugs caused by typos of IDL attributes.
        This patch adds an IDL attribute checker, which checks if all IDL attributes
        used in IDL files are implemented by code generators.

            - The IDL attribute checker uses IDLAttributes.txt, which lists all
              IDL attributes implemented in code generators. If we want to add
              a new IDL attribute, we need to add it to IDLAttributes.txt manually.
            - The IDL attribute checker checks if all IDL attributes used in IDL files
              are listed in IDLAttributes.txt.
            - If the IDL attribute checker fails, the build fails with a verbose error message.

        No tests. I manually checked that [Custommm], [CallWith=],
        [CallWith=ScriptExecutionContext|Foo] cause build failures.

        * WebCore.gyp/WebCore.gyp: Modified to enable the IDL attribute checker.

        * bindings/scripts/resolve-supplemental.pl:
        (loadIDLAttributes): This method loads a list of IDL attributes from IDLAttributes.txt.
        (checkIDLAttributes): This method implementes the IDL attribute checker as described above.
        (checkIfIDLAttributesExists):

        * bindings/scripts/IDLParser.pm: "1" is not good to represent that
        the IDL attribute does not have any value. This patch changed it to "VALUE_IS_MISSING".
        (parseExtendedAttributes):
        (ParseInterface):
        * bindings/scripts/CodeGenerator.pm: Ditto.
        (ContentAttributeName):
        * bindings/scripts/CodeGeneratorV8.pm: Ditto.
        (GenerateNormalAttrGetter):
        (GenerateNormalAttrSetter):
        (GenerateSingleBatchedAttribute):
        (GetRuntimeEnableFunctionName):
        * bindings/scripts/IDLAttributes.txt: Added. This file lists all IDL attributes implemented
        in code generators.

2012-02-21  Patrick Gansterer  <paroga@webkit.org>

        Use Win32 API to get file information
        https://bugs.webkit.org/show_bug.cgi?id=55336

        Reviewed by Adam Roben.

        Use FindFirstFile() in favour over _wstat64() to share the code with WinCE.

        * platform/win/FileSystemWin.cpp:
        (WebCore):
        (WebCore::getFindData):
        (WebCore::getFileSize):
        (WebCore::getFileModificationTime):
        (WebCore::fileExists):

2012-02-20  Adam Barth  <abarth@webkit.org>

        Invalid cast in WebCore::toElement / WebCore::HTMLElementStack::ElementRecord::element
        https://bugs.webkit.org/show_bug.cgi?id=78975

        Reviewed by Eric Seidel.

        We're supposed to set the action attribute on the form element we just
        created.  Previously, we assumed the newly created form element would
        be on the top of the stack of open elements, but if we're in the table
        body insertion mode, the form element gets treated as self closing and
        is therefore popped off the stack of open elements.

        Fortunately, we already cache a pointer to the most recently inserted
        form element on the HTMLConstructionSite, so we can just grab the
        element from there.

        Test: html5lib/runner.html

        * html/parser/HTMLTreeBuilder.cpp:
        (WebCore::HTMLTreeBuilder::processIsindexStartTagForInBody):
        (WebCore):

2012-02-20  Adam Barth  <abarth@webkit.org>

        Unite TextTrack-related files with their friends in WebCore/html/track
        https://bugs.webkit.org/show_bug.cgi?id=78941

        Reviewed by Eric Seidel.

        The code that supports <track> seems to be split between the
        WebCore/html directory and the WebCore/html/track directory.  This
        patch unites this code in the WebCore/html/track directory.

        * CMakeLists.txt:
        * DerivedSources.make:
        * DerivedSources.pri:
        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * html/LoadableTextTrack.cpp: Removed.
        * html/LoadableTextTrack.h: Removed.
        * html/TextTrack.cpp: Removed.
        * html/TextTrack.h: Removed.
        * html/TextTrack.idl: Removed.
        * html/TextTrackCue.cpp: Removed.
        * html/TextTrackCue.h: Removed.
        * html/TextTrackCue.idl: Removed.
        * html/TextTrackCueList.cpp: Removed.
        * html/TextTrackCueList.h: Removed.
        * html/TextTrackCueList.idl: Removed.
        * html/track/LoadableTextTrack.cpp: Copied from Source/WebCore/html/LoadableTextTrack.cpp.
        * html/track/LoadableTextTrack.h: Copied from Source/WebCore/html/LoadableTextTrack.h.
        * html/track/TextTrack.cpp: Copied from Source/WebCore/html/TextTrack.cpp.
        * html/track/TextTrack.h: Copied from Source/WebCore/html/TextTrack.h.
        * html/track/TextTrack.idl: Copied from Source/WebCore/html/TextTrack.idl.
        * html/track/TextTrackCue.cpp: Copied from Source/WebCore/html/TextTrackCue.cpp.
        * html/track/TextTrackCue.h: Copied from Source/WebCore/html/TextTrackCue.h.
        * html/track/TextTrackCue.idl: Copied from Source/WebCore/html/TextTrackCue.idl.
        * html/track/TextTrackCueList.cpp: Copied from Source/WebCore/html/TextTrackCueList.cpp.
        * html/track/TextTrackCueList.h: Copied from Source/WebCore/html/TextTrackCueList.h.
        * html/track/TextTrackCueList.idl: Copied from Source/WebCore/html/TextTrackCueList.idl.

2012-02-20  Filip Pizlo  <fpizlo@apple.com>

        JSC should be a triple-tier VM
        https://bugs.webkit.org/show_bug.cgi?id=75812
        <rdar://problem/10079694>

        Reviewed by Gavin Barraclough.
        
        No new tests, because there is no change in behavior.

        * CMakeLists.txt:

2012-02-20  Benjamin Poulain  <benjamin@webkit.org>

        Get rid of the LocalizationStrategy
        https://bugs.webkit.org/show_bug.cgi?id=78324

        Reviewed by Sam Weinig.

        Remove LocalizationStrategy and unify the localization behind
        LocalizedStrings.h and LocalizedStrings.cpp.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.exp.in:
        * WebCore.gypi:
        * WebCore.order:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/DefaultLocalizationStrategy.cpp: Removed.
        * platform/DefaultLocalizationStrategy.h: Removed.
        * platform/LocalizationStrategy.h: Removed.
        * platform/LocalizedStrings.cpp:
        * platform/LocalizedStrings.h:
        (WebCore):
        * platform/PlatformStrategies.cpp:
        * platform/PlatformStrategies.h:
        (WebCore):
        (WebCore::PlatformStrategies::PlatformStrategies):
        (PlatformStrategies):
        * platform/qt/LocalizedStringsQt.cpp: Copied from Source/WebKit/qt/WebCoreSupport/PlatformStrategiesQt.cpp.

2012-02-20  Kentaro Hara  <haraken@chromium.org>

        Remove [TreatReturnedNullStringAsNull] from HTMLMediaElement.mediaGroup
        https://bugs.webkit.org/show_bug.cgi?id=79064

        Reviewed by Hajime Morita.

        [TreatReturnedNullStringAsNull] is a typo of [TreatReturnedNullStringAs=Null].
        But as far as I read the spec
        (http://www.whatwg.org/specs/web-apps/current-work/multipage/the-video-element.html#attr-media-mediagroup),
        there is no statement about what value should be returned when HTMLMediaElement.mediaGroup
        is not yet initialized. In particular, there is no statement that says "null should
        be returned when HTMLMediaElement.mediaGroup is not initialized". Thus, instead of
        fixing the typo, just removing [TreatReturnedNullStringAsNull] would make sense.
        Removing [TreatReturnedNullStringAsNull] does not change the current behavior.

        Test: media/media-controller.html (No change in the test results.)

        * html/HTMLMediaElement.idl:

2012-02-20  Hayato Ito  <hayato@chromium.org>

        Use InsertinonPoint instead of HTMLContentElement.
        https://bugs.webkit.org/show_bug.cgi?id=78778

        Reviewed by Hajime Morita.

        Replace HTMLContentElement with InsertionPoint in NodeRenderingContext and HTMLContentSelection.
        This is one of followup patches for r108207.

        No new tests, no change in behavior.

        * dom/NodeRenderingContext.cpp:
        (WebCore::nextRendererOf):
        (WebCore::previousRendererOf):
        (WebCore::firstRendererOf):
        (WebCore::lastRendererOf):
        * dom/NodeRenderingContext.h:
        (WebCore):
        (NodeRenderingContext):
        (WebCore::NodeRenderingContext::insertionPoint):
        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::insertionPointFor):
        * dom/ShadowRoot.h:
        (WebCore):
        * html/shadow/HTMLContentElement.cpp:
        (WebCore::HTMLContentElement::HTMLContentElement):
        (WebCore::HTMLContentElement::attach):
        (WebCore::HTMLContentElement::detach):
        * html/shadow/HTMLContentElement.h:
        (HTMLContentElement):
        * html/shadow/HTMLContentSelector.cpp:
        (WebCore::HTMLContentSelector::select):
        * html/shadow/HTMLContentSelector.h:
        (WebCore):
        (HTMLContentSelection):
        (WebCore::HTMLContentSelection::insertionPoint):
        (WebCore::HTMLContentSelection::HTMLContentSelection):
        (WebCore::HTMLContentSelection::create):
        * html/shadow/InsertionPoint.cpp:
        (WebCore::InsertionPoint::InsertionPoint):
        * html/shadow/InsertionPoint.h:
        (WebCore::InsertionPoint::selections):
        (WebCore::InsertionPoint::hasSelection):
        (InsertionPoint):

2012-02-20  David Barton  <dbarton@mathscribe.com>

        MathML internals - code clean-up for RenderMathMLSubSup
        https://bugs.webkit.org/show_bug.cgi?id=79063

        Reviewed by Eric Seidel.

        In the next patch, I will shrink and revise the <msubsup> formatting code. To make this
        easier to follow, I am first doing some simple code clean-up.

        No new tests.

        * rendering/mathml/RenderMathMLRow.cpp:
        (WebCore::RenderMathMLRow::layout):
        * rendering/mathml/RenderMathMLRow.h:
        (WebCore::RenderMathMLRow::isRenderMathMLRow):
        * rendering/mathml/RenderMathMLSubSup.cpp:
        (WebCore::RenderMathMLSubSup::stretchToHeight):
        (WebCore::RenderMathMLSubSup::layout):
            - There is no need to iterate over baseWrapper's children since it should have only
              one child, the base of the <msubsup>.

2012-02-20  Kentaro Hara  <haraken@chromium.org>

        Replace [V8Custom=DOMWindowNOP] with [V8Custom]
        https://bugs.webkit.org/show_bug.cgi?id=79062

        Reviewed by Adam Barth.

        [V8Custom=DOMWindowNOP] is not implemented by CodeGeneratorV8.pm.
        This patch replaces it with [V8Custom].

        No new tests. No change in behavior.

        * page/DOMWindow.idl:

2012-02-20  Kentaro Hara  <haraken@chromium.org>

        [JSGenerateIsReachable=ImplRoot] is not implemented, it should be [JSGenerateIsReachable]
        https://bugs.webkit.org/show_bug.cgi?id=79061

        Reviewed by Adam Barth.

        CSSStyleDeclaration.idl uses [JSGenerateIsReachable=ImplRoot],
        but "ImplRoot" is not implemented in CodeGeneratorJS.pm.
        This patch replaces [JSGenerateIsReachable=ImplRoot] with [JSGenerateIsReachable].

        No tests. No change in behavior.

        * css/CSSStyleDeclaration.idl:

2012-02-20  Kentaro Hara  <haraken@chromium.org>

        [EnabledAtRuntime] in HTMLShadowElement.idl should be [V8EnabledAtRuntime]
        https://bugs.webkit.org/show_bug.cgi?id=79058

        Reviewed by Adam Barth.

        [EnabledAtRuntime] does not exist any longer. It should be [V8EnabledAtRuntime].

        No tests.

        * html/shadow/HTMLShadowElement.idl:

2012-02-20  Kentaro Hara  <haraken@chromium.org>

        Replace [Callback=FunctionOnly] with [Callback]
        https://bugs.webkit.org/show_bug.cgi?id=79060

        Reviewed by Adam Barth.

        [Callback=FunctionOnly] is not implemented by any code generator.
        This patch replaces it with [Callback].

        No tests. No change in behavior.

        * Modules/intents/IntentResultCallback.idl:
        * Modules/intents/NavigatorIntents.idl:
        * dom/RequestAnimationFrameCallback.idl:
        * mediastream/NavigatorMediaStream.idl:
        * mediastream/NavigatorUserMediaErrorCallback.idl:
        * mediastream/NavigatorUserMediaSuccessCallback.idl:
        * mediastream/PeerConnection.idl:
        * mediastream/SignalingCallback.idl:
        * page/PositionCallback.idl:
        * page/PositionErrorCallback.idl:

2012-02-20  Andy Chen  <andchen@rim.com>

        2012-02-17  Andy Chen  <andchen@rim.com>

        [BlackBerry] Need to override active/inactive text search highlight color for RenderThemeBlackBerry
        https://bugs.webkit.org/show_bug.cgi?id=78920

        Override two functions for text search highlight colors so that we can
        provide platform specified colors.

        Reviewed by Antonio Gomes.

        No function change so no new tests.

        * platform/blackberry/RenderThemeBlackBerry.cpp:
        (WebCore::RenderThemeBlackBerry::platformActiveTextSearchHighlightColor):
        (WebCore::RenderThemeBlackBerry::platformInactiveTextSearchHighlightColor):
        * platform/blackberry/RenderThemeBlackBerry.h:

2012-02-20  John Knottenbelt  <jknotten@chromium.org>

        Default canvas backing store to be 1:1 with specified dimensions.
        https://bugs.webkit.org/show_bug.cgi?id=78971

        Reviewed by Adam Barth.

        Although the canvas specification states that the backing image may
        be larger than the user-specified dimensions, there are a number of
        philip canvas tests that fail when the backing image data is not
        1:1 with the specified canvas dimensions. These failures are
        tracked in https://bugs.webkit.org/show_bug.cgi?id=73645

        This change defaults the canvas backing store to be 1:1 with the
        user-specified dimensions, while also providing an
        ENABLE(HIGH_DPI_CANVAS) build option to reinstate the original
        behaviour, so that the above bug may be more easily fixed.

        * html/HTMLCanvasElement.cpp:
        (WebCore::HTMLCanvasElement::HTMLCanvasElement):

2012-02-20  Mary Wu  <mary.wu@torchmobile.com.cn>

        Upstream RenderThemeBlackberry.h/.cpp into WebCore/platform/blackberry
        https://bugs.webkit.org/show_bug.cgi?id=78785

        Main Contributors:
        Daniel Bates <dbates@rim.com>
        Bryan Gislason <bgislason@rim.com>
        Akash Vaswani <akvaswani@rim.com>
        Dave Battista <dbattista@rim.com>
        Robin Cao  <robin.cao@torchmobile.com.cn>
        Genevieve Mak <gmak@rim.com>
        Mike Fenton  <mifenton@rim.com>

        Reviewed by Antonio Gomes.

        Initial upstream, no new tests.

        * platform/blackberry/RenderThemeBlackBerry.cpp: Added.
        * platform/blackberry/RenderThemeBlackBerry.h: Added.

2012-02-20  Martin Robinson  <mrobinson@igalia.com>

        [GTK] [EFL] Collapse duplicate WebGL support code
        https://bugs.webkit.org/show_bug.cgi?id=78970

        Reviewed by Gustavo Noronha Silva.

        No new tests. This just cleans up duplicated code.

        Centralize duplicated WebGL code for EFL and GTK+ in the Cairo
        directory. This is in preparation for the changes necessary to
        connect WebGL to the TextureMapper AC.

        * GNUmakefile.list.am: Update source list.
        * PlatformEfl.cmake: Update source list.
        * platform/graphics/cairo/DrawingBufferCairo.cpp: Renamed from Source/WebCore/platform/graphics/gtk/DrawingBufferGtk.cpp.
        * platform/graphics/cairo/GraphicsContext3DCairo.cpp: Integrated the code From GraphicsContext3DGtk.cpp.
        * platform/graphics/efl/DrawingBufferEfl.cpp: Removed.
        * platform/graphics/efl/GraphicsContext3DEfl.cpp: Removed.
        * platform/graphics/gtk/GraphicsContext3DGtk.cpp: Removed.

2012-02-20  Martin Robinson  <mrobinson@igalia.com>

        [UNIX] Plugin information fields are not interpreted as UTF-8
        https://bugs.webkit.org/show_bug.cgi?id=78635

        Reviewed by Gustavo Noronha Silva.

        Interpret plugin metadata as UTF8 aways. This matches the behavior
        of Chromium and the Totem plugin.

        This is tested by a change to TestNetscapePlugin and expectations updates.

        * plugins/efl/PluginPackageEfl.cpp:
        (WebCore::PluginPackage::fetchInfo): Use String::fromUTF8.
        * plugins/gtk/PluginPackageGtk.cpp:
        (WebCore::PluginPackage::fetchInfo): Use String::fromUTF8.
        * plugins/qt/PluginPackageQt.cpp:
        (WebCore::PluginPackage::fetchInfo): Use String::fromUTF8.

2012-02-20  Martin Robinson  <mrobinson@igalia.com>

        [GTK] Web content oftens steals focus from other widgets
        https://bugs.webkit.org/show_bug.cgi?id=77791

        Reviewed by Gustavo Noronha Silva.

        * platform/gtk/WidgetGtk.cpp:
        (WebCore::Widget::setFocus): No longer do anything special to try
        to grab "real" widget focus. This matches the behavior on Qt.
        * plugins/gtk/PluginViewGtk.cpp:
        (WebCore::PluginView::setFocus): Moved the focus handling to here.
        This ensures that behavior for plugins does not change.

2012-02-20  Yael Aharon  <yael.aharon@nokia.com>

        Regression (108135) isOpaque() returns uninitialized variable.
        https://bugs.webkit.org/show_bug.cgi?id=79049

        Reviewed by Noam Rosenthal.

        isOpaque() should use the new m_flags instead of the old m_isOpaque.
        No new tests. No new functionality.

        * platform/graphics/texmap/TextureMapper.h:
        (WebCore::BitmapTexture::reset):
        (WebCore::BitmapTexture::isOpaque):
        (BitmapTexture):

2012-02-20  Kentaro Hara  <haraken@chromium.org>

        Unreviewed. Rebaselined run-bindings-tests results.

        * bindings/scripts/test/CPP/WebDOMTestInterface.cpp:
        * bindings/scripts/test/CPP/WebDOMTestInterface.h:
        * bindings/scripts/test/CPP/WebDOMTestObj.cpp:
        * bindings/scripts/test/CPP/WebDOMTestObj.h:

2012-02-20  No'am Rosenthal  <noam.rosenthal@nokia.com>

        [Qt][WK2] Clipping is broken
        https://bugs.webkit.org/show_bug.cgi?id=78677

        It's not necessary to add a full-viewport rect to the scissor clip stack.
        It creates a situation where if there's a clip in the page, we return to
        the viewport clip instead of applying the WebView's clip we got from the
        scenegraph.

        Also, it's unnecessary to clip before we paint the layer's content, we should
        only clip afterwards, before painting the children. 

        Reviewed by Kenneth Rohde Christiansen.

        No new functionality.

        * platform/graphics/opengl/TextureMapperGL.cpp:
        (WebCore::BitmapTextureGL::size):
        (WebCore::scissorClip):
        (WebCore):
        (WebCore::TextureMapperGL::beginScissorClip):
        (WebCore::TextureMapperGL::endScissorClip):
        * platform/graphics/texmap/TextureMapperLayer.cpp:
        (WebCore::TextureMapperLayer::paintSelfAndChildren):

2012-02-20  No'am Rosenthal  <noam.rosenthal@nokia.com>

        [Texmap] Layers and tiles appear to have missing pixels in their right/bottom borders
        https://bugs.webkit.org/show_bug.cgi?id=78961

        The relativeSize member should point to one pixel before the edge, since it's used
        by glVertexAttribPointer, which takes edge points and not sizes.

        Reviewed by Kenneth Rohde Christiansen.

        No new funcionality.

        * platform/graphics/opengl/TextureMapperGL.cpp:
        (WebCore::BitmapTextureGL::didReset):

2012-02-20  Kihong Kwon  <kihong.kwon@samsung.com>

        Add a new API for the Vibration API(W3C).
        https://bugs.webkit.org/show_bug.cgi?id=72010

        http://dev.w3.org/2009/dap/vibration/
        This patch implements navigator.webkitvibrate() API.
        This API operates differently depending upon a given parameter:
        1. It cancels vibration when given 0 or [].
        2. It gives a vibration duration in milliseconds when given as a single integer value.
        3. It gives a vibration pattern when given as an integer array. For instance, [1000 300 1000] generates a vibration of 1000ms followed by 300ms of idle time, and then creates another vibration of 1000ms.

        Reviewed by Hajime Morita.

        Test: fast/dom/navigator-vibration.html

        * CMakeLists.txt:
        * Modules/vibration/NavigatorVibration.cpp: Added.
        (WebCore):
        (WebCore::NavigatorVibration::NavigatorVibration):
        (WebCore::NavigatorVibration::~NavigatorVibration):
        (WebCore::NavigatorVibration::webkitVibrate):
        Add webkitVibrate method to get an array or single integer parameter for vibrating.
        They check vibration is activated in the platform, and then call vibrate() in the Vibration class.
        * Modules/vibration/NavigatorVibration.h: Added.
        (WebCore):
        (NavigatorVibration):
        * Modules/vibration/NavigatorVibration.idl: Added.
        * Modules/vibration/Vibration.cpp: Added.
        This class implements the entire vibration logic.
        (WebCore):
        (WebCore::Vibration::Vibration):
        (WebCore::Vibration::~Vibration):
        (WebCore::Vibration::create):
        (WebCore::Vibration::vibrate):
        (WebCore::Vibration::cancelVibration):
        (WebCore::Vibration::suspendVibration):
        (WebCore::Vibration::resumeVibration):
        (WebCore::Vibration::timerStartFired):
        (WebCore::Vibration::timerStopFired):
        (WebCore::Vibration::supplementName):
        (WebCore::Vibration::isActive):
        (WebCore::provideVibrationTo):
        * Modules/vibration/Vibration.h: Added.
        (WebCore):
        (Vibration):
        (WebCore::Vibration::from):
        * Modules/vibration/VibrationClient.h: Added.
        vibrate() and cancelVibrate() need to be implemented in the VibrationClient.
        (WebCore):
        (VibrationClient):
        (WebCore::VibrationClient::~VibrationClient):

2012-02-20  Yuta Kitamura  <yutak@chromium.org>

        Unreviewed, rolling out r108263.
        http://trac.webkit.org/changeset/108263
        https://bugs.webkit.org/show_bug.cgi?id=77856

        Broke Chromium Windows build.

        * platform/audio/DynamicsCompressor.cpp:
        (WebCore::DynamicsCompressor::DynamicsCompressor):
        (WebCore::DynamicsCompressor::setEmphasisStageParameters):
        (WebCore::DynamicsCompressor::process):
        (WebCore::DynamicsCompressor::reset):
        * platform/audio/DynamicsCompressor.h:
        (WebCore::DynamicsCompressor::isStereo):
        (DynamicsCompressor):
        * platform/audio/DynamicsCompressorKernel.cpp:
        (WebCore::DynamicsCompressorKernel::DynamicsCompressorKernel):
        (WebCore::DynamicsCompressorKernel::setPreDelayTime):
        (WebCore::DynamicsCompressorKernel::process):
        (WebCore::DynamicsCompressorKernel::reset):
        * platform/audio/DynamicsCompressorKernel.h:
        (DynamicsCompressorKernel):
        * webaudio/DynamicsCompressorNode.cpp:
        (WebCore::DynamicsCompressorNode::DynamicsCompressorNode):
        (WebCore::DynamicsCompressorNode::initialize):

2012-02-20  Raymond Liu  <raymond.liu@intel.com>

        Have the DynamicsCompressorNode support multi-channel data
        https://bugs.webkit.org/show_bug.cgi?id=77856

        Reviewed by Chris Rogers.

        * platform/audio/DynamicsCompressor.cpp:
        (WebCore::DynamicsCompressor::DynamicsCompressor):
        (WebCore::DynamicsCompressor::setEmphasisStageParameters):
        (WebCore::DynamicsCompressor::process):
        (WebCore::DynamicsCompressor::reset):
        (WebCore::DynamicsCompressor::setNumberOfChannels):
        (WebCore):
        * platform/audio/DynamicsCompressor.h:
        (DynamicsCompressor):
        * platform/audio/DynamicsCompressorKernel.cpp:
        (WebCore::DynamicsCompressorKernel::DynamicsCompressorKernel):
        (WebCore::DynamicsCompressorKernel::setNumberOfChannels):
        (WebCore):
        (WebCore::DynamicsCompressorKernel::setPreDelayTime):
        (WebCore::DynamicsCompressorKernel::process):
        (WebCore::DynamicsCompressorKernel::reset):
        * platform/audio/DynamicsCompressorKernel.h:
        (DynamicsCompressorKernel):
        * webaudio/DynamicsCompressorNode.cpp:
        (WebCore::DynamicsCompressorNode::DynamicsCompressorNode):
        (WebCore::DynamicsCompressorNode::initialize):

2012-02-20  David Barton  <dbarton@mathscribe.com>

        RenderMathMLRow::baselinePosition() only if linePositionMode == PositionOnContainingLine
        https://bugs.webkit.org/show_bug.cgi?id=79039

        Reviewed by Eric Seidel.

        RenderMathMLRow::baselinePosition() is actually unnecessary, but I am deleting it in two
        steps. First we add a guard to restrict it to the intended PositionOnContainingLine
        case, leaving PositionOfInteriorLineBoxes to a superclass, RenderBlock. This removes
        some randomness, and tightens up the results of four existing test files.

        Test: mathml/presentation/row.xhtml, fenced.xhtml, mo.xhtml, and mo-stretch.html

        * rendering/mathml/RenderMathMLRow.cpp:
        (WebCore::RenderMathMLRow::baselinePosition):

2012-02-18  Jon Lee  <jonlee@apple.com>

        HTML input file control "No File Selected" needs more room in some languages
        https://bugs.webkit.org/show_bug.cgi?id=32366
        <rdar://problem/4481028>

        Reviewed by David Hyatt.

        The patch exposes a function to return the "no file(s) selected" label text.

        * rendering/RenderTheme.cpp:
        (WebCore::RenderTheme::fileListDefaultLabel): Added to expose the text for the label in
        file upload controls when nothing has been selected.
        (WebCore::RenderTheme::fileListNameForWidth): Refactor to use fileListDefaultLabel().
        * rendering/RenderTheme.h: Change fileListNameForWidth() to be a const function.

        * rendering/RenderThemeMac.h: Update fileListNameForWidth() to be a const function for
        platform implementations.
        * rendering/RenderThemeMac.mm:
        (WebCore::RenderThemeMac::fileListNameForWidth): Refactor to use fileListDefaultLabel().

        Update fileListNameForWidth() to be a const function for platform implementations.
        * platform/gtk/RenderThemeGtk.h:
        * platform/gtk/RenderThemeGtk.cpp:
        * platform/qt/RenderThemeQt.h:
        * platform/qt/RenderThemeQt.cpp:

        * rendering/RenderFileUploadControl.cpp:
        (WebCore::RenderFileUploadControl::computePreferredLogicalWidths): Change the calculation
        of the max preferred logical width. Calculate the length of the "no file(s) selected" text,
        and include the button and after-button margin. Take the max of that and the original
        default width, which was a string of 34 (defaultWidthNumChars) "0"'s, in the case that the
        label text is too short.

2012-02-20  Gavin Barraclough  <barraclough@apple.com>

        Rubber stamped by Sam Weinig.

        * bindings/js/JSDOMWindowBase.cpp:
        (WebCore::JSDOMWindowBase::allowsAccessFrom):
            - Errk, remove dead code from end of function.

2012-02-16  Gavin Barraclough  <barraclough@apple.com>

        Move special __proto__ property to Object.prototype
        https://bugs.webkit.org/show_bug.cgi?id=78409

        Reviewed by Oliver Hunt.

        Re-implement this as a regular accessor property.  This has three key benefits:
        1) It makes it possible for objects to be given properties named __proto__.
        2) Object.prototype.__proto__ can be deleted, preventing object prototypes from being changed.
        3) This largely removes the magic used the implement __proto__, it can just be made a regular accessor property.

        * bindings/js/JSDOMWindowBase.cpp:
        (WebCore::JSDOMWindowBase::allowsAccessFrom):
        (WebCore):
            - expose allowsAccessFrom check to JSC.
        * bindings/js/JSDOMWindowBase.h:
        (JSDOMWindowBase):
            - expose allowsAccessFrom check to JSC.

2012-02-20  Benjamin Poulain  <benjamin@webkit.org>

        Make JSCSSStyleDeclaration work directly with CSS Property ID
        https://bugs.webkit.org/show_bug.cgi?id=79014

        Reviewed by Geoffrey Garen.

        Previously, accessing the CSS property was done by converting from
        the JavaScript name to the CSS name, then converting that name to a lowercase
        character array, and finally getting the CSS property ID.

        This patch cut the indirection and make the code go directly from the
        JavaScript name conversion to the CSS property ID.

        This improves the performance mainly due to the following:
        -avoid dynamic memory allocation
        -cut the conversion early when possible
        -do not parse the string twice
        The previous fast-path optimization was removed because it is no longer
        necessary with this change.

        The improvement are the following:
        -previous fast-path: no change
        -previous slow-path: ~3 times faster

        Test: fast/dom/CSSStyleDeclaration/access-longest-css-property.html
        This just test the edge case of CSSPropertyName.

        * bindings/js/JSCSSStyleDeclarationCustom.cpp:
        (WebCore::writeWebKitPrefix):
        (WebCore::writeEpubPrefix):
        (WebCore::cssPropertyIDForJSCSSPropertyName):
        (WebCore::isCSSPropertyName):
        (WebCore::JSCSSStyleDeclaration::nameGetter):
        (WebCore::JSCSSStyleDeclaration::putDelegate):
        * css/CSSParser.cpp:
        (WebCore::cssPropertyID):
        (WebCore):
        (WebCore::cssPropertyNameIOSAliasing):
        * css/CSSParser.h:
        (WebCore):

2012-02-20  Dan Bernstein  <mitz@apple.com>

        Updated Localizable.strings after r107440.

        Rubber-stamped by Joseph Pecoraro.

        * English.lproj/Localizable.strings:

2012-02-20  David Barton  <dbarton@mathscribe.com>

        MathML internals - remove nonOperatorHeight(), hasBase()
        https://bugs.webkit.org/show_bug.cgi?id=78977

        Reviewed by Eric Seidel.

        Stretchy operators, including embellished ones, should stretch to the largest height of
        the non-stretchy items in the same explicit or implicit <mrow>.
        RenderMathMLRow::layout() used to use hasBase(), isRenderMathMLOperator(), and
        nonOperatorHeight() to approximate this height. We now use unembellishedOperator() to
        improve this approximation, while also simplifying the code. More plainly, the code used
        to skip all operators when estimating this height, instead of just the stretchy ones. We
        continue to do that for now, but we more accurately skip all embellished operators
        (using our currently implemented approximate definition of this), and use the simple and
        true height of the remaining items. In case all items in the row are stretchy,
        style()->fontSize() is better than using whatever heights these items currently happen
        to be stretched to.

        Test: mathml/presentation/mo-stretch.html, and many existing tests

        * rendering/mathml/RenderMathMLBlock.cpp:
        (WebCore):
        * rendering/mathml/RenderMathMLBlock.h:
        (WebCore::RenderMathMLBlock::unembellishedOperator):
        * rendering/mathml/RenderMathMLRow.cpp:
        (WebCore):
        (WebCore::RenderMathMLRow::layout):
        * rendering/mathml/RenderMathMLRow.h:
        (WebCore::RenderMathMLRow::isRenderMathMLRow):
        * rendering/mathml/RenderMathMLSubSup.cpp:
        (WebCore):
        * rendering/mathml/RenderMathMLSubSup.h:
        (RenderMathMLSubSup):
        * rendering/mathml/RenderMathMLUnderOver.cpp:
        (WebCore):
        * rendering/mathml/RenderMathMLUnderOver.h:
        (RenderMathMLUnderOver):

2012-02-17  Anders Carlsson  <andersca@apple.com>

        Stop the committer timer when the page is destroyed
        https://bugs.webkit.org/show_bug.cgi?id=78907

        Reviewed by Adam Roben.

        We don't want the committer timer to fire after the scrolling tree has been invalidated,
        so stop the committer timer to prevent it from firing and trying to access the scrolling tree.

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::pageDestroyed):

2012-02-20  Patrick Gansterer  <paroga@webkit.org>

        [WIN] Allow compiling FileSystem without CoreFoundation.
        https://bugs.webkit.org/show_bug.cgi?id=79032

        Reviewed by Adam Roben.

        Add #if USE(CF) around code using the CoreFoundation functions.

        * platform/FileSystem.h:
        * platform/win/FileSystemWin.cpp:

2012-02-20  Robin Cao  <robin.cao@torchmobile.com.cn>

        [BlackBerry] Upstream the first few files in platform/graphics/blackberry
        https://bugs.webkit.org/show_bug.cgi?id=79023

        Reviewed by Antonio Gomes.

        Initial upstreaming, no new tests.

        * platform/graphics/blackberry/FloatPointBlackBerry.cpp: Added.
        (WebCore):
        (WebCore::FloatPoint::FloatPoint):
        (WebCore::FloatPoint::operator BlackBerry::Platform::FloatPoint):
        * platform/graphics/blackberry/FloatRectBlackBerry.cpp: Added.
        (WebCore):
        (WebCore::FloatRect::FloatRect):
        (WebCore::FloatRect::operator BlackBerry::Platform::FloatRect):
        * platform/graphics/blackberry/FloatSizeBlackBerry.cpp: Added.
        (WebCore):
        (WebCore::FloatSize::FloatSize):
        (WebCore::FloatSize::operator BlackBerry::Platform::FloatSize):
        * platform/graphics/blackberry/IntPointBlackBerry.cpp: Added.
        (WebCore):
        (WebCore::IntPoint::IntPoint):
        (WebCore::IntPoint::operator BlackBerry::Platform::IntPoint):
        * platform/graphics/blackberry/IntRectBlackBerry.cpp: Added.
        (WebCore):
        (WebCore::IntRect::IntRect):
        (WebCore::IntRect::operator BlackBerry::Platform::IntRect):
        * platform/graphics/blackberry/IntSizeBlackBerry.cpp: Added.
        (WebCore):
        (WebCore::IntSize::IntSize):
        (WebCore::IntSize::operator BlackBerry::Platform::IntSize):

2012-02-20  Patrick Gansterer  <paroga@webkit.org>

        [WIN] Share openTemporaryFile with WinCE
        https://bugs.webkit.org/show_bug.cgi?id=58750

        Reviewed by Adam Roben.

        Use pathByAppendingComponent instead of PathCombine to share the
        code with WinCE. Also use the wide version of Windows functions.

        * platform/win/FileSystemWin.cpp:
        (WebCore::openTemporaryFile):

2012-02-20  Victor Carbune  <victor@rosedu.org>

        Added code to support dispatching of missed cues in case of normal playback
        and event sorting in case of simultaneous event triggering.

        <track>-related events cuechange, enter, and exit should be sorted and filtered before dispatching
        https://bugs.webkit.org/show_bug.cgi?id=72171

        Reviewed by Eric Carlson.

        Tests: media/track/track-cues-missed.html
               media/track/track-cues-sorted-before-dispatch.html

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::HTMLMediaElement): Added initialization code
        for newly added state variables.
        (WebCore::trackIndexCompare): Static boolean compare function between
        the index of two tracks.
        (WebCore):
        (WebCore::eventTimeCueCompare): Static boolean compare function between
        events associated with text track cues.
        (WebCore::HTMLMediaElement::updateActiveTextTrackCues): Added code to
        sort the events associated with text track cues before dispatching.
        Each step from the specification is commented within the code.
        (WebCore::HTMLMediaElement::finishSeek): Added a boolean variable that
        is needed within the text track update function, to know whether a seek
        event has occured before or not.
        (WebCore::HTMLMediaElement::mediaPlayerTimeChanged): Moved the update
        call for text tracks at the beginning of the function instead of the end.
        'ended' events for video should be dispatched after track specific events.
        * html/HTMLMediaElement.h: Added variables to keep
        state information required by the text track update algorithm (last time
        the algorithm was run, and whether a seeking event has occured)
        (HTMLMediaElement):

        * html/LoadableTextTrack.cpp: Refactored fireCueChangeEvent method
        (WebCore::LoadableTextTrack::fireCueChangeEvent): The method dispatches a
        synchronous cue change event for the track element.
        * html/LoadableTextTrack.h:
        (LoadableTextTrack):
        * html/TextTrack.cpp: Modified the fireCueChange method, cached track index.
        (WebCore::TextTrack::TextTrack):
        (WebCore::TextTrack::trackIndex): Cached the track index.
        (WebCore):
        (WebCore::TextTrack::invalidateTrackIndex): Invalidates the track. Used
        when a new track is added in a TextTrackList instance.
        * html/TextTrack.h:
        (TextTrack):
        (WebCore::TextTrack::fireCueChangeEvent): The fireCueChangeEvent has been changed,
        as events need to be fired asyncronously.
        * html/TextTrackCue.cpp: Added internal variables to keep the current index
        position in the track cue order. This is invalidated when an element is
        inserted before.
        (WebCore::TextTrackCue::TextTrackCue):
        (WebCore::TextTrackCue::cueIndex): Getter for the cueIndex.
        (WebCore):
        (WebCore::TextTrackCue::invalidateCueIndex): Invalidates the currently stored
        cue index.
        (WebCore::TextTrackCue::dispatchEvent): Event dispatching is done asynchronously
        now. This should be the only method used for event dispatching.
        (WebCore::TextTrackCue::setIsActive): The setIsActive method no longer dispatches
        events, but rather just changes the m_isActive variable.
        * html/TextTrackCue.h:
        (TextTrackCue):

        * html/TextTrackCueList.cpp:
        (WebCore::TextTrackCueList::getCueIndex): Retrieves the cue index, in the track cue
        order, of a given cue.
        (WebCore):
        (WebCore::TextTrackCueList::add): Modified the add method such that all the next cue
        indexes are invalidated.
        (WebCore::TextTrackCueList::invalidateCueIndexes): Invalidates all cue indexes starting
        with a specific position.
        * html/TextTrackCueList.h:
        (TextTrackCueList):
        * html/track/TextTrackList.cpp:
        (TextTrackList::getTrackIndex): Retrieves the track index position.
        (TextTrackList::append): Added method for invalidating the text track index in case of
        changing the list contents.
        * html/track/TextTrackList.h:
        (TextTrackList):

2012-02-20  Kenichi Ishibashi  <bashi@chromium.org>

        [WebSocket] Move WebSocketChannel::FrameData into a separate header file
        https://bugs.webkit.org/show_bug.cgi?id=78682

        Extract WebSocketChannel::FrameData as WebSocketFrame. This brings
        flexibility to add classes which want to do something for
        incoming/outgoing frames (e.g. compression/decompression).

        Reviewed by Kent Tamura.

        No new tests. No behavior change.

        * GNUmakefile.list.am: AddedWebSocketFrame.h
        * Target.pri: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.vcproj/WebCore.vcproj: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * websockets/WebSocketChannel.cpp: Modified to use WebSocketFrame instead of FrameData
        (WebCore):
        (WebCore::WebSocketChannel::send):
        (WebCore::WebSocketChannel::startClosingHandshake):
        (WebCore::WebSocketChannel::parseFrame):
        (WebCore::WebSocketChannel::processFrame):
        (WebCore::WebSocketChannel::enqueueTextFrame):
        (WebCore::WebSocketChannel::enqueueRawFrame):
        (WebCore::WebSocketChannel::enqueueBlobFrame):
        (WebCore::appendMaskedFramePayload): Added.
        (WebCore::makeFrameData): Added.
        (WebCore::WebSocketChannel::sendFrame):
        * websockets/WebSocketChannel.h: Removed FrameData.
        (WebSocketChannel):
        (QueuedFrame):
        * websockets/WebSocketFrame.h: Added.
        (WebCore):
        (WebSocketFrame):
        (WebCore::WebSocketFrame::isNonControlOpCode):
        (WebCore::WebSocketFrame::isControlOpCode):
        (WebCore::WebSocketFrame::isReservedOpCode):
        (WebCore::WebSocketFrame::WebSocketFrame):

2012-02-20  Adam Roben  <aroben@apple.com>

        32-bit build fix

        * platform/FractionalLayoutUnit.h:
        (WebCore::FractionalLayoutUnit::setRawValue): Explicitly cast long long to int, since they
        are different widths in 32-bit.

2012-02-20  Adam Roben  <aroben@apple.com>

        Clang build fix

        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::willModifyDOMAttr): Removed unused parameter.

2012-02-20  Vsevolod Vlasov  <vsevik@chromium.org>

        Unreviewed manual rollout of r107970 which breaks table column widths
        updates from javascript (e.g. inspector's network panel).

        * rendering/FixedTableLayout.cpp:
        (WebCore::FixedTableLayout::calcWidthArray):
        * rendering/RenderTableCol.h:
        (RenderTableCol):

2012-02-20  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: [Styles] Inconsistent alignment of non-parsed properties (having an exclamation mark)
        https://bugs.webkit.org/show_bug.cgi?id=79028

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/elementsPanel.css:
        (.styles-section .properties li.not-parsed-ok img.exclamation-mark):

2012-02-20  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: DOMAttrModified should not be fired if the attribute value remains the same
        https://bugs.webkit.org/show_bug.cgi?id=79025

        Reviewed by Pavel Feldman.

        * dom/Element.cpp:
        (WebCore::Element::willModifyAttribute):
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::InspectorDOMAgent):
        (WebCore::InspectorDOMAgent::willModifyDOMAttr):
        (WebCore):
        (WebCore::InspectorDOMAgent::didModifyDOMAttr):
        * inspector/InspectorDOMAgent.h:
        (InspectorDOMAgent):
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::willModifyDOMAttrImpl):
        * inspector/InspectorInstrumentation.h:
        (InspectorInstrumentation):
        (WebCore::InspectorInstrumentation::willModifyDOMAttr):

2012-02-20  Kwonjin Jeong  <gram@company100.net>

        Correct a typo error in ScrollingCoordinator.h
        https://bugs.webkit.org/show_bug.cgi?id=79012

        Reviewed by Andreas Kling.

        * page/scrolling/ScrollingCoordinator.h:
        (ScrollingCoordinator):

2012-02-20  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: [Styles] box-shadow and -webkit-box-shadow properties are not considered color-aware
        https://bugs.webkit.org/show_bug.cgi?id=78988

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/CSSKeywordCompletions.js:

2012-02-20  Yosifumi Inoue  <yosin@chromium.org>

        [Forms] Spin buttons of number input type should fire both input and change event
        https://bugs.webkit.org/show_bug.cgi?id=75067

        Reviewed by Kent Tamura.

        This patch makes spin button in number input field clicks to fire input and change events as described in WHATWG HTML5 specification.
        To implement this behavior, this patch introduces new value DispatchInputAndChangeEvent in TextFieldEventBehavior.

        Test: fast/forms/number/spin-button-events.html

        * html/HTMLInputElement.cpp:
        (WebCore::HTMLInputElement::stepUpFromRenderer): Pass DispatchInputAndChangeEvent instead of DispatchChangeEvent to applyStep, setValue, and setValueAsNumber.
        * html/HTMLTextFormControlElement.h: Add new enum value DispatchInputAndChangeEvent to TextFieldEventBehavior.
        * html/TextFieldInputType.cpp:
        (WebCore::TextFieldInputType::setValue): Handle DispatchInputAndChangeEvent and use RefPtr for element to keep reference.

2012-02-20  Shinya Kawanaka  <shinyak@chromium.org>

        Attached/Detached state must be testable
        https://bugs.webkit.org/show_bug.cgi?id=79010

        Reviewed by Hajime Morita.

        Added a method to check an element attached or not.

        Test: fast/dom/shadow/shadow-root-attached.html

        * testing/Internals.cpp:
        (WebCore::Internals::attached):
        (WebCore):
        * testing/Internals.h:
        (Internals):
        * testing/Internals.idl:

2012-02-20  Kenichi Ishibashi  <bashi@chromium.org>

        [WebSocket] Add deflater/inflater classes
        https://bugs.webkit.org/show_bug.cgi?id=78449

        Add WebSocketDeflater/WebSocketInflater classes which wrap zlib
        functions. These classes are not used yet, but will be used for
        supporting WebSocket deflate-frame extension.

        This patch is second try. The previous patch broke Chromium Win
        build. I added dependency of zlib to WebCore.gyp. I think it's
        OK because Chromium already depends on zlib.

        Reviewed by Kent Tamura.

        No new tests except for chromium port. Behavior is unchanged.

        * GNUmakefile.list.am: Added WebSocketDeflater.(cpp|h).
        * WebCore.gyp/WebCore.gyp: Added zlib dependency.
        * WebCore.gypi: Added WebSocketDeflater.(cpp|h).
        * WebCore.vcproj/WebCore.vcproj: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * websockets/WebSocketDeflater.cpp: Added.
        (WebCore):
        (WebCore::WebSocketDeflater::create):
        (WebCore::WebSocketDeflater::WebSocketDeflater):
        (WebCore::WebSocketDeflater::initialize):
        (WebCore::WebSocketDeflater::~WebSocketDeflater):
        (WebCore::setStreamParameter):
        (WebCore::WebSocketDeflater::addBytes):
        (WebCore::WebSocketDeflater::finish):
        (WebCore::WebSocketDeflater::reset):
        (WebCore::WebSocketInflater::create):
        (WebCore::WebSocketInflater::WebSocketInflater):
        (WebCore::WebSocketInflater::initialize):
        (WebCore::WebSocketInflater::~WebSocketInflater):
        (WebCore::WebSocketInflater::addBytes):
        (WebCore::WebSocketInflater::finish):
        (WebCore::WebSocketInflater::reset):
        * websockets/WebSocketDeflater.h: Added.
        (WebCore):
        (WebSocketDeflater):
        (WebCore::WebSocketDeflater::data):
        (WebCore::WebSocketDeflater::size):
        (WebSocketInflater):
        (WebCore::WebSocketInflater::data):
        (WebCore::WebSocketInflater::size):

2012-02-20  pfeldman@chomium.org  <pavel.feldman@gmail.com>

        Web Inspector: consume undo/redo shortcuts.
        https://bugs.webkit.org/show_bug.cgi?id=79016

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/ElementsPanel.js:
        (WebInspector.ElementsPanel.prototype.handleShortcut):

2012-02-20  Philippe Normand  <pnormand@igalia.com>

        MediaPlayer: MediaPlayerPrivate registration cleanup
        https://bugs.webkit.org/show_bug.cgi?id=78897

        Reviewed by Martin Robinson.

        * platform/graphics/MediaPlayer.cpp:
        (WebCore::installedMediaEngines): Simplified GStreamer Private
        player registration by using the PlatformMediaEngineClassName
        macro like other players do.

2012-02-17  Yury Semikhatsky  <yurys@chromium.org>

        [Chromium] Web Inspector: terminated workers are not removed from dedicated worker list
        https://bugs.webkit.org/show_bug.cgi?id=78899

        Notify inspector about starting context from WorkerContextProxy not from Worker.

        Reviewed by Pavel Feldman.

        * workers/Worker.cpp:
        (WebCore::Worker::notifyFinished):
        * workers/WorkerMessagingProxy.cpp:
        (WebCore::WorkerMessagingProxy::startWorkerContext):

2012-02-19  Keishi Hattori  <keishi@webkit.org>

        Use shadowRootList for ColorInputType
        https://bugs.webkit.org/show_bug.cgi?id=79007

        Reviewed by Kent Tamura.

        * html/ColorInputType.cpp:
        (WebCore::ColorInputType::createShadowSubtree): Changed shadowRoot to shadowRootList.
        (WebCore::ColorInputType::shadowColorSwatch): Changed shadowRoot to shadowRootList.

2012-02-19  Shinya Kawanaka  <shinyak@chromium.org>

        Introduce InsertionPoint, which will be a common base class of HTMLShadowElement and HTMLContentElement.
        https://bugs.webkit.org/show_bug.cgi?id=78771

        Reviewed by Hajime Morita.

        This patch introduces InsertionPoint, which will be a common base class of HTMLShadowElement and HTMLContentElement.

        This is a step for rendering <shadow> correctly, because <shadow> has almost the same function of <content>.
        After this patch, we will change NodeRenderingContext and related classes to accept InsertionPoint instead of
        HTMLContentElement only.

        No new tests, no change in behavior.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * html/shadow/HTMLContentElement.cpp:
        (WebCore::HTMLContentElement::HTMLContentElement):
        (WebCore::HTMLContentElement::attach):
        (WebCore::HTMLContentElement::detach):
        (WebCore::HTMLContentElement::parseAttribute):
        * html/shadow/HTMLContentElement.h:
        * html/shadow/InsertionPoint.cpp: Added.
        (WebCore):
        (WebCore::InsertionPoint::InsertionPoint):
        (WebCore::InsertionPoint::~InsertionPoint):
        * html/shadow/InsertionPoint.h: Added.
        (WebCore):
        (InsertionPoint):

2012-02-19  Paweł Forysiuk  <tuxator@o2.pl>

        [GTK] Can't find webinspector and error page redirection on Windows
        https://bugs.webkit.org/show_bug.cgi?id=51616

        Create and use an abstraction for finding shared resources on Windows.

        Reviewed by Martin Robinson.

        * platform/FileSystem.h:
        (WebCore):
        * platform/audio/gtk/AudioBusGtk.cpp:
        (WebCore::AudioBus::loadPlatformResource):
        * platform/graphics/gtk/ImageGtk.cpp:
        (WebCore::getPathToImageResource):
        * platform/gtk/FileSystemGtk.cpp:
        (WebCore::sharedResourcesPath):
        (WebCore):

2012-02-19  James Robinson  <jamesr@chromium.org>

        Move stub implementations of ScrollingCoordinator functions into ScrollingCoordinatorNone.cpp
        https://bugs.webkit.org/show_bug.cgi?id=78951

        Reviewed by Adam Barth.

        This move stubs for ScrollingCoordinator functions into ScrollingCoordinatorNone.cpp instead of #ifdefing inside
        ScrollingCoordinator.cpp.  The mac port uses ScrollingCoordinator when #if ENABLE(THREADED_SCROLLING) is not set
        and implementations in ScrollingCoordinator.cpp / ScrollingCoordinatorMac.mm otherwise.  The chromium port
        always uses implementations in ScrollingCoordinatorChromium.cpp.  All other ports use
        ScrollingCoordinatorNone.cpp.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbx:
        * page/scrolling/ScrollingCoordinator.cpp:
        * page/scrolling/ScrollingCoordinatorNone.cpp:
        (WebCore):
        (WebCore::ScrollingCoordinator::create):
        (WebCore::ScrollingCoordinator::frameViewHorizontalScrollbarLayerDidChange):
        (WebCore::ScrollingCoordinator::frameViewVerticalScrollbarLayerDidChange):
        (WebCore::ScrollingCoordinator::setScrollLayer):
        (WebCore::ScrollingCoordinator::setNonFastScrollableRegion):
        (WebCore::ScrollingCoordinator::setScrollParameters):
        (WebCore::ScrollingCoordinator::setWheelEventHandlerCount):
        (WebCore::ScrollingCoordinator::setShouldUpdateScrollLayerPositionOnMainThread):
        * page/scrolling/mac/ScrollingCoordinatorMac.mm:
        (WebCore::ScrollingCoordinator::create):
        (WebCore):

2012-02-19  Kentaro Hara  <haraken@chromium.org>

        Rename [CheckDomainSecurity] to [CheckSecurity]
        https://bugs.webkit.org/show_bug.cgi?id=78874

        Reviewed by Adam Barth.

        "Domain security" isn't a term that's used elsewhere.
        This patch renames IDL attributes as follows:

        - [CheckDomainSecurity] => [CheckSecurity]
        - [DoNotCheckDomainSecurity] => [DoNotCheckSecurity]
        - [DoNotCheckDomainSecurityOnGetter] => [DoNotCheckSecurityOnGetter]
        - [DoNotCheckDomainSecurityOnSetter] => [DoNotCheckSecurityOnSetter]

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateGetOwnPropertyDescriptorBody):
        (GenerateImplementation):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateHeader):
        (IsVisibleAcrossOrigins):
        (GenerateFunctionCallback):
        (GenerateSingleBatchedAttribute):
        (GenerateImplementation):
        (GenerateToV8Converters):
        * bindings/scripts/test/TestDomainSecurity.idl:
        * bindings/scripts/test/V8/V8TestActiveDOMObject.cpp:
        (WebCore::ConfigureV8TestActiveDOMObjectTemplate):
        * page/DOMWindow.idl:
        * page/History.idl:
        * page/Location.idl:

2012-02-19  James Robinson  <jamesr@chromium.org>

        Unreviewed, rolling out r108195.
        http://trac.webkit.org/changeset/108195
        https://bugs.webkit.org/show_bug.cgi?id=77700

        Lots of failing ASSERT()s on v8 bots, requested by kling on
        #webkit

        * bindings/js/JSCSSValueCustom.cpp:
        (WebCore::toJS):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateHeader):

2012-02-19  Kentaro Hara  <haraken@chromium.org>

        Rename [CheckAccessToNode] to [CheckSecurityForNode]
        https://bugs.webkit.org/show_bug.cgi?id=78991

        Reviewed by Adam Barth.

        For naming consistency with [CheckSecurity], this patch renames
        [CheckAccessToNode] to [CheckSecurityForNode].

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateImplementation):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateNormalAttrGetter):
        (GenerateFunctionCallback):
        * bindings/scripts/test/TestObj.idl:
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore):
        * html/HTMLEmbedElement.idl:
        * html/HTMLFrameElement.idl:
        * html/HTMLIFrameElement.idl:
        * html/HTMLObjectElement.idl:
        * page/DOMWindow.idl:

2012-02-19  James Robinson  <jamesr@chromium.org>

        Sort WebCore Xcode project files with sort-Xcode-project-files script. Unreviewed.

        * WebCore.xcodeproj/project.pbxproj:

2012-02-19  Andreas Kling  <awesomekling@apple.com>

        Make CSSValue wrapper getters return unique objects every time.
        <http://webkit.org/b/77700>

        Reviewed by Antti Koivisto.

        Change the behavior of CSSValue getters to return unique JS wrappers every
        time they are called. This means we no longer have to deal with the risk
        of leaking custom properties between unrelated documents, and are free to
        implement global value sharing across WebCore.

        This patch will be followed by one making CSSValuePool globally shared,
        it's done in two steps to monitor the impact of this change.

        * bindings/js/JSCSSValueCustom.cpp:
        (WebCore::toJS):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateHeader):
        (IsCSSValueType):

2012-02-19  Abhishek Arya  <inferno@chromium.org>

        Crash in RenderBlock::splitAnonymousBlocksAroundChild.
        https://bugs.webkit.org/show_bug.cgi?id=78994

        Reviewed by Eric Seidel.

        Generalize splitTablePartsAroundChild to handle splitting
        in nested tables.
        Table->Table Section->Table Row->Table Cell->Table->Table Section->Table Row

        Test: fast/table/table-split-inside-table.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::splitTablePartsAroundChild):

2012-02-19  Kalev Lember  <kalevlember@gmail.com>

        [GTK] Fix build on platforms where UChar is wchar_t
        https://bugs.webkit.org/show_bug.cgi?id=78996

        Reviewed by Martin Robinson.

        The ICU backend defines UChar as wchar_t for platforms where wchar_t is
        16 bits wide, e.g. win32.

        * platform/graphics/pango/FontPango.cpp:
        (WebCore::utf16ToUtf8): Use reinterpret_cast instead of static_cast.
        * platform/gtk/GtkPopupMenu.cpp:
        (WebCore::GtkPopupMenu::typeAheadFind): Ditto.

2012-02-19  Carlos Garcia Campos  <cgarcia@igalia.com>

        Unreviewed. Fix make distcheck issues.

        * GNUmakefile.list.am: Add missing header.

2012-02-18  Robert Hogan  <robert@webkit.org>

        CSS 2.1 failure: inline-box-002.htm fails
        https://bugs.webkit.org/show_bug.cgi?id=69210

        Reviewed by David Hyatt.

        Tests: css2.1/20110323/dynamic-top-change-005.htm
               css2.1/20110323/dynamic-top-change-005a.htm
               css2.1/20110323/dynamic-top-change-005b.htm
               css2.1/20110323/inline-box-002.htm
               fast/css/relative-positioned-block-nested-with-inline-parent-dynamic-removed.html
               fast/css/relative-positioned-block-nested-with-inline-parent-dynamic.html
               fast/css/relative-positioned-block-nested-with-inline-parent-multiple-descendant-blocks-dynamic.html
               fast/css/relative-positioned-block-nested-with-inline-parent.html
               fast/css/relative-positioned-block-with-inline-ancestor-and-parent-dynamic.html
               fast/css/relative-positioned-block-with-inline-ancestor-dynamic-removed.html
               fast/css/relative-positioned-block-with-inline-ancestor-dynamic.html
               fast/css/relative-positioned-block-with-inline-ancestor.html
               fast/css/relative-positioned-block-with-inline-parent-dynamic-removed.html
               fast/css/relative-positioned-block-with-inline-parent-dynamic.html
               fast/css/relative-positioned-block-with-inline-parent-keeps-style.html
               fast/css/relative-positioned-block-with-inline-parent.html

        A block within an inline is affected by relative positioning on the inline box. Give
        the anonymous block containing the block a layer and make it relative positioned. Then
        calculate the offset of the anonymous block's layer by accumulating the offsets from its
        inline continuation and the inline continuation's inline parents.
        If the position of an inline changes from or to relative positioned then ensure that any
        descendant blocks update their position and layer accordingly.

        * rendering/RenderBoxModelObject.cpp:
        (): add an enum RelPosAxis
        (WebCore::accumulateRelativePositionOffsets): 
        Total up the offsets of all relatively positioned inlines that are de-facto parents of the relatively 
        positioned anonymous block's child block.

        (WebCore):
        (WebCore::RenderBoxModelObject::relativePositionOffsetX): 
        Use accumulateRelativePositionOffsets when calculating the relative position offset of a relatively positioned anonymous block.

        (WebCore::RenderBoxModelObject::relativePositionOffsetY): ditto

        * rendering/RenderInline.cpp:
        (WebCore::hasRelPositionedInlineAncestor): 
        Detects if the anonymous block contains a block that is the de-facto descendant of a relatively positioned inline.

        (WebCore::updateStyleOfAnonymousBlockContinuations): 
        Update the style's positioning for each anonymous block containing a block that is descendant from the inline whose style has changed.

        (WebCore::RenderInline::styleDidChange): 
        If an inline changes to or from relative positioning ensure that any descendant blocks change to or from relative positioning
        as well, unless they still have a relatively positioned ancestor after the current ancestor loses its relative positioning.

        (WebCore::RenderInline::addChildIgnoringContinuation): 
        If the anonymous block contains a block that is effectively descended from a relatively positioned inline, make it relatively
        positioned so the block will respect its inline ancestor's relative positioning.

        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::propagateStyleToAnonymousChildren): 
        Preserve style position in anonymous block continuations when the parent block propagates a style change. 

2012-02-18  raman Tenneti  <rtenneti@chromium.org>

        Track the NPN protocol version negotiated with the server
        https://bugs.webkit.org/show_bug.cgi?id=77349

        Reviewed by Darin Fisher..

        [chromium] Added ExtraData to WebURLResponse.
        
        No intended functionality change.

        * platform/network/chromium/ResourceResponse.h:
        (ExtraData):
        (WebCore::ResourceResponse::ExtraData::~ExtraData):
        (ResourceResponse):
        (WebCore::ResourceResponse::extraData):
        (WebCore::ResourceResponse::setExtraData):

2012-02-18  Abhishek Arya  <inferno@chromium.org>

        Unreviewed, rolling out r107965.
        http://trac.webkit.org/changeset/107965
        https://bugs.webkit.org/show_bug.cgi?id=78273

        crashes

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::clone):

2012-02-18  Sam Weinig  <sam@webkit.org>

        Make WebCore compile with libc++ (Part 2)
        https://bugs.webkit.org/show_bug.cgi?id=78974

        Reviewed by Anders Carlsson.

        * config.h:
        Disable the DisallowCType check when using libc++.

2012-02-18  Sam Weinig  <sam@webkit.org>

        Fix the build.

        * page/DOMWindow.idl:

2012-02-14  Sam Weinig  <sam@webkit.org>

        Make WebCore compile with libc++ (Part 1)
        https://bugs.webkit.org/show_bug.cgi?id=78974

        Reviewed by Anders Carlsson.

        Add a workaround for <rdar://problem/10858112>, which cause the standard heap functions
        not to work when using an iterator with proxy objects for reference and pointer types.

        * WebCorePrefix.h:
        (move):
        Add an overload of std::move that the heap functions can call successfully.

2012-02-18  Kevin Ollivier  <kevino@theolliviers.com>

        [wx] Build fixes for C++ bindings after recent changes.
        
        * bindings/scripts/CodeGeneratorCPP.pm:
        (ShouldSkipType):
        (GenerateHeader):
        * page/DOMWindow.idl:

2012-02-18  Kevin Ollivier  <kevino@theolliviers.com>

        [wx] Build fix, add new platform method wx impl.

        * platform/wx/ContextMenuWx.cpp:
        (ContextMenu::itemCount):

2012-02-18  Sam Weinig  <sam@webkit.org>

        Fix part of the windows build failure.

        * WebCore.vcproj/WebCore.vcproj:
        Don't build JSWebKitCSSRegionRule.cpp, since it is already being built
        as part of DerivedSources.cpp.

2012-02-18  Sam Weinig  <sam@webkit.org>

        Fix the ENABLE(THREADED_SCROLLING) build.

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::setNonFastScrollableRegion):
        (WebCore::ScrollingCoordinator::setScrollParameters):

2012-02-18  Andreas Kling  <awesomekling@apple.com>

        HTML: Remove unnecessary attributeChange() overrides.
        <http://webkit.org/b/78890>

        Reviewed by Anders Carlsson.

        Move logic from attributeChanged() overrides into parseAttribute().
        This is a step towards making attributeChanged() non-virtual.

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::parseAttribute):
        * html/HTMLMediaElement.h:
        (HTMLMediaElement):
        * html/HTMLScriptElement.cpp:
        (WebCore::HTMLScriptElement::parseAttribute):
        * html/HTMLScriptElement.h:
        (HTMLScriptElement):
        * html/HTMLTrackElement.cpp:
        (WebCore::HTMLTrackElement::parseAttribute):
        * html/HTMLTrackElement.h:
        (HTMLTrackElement):

2012-02-18  Andreas Kling  <awesomekling@apple.com>

        Remove Element::createAttribute().
        <http://webkit.org/b/78965>

        Reviewed by Anders Carlsson.

        Switch call sites to use Attribute::create() directly, as there is no magic
        in calling Element::createAttribute() anymore (it used to be virtual and handled
        differently by StyledElement.)

        * dom/Element.cpp:
        (WebCore::Element::setAttributeInternal):
        * dom/Element.h:
        * svg/properties/SVGAnimatedPropertySynchronizer.h:

2012-02-18  Andreas Kling  <awesomekling@apple.com>

        HTMLBodyElement: Avoid synchronous style recalc when setting link/vlink/alink.
        <http://webkit.org/b/78959>

        Reviewed by Anders Carlsson.

        Mark the body element for deferred style recalc instead of doing it synchronously
        when the attributes change.

        * html/HTMLBodyElement.cpp:
        (WebCore::HTMLBodyElement::parseAttribute):

2012-02-18  Martin Robinson  <mrobinson@igalia.com>

        Fix the TextureMapper build for non-Qt ports. Qt debug builds
        must use RTTI, but GTK+, at least, does not.

        * platform/graphics/texmap/TextureMapperLayer.cpp:
        (WebCore::TextureMapperLayer::updateBackingStore): Make the RTTI check
        Qt only.

2012-02-16  Andreas Kling  <awesomekling@apple.com>

        FontFamilyValue: Utilize inheritance from CSSPrimitiveValue better.
        <http://webkit.org/b/78806>

        Reviewed by Antti Koivisto.

        Now that FontFamilyValue's string doesn't change after creation, we can just
        pass the massaged family name up to the CSSPrimitiveValue constructor and get
        cached cssText() for free. This also shrinks FontFamilyValue by sizeof(String)
        though that's less of an issue now that we cache them in CSSValuePool.

        * css/FontFamilyValue.cpp:
        (WebCore::stripFontFamilyJunk):
        (WebCore::FontFamilyValue::FontFamilyValue):
        * css/FontFamilyValue.h:
        (WebCore::FontFamilyValue::familyName):
        (FontFamilyValue):

2012-02-17  Adam Klein  <adamk@chromium.org>

        Avoid inconsistency in Node::inDocument due to DOMSubtreeModified dispatch
        https://bugs.webkit.org/show_bug.cgi?id=76087

        Reviewed by Ryosuke Niwa.

        Move post-removal notifications after call to Node::removeFromDocument
        to avoid inconsistent state of Node::inDocument() and thus avoid
        inconsistent state in DocumentOrderedMap.

        Tests: fast/dom/getElementById-consistency.html
               fast/dom/getElementById-consistency2.html

        * dom/ContainerNode.cpp:
        (WebCore::ContainerNode::removeChild):
        * svg/SVGTRefElement.cpp:
        (WebCore::SVGTRefElement::updateReferencedText): Fixed to work with new timing of DOMSubtreeModified dispatch.

2012-02-17  Joshua Bell  <jsbell@chromium.org>

        IndexedDB: Support overloaded methods that take IDBKey or IDBKeyRange
        https://bugs.webkit.org/show_bug.cgi?id=78399

        Implements IDBObjectStore.delete(IDBKeyRange) to exercise the functionality.

        Reviewed by Tony Chang.

        Test: storage/indexeddb/delete-range.html

        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateFunctionCallString): Use .get() to disambiguate when passing RefPtr.
        * bindings/scripts/test/V8/V8TestObj.cpp: Update test expectations.
        * storage/IDBLevelDBBackingStore.cpp:
        (WebCore):
        * storage/IDBObjectStore.cpp:
        (WebCore::IDBObjectStore::deleteFunction):
        (WebCore):
        * storage/IDBObjectStore.h:
        (IDBObjectStore):
        * storage/IDBObjectStore.idl:
        * storage/IDBObjectStoreBackendImpl.cpp:
        (WebCore::IDBObjectStoreBackendImpl::deleteFunction):
        (WebCore):
        (WebCore::IDBObjectStoreBackendImpl::deleteInternal):
        * storage/IDBObjectStoreBackendImpl.h:
        (IDBObjectStoreBackendImpl):
        * storage/IDBObjectStoreBackendInterface.h:

2012-02-17  Kentaro Hara  <haraken@chromium.org>

        Replace [V8OnInstance] with [V8Unforgeable]
        https://bugs.webkit.org/show_bug.cgi?id=78894

        Reviewed by Adam Barth.

        [V8OnInstance] means that the method should be defined
        (not on a prototype chain but) on a DOM object. It is the
        same meaning as [V8Unforgeable]. This patch replaces [V8OnInstance]
        with [V8Unforgeable].

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateImplementation):
        * page/Location.idl:

2012-02-17  James Robinson  <jamesr@chromium.org>

        [chromium] Unreviewed build fix. MSVS gyp generator can't handle multiple .cpps with the same name in the same
        target from different paths.

        * WebCore.gypi:
        * page/scrolling/chromium/ScrollingCoordinatorChromium.cpp: Renamed from Source/WebCore/page/scrolling/chromium/ScrollingCoordinator.cpp.
        (WebCore):
        (WebCore::ScrollingCoordinator::frameViewHorizontalScrollbarLayerDidChange):
        (WebCore::ScrollingCoordinator::frameViewVerticalScrollbarLayerDidChange):
        (WebCore::ScrollingCoordinator::setScrollLayer):
        (WebCore::ScrollingCoordinator::setNonFastScrollableRegion):
        (WebCore::ScrollingCoordinator::setScrollParameters):
        (WebCore::ScrollingCoordinator::setWheelEventHandlerCount):
        (WebCore::ScrollingCoordinator::setShouldUpdateScrollLayerPositionOnMainThread):

2012-02-17  James Robinson  <jamesr@chromium.org>

        Unreviewed mac compile fix pt 2

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::frameViewHorizontalScrollbarLayerDidChange):
        (WebCore::ScrollingCoordinator::frameViewVerticalScrollbarLayerDidChange):
        (WebCore::ScrollingCoordinator::setScrollLayer):
        (WebCore::ScrollingCoordinator::setNonFastScrollableRegion):
        (WebCore::ScrollingCoordinator::setScrollParameters):
        (WebCore::ScrollingCoordinator::setWheelEventHandlerCount):
        (WebCore::ScrollingCoordinator::setShouldUpdateScrollLayerPositionOnMainThread):

2012-02-17  James Robinson  <jamesr@chromium.org>

        Unreviewed mac compile fix (unused parameter warning)

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::frameViewHorizontalScrollbarLayerDidChange):
        (WebCore::ScrollingCoordinator::frameViewVerticalScrollbarLayerDidChange):

2012-02-14  James Robinson  <jamesr@chromium.org>

        Move ScrollingCoordinator out of ENABLE(THREADED_SCROLLING) ifdef and enable on all platforms
        https://bugs.webkit.org/show_bug.cgi?id=78401

        Reviewed by Adam Barth.

        Separates THREADED_SCROLLING from ScrollingCoordinator and enables ScrollingCoordinator-related code on
        chromium. ScrollingCoordinator receives scrolling information to be used with an external scrolling source.
        ENABLE(THREADED_SCROLLING) enables a codepath that uses a thread in WebCore to handle scrolling related input
        events and interact with composited layers.

        * WebCore.gyp/WebCore.gyp:
        * WebCore.gypi:
        * dom/Document.cpp:
        (WebCore::wheelEventHandlerCountChanged):
        * page/FrameView.cpp:
        (WebCore::FrameView::addSlowRepaintObject):
        (WebCore::FrameView::removeSlowRepaintObject):
        (WebCore::FrameView::performPostLayoutTasks):
        * page/Page.cpp:
        (WebCore::Page::~Page):
        (WebCore):
        * page/Page.h:
        (Page):
        * page/Settings.cpp:
        (WebCore::Settings::Settings):
        * page/Settings.h:
        (Settings):
        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::ScrollingCoordinator):
        (WebCore::ScrollingCoordinator::~ScrollingCoordinator):
        (WebCore::ScrollingCoordinator::pageDestroyed):
        (WebCore):
        * page/scrolling/ScrollingCoordinator.h:
        (WebCore):
        (ScrollingCoordinator):
        * page/scrolling/ScrollingThread.cpp:
        (WebCore::ScrollingThread::createThreadIfNeeded):
        * page/scrolling/ScrollingTreeState.cpp:
        * page/scrolling/ScrollingTreeState.h:
        * page/scrolling/chromium/ScrollingCoordinator.cpp: Added.
        (WebCore):
        (WebCore::ScrollingCoordinator::scheduleTreeStateCommit):
        (WebCore::ScrollingCoordinator::frameViewScrollLayerDidChange):
        (WebCore::ScrollingCoordinator::frameViewHorizontalScrollbarLayerDidChange):
        (WebCore::ScrollingCoordinator::frameViewVerticalScrollbarLayerDidChange):
        * rendering/RenderLayerBacking.cpp:
        (WebCore::RenderLayerBacking::RenderLayerBacking):
        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::frameViewDidScroll):
        (WebCore::shouldCompositeOverflowControls):
        (WebCore::RenderLayerCompositor::requiresOverhangAreasLayer):
        (WebCore::RenderLayerCompositor::requiresContentShadowLayer):
        (WebCore::RenderLayerCompositor::updateOverflowControlsLayers):
        (WebCore::RenderLayerCompositor::ensureRootLayer):
        (WebCore):
        * rendering/RenderLayerCompositor.h:
        (WebCore):
        (RenderLayerCompositor):

2012-02-17  Emil A Eklund  <eae@chromium.org>

        Add FractionalLayoutPoint for sub-pixel layout
        https://bugs.webkit.org/show_bug.cgi?id=78913

        Reviewed by Eric Seidel.

        Add FractionalLayoutUnit version of Point class and a couple of
        conversion methods to the Int and Float versions of same.

        No new tests.

        * GNUmakefile.list.am:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/graphics/FloatPoint.cpp:
        (WebCore::FloatPoint::FloatPoint):
        (WebCore):
        (WebCore::FloatPoint::moveBy):
        * platform/graphics/FloatPoint.h:
        (WebCore):
        (FloatPoint):
        * platform/graphics/FractionalLayoutPoint.h: Added.
        (WebCore):
        (FractionalLayoutPoint):
        (WebCore::FractionalLayoutPoint::FractionalLayoutPoint):
        (WebCore::FractionalLayoutPoint::zero):
        (WebCore::FractionalLayoutPoint::x):
        (WebCore::FractionalLayoutPoint::y):
        (WebCore::FractionalLayoutPoint::setX):
        (WebCore::FractionalLayoutPoint::setY):
        (WebCore::FractionalLayoutPoint::move):
        (WebCore::FractionalLayoutPoint::moveBy):
        (WebCore::FractionalLayoutPoint::scale):
        (WebCore::FractionalLayoutPoint::expandedTo):
        (WebCore::FractionalLayoutPoint::shrunkTo):
        (WebCore::FractionalLayoutPoint::clampNegativeToZero):
        (WebCore::FractionalLayoutPoint::transposedPoint):
        (WebCore::operator+=):
        (WebCore::operator-=):
        (WebCore::operator+):
        (WebCore::operator-):
        (WebCore::operator==):
        (WebCore::operator!=):
        (WebCore::toPoint):
        (WebCore::toSize):
        (WebCore::flooredIntPoint):
        (WebCore::roundedIntPoint):
        (WebCore::ceiledIntPoint):
        * platform/graphics/FractionalLayoutSize.cpp:
        (WebCore::pixelSnappedIntSize):
        * platform/graphics/FractionalLayoutSize.h:
        (WebCore):

2012-02-17  Ryosuke Niwa  <rniwa@webkit.org>

        Move textDirectionForSelection from Editor to EditingStyle
        https://bugs.webkit.org/show_bug.cgi?id=78868

        Reviewed by Enrica Casucci.

        Move textDirectionForSelection from Editor to EditingStyle to centralize the editing code's
        dependency on CSSStyleDeclaration.

        * editing/EditingStyle.cpp:
        (WebCore::EditingStyle::textDirectionForSelection):
        (WebCore):
        * editing/EditingStyle.h:
        (EditingStyle):
        * editing/Editor.cpp:
        (WebCore):
        * editing/Editor.h:
        (Editor):
        * editing/EditorCommand.cpp:
        (WebCore::stateTextWritingDirection):
        * editing/ReplaceSelectionCommand.cpp:
        * editing/markup.cpp:

2012-02-17  David Barton  <dbarton@mathscribe.com>

        MathML internals - embellished operators, getBase() accessor functions
        https://bugs.webkit.org/show_bug.cgi?id=78617

        Reviewed by Eric Seidel.

        Define functions that return an unembellished "base", by omitting
        subscripts/superscripts, underscripts/overscripts, or denominators. This is needed in
        subsequent patches both for correct operator stretching and simple code factoring.

        No new tests.

        * rendering/mathml/RenderMathMLBlock.h:
        (WebCore):
        (RenderMathMLBlock):
        (WebCore::RenderMathMLBlock::unembellishedOperator):
        * rendering/mathml/RenderMathMLFraction.cpp:
        (WebCore::RenderMathMLFraction::unembellishedOperator):
        (WebCore):
        * rendering/mathml/RenderMathMLFraction.h:
        (RenderMathMLFraction):
        * rendering/mathml/RenderMathMLOperator.h:
        (WebCore::RenderMathMLOperator::unembellishedOperator):
        * rendering/mathml/RenderMathMLSubSup.cpp:
        (WebCore::RenderMathMLSubSup::base):
        (WebCore):
        (WebCore::RenderMathMLSubSup::unembellishedOperator):
        (WebCore::RenderMathMLSubSup::stretchToHeight):
            - renamed a variable for clarity, especially in later patches
        (WebCore::RenderMathMLSubSup::layout):
            - renamed a variable for clarity, especially in later patches
        * rendering/mathml/RenderMathMLSubSup.h:
        (RenderMathMLSubSup):
        * rendering/mathml/RenderMathMLUnderOver.cpp:
        (WebCore::RenderMathMLUnderOver::base):
        (WebCore):
        (WebCore::RenderMathMLUnderOver::unembellishedOperator):
        (WebCore::RenderMathMLUnderOver::stretchToHeight):
        * rendering/mathml/RenderMathMLUnderOver.h:
        (RenderMathMLUnderOver):

2012-02-17  No'am Rosenthal  <noam.rosenthal@nokia.com>

        [Qt][WK2] Allow opaque tiles
        https://bugs.webkit.org/show_bug.cgi?id=78809

        Replace the isOpaque boolean in BitmapTexture to a SupportsAlpha flag.
        Use reset/didReset instead of a virtual function that has to call the superclass.

        Make sure that all calls to BitmapTexture::reset() pass the correct SupportsAlpha flag,
        based on the source image.
        Since we now disable blending for opaque textures, we also have to make sure that we treat
        the depth buffer correctly and bring it back to its previous state.

        Reviewed by Kenneth Rohde Christiansen.

        No behavior changes.

        * platform/graphics/opengl/TextureMapperGL.cpp:
        (TextureMapperGLData):
        (WebCore::TextureMapperGLData::initStencil):
        (WebCore::TextureMapperGLData::TextureMapperGLData):
        (BitmapTextureGL):
        (WebCore::TextureMapperGL::beginPainting):
        (WebCore::TextureMapperGL::endPainting):
        (WebCore::TextureMapperGL::drawTexture):
        (WebCore::BitmapTextureGL::didReset):
        (WebCore::BitmapTextureGL::bind):
        (WebCore::TextureMapperGL::beginClip):
        * platform/graphics/texmap/TextureMapper.h:
        (WebCore::BitmapTexture::BitmapTexture):
        (WebCore::BitmapTexture::flags):
        (WebCore::BitmapTexture::didReset):
        (WebCore::BitmapTexture::reset):
        (BitmapTexture):
        * platform/graphics/texmap/TextureMapperBackingStore.cpp:
        (WebCore::TextureMapperTile::updateContents):
        (WebCore::TextureMapperTiledBackingStore::updateContentsFromImageIfNeeded):
        (WebCore::TextureMapperTiledBackingStore::createOrDestroyTilesIfNeeded):
        (WebCore::TextureMapperTiledBackingStore::updateContents):
        * platform/graphics/texmap/TextureMapperBackingStore.h:
        (TextureMapperTiledBackingStore):
        * platform/graphics/texmap/TextureMapperImageBuffer.cpp:
        (WebCore::BitmapTextureImageBuffer::didReset):
        (WebCore):
        * platform/graphics/texmap/TextureMapperImageBuffer.h:
        (BitmapTextureImageBuffer):

2012-02-17  Stephen Chenney  <schenney@chromium.org>

        Crash in SVGAnimateElement due to changed target
        https://bugs.webkit.org/show_bug.cgi?id=75096

        Reviewed by Nikolas Zimmermann.

        The SVGAnimateElement object creates various internal objects
        depending on the type of property being animated, which depends on the
        target. These objects were not being recreated when the target
        changed, and crashes ensued. Now the SVGSMILElement provides a virtual
        method that is called when the target changes, and SVGAnimateElement
        updates its objects as necessary. We also deactivate the animation
        when the target changes, forcing recomputation of other derived
        objects.

        This change also removes various unnecessary calls to semi-expensive
        methods.

        Not only does this change fix the new test, it also fixes potential
        crashes in other tests that apparently never manifested before (but
        manifest when this new test is included in DRT).

        Test: svg/animations/svglength-animation-retarget-crash.html

        * svg/SVGAnimateElement.cpp:
        (WebCore::SVGAnimateElement::hasValidAttributeType):
        (WebCore::SVGAnimateElement::calculateAnimatedValue):
        (WebCore::SVGAnimateElement::calculateFromAndToValues):
        (WebCore::SVGAnimateElement::calculateFromAndByValues):
        (WebCore::SVGAnimateElement::resetToBaseValue):
        (WebCore::SVGAnimateElement::calculateDistance):
        (WebCore):
        (WebCore::SVGAnimateElement::targetElementDidChange):
        * svg/SVGAnimateElement.h:
        (SVGAnimateElement):
        * svg/SVGAnimatedTypeAnimator.h:
        (SVGAnimatedTypeAnimator):
        (WebCore::SVGAnimatedTypeAnimator::type):
        * svg/animation/SVGSMILElement.cpp:
        (WebCore::SVGSMILElement::targetElement):
        (WebCore::SVGSMILElement::resetTargetElement):
        (WebCore):
        * svg/animation/SVGSMILElement.h:
        (SVGSMILElement):
        (WebCore::SVGSMILElement::targetElementDidChange):

2012-02-17  David Hyatt  <hyatt@apple.com>

        https://bugs.webkit.org/show_bug.cgi?id=78934
        
        Add the -webkit-line-align property to support the alignment of lines in the inline direction
        to the line grid.

        Reviewed by Dan Bernstein.

        Added fast/line-grid/line-align-parsing.html

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore):
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):
        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue):
        * css/CSSPrimitiveValueMappings.h:
        (WebCore::CSSPrimitiveValue::CSSPrimitiveValue):
        (WebCore):
        (WebCore::CSSPrimitiveValue::operator LineAlign):
        * css/CSSProperty.cpp:
        (WebCore::CSSProperty::isInheritedProperty):
        * css/CSSPropertyNames.in:
        * css/CSSStyleApplyProperty.cpp:
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        * css/CSSValueKeywords.in:
        * rendering/style/RenderStyle.cpp:
        (WebCore::RenderStyle::diff):
        * rendering/style/RenderStyle.h:
        * rendering/style/RenderStyleConstants.h:
        * rendering/style/StyleRareInheritedData.cpp:
        (WebCore::StyleRareInheritedData::StyleRareInheritedData):
        (WebCore::StyleRareInheritedData::operator==):
        * rendering/style/StyleRareInheritedData.h:
        (StyleRareInheritedData):

2012-02-17  Emil A Eklund  <eae@chromium.org>

        Add FractionalLayoutSize for sub-pixel layout
        https://bugs.webkit.org/show_bug.cgi?id=78852

        Reviewed by Eric Seidel.

        Add FractionalLayoutUnit version of Size class and a couple of
        conversion methods to the Int and Float versions of same.

        No new tests.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/graphics/FloatPoint.cpp:
        (WebCore::FloatPoint::move):
        Add FractionalLayoutSize version of move.

        * platform/graphics/FloatPoint.h:
        * platform/graphics/FloatSize.cpp:
        (WebCore::FloatSize::FloatSize):
        Add FloatSize(FractionalLayoutSize) constructor.

        * platform/graphics/FloatSize.h:
        * platform/graphics/FractionalLayoutSize.cpp: Added.
        * platform/graphics/FractionalLayoutSize.h: Added.

2012-02-17  Enrica Casucci  <enrica@apple.com>

        REGRESSION (r107606): Copy Link writes malformed WebURLsWithTitlesPboardType
        data to the pasteboard.
        https://bugs.webkit.org/show_bug.cgi?id=78933
        <rdar://problem/10874553>
        
        For this format, the data needs to be placed in the pasteboard as array of arrays
        of strings. Currently is it stored as array of strings, which causes the code
        that uses this format to break.
        
        Reviewed by Ryosuke Niwa.

        * platform/mac/PlatformPasteboardMac.mm:
        (WebCore::PlatformPasteboard::setPathnamesForType):

2012-02-17  Abhishek Arya  <inferno@chromium.org>

        Incorrect placement of a new child when beforeChild and its
        previous sibling are in the same table.
        https://bugs.webkit.org/show_bug.cgi?id=78269

        Reviewed by Julien Chaffraix.

        Tests: fast/table/table-cell-split.html
               fast/table/table-row-split.html
               fast/table/table-section-split-with-after-content.html
               fast/table/table-section-split.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::splitAnonymousBlocksAroundChild): add
        call to splitTablePartsAroundChild to take care of splitting the
        table first if the child is part of table.
        (WebCore::markTableForSectionAndCellRecalculation): add helper to
        mark table for complete relayout by invalidating sections and cells.
        (WebCore):
        (WebCore::moveAllTableChildrenTo): moves children to another table.
        (WebCore::RenderBlock::splitTablePartsAroundChild): split table child
        and its next siblings into a new table. This allows adding a new
        non-table child between the tables.
        (WebCore::RenderBlock::addChildIgnoringAnonymousColumnBlocks): calls
        splitTablePartsAroundChild to see if we need to split the table
        for adding this new child.
        * rendering/RenderBlock.h:
        (RenderBlock):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::createAnonymousTable): add helper for
        creating anonymous table.
        (WebCore):
        (WebCore::RenderObject::addChild): use the new helper for creating
        anonymous table.
        * rendering/RenderObject.h:
        (WebCore):
        (RenderObject):
        (WebCore::RenderObject::isTablePart): add helper to tell if the object
        is a table part.

2012-02-17  Andreas Kling  <awesomekling@apple.com>

        Element: Inline style selector and AX invalidation in attributeChanged().
        <http://webkit.org/b/78888>

        Reviewed by Antti Koivisto.

        Inline the updateAfterAttributeChanged() and recalcStyleIfNeededAfterAttributeChanged()
        methods into Element::attributeChanged(). They were separated when we needed them in
        StyledElement::attributeChanged(), but that's no longer the case.

        * dom/Element.cpp:
        (WebCore::Element::attributeChanged):
        * dom/Element.h:

2012-02-17  David Reveman  <reveman@chromium.org>

        [Chromium] Texture eviction doesn't show up in traces.
        https://bugs.webkit.org/show_bug.cgi?id=78851

        Reviewed by James Robinson.

        Add TextureManager::evictTexture() function with TRACE statement so
        that texture eviction shows up in traces.

        No new tests.

        * platform/graphics/chromium/TextureManager.cpp:
        (WebCore::TextureManager::evictTexture):
        (WebCore):
        (WebCore::TextureManager::reduceMemoryToLimit):
        * platform/graphics/chromium/TextureManager.h:
        (TextureManager):

2012-02-17  Kalev Lember  <kalevlember@gmail.com>

        Remove unused parameters from WTF threading API
        https://bugs.webkit.org/show_bug.cgi?id=78389

        Reviewed by Adam Roben.

        waitForThreadCompletion() had an out param 'void **result' to get the
        'void *' returned by ThreadFunction. However, the implementation in
        ThreadingWin.cpp ignored the out param, not filling it in. This had
        led to a situation where none of the client code made use of the param
        and just ignored it.

        To clean this up, the patch changes the signature of ThreadFunction to
        return void instead of void* and drops the the unused 'void **result'
        parameter from waitForThreadCompletion. Also, all client code is
        updated for the API change.

        As mentioned in https://bugs.webkit.org/show_bug.cgi?id=78389 , even
        though the change only affects internal API, Safari is using it
        directly and we'll need to keep the old versions around for ABI
        compatibility. For this, the patch adds compatibility wrappers with
        the old ABI.

        * bindings/js/GCController.cpp:
        (WebCore::collect):
        (WebCore::GCController::garbageCollectOnAlternateThreadForDebugging):
        * fileapi/FileThread.cpp:
        (WebCore::FileThread::fileThreadStart):
        (WebCore::FileThread::runLoop):
        * fileapi/FileThread.h:
        (FileThread):
        * loader/icon/IconDatabase.cpp:
        (WebCore::IconDatabase::close):
        (WebCore::IconDatabase::iconDatabaseSyncThreadStart):
        (WebCore::IconDatabase::iconDatabaseSyncThread):
        (WebCore::IconDatabase::syncThreadMainLoop):
        * loader/icon/IconDatabase.h:
        (IconDatabase):
        * page/scrolling/ScrollingThread.cpp:
        (WebCore::ScrollingThread::threadCallback):
        * page/scrolling/ScrollingThread.h:
        (ScrollingThread):
        * platform/audio/HRTFDatabaseLoader.cpp:
        (WebCore::databaseLoaderEntry):
        (WebCore::HRTFDatabaseLoader::waitForLoaderThreadCompletion):
        * platform/audio/ReverbConvolver.cpp:
        (WebCore::backgroundThreadEntry):
        (WebCore::ReverbConvolver::~ReverbConvolver):
        * platform/network/cf/LoaderRunLoopCF.cpp:
        (WebCore::runLoaderThread):
        * storage/DatabaseThread.cpp:
        (WebCore::DatabaseThread::databaseThreadStart):
        (WebCore::DatabaseThread::databaseThread):
        * storage/DatabaseThread.h:
        (DatabaseThread):
        * storage/LocalStorageThread.cpp:
        (WebCore::LocalStorageThread::threadEntryPointCallback):
        (WebCore::LocalStorageThread::threadEntryPoint):
        (WebCore::LocalStorageThread::terminate):
        * storage/LocalStorageThread.h:
        (LocalStorageThread):
        * webaudio/AsyncAudioDecoder.cpp:
        (WebCore::AsyncAudioDecoder::~AsyncAudioDecoder):
        (WebCore::AsyncAudioDecoder::threadEntry):
        * webaudio/AsyncAudioDecoder.h:
        (AsyncAudioDecoder):
        * webaudio/OfflineAudioDestinationNode.cpp:
        (WebCore::OfflineAudioDestinationNode::uninitialize):
        (WebCore::OfflineAudioDestinationNode::renderEntry):
        * webaudio/OfflineAudioDestinationNode.h:
        (OfflineAudioDestinationNode):
        * workers/WorkerThread.cpp:
        (WebCore::WorkerThread::workerThreadStart):
        (WebCore::WorkerThread::workerThread):
        * workers/WorkerThread.h:
        (WorkerThread):

2012-02-17  Robert Hogan  <robert@webkit.org>

        AppleMac Build fix for r108111

        Remove variable that is now unused.

        Unreviewed, build fix.

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::alwaysRequiresLineBox): Remove lineInfo
        (WebCore::requiresLineBox): 
        (WebCore::RenderBlock::LineBreaker::nextLineBreak):

2012-02-17  Michal Mocny  <mmocny@google.com>

        [chromium] GL_CHROMIUM_gpu_memory_manager extension
        https://bugs.webkit.org/show_bug.cgi?id=77155

        Reviewed by James Robinson.

        * platform/graphics/chromium/Extensions3DChromium.h:
        (GpuMemoryAllocationChangedCallbackCHROMIUM):
        (WebCore::Extensions3DChromium::GpuMemoryAllocationChangedCallbackCHROMIUM::~GpuMemoryAllocationChangedCallbackCHROMIUM):
        (Extensions3DChromium):

2012-01-23  Robert Hogan  <robert@webkit.org>

        REGRESSION: empty span creates renders with non-zero height
        https://bugs.webkit.org/show_bug.cgi?id=76465

        Reviewed by David Hyatt.

        Tests: fast/css/empty-span.html
               fast/css/non-empty-span.html

        Empty inlines with line-height, vertical-alignment or font metrics should only get a linebox if there is some
        other content in the line. So only create line boxes for such elements on lines that are not empty.

        This patch fixes a regression where an empty inline with line-height was propagating its height to an empty line.
        It also fixes cases where lines with content that had a leading empty inline element weren't respecting the 
        vertical alignment or font-height of the empty inline.

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::constructLine): only create line boxes for lines that are not empty.
        (WebCore::requiresLineBoxForContent): an inline flow with line-height, vertical-alignment, or font-size
         will need a linebox if the rest of the line is not empty.
        (WebCore):
        (WebCore::alwaysRequiresLineBox): rename from inlineFlowRequiresLineBox.
        (WebCore::requiresLineBox):
        (WebCore::RenderBlock::LineBreaker::nextLineBreak): if the inline flow definitely requires a line, mark
         the line non-empty - otherwise hold off.

2012-02-17  Raymond Toy  <rtoy@google.com>

        RealtimeAnalyserNode does not consistently respect .minDecibels
        https://bugs.webkit.org/show_bug.cgi?id=78729

        Make use of m_minDecibel consistent.  Clean up some style issues
        with names of local variables and style issues with float
        constants.
        
        Reviewed by Chris Rogers.

        No new tests because the changes are cosmetic for style issues.

        * webaudio/RealtimeAnalyser.cpp:
        (WebCore):
        (WebCore::RealtimeAnalyser::doFFTAnalysis):
        (WebCore::RealtimeAnalyser::getFloatFrequencyData):
        (WebCore::RealtimeAnalyser::getByteFrequencyData):
        (WebCore::RealtimeAnalyser::getByteTimeDomainData):

2012-02-17  Abhishek Arya  <inferno@chromium.org>

        :before content incorrectly placed in continuation
        when we don't have a first child.
        https://bugs.webkit.org/show_bug.cgi?id=78380

        Reviewed by David Hyatt.

        Test: fast/css-generated-content/before-content-continuation-chain.html

        * rendering/RenderObjectChildList.cpp:
        (WebCore::RenderObjectChildList::updateBeforeAfterContent):

2012-02-17  Mihnea Ovidenie  <mihnea@adobe.com>

        CSS regions enabled by default
        https://bugs.webkit.org/show_bug.cgi?id=78525

        Reviewed by David Hyatt.

        Test: fast/regions/css-regions-disabled.html

        Add a runtime preference to enable/disable regions functionality at runtime(WebKitCSSRegionsEnabled).
        CSSRegions are still enabled by default.
        In DRT, use layoutTestController.overridePreference("WebKitCSSRegionsEnabled", "0") to disable the css regions functionality.

        * WebCore.xcodeproj/project.pbxproj:
        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue):
        (WebCore::CSSParser::cssRegionsEnabled):
        (WebCore):
        (WebCore::CSSParser::parseFlowThread):
        (WebCore::CSSParser::parseRegionThread):
        (WebCore::CSSParser::createRegionRule):
        * css/CSSParser.h:
        * dom/Document.cpp:
        (WebCore::Document::cssRegionsEnabled):
        (WebCore):
        (WebCore::Document::webkitGetFlowByName):
        * dom/Document.h:
        (Document):
        * dom/Element.cpp:
        (WebCore::Element::webkitRegionOverflow):
        * dom/NodeRenderingContext.cpp:
        (WebCore::NodeRenderingContext::moveToFlowThreadIfNeeded):
        * page/Settings.cpp:
        (WebCore::Settings::Settings):
        * page/Settings.h:
        (WebCore::Settings::setCSSRegionsEnabled):
        (WebCore::Settings::cssRegionsEnabled):
        (Settings):
        * rendering/RenderFlowThread.cpp:
        (WebCore::RenderFlowThread::RenderFlowThread):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::createObject):
        * rendering/RenderRegion.cpp:
        (WebCore::RenderRegion::RenderRegion):

2012-02-17  Mihnea Ovidenie  <mihnea@adobe.com>

        [CSSRegions]Implement NamedFlow::overflow
        https://bugs.webkit.org/show_bug.cgi?id=78880

        Reviewed by David Hyatt.

        Test: fast/regions/webkit-named-flow-overflow.html

        * dom/WebKitNamedFlow.cpp:
        (WebCore::WebKitNamedFlow::WebKitNamedFlow):
        (WebCore::WebKitNamedFlow::overflow):
        (WebCore):
        * dom/WebKitNamedFlow.h:
        (WebCore):
        (WebCore::WebKitNamedFlow::create):
        (WebKitNamedFlow):
        * dom/WebKitNamedFlow.idl:
        * rendering/RenderFlowThread.cpp:
        (WebCore::RenderFlowThread::RenderFlowThread):
        (WebCore::RenderFlowThread::ensureNamedFlow):
        (WebCore::RenderFlowThread::computeOverflowStateForRegions):
        * rendering/RenderFlowThread.h:

2012-02-17  Joe Thomas  <joethomas@motorola.com>

        flex-wrap:nowrap should be flex-wrap:none
        https://bugs.webkit.org/show_bug.cgi?id=78772

        As per the spec http://dev.w3.org/csswg/css3-flexbox/#flex-wrap0, flex-wrap:nowrap should be changed to flex-wrap:none.

        Reviewed by Ojan Vafai.

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue):
        * css/CSSPrimitiveValueMappings.h:
        (WebCore::CSSPrimitiveValue::CSSPrimitiveValue):
        (WebCore::CSSPrimitiveValue::operator EFlexWrap):
        * css/CSSValueKeywords.in:
        * rendering/style/RenderStyle.h:
        * rendering/style/RenderStyleConstants.h:

2012-02-17  Enrica Casucci  <enrica@apple.com>

        Refactor DragData class to use PlatformStrategies in the Mac implementation.
        https://bugs.webkit.org/show_bug.cgi?id=78768

        Reviewed by Darin Adler.

        No new tests. No behavior change.

        * WebCore.exp.in: Added new exported method of the PlatformPasteboard class.
        * platform/DragData.h:
        (WebCore::DragData::pasteboardName): Added pasteboardName and removed pasteboard.
        * platform/PasteboardStrategy.h: Added color() method.
        * platform/PlatformPasteboard.h: Ditto.
        * platform/mac/ClipboardMac.mm:
        (WebCore::Clipboard::create): Changed to use pasteboardName() method.
        * platform/mac/DragDataMac.mm: All the methods below have been changed to use pasteboardName
        and the pasteboardStrategy() methods.
        (WebCore::DragData::DragData):
        (WebCore::DragData::canSmartReplace):
        (WebCore::DragData::containsColor):
        (WebCore::DragData::containsFiles):
        (WebCore::DragData::numberOfFiles):
        (WebCore::DragData::asFilenames):
        (WebCore::DragData::containsPlainText):
        (WebCore::DragData::asPlainText):
        (WebCore::DragData::asColor):
        (WebCore::DragData::containsCompatibleContent):
        (WebCore::DragData::asURL):
        (WebCore::DragData::asFragment):
        * platform/mac/PlatformPasteboardMac.mm:
        (WebCore::PlatformPasteboard::color): Added implementation of the color() method.

2012-02-17  Nate Chapin  <japhet@chromium.org>

        [Chromium mac] Cursors and background images disappear.
        https://bugs.webkit.org/show_bug.cgi?id=78834

        The issue occurs because a CachedImage sees that it has no clients
        and decide it is safe to purge its m_data buffer. However,
        StyleCachedImage is holding a CachedResourceHandle to the
        CachedImage, and it can still add a client later. If it does so,
        the CachedImage says everything is loaded but has no data.

        Reviewed by Adam Barth.

        No new tests, since the known repros have resisted reduction.
        Tested manually with chrome.angrybirds.com, redfin.com and a
        couple of other sites.

        * rendering/style/StyleCachedImage.cpp:
        * rendering/style/StyleCachedImage.h: Ensure the underlying
            CachedImage has a client for the lifetime of the
            StyleCachedImage and doesn't purge its buffer. Call
            addClient(this) in the constructor and removeClient(this) in
            the destructor, then ignore all cache callbacks.

2012-02-17  Julien Chaffraix  <jchaffraix@webkit.org>

        Table cell's anonymous wrappers are left in the tree, impacting our layout
        https://bugs.webkit.org/show_bug.cgi?id=7180

        Reviewed by David Hyatt.

        Tests: fast/table/table-switch-cell-position-bad-layout-expected.html
               fast/table/table-switch-cell-position-bad-layout.html

        This patch implements cell's anonymous wrapper removal at detach time.

        Trimming the render tree when we remove objects from it would be more complex
        to generalize as several objects override the behavior to do their own clean-ups.
        This would also open more potential for programming errors.

        This change is limited to table cells' as a simple step towards fixing bug 52123
        and more generally eliminate some anonymous wrappers from the tree at detach time.

        * dom/Node.cpp:
        (WebCore::Node::detach):
        Patched detach to call destroyAndCleanupAnonymousWrappers. The Document does not need
        to clean up any anonymous wrappers on detach.

        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::destroyAndCleanupAnonymousWrappers):
        Added this method to wrap destroy() call and trim the render tree. To avoid slowing down
        detach in some cases, added a fast path.

        * rendering/RenderObject.h: Added destroyAndCleanupAnonymousWrappers.

2012-02-17  Rob Buis  <rbuis@rim.com>

        ASSERT (and crash) with dynamically moved <font-face>
        https://bugs.webkit.org/show_bug.cgi?id=64839

        Reviewed by Antti Koivisto.

        Reset the style declaration when rmeoving the font-face element from the document.

        Test: svg/custom/font-face-move.svg

        * svg/SVGFontFaceElement.cpp:
        (WebCore::SVGFontFaceElement::removedFromDocument):

2012-02-17  Martin Robinson  <mrobinson@igalia.com>

        Fix some warnings encountered during the GTK+ build
        https://bugs.webkit.org/show_bug.cgi?id=78911

        Reviewed by Xan Lopez.

        No new tests. These are just fixes for warnings.

        * page/GestureTapHighlighter.cpp: Avoid using potentially signed operations on
        a size_t type. Use size_t for iterating over members of a vector.
        * platform/graphics/texmap/TextureMapperBackingStore.cpp: Use size_t where necessary.
        (WebCore::TextureMapperTiledBackingStore::createOrDestroyTilesIfNeeded): Ditto.
        * platform/graphics/texmap/TextureMapperLayer.cpp: Ditto.
        (WebCore::TextureMapperLayer::computeTransformsRecursive): Ditto.
        (WebCore::TextureMapperLayer::paintSelfAndChildren): Ditto.
        (WebCore::TextureMapperLayer::intermediateSurfaceRect): Ditto.

2012-02-17  Tim Dresser  <tdresser@chromium.org>

        [chromium] Refactor video drawing to be more data driven
        https://bugs.webkit.org/show_bug.cgi?id=76720

        Reviewed by James Robinson.

        CCVideoLayerImpl no longer handles drawing itself, but produces a list of CCVideoDrawQuads.
        These quads are then drawn by LayerRendererChromium.

        CCLayerImpl::willDraw(LayerRendererChromium*) is called directly before appendQuads.
        CCLayerImpl::didDraw() is called directly after all drawing has been completed.
        CCLayerImpl::draw has been removed.

        willDraw and didDraw are used to handle interaction with the VideoFrameProvider
        in CCVideoLayerImpl. willDraw gets a frame from the VideoFrameProvider, and
        didDraw returns it.

        A unit test has been added: CCLayerTreeHostImplTest.didDrawCalledOnAllLayers.
        This test ensures that CCLayerImpl::didDraw() is called on all layers,
        including layers on different render surfaces.

        As this was a refactor, no other tests were added.

        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::drawYUV):
        (WebCore):
        (WebCore::LayerRendererChromium::drawSingleTextureVideoQuad):
        (WebCore::LayerRendererChromium::drawRGBA):
        (WebCore::LayerRendererChromium::drawNativeTexture):
        (WebCore::LayerRendererChromium::copyFrameToTextures):
        (WebCore::LayerRendererChromium::copyPlaneToTexture):
        (WebCore::LayerRendererChromium::drawVideoQuad):
        * platform/graphics/chromium/LayerRendererChromium.h:
        (LayerRendererChromium):
        * platform/graphics/chromium/cc/CCLayerImpl.cpp:
        * platform/graphics/chromium/cc/CCLayerImpl.h:
        (WebCore::CCLayerImpl::didDraw):
        (CCLayerImpl):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::calculateRenderPasses):
        (WebCore::CCLayerTreeHostImpl::drawLayers):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.h:
        (CCLayerTreeHostImpl):
        * platform/graphics/chromium/cc/CCVideoDrawQuad.cpp:
        (WebCore::CCVideoDrawQuad::create):
        (WebCore::CCVideoDrawQuad::CCVideoDrawQuad):
        * platform/graphics/chromium/cc/CCVideoDrawQuad.h:
        (CCVideoDrawQuad):
        (WebCore::CCVideoDrawQuad::textures):
        (WebCore::CCVideoDrawQuad::frame):
        (WebCore::CCVideoDrawQuad::format):
        * platform/graphics/chromium/cc/CCVideoLayerImpl.cpp:
        (WebCore::CCVideoLayerImpl::willDraw):
        (WebCore::CCVideoLayerImpl::appendQuads):
        (WebCore::CCVideoLayerImpl::didDraw):
        (WebCore::CCVideoLayerImpl::computeVisibleSize):
        * platform/graphics/chromium/cc/CCVideoLayerImpl.h:
        (CCVideoLayerImpl):
        (WebCore::CCVideoLayerImpl::providerMutex):
        (WebCore::CCVideoLayerImpl::provider):
        (Texture):

2012-02-17  Stephen Chenney  <schenney@chromium.org>

        Crash at WebCore::SVGUseElement::expandSymbolElementsInShadowTree
        https://bugs.webkit.org/show_bug.cgi?id=77639

        Reviewed by Nikolas Zimmermann.

        Fix a SVG crash in Release builds, although it still crashes in Debug builds.
        The crash occurred when an SVG use element attempted to reference a style element while the file
        contained an error causing the error banner to display. The fix is to prevent SVGUseElement
        from recalculating style during tree building and return immediately when style is recalculated and
        the tree is building.

        Test: svg/custom/use-referencing-style-crash.svg

        * svg/SVGUseElement.cpp:
        (WebCore::SVGUseElement::willRecalcStyle): Return false if the tree is being built.
        (WebCore::SVGUseElement::didRecalcStyle): Check and return if the tree
        is being built and we are not yet ready for style update.

2012-02-17  Ilya Tikhonovsky  <loislo@chromium.org>

        Unreviewed, rolling out r108077.
        http://trac.webkit.org/changeset/108077
        https://bugs.webkit.org/show_bug.cgi?id=78390

        it broke compilation.

        * inspector/CodeGeneratorInspector.py:
        * inspector/InjectedScript.cpp:
        (WebCore::InjectedScript::evaluateOnCallFrame):
        (WebCore::InjectedScript::getFunctionDetails):
        (WebCore::InjectedScript::getProperties):
        (WebCore::InjectedScript::wrapCallFrames):
        * inspector/InjectedScript.h:
        (InjectedScript):
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::setBreakpointByUrl):
        (WebCore::InspectorDebuggerAgent::resolveBreakpoint):
        (WebCore::InspectorDebuggerAgent::getFunctionDetails):
        (WebCore::InspectorDebuggerAgent::evaluateOnCallFrame):
        (WebCore::InspectorDebuggerAgent::currentCallFrames):
        (WebCore::InspectorDebuggerAgent::didParseSource):
        * inspector/InspectorDebuggerAgent.h:
        (InspectorDebuggerAgent):

2012-02-17  Florin Malita  <fmalita@google.com>

        chrome.dll!WebCore::SVGTRefElement::updateReferencedText ReadAV@NULL (e85cb8e140071fa7790cad215b0109dc)
        https://bugs.webkit.org/show_bug.cgi?id=74858

        Reviewed by Nikolas Zimmermann.

        Tests: svg/custom/tref-remove-target-crash-expected.svg
               svg/custom/tref-remove-target-crash.svg

        Add a DOMNodeRemovedFromDocumentEvent listener to detect when the target element is removed. Upon removal,
        cleanup all listeners and re-activate the pending resource to attach if the referenced ID is added
        at a later time programmatically. Also move the DOMSubtreeModifiedEvent listener from the parent to
        the target element to simplify the implementation and reduce the scope.

        * svg/SVGTRefElement.cpp:
        (WebCore::TargetListener::create):
        (WebCore::TargetListener::cast):
        (WebCore::TargetListener::clear):
        (WebCore::TargetListener::TargetListener):
        (WebCore::TargetListener::operator==):
        (WebCore::TargetListener::handleEvent):
        (WebCore::SVGTRefElement::detachTarget):
        (WebCore::SVGTRefElement::buildPendingResource):
        * svg/SVGTRefElement.h:

2012-02-17  Simon Fraser  <simon.fraser@apple.com>

        Fix the build after r108077.

        * inspector/CodeGeneratorInspector.py:
        (RawTypes.Any.generate_validate_method):

2012-02-17  Simon Fraser  <simon.fraser@apple.com>

        Avoid using a transparency layer for rgba() border drawing when possible
        https://bugs.webkit.org/show_bug.cgi?id=63176

        Reviewed by Dan Bernstein.
        
        The non-radiused border drawing code would use a transparency layer
        when drawing any one or more borders with alpha colors. However,
        we only need to use a transparency layer when there is a corner
        join between the borders being rendered with any one color,
        so add a utility function includesAdjacentEdges() that can tell us
        that, and use it to avoid making extraneous transparency layers.

        Optimization only, no new tests.

        * rendering/RenderBoxModelObject.cpp:
        (WebCore::includesAdjacentEdges):
        (WebCore):
        (WebCore::RenderBoxModelObject::paintTranslucentBorderSides):

2012-02-17  Pavel Feldman  <pfeldman@google.com>

        Not reviewed: Qt minimal build fix.

        * inspector/InjectedScript.h:
        (WebCore):

2012-02-17  Peter Rybin  <peter.rybin@gmail.com>

        Web Inspector: Switch Debugger agent to TypeBuilder
        https://bugs.webkit.org/show_bug.cgi?id=78390

        Reviewed by Vsevolod Vlasov.

        Client code is switched to TypeBuilder.

        * inspector/CodeGeneratorInspector.py:
        * inspector/InjectedScript.cpp:
        (WebCore::InjectedScript::evaluateOnCallFrame):
        (WebCore::InjectedScript::getFunctionDetails):
        (WebCore::InjectedScript::getProperties):
        (WebCore::InjectedScript::wrapCallFrames):
        * inspector/InjectedScript.h:
        (InjectedScript):
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::setBreakpointByUrl):
        (WebCore::InspectorDebuggerAgent::resolveBreakpoint):
        (WebCore::InspectorDebuggerAgent::getFunctionDetails):
        (WebCore::InspectorDebuggerAgent::evaluateOnCallFrame):
        (WebCore::InspectorDebuggerAgent::currentCallFrames):
        (WebCore::InspectorDebuggerAgent::didParseSource):
        * inspector/InspectorDebuggerAgent.h:
        (InspectorDebuggerAgent):

2012-02-17  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: hide color picker on selected node update.
        https://bugs.webkit.org/show_bug.cgi?id=78896

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/Spectrum.js:
        (WebInspector.Spectrum.prototype.get visible):
        (WebInspector.Spectrum.prototype.toggle):
        (WebInspector.Spectrum.prototype.show):
        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylesSidebarPane.prototype.update):
        (WebInspector.StylePropertyTreeElement.prototype.updateTitle.):

2012-02-17  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: check undo-redo boundaries based on current action index, not history size.
        https://bugs.webkit.org/show_bug.cgi?id=78895

        Reviewed by Vsevolod Vlasov.

        Tests: inspector/elements/perform-undo-undo.html
               inspector/styles/perform-undo-perform-of-mergable-action.html

        * inspector/InspectorHistory.cpp:
        (WebCore::InspectorHistory::perform):

2012-02-17  Ilya Tikhonovsky  <loislo@chromium.org>

        Unreviewed, rolling out r108071.
        http://trac.webkit.org/changeset/108071
        https://bugs.webkit.org/show_bug.cgi?id=77155

        chromium-mac compilation failed

        * platform/graphics/chromium/Extensions3DChromium.h:

2012-02-17  Michal Mocny  <mmocny@google.com>

        [chromium] GL_CHROMIUM_gpu_memory_manager extension
        https://bugs.webkit.org/show_bug.cgi?id=77155

        Reviewed by James Robinson.

        * platform/graphics/chromium/Extensions3DChromium.h:
        (GpuMemoryAllocationChangedCallbackCHROMIUM):
        (WebCore::Extensions3DChromium::GpuMemoryAllocationChangedCallbackCHROMIUM::~GpuMemoryAllocationChangedCallbackCHROMIUM):
        (Extensions3DChromium):

2012-02-17  Raphael Kubo da Costa  <kubo@profusion.mobi>

        [CMake, EFL] Unreviewed, fix the build when building with
        SHARED_CORE=ON after r107820.

        RunLoopEfl.cpp has not been upstreamed yet, and building only
        RunLoop.cpp created an .so with some missing, unimplemented
        symbols. The BlackBerry port seems to be in the same situation.

        The best solution for now is to build RunLoop.cpp only on the
        WinCE port.

        * CMakeLists.txt: Remove RunLoop.cpp from the list of files to build.
        * PlatformWinCE.cmake: Add RunLoop.cpp to the list of files to build.

2012-02-17  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: a bit of color picker polish
        https://bugs.webkit.org/show_bug.cgi?id=78892

        - Fixed computed style swatch
        - Removed color: caption
        - Rendered value as source code, user-selectable
        - Removed scroller gap

        Reviewed by Yury Semikhatsky.

        * English.lproj/localizedStrings.js:
        * inspector/front-end/Popover.js:
        (WebInspector.Popover.prototype.setCanShrink):
        (WebInspector.Popover.prototype._positionElement):
        * inspector/front-end/Spectrum.js:
        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylePropertyTreeElement.prototype._resetMouseDownElement):
        (WebInspector.StylePropertyTreeElement.prototype.updateTitle.):
        * inspector/front-end/elementsPanel.css:
        (.spectrum-container):
        (.spectrum-display-value):
        (.spectrum-range-container):
        * inspector/front-end/popover.css:
        (.popover .content.fixed-height):

2012-02-17  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: color picker does not allow changing the color.
        https://bugs.webkit.org/show_bug.cgi?id=78886

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/ElementsPanel.js:
        (WebInspector.ElementsPanel.prototype._showPopover.showPopover):
        * inspector/front-end/Popover.js:
        (WebInspector.Popover.prototype.setCanShrink):
        (WebInspector.Popover.prototype._positionElement):
        * inspector/front-end/Settings.js:
        * inspector/front-end/Spectrum.js:
        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylesSidebarPane):
        (WebInspector.StylePropertyTreeElement.prototype.updateTitle.):

2012-02-17  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: new image preview has poorly positioned popover arrow.
        https://bugs.webkit.org/show_bug.cgi?id=78884

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/Popover.js:
        (WebInspector.Popover.prototype._positionElement):
        * inspector/front-end/utilities.js:
        (Element.prototype.boxInWindow):

2012-02-17  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: enable "Single click CSS editing" experiment by default.
        https://bugs.webkit.org/show_bug.cgi?id=78881

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/elementsPanel.css:
        (.styles-section .properties .enabled-button):

2012-02-17  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: split innerUpdate into rebuildUpdate and refreshUpdate, make computed styles load lazily.
        https://bugs.webkit.org/show_bug.cgi?id=78827

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylesSidebarPane.prototype.update):
        (WebInspector.StylesSidebarPane.prototype._refreshUpdate.computedStyleCallback):
        (WebInspector.StylesSidebarPane.prototype._refreshUpdate):
        (WebInspector.StylesSidebarPane.prototype._rebuildUpdate):
        (WebInspector.StylesSidebarPane.prototype._validateNode):
        (WebInspector.StylesSidebarPane.prototype._styleSheetOrMediaQueryResultChanged):
        (WebInspector.StylesSidebarPane.prototype._attributesModified):
        (WebInspector.StylesSidebarPane.prototype._attributesRemoved):
        (WebInspector.StylesSidebarPane.prototype._styleInvalidated):
        (WebInspector.StylesSidebarPane.prototype._innerRefreshUpdate):
        (WebInspector.StylesSidebarPane.prototype._innerRebuildUpdate):
        (WebInspector.StylesSidebarPane.prototype._nodeStylesUpdatedForTest):
        (WebInspector.StylesSidebarPane.prototype._toggleElementStatePane):
        (WebInspector.StylesSidebarPane.prototype._createElementStatePane.clickListener):
        (WebInspector.StylesSidebarPane.prototype._showUserAgentStylesSettingChanged):
        (WebInspector.ComputedStyleSidebarPane.prototype.expand):
        (WebInspector.StylePropertyTreeElement.prototype):

2012-02-17  No'am Rosenthal  <noam.rosenthal@nokia.com>

        [Qt][WK2] Allow partial updates
        https://bugs.webkit.org/show_bug.cgi?id=78824

        BitmapTextureGL should not zero-fill the textures when resetting.
        This was needed in the previous buffer management system, where texture were not completely
        filled by the backing store.

        Reviewed by Simon Hausmann.

        No new behavior.

        * platform/graphics/opengl/TextureMapperGL.cpp:
        (BitmapTextureGL):
        (WebCore::texSubImage2DResourceSafe):
        (WebCore):
        (WebCore::BitmapTextureGL::reset):

2012-02-17  Yosifumi Inoue  <yosin@chromium.org>

        [Forms] Integrate InputType::dispatchChangeEventInResponseToSetValue into InputType::setValue
        https://bugs.webkit.org/show_bug.cgi?id=78873

        Reviewed by Kent Tamura.

        This patch moves event dispatch logic to InputType and TextFieldInputType from HTMLInputElement
        and merge dispatchChangeEventInResponseToSetValue to setValue.

        No new tests. No change in behavior.

        * html/HTMLInputElement.cpp:
        (WebCore::HTMLInputElement::setValue): Move dispatch logic to InputType and TextFieldInput.
        * html/InputType.cpp: Remove dispatchChangeEventInResponseToSetValue implementation.
        * html/InputType.h: Remove dispatchChangeEventInResponseToSetValue declaration.
        (WebCore::InputType::setValue): Move code from dispatchChangeEventInResponseToSetValue.
        * html/TextFieldInputType.cpp: Remove dispatchChangeEventInResponseToSetValue implementation.
        * html/TextFieldInputType.h: Remove dispatchChangeEventInResponseToSetValue declaration.
        (WebCore::TextFieldInputType::setValue): Move code from dispatchChangeEventInResponseToSetValue. Stop dispatching event in InputType::setValue.
        * html/HTMLTextFormControlElement.h: Make setTextAsOfLastFormControlChangeEvent to public from protected for accessing from InputType class.

2012-02-17  Yury Semikhatsky  <yurys@chromium.org>

        Unreviewed. Mac build fix after r108047.

        * WebCore.xcodeproj/project.pbxproj:

2012-02-16  Andreas Kling  <awesomekling@apple.com>

        Removing the last presentation attribute should result in a null attributeStyle().
        <http://webkit.org/b/78812>

        Reviewed by Antti Koivisto.

        If the collectStyleForAttribute() pass in updateAttributeStyle() doesn't encounter any
        respected presentation attributes, set a null attributeStyle() instead of an empty one.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::collectMatchingRulesForList):
        * dom/StyledElement.cpp:
        (WebCore::StyledElement::updateAttributeStyle):

2012-02-16  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: use static counters for estimation of allocated Documents, Nodes and JS EventListeners
        https://bugs.webkit.org/show_bug.cgi?id=78825

        Introduced static counters of allocated Documents, Nodes and JS EventListeners.
        Their values are displayed on the Timeline panel.

        Reviewed by Pavel Feldman.

        * CMakeLists.txt:
        * English.lproj/localizedStrings.js:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/JSEventListener.cpp:
        (WebCore::JSEventListener::JSEventListener):
        (WebCore::JSEventListener::~JSEventListener):
        * bindings/v8/V8AbstractEventListener.cpp:
        (WebCore::V8AbstractEventListener::V8AbstractEventListener):
        (WebCore::V8AbstractEventListener::~V8AbstractEventListener):
        * dom/Document.cpp:
        (WebCore::Document::Document):
        (WebCore::Document::~Document):
        * dom/Document.h:
        (WebCore::Node::Node):
        * dom/Node.cpp:
        (WebCore::Node::~Node):
        * inspector/InspectorAllInOne.cpp:
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::InspectorController):
        * inspector/InspectorCounters.cpp: Added.
        (WebCore):
        (WebCore::InspectorCounters::counterValue):
        * inspector/InspectorCounters.h: Added.
        (WebCore):
        (InspectorCounters):
        (WebCore::InspectorCounters::incrementCounter):
        (WebCore::InspectorCounters::decrementCounter):
        * inspector/InspectorTimelineAgent.cpp:
        (WebCore::InspectorTimelineAgent::didCallFunction):
        (WebCore::InspectorTimelineAgent::didDispatchEvent):
        (WebCore::InspectorTimelineAgent::didWriteHTML):
        (WebCore::InspectorTimelineAgent::didFireTimer):
        (WebCore::InspectorTimelineAgent::didEvaluateScript):
        (WebCore::InspectorTimelineAgent::setHeapSizeStatistic):
        (WebCore::InspectorTimelineAgent::InspectorTimelineAgent):
        * inspector/InspectorTimelineAgent.h:
        (WebCore):
        (WebCore::InspectorTimelineAgent::create):
        (InspectorTimelineAgent):
        * inspector/front-end/MemoryStatistics.js:
        (WebInspector.MemoryStatistics):
        (WebInspector.MemoryStatistics.prototype.addTimlineEvent):
        (WebInspector.MemoryStatistics.prototype._draw.getDocumentCount):
        (WebInspector.MemoryStatistics.prototype._refreshCurrentValues):
        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel.prototype._onTimelineEventRecorded):

2012-02-16  Cris Neckar  <cdn@chromium.org>

        Correct a misleading comment regarding string delimiters in CSS parsing.
        https://bugs.webkit.org/show_bug.cgi?id=78521

        Reviewed by Zoltan Herczeg.

        * css/CSSParser.cpp:
        (WebCore::CSSParser::lex):

2012-02-16  Martin Robinson  <mrobinson@igalia.com>

        Fix the TextureMapper build for GTK+.

        No new tests. This is just a build fix.

        * GNUmakefile.list.am: Add missing files to the build and change spaces to tabs.

2012-02-16  Daniel Bates  <dbates@webkit.org>

        Add ENABLE(STYLE_SCOPED) around HTMLStyleElement::m_isRegisteredWithScopingNode 

        The instance variable HTMLStyleElement::m_isRegisteredWithScopingNode is only
        referenced from within ENABLE(STYLE_SCOPED)-guarded code. We should add this
        guard around its declaration.

        * html/HTMLStyleElement.h:
        (HTMLStyleElement):

2012-02-16  Shinya Kawanaka  <shinyak@chromium.org>

        [v8] v8 doesn't assume to do 'new WebKitShadowRoot(host)'
        https://bugs.webkit.org/show_bug.cgi?id=78875

        Reviewed by Kentaro Hara.

        Since v8 does not assume that we do 'new WebkitShadowRoot(host)', a wrapper object for new WebKitShadowRoot(host)
        was saved in DOMObject storage instead of DOMNode storage.

        CodeGenerator should handle with DOMNode correctly to solve the problem.

        Test: fast/dom/shadow/shadow-root-new.html

        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateConstructorCallback):

2012-02-16  Ilya Tikhonovsky  <loislo@chromium.org>

        Unreviewed rollout r107952 because it broke shadow-boundary-events.html and related-target-focusevent.html on mac.
        see http://webkit.org/b/78832

        * CMakeLists.txt:
        * DerivedSources.cpp:
        * DerivedSources.make:
        * DerivedSources.pri:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/DOMAllInOne.cpp:
        * dom/EventDispatchMediator.cpp:
        (WebCore::FocusEventDispatchMediator::create):
        (WebCore):
        (WebCore::FocusEventDispatchMediator::FocusEventDispatchMediator):
        (WebCore::FocusEventDispatchMediator::dispatchEvent):
        (WebCore::BlurEventDispatchMediator::create):
        (WebCore::BlurEventDispatchMediator::BlurEventDispatchMediator):
        (WebCore::BlurEventDispatchMediator::dispatchEvent):
        * dom/EventDispatchMediator.h:
        (FocusEventDispatchMediator):
        (WebCore):
        (BlurEventDispatchMediator):
        * dom/EventFactory.in:
        * dom/FocusEvent.cpp: Removed.
        * dom/FocusEvent.h: Removed.
        * dom/FocusEvent.idl: Removed.
        * dom/Node.cpp:
        (WebCore::Node::dispatchFocusInEvent):
        (WebCore::Node::dispatchFocusOutEvent):
        * dom/UIEvent.cpp:
        (WebCore::FocusInEventDispatchMediator::create):
        (WebCore):
        (WebCore::FocusInEventDispatchMediator::FocusInEventDispatchMediator):
        (WebCore::FocusInEventDispatchMediator::dispatchEvent):
        (WebCore::FocusOutEventDispatchMediator::create):
        (WebCore::FocusOutEventDispatchMediator::FocusOutEventDispatchMediator):
        (WebCore::FocusOutEventDispatchMediator::dispatchEvent):
        * dom/UIEvent.h:
        (FocusInEventDispatchMediator):
        (WebCore):
        (FocusOutEventDispatchMediator):
        * page/DOMWindow.idl:

2012-02-16  Mark Hahnenberg  <mhahnenberg@apple.com>

        Another fix for viewport tests

        No new tests.

        * dom/ViewportArguments.cpp:
        (WebCore::numericPrefix): When we don't parse a number, we could either be 
        trying to parse junk, which returns NaN, or we could get an empty string, 
        which returns 0, so we need to account for that in the assert.

2012-02-16  Mark Hahnenberg  <mhahnenberg@apple.com>

        Another build fix for viewport tests

        No new tests.

        * dom/ViewportArguments.cpp:
        (WebCore::numericPrefix): We now return NaN instead of 0 when we fail to 
        parse a number using charactersToFloatIgnoringJunk, so we need to assert that 
        we have NaN rather than 0.

2012-02-16  Alexandre Elias  <aelias@google.com>

        [chromium] Bundle page scale factor and limits in CCLayerTreeHost
        https://bugs.webkit.org/show_bug.cgi?id=78762

        Setting page scale factor and its limits in separate methods
        may cause clamping bugs if one of them makes it to the
        impl thread before the other.  Change the API to bundle them together,
        which matches the existing impl-side interface.

        Reviewed by James Robinson.

        No new tests (API change will disallow this type of bug).

        * platform/graphics/chromium/cc/CCLayerTreeHost.cpp:
        (WebCore::CCLayerTreeHost::CCLayerTreeHost):
        (WebCore::CCLayerTreeHost::finishCommitOnImplThread):
        (WebCore::CCLayerTreeHost::setPageScaleFactorAndLimits):
        * platform/graphics/chromium/cc/CCLayerTreeHost.h:
        (CCLayerTreeHost):

2012-02-16  Kentaro Hara  <haraken@chromium.org>

        Unreviewed. Rebaselined run-bindings-tests results.

        * bindings/scripts/test/JS/JSTestEventConstructor.cpp:
        (WebCore::JSTestEventConstructorConstructor::finishCreation):
        * bindings/scripts/test/JS/JSTestInterface.cpp:
        (WebCore::JSTestInterfaceConstructor::finishCreation):
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore::JSTestObjConstructor::finishCreation):
        * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp:
        (WebCore::JSTestSerializedScriptValueInterfaceConstructor::finishCreation):

2012-02-16  Sami Kyostila  <skyostil@chromium.org>

        [chromium] LayerChromium::setNeedsDisplay does not apply contents scale correctly
        https://bugs.webkit.org/show_bug.cgi?id=77464

        Use bounds() instead of contentBounds() to calculate the region to mark
        as needing painting in LayerChromium::setNeedsDisplay(). contentBounds()
        includes contents scale, while bounds() does not.

        Since this change also means that TiledLayerChromium::setNeedsDisplayRect() is
        given an unscaled rectangle, modify that function to scale the rectangle before
        using it to invalidate the underlying tiles.

        Reviewed by James Robinson.

        Tests: New tests added to LayerChromium and TiledLayerChromium unit tests.

        * platform/graphics/chromium/LayerChromium.h:
        (WebCore::LayerChromium::setNeedsDisplay):
        * platform/graphics/chromium/TiledLayerChromium.cpp:
        (WebCore::TiledLayerChromium::setNeedsDisplayRect):

2012-02-16  Raymond Liu  <raymond.liu@intel.com>

        Lazy init for DefaultAudioDestinationNode and OfflineAudioDestinationNode
        https://bugs.webkit.org/show_bug.cgi?id=76509

        Reviewed by Eric Seidel.

        No new tests required.

        * webaudio/AudioDestinationNode.h:
        * webaudio/AudioNode.h:
        (WebCore::AudioNode::sampleRate):
        * webaudio/DefaultAudioDestinationNode.cpp:
        (WebCore::DefaultAudioDestinationNode::DefaultAudioDestinationNode):
        * webaudio/DefaultAudioDestinationNode.h:
        * webaudio/OfflineAudioDestinationNode.cpp:
        (WebCore::OfflineAudioDestinationNode::OfflineAudioDestinationNode):
        * webaudio/OfflineAudioDestinationNode.h:
        (WebCore::OfflineAudioDestinationNode::sampleRate):

2012-02-16  Shinya Kawanaka  <shinyak@chromium.org>

        [Refactoring] Remove location from NodeRenderingContext.
        https://bugs.webkit.org/show_bug.cgi?id=78796

        Reviewed by Hajime Morita.

        This is a simple refactoring to remove m_location from NodeRenderingContext.
        TreeLocation is merged into AttachPhase like the following.
            LocationUndertermined -> Calculating
            LocationNotInTree -> AttachingNotInTree
            LocationLightChild -> AttachingStraight / AttachingNotDistributed / AttachingDistributed
            LocationShadowChild -> AttachingStraight / AttachingShadowChild / AttachingFallback

        We have renamed the enum items of AttachPhase, because not only <content> but also
        <shadow> will use the phases. Basically these words are taken from Shadow DOM spec.
        'Calculating' means NodeRenderingContext is used not for attaching but for calculating RenderObject.

        No new tests, no change in behavior.

        * dom/NodeRenderingContext.cpp:
        (WebCore::NodeRenderingContext::NodeRenderingContext):
        (WebCore::NodeRenderingContext::nextRenderer):
        (WebCore::NodeRenderingContext::previousRenderer):
        (WebCore::NodeRenderingContext::parentRenderer):
        (WebCore::NodeRenderingContext::shouldCreateRenderer):
        * dom/NodeRenderingContext.h:
        (NodeRenderingContext):
        (WebCore::NodeRenderingContext::parentNodeForRenderingAndStyle):

2012-02-16  Kent Tamura  <tkent@chromium.org>

        Run sort-Xcode-project-file.

        * WebCore.xcodeproj/project.pbxproj: Sorted.

2012-02-16  Mark Hahnenberg  <mhahnenberg@apple.com>

        Another build fix for viewport tests

        No new tests.

        * dom/ViewportArguments.cpp:
        (WebCore::numericPrefix): We now return NaN instead of 0 when we fail to 
        parse a number using charactersToFloatIgnoringJunk, so we need to assert that 
        we have NaN rather than 0.

2012-02-15  Michael Nordman  <michaeln@google.com>

        [chromium] Fix bugs in the implementation of WebDatabase::closeDatabaseImmediately.
        https://bugs.webkit.org/show_bug.cgi?id=78841

        WebDatabase now delegates this function entirely to DatabaseTracker,
        a new closeDatabasesImmediately() has been added for that purpose. That
        method posts tasks to the appropiate context thread for each database
        instance that should be closed immediately.

        The DatabaseTracker getAllOpenDatabases() method has been removed from
        the chromium impl because it's unsafe, refs cannot be safely taken on
        AbstractDatabase instances in the tracker's collection of open databases.

        Add a message to the console log when a database is forcibly closed.

        Transactions initiated on a database instance that has been forcibly
        closed complete with a transaction error callback.
        
        This is part of resolving http://crbug.com/98939

        Reviewed by David Levin.

        No new layout tests, there is no common code way to closeImmediately.
        We have coverage for this in py automation tests.

        * platform/sql/SQLiteDatabase.cpp:
        The closeImmediately code path can result in the underlying sqlite3 handle being
        closed earlier than usual and trip some assertions. Updated the assertions to no
        longer trigger in this early close case.
        (WebCore::SQLiteDatabase::close):
        (WebCore::SQLiteDatabase::setMaximumSize):
        * platform/sql/SQLiteDatabase.h:
        (WebCore::SQLiteDatabase::sqlite3Handle):

        * storage/Database.cpp:
        (WebCore::Database::closeImmediately): Modified to only be called on the context thread and to log a console message.
        (WebCore::Database::changeVersion): Use the private runTransaction helper method.
        (WebCore::Database::transaction): Pass a new param required by the runTransaction helper.
        (WebCore::Database::readTransaction): Ditto.
        (WebCore::callTransactionErrorCallback): Used to defer invocation of the error callback.
        (WebCore::Database::runTransaction): Modified to detect when the database has been closed, and
        to invoke the error callback in that case. This also avoids creating a reference cycle between
        a newly created transaction and the database that previously existed due to a transction being
        added and never removed from the Q while in this state.
        * storage/Database.h:
        * storage/DatabaseSync.cpp:
        (WebCore::DatabaseSync::closeImmediately): Modified to only be called on the context thread and to log a console message.
        * storage/DatabaseTracker.h:

        * storage/chromium/DatabaseTrackerChromium.cpp:
        Posts tasks to the appropiate context thread for execution without bumping AbstractDatabase refcounts.
        (DatabaseTracker::CloseOneDatabaseImmediatelyTask):
        (WebCore::DatabaseTracker::CloseOneDatabaseImmediatelyTask::create):
        (WebCore::DatabaseTracker::CloseOneDatabaseImmediatelyTask::performTask):
        (WebCore::DatabaseTracker::CloseOneDatabaseImmediatelyTask::CloseOneDatabaseImmediatelyTask):
        (WebCore::DatabaseTracker::closeDatabasesImmediately): 
        (WebCore::DatabaseTracker::closeOneDatabaseImmediately):

2012-02-16  Dana Jansens  <danakj@chromium.org>

        [Chromium] Occlusion tracking with CSS filters
        https://bugs.webkit.org/show_bug.cgi?id=77498

        Reviewed by James Robinson.

        The new CSS filter support within the compositor changes how
        occlusion tracking needs to function. A filter can change the
        alpha value of pixels, making an otherwise opaque pixel no
        longer so. Secondly, a filter may move color values around
        on a surface, which can cause otherwise occluded areas to
        become visible and require painting.

        New unit tests: CCLayerTreeHostTest.cpp

        Tests: compositing/culling/filter-occlusion-alpha-large.html
               compositing/culling/filter-occlusion-alpha.html
               compositing/culling/filter-occlusion-blur-large.html
               compositing/culling/filter-occlusion-blur.html

        * platform/graphics/chromium/RenderSurfaceChromium.cpp:
        (WebCore::RenderSurfaceChromium::RenderSurfaceChromium):
        * platform/graphics/chromium/RenderSurfaceChromium.h:
        (WebCore::RenderSurfaceChromium::setFilters):
        (WebCore::RenderSurfaceChromium::filters):
        (WebCore::RenderSurfaceChromium::setNearestAncestorThatMovesPixels):
        (WebCore::RenderSurfaceChromium::nearestAncestorThatMovesPixels):
        (RenderSurfaceChromium):
        * platform/graphics/chromium/cc/CCLayerTreeHost.cpp:
        (WebCore::enterTargetRenderSurface):
        (WebCore::CCLayerTreeHost::paintLayerContents):
        * platform/graphics/chromium/cc/CCLayerTreeHostCommon.cpp:
        (WebCore::subtreeShouldRenderToSeparateSurface):
        (WebCore::calculateDrawTransformsAndVisibilityInternal):
        (WebCore::CCLayerTreeHostCommon::calculateDrawTransformsAndVisibility):
        * platform/graphics/chromium/cc/CCRenderSurface.cpp:
        (WebCore::CCRenderSurface::CCRenderSurface):
        * platform/graphics/chromium/cc/CCRenderSurface.h:
        (WebCore::CCRenderSurface::setNearestAncestorThatMovesPixels):
        (WebCore::CCRenderSurface::nearestAncestorThatMovesPixels):
        (CCRenderSurface):
        * platform/graphics/filters/FilterOperation.h:
        (FilterOperation):
        (WebCore::FilterOperation::affectsOpacity):
        (WebCore::FilterOperation::movesPixels):
        (WebCore::ReferenceFilterOperation::affectsOpacity):
        (WebCore::ReferenceFilterOperation::movesPixels):
        (ReferenceFilterOperation):
        (WebCore::BasicComponentTransferFilterOperation::affectsOpacity):
        (BasicComponentTransferFilterOperation):
        (WebCore::BlurFilterOperation::affectsOpacity):
        (WebCore::BlurFilterOperation::movesPixels):
        (BlurFilterOperation):
        (WebCore::DropShadowFilterOperation::affectsOpacity):
        (DropShadowFilterOperation):
        * platform/graphics/filters/FilterOperations.cpp:
        (WebCore::FilterOperations::hasFilterThatAffectsOpacity):
        (WebCore):
        (WebCore::FilterOperations::hasFilterThatMovesPixels):
        * platform/graphics/filters/FilterOperations.h:
        (WebCore::FilterOperations::isEmpty):
        (FilterOperations):

2012-02-16  Leo Yang  <leo.yang@torchmobile.com.cn>

        [BlackBerry] Adapt to the removal of WebStringIml.h
        https://bugs.webkit.org/show_bug.cgi?id=78784

        Reviewed by Antonio Gomes.

        WebKit/blackberry/WebCoreSupport/WebStringImpl.h which hasn't been upstreamed
        has been removed internally. We should adapt to this removal for the
        upstreamed part of the BlackBerry port. Actually WebStringImpl is not necessary
        because it just inherits from WTF::StringImpl but adding nothing.

        No functionalities changed, no new tests.

        * platform/text/blackberry/StringBlackBerry.cpp:
        (WTF::String::operator WebString):

2012-02-15  Geoffrey Garen  <ggaren@apple.com>

        Made Weak<T> single-owner, adding PassWeak<T>
        https://bugs.webkit.org/show_bug.cgi?id=78740

        Reviewed by Sam Weinig.

        * bindings/js/JSDOMBinding.cpp:
        (WebCore::jsStringSlowCase): Use PassWeak<T>, as required by our new
        hash map API.

        * bindings/js/JSDOMBinding.h:
        (WebCore::getCachedWrapper):
        (WebCore::cacheWrapper): Use PassWeak<T> and raw pointer, as required by
        our new hash map API.

        * bindings/js/JSEventListener.h:
        (WebCore::JSEventListener::setWrapper):
        * bindings/js/ScriptWrappable.h:
        (WebCore::ScriptWrappable::setWrapper):
        * bridge/jsc/BridgeJSC.cpp:
        (JSC::Bindings::Instance::createRuntimeObject):
        * bridge/runtime_root.cpp:
        (JSC::Bindings::RootObject::addRuntimeObject): Use PassWeak<T>, as
        required by our new hash map and Weak<T> APIs.

2012-02-16  Ryosuke Niwa  <rniwa@webkit.org>

        Crash in visiblePositionForIndex
        https://bugs.webkit.org/show_bug.cgi?id=77683

        Reviewed by Eric Seidel.

        Fixed the crash.

        Test: editing/execCommand/applyblockelement-visiblepositionforindex-crash.html

        * editing/ApplyBlockElementCommand.cpp:
        (WebCore::ApplyBlockElementCommand::doApply):
        * editing/InsertListCommand.cpp:
        (WebCore::InsertListCommand::doApply):
        * editing/htmlediting.cpp:
        (WebCore::indexForVisiblePosition):
        * editing/htmlediting.h:
        (WebCore):

2012-02-16  Matthew Delaney  <mdelaney@apple.com>

        ShadowBlur.cpp's cached content matching needs to consider m_layerSize changes
        https://bugs.webkit.org/show_bug.cgi?id=78765

        Reviewed by Simon Fraser.

        No new tests due to the flaky nature of reproducing the issue.

        * platform/graphics/ShadowBlur.cpp:
        (WebCore::ScratchBuffer::getScratchBuffer): Make sure to call clearScratchBuffer()
        when we create a new ImageBuffer in order to invalidate cached values.
        (WebCore::ScratchBuffer::setCachedShadowValues): Roll together matching and setting
        of cached values into one method to enforce them being the same.
        (WebCore::ScratchBuffer::setCachedInsetShadowValues): Ditto.

        Restructure to use new method described above.
        (WebCore::ShadowBlur::drawRectShadowWithoutTiling): 
        (WebCore::ShadowBlur::drawInsetShadowWithoutTiling):
        (WebCore::ShadowBlur::drawInsetShadowWithTiling):
        (WebCore::ShadowBlur::drawRectShadowWithTiling):
        (WebCore::ShadowBlur::beginShadowLayer):

2012-02-16  Dana Jansens  <danakj@chromium.org>

        [chromium] Empty divs not transforming overflow correctly
        https://bugs.webkit.org/show_bug.cgi?id=78850

        Reviewed by James Robinson.

        Test: compositing/overflow/transform-in-empty-container.html

        * platform/graphics/chromium/GraphicsLayerChromium.cpp:
        (WebCore::GraphicsLayerChromium::setSize):

2012-02-16  Emil A Eklund  <eae@chromium.org>

        Fix use of long long in FractionalLayoutUnit::setRawValue
        https://bugs.webkit.org/show_bug.cgi?id=78835

        Reviewed by Eric Seidel.

        Change setRawValue(long long) to compare against int min and max instead
        of using abs as not all platforms we support implement a long long
        version of abs or llabs.

        No new tests.

        * platform/FractionalLayoutUnit.h:
        (WebCore::FractionalLayoutUnit::setRawValue):
        Compare against int min/max instead of just max with abs.
        
        (WebCore::FractionalLayoutUnit::isInBounds):
        Fix type mismatch warning.
        
        (WebCore::operator==):
        Fix typo.
        
        (WebCore::operator*):
        Use long long version of setRawValue.

2012-02-15  Shinya Kawanaka  <shinyak@chromium.org>

        Add an internal flag to accept multiple shadow roots for the purpose of tests.
        https://bugs.webkit.org/show_bug.cgi?id=78453

        Reviewed by Hajime Morita.

        This patch introduces a flag to enable multiple shadow subtrees.
        This flag is intended to be used for testing purpose for a while.
        We will remove it later.

        No new tests, no change in behavior.

        * WebCore.exp.in:
        * bindings/generic/RuntimeEnabledFeatures.cpp:
        (WebCore):
        * bindings/generic/RuntimeEnabledFeatures.h:
        (RuntimeEnabledFeatures):
        (WebCore::RuntimeEnabledFeatures::multipleShadowSubtreesEnabled):
        (WebCore::RuntimeEnabledFeatures::setMultipleShadowSubtreesEnabled):
        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::create):
        * dom/ShadowRootList.cpp:
        (WebCore::ShadowRootList::pushShadowRoot):
        * testing/Internals.cpp:
        (WebCore::Internals::setMultipleShadowSubtreesEnabled):
        (WebCore):
        * testing/Internals.h:
        (Internals):
        * testing/Internals.idl:

2012-02-16  Mark Hahnenberg  <mhahnenberg@apple.com>

        Fix the broken viewport tests
        https://bugs.webkit.org/show_bug.cgi?id=78774

        Reviewed by Kenneth Rohde Christiansen.

        No new tests.

        * dom/ViewportArguments.cpp:
        (WebCore::numericPrefix): Changed to use the new charactersToFloatWithJunk function(s).

2012-02-16  Cris Neckar  <cdn@chromium.org>

        Very large strings could cause the new quoted string to wrap.
        https://bugs.webkit.org/show_bug.cgi?id=78387

        Reviewed by Eric Seidel.

        * css/CSSParser.cpp:
        (WebCore::quoteCSSString):

2012-02-16  Eric Seidel  <eric@webkit.org>

        Add a themeChromiumAndroid.css file for android-specific default styles
        https://bugs.webkit.org/show_bug.cgi?id=78547

        Reviewed by Adam Barth.

        This includes the themeChromiumAndroid.css file from the Chromium-Android port
        as well as some addidtional changes they had to html.css.  I believe those
        changes were made before themeChromiumAndroid was created, but it's now the better place for this CSS.

        * WebCore.gyp/WebCore.gyp:
        * css/themeChromiumAndroid.css: Added.
        (select[size][multiple]):
        (input[type="date"], input[type="datetime"], input[type="datetime-local"], input[type="time"], input[type="month"]):
        * rendering/RenderThemeChromiumAndroid.cpp:
        (WebCore::RenderThemeChromiumAndroid::extraDefaultStyleSheet):
        (WebCore):
        * rendering/RenderThemeChromiumAndroid.h:
        (RenderThemeChromiumAndroid):
        (WebCore::RenderThemeChromiumAndroid::delegatesMenuListRendering):
        (WebCore::RenderThemeChromiumAndroid::platformTapHighlightColor):

2012-02-16  Brady Eidson  <beidson@apple.com>

        <rdar://problem/10616280> and https://bugs.webkit.org/show_bug.cgi?id=78767
        REGRESSION (r90471) - iAd Producer 2.0.1 produces blank pages

        Reviewed by Sam Weinig.

        No new tests. (Subtle API change attached to a specific application)

        * loader/DocumentLoader.cpp:
        (WebCore::DocumentLoader::isLoadingInAPISense): Return true if the app needs the quirk
        and there are outstanding subresource loads.

        * page/Settings.cpp:
        (WebCore::Settings::Settings):
        * page/Settings.h:
        (WebCore::Settings::setNeedsIsLoadingInAPISenseQuirk):
        (WebCore::Settings::needsIsLoadingInAPISenseQuirk):
        (Settings):

2012-02-16  Kentaro Hara  <haraken@chromium.org>

        Remove [ConvertScriptString] from FileReaderSync.idl
        https://bugs.webkit.org/show_bug.cgi?id=78335

        Reviewed by Eric Seidel.

        The spec says that FileReadSync should throw NOT_FOUND_ERR
        if a given blob is invalid: http://www.w3.org/TR/FileAPI/#FileReaderSync

        By this fix, we can completely remove [ConvertScriptString] from WebKit.

        Tests: fast/files/workers/worker-read-blob-sync.html
               fast/files/workers/worker-read-file-sync.html

        * fileapi/FileReaderSync.cpp: Modified to throw NOT_FOUND_ERR if a blob is invalid.
        (WebCore::FileReaderSync::readAsArrayBuffer):
        (WebCore::FileReaderSync::readAsBinaryString):
        (WebCore::FileReaderSync::readAsText):
        (WebCore::FileReaderSync::readAsDataURL):
        * fileapi/FileReaderSync.idl:

        * bindings/scripts/CodeGeneratorJS.pm: Removed [ConvertScriptString]
        since no one is using it.
        (NativeToJSValue):
        * bindings/scripts/CodeGeneratorV8.pm: Ditto.
        (NativeToJSValue):

        * bindings/scripts/test/TestObj.idl: Removed a test case for [ConvertScriptString].

        * bindings/scripts/test/CPP/WebDOMTestObj.cpp: Updated run-bindings-tests results.
        * bindings/scripts/test/CPP/WebDOMTestObj.h:
        * bindings/scripts/test/GObject/WebKitDOMTestObj.cpp:
        (webkit_dom_test_obj_get_property):
        (webkit_dom_test_obj_class_init):
        * bindings/scripts/test/GObject/WebKitDOMTestObj.h:
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore):
        * bindings/scripts/test/JS/JSTestObj.h:
        (WebCore):
        * bindings/scripts/test/ObjC/DOMTestObj.h:
        * bindings/scripts/test/ObjC/DOMTestObj.mm:
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore):


2012-02-16  Dana Jansens  <danakj@chromium.org>

        [chromium] Clipping/Transforms applied in wrong order in opaque paint tracking
        https://bugs.webkit.org/show_bug.cgi?id=78775

        Reviewed by Stephen White.

        The clip was being applied in device coordinates, before transforming the painted
        rect into device coordinates. This made any translations get doubly represented,
        and gave incorrect paint tracking results.

        Test: compositing/culling/unscrolled-within-boxshadow.html

        Unit test: PlatformContextSkiaTest.cpp

        * platform/graphics/skia/OpaqueRegionSkia.cpp:
        (WebCore::OpaqueRegionSkia::didDraw):

2012-02-16  Abhishek Arya  <inferno@chromium.org>

        Crash with tables in multi-column layout.
        https://bugs.webkit.org/show_bug.cgi?id=78415

        Reviewed by Julien Chaffraix.

        Multi-column code creates anonymous column blocks directly
        under RenderTable, thereby violating table layout assumption.
        E.g. Captions in this testcase gets reparented to these anonymous
        column blocks and when they go away, they are not able to clear
        themselves from table's m_captions list (since RenderTable::removeChild
        is not called).

        Test: fast/multicol/span/table-multi-column-crash.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::containingColumnsBlock):

2012-02-16  ChangSeok Oh  <shivamidow@gmail.com>

        [GTK] File system api build is broken
        https://bugs.webkit.org/show_bug.cgi?id=78479

        Reviewed by Philippe Normand.

        This patch is a small step to support FileSystem API for GTK port.
        As I know, bug58443 also dealt with it, but it looks like the submitted patch
        needs to be updated. To do that, I think I need to discuss with the original author.
        So, I hope to just fix build break issue in this bug.

        No new tests. Implementing the feature is not done yet.

        * GNUmakefile.list.am: Added some missing files.
        * bindings/js/JSDirectoryEntryCustom.cpp: Added Error.h to use its API.
        * platform/AsyncFileSystem.cpp:
        (WebCore):
        (WebCore::AsyncFileSystem::create): The arguments don't match the declaration in AsyncFileSystem.h.
        * platform/gtk/AsyncFileSystemGtk.cpp: Added.
        (WebCore):
        (WebCore::AsyncFileSystem::isAvailable):
        (WebCore::AsyncFileSystem::isValidType):
        (WebCore::AsyncFileSystem::create):
        (WebCore::AsyncFileSystem::openFileSystem):
        (WebCore::AsyncFileSystem::crackFileSystemURL):
        (WebCore::AsyncFileSystemGtk::AsyncFileSystemGtk):
        (WebCore::AsyncFileSystemGtk::~AsyncFileSystemGtk):
        (WebCore::AsyncFileSystemGtk::toURL):
        (WebCore::AsyncFileSystemGtk::move):
        (WebCore::AsyncFileSystemGtk::copy):
        (WebCore::AsyncFileSystemGtk::remove):
        (WebCore::AsyncFileSystemGtk::removeRecursively):
        (WebCore::AsyncFileSystemGtk::readMetadata):
        (WebCore::AsyncFileSystemGtk::createFile):
        (WebCore::AsyncFileSystemGtk::createDirectory):
        (WebCore::AsyncFileSystemGtk::fileExists):
        (WebCore::AsyncFileSystemGtk::directoryExists):
        (WebCore::AsyncFileSystemGtk::readDirectory):
        (WebCore::AsyncFileSystemGtk::createWriter):
        * platform/gtk/AsyncFileSystemGtk.h: Added.
        (WebCore):
        (AsyncFileSystemGtk):

2012-02-16  Adrienne Walker  <enne@google.com>

        Handle dirty descendant visibility status in RenderLayer::updateLayerPositionsAfterScroll
        https://bugs.webkit.org/show_bug.cgi?id=78286

        Reviewed by Julien Chaffraix.

        This is an unfortunate bandaid over a corner case where sometimes the
        visible descendant status dirty flag is true when this function is
        called from FrameView::repaintFixedElementsAfterScrolling. As it
        should be cheap to refresh this flag when dirty in most cases (as it
        early outs after finding any visible descendant), just lazily update
        the dirty flag here to ensure correctness.

        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::updateLayerPositionsAfterScroll):

2012-02-16  Adam Barth  <abarth@webkit.org>

        Chrome::*Geolocation* are just useless pass-throughs to ChromeClient and should be removed
        https://bugs.webkit.org/show_bug.cgi?id=78844

        Reviewed by Eric Seidel.

        These function serve no useful purpose and should be removed.

        * page/Chrome.cpp:
        (WebCore):
        * page/Chrome.h:
        (Chrome):
        * page/Geolocation.cpp:
        (WebCore::Geolocation::reset):
        (WebCore::Geolocation::requestPermission):

2012-02-16  Sergio Villar Senin  <svillar@igalia.com>

        [soup] Move important SoupSession feature initialization to WebCore
        https://bugs.webkit.org/show_bug.cgi?id=68602

        Reviewed by Martin Robinson.

        Moved content sniffer and decoder initialization from WebKit to
        WebCore because network stuff will not work as expected without
        them. Added also out-of-the-box proxy support to WebCore.

        No new tests required as we're just moving stuff from WebKit to
        WebCore.

        * platform/network/soup/ResourceHandleSoup.cpp:
        (WebCore::ResourceHandle::defaultSession):

2012-02-16  Julien Chaffraix  <jchaffraix@webkit.org>

        thead in table without tbody causes table height doubling
        https://bugs.webkit.org/show_bug.cgi?id=37244

        Reviewed by Ojan Vafai.

        Tests: fast/table/double-height-table-no-tbody-expected.html
               fast/table/double-height-table-no-tbody.html

        The bug is caused by the layout code would wrongly assuming that a
        table without a <tbody> is an empty table. We would set the logical
        height to the style's logical height wrongly before inflating the
        logical height to account for the section(s). This would cause us
        to increase past our needed size thus the bug.

        * rendering/RenderTable.cpp:
        (WebCore::RenderTable::layout):
        A table is empty if it does not have any top section, not just a <tbody>.
        The test uncovered an issue with height distribution in layoutRows where we
        would distribute the extra height to the first <tbody> not section.

2012-02-07  Robert Hogan  <robert@webkit.org>

        CSS 2.1 failure: fixed-table-layout-013 and fixed-table-layout-015 fail
        https://bugs.webkit.org/show_bug.cgi?id=78027

        Reviewed by Julien Chaffraix.

        Both of these test the (slightly implicit) rule that width set on column-groups cannot
        affect the width of columns in a fixed layout table: http://www.w3.org/TR/CSS21/tables.html#fixed-table-layout
        FF, Opera and IE all pass these two tests.

        Tests: css2.1/20110323/fixed-table-layout-013.htm
               css2.1/20110323/fixed-table-layout-015.htm

        * rendering/FixedTableLayout.cpp:
        (WebCore::nextCol): A helper function for finding the next column along.
        (WebCore::FixedTableLayout::calcWidthArray): Ignore width specified by column groups.
        * rendering/RenderTableCol.h:
        (WebCore::RenderTableCol::isTableColGroup): Convenience function for identifying column groups.

2012-02-16  Philippe Normand  <pnormand@igalia.com>

        Unreviewed, rolling out r107941.
        http://trac.webkit.org/changeset/107941
        https://bugs.webkit.org/show_bug.cgi?id=68602

        Broke 23 http tests on GTK

        * platform/network/soup/ResourceHandleSoup.cpp:
        (WebCore::ResourceHandle::defaultSession):

2012-02-16  Tom Sepez  <tsepez@chromium.org>

        XSS Auditor bypass with U+2028/2029
        https://bugs.webkit.org/show_bug.cgi?id=78732

        Reviewed by Adam Barth.

        Test: http/tests/security/xssAuditor/script-tag-with-trailing-comment-U2028.html

        * html/parser/XSSAuditor.cpp:
        (WebCore::isJSNewline):
        (WebCore::XSSAuditor::snippetForJavaScript):

2012-02-15  Mark Rowe  <mrowe@apple.com>

        NPN_GetValueForURL / NPNURLVProxy returns DIRECT when proxy configured via PAC
        <http://webkit.org/b/78766> / <rdar://problem/10729283>

        Reviewed by Anders Carlsson.

        * platform/network/cf/ProxyServerCFNet.cpp:
        (WebCore::proxyAutoConfigurationResultCallback): Stop the runloop, and then process
        the results that we received.
        (WebCore::processProxyServers): Processing of array of proxy configuration information
        moved from addProxyServersForURL. Handling of proxy auto-configuration URLs is now handled
        by calling CFNetworkExecuteProxyAutoConfigurationURL and waiting synchronously on the result
        callback. Doing this synchronously is not great, but it's the best we can do without a lot
        of restructuring of the code that calls this. We arbitrarily time out the execution after five
        seconds to avoid permanently hanging.
        (WebCore::addProxyServersForURL): Call in to our helper function.

2012-02-16  Abhishek Arya  <inferno@chromium.org>

        Fix clone() function to handle descendant classes of RenderBlock.
        https://bugs.webkit.org/show_bug.cgi?id=78273

        Reviewed by Eric Seidel.

        Test: fast/multicol/span/clone-flexbox-crash.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::clone):

2012-02-16  Raul Hudea  <rhudea@adobe.com>

        [CSSRegions]overflowRegion tests are flaky
        https://bugs.webkit.org/show_bug.cgi?id=78761

        Reviewed by Tony Chang.

        The overflowRegion tests were updated.

        * dom/Element.cpp:
        (WebCore::Element::webkitRegionOverflow):

2012-02-16  Raul Hudea  <rhudea@adobe.com>

        [CSS Regions] Repaint issues when changing innerHTML of content
        https://bugs.webkit.org/show_bug.cgi?id=78787

        Reviewed by David Hyatt.

        The calculation of the clipping rectangle is based on the repaint rectangle,
        so it needs to be clipped to the current region, because it might spread over multiple ones.

        Test: fast/repaint/region-painting-invalidation.html

        * rendering/RenderFlowThread.cpp:
        (WebCore::RenderFlowThread::repaintRectangleInRegions):

2012-02-16  Adam Roben  <aroben@apple.com>

        Roll out r107887

        It broke 32-bit builds due to truncation from "long long" to "int".

        Original bug is <http://webkit.org/b/76571> Add FractionalLayoutPoint/Size/Rect for
        sub-pixel layout

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.order:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/FractionalLayoutUnit.h:
        (WebCore::FractionalLayoutUnit::isInBounds):
        (WebCore::operator==):
        (WebCore::operator*):
        * platform/graphics/FloatPoint.cpp:
        * platform/graphics/FloatPoint.h:
        (WebCore):
        (FloatPoint):
        (WebCore::FloatPoint::move):
        (WebCore::FloatPoint::moveBy):
        * platform/graphics/FloatRect.cpp:
        * platform/graphics/FloatRect.h:
        (WebCore):
        * platform/graphics/FloatSize.cpp:
        * platform/graphics/FloatSize.h:
        (WebCore):
        * platform/graphics/FractionalLayoutPoint.h: Removed.
        * platform/graphics/FractionalLayoutRect.cpp: Removed.
        * platform/graphics/FractionalLayoutRect.h: Removed.
        * platform/graphics/FractionalLayoutSize.cpp: Removed.
        * platform/graphics/FractionalLayoutSize.h: Removed.
        * platform/graphics/IntRect.cpp:
        * platform/graphics/IntRect.h:
        (WebCore):
        (IntRect):

2012-02-16  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: cache settings values
        https://bugs.webkit.org/show_bug.cgi?id=78815

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/Settings.js:
        (WebInspector.Setting.prototype.get if):
        (WebInspector.Setting.prototype):
        (WebInspector.Setting.prototype.):
        (WebInspector.Setting.prototype.set this):

2012-02-16  Terry Anderson  <tdanderson@chromium.org>

        WebKit does not support DOM 3 Events FocusEvent
        https://bugs.webkit.org/show_bug.cgi?id=76216

        Created a new FocusEvent class (extends UIEvent) with a relatedTarget attribute.  Moved
        the {Focus,Blur,FocusIn,FocusOut}EventDispatchMediator classes inside FocusEvent.  Now when
        focusin or focusout events are dispatched, a FocusEvent is created with the relatedTarget
        attribute set accordingly.  No other logic changes have been made besides adding the
        FocusEvent class.

        Reviewed by Eric Seidel.

        Test: fast/events/related-target-focusevent.html

        * CMakeLists.txt:
        * DerivedSources.cpp:
        * DerivedSources.make:
        * DerivedSources.pri:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/DOMAllInOne.cpp:
            - Included mention of FocusEvent / JSFocusEvent in the above files to
              allow the patch to build on the different platforms
        * dom/EventDispatchMediator.cpp:
        * dom/EventDispatchMediator.h:
        * dom/EventFactory.in:
        * dom/FocusEvent.cpp: Added.
        (WebCore):
        (WebCore::FocusEvent::FocusEvent):
        (WebCore::FocusEvent::~FocusEvent):
        (WebCore::FocusEvent::initFocusEvent):
        (WebCore::FocusEvent::interfaceName):
        (WebCore::FocusInEventDispatchMediator::create):
        (WebCore::FocusInEventDispatchMediator::FocusInEventDispatchMediator):
        (WebCore::FocusInEventDispatchMediator::dispatchEvent):
        (WebCore::FocusInEventDispatchMediator::event):
        (WebCore::FocusOutEventDispatchMediator::create):
        (WebCore::FocusOutEventDispatchMediator::FocusOutEventDispatchMediator):
        (WebCore::FocusOutEventDispatchMediator::dispatchEvent):
        (WebCore::FocusOutEventDispatchMediator::event):
        (WebCore::FocusEventDispatchMediator::create):
        (WebCore::FocusEventDispatchMediator::FocusEventDispatchMediator):
        (WebCore::FocusEventDispatchMediator::dispatchEvent):
        (WebCore::BlurEventDispatchMediator::create):
        (WebCore::BlurEventDispatchMediator::BlurEventDispatchMediator):
        (WebCore::BlurEventDispatchMediator::dispatchEvent):
        * dom/FocusEvent.h: Copied from Source/WebCore/dom/EventDispatchMediator.h.
        (WebCore):
        (FocusEvent):
        (WebCore::FocusEvent::create):
        (WebCore::FocusEvent::relatedTarget):
        (WebCore::FocusEvent::setRelatedTarget):
        (FocusInEventDispatchMediator):
        (FocusOutEventDispatchMediator):
        (FocusEventDispatchMediator):
        (BlurEventDispatchMediator):
        * dom/FocusEvent.idl: Added.
        * dom/Node.cpp:
        (WebCore::Node::dispatchFocusInEvent):
        (WebCore::Node::dispatchFocusOutEvent):
        * dom/UIEvent.cpp:
        * dom/UIEvent.h:
        * page/DOMWindow.idl:

2012-02-16  No'am Rosenthal  <noam.rosenthal@nokia.com>

        [Texmap] Improve the way we deal with BGRA extension
        https://bugs.webkit.org/show_bug.cgi?id=78822

        Swizzle the RGBA manually only in OpenGL ES, and only if the extension is not available.
        Pass the pixel-format of the images when updating TextureMapperTiledBackingStore.

        Reviewed by Kenneth Rohde Christiansen.

        No new behavior.

        * platform/graphics/opengl/TextureMapperGL.cpp:
        (WebCore):
        (WebCore::hasExtension):
        (WebCore::hasBgraExtension):
        (WebCore::BitmapTextureGL::updateContents):
        * platform/graphics/texmap/TextureMapperBackingStore.cpp:
        (WebCore::TextureMapperTile::updateContents):
        (WebCore::TextureMapperTiledBackingStore::updateContentsFromImageIfNeeded):
        (WebCore::TextureMapperTiledBackingStore::updateContents):
        * platform/graphics/texmap/TextureMapperBackingStore.h:
        (TextureMapperTile):
        (TextureMapperTiledBackingStore):
        (WebCore::TextureMapperTiledBackingStore::updateContents):
        * platform/graphics/texmap/TextureMapperLayer.cpp:
        (WebCore::TextureMapperLayer::updateBackingStore):

2012-02-16  Simon Hausmann  <simon.hausmann@nokia.com>

        [Gtk][Efl][Qt] Move OpenGLShims out of cairo/ subdirectory
        https://bugs.webkit.org/show_bug.cgi?id=78800

        Reviewed by Kenneth Rohde Christiansen.

        The file is not specific to Cairo and used in other ports. Move it into
        common space.

        * GNUmakefile.list.am:
        * PlatformEfl.cmake:
        * Target.pri:
        * platform/graphics/OpenGLShims.cpp: Renamed from Source/WebCore/platform/graphics/cairo/OpenGLShims.cpp.
        (WebCore):
        (WebCore::openGLFunctionTable):
        (WebCore::getProcAddress):
        (WebCore::lookupOpenGLFunctionAddress):
        (WebCore::initializeOpenGLShims):
        * platform/graphics/OpenGLShims.h: Renamed from Source/WebCore/platform/graphics/cairo/OpenGLShims.h.
        (WebCore):
        (_OpenGLFunctionTable):
        * platform/graphics/opengl/Extensions3DOpenGL.cpp:
        * platform/graphics/opengl/GraphicsContext3DOpenGL.cpp:
        * platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp:
        * platform/graphics/opengl/TextureMapperGL.cpp:
        * platform/graphics/qt/Extensions3DQt.cpp:
        * platform/graphics/qt/GraphicsContext3DQt.cpp:

2012-02-16  No'am Rosenthal  <noam.rosenthal@nokia.com>

        [Qt][WK2] Allow opaque tiles
        https://bugs.webkit.org/show_bug.cgi?id=78809

        Add a supportsAlpha property to TiledBackingStore.
        We invalidate all the tiles if that property changes, because the buffers need to be
        recreated in a different format.

        Reviewed by Kenneth Rohde Christiansen.

        No behavior changes.

        * platform/graphics/TiledBackingStore.cpp:
        (WebCore::TiledBackingStore::TiledBackingStore):
        (WebCore::TiledBackingStore::setSupportsAlpha):
        (WebCore):
        * platform/graphics/TiledBackingStore.h:
        (TiledBackingStore):
        (WebCore::TiledBackingStore::supportsAlpha):

2012-02-16  Sergio Villar Senin  <svillar@igalia.com>

        [soup] Move important SoupSession feature initialization to WebCore
        https://bugs.webkit.org/show_bug.cgi?id=68602

        Reviewed by Martin Robinson.

        Moved content sniffer and decoder initialization from WebKit to
        WebCore because network stuff will not work as expected without
        them. Added also out-of-the-box proxy support to WebCore.

        No new tests required as we're just moving stuff from WebKit to
        WebCore.

        * platform/network/soup/ResourceHandleSoup.cpp:
        (WebCore::ResourceHandle::defaultSession):

2012-02-16  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: remove free flow DOM editing experiment.
        https://bugs.webkit.org/show_bug.cgi?id=78813

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/DOMAgent.js:
        (WebInspector.DOMAgent.prototype._markRevision):

2012-02-16  Patrick Gansterer  <paroga@webkit.org>

        WinCE build fix after r107453.

        * platform/FractionalLayoutUnit.h:
        (WebCore::FractionalLayoutUnit::isInBounds): Use fabs() instead of abs().

2012-02-15  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: explicitly mark undoable state from the front-end.
        https://bugs.webkit.org/show_bug.cgi?id=78716

        Reviewed by Vsevolod Vlasov.

        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::toggleProperty):
        (WebCore::InspectorCSSAgent::setRuleSelector):
        (WebCore::InspectorCSSAgent::addRule):
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::setAttributeValue):
        (WebCore::InspectorDOMAgent::setAttributesAsText):
        (WebCore::InspectorDOMAgent::removeAttribute):
        (WebCore::InspectorDOMAgent::removeNode):
        (WebCore::InspectorDOMAgent::setNodeName):
        (WebCore::InspectorDOMAgent::setOuterHTML):
        (WebCore::InspectorDOMAgent::setNodeValue):
        (WebCore::InspectorDOMAgent::moveTo):
        * inspector/InspectorHistory.cpp:
        (WebCore::InspectorHistory::redo):
        * inspector/InspectorHistory.h:
        (InspectorHistory):
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel.prototype.setRuleSelector.callback):
        (WebInspector.CSSStyleModel.prototype.setRuleSelector):
        (WebInspector.CSSStyleModel.prototype.addRule.callback):
        (WebInspector.CSSStyleModel.prototype.addRule):
        (WebInspector.CSSStyleModel.prototype.setStyleSheetText):
        (WebInspector.CSSProperty.prototype.setText.callback):
        (WebInspector.CSSProperty.prototype.setText):
        (WebInspector.CSSProperty.prototype.setDisabled.callback):
        (WebInspector.CSSProperty.prototype.setDisabled):
        (WebInspector.CSSStyleSheet.prototype.setText):
        * inspector/front-end/DOMAgent.js:
        (WebInspector.DOMAgent.prototype._markRevision):
        (WebInspector.DOMAgent.prototype.get markUndoableState):

2012-02-15  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: revert 'modification of DOM upon single click for selected nodes'.
        https://bugs.webkit.org/show_bug.cgi?id=78717

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/ElementsTreeOutline.js:
        (WebInspector.ElementsTreeElement.prototype.onattach):

2012-02-16  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: move style disable checkboxes to the left
        https://bugs.webkit.org/show_bug.cgi?id=78780

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylePropertiesSection):
        (WebInspector.StylePropertiesSection.prototype._handleSelectorDoubleClick):
        (WebInspector.StylePropertyTreeElement.prototype):
        * inspector/front-end/elementsPanel.css:
        (.styles-section.matched-styles .properties):
        (.styles-section.matched-styles .properties li):
        (.styles-section .properties li.parent::before):
        (.styles-section .properties li.parent.expanded::before):
        (.styles-section.matched-styles .properties li.parent .expand-element):
        (.styles-section.matched-styles .properties li.parent.expanded .expand-element):
        (.styles-section.computed-style .properties li.parent::before):
        (.styles-section.computed-style .properties li.parent.expanded::before):
        (.styles-section.matched-styles:not(.read-only):hover .properties .enabled-button):
        (.styles-section.matched-styles:not(.read-only) .properties li.disabled .enabled-button):
        (.styles-section .properties .enabled-button):
        (.styles-section.matched-styles .properties ol.expanded):
        * inspector/front-end/treeoutline.js:
        (TreeElement.treeElementDoubleClicked):

2012-02-16  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: show memory counter graphics when switching to memory view
        https://bugs.webkit.org/show_bug.cgi?id=78808

        Switching to memory view in timeline will display memory counters. Counter
        graphics know show fair data without approximations between sampling points.

        Reviewed by Pavel Feldman.

        * English.lproj/localizedStrings.js:
        * inspector/front-end/MemoryStatistics.js:
        (WebInspector.MemoryStatistics.prototype._calculateVisibleIndexes):
        (WebInspector.MemoryStatistics.prototype._calculateXValues):
        (WebInspector.MemoryStatistics.prototype._drawPolyline):
        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel.prototype.get statusBarItems):
        (WebInspector.TimelinePanel.prototype._createStatusbarButtons):
        (WebInspector.TimelinePanel.prototype._timelinesOverviewItemSelected):
        (WebInspector.TimelinePanel.prototype._memoryOverviewItemSelected):

2012-02-16  Ilya Tikhonovsky  <loislo@chromium.org>

        Web Inspector: [heap snapshot] It could be useful to have access to the selected heap object from the console.
        https://bugs.webkit.org/show_bug.cgi?id=78496

        Reviewed by Yury Semikhatsky.

       * bindings/js/JSInjectedScriptHostCustom.cpp:
        (WebCore::JSInjectedScriptHost::inspectedObject):
        * bindings/v8/custom/V8InjectedScriptHostCustom.cpp:
        (WebCore::V8InjectedScriptHost::inspectedObjectCallback):
        * inspector/InjectedScriptHost.cpp:
        (WebCore::InjectedScriptHost::InjectedScriptHost):
        (WebCore::InjectedScriptHost::InspectableObject::get):
        (WebCore):
        (WebCore::InjectedScriptHost::addInspectedObject):
        (WebCore::InjectedScriptHost::clearInspectedObjects):
        (WebCore::InjectedScriptHost::inspectedObject):
        * inspector/InjectedScriptHost.h:
        (InspectableObject):
        (WebCore::InjectedScriptHost::InspectableObject::~InspectableObject):
        (InjectedScriptHost):
        * inspector/InjectedScriptHost.idl:
        * inspector/InjectedScriptSource.js:
        (.):
        * inspector/Inspector.json:
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::domContentLoadedEventFired):
        * inspector/InspectorConsoleAgent.cpp:
        (InspectableHeapObject):
        (WebCore::InspectableHeapObject::InspectableHeapObject):
        (WebCore::InspectableHeapObject::get):
        (WebCore):
        (WebCore::InspectorConsoleAgent::addInspectedHeapObject):
        * inspector/InspectorConsoleAgent.h:
        (InspectorConsoleAgent):
        * inspector/InspectorProfilerAgent.cpp:
        (WebCore::InspectorProfilerAgent::resetState):
        * inspector/PageConsoleAgent.cpp:
        (InspectableNode):
        (WebCore::InspectableNode::InspectableNode):
        (WebCore::InspectableNode::get):
        (WebCore):
        (WebCore::PageConsoleAgent::addInspectedNode):
        * inspector/front-end/DetailedHeapshotView.js:
        (WebInspector.DetailedHeapshotView.prototype._selectionChanged):
        (WebInspector.DetailedHeapshotView.prototype._inspectedObjectChanged):

2012-02-16  Kihong Kwon  <kihong.kwon@samsung.com>

        Add support for unsigned long[] to idl bindings to JSC.
        https://bugs.webkit.org/show_bug.cgi?id=78210

        Reviewed by Kentaro Hara.

        Add support for unsigned long[] parameter type in idl.
        This patch adds support just for unsigned long[] parameter type.
        (support for other types of array should be done in another patch.)

        tests added to TestObj.idl.

        * bindings/js/JSDOMBinding.h:
        (WebCore::jsUnsignedLongArrayToVector):
        * bindings/scripts/CodeGeneratorJS.pm:
        (AddIncludesForType):
        (JSValueToNative):
        (NativeToJSValue):
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore):
        (WebCore::jsTestObjPrototypeFunctionMethodWithUnsignedLongArray):
        * bindings/scripts/test/JS/JSTestObj.h:
        (WebCore):
        * bindings/scripts/test/TestObj.idl:

2012-02-16  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: [InspectorIndexedDB] Add IndexedDB TreeElement to resources panel.
        https://bugs.webkit.org/show_bug.cgi?id=78609

        Reviewed by Yury Semikhatsky.

        Added IndexedDB tree element to resources panel (behind experimental setting).
        Test is currently disabled, since we don't run tests with experiments enabled.

        * English.lproj/localizedStrings.js:
        * WebCore.gypi:
        * inspector/front-end/Images/indexedDB.png: Added.
        * inspector/front-end/Images/indexedDBIndex.png: Added.
        * inspector/front-end/Images/indexedDBObjectStore.png: Added.
        * inspector/front-end/IndexedDBModel.js:
        (WebInspector.IndexedDBModel):
        (WebInspector.IndexedDBModel.prototype.refreshDatabaseNames):
        (WebInspector.IndexedDBModel.prototype.refreshDatabase):
        (WebInspector.IndexedDBModel.prototype._reset):
        (WebInspector.IndexedDBModel.prototype._originAddedToFrame):
        (WebInspector.IndexedDBModel.prototype._originRemoved):
        (WebInspector.IndexedDBModel.prototype._databaseAdded):
        (WebInspector.IndexedDBModel.prototype._databaseRemoved):
        (WebInspector.IndexedDBModel.prototype._loadDatabaseNamesForFrame):
        (WebInspector.IndexedDBModel.prototype._loadDatabase.callback):
        (WebInspector.IndexedDBModel.prototype._loadDatabase):
        (WebInspector.IndexedDBModel.Frame):
        (WebInspector.IndexedDBModel.DatabaseId):
        (WebInspector.IndexedDBModel.DatabaseId.prototype.equals):
        (WebInspector.IndexedDBModel.Database):
        (WebInspector.IndexedDBModel.Index):
        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.IndexedDBTreeElement):
        (WebInspector.IndexedDBTreeElement.prototype.onexpand):
        (WebInspector.IndexedDBTreeElement.prototype._createIndexedDBModel):
        (WebInspector.IndexedDBTreeElement.prototype.refreshIndexedDB):
        (WebInspector.IndexedDBTreeElement.prototype._indexedDBAdded):
        (WebInspector.IndexedDBTreeElement.prototype._indexedDBRemoved):
        (WebInspector.IndexedDBTreeElement.prototype._indexedDBLoaded):
        (WebInspector.IndexedDBTreeElement.prototype._idbDatabaseTreeElement):
        (WebInspector.IDBDatabaseTreeElement):
        (WebInspector.IDBDatabaseTreeElement.prototype.update):
        (WebInspector.IDBDatabaseTreeElement.prototype.onselect):
        (WebInspector.IDBObjectStoreTreeElement):
        (WebInspector.IDBObjectStoreTreeElement.prototype.update):
        (WebInspector.IDBIndexTreeElement):
        (WebInspector.IDBIndexTreeElement.prototype.update):
        * inspector/front-end/Settings.js:
        (WebInspector.ExperimentsSettings):
        * inspector/front-end/WebKit.qrc:
        * inspector/front-end/resourcesPanel.css:
        (.indexed-db-storage-tree-item .icon):
        (.indexed-db-object-store-storage-tree-item .icon):
        (.indexed-db-index-storage-tree-item .icon):

2012-02-15  Nikolas Zimmermann  <nzimmermann@rim.com>

        REGRESSION (Safari 5.0.5 - 5.1): No animation on svg-wow.org/text-effects/text-effects.xhtml
        https://bugs.webkit.org/show_bug.cgi?id=65072

        Reviewed by Zoltan Herczeg.

        Fix EMS/EXS length resolving, when the target context has no renderer, eg.
        <text display="none" dy="1em">ABC</text>, myText.dy.baseVal.getItem(0).value()
        currently throws, even if <text> has a parent, we could use to resolve the length.

        Always fall-back to parent context, to resolve EMS/EXS units, instead of ignoring it.
        The current behaviour stays the same, if the target element is not in the document,
        then we really can't resolve lengths like this.

        Tests: svg/text/ems-display-none.svg
               svg/text/exs-display-none.svg

        * svg/SVGLengthContext.cpp:
        (WebCore::renderStyleForLengthResolving):
        (WebCore::SVGLengthContext::convertValueFromUserUnitsToEMS):
        (WebCore::SVGLengthContext::convertValueFromEMSToUserUnits):
        (WebCore::SVGLengthContext::convertValueFromUserUnitsToEXS):
        (WebCore::SVGLengthContext::convertValueFromEXSToUserUnits):

2012-02-16  Simon Hausmann  <simon.hausmann@nokia.com>

        Build fix for Qt 5 without QtWidgets.

        Reviewed by Tor Arne Vestbø.

        The reason why QGLContext is included in Extensions3DQt.cpp is to
        achieve an implicit gl.h inclusion (needed for GL_FALSE). This patch
        replaces the inclusion with the OpenGLShims.h inclusions, which has
        the necessary #ifdefs in place to pull in gl.h with Qt 5 without QtWidgets.

        * platform/graphics/qt/Extensions3DQt.cpp:

2012-02-16  Shawn Singh  <shawnsingh@chromium.org>

        [chromium] Refactor CCLayerTreeHostCommon: create helper function for complex boolean condition
        https://bugs.webkit.org/show_bug.cgi?id=78539

        Reviewed by James Robinson.

        This change should introduce no change in behavior, and its
        expected behavior is already covered by existing tests.

        In calculateDrawTransformsAndVisibility, there is a complex
        boolean condition that indicates whether we should create a
        RenderSurface or not. This patch pulls out that boolean logic,
        and wraps it in a helper function for much better readability.

        * platform/graphics/chromium/cc/CCLayerTreeHostCommon.cpp:
        (WebCore::layerShouldBeSkipped):
        (WebCore):
        (WebCore::subtreeShouldRenderToSeparateSurface):
        (WebCore::calculateDrawTransformsAndVisibilityInternal):

2012-02-16  Andrey Kosyakov  <caseq@chromium.org>

        Web Inspector: [refactoring] move timeline overview sidebar creation to TimelineOverviewPane
        https://bugs.webkit.org/show_bug.cgi?id=78782

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/TimelineOverviewPane.js:
        (WebInspector.TimelineOverviewPane):
        (WebInspector.TimelineOverviewPane.prototype.showTimelines):
        (WebInspector.TimelineOverviewPane.prototype.showMemoryGraph):
        (WebInspector.TimelineOverviewPane.prototype.sidebarResized):
        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel):
        (WebInspector.TimelinePanel.prototype.sidebarResized):

2012-02-15  Andreas Kling  <awesomekling@apple.com>

        Share font-family CSS values through CSSValuePool.
        <http://webkit.org/b/78604>

        Reviewed by Darin Adler.

        Cache and share FontFamilyValue instances in the per-document CSSValuePool.
        This reduces memory consumption by 248 kB on the Moz page cycler (64-bit)
        and avoids a bunch of extra work.

        This is a regression from the recent attribute style refactoring; previously
        the mapped attribute declaration table would ensure that multiple 'font'
        elements with the same 'face' value would share the same FontFamilyValue.

        We're not yet sharing the entire CSSValueList returned by parseFontFamily()
        but this is a step on the way there.

        * css/FontFamilyValue.cpp:
        * css/FontFamilyValue.h:

            Removed appendSpaceSeparated(), making FontFamilyValue immutable.

        * css/CSSParser.cpp:
        (FontFamilyValueBuilder):
        (WebCore::FontFamilyValueBuilder::FontFamilyValueBuilder):
        (WebCore::FontFamilyValueBuilder::add):
        (WebCore::FontFamilyValueBuilder::commit):
        (WebCore::CSSParser::parseFontFamily):

            Refactor parseFontFamily() to defer creation of FontFamilyValue until
            the whole family name is known. Added a little helper class to avoid
            code duplication.

        * css/CSSValuePool.h:
        * css/CSSValuePool.cpp:
        (WebCore::CSSValuePool::createFontFamilyValue):

            Added a FontFamilyValue cache to CSSValuePool. All values are tied to
            the lifetime of the pool.

2012-02-16  Simon Hausmann  <simon.hausmann@nokia.com>

        [Qt] Move event conversion functions from WebCore to WebKit
        https://bugs.webkit.org/show_bug.cgi?id=78788

        Reviewed by Kenneth Rohde Christiansen.

        Move QtWidgets dependent mouse event constructors out of WebCore
        into WebKit, similar to the web event conversions of WebKit2.

        * Target.pri:
        * platform/PlatformMouseEvent.h:
        (PlatformMouseEvent):
        * platform/PlatformWheelEvent.h:
        (PlatformWheelEvent):

2012-02-16  Simon Hausmann  <simon.hausmann@nokia.com>

        Unreviewed prospective Qt 4.8/Mac build fix.

        Cast the PlatformWidget from QObject* to QWidget* to gain access
        to QWidget methods.

        * plugins/mac/PluginViewMac.mm:
        (WebCore::nativeWindowFor):
        (WebCore::cgHandleFor):
        (WebCore::topLevelOffsetFor):
        (WebCore::PluginView::setFocus):
        (WebCore::PluginView::invalidateRect):

2012-02-16  Roland Steiner  <rolandsteiner@chromium.org>

        <style scoped>: Implement scoped selector matching in the slow path
        https://bugs.webkit.org/show_bug.cgi?id=77528

        Added scope information to SelectorCheckingContext, SelectorChecker methods and CSSStyleSelector methods.
        Added matchOptions struct to CSSStyleSelector similar to SelectorCheckingContext in SelectorChecker.
        Adapted the calling sites.

        Reviewed by Antti Koivisto.

        No new tests. (extended existing tests)

        * css/CSSStyleSelector.cpp:
        (RuleData):
        (RuleSet):
        (WebCore::CSSStyleSelector::determineScopingElement):
        (WebCore::CSSStyleSelector::collectMatchingRules):
        (WebCore::CSSStyleSelector::collectMatchingRulesForRegion):
        (WebCore::CSSStyleSelector::matchScopedAuthorRules):
        (WebCore::CSSStyleSelector::matchAuthorRules):
        (WebCore::CSSStyleSelector::collectMatchingRulesForList):
        * css/CSSStyleSelector.h:
        (CSSStyleSelector):
        (MatchOptions):
        (WebCore::CSSStyleSelector::MatchOptions::MatchOptions):
        * css/SelectorChecker.cpp:
        (WebCore::SelectorChecker::checkSelector):
        * css/SelectorChecker.h:
        (WebCore::SelectorChecker::SelectorCheckingContext::SelectorCheckingContext):
        (SelectorCheckingContext):
        (SelectorChecker):

2012-02-15  Patrick Gansterer  <paroga@webkit.org>

        Windows build fix for !ENABLE(CSS_FILTERS) after r106593.

        * platform/graphics/ca/win/PlatformCALayerWin.cpp:

2012-02-15  Antti Koivisto  <antti@apple.com>

        Move the context invalidation code out from StylePropertySet
        https://bugs.webkit.org/show_bug.cgi?id=78589

        Reviewed by Ryosuke Niwa.

        StylePropertySet should be independent of its context so that they can in the future
        be shared between documents. The context invalidation code should move to the CSSOM wrapper.
        
        Parent rule and parent element pointers move to the CSSOM wrapper classes. 
        
        The wrapper is responsible of invalidating the element or document style on mutation.
        In case of internal mutation of style attribute, StyledElement takes care of the 
        invalidation.
        
        The StylePropertySet will still have a pointer to the context stylesheet so the patch
        doesn't actually reduce memory usage. That pointer will be factored out later.

        * css/CSSFontFaceRule.cpp:
        (WebCore::CSSFontFaceRule::~CSSFontFaceRule):
        * css/CSSFontFaceRule.h:
        (WebCore::CSSFontFaceRule::style):
        * css/CSSPageRule.cpp:
        (WebCore::CSSPageRule::~CSSPageRule):
        * css/CSSPageRule.h:
        (WebCore::CSSPageRule::style):
        (WebCore::CSSPageRule::setDeclaration):
        * css/CSSParser.cpp:
        (WebCore::CSSParser::createStyleRule):
        (WebCore::CSSParser::createFontFaceRule):
        (WebCore::CSSParser::createPageRule):
        (WebCore::CSSParser::createKeyframeRule):
        * css/CSSStyleRule.cpp:
        (WebCore::CSSStyleRule::~CSSStyleRule):
        * css/CSSStyleRule.h:
        (WebCore::CSSStyleRule::style):
        (WebCore::CSSStyleRule::setDeclaration):
        * css/StylePropertySet.cpp:
        (PropertySetCSSStyleDeclaration):
        (WebCore::PropertySetCSSStyleDeclaration::parentElement):
        (WebCore::PropertySetCSSStyleDeclaration::clearParentRule):
        (WebCore::PropertySetCSSStyleDeclaration::clearParentElement):
        (WebCore::PropertySetCSSStyleDeclaration::setNeedsStyleRecalc):
        (RuleCSSStyleDeclaration):
        (WebCore::RuleCSSStyleDeclaration::RuleCSSStyleDeclaration):
        (WebCore::RuleCSSStyleDeclaration::parentRule):
        (WebCore::RuleCSSStyleDeclaration::clearParentRule):
        (WebCore):
        (InlineCSSStyleDeclaration):
        (WebCore::InlineCSSStyleDeclaration::InlineCSSStyleDeclaration):
        (WebCore::InlineCSSStyleDeclaration::parentElement):
        (WebCore::InlineCSSStyleDeclaration::clearParentElement):
        (WebCore::StylePropertySet::StylePropertySet):
        (WebCore::StylePropertySet::removeShorthandProperty):
        (WebCore::StylePropertySet::removeProperty):
        (WebCore::StylePropertySet::setProperty):
        (WebCore::StylePropertySet::parseDeclaration):
        (WebCore::StylePropertySet::addParsedProperties):
        (WebCore::StylePropertySet::addParsedProperty):
        (WebCore::StylePropertySet::merge):
        (WebCore::StylePropertySet::removePropertiesInSet):
        (WebCore::StylePropertySet::copy):
        (WebCore::StylePropertySet::ensureCSSStyleDeclaration):
        (WebCore::StylePropertySet::ensureRuleCSSStyleDeclaration):
        (WebCore::StylePropertySet::ensureInlineCSSStyleDeclaration):
        (WebCore::StylePropertySet::clearParentRule):
        (WebCore::StylePropertySet::clearParentElement):
        (WebCore::PropertySetCSSStyleDeclaration::setCssText):
        (WebCore::PropertySetCSSStyleDeclaration::setProperty):
        (WebCore::PropertySetCSSStyleDeclaration::removeProperty):
        (WebCore::PropertySetCSSStyleDeclaration::setPropertyInternal):
        (WebCore::RuleCSSStyleDeclaration::setNeedsStyleRecalc):
        (WebCore::InlineCSSStyleDeclaration::setNeedsStyleRecalc):
        * css/StylePropertySet.h:
        (WebCore::StylePropertySet::create):
        (StylePropertySet):
        (WebCore::StylePropertySet::useStrictParsing):
        (WebCore::StylePropertySet::contextStyleSheet):
        (WebCore::StylePropertySet::setContextStyleSheet):
        * css/WebKitCSSKeyframeRule.cpp:
        (WebCore::WebKitCSSKeyframeRule::~WebKitCSSKeyframeRule):
        (WebCore::WebKitCSSKeyframeRule::setDeclaration):
        * css/WebKitCSSKeyframeRule.h:
        (WebCore::WebKitCSSKeyframeRule::style):
        * dom/ElementAttributeData.cpp:
        (WebCore::ElementAttributeData::ensureInlineStyleDecl):
        (WebCore::ElementAttributeData::destroyInlineStyleDecl):
        * dom/ElementAttributeData.h:
        (ElementAttributeData):
        * dom/StyledElement.cpp:
        (WebCore::StyledElement::insertedIntoDocument):
        (WebCore):
        (WebCore::StyledElement::removedFromDocument):
        (WebCore::StyledElement::parseAttribute):
        (WebCore::StyledElement::inlineStyleChanged):
        (WebCore::StyledElement::setInlineStyleProperty):
        (WebCore::StyledElement::removeInlineStyleProperty):
        (WebCore::StyledElement::updateAttributeStyle):
        * dom/StyledElement.h:
        (StyledElement):
        (WebCore::StyledElement::destroyInlineStyleDecl):
        * editing/ApplyStyleCommand.cpp:
        (WebCore::ApplyStyleCommand::applyRelativeFontStyleChange):
        * editing/DeleteButtonController.cpp:
        (WebCore::DeleteButtonController::createDeletionUI):
        (WebCore::DeleteButtonController::show):
        (WebCore::DeleteButtonController::hide):
        * editing/Editor.cpp:
        (WebCore::Editor::applyEditingStyleToElement):
        * editing/RemoveCSSPropertyCommand.cpp:
        (WebCore::RemoveCSSPropertyCommand::doApply):
        (WebCore::RemoveCSSPropertyCommand::doUnapply):
        * editing/ReplaceSelectionCommand.cpp:
        (WebCore::ReplaceSelectionCommand::removeRedundantStylesAndKeepStyleSpanInline):
        * html/ColorInputType.cpp:
        (WebCore::ColorInputType::updateColorSwatch):
        * html/HTMLTextFormControlElement.cpp:
        (WebCore::HTMLTextFormControlElement::updatePlaceholderVisibility):
        * html/ImageDocument.cpp:
        (WebCore::ImageDocument::resizeImageToFit):
        (WebCore::ImageDocument::restoreImageSize):
        (WebCore::ImageDocument::windowSizeChanged):
        * html/ValidationMessage.cpp:
        (WebCore::adjustBubblePosition):
        (WebCore::ValidationMessage::buildBubbleTree):
        * html/shadow/MediaControlElements.cpp:
        (WebCore::MediaControlElement::show):
        (WebCore::MediaControlElement::hide):
        (WebCore::MediaControlPanelElement::setPosition):
        (WebCore::MediaControlPanelElement::resetPosition):
        (WebCore::MediaControlPanelElement::makeOpaque):
        (WebCore::MediaControlPanelElement::makeTransparent):
        (WebCore::MediaControlInputElement::show):
        (WebCore::MediaControlInputElement::hide):
        (WebCore::MediaControlTextTrackContainerElement::updateSizes):
        * html/shadow/MeterShadowElement.cpp:
        (WebCore::MeterValueElement::setWidthPercentage):
        * html/shadow/ProgressShadowElement.cpp:
        (WebCore::ProgressValueElement::setWidthPercentage):
        * html/shadow/SliderThumbElement.cpp:
        (WebCore::TrackLimiterElement::create):
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::resize):
        * rendering/RenderTextControlSingleLine.cpp:
        (WebCore::RenderTextControlSingleLine::styleDidChange):
        * svg/SVGFontFaceElement.cpp:
        (WebCore::SVGFontFaceElement::SVGFontFaceElement):
        (WebCore::SVGFontFaceElement::insertedIntoDocument):
        (WebCore::SVGFontFaceElement::removeFromMappedElementSheet):

2012-02-15  Daniel Cheng  <dcheng@chromium.org>

        dataTransfer.types (HTML5 drag & drop) should return DOMStringList
        https://bugs.webkit.org/show_bug.cgi?id=30416

        Reviewed by Eric Seidel.

        This change breaks backwards compatibility; however, since Firefox only supported
        event.dataTransfer.types.contains, sites already needed to check whether to use contains or
        indexOf. Therefore, the net compatibility effect of this change should be minimal.

        Test: fast/events/drag-dataTransfer-live-attributes.html

        * bindings/js/JSClipboardCustom.cpp:
        (WebCore):
        * bindings/v8/custom/V8ClipboardCustom.cpp:
        * dom/Clipboard.cpp:
        (WebCore::Clipboard::hasStringOfType):
        * dom/Clipboard.h:
        (WebCore):
        (Clipboard):
        * dom/Clipboard.idl:
        * platform/blackberry/ClipboardBlackBerry.cpp:
        (WebCore::ClipboardBlackBerry::types):
        * platform/blackberry/ClipboardBlackBerry.h:
        (ClipboardBlackBerry):
        * platform/chromium/ChromiumDataObject.cpp:
        (WebCore::ChromiumDataObject::types):
        * platform/chromium/ChromiumDataObject.h:
        (ChromiumDataObject):
        * platform/chromium/ClipboardChromium.cpp:
        (WebCore::ClipboardChromium::types):
        (WebCore::ClipboardChromium::mayUpdateItems):
        * platform/chromium/ClipboardChromium.h:
        (ClipboardChromium):
        * platform/chromium/DragDataChromium.cpp:
        (WebCore::containsHTML):
        (WebCore::DragData::containsURL):
        (WebCore::DragData::asURL):
        (WebCore::DragData::containsPlainText):
        (WebCore::DragData::canSmartReplace):
        (WebCore::DragData::asFragment):
        * platform/efl/ClipboardEfl.cpp:
        (WebCore::ClipboardEfl::types):
        * platform/efl/ClipboardEfl.h:
        (ClipboardEfl):
        * platform/gtk/ClipboardGtk.cpp:
        (WebCore::ClipboardGtk::types):
        * platform/gtk/ClipboardGtk.h:
        (ClipboardGtk):
        * platform/mac/ClipboardMac.h:
        (ClipboardMac):
        * platform/mac/ClipboardMac.mm:
        (WebCore::addHTMLClipboardTypesForCocoaType):
        (WebCore::ClipboardMac::types):
        * platform/qt/ClipboardQt.cpp:
        (WebCore::ClipboardQt::types):
        * platform/qt/ClipboardQt.h:
        (ClipboardQt):
        * platform/win/ClipboardWin.cpp:
        (WebCore::addMimeTypesForFormat):
        (WebCore::ClipboardWin::types):
        * platform/win/ClipboardWin.h:
        (ClipboardWin):
        * platform/wx/ClipboardWx.cpp:
        (WebCore::ClipboardWx::types):
        * platform/wx/ClipboardWx.h:
        (ClipboardWx):

2012-02-15  Bear Travis  <betravis@adobe.com>

        Repaint issues on changing 'viewBox' of inner SVG
        https://bugs.webkit.org/show_bug.cgi?id=77903

        Reviewed by Nikolas Zimmermann.

        Do not update the child viewbox/viewport transform to its parent
        coordinate system until after layout has stored the old bounds for
        repainting purposes.
        
        Test: svg/repaint/inner-svg-change-viewBox-contract.svg

        * rendering/svg/RenderSVGViewportContainer.cpp:
        (WebCore::RenderSVGViewportContainer::RenderSVGViewportContainer):
        (WebCore::RenderSVGViewportContainer::calcViewport):
        (WebCore):
        (WebCore::RenderSVGViewportContainer::calculateLocalTransform):
        (WebCore::RenderSVGViewportContainer::localToParentTransform):
        * rendering/svg/RenderSVGViewportContainer.h:
        (WebCore::RenderSVGViewportContainer::setNeedsTransformUpdate):
        (RenderSVGViewportContainer):
        * svg/SVGSVGElement.cpp:
        (WebCore::SVGSVGElement::svgAttributeChanged):

2012-02-15  Bear Travis  <betravis@adobe.com>

        Repaint issues on changing 'viewBox' of inner SVG
        https://bugs.webkit.org/show_bug.cgi?id=77903

        Reviewed by Nikolas Zimmermann.

        Do not update the child viewbox/viewport transform to its parent
        coordinate system until after layout has stored the old bounds for
        repainting purposes.
        
        Test: svg/repaint/inner-svg-change-viewBox-contract.svg

        * rendering/svg/RenderSVGViewportContainer.cpp:
        (WebCore::RenderSVGViewportContainer::RenderSVGViewportContainer):
        (WebCore::RenderSVGViewportContainer::calcViewport):
        (WebCore):
        (WebCore::RenderSVGViewportContainer::calculateLocalTransform):
        (WebCore::RenderSVGViewportContainer::localToParentTransform):
        * rendering/svg/RenderSVGViewportContainer.h:
        (WebCore::RenderSVGViewportContainer::setNeedsTransformUpdate):
        (RenderSVGViewportContainer):
        * svg/SVGSVGElement.cpp:
        (WebCore::SVGSVGElement::svgAttributeChanged):

2012-02-15  Daniel Cheng  <dcheng@chromium.org>

        dataTransfer.types (HTML5 drag & drop) should return DOMStringList
        https://bugs.webkit.org/show_bug.cgi?id=30416

        Reviewed by Eric Seidel.

        This change breaks backwards compatibility; however, since Firefox only supported
        event.dataTransfer.types.contains, sites already needed to check whether to use contains or
        indexOf. Therefore, the net compatibility effect of this change should be minimal.

        Test: fast/events/drag-dataTransfer-live-attributes.html

        * bindings/js/JSClipboardCustom.cpp:
        (WebCore):
        * bindings/v8/custom/V8ClipboardCustom.cpp:
        * dom/Clipboard.cpp:
        (WebCore::Clipboard::hasStringOfType):
        * dom/Clipboard.h:
        (WebCore):
        (Clipboard):
        * dom/Clipboard.idl:
        * platform/blackberry/ClipboardBlackBerry.cpp:
        (WebCore::ClipboardBlackBerry::types):
        * platform/blackberry/ClipboardBlackBerry.h:
        (ClipboardBlackBerry):
        * platform/chromium/ChromiumDataObject.cpp:
        (WebCore::ChromiumDataObject::types):
        * platform/chromium/ChromiumDataObject.h:
        (ChromiumDataObject):
        * platform/chromium/ClipboardChromium.cpp:
        (WebCore::ClipboardChromium::types):
        (WebCore::ClipboardChromium::mayUpdateItems):
        * platform/chromium/ClipboardChromium.h:
        (ClipboardChromium):
        * platform/chromium/DragDataChromium.cpp:
        (WebCore::containsHTML):
        (WebCore::DragData::containsURL):
        (WebCore::DragData::asURL):
        (WebCore::DragData::containsPlainText):
        (WebCore::DragData::canSmartReplace):
        (WebCore::DragData::asFragment):
        * platform/efl/ClipboardEfl.cpp:
        (WebCore::ClipboardEfl::types):
        * platform/efl/ClipboardEfl.h:
        (ClipboardEfl):
        * platform/gtk/ClipboardGtk.cpp:
        (WebCore::ClipboardGtk::types):
        * platform/gtk/ClipboardGtk.h:
        (ClipboardGtk):
        * platform/mac/ClipboardMac.h:
        (ClipboardMac):
        * platform/mac/ClipboardMac.mm:
        (WebCore::addHTMLClipboardTypesForCocoaType):
        (WebCore::ClipboardMac::types):
        * platform/qt/ClipboardQt.cpp:
        (WebCore::ClipboardQt::types):
        * platform/qt/ClipboardQt.h:
        (ClipboardQt):
        * platform/win/ClipboardWin.cpp:
        (WebCore::addMimeTypesForFormat):
        (WebCore::ClipboardWin::types):
        * platform/win/ClipboardWin.h:
        (ClipboardWin):
        * platform/wx/ClipboardWx.cpp:
        (WebCore::ClipboardWx::types):
        * platform/wx/ClipboardWx.h:
        (ClipboardWx):

2012-02-15  Bear Travis  <betravis@adobe.com>

        Repaint issues on changing 'viewBox' of inner SVG
        https://bugs.webkit.org/show_bug.cgi?id=77903

        Reviewed by Nikolas Zimmermann.

        Do not update the child viewbox/viewport transform to its parent
        coordinate system until after layout has stored the old bounds for
        repainting purposes.
        
        Test: svg/repaint/inner-svg-change-viewBox-contract.svg

        * rendering/svg/RenderSVGViewportContainer.cpp:
        (WebCore::RenderSVGViewportContainer::RenderSVGViewportContainer):
        (WebCore::RenderSVGViewportContainer::calcViewport):
        (WebCore):
        (WebCore::RenderSVGViewportContainer::calculateLocalTransform):
        (WebCore::RenderSVGViewportContainer::localToParentTransform):
        * rendering/svg/RenderSVGViewportContainer.h:
        (WebCore::RenderSVGViewportContainer::setNeedsTransformUpdate):
        (RenderSVGViewportContainer):
        * svg/SVGSVGElement.cpp:
        (WebCore::SVGSVGElement::svgAttributeChanged):

2012-02-15  Anders Carlsson  <andersca@apple.com>

        Fix unused parameter warnings.

        * platform/graphics/ca/mac/WebTileCacheLayer.mm:
        (-[WebTileCacheLayer setContentsScale:]):

2012-02-15  Emil A Eklund  <eae@chromium.org>

        Convert RenderFrameSet to LayoutUnits in preparation for turning on subpixel layout
        https://bugs.webkit.org/show_bug.cgi?id=78526

        Reviewed by Eric Seidel.

        Revert paintColumnBorder and paintRowBorder to IntRect and pixel snap in
        paint before calling them. This way the rounding logic is contained in a
        single place (in paint).

        No new tests, no new functionality.

        * rendering/RenderFrameSet.cpp:
        (WebCore::RenderFrameSet::paintColumnBorder):
        (WebCore::RenderFrameSet::paintRowBorder):
        (WebCore::RenderFrameSet::paint):
        (WebCore::RenderFrameSet::getCursor):
        * rendering/RenderFrameSet.h:
        (RenderFrameSet):

2012-02-15  Emil A Eklund  <eae@chromium.org> and Levi Weintraub  <leviw@chromium.org>

        Add FractionalLayoutPoint/Size/Rect for sub-pixel layout
        https://bugs.webkit.org/show_bug.cgi?id=76571

        Reviewed by Eric Seidel.

        Add fixed point versions of the Point, Size and Rect classes using
        the new FractionalLayoutPoint type and.

        FractionalLayoutPoint, FractionalLayoutSize and FractionalLayoutRect are
        Point, Size and Rect implementations respectively using this new type.

        No new tests.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.order:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/FractionalLayoutUnit.h:
        Fixed a couple of typos and signed/unsigned bugs.

        * platform/graphics/FloatPoint.cpp:
        (WebCore::FloatPoint::FloatPoint):
        Add explicit FloatPoint(FractionalLayoutPoint) constructor.
        
        (WebCore::FloatPoint::move):
        Add move(FractionalLayoutSize) implementation.
        
        (WebCore::FloatPoint::moveBy):
        Add moveBy(FractionalLayoutPoint) implementation.

        * platform/graphics/FloatPoint.h:
        * platform/graphics/FloatRect.cpp:
        (WebCore::FloatRect::FloatRect):
        Add explicit FloatRectFractionalLayoutRect) constructor.
        
        * platform/graphics/FloatRect.h:
        (WebCore):
        (FloatRect):
        * platform/graphics/FloatSize.cpp:
        (WebCore::FloatSize::FloatSize):
        Add explicit FloatSize(FractionalLayoutSize) constructor.

        * platform/graphics/FloatSize.h:
        * platform/graphics/FractionalLayoutPoint.h: Added.
        * platform/graphics/FractionalLayoutRect.cpp: Added.
        * platform/graphics/FractionalLayoutRect.h: Added.
        * platform/graphics/FractionalLayoutSize.cpp: Added.
        * platform/graphics/FractionalLayoutSize.h: Added.
        * platform/graphics/IntRect.cpp:
        (WebCore::IntRect::IntRect):
        Add explicit IntRect(FractionalLayoutRect) constructor.

        * platform/graphics/IntRect.h:

2012-02-15  Kentaro Hara  <haraken@chromium.org>

        [Mac] PasteboardMac.mm build fails
        https://bugs.webkit.org/show_bug.cgi?id=78655

        Reviewed by Enrica Casucci.

        This patch fixes the code to make a plain text for pasted file names.
        The code should return a string of concatenated file names.

        Test: editing/pasteboard/drag-files-to-editable-element.html

        * platform/mac/PasteboardMac.mm:
        (WebCore::Pasteboard::plainText):

2012-02-15  Anders Carlsson  <andersca@apple.com>

        Another attempt at fixing the Snow Leopard build.

        * platform/graphics/ca/mac/TileCache.mm:
        (WebCore::TileCache::setContentsScale):

2012-02-15  Pablo Flouret  <pablof@motorola.com>

        Add support for the translate attribute in html elements.
        https://bugs.webkit.org/show_bug.cgi?id=78751

        Reviewed by Adam Barth.

        The translate attribute is used to specify whether an element's
        attribute values and the values of its Text node children are to be
        translated when the page is localized, or whether to leave them
        unchanged.

        Details at http://www.whatwg.org/specs/web-apps/current-work/multipage/elements.html#attr-translate

        Test: fast/dom/HTMLElement/translate.html

        * html/HTMLAttributeNames.in:
        * html/HTMLElement.cpp:
        (WebCore::HTMLElement::translateAttributeMode):
        (WebCore):
        (WebCore::HTMLElement::translate):
        (WebCore::HTMLElement::setTranslate):
        * html/HTMLElement.h:
        (HTMLElement):
        * html/HTMLElement.idl:

2012-02-15  Sami Kyostila  <skyostil@google.com>

        Add -webkit-overflow-scrolling CSS property
        https://bugs.webkit.org/show_bug.cgi?id=78664

        Reviewed by Eric Seidel.

        Add a CSS property indicating that an element with overflow scrolling
        should follow the platform's behavior for touch scrollable user
        interface objects. For instance, this property could enable momentum
        scrolling for the element if that is the platform convention.

        The property has two possible values: auto (default) and touch. The
        former does not alter overflow scrolling behavior, while the latter
        activates touch scrolling.

        As a side effect, enabling touch scrolling also causes an element to
        gain a stacking context. This is to allow the implementation to promote
        the scrolling contents into a render layer, which can be translated more
        efficiently.

        This property was introduced with iOS 5 WebKit. Another implementation
        is in Chrome for Android.

        Test: platform/chromium/compositing/overflow/overflow-scrolling-touch-stacking-context.html

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore):
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):
        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue):
        * css/CSSProperty.cpp:
        (WebCore::CSSProperty::isInheritedProperty):
        * css/CSSPropertyNames.in:
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::adjustRenderStyle):
        (WebCore::CSSStyleSelector::applyProperty):
        * css/CSSValueKeywords.in:
        * rendering/style/RenderStyle.h:
        * rendering/style/StyleRareInheritedData.cpp:
        (WebCore::StyleRareInheritedData::StyleRareInheritedData):
        (WebCore::StyleRareInheritedData::operator==):
        * rendering/style/StyleRareInheritedData.h:
        (StyleRareInheritedData):

2012-02-15  Levi Weintraub  <leviw@chromium.org>

        Add zeroLayoutUnit constant.
        https://bugs.webkit.org/show_bug.cgi?id=78747

        Reviewed by Eric Seidel.

        Converting call sites where LayoutUnits and raw zeros are in ternary operations
        and templatized function calls (like std::max and min) to use a new zeroLayoutUnit
        constant instead of the raw zero.

        No new tests. No change in behavior.

        * rendering/InlineFlowBox.cpp:
        (WebCore::InlineFlowBox::placeBoxesInBlockDirection):
        (WebCore::InlineFlowBox::addBorderOutsetVisualOverflow):
        (WebCore::InlineFlowBox::paintFillLayer):
        (WebCore::InlineFlowBox::paintBoxDecorations):
        (WebCore::InlineFlowBox::paintMask):
        (WebCore::InlineFlowBox::computeOverAnnotationAdjustment):
        * rendering/LayoutTypes.h:
        (WebCore):
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::MarginInfo::MarginInfo):
        (WebCore::RenderBlock::adjustFloatingBlock):
        (WebCore::RenderBlock::paintColumnRules):
        (WebCore::RenderBlock::nextFloatLogicalBottomBelow):
        (WebCore::RenderBlock::getClearDelta):
        (WebCore::RenderBlock::computeInlinePreferredLogicalWidths):
        (WebCore::getHeightForLineCount):
        (WebCore::RenderBlock::adjustForUnsplittableChild):
        * rendering/RenderBlock.h:
        (WebCore::RenderBlock::paginationStrut):
        (WebCore::RenderBlock::pageLogicalOffset):
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::LineLayoutState::updateRepaintRangeFromBox):
        (WebCore::RenderBlock::addOverflowFromInlineChildren):
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::positionForPoint):
        * rendering/RenderBox.h:
        (WebCore::RenderBox::minYVisualOverflow):
        (WebCore::RenderBox::minXVisualOverflow):
        (RenderBox):
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::offsetLeft):
        (WebCore::RenderBoxModelObject::offsetTop):
        (WebCore::RenderBoxModelObject::paintFillLayerExtended):
        * rendering/RenderFieldset.cpp:
        (WebCore::RenderFieldset::paintBoxDecorations):
        * rendering/RenderFileUploadControl.cpp:
        (WebCore::nodeWidth):
        * rendering/RenderFlowThread.cpp:
        (WebCore::RenderFlowThread::layout):
        (WebCore::RenderFlowThread::computeLogicalWidth):
        * rendering/RenderInline.cpp:
        (WebCore::RenderInline::paintOutlineForLine):
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::resize):
        * rendering/RenderListBox.cpp:
        (WebCore::RenderListBox::listIndexAtOffset):
        (WebCore::RenderListBox::verticalScrollbarWidth):
        * rendering/RenderMarquee.cpp:
        (WebCore::RenderMarquee::computePosition):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::repaintAfterLayoutIfNeeded):
        * rendering/RenderReplaced.cpp:
        (WebCore::RenderReplaced::computePreferredLogicalWidths):
        * rendering/RenderTable.cpp:
        (WebCore::RenderTable::convertStyleLogicalWidthToComputedWidth):
        (WebCore::RenderTable::layout):
        * rendering/RenderTable.h:
        (WebCore::RenderTable::bordersPaddingAndSpacingInRowDirection):
        * rendering/mathml/RenderMathMLSubSup.cpp:
        (WebCore::RenderMathMLSubSup::layout):

2012-02-15  Alexey Proskuryakov  <ap@apple.com>

        Crash after trying to use FileReader in a document with null origin string
        https://bugs.webkit.org/show_bug.cgi?id=78649

        Reviewed by Enrica Casucci.

        Test: fast/files/null-origin-string.html

        * fileapi/FileReaderLoader.cpp: (WebCore::FileReaderLoader::~FileReaderLoader):
        HashMaps don't like empty keys, and they don't like removing keys that have never been added.

2012-02-15  Anders Carlsson  <andersca@apple.com>

        Attempt to fix the Snow Leopard build.

        * platform/graphics/ca/mac/TileCache.mm:
        (WebCore::TileCache::createTileLayer):
        * platform/graphics/ca/mac/WebTileCacheLayer.mm:
        (-[WebTileCacheLayer setContentsScale:]):

2012-02-15  Dan Bernstein  <mitz@apple.com>

        REGRESSION (r107836): fast/box-shadow/spread.html and fast/writing-mode/box-shadow-*.html tests failing
        https://bugs.webkit.org/show_bug.cgi?id=78759

        Reviewed by Simon Fraser.

        * rendering/InlineFlowBox.cpp:
        (WebCore::InlineFlowBox::boxShadowCanBeAppliedToBackground): Added. Returns false if
        paintFillLayer() would push a clip before painting the layer, thus preventing it from casting
        its own shadow.
        (WebCore::InlineFlowBox::paintBoxDecorations): Pass this as an additional parameter to
        boxShadowShouldBeAppliedToBackground().
        * rendering/InlineFlowBox.h:
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::paintFillLayerExtended): Pass the InlineFlowBox along to
        boxShadowShouldBeAppliedToBackground().
        (WebCore::RenderBoxModelObject::boxShadowShouldBeAppliedToBackground): Added an InlineFlowBox
        parameter. If non-0, check boxShadowCanBeAppliedToBackground(). Also check for shadow spread,
        and for the case of border radius with a background image, in which paintFillLayerExtended uses
        clipping. Finally, fixed a bug in the for() loop for finding the last background layer which
        was noticed by Tony Chang.
        * rendering/RenderBoxModelObject.h:
        * rendering/RenderTableCell.cpp:
        (WebCore::RenderTableCell::boxShadowShouldBeAppliedToBackground):
        * rendering/RenderTableCell.h:

2012-02-15  Erik Arvidsson  <arv@chromium.org>

        Expose Window constructor
        https://bugs.webkit.org/show_bug.cgi?id=78722

        Reviewed by Adam Barth.

        Test: fast/dom/Window/window-constructor-presence.html

        * page/DOMWindow.idl:

2012-02-15  Kelly Norton  <knorton@google.com>

        fill-opacity does not render properly only on Chromium Mac.
        https://bugs.webkit.org/show_bug.cgi?id=78624

        Reviewed by Stephen White.

        Test: svg/text/text-fill-opacity.svg

        * platform/graphics/skia/FontSkia.cpp:
        (WebCore::Font::drawGlyphs):

2012-02-15  Leo Yang  <leo.yang@torchmobile.com.cn>

        [BlackBerry] Upstream WebPageClient.h
        https://bugs.webkit.org/show_bug.cgi?id=78660

        Reviewed by Antonio Gomes.

        Header inclusion fix, no new test.

        * plugins/blackberry/PluginViewPrivateBlackBerry.h:
        Add #include <BlackBerryPlatformIntRectRegion.h>
        and #include <BlackBerryPlatformGraphics.h> because they
        are being removed from WebKit/blackberry/Api/WebPageClient.h.

2012-02-15  Tim Horton  <timothy_horton@apple.com>

        REGRESSION(r105057): Dynamically changing <tspan> offsets is broken
        https://bugs.webkit.org/show_bug.cgi?id=78385
        <rdar://problem/10832932>

        Reviewed by Simon Fraser.

        Don't short-circuit buildLayoutAttributesIfNeeded if m_textPositions is already full;
        we can't skip rebuilding the layout attributes, just walking the tree to acquire the
        positioning lists (invalidation of positioning lists is already covered by textDOMChanged).

        Test: svg/text/tspan-dynamic-positioning.svg

        * rendering/svg/SVGTextLayoutAttributesBuilder.cpp:
        (WebCore::SVGTextLayoutAttributesBuilder::buildLayoutAttributesIfNeeded):

2012-02-15  Tommy Widenflycht  <tommyw@google.com>

        MediaStream API: Removing SecurityContext from the embedder API
        https://bugs.webkit.org/show_bug.cgi?id=73816

        Reviewed by Darin Fisher.

        Tests for the Media Stream API will be provided by the bug 56587, pending enough landed code.

        * mediastream/PeerConnection.cpp:
        (WebCore::PeerConnection::PeerConnection):
        * platform/mediastream/PeerConnectionHandler.h:
        (WebCore):
        (PeerConnectionHandler):
        * platform/mediastream/gstreamer/PeerConnectionHandler.cpp:
        (WebCore::PeerConnectionHandler::create):
        (WebCore::PeerConnectionHandler::PeerConnectionHandler):

2012-02-15  Nate Chapin  <japhet@chromium.org>

        Fix test regressons from r107672.
        https://bugs.webkit.org/show_bug.cgi?id=76564

        Move setting CachedRawResource::m_identifer from
        data() to setResponse(). WorkerScriptLoader depends
        on the identifier being set correctly during setResponse()
        in order to correctly mark itself as a ScriptResource in
        the inspector.

        Reviewed by Adam Barth.

        Fixes several worker script loading tests.

        * loader/cache/CachedRawResource.cpp:
        (WebCore::CachedRawResource::data):
        (WebCore::CachedRawResource::setResponse):

2012-02-15  Enrica Casucci  <enrica@apple.com>

        REGRESSION: "Copy image" fails...copies image URL instead.
        https://bugs.webkit.org/show_bug.cgi?id=78723
        <rdar://problem/10869104>

        During the refactoring of the Pasteboard class some code was lost.
        When placing an NSImage in the NSPasteboard as NSTIFFPboardType, we need
        to use the its TIFF representation.
        
        Reviewed by Andy Estes.

        * platform/mac/PasteboardMac.mm:
        (WebCore::Pasteboard::writeImage):

2012-01-31  Raphael Kubo da Costa  <kubo@profusion.mobi>

        [soup] Add support for multiple SoupSessions.
        https://bugs.webkit.org/show_bug.cgi?id=77341

        Reviewed by Gustavo Noronha Silva.

        Make the libsoup network backend support multiple SoupSessions. This is
        accomplished by using the NetworkingContext classes, which now have a
        `soupSession()' method when the libsoup backend is being used.

        libsoup's ResourceHandle implementation now retrieves the SoupSession
        via the NetworkingContext it receives instead of relying on
        defaultSession(). defaultSession() is still used when a null
        NetworkingContext is passed to ResourceHandle::start (for example, via
        webkit_download_start).

        The CookieJar implementation retrieves the SoupSession from the
        NetworkingContext as much as possible as well -- the functions used by
        WebKit2 could not be converted, though, as they seem to assume there is
        only one shared cookie jar.

        No new tests, covered by the existing ones.

        * platform/network/NetworkingContext.h:
        (NetworkingContext): Add soupSession() method if USE(SOUP) is set.
        * platform/network/ResourceHandleInternal.h:
        (ResourceHandleInternal):
        * platform/network/soup/CookieJarSoup.cpp:
        (WebCore::cookieJarForDocument):
        (WebCore):
        (WebCore::defaultCookieJar):
        (WebCore::setCookies):
        (WebCore::cookies):
        (WebCore::cookieRequestHeaderFieldValue):
        (WebCore::cookiesEnabled):
        * platform/network/soup/ResourceHandleSoup.cpp:
        (WebCore::ResourceHandleInternal::soupSession): Add method to retrieve
        a SoupSession from a NetworkingContext and fallback to defaultSession()
        if there's no valid NetworkingContext.
        (WebCore):
        (WebCore::ensureSessionIsInitialized): Only change or use the default
        cookie jar if the SoupSession being changed is the default one.
        (WebCore::sendRequestCallback):
        (WebCore::startHTTPRequest):
        (WebCore::ResourceHandle::cancel):
        (WebCore::startNonHTTPRequest):

2012-02-15  Anders Carlsson  <andersca@apple.com>

        The TileCache object should be deallocated on the main thread
        https://bugs.webkit.org/show_bug.cgi?id=78757
        <rdar://problem/10866161>

        Reviewed by Sam Weinig.

        Since the WebTileCacheLayer can be deleted on the scrolling thread, we need to make sure that the underlying
        TileCache object is actually destroyed on the main thread.

        * platform/graphics/ca/mac/TileCache.h:
        * platform/graphics/ca/mac/TileCache.mm:
        (WebCore::TileCache::~TileCache):
        Assert that this object is being destroyed on the main thread.

        * platform/graphics/ca/mac/WebTileCacheLayer.mm:
        (-[WebTileCacheLayer dealloc]):
        If dealloc is being called from a non-main thread, make sure to delete the tile cache object on the main thread.

2012-02-15  Anders Carlsson  <andersca@apple.com>

        Scrolling Coordinator must be deleted on the main thread
        https://bugs.webkit.org/show_bug.cgi?id=78756
        <rdar://problem/10866167>

        Reviewed by Sam Weinig.

        ScrollingTree::invalidate will finish breaking the cycle between the scrolling coordinator and the
        scrolling tree by dereffing the scrolling coordinator. We need to make sure that this happens on the main
        thread because the scrolling coordinator expects to be destroyed from there.

        * page/scrolling/ScrollingTree.cpp:
        (WebCore::derefScrollingCoordinator):
        (WebCore):
        (WebCore::ScrollingTree::invalidate):

2012-02-15  Anders Carlsson  <andersca@apple.com>

        Scrolling coordinator should handle pages being restored from the page cache
        https://bugs.webkit.org/show_bug.cgi?id=78753
        <rdar://problem/10866171>

        Reviewed by Sam Weinig.

        Replace ScrollingCoordinator::frameViewScrollLayerDidChange with a new member function,
        ScrollingCoordinator::frameViewRootLayerDidChange which is called whenever the root layer
        of the frame view changes (which happens on back/forward navigation as well).

        In this function, reset the scrolling tree state from the frame view.

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::scrollLayerForFrameView):
        Add a helper function.

        (WebCore::ScrollingCoordinator::frameViewRootLayerDidChange):
        Reset the entire scrolling tree state.

        (WebCore::ScrollingCoordinator::updateMainFrameScrollPositionAndScrollLayerPosition):
        Call the newly added helper function.

        * page/scrolling/ScrollingCoordinator.h:
        (ScrollingCoordinator):
        * page/scrolling/mac/ScrollingCoordinatorMac.mm:
        Remove frameViewScrollLayerDidChange.

        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::ensureRootLayer):
        Remove call to ScrollingCoordinator::frameViewScrollLayerDidChange.

        (WebCore::RenderLayerCompositor::attachRootLayer):
        Call ScrollingCoordinator::frameViewRootLayerDidChange.

2012-02-15  Enrica Casucci  <enrica@apple.com>

        Refactor ClipboardMac class to use PlatformStrategies.
        https://bugs.webkit.org/show_bug.cgi?id=78554

        Reviewed by Anders Carlsson.

        No new tests. No change in behavior.

        * WebCore.exp.in: Added new exported methods of the PlatformPasteboard class
        * editing/mac/EditorMac.mm:
        (WebCore::Editor::newGeneralClipboard): Use name based pasteboard references.
        * page/DragClient.h:
        (WebCore::DragClient::declareAndWriteDragImage): Ditto.
        * page/mac/EventHandlerMac.mm:
        (WebCore::EventHandler::createDraggingClipboard): Ditto.
        * platform/PasteboardStrategy.h: Added new methods to get a unique pasteboard name
        and the pasteboard change count.
        * platform/PlatformPasteboard.h: Ditto.
        * platform/mac/ClipboardMac.h:
        (WebCore::ClipboardMac::create): Using name based pasteboard.
        (WebCore::ClipboardMac::pasteboardName): Replacing the old pasteboard() method.
        * platform/mac/ClipboardMac.mm: All the methods below have been modified to avoid
        using Objective-C types and direct access to NSPasteboard object.
        (WebCore::Clipboard::create):
        (WebCore::ClipboardMac::ClipboardMac):
        (WebCore::ClipboardMac::hasData):
        (WebCore::cocoaTypeFromHTMLClipboardType):
        (WebCore::utiTypeFromCocoaType):
        (WebCore::addHTMLClipboardTypesForCocoaType):
        (WebCore::ClipboardMac::clearData):
        (WebCore::ClipboardMac::clearAllData):
        (WebCore::absoluteURLsFromPasteboardFilenames):
        (WebCore::absoluteURLsFromPasteboard):
        (WebCore::ClipboardMac::getData):
        (WebCore::ClipboardMac::setData):
        (WebCore::ClipboardMac::types):
        (WebCore::ClipboardMac::files):
        (WebCore::ClipboardMac::setDragImage):
        (WebCore::ClipboardMac::writeRange):
        (WebCore::ClipboardMac::writePlainText):
        (WebCore::ClipboardMac::writeURL):
        (WebCore::ClipboardMac::declareAndWriteDragImage):
        * platform/mac/PasteboardMac.mm:
        (WebCore::Pasteboard::writeClipboard): Using name based pasteboard reference.
        * platform/mac/PlatformPasteboardMac.mm:
        (WebCore::PlatformPasteboard::getPathnamesForType): Fixed to support NSArray and NString content.
        (WebCore::PlatformPasteboard::changeCount): Added.
        (WebCore::PlatformPasteboard::uniqueName): Added.

2012-02-15  Anders Carlsson  <andersca@apple.com>

        TileCache needs to support setting the contents scale
        https://bugs.webkit.org/show_bug.cgi?id=78741
        <rdar://problem/10710773>

        Reviewed by Sam Weinig.

        * platform/graphics/ca/mac/TileCache.h:
        * platform/graphics/ca/mac/TileCache.mm:
        (WebCore::TileCache::setContentsScale):
        Update the contents scale of all the tiles and then revalidate the tile cache since tiles
        might have come and gone as a result of setting the contents scale.
        
        (WebCore::TileCache::createTileLayer):
        Set the contents scale of the tile layer.

        * platform/graphics/ca/mac/WebTileCacheLayer.mm:
        (-[WebTileCacheLayer setContentsScale:]):
        Call TileCache::setContentsScale.

2012-02-15  Anders Carlsson  <andersca@apple.com>

        Try to fix the Chromium build and remove a snarky comment in the process.

        * platform/chromium/PopupListBox.cpp:
        (WebCore::PopupListBox::handleWheelEvent):

2012-02-15  Anders Carlsson  <andersca@apple.com>

        Wheel events should be re-dispatched to the scrolling thread
        https://bugs.webkit.org/show_bug.cgi?id=78731
        <rdar://problem/10866144>

        Reviewed by Sam Weinig.

        When threaded scrolling is enabled, all the state is assumed to be kept in the scrolling tree,
        on the scrolling thread. This means that even if we do end up processing an event on the main thread
        (because of wheel event handlers for example), we still have to dispatch the wheel event back to the
        scrolling thread.

        * page/FrameView.cpp:
        (WebCore::FrameView::wheelEvent):
        Move wheelEvent from ScrollView and ask the scrolling coordinator to handle the wheel event.

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::handleWheelEvent):
        Dispatch the event to the scrolling thread, unless it will start a gesture. In that case we'll return false
        so that information will be passed back to the UI process.
        
        (ScrollingCoordinator):
        * platform/ScrollView.cpp:
        * platform/ScrollView.h:
        Move wheelEvent to FrameView.

2012-02-15  Mark Hahnenberg  <mhahnenberg@apple.com>

        RootObject::finalize can cause a crash in object->invalidate()
        https://bugs.webkit.org/show_bug.cgi?id=78645

        Reviewed by Geoffrey Garen.

        No new tests.

        * bridge/runtime_root.cpp:
        (JSC::Bindings::RootObject::finalize): Added a stack-allocated RefPtr to protect the RootObject
        during the call to invalidate().

2012-02-15  Dan Bernstein  <mitz@apple.com>

        <rdar://problem/10870238> Box shadow drawing takes an unnecessarily slow code path in some single-shadow, opaque-background cases
        https://bugs.webkit.org/show_bug.cgi?id=78728

        In some cases, when there is only one normal box shadow, and the box has an opaque background,
        it is possible to draw the box shadow by having the background cast it directly. This appears
        to be faster than the generic code path that uses a separate drawing pass to cast the shadow,
        clipping out the border box and the shadow-casting box.

        Reviewed by Dave Hyatt.

        No new tests, because behavior is unchanged.

        * rendering/InlineFlowBox.cpp:
        (WebCore::InlineFlowBox::paintBoxDecorations): Changed to not paint normal box shadows if
        they are going to be cast by the background.
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::paintBoxDecorations): Ditto.
        * rendering/RenderBox.h: Made determineBackgroundBleedAvoidance() protected.
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::applyBoxShadowForBackground): Added this helper function, which applies the first
        normal shadow from the given RenderStyle to the given GraphicsContext.
        (WebCore::RenderBoxModelObject::paintFillLayerExtended): Added calls to
        applyBoxShadowForBackground() before drawing the background color when needed.
        (WebCore::RenderBoxModelObject::boxShadowShouldBeAppliedToBackground): Added. Returns true
        in some of the cases where the box shadow can be cast by the background directly.
        * rendering/RenderBoxModelObject.h:
        * rendering/RenderFieldset.cpp:
        (WebCore::RenderFieldset::paintBoxDecorations): Changed to not paint normal box shadows if
        they are going to be cast by the background.
        * rendering/RenderTable.cpp:
        (WebCore::RenderTable::paintBoxDecorations): Ditto.
        * rendering/RenderTableCell.cpp:
        (WebCore::RenderTableCell::boxShadowShouldBeAppliedToBackground): Added this override that
        always returns false, because table cells sometimes apply a clip before drawing the background.
        * rendering/RenderTableCell.h:

2012-02-15  Ojan Vafai  <ojan@chromium.org>

        getComputedStyle of flex-item-align:auto should resolve to it's parent's flex-align value
        https://bugs.webkit.org/show_bug.cgi?id=76326

        Reviewed by Tony Chang.

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):

2012-02-15  Sadrul Habib Chowdhury  <sadrul@chromium.org>

        Notify ChromeClient when touch-event handlers are installed/removed.
        https://bugs.webkit.org/show_bug.cgi?id=77440

        Reviewed by Darin Fisher and Ryosuke Niwa.

        Keep a count of the number of touch-event handlers and notify the
        embedder when the count changes. Depending on the count, the embedder
        can decide whether or not to dispatch touch events to webkit.

        * dom/Document.cpp:
        (WebCore::Document::Document):
        (WebCore::Document::didAddTouchEventHandler):
        (WebCore):
        (WebCore::Document::didRemoveTouchEventHandler):
        * dom/Document.h:
        (WebCore::Document::touchEventHandlerCount):
        (Document):
        * dom/Node.cpp:
        (WebCore::isTouchEventType):
        (WebCore::tryAddEventListener):
        (WebCore::tryRemoveEventListener):
        * loader/EmptyClients.h:
        (WebCore::EmptyChromeClient::numTouchEventHandlersChanged):
        * page/ChromeClient.h:
        (ChromeClient):
        * page/Frame.cpp:
        (WebCore::Frame::notifyChromeClientWheelEventHandlerCountChanged):
        (WebCore::Frame::notifyChromeClientTouchEventHandlerCountChanged):
        (WebCore):
        * page/Frame.h:
        (Frame):

2012-02-15  Eric Carlson  <eric.carlson@apple.com>

        Unset the active flag when TextTrackCues go away
        https://bugs.webkit.org/show_bug.cgi?id=72552

        Reviewed by Maciej Stachowiak.

        Test: media/track/track-active-cues.html

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::loadTimerFired): Configure new text tracks before preparing to load
            so we know about all tracks when resource selection begins.
        (WebCore::HTMLMediaElement::prepareForLoad): Call updateActiveTextTrackCues after setting
            to m_readyState is HAVE_NOTHING so all cues get deactivated. Don't build list of 
            available text tracks because resource selection won't actually start until after the load timer fires.
        (WebCore::HTMLMediaElement::loadInternal): Build list of non-disabled tracks.
        (WebCore::HTMLMediaElement::updateActiveTextTrackCues):  Clear the active flag on all cues
            when m_readyState is HAVE_NOTHING or m_player is 0.
        (WebCore::HTMLMediaElement::setReadyState): Don't update m_readyState when tracks which haven't
            loaded yet will prevent events from firing. Call updateActiveTextTrackCues to ensure that the
            first cue(s) are shown as soon as possible.
        (WebCore::HTMLMediaElement::userCancelledLoad): Call updateActiveTextTrackCues when when m_readyState 
            is HAVE_NOTHING so all cues get deactivated.

2012-02-15  Jessie Berlin  <jberlin@apple.com>

        WebCore build exceeds address space on 32-bit Windows builders (again).
        https://bugs.webkit.org/show_bug.cgi?id=78724

        Reviewed by Jon Honeycutt.

        Add the rest of the inspector .cpp files to the InspectorAllInOne.cpp file in Production and
        Release builds.

        * WebCore.vcproj/WebCore.vcproj:
        In the process, let VS have its way with this file.

        * inspector/InspectorAllInOne.cpp:

2012-02-15  Anders Carlsson  <andersca@apple.com>

        Remove ScrollableArea::handleGestureEvent
        https://bugs.webkit.org/show_bug.cgi?id=78661

        Reviewed by Adam Roben.

        ScrollableArea::handleGestureEvent ends up being a no-op so remove it and the related code.

        * page/EventHandler.cpp:
        (WebCore::EventHandler::handleGestureEvent):
        * platform/ScrollAnimator.cpp:
        * platform/ScrollAnimator.h:
        (ScrollAnimator):
        * platform/ScrollView.cpp:
        (WebCore::ScrollView::wheelEvent):
        * platform/ScrollView.h:
        (ScrollView):
        * platform/ScrollableArea.cpp:
        * platform/ScrollableArea.h:
        (ScrollableArea):

2012-02-14  Stephen White  <senorblanco@chromium.org>

        Fix for incorrect/offset image in CSS filters (non-composited path)
        https://bugs.webkit.org/show_bug.cgi?id=78626

        Reviewed by Darin Adler.

        Test: css3/filters/multiple-filters-invalidation.html

        * rendering/FilterEffectRenderer.cpp:
        (WebCore::FilterEffectRenderer::prepare):
        When invalidating results, invalidate all intermediate filter
        results, not just the last effect's result.

2012-02-15  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: "Minus" (Delete) button disappears for hovered watch expression in Watches pane
        https://bugs.webkit.org/show_bug.cgi?id=78714

        Reviewed by Pavel Feldman.

        * inspector/front-end/WatchExpressionsSidebarPane.js:
        (WebInspector.WatchExpressionsSection.prototype._mouseOut):

2012-02-15  Patrick Gansterer  <paroga@webkit.org>

        [CMake] Move RunLoop to WebCore/platform
        https://bugs.webkit.org/show_bug.cgi?id=78504

        Reviewed by Adam Roben.

        r105475 moved RunLoop.cpp from WebKit2 to WebCore, but missed the CMake based ports.

        * CMakeLists.txt:
        * PlatformWinCE.cmake:

2012-02-15  Zoltan Herczeg  <zherczeg@webkit.org>

        Remove clipToImageBuffer from SourceAlpha and feComposite
        https://bugs.webkit.org/show_bug.cgi?id=78355

        Reviewed by Nikolas Zimmermann.

        The implementation of clipToImageBuffer is inefficient on
        non-mac platforms, so we would benefit if remove it.

        Existing tests cover this feature.

        * platform/graphics/filters/FEComposite.cpp:
        (WebCore::FEComposite::platformApplySoftware):
        * platform/graphics/filters/SourceAlpha.cpp:
        (WebCore::SourceAlpha::platformApplySoftware):

2012-02-15  Simon Hausmann  <simon.hausmann@nokia.com>

        [Qt] Replace use of QGLWidget/QGLContext with QOpenGLContext and QSurface for Qt 5
        https://bugs.webkit.org/show_bug.cgi?id=78694

        Reviewed by Noam Rosenthal.

        Typedef PlatformGraphicsContext3D and PlatformGraphicsSurface3D to QOpenGLContext
        and QSurface for Qt 5. Use these APIs to change the current context and get the
        procedure addresses. Removed QGraphicsObject inheritance remainder while we're at it,
        because that code path is obsolete.

        * platform/graphics/GraphicsContext3D.h:
        * platform/graphics/cairo/OpenGLShims.cpp:
        (WebCore::getProcAddress):
        * platform/graphics/cairo/OpenGLShims.h:
        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        (WebCore::GraphicsContext3DPrivate::~GraphicsContext3DPrivate):
        (WebCore::GraphicsContext3DPrivate::blitMultisampleFramebufferAndRestoreContext):
        (WebCore::GraphicsContext3DPrivate::makeCurrentIfNeeded):
        (WebCore::GraphicsContext3D::~GraphicsContext3D):

2012-02-15  Simon Hausmann  <simon.hausmann@nokia.com>

        [Qt] Move Qt platform specific GL Context/Surface creation out of WebCore into WebKit
        https://bugs.webkit.org/show_bug.cgi?id=78692

        Reviewed by Noam Rosenthal.

        Replace the "glWidget" term in the GraphicsContext with "surface" and delegate
        the context and surface creation to the page client.

        * platform/graphics/GraphicsContext3D.h:
        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        (GraphicsContext3DPrivate):
        (WebCore::GraphicsContext3DPrivate::GraphicsContext3DPrivate):
        (WebCore::GraphicsContext3DPrivate::~GraphicsContext3DPrivate):
        (WebCore::GraphicsContext3DPrivate::blitMultisampleFramebufferAndRestoreContext):
        (WebCore::GraphicsContext3DPrivate::makeCurrentIfNeeded):
        (WebCore::GraphicsContext3D::GraphicsContext3D):
        (WebCore::GraphicsContext3D::~GraphicsContext3D):
        (WebCore::GraphicsContext3D::platformGraphicsContext3D):
        * platform/qt/QWebPageClient.h:
        (QWebPageClient):

2012-02-15  No'am Rosenthal  <noam.rosenthal@nokia.com>

        [Texmap] Support filters in TextureMapperImageBuffer
        https://bugs.webkit.org/show_bug.cgi?id=76026

        Implement GraphicsLayer::setFilters for TextureMapper, and pass the filters all the way
        to BitmapTextureImageBuffer. This does not introduce a new filters implementation, but
        rather uses the non-AC implementation. A complete implementation will be needed in
        TextureMapperGL, which can use some of the glue in this code.

        Reviewed by Kenneth Rohde Christiansen.

        Unskipped 10 tests in css3/filters.

        * platform/graphics/texmap/GraphicsLayerTextureMapper.cpp:
        (WebCore):
        (WebCore::GraphicsLayerTextureMapper::setFilters):
        * platform/graphics/texmap/GraphicsLayerTextureMapper.h:
        (GraphicsLayerTextureMapper):
        * platform/graphics/texmap/TextureMapper.h:
        (BitmapTexture):
        (WebCore::BitmapTexture::applyFilters):
        * platform/graphics/texmap/TextureMapperImageBuffer.cpp:
        (WebCore):
        (WebCore::BitmapTextureImageBuffer::applyFilters):
        * platform/graphics/texmap/TextureMapperImageBuffer.h:
        (BitmapTextureImageBuffer):
        * platform/graphics/texmap/TextureMapperLayer.cpp:
        (WebCore::TextureMapperLayer::shouldPaintToIntermediateSurface):
        (WebCore):
        (WebCore::applyFilters):
        (WebCore::TextureMapperLayer::paintRecursive):
        (WebCore::TextureMapperLayer::syncCompositingStateSelf):
        * platform/graphics/texmap/TextureMapperLayer.h:
        (State):

2012-02-15  Simon Hausmann  <simon.hausmann@nokia.com>

        [Qt] Clean up fallback rendering of GraphicsContext3D to Canvas
        https://bugs.webkit.org/show_bug.cgi?id=78690

        Reviewed by Noam Rosenthal.

        Use the common paintRenderingResultsToCanvas code to retrieve the
        pixels from the FBO and use a Qt port specific paintToCanvas
        implementation to wrap the pixels into a QImage and render it
        into the graphics context, just like it's done for the other ports.

        This removes the QGraphicsObject based paint, which is an now 
        obsolete method of rendering.

        * platform/graphics/GraphicsContext3D.h:
        * platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp:
        (WebCore::GraphicsContext3D::paintRenderingResultsToCanvas):
        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        (GraphicsContext3DPrivate):
        (WebCore::GraphicsContext3D::paintToCanvas):

2012-02-14  Simon Hausmann  <simon.hausmann@nokia.com>

        [Qt] Eliminate first set of QtWidgets dependencies from WebCore
        https://bugs.webkit.org/show_bug.cgi?id=78611

        Reviewed by Kenneth Rohde Christiansen.

        * bindings/js/ScriptControllerQt.cpp: Remove unused include.
        * page/qt/EventHandlerQt.cpp:
        (WebCore::EventHandler::tabsToAllFormControls): Replace import
        of private Qt(Widgets) variable with the default of Qt 5, where
        it is also not configurable.
        * platform/ContextMenu.h: Remove unused include.
        * platform/ContextMenuItem.h: Ditto.
        * platform/Widget.h: Use QObject as type for PlatformWidget
        instead of QWidget.
        * platform/graphics/Icon.h:
        (Icon): Prefer QImage over QIcon for storage.
        * platform/graphics/gstreamer/PlatformVideoWindowPrivate.h:
        (WebCore): Make it compile with QWindow for Qt 5 and QWidget for Qt 4.
        * platform/graphics/gstreamer/PlatformVideoWindowQt.cpp:
        (FullScreenVideoWindow::FullScreenVideoWindow):
        (FullScreenVideoWindow::keyPressEvent):
        (FullScreenVideoWindow::event):
        (FullScreenVideoWindow::showFullScreen):
        (PlatformVideoWindow::PlatformVideoWindow):
        * platform/graphics/qt/IconQt.cpp: Revert the implementation of this class
        back to notImplemented(). It was trying to load the actual file as QIcon
        instead of trying to find a symbolic icon for the given file. We should
        probably use the QMimeType API in Qt 5 once it becomes available.
        (WebCore::Icon::createIconForFiles):
        (WebCore::Icon::paint):
        * platform/graphics/qt/ImageQt.cpp:
        (graphics): Remove use of QStyle for retrieving icons. Code moved to
        WebCoreSupport instead.
        * platform/qt/ContextMenuQt.cpp: Removed unused include.
        * platform/qt/PlatformScreenQt.cpp: Add #ifdefs to use QScreen API
        with Qt 5.
        (WebCore::screenDepth):
        (WebCore::screenDepthPerComponent):
        (WebCore::screenIsMonochrome):
        (WebCore::screenRect):
        (WebCore::screenAvailableRect):
        * platform/qt/QWebPageClient.h: Add hook for showing/hiding widget.
        (WebCore):
        (QWebPageClient):
        * platform/qt/SoundQt.cpp:
        (WebCore::systemBeep): Beep is not implemented in Qt 5 and its use is
        questionable. Move back to notImplemented() until proper QPA API becomes
        available in Qt 5 (if ever...).
        * platform/qt/WidgetQt.cpp: Delegate QWidget specific show/hide calls
        to the PageClient, out of WebCore.
        (WebCore::Widget::Widget):
        (WebCore::Widget::show):
        (WebCore::Widget::hide):
        * plugins/PluginView.h: Remove unused include.
        * rendering/RenderTreeAsText.cpp:
        (WebCore::RenderTreeAsText::writeRenderObject): When dumping properties of
        QWidget, use the QObject property API to retrieve the values instead of
        QWidget specific API. Removed the mask from the dump as it's not available
        as property and our layout tests don't seem to use it.

2012-02-15  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: Fix minor design issues in the Spectrum color picker
        https://bugs.webkit.org/show_bug.cgi?id=78693

        Drive-by: frontend compilability fixes.

        Reviewed by Pavel Feldman.

        * English.lproj/localizedStrings.js:
        * inspector/compile-front-end.sh:
        * inspector/front-end/ElementsPanel.js:
        * inspector/front-end/Popover.js:
        * inspector/front-end/Spectrum.js:
        (WebInspector.Spectrum.rgbaToHSVA):
        (WebInspector.Spectrum.prototype.set color):
        (WebInspector.Spectrum.prototype.get isVisible):
        (WebInspector.Spectrum.prototype.toggle):
        (WebInspector.Spectrum.prototype.show):
        (WebInspector.Spectrum.prototype.hide):
        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylePropertyTreeElement.prototype.updateTitle.):
        * inspector/front-end/elementsPanel.css:
        (.spectrum-container):
        (.spectrum-top):
        (.spectrum-color):
        (.spectrum-hue):
        (.spectrum-fill):
        (.spectrum-range-container):
        (.spectrum-range-container *):
        (.spectrum-range-container label):
        (.spectrum-range-container input):
        (.swatch, .spectrum-dragger, .spectrum-slider):
        (.spectrum-sat):
        (.spectrum-val):
        (.spectrum-dragger):
        (.spectrum-slider):
        * inspector/front-end/inspector.css:
        (.custom-popup-vertical-scroll ::-webkit-scrollbar-track-piece:vertical:increment):

2012-02-15  Yury Semikhatsky  <yurys@chromium.org>

        Unreviewed. Build fix after r107806

        * inspector/InjectedScript.cpp:
        (WebCore::InjectedScript::callFunctionWithEvalEnabled):
        * inspector/InjectedScript.h:
        (InjectedScript):

2012-02-15  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: crash when inspecting an element on a page with eval disabled by CSP
        https://bugs.webkit.org/show_bug.cgi?id=78705

        Inspector functions in injected script may use eval so we need to make sure
        it is allowed for inspector code on pages where it is prohibited by CSP.

        Reviewed by Pavel Feldman.

        Test: inspector/elements/resolve-node-blocked.html

        * inspector/InjectedScript.cpp:
        (WebCore::InjectedScript::nodeForObjectId):
        (WebCore::InjectedScript::wrapCallFrames):
        (WebCore::InjectedScript::wrapObject):
        (WebCore::InjectedScript::releaseObjectGroup):
        (WebCore::InjectedScript::callFunctionWithEvalEnabled):
        (WebCore):
        (WebCore::InjectedScript::makeCall):
        * inspector/InjectedScript.h:
        (InjectedScript):

2012-02-13  Brian Grinstead  <briangrinstead@gmail.com>

        Web Inspector: Add colorpicker functionality to color swatches in Styles Sidebar
        https://bugs.webkit.org/show_bug.cgi?id=71262

        Reviewed by Pavel Feldman.

        * English.lproj/localizedStrings.js:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * inspector/front-end/Settings.js:
        * inspector/front-end/Spectrum.js: Added.
        (WebInspector.Spectrum.hueDrag):
        (WebInspector.Spectrum.colorDrag):
        (WebInspector.Spectrum.alphaDrag):
        (WebInspector.Spectrum):
        (WebInspector.Spectrum.hsvaToRGBA):
        (WebInspector.Spectrum.rgbaToHSVA):
        (WebInspector.Spectrum.draggable.prevent):
        (WebInspector.Spectrum.draggable.move):
        (WebInspector.Spectrum.draggable.start):
        (WebInspector.Spectrum.draggable.stop):
        (WebInspector.Spectrum.draggable):
        (WebInspector.Spectrum.prototype.set color):
        (WebInspector.Spectrum.prototype.get color):
        (WebInspector.Spectrum.prototype.get outputColorFormat):
        (WebInspector.Spectrum.prototype.get colorHueOnly):
        (WebInspector.Spectrum.prototype.set displayText):
        (WebInspector.Spectrum.prototype._onchange):
        (WebInspector.Spectrum.prototype._updateHelperLocations):
        (WebInspector.Spectrum.prototype._updateUI):
        (WebInspector.Spectrum.prototype.toggle):
        (WebInspector.Spectrum.prototype.show):
        (WebInspector.Spectrum.prototype.reposition):
        (WebInspector.Spectrum.prototype.hide):
        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylesSidebarPane):
        (WebInspector.StylePropertyTreeElement.prototype.updateTitle.):
        * inspector/front-end/WebKit.qrc:
        * inspector/front-end/inspector.css:
        (.swatch):
        (.swatch-inner):
        (.spectrum-container):
        (.spectrum-top):
        (.spectrum-color):
        (.spectrum-hue):
        (.spectrum-fill):
        (.spectrum-range-container):
        (.spectrum-range-container *):
        (.spectrum-range-container label):
        (.spectrum-range-container input):
        (.swatch, .spectrum-dragger, .spectrum-slider):
        (.spectrum-sat):
        (.spectrum-val):
        (.spectrum-dragger):
        (.spectrum-slider):
        * inspector/front-end/inspector.html:

2012-02-15  Kenneth Rohde Christiansen  <kenneth@webkit.org>

        [Qt] Be smarter with tile usages during tiling
        https://bugs.webkit.org/show_bug.cgi?id=78243

        Reviewed by Simon Hausmann.

        The keep rect used to know what existing tiles to keep around, is now a
        padding (in tile dimensions) around the usual cover rect. With usual,
        I mean to point out that we take our panning optimization into account.

        We also do a good effort at keeping the amount of tiles steady, by not
        simply intersecting our areas with the contentRect, but moving it
        first into legal bounds and then expanding in opposite direction to
        cover a similar amount of pixels.

        In the future the cover area should be calculated given available
        system memory.

        * platform/graphics/TiledBackingStore.cpp:
        (WebCore):
        (WebCore::TiledBackingStore::TiledBackingStore):
        (WebCore::TiledBackingStore::createTiles):
        (WebCore::TiledBackingStore::adjustForContentsRect):
        (WebCore::TiledBackingStore::computeCoverAndKeepRect):
        (WebCore::TiledBackingStore::tileRectForCoordinate):
        * platform/graphics/TiledBackingStore.h:
        (TiledBackingStore):

2012-02-13  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: [InspectorIndexedDB] Pass data entries from object stores and indexes to front-end.
        https://bugs.webkit.org/show_bug.cgi?id=78503

        Reviewed by Yury Semikhatsky.

        Test: http/tests/inspector/indexeddb/database-data.html

        * bindings/js/SerializedScriptValue.cpp:
        (WebCore::SerializedScriptValue::deserializeForInspector):
        (WebCore):
        * bindings/js/SerializedScriptValue.h:
        (SerializedScriptValue):
        * bindings/v8/SerializedScriptValue.cpp:
        (WebCore::SerializedScriptValue::deserializeForInspector):
        (WebCore):
        * bindings/v8/SerializedScriptValue.h:
        (SerializedScriptValue):
        * inspector/InjectedScript.cpp:
        (WebCore::InjectedScript::wrapObject):
        (WebCore::InjectedScript::wrapSerializedObject):
        (WebCore):
        (WebCore::InjectedScript::canAccessInspectedWindow):
        * inspector/InjectedScript.h:
        (InjectedScript):
        * inspector/Inspector.json:
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::InspectorController):
        * inspector/InspectorIndexedDBAgent.cpp:
        (WebCore):
        (WebCore::InspectorIndexedDBAgent::InspectorIndexedDBAgent):
        (WebCore::assertFrame):
        (WebCore::assertDocument):
        (WebCore::InspectorIndexedDBAgent::requestData):
        * inspector/InspectorIndexedDBAgent.h:
        (WebCore):
        (WebCore::InspectorIndexedDBAgent::create):
        (InspectorIndexedDBAgent):
        * inspector/front-end/IndexedDBModel.js:
        (WebInspector.IndexedDBModel.idbKeyFromKey):
        (WebInspector.IndexedDBModel.keyFromIDBKey):
        (WebInspector.IndexedDBModel.keyRangeFromIDBKeyRange):
        (WebInspector.IndexedDBModel.prototype._loadDatabase):
        (WebInspector.IndexedDBModel.prototype.loadObjectStoreData):
        (WebInspector.IndexedDBModel.prototype.loadIndexData):
        (WebInspector.IndexedDBModel.Entry):
        (WebInspector.IndexedDBRequestManager):
        (WebInspector.IndexedDBRequestManager.prototype._requestData.innerCallback):
        (WebInspector.IndexedDBRequestManager.prototype._requestData):
        (WebInspector.IndexedDBRequestManager.prototype.requestObjectStoreData):
        (WebInspector.IndexedDBRequestManager.prototype._objectStoreDataLoaded):
        (WebInspector.IndexedDBRequestManager.prototype.requestIndexData):
        (WebInspector.IndexedDBRequestManager.prototype._indexDataLoaded):
        (WebInspector.IndexedDBRequestManager.prototype._frameDetached):
        (WebInspector.IndexedDBRequestManager.prototype._databaseRemoved):
        (WebInspector.IndexedDBRequestManager.prototype._reset):
        (WebInspector.IndexedDBRequestManager.DataRequest):
        (WebInspector.IndexedDBDispatcher.prototype.databaseLoaded):
        (WebInspector.IndexedDBDispatcher.prototype.objectStoreDataLoaded):
        (WebInspector.IndexedDBDispatcher.prototype.indexDataLoaded):

2012-02-15  Hajime Morrita  <morrita@chromium.org>

        REGRESSION(r107518): DeviceOrientationController doesn't remove registered DOMWindows
        https://bugs.webkit.org/show_bug.cgi?id=78683

        Reviewed by Kentaro Hara.
        
        A copy-n-paste disaster. This change fixed it by calling correct methods.

        No new tests. Needs browser side mocking for testing this.
        A Chromium automated test covers this.

        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::removeAllEventListeners):
        * page/Page.cpp:
        (WebCore::Page::provideSupplement):
        (WebCore::Page::requireSupplement):
        * page/Page.h: Fix typo.
        (Page):

2012-02-15  Roland Steiner  <rolandsteiner@chromium.org>

        Unreviewed, quick build fix for 107792

        * inspector/DOMEditor.cpp:
        (WebCore::DOMEditor::RemoveAttributeAction::redo):

2012-02-15  Tony Gentilcore  <tonyg@chromium.org>

        [chromium] Don't use increased FontCache size on Android
        https://bugs.webkit.org/show_bug.cgi?id=78656

        Reviewed by Adam Barth.

        The chromium port uses a larger font cache size because it increases
        performance on the intl1 and intl2 page cyclers. However, on Android
        devices where resources are more constrained, it isn't desireable to
        allow the FontCache to grow so big.

        No new tests because no testable difference in functionality.

        * platform/graphics/FontCache.cpp:
        (WebCore):

2012-02-15  Roland Steiner  <rolandsteiner@chromium.org>

        <style scoped>: Allow <style scoped> as a direct child of a ShadowRoot
        https://bugs.webkit.org/show_bug.cgi?id=77853

        Moved registration code from Element to Node. updated Internals and build files accordingly.
        Moved registration data members from ElementRareData to NodeRareData.
        Forward willRemove() from host element into shadow DOM tree.

        Reviewed by Dimitri Glazkov.

        Test: fast/css/style-scoped/registering-shadowroot.html

        * WebCore.exp.in:
        * dom/Element.cpp:
        (WebCore::Element::willRemove):
        * dom/Element.h:
        (Element):
        * dom/ElementRareData.h:
        (ElementRareData):
        (WebCore::ElementRareData::ElementRareData):
        * dom/Node.cpp:
        (WebCore):
        (WebCore::Node::hasScopedHTMLStyleChild):
        (WebCore::Node::numberOfScopedHTMLStyleChildren):
        (WebCore::Node::registerScopedHTMLStyleChild):
        (WebCore::Node::unregisterScopedHTMLStyleChild):
        * dom/Node.h:
        (Node):
        * dom/NodeRareData.h:
        (WebCore::NodeRareData::NodeRareData):
        (NodeRareData):
        (WebCore::NodeRareData::registerScopedHTMLStyleChild):
        (WebCore::NodeRareData::unregisterScopedHTMLStyleChild):
        (WebCore::NodeRareData::hasScopedHTMLStyleChild):
        (WebCore::NodeRareData::numberOfScopedHTMLStyleChildren):
        * dom/ShadowRootList.cpp:
        (WebCore::ShadowRootList::willRemove):
        (WebCore):
        * dom/ShadowRootList.h:
        (ShadowRootList):
        * html/HTMLStyleElement.cpp:
        (WebCore::HTMLStyleElement::registerWithScopingNode):
        (WebCore::HTMLStyleElement::unregisterWithScopingNode):
        * testing/Internals.cpp:
        (WebCore::Internals::numberOfScopedHTMLStyleChildren):
        * testing/Internals.h:
        (Internals):
        * testing/Internals.idl:

2012-02-14  Pavel Feldman  <pfeldman@chromium.org>

        Web Inspector: implement redo for DOM actions.
        https://bugs.webkit.org/show_bug.cgi?id=78601

        Reviewed by Yury Semikhatsky.

        * inspector/DOMEditor.cpp:
        (WebCore::DOMEditor::RemoveChildAction::perform):
        (WebCore::DOMEditor::RemoveChildAction::redo):
        (DOMEditor::RemoveChildAction):
        (WebCore::DOMEditor::InsertBeforeAction::redo):
        (DOMEditor::InsertBeforeAction):
        (WebCore::DOMEditor::RemoveAttributeAction::perform):
        (WebCore::DOMEditor::RemoveAttributeAction::redo):
        (DOMEditor::RemoveAttributeAction):
        (WebCore::DOMEditor::SetAttributeAction::perform):
        (WebCore::DOMEditor::SetAttributeAction::redo):
        (DOMEditor::SetAttributeAction):
        (WebCore::DOMEditor::SetOuterHTMLAction::redo):
        (DOMEditor::SetOuterHTMLAction):
        (WebCore::DOMEditor::ReplaceWholeTextAction::perform):
        (WebCore::DOMEditor::ReplaceWholeTextAction::redo):
        (DOMEditor::ReplaceWholeTextAction):
        (WebCore::DOMEditor::ReplaceChildNodeAction::perform):
        (WebCore::DOMEditor::ReplaceChildNodeAction::redo):
        (DOMEditor::ReplaceChildNodeAction):
        (WebCore::DOMEditor::SetNodeValueAction::perform):
        (WebCore::DOMEditor::SetNodeValueAction::redo):
        (DOMEditor::SetNodeValueAction):
        * inspector/Inspector.json:
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::SetStyleSheetTextAction::perform):
        (WebCore::InspectorCSSAgent::SetStyleSheetTextAction::undo):
        (WebCore::InspectorCSSAgent::SetStyleSheetTextAction::redo):
        (WebCore::InspectorCSSAgent::SetPropertyTextAction::perform):
        (InspectorCSSAgent::SetPropertyTextAction):
        (WebCore::InspectorCSSAgent::SetPropertyTextAction::undo):
        (WebCore::InspectorCSSAgent::SetPropertyTextAction::redo):
        (WebCore::InspectorCSSAgent::TogglePropertyAction::perform):
        (WebCore::InspectorCSSAgent::TogglePropertyAction::redo):
        (InspectorCSSAgent::TogglePropertyAction):
        (WebCore::InspectorCSSAgent::SetRuleSelectorAction::perform):
        (WebCore::InspectorCSSAgent::SetRuleSelectorAction::redo):
        (InspectorCSSAgent::SetRuleSelectorAction):
        (WebCore::InspectorCSSAgent::AddRuleAction::perform):
        (WebCore::InspectorCSSAgent::AddRuleAction::redo):
        (InspectorCSSAgent::AddRuleAction):
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::setNodeValue):
        (WebCore::InspectorDOMAgent::redo):
        (WebCore):
        * inspector/InspectorDOMAgent.h:
        (InspectorDOMAgent):
        * inspector/InspectorHistory.cpp:
        (WebCore::InspectorHistory::InspectorHistory):
        (WebCore::InspectorHistory::perform):
        (WebCore::InspectorHistory::markUndoableState):
        (WebCore::InspectorHistory::undo):
        (WebCore::InspectorHistory::redo):
        (WebCore):
        * inspector/InspectorHistory.h:
        (Action):
        (InspectorHistory):
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel):
        (WebInspector.CSSStyleModel.prototype._undoRedoRequested):
        (WebInspector.CSSStyleModel.prototype._undoRedoCompleted):
        * inspector/front-end/DOMAgent.js:
        (WebInspector.DOMAgent.prototype.get undo):
        (WebInspector.DOMAgent.prototype.redo):
        * inspector/front-end/ElementsPanel.js:
        (WebInspector.ElementsPanel.prototype.handleShortcut):

2012-02-15  Yuta Kitamura  <yutak@chromium.org>

        WebSocket: MessageEvent fired during send() on workers
        https://bugs.webkit.org/show_bug.cgi?id=76521

        Reviewed by David Levin.

        WebSocket's message event should not be invoked while a synchronous operation
        (send() and bufferedAmount) is in progress.

        Test: http/tests/websocket/tests/hybi/workers/no-onmessage-in-sync-op.html

        * websockets/ThreadableWebSocketChannelClientWrapper.cpp:
        Added #if ENABLE(WORKERS) because ThreadableWebSocketChannelClientWrapper is not used
        if Web Workers is not available.
        Changed access label because private members were declared as protected with no good reason.
        (WebCore::ThreadableWebSocketChannelClientWrapper::ThreadableWebSocketChannelClientWrapper):
        Receive ScriptExecutionContext so we can post a task that should be executed later.
        (WebCore::ThreadableWebSocketChannelClientWrapper::create):
        (WebCore::ThreadableWebSocketChannelClientWrapper::processPendingTasksCallback):
        (WebCore::ThreadableWebSocketChannelClientWrapper::processPendingTasks):
        * websockets/ThreadableWebSocketChannelClientWrapper.h:
        * websockets/WorkerThreadableWebSocketChannel.cpp:
        (WebCore::WorkerThreadableWebSocketChannel::WorkerThreadableWebSocketChannel):

2012-02-15  No'am Rosenthal  <noam.rosenthal@nokia.com>

        [Texmap] Divide TextureMapperNode.cpp to 3 files.
        https://bugs.webkit.org/show_bug.cgi?id=76660

        Rename TextureMapperNode to TextureMapperLayer.

        Reviewed by Kenneth Rohde Christiansen.

        No new tests.

        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * platform/graphics/texmap/GraphicsLayerTextureMapper.cpp:
        (WebCore::GraphicsLayerTextureMapper::GraphicsLayerTextureMapper):
        (WebCore::GraphicsLayerTextureMapper::notifyChange):
        (WebCore::GraphicsLayerTextureMapper::setNeedsDisplay):
        (WebCore::GraphicsLayerTextureMapper::setContentsNeedsDisplay):
        (WebCore::GraphicsLayerTextureMapper::setNeedsDisplayInRect):
        (WebCore::GraphicsLayerTextureMapper::setParent):
        (WebCore::GraphicsLayerTextureMapper::setChildren):
        (WebCore::GraphicsLayerTextureMapper::addChild):
        (WebCore::GraphicsLayerTextureMapper::addChildAtIndex):
        (WebCore::GraphicsLayerTextureMapper::addChildAbove):
        (WebCore::GraphicsLayerTextureMapper::addChildBelow):
        (WebCore::GraphicsLayerTextureMapper::replaceChild):
        (WebCore::GraphicsLayerTextureMapper::removeFromParent):
        (WebCore::GraphicsLayerTextureMapper::setMaskLayer):
        (WebCore::GraphicsLayerTextureMapper::setReplicatedByLayer):
        (WebCore::GraphicsLayerTextureMapper::setPosition):
        (WebCore::GraphicsLayerTextureMapper::setAnchorPoint):
        (WebCore::GraphicsLayerTextureMapper::setSize):
        (WebCore::GraphicsLayerTextureMapper::setTransform):
        (WebCore::GraphicsLayerTextureMapper::setChildrenTransform):
        (WebCore::GraphicsLayerTextureMapper::setPreserves3D):
        (WebCore::GraphicsLayerTextureMapper::setMasksToBounds):
        (WebCore::GraphicsLayerTextureMapper::setDrawsContent):
        (WebCore::GraphicsLayerTextureMapper::setContentsOpaque):
        (WebCore::GraphicsLayerTextureMapper::setBackfaceVisibility):
        (WebCore::GraphicsLayerTextureMapper::setOpacity):
        (WebCore::GraphicsLayerTextureMapper::setContentsRect):
        (WebCore::GraphicsLayerTextureMapper::setContentsToImage):
        (WebCore::GraphicsLayerTextureMapper::setContentsToMedia):
        (WebCore::GraphicsLayerTextureMapper::syncCompositingStateForThisLayerOnly):
        (WebCore::GraphicsLayerTextureMapper::syncCompositingState):
        (WebCore::GraphicsLayerTextureMapper::addAnimation):
        * platform/graphics/texmap/GraphicsLayerTextureMapper.h:
        (WebCore):
        (GraphicsLayerTextureMapper):
        (WebCore::GraphicsLayerTextureMapper::layer):
        * platform/graphics/texmap/TextureMapperLayer.cpp: Renamed from Source/WebCore/platform/graphics/texmap/TextureMapperNode.cpp.
        (WebCore):
        (WebCore::toTextureMapperLayer):
        (WebCore::TextureMapperLayer::rootLayer):
        (WebCore::TextureMapperLayer::setTransform):
        (WebCore::TextureMapperLayer::clearBackingStoresRecursive):
        (WebCore::TextureMapperLayer::computeTransformsRecursive):
        (WebCore::TextureMapperLayer::updateBackingStore):
        (WebCore::TextureMapperLayer::paint):
        (WebCore::TextureMapperLayer::paintSelf):
        (WebCore::TextureMapperLayer::compareGraphicsLayersZValue):
        (WebCore::TextureMapperLayer::sortByZOrder):
        (WebCore::TextureMapperLayer::paintSelfAndChildren):
        (WebCore::TextureMapperLayer::intermediateSurfaceRect):
        (WebCore::TextureMapperLayer::shouldPaintToIntermediateSurface):
        (WebCore::TextureMapperLayer::isVisible):
        (WebCore::TextureMapperLayer::paintSelfAndChildrenWithReplica):
        (WebCore::TextureMapperLayer::paintRecursive):
        (WebCore::TextureMapperLayer::~TextureMapperLayer):
        (WebCore::TextureMapperLayer::syncCompositingState):
        (WebCore::TextureMapperLayer::syncCompositingStateSelf):
        (WebCore::TextureMapperLayer::descendantsOrSelfHaveRunningAnimations):
        (WebCore::TextureMapperLayer::syncAnimations):
        (WebCore::TextureMapperLayer::syncAnimationsRecursively):
        * platform/graphics/texmap/TextureMapperLayer.h: Renamed from Source/WebCore/platform/graphics/texmap/TextureMapperNode.h.
        (WebCore):
        (TextureMapperPaintOptions):
        (WebCore::TextureMapperPaintOptions::TextureMapperPaintOptions):
        (TextureMapperLayer):
        (WebCore::TextureMapperLayer::TextureMapperLayer):
        (WebCore::TextureMapperLayer::size):
        (WebCore::TextureMapperLayer::setOpacity):
        (WebCore::TextureMapperLayer::setTextureMapper):
        (WebCore::TextureMapperLayer::setShouldUpdateBackingStoreFromLayer):
        (WebCore::TextureMapperLayer::setBackingStore):
        (WebCore::TextureMapperLayer::backingStore):
        (WebCore::TextureMapperLayer::texture):
        (WebCore::TextureMapperLayer::layerRect):
        (State):
        (WebCore::TextureMapperLayer::State::State):

2012-02-15  Hayato Ito  <hayato@chromium.org>

        ShadowRoot: Remove a public static factory function which doesn't have any callers.
        https://bugs.webkit.org/show_bug.cgi?id=78668

        Reviewed by Kent Tamura.

        No tests. No change in behavior.

        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::create):
        * dom/ShadowRoot.h:
        (ShadowRoot):

2012-02-14  Hao Zheng  <zhenghao@chromium.org>

        Cleanup pending transaction queue in Database.
        https://bugs.webkit.org/show_bug.cgi?id=75048

        Reviewed by David Levin.

        Each SQLTransaction has 3 SQLCallbackWrappers, and each of them
        holds a ref to WorkerContext. As a result, if the worker thread is
        stopped before all SQLTransactions are finished, the ASSERT of
        m_workerContext->hasOneRef() in WorkerThread::workerThread() would fail.

        No new tests.
        REGRESSION(r103429) fast/workers/storage/use-same-database-in-page-and-workers.html asserts

        * storage/Database.cpp:
        (WebCore::Database::close): Cleanup pending transaction queue in close().
        * storage/SQLCallbackWrapper.h:
        (WebCore::SQLCallbackWrapper::clear):
        (SafeReleaseTask): Make SafeReleaseTask a cleanup task, which is
        necessary because at the time of SafeReleaseTask is performed,
        WorkerRunLoop has been terminated and only runs cleanup tasks.
        (WebCore::SQLCallbackWrapper::SafeReleaseTask::create):
        (WebCore::SQLCallbackWrapper::SafeReleaseTask::performTask):
        (WebCore::SQLCallbackWrapper::SafeReleaseTask::isCleanupTask):
        (WebCore::SQLCallbackWrapper::SafeReleaseTask::SafeReleaseTask):

2012-02-14  Antti Koivisto  <antti@apple.com>

        https://bugs.webkit.org/show_bug.cgi?id=78662
        CSSStyleSelector should not rely on parent rule pointer in StylePropertySet

        Reviewed by Andreas Kling.

        Pass the rule pointer down to the style applying so we don't need to rely on
        StylePropertySet having one.

        To make this easier the patch also refactors the matched properties vector to
        be part of MatchResult object instead of a member of CSSStyleSelector.
        
        Rename Declaration -> Properties.
        
        * css/CSSFontSelector.cpp:
        (WebCore::CSSFontSelector::dispatchInvalidationCallbacks):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::CSSStyleSelector):
        (WebCore::CSSStyleSelector::sweepMatchedPropertiesCache):
        (WebCore::CSSStyleSelector::addMatchedProperties):
        (WebCore::CSSStyleSelector::sortAndTransferMatchedRules):
        (WebCore::CSSStyleSelector::matchScopedAuthorRules):
        (WebCore::CSSStyleSelector::matchAuthorRules):
        (WebCore::CSSStyleSelector::matchUserRules):
        (WebCore::CSSStyleSelector::matchUARules):
        (WebCore::CSSStyleSelector::collectMatchingRulesForList):
        (WebCore::CSSStyleSelector::matchAllRules):
        (WebCore):
        (WebCore::CSSStyleSelector::initForStyleResolve):
        (WebCore::CSSStyleSelector::matchesRuleSet):
        (WebCore::CSSStyleSelector::styleForElement):
        (WebCore::CSSStyleSelector::styleForKeyframe):
        (WebCore::CSSStyleSelector::pseudoStyleForElement):
        (WebCore::CSSStyleSelector::styleForPage):
        (WebCore::CSSStyleSelector::pseudoStyleRulesForElement):
        (WebCore::isInsideRegionRule):
        (WebCore::CSSStyleSelector::applyProperties):
        (WebCore::CSSStyleSelector::applyMatchedProperties):
        (WebCore::CSSStyleSelector::computeMatchedPropertiesHash):
        (WebCore::operator==):
        (WebCore::operator!=):
        (WebCore::CSSStyleSelector::findFromMatchedPropertiesCache):
        (WebCore::CSSStyleSelector::addToMatchedPropertiesCache):
        (WebCore::CSSStyleSelector::invalidateMatchedPropertiesCache):
        (WebCore::isCacheableInMatchedPropertiesCache):
        (WebCore::CSSStyleSelector::matchPageRules):
        * css/CSSStyleSelector.h:
        (CSSStyleSelector):
        (WebCore::CSSStyleSelector::addMatchedRule):
        (WebCore::CSSStyleSelector::MatchedProperties::MatchedProperties):
        (MatchedProperties):
        (MatchResult):
        (MatchedPropertiesCacheItem):

2012-02-14  Takashi Toyoshima  <toyoshim@chromium.org>

        WebSocketChannel minor refactoring for code manageability
        https://bugs.webkit.org/show_bug.cgi?id=78576

        Reviewed by Kent Tamura.

        Change the first argument type of WebSocketChannel
        from ScriptExecutionContext to Document.
        WebSocketChannel always assume this ScriptExecutionContext must
        inherit Document. Then, it results in many static cast.
        It isn't readable and dangerous against future code changes.

        * websockets/ThreadableWebSocketChannel.cpp: Pass the first argument for WebSocketChannel as Document.
        (WebCore::ThreadableWebSocketChannel::create):
        * websockets/WebSocketChannel.cpp: Replace all ScriptExecutionContext* m_context descriptions to Document* m_document.
        (WebCore::WebSocketChannel::WebSocketChannel):
        (WebCore::WebSocketChannel::connect):
        (WebCore::WebSocketChannel::fail):
        (WebCore::WebSocketChannel::disconnect):
        (WebCore::WebSocketChannel::didOpenSocketStream):
        (WebCore::WebSocketChannel::didCloseSocketStream):
        (WebCore::WebSocketChannel::didReceiveSocketStreamData):
        (WebCore::WebSocketChannel::didFailSocketStream):
        (WebCore::WebSocketChannel::processBuffer):
        (WebCore::WebSocketChannel::processOutgoingFrameQueue):
        * websockets/WebSocketChannel.h: Change the first argument for construction to Document and hold it as Document m_document.
        (WebCore):
        (WebCore::WebSocketChannel::create):
        (WebSocketChannel):
        * websockets/WorkerThreadableWebSocketChannel.cpp: Pass the first argument for WebSocketChannel as Document.
        (WebCore::WorkerThreadableWebSocketChannel::Peer::Peer):

2012-02-14  Noel Gordon  <noel.gordon@gmail.com>

        Unreviewed, rolling out r107774.
        http://trac.webkit.org/changeset/107774
        https://bugs.webkit.org/show_bug.cgi?id=78661

        Broke Chromium build

        * page/EventHandler.cpp:
        (WebCore::EventHandler::handleGestureEvent):
        * platform/ScrollAnimator.cpp:
        (WebCore):
        (WebCore::ScrollAnimator::handleGestureEvent):
        * platform/ScrollAnimator.h:
        (ScrollAnimator):
        * platform/ScrollView.cpp:
        (WebCore::ScrollView::wheelEvent):
        * platform/ScrollView.h:
        (ScrollView):
        * platform/ScrollableArea.cpp:
        (WebCore):
        (WebCore::ScrollableArea::handleGestureEvent):
        * platform/ScrollableArea.h:
        (ScrollableArea):

2012-02-14  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r107766.
        http://trac.webkit.org/changeset/107766
        https://bugs.webkit.org/show_bug.cgi?id=78665

        Breaks Chromium Win build (Requested by bashi1 on #webkit).

        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * websockets/WebSocketDeflater.cpp: Removed.
        * websockets/WebSocketDeflater.h: Removed.

2012-02-14  Anders Carlsson  <andersca@apple.com>

        Remove ScrollableArea::handleGestureEvent
        https://bugs.webkit.org/show_bug.cgi?id=78661

        Reviewed by Sam Weinig.

        ScrollableArea::handleGestureEvent ends up being a no-op so remove it and the related code. 

        * page/EventHandler.cpp:
        (WebCore::EventHandler::handleGestureEvent):
        * platform/ScrollAnimator.cpp:
        * platform/ScrollAnimator.h:
        (ScrollAnimator):
        * platform/ScrollView.cpp:
        (WebCore::ScrollView::wheelEvent):
        * platform/ScrollView.h:
        (ScrollView):
        * platform/ScrollableArea.cpp:
        * platform/ScrollableArea.h:
        (ScrollableArea):

2012-02-14  Kentaro Hara  <haraken@chromium.org>

        [JSC] Cache the number of non-custom constructor arguments
        https://bugs.webkit.org/show_bug.cgi?id=78195

        Reviewed by Darin Adler.

        If [ConstructorParameters=] is specified, JSC caches the number of constructor
        arguments for performance. However, at present, [ConstructorParameters=] is specified
        on a small part of constructors (It appears that people have forgotten to
        add [ConstructorParameters=]). Thus, for non-custom constructors, this patch modifies
        CodeGeneratorJS.pm so that it caches the number of constructor arguments automatically
        without [ConstructorParameters=] (CodeGeneratorJS.pm can know the number of arguments
        by the [Constructor=...] signature).

        Test: fast/js/constructor-length.html

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateConstructorDefinition):

2012-02-14  Mark Rowe  <mrowe@apple.com>

        <http://webkit.org/b/78658> platformUserPreferredLanguages is leaking all of the language codes

        Reviewed by Darin Adler.

        * platform/mac/Language.mm:
        (WebCore::httpStyleLanguageCode): Switch to using RetainPtr's for temporaries to make the ownership
        more explicit. Switch to returning a WTF::String so that the caller doesn't have to worry about
        ownership at all. Change the name to reflect the lack of transfer of ownership.
        (WebCore::platformUserPreferredLanguages):

2012-02-14  Kentaro Hara  <haraken@chromium.org>

        [Mac] PasteboardMac.mm build fails
        https://bugs.webkit.org/show_bug.cgi?id=78655

        Reviewed by Hajime Morita.

        Although the bots have been working fine, PasteboardMac.mm build fails
        in our local Mac environments due to an uninitialized variable:

            /Users/haraken/WebKit/Source/WebCore/platform/mac/PasteboardMac.mm:322: warning: 'string' may be used uninitialized in this function

        This patch initializes the 'string' to nil to fix the build failure.

        No tests. No change in behavior.

        * platform/mac/PasteboardMac.mm:
        (WebCore::Pasteboard::plainText):

2012-02-14  Kenichi Ishibashi  <bashi@chromium.org>

        [WebSocket] Add extension attribute support
        https://bugs.webkit.org/show_bug.cgi?id=78557

        Implement WebSocket "extensions" attribute that holds a list of
        extension the server accepted. No change in behavior at this time
        because we don't send any extension on handshake.

        Reviewed by Kent Tamura.

        No new tests. http/tests/websocket/tests/hybi/extensions.html checks the value of this attribute.

        * websockets/ThreadableWebSocketChannel.h: Add extensions().
        (ThreadableWebSocketChannel):
        * websockets/ThreadableWebSocketChannelClientWrapper.cpp:
        (WebCore::ThreadableWebSocketChannelClientWrapper::extensions): Added.
        (WebCore):
        (WebCore::ThreadableWebSocketChannelClientWrapper::setExtensions): Added.
        * websockets/ThreadableWebSocketChannelClientWrapper.h:
        (ThreadableWebSocketChannelClientWrapper):
        * websockets/WebSocket.cpp: Added m_extensions member variable.
        (WebCore::WebSocket::WebSocket):
        (WebCore::WebSocket::extensions): Returns m_extensions.
        * websockets/WebSocket.h:
        * websockets/WebSocketChannel.cpp:
        (WebCore::WebSocketChannel::extensions): Added.
        (WebCore):
        * websockets/WebSocketChannel.h:
        (WebSocketChannel):
        * websockets/WebSocketExtensionDispatcher.cpp:
        (WebCore::WebSocketExtensionDispatcher::fail): Added.
        (WebCore::WebSocketExtensionDispatcher::processHeaderValue): Stores accepted extensions.
        (WebCore::WebSocketExtensionDispatcher::acceptedExtensions): Added.
        (WebCore):
        (WebCore::WebSocketExtensionDispatcher::acceptedExtensions): Added.
        * websockets/WebSocketExtensionDispatcher.h:
        (WebSocketExtensionDispatcher):
        * websockets/WebSocketHandshake.cpp:
        (WebCore::WebSocketHandshake::acceptedExtensions): Added.
        (WebCore):
        * websockets/WebSocketHandshake.h:
        * websockets/WorkerThreadableWebSocketChannel.cpp:
        (WebCore::WorkerThreadableWebSocketChannel::extensions): Added.
        (WebCore):
        (WebCore::workerContextDidConnect): Calls ThreadableWebSocketChannelClientWrapper::setExtensions().
        (WebCore::WorkerThreadableWebSocketChannel::Peer::didConnect): Passes extensions as an argument.
        * websockets/WorkerThreadableWebSocketChannel.h:
        (WorkerThreadableWebSocketChannel):

2012-02-14  Kentaro Hara  <haraken@chromium.org>

        Rename [JSGenerateToJS] to [JSGenerateToJSObject]
        https://bugs.webkit.org/show_bug.cgi?id=78490

        Reviewed by Adam Barth.

        This patch renames [JSGenerateToJS] to [JSGenerateToJSObject],
        for naming consistency with [CustomToJSObject], [JSCustomToJSObject] and [V8CustomToJSObject].

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateHeader):
        (GenerateImplementation):
        * dom/WebKitNamedFlow.idl:
        * fileapi/DirectoryEntry.idl:
        * fileapi/DirectoryEntrySync.idl:
        * fileapi/File.idl:
        * fileapi/FileEntry.idl:
        * fileapi/FileEntrySync.idl:
        * html/DOMFormData.idl:
        * html/DOMSettableTokenList.idl:
        * html/DOMURL.idl:
        * html/MediaController.idl:
        * mediastream/LocalMediaStream.idl:
        * webaudio/AudioBufferCallback.idl:
        * webaudio/AudioBufferSourceNode.idl:
        * webaudio/AudioDestinationNode.idl:
        * webaudio/AudioGain.idl:
        * webaudio/AudioGainNode.idl:
        * webaudio/AudioPannerNode.idl:
        * webaudio/AudioProcessingEvent.idl:
        * webaudio/BiquadFilterNode.idl:
        * webaudio/ConvolverNode.idl:
        * webaudio/DelayNode.idl:
        * webaudio/DynamicsCompressorNode.idl:
        * webaudio/HighPass2FilterNode.idl:
        * webaudio/JavaScriptAudioNode.idl:
        * webaudio/LowPass2FilterNode.idl:
        * webaudio/MediaElementAudioSourceNode.idl:
        * webaudio/OfflineAudioCompletionEvent.idl:
        * webaudio/RealtimeAnalyserNode.idl:
        * webaudio/WaveShaperNode.idl:
        * workers/SharedWorker.idl:
        * workers/Worker.idl:

2012-02-14  Kenichi Ishibashi  <bashi@chromium.org>

        [WebSocket] Add deflater/inflater classes
        https://bugs.webkit.org/show_bug.cgi?id=78449

        Add WebSocketDeflater/WebSocketInflater classes which wrap zlib
        functions. These classes are not used yet, but will be used for
        supporting WebSocket deflate-frame extension.

        Reviewed by Kent Tamura.

        No new tests except for chromium port. Behavior is unchanged.

        * GNUmakefile.list.am: Added.WebSocketDeflater.(cpp|h).
        * WebCore.gypi: Ditto.
        * WebCore.vcproj/WebCore.vcproj: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * websockets/WebSocketDeflater.cpp: Added.
        (WebCore):
        (WebCore::WebSocketDeflater::create):
        (WebCore::WebSocketDeflater::WebSocketDeflater):
        (WebCore::WebSocketDeflater::initialize):
        (WebCore::WebSocketDeflater::~WebSocketDeflater):
        (WebCore::WebSocketDeflater::addBytes):
        (WebCore::WebSocketDeflater::finish):
        (WebCore::WebSocketDeflater::reset):
        (WebCore::WebSocketInflater::create):
        (WebCore::WebSocketInflater::WebSocketInflater):
        (WebCore::WebSocketInflater::initialize):
        (WebCore::WebSocketInflater::~WebSocketInflater):
        (WebCore::WebSocketInflater::addBytes):
        (WebCore::WebSocketInflater::finish):
        (WebCore::WebSocketInflater::reset):
        * websockets/WebSocketDeflater.h: Added.
        (WebCore):
        (WebSocketDeflater):
        (WebCore::WebSocketDeflater::data):
        (WebCore::WebSocketDeflater::size):
        (WebSocketInflater):
        (WebCore::WebSocketInflater::data):
        (WebCore::WebSocketInflater::size):

2012-02-14  Dana Jansens  <danakj@chromium.org>

        [chromium] Compare filters on impl thread when setting them, and test setting in unit tests
        https://bugs.webkit.org/show_bug.cgi?id=78643

        Reviewed by James Robinson.

        Add setFilters() coverage to CCLayerImplTest.cpp

        * platform/graphics/chromium/cc/CCLayerImpl.cpp:
        (WebCore::CCLayerImpl::setFilters):

2012-02-14  Ryosuke Niwa  <rniwa@webkit.org>

        Crash in deleteInsignificantText
        https://bugs.webkit.org/show_bug.cgi?id=78567

        Reviewed by Eric Seidel.

        Fix the crash. Also update layout at the beginning of each call to deleteInsignificantText
        since the previous call may have mutated the DOM.

        Test: editing/inserting/delete-insignificant-text-crash.html

        * editing/CompositeEditCommand.cpp:
        (WebCore::CompositeEditCommand::deleteInsignificantText):

2012-02-14  Levi Weintraub  <leviw@chromium.org>

        Prepare RenderLayerBacking and RenderLayerCompositor for subpixel layout
        https://bugs.webkit.org/show_bug.cgi?id=78630

        Reviewed by Simon Fraser.

        In our transition to subpixel layout in the render tree, we continue to pass RenderLayerBacking
        and RenderLayerCompositor integer (pixel) sizes and positions. This patch moves nearly all
        methods and members on these two classes back to integers, and applies pixel snapping logic to
        LayoutUnits pulled in.

        No new tests. No change in behavior.

        * rendering/RenderBox.h:
        (WebCore::RenderBox::pixelSnappedLayoutOverflowRect): Convenience function for getting pixel
        snapped overflow bounds.
        * rendering/RenderLayerBacking.cpp:
        (WebCore):
        (WebCore::RenderLayerBacking::updateCompositedBounds): Switch to integers and pixel snapping the
        clipping bounds.
        (WebCore::clipBox): Returns a pixel snapped rect.
        (WebCore::RenderLayerBacking::updateGraphicsLayerGeometry): Using pixelSnappedLayerCoords. Removing
        pixelSnappedIntRect calls to clipBox since this is now an IntRect.
        (WebCore::RenderLayerBacking::computeTransformOrigin): Switching to operate on a pixel snapped rect.
        (WebCore::RenderLayerBacking::computePerspectiveOrigin): Ditto.
        (WebCore::RenderLayerBacking::contentOffsetInCompostingLayer): Returns a size based on m_compositingBounds,
        which is now an IntSize.
        (WebCore::RenderLayerBacking::contentsBox): Switching to use pixel snapped values from the render tree.
        (WebCore::RenderLayerBacking::setContentsNeedDisplayInRect): This now takes in and outputs integers.
        (WebCore::RenderLayerBacking::paintIntoLayer): Uses a pixel snapped rect for the dirty rect.
        (WebCore::paintScrollbar): Scrollbars are Widgets & painted natively, so they should use integers.
        (WebCore::RenderLayerBacking::paintContents): We now properly take in an integer clip rect, as it's
        used for the scrollbars. 
        (WebCore::RenderLayerBacking::startAnimation): Using pixel snapped values for animations and transitions.
        (WebCore::RenderLayerBacking::startTransition): Ditto.
        (WebCore::RenderLayerBacking::compositedBounds): Composited bounds are now properly stored as integers.
        (WebCore::RenderLayerBacking::setCompositedBounds): Ditto.
        * rendering/RenderLayerBacking.h:
        (RenderLayerBacking):
        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::calculateCompositedBounds): Composited bounds are pixel snapped, but
        we use LayoutUnits up until we snap and return.
        (WebCore::RenderLayerCompositor::addToOverlapMap): Overlap mapping uses our integer positions. Switching
        it back to operating on them.
        (WebCore::RenderLayerCompositor::addToOverlapMapRecursive): Ditto.
        (WebCore::RenderLayerCompositor::overlapsCompositedLayers): Ditto.
        (WebCore::RenderLayerCompositor::computeCompositingRequirements): Using integers.
        (WebCore::RenderLayerCompositor::frameViewDidChangeLocation): FrameViews are on integer bounds. We now
        properly use these as integers.
        (WebCore::RenderLayerCompositor::frameViewDidScroll): Ditto.
        (WebCore::RenderLayerCompositor::recursiveRepaintLayerRect): Switching to use integers and
        pixelSnappedLayerCoords.
        (WebCore::RenderLayerCompositor::repaintCompositedLayersAbsoluteRect): Ditto.
        (WebCore::RenderLayerCompositor::updateRootLayerPosition): Using integer positions, which are what
        the apis used already returned.
        (WebCore::RenderLayerCompositor::requiresCompositingForPlugin): Using pixel snapped values.
        (WebCore::RenderLayerCompositor::requiresCompositingForFrame): Ditto.
        (WebCore::paintScrollbar): Scrollbars should always use integers.
        (WebCore::RenderLayerCompositor::paintContents): Switching to use an integer clip rect.
        (WebCore::RenderLayerCompositor::ensureRootLayer): Using values from new pixelSnappedLayoutOverflowRect
        method on RenderBox to ensure we're using values that are pixel snapped to the proper location.
        (WebCore::RenderLayerCompositor::destroyRootLayer): Properly calling scrollbar invalidation methods
        with integers.
        * rendering/RenderLayerCompositor.h:
        (RenderLayerCompositor):

2012-02-14  Anders Carlsson  <andersca@apple.com>

        Swipe gestures don't work if main frame has a horizontal scrollbar
        https://bugs.webkit.org/show_bug.cgi?id=78650
        <rdar://problem/10864993>

        Reviewed by Sam Weinig.

        Change ScrollingTree::tryToHandleWheelEvent so we can indicate that an event was
        processed by the scrolling tree but that we should indicate back to WebKit that it wasn't handled.

        * page/scrolling/ScrollingTree.cpp:
        (WebCore::ScrollingTree::ScrollingTree):
        Initialize new member variables.

        (WebCore::ScrollingTree::tryToHandleWheelEvent):
        If the wheel event will start a swipe gesture, return DidNotHandleEvent.

        (WebCore::ScrollingTree::updateBackForwardState):
        This can now be called from any thread, so use a mutex.

        (WebCore::ScrollingTree::setMainFramePinState):
        New function that will set the current main frame pin state.

        (WebCore::ScrollingTree::canGoBack):
        (WebCore::ScrollingTree::canGoForward):
        Put locks around these.

        (WebCore::ScrollingTree::willWheelEventStartSwipeGesture):
        Helper function that returns whether the given wheel event will start a swipe gesture
        because the main frame is pinned to the left/right and we can go back/forward.

        * page/scrolling/mac/ScrollingTreeNodeMac.mm:
        (WebCore::ScrollingTreeNodeMac::update):
        Call updateMainFramePinState if the frame geometry changes.

        (WebCore::ScrollingTreeNodeMac::setScrollPosition):
        Call updateMainFramePinState.

        (WebCore::ScrollingTreeNodeMac::updateMainFramePinState):
        Compute the main frame pin state and set it on the scrolling tree.

2012-02-14  Brian Weinstein  <bweinstein@apple.com>

        Web Inspector: Add the ability to show the resources panel on launch
        https://bugs.webkit.org/show_bug.cgi?id=78641

        Reviewed by Timothy Hatcher.

        * WebCore.exp.in: Add a new function to be exported.
        * inspector/InspectorFrontendClientLocal.cpp:
        (WebCore::InspectorFrontendClientLocal::showResources): Call showResources on load.
        * inspector/InspectorFrontendClientLocal.h:
        (InspectorFrontendClientLocal):
        * inspector/front-end/InspectorFrontendAPI.js:
        (InspectorFrontendAPI.showResources): Show the resources panel.

2012-02-14  Enrica Casucci  <enrica@apple.com>

        REGRESSION (r107568-r107627): Crash when copying in WebCore::SharedBuffer::hasPlatformData().
        https://bugs.webkit.org/show_bug.cgi?id=78577

        Reviewed by Dan Bernstein.

        * platform/mac/PlatformPasteboardMac.mm:
        (WebCore::PlatformPasteboard::setBufferForType): Missing null check when
        setting data to the NSPasteboard.

2012-02-14  Ryosuke Niwa  <rniwa@webkit.org>

        Crash in WebCore::SVGElement::removedFromDocument
        https://bugs.webkit.org/show_bug.cgi?id=77270

        Reviewed by Adam Barth.

        Add a protector before calling NodeRemovalDispatcher::dispatch since
        NodeRemovalDispatcher::dispatch may remove the last RefPtr to this node.

        Test: fast/dom/Range/surround-contents-font-face-crash.svg

        * dom/ContainerNodeAlgorithms.h:
        (WebCore::Private::addChildNodesToDeletionQueue):

2012-02-14  Matt Lilek  <mrl@apple.com>

        Don't ENABLE_DASHBOARD_SUPPORT unconditionally on all Mac platforms
        https://bugs.webkit.org/show_bug.cgi?id=78629

        Reviewed by David Kilzer.

        * Configurations/FeatureDefines.xcconfig:

2012-02-14  Andreas Kling  <awesomekling@apple.com>

        Avoid full style recalc when presentation attributes change.
        <http://webkit.org/b/78636>

        Reviewed by Antti Koivisto.

        Use setNeedsStyleRecalc(InlineStyleChange) when a presentation attribute changes
        to reduce the amount of work done in recalcStyle().

        * dom/StyledElement.cpp:
        (WebCore::StyledElement::attributeChanged):

2012-02-14  Ramya Chandrasekaran  <cramya@google.com>

        Last character display for passwords in Android.
        https://bugs.webkit.org/show_bug.cgi?id=78532

        Reviewed by Adam Barth.

        * page/Settings.cpp:
        (WebCore::Settings::Settings):

2012-02-14  Joshua Bell  <jsbell@chromium.org>

        IndexedDB: Invalid dates should not be valid keys
        https://bugs.webkit.org/show_bug.cgi?id=78622

        Reviewed by Tony Chang.

        Tests: storage/indexeddb/invalid-keys.html
               storage/indexeddb/factory-cmp.html

        * bindings/v8/IDBBindingUtilities.cpp: Special case for NaN Dates.
        (WebCore::createIDBKeyFromValue):

2012-02-14  Ken Buchanan  <kenrb@chromium.org>

        Crash from line break iterators in counter content
        https://bugs.webkit.org/show_bug.cgi?id=72977

        Reviewed by David Hyatt.

        Calculating the width of counter text can sometimes cause the
        underlying text buffer to change. This patch causes the iterator
        to reset appropriately when this happens.

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::LineBreaker::nextLineBreak):

2012-02-14  Levi Weintraub  <leviw@chromium.org>

        Update usage of LayoutUnits in RenderLayer
        https://bugs.webkit.org/show_bug.cgi?id=78511

        Reviewed by Simon Fraser.

        Updating RenderLayer to properly use LayoutUnits. See descriptions below for the rationale behind all
        the changes. Also adding a roundedIntSize method that takes a LayoutSize.

        No new tests. No change in behavior.

        * rendering/LayoutTypes.h:
        (WebCore::roundedIntSize): Inline method that currently does nothing, but will round a LayoutSize
        to an IntSize.
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::updateLayerPositions): Switching repaint and outline boxes to LayoutRects, as
        it's important to keep the precision of these rects until handing off to the embedder (in FrameView).
        (WebCore::RenderLayer::computeRepaintRects): Repaint rects should be preserved in subpixel units until
        being passed to the embedding layer. This prevents needless repaints.
        (WebCore::RenderLayer::convertToPixelSnappedLayerCoords): Convenience function to return pixel snapped rects
        (WebCore):
        (WebCore::RenderLayer::convertToLayerCoords): Fixing a style flaw.
        (WebCore::RenderLayer::scrollRectToVisible): Pixel snapping the rect when handing off to the embedder.
        (WebCore::RenderLayer::maximumScrollPosition): Scroll offsets are rounded.
        (WebCore::RenderLayer::scrollCornerRect): Scrollbars are drawn natively and should be positioned on pixel
        boundaries.
        (WebCore::RenderLayer::scrollCornerAndResizerRect): Resize corner doesn't influence the size/position of
        render objects. It is only painted and hit tested. Therefor it should use integers.
        (WebCore::RenderLayer::offsetFromResizeCorner): Ditto.
        (WebCore::RenderLayer::positionOverflowControls): Overflow controls are drawn natively and should be
        positioned on integer boundaries.
        (WebCore::RenderLayer::paintOverflowControls): Ditto.
        (WebCore::RenderLayer::paintScrollCorner): Ditto.
        (WebCore::RenderLayer::drawPlatformResizerImage): Ditto.
        (WebCore::RenderLayer::paintResizer): Ditto.
        (WebCore::RenderLayer::hitTestOverflowControls): Hit testing & overflow controls both use integers.
        (WebCore::RenderLayer::clipToRect): Clipping to actual painted (pixel snapped) layer bounds in the
        graphics context.
        (WebCore::RenderLayer::paintLayerContents): Calling paintOverflowControls at pixel bounds.
        (WebCore::RenderLayer::hitTest): Intersecting the hit test area with pixel snapped boundaries.
        (WebCore::RenderLayer::setBackingNeedsRepaintInRect): Sending pixelSnapped rects to the backing
        store, which only cares about pixels, and hence integers.
        * rendering/RenderLayer.h:
        (WebCore::RenderLayer::scrolledContentOffset): RenderLayer's scroll offsets are used in platform
        code, so we need to return them as integers. Rounding the scroll overflow before adding it to the
        scroll offset, which was already stored in integers.
        (RenderLayer):

2012-02-14  Abhishek Arya  <inferno@chromium.org>

        Crash in NavigationScheduler::schedule.
        https://bugs.webkit.org/show_bug.cgi?id=78297

        Reviewed by Adam Barth.

        Protect frame pointer and navigation scheduler when we stop the
        load (when redirect is scheduled during a load). Also, dont fire
        the navigation scheduler timer when we know that frameloader is
        going away.

        Test: http/tests/navigation/navigation-redirect-schedule-crash.html

        * loader/NavigationScheduler.cpp:
        (WebCore::NavigationScheduler::schedule):

2012-02-14  Alexis Menard  <alexis.menard@openbossa.org>

        font shorthand with inherit keyword incorrectly parsed and rendered
        https://bugs.webkit.org/show_bug.cgi?id=20181

        Reviewed by Tony Chang.

        As stated in http://www.w3.org/TR/CSS21/changes.html#q142
        if the inherit (and also by extension initial) is encountered in the
        middle of the shorthand then the property becomes invalid.

        Test: fast/css/font-shorthand-mix-inherit.html

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseFont):
        (WebCore::CSSParser::parseFontFamily):

2012-02-14  Abhishek Arya  <inferno@chromium.org>

        Crash due to incorrect firing of mutation event during class attribute parsing.
        https://bugs.webkit.org/show_bug.cgi?id=78537

        Reviewed by Ryosuke Niwa.

        Test: fast/dom/class-attr-change-double-mutation-fire.html

        * dom/StyledElement.cpp:
        (WebCore::StyledElement::classAttributeChanged):

2012-02-14  Mike Lawther  <mikelawther@chromium.org>

        CSS3 calc: add isZero implementations to catch divide by zero
        https://bugs.webkit.org/show_bug.cgi?id=78603

        Reviewed by Ojan Vafai.

        * css/CSSCalculationValue.cpp:
        (WebCore::CSSCalcPrimitiveValue::isZero):
        (CSSCalcPrimitiveValue):
        (WebCore::CSSCalcBinaryOperation::isZero):
        (CSSCalcBinaryOperation):
        * css/CSSCalculationValue.h:
        (CSSCalcExpressionNode):

2012-02-12  Timothy Hatcher  <timothy@apple.com>

        Don't include CachedResources that haven't downloaded when populating the Web Inspector on load.

        https://webkit.org/b/78447
        rdar://problem/10843542

        Reviewed by Brian Weinstein.

        Test: inspector/protocol/page-agent.html

        * inspector/InspectorPageAgent.cpp:
        (WebCore::InspectorPageAgent::cachedResourcesForFrame): Skip CachedFonts and CachedImages that
        return true for stillNeedsLoad.
        * loader/cache/CachedFont.h:
        (WebCore::CachedFont::stillNeedsLoad): Added.

2012-02-12  Timothy Hatcher  <timothy@apple.com>

        Web Inspector: include failed and canceled in FrameResourceTree.

        https://webkit.org/b/78445

        Reviewed by Pavel Feldman.

        Test: inspector/protocol/page-agent.html

        * WebCore.xcodeproj/project.pbxproj: Added Inspector.json, Inspector-0.1.json and Inspector-1.0.json
        for quick access and easy editing.
        * inspector/Inspector.json: Added failed and canceled as optional properties to the object for resources in FrameResourceTree.
        * inspector/InspectorPageAgent.cpp:
        (WebCore::InspectorPageAgent::buildObjectForFrameTree): Set those properties.

2012-02-14  Csaba Osztrogonác  <ossy@webkit.org>

        Typo fix after r107707.

        * platform/graphics/texmap/TextureMapperNode.cpp:
        (WebCore::TextureMapperNode::updateBackingStore):

2012-02-14  Andrey Kosyakov  <caseq@chromium.org>

        Web Inspector: [refactoring] extract TimelineOverviewWindow from TimelineOverviewPanel
        https://bugs.webkit.org/show_bug.cgi?id=78599

        Reviewed by Pavel Feldman.

        * inspector/front-end/TimelineOverviewPane.js:
        (WebInspector.TimelineOverviewPane):
        (WebInspector.TimelineOverviewPane.prototype.reset):
        (WebInspector.TimelineOverviewPane.prototype.scrollWindow):
        (WebInspector.TimelineOverviewWindow):
        (WebInspector.TimelineOverviewWindow.prototype.reset):
        (WebInspector.TimelineOverviewWindow.prototype.scrollWindow):
        (WebInspector.TimelineOverviewWindow.prototype._windowResizeDragging):
        (WebInspector.TimelineOverviewWindow.prototype._dragWindow):
        (WebInspector.TimelineOverviewWindow.prototype._windowSelectorDragging):
        (WebInspector.TimelineOverviewWindow.prototype._endWindowSelectorDragging):
        (WebInspector.TimelineOverviewWindow.prototype._windowDragging):
        (WebInspector.TimelineOverviewWindow.prototype._resizeWindowRight):
        (WebInspector.TimelineOverviewWindow.prototype._resizeWindowMaximum):
        (WebInspector.TimelineOverviewWindow.prototype._setWindowPosition):
        (WebInspector.TimelineOverviewWindow.prototype._endWindowDragging):
        (WebInspector.TimelinePanel.WindowSelector):

2012-02-14  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: Make ScriptsNavigator default file selector.
        https://bugs.webkit.org/show_bug.cgi?id=78349

        Reviewed by Pavel Feldman.

        Moved ScriptsNavigator out of experiments.
        Introduced new setting "useScriptsNavigator" with true as default value.
        Updated scripts panel tests related to file selector.

        Tests: inspector/debugger/scripts-combobox-file-selector-history.html
               inspector/debugger/scripts-file-selector.html

        * English.lproj/localizedStrings.js:
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype.uiSourceCodes):
        * inspector/front-end/ScriptsNavigator.js:
        (WebInspector.ScriptsNavigator.prototype._removeUISourceCode):
        (WebInspector.ScriptsNavigator.prototype._showScriptFoldersSettingChanged):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._uiSourceCodeAdded):
        (WebInspector.ScriptsPanel.prototype._addUISourceCode):
        (WebInspector.ScriptsPanel.prototype._updateExecutionLine):
        * inspector/front-end/Settings.js:
        (WebInspector.ExperimentsSettings):
        * inspector/front-end/SettingsScreen.js:
        (WebInspector.SettingsScreen):

2012-02-14  No'am Rosenthal  <noam.rosenthal@nokia.com>

        [Qt][Texmap] Refactor backing-store code in TextureMapper
        https://bugs.webkit.org/show_bug.cgi?id=78305

        Instead of dealing with tiling inside of TextureMapperNode, we now deal with that in a new
        TextureMapperBackingStore class. Since the class is abstract, WebKit2 can overload it to
        support remotely-managed tiles.
        The backing-store for directly composited images is handled separately, in a new class
        TextureMapperCompositedImage. The TextureMapper implementation decides the dimension of
        the tiles, for example 2000 in the case of OpenGL.
        Also, directly composited content is now handled correctly, by painting it after the regular
        content and not as part of the same texture.

        To make this work, the functions in TextureMapperPlatformLayers had to become non-const,
        thus the changes to that file and GraphicsContext3DQt.

        Reviewed by Kenneth Rohde Christiansen.

        No new functionality, no new tests.

        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * platform/graphics/opengl/TextureMapperGL.h:
        (WebCore::TextureMapperGL::maxTextureDimension):
        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        (GraphicsContext3DPrivate):
        (WebCore::GraphicsContext3DPrivate::paintToTextureMapper):
        * platform/graphics/texmap/GraphicsLayerTextureMapper.cpp:
        (WebCore::GraphicsLayerTextureMapper::GraphicsLayerTextureMapper):
        (WebCore::GraphicsLayerTextureMapper::didSynchronize):
        (WebCore::GraphicsLayerTextureMapper::setNeedsDisplay):
        (WebCore::GraphicsLayerTextureMapper::setContentsNeedsDisplay):
        (WebCore::GraphicsLayerTextureMapper::setNeedsDisplayInRect):
        (WebCore::GraphicsLayerTextureMapper::addChildBelow):
        (WebCore):
        (WebCore::GraphicsLayerTextureMapper::getContentsLayer):
        (WebCore::GraphicsLayerTextureMapper::setContentsToImage):
        (WebCore::GraphicsLayerTextureMapper::setContentsToMedia):
        * platform/graphics/texmap/GraphicsLayerTextureMapper.h:
        (GraphicsLayerTextureMapper):
        (WebCore::GraphicsLayerTextureMapper::platformLayer):
        (WebCore::GraphicsLayerTextureMapper::needsDisplay):
        (WebCore::GraphicsLayerTextureMapper::needsDisplayRect):
        * platform/graphics/texmap/TextureMapper.cpp:
        * platform/graphics/texmap/TextureMapper.h:
        (WebCore::TextureMapper::maxTextureDimension):
        (TextureMapper):
        * platform/graphics/texmap/TextureMapperBackingStore.cpp: Added.
        * platform/graphics/texmap/TextureMapperBackingStore.h: Added.
        * platform/graphics/texmap/TextureMapperNode.cpp:
        (WebCore::TextureMapperNode::backingStore):
        (WebCore::TextureMapperNode::updateBackingStore):
        (WebCore::TextureMapperNode::paint):
        (WebCore::TextureMapperNode::paintSelf):
        (WebCore::TextureMapperNode::intermediateSurfaceRect):
        (WebCore::TextureMapperNode::paintRecursive):
        (WebCore::TextureMapperNode::syncCompositingStateSelf):
        (WebCore::TextureMapperNode::syncCompositingState):
        * platform/graphics/texmap/TextureMapperNode.h:
        (TextureMapperPaintOptions):
        (WebCore::TextureMapperPaintOptions::TextureMapperPaintOptions):
        (WebCore::TextureMapperNode::TextureMapperNode):
        (TextureMapperNode):
        (WebCore::TextureMapperNode::setBackingStore):
        (WebCore::TextureMapperNode::texture):
        (WebCore::TextureMapperNode::layerRect):
        (WebCore::TextureMapperNode::createBackingStore):
        (State):
        (WebCore::TextureMapperNode::State::State):
        * platform/graphics/texmap/TextureMapperPlatformLayer.h:
        (TextureMapperPlatformLayer):
        (WebCore::TextureMapperPlatformLayer::swapBuffers):

2012-02-14  Shinya Kawanaka  <shinyak@google.com>

        Use youngestShadowRoot and oldestShadowRoot instead of Element::shadowRoot().
        https://bugs.webkit.org/show_bug.cgi?id=78455

        Reviewed by Hajime Morita.

        Element::shadowRoot() was used for these 3 purposes.
        1. checks a shadow root exists.
        2. gets author shadow root.
        3. gets user agent shadow root.

        We have to distinguish them when implementing multiple shadow subtrees.

        Calling for (1), (2), and (3) are convered to hasShadowRoot(),
        ShadowRootList()->youngestShadowRoot(), and ShadowRootList()->oldestShadowRoot() respectively.

        No new tests, no change in behavior.

        * WebCore.exp.in:
        * dom/Document.cpp:
        (WebCore::Document::buildAccessKeyMap):
        * dom/Element.cpp:
        (WebCore::Element::insertedIntoDocument):
        (WebCore::Element::removedFromDocument):
        (WebCore::Element::insertedIntoTree):
        (WebCore::Element::removedFromTree):
        (WebCore::Element::attach):
        (WebCore::Element::detach):
        (WebCore::Element::recalcStyle):
        (WebCore::Element::ensureShadowRoot):
        (WebCore::Element::childrenChanged):
        (WebCore::Element::focus):
        * dom/Element.h:
        (Element):
        * dom/EventDispatcher.cpp:
        (WebCore::isShadowHost):
        * dom/Node.cpp:
        (WebCore::shadowRoot):
        * dom/NodeRenderingContext.cpp:
        (WebCore::NodeRenderingContext::NodeRenderingContext):
        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::create):
        * dom/ShadowRootList.cpp:
        (WebCore::ShadowRootList::insertedIntoDocument):
        (WebCore):
        (WebCore::ShadowRootList::removedFromDocument):
        (WebCore::ShadowRootList::insertedIntoTree):
        (WebCore::ShadowRootList::removedFromTree):
        (WebCore::ShadowRootList::hostChildrenChanged):
        (WebCore::ShadowRootList::attach):
        (WebCore::ShadowRootList::detach):
        * dom/ShadowRootList.h:
        (ShadowRootList):
        * dom/TreeScopeAdopter.cpp:
        (WebCore::shadowRootFor):
        * html/FileInputType.cpp:
        (WebCore::FileInputType::createShadowSubtree):
        (WebCore::FileInputType::multipleAttributeChanged):
        * html/HTMLDetailsElement.cpp:
        (WebCore::HTMLDetailsElement::createShadowSubtree):
        (WebCore::HTMLDetailsElement::findMainSummary):
        * html/HTMLInputElement.cpp:
        (WebCore::HTMLInputElement::createShadowSubtree):
        * html/HTMLKeygenElement.cpp:
        (WebCore::HTMLKeygenElement::HTMLKeygenElement):
        (WebCore::HTMLKeygenElement::shadowSelect):
        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::mediaControls):
        (WebCore::HTMLMediaElement::hasMediaControls):
        * html/HTMLMeterElement.cpp:
        (WebCore::HTMLMeterElement::createShadowSubtree):
        * html/HTMLProgressElement.cpp:
        (WebCore::HTMLProgressElement::createShadowSubtree):
        * html/HTMLSummaryElement.cpp:
        (WebCore::HTMLSummaryElement::createShadowSubtree):
        * html/HTMLTextAreaElement.cpp:
        (WebCore::HTMLTextAreaElement::createShadowSubtree):
        (WebCore::HTMLTextAreaElement::innerTextElement):
        (WebCore::HTMLTextAreaElement::updatePlaceholderText):
        * html/InputType.cpp:
        (WebCore::InputType::destroyShadowSubtree):
        * html/RangeInputType.cpp:
        (WebCore::RangeInputType::handleMouseDownEvent):
        (WebCore::RangeInputType::createShadowSubtree):
        * html/TextFieldInputType.cpp:
        (WebCore::TextFieldInputType::createShadowSubtree):
        (WebCore::TextFieldInputType::updatePlaceholderText):
        * html/ValidationMessage.cpp:
        (WebCore::ValidationMessage::deleteBubbleTree):
        * html/shadow/SliderThumbElement.cpp:
        (WebCore::sliderThumbElementOf):
        (WebCore::RenderSliderContainer::layout):
        (WebCore::trackLimiterElementOf):
        * page/FocusController.cpp:
        (WebCore::shadowRoot):
        * rendering/RenderFileUploadControl.cpp:
        (WebCore::RenderFileUploadControl::uploadButton):
        * svg/SVGTRefElement.cpp:
        (WebCore::SVGTRefElement::updateReferencedText):
        * testing/Internals.cpp:
        (WebCore::Internals::ensureShadowRoot):
        (WebCore::Internals::shadowRoot):
        (WebCore):
        (WebCore::Internals::youngestShadowRoot):
        (WebCore::Internals::oldestShadowRoot):
        * testing/Internals.h:
        (Internals):
        * testing/Internals.idl:

2012-02-14  Alexander Pavlov  <apavlov@chromium.org>

        Elements panel needs to be able to preview images
        https://bugs.webkit.org/show_bug.cgi?id=21570

        Reviewed by Pavel Feldman.

        * inspector/front-end/ElementsPanel.js:
        (WebInspector.ElementsPanel):
        (WebInspector.ElementsPanel.prototype.willHide):
        (WebInspector.ElementsPanel.prototype._getPopoverAnchor):
        (WebInspector.ElementsPanel.prototype._loadDimensionsForNode.resolvedNode.dimensions):
        (WebInspector.ElementsPanel.prototype._loadDimensionsForNode.resolvedNode):
        (WebInspector.ElementsPanel.prototype._loadDimensionsForNode):
        (WebInspector.ElementsPanel.prototype._showPopover.dimensionsCallback):
        (WebInspector.ElementsPanel.prototype._showPopover.showPopover):
        (WebInspector.ElementsPanel.prototype._showPopover.buildPopoverContents):
        (WebInspector.ElementsPanel.prototype._showPopover):
        * inspector/front-end/ElementsTreeOutline.js:
        (WebInspector.ElementsTreeOutline.prototype._onmousemove):
        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylePropertyTreeElement.prototype.updateTitle.get g):
        (WebInspector.StylePropertyTreeElement.prototype.updateTitle):
        * inspector/front-end/elementsPanel.css:
        (.image-preview-container):
        (.image-preview-container img):

2012-02-14  Pavel Feldman  <pfeldman@chromium.org>

        Web Inspector: List expansion arrows is pointing down even
        when the list of eventListeners are hidden in the Elements tab
        https://bugs.webkit.org/show_bug.cgi?id=78360

        Reviewed by Timothy Hatcher.

        * inspector/front-end/elementsPanel.css:
        (.section .event-bar .header):
        (.section .event-bars .event-bar .header .title):
        (.section .event-bar .header .subtitle):
        (.section .event-bar .header::before):
        (.section .event-bar.expanded .header::before):

2012-02-14  Hayato Ito  <hayato@chromium.org>

        Make ShadowRoot.nodeType return DOCUMENT_FRAGMENT_NODE.
        https://bugs.webkit.org/show_bug.cgi?id=77514

        Reviewed by Dimitri Glazkov.

        NodeType.SHADOW_ROOT_NODE type is finally gone.

        * bindings/js/JSNodeCustom.cpp:
        (WebCore::createWrapperInline):
        * bindings/objc/DOM.mm:
        (kitClass):
        * bindings/v8/custom/V8NodeCustom.cpp:
        (WebCore::toV8Slow):
        * dom/ContainerNode.cpp:
        (WebCore::collectTargetNodes):
        (WebCore::ContainerNode::replaceChild):
        * dom/Document.cpp:
        (WebCore::Document::importNode):
        (WebCore::Document::childTypeAllowed):
        (WebCore::Document::canReplaceChild):
        * dom/Node.cpp:
        (WebCore::Node::dumpStatistics):
        (WebCore::Node::isDefaultNamespace):
        (WebCore::Node::lookupPrefix):
        (WebCore::Node::lookupNamespaceURI):
        (WebCore::appendTextContent):
        (WebCore::Node::setTextContent):
        * dom/Node.h:
        * dom/Range.cpp:
        (WebCore::lengthOfContentsInNode):
        (WebCore::Range::processContentsBetweenOffsets):
        (WebCore::Range::insertNode):
        (WebCore::Range::checkNodeWOffset):
        (WebCore::Range::checkNodeBA):
        (WebCore::Range::selectNode):
        (WebCore::Range::selectNodeContents):
        (WebCore::Range::surroundContents):
        * dom/ShadowRoot.cpp:
        * dom/ShadowRoot.h:
        (ShadowRoot):
        (WebCore::toShadowRoot):
        * editing/FrameSelection.cpp:
        (WebCore::nodeIsDetachedFromDocument):
        (WebCore):
        (WebCore::FrameSelection::textWillBeReplaced):
        * editing/MarkupAccumulator.cpp:
        (WebCore::MarkupAccumulator::appendStartMarkup):
        * html/parser/HTMLElementStack.cpp:
        (WebCore::HTMLNames::isRootNode):
        (WebCore::HTMLElementStack::pushRootNode):
        * html/parser/HTMLElementStack.h:
        (WebCore::isInHTMLNamespace):
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::pushChildNodesToFrontend):
        (WebCore::InspectorDOMAgent::buildObjectForNode):
        * xml/XPathUtil.cpp:
        (WebCore::XPath::isValidContextNode):

2012-02-14  Andreas Kling  <awesomekling@apple.com>

        StylePropertySet: Try to find a CSSValuePool for identifier values.
        <http://webkit.org/b/78590>

        Reviewed by Antti Koivisto.

        For StylePropertySets with a parent element (inline and attribute style),
        grab at the parentElement()->document() to locate a CSSValuePool.
        This code will change soon in the CSSOM refactoring and moreso once we
        figure out how to have a global CSSValuePool, but I'm hoping it will buy
        us some perf back in the meantime.

        * css/StylePropertySet.cpp:
        (WebCore::StylePropertySet::setProperty):

2012-02-14  Nikolas Zimmermann  <nzimmermann@rim.com>

        Convert svg/animations to use SMIL methods for driving the timeline
        https://bugs.webkit.org/show_bug.cgi?id=78422

        Reviewed by Hajime Morita.

        Fix last-minute typo in clearTimesWithDynamicOrigins, leading to assertions browsing the W3C SVG animation tests.
        Covered by existing tests in svg/animations.

        * svg/SVGAnimationElement.cpp: Remove unused endedActiveInterval.
        * svg/SVGAnimationElement.h: Ditto.
        * svg/animation/SVGSMILElement.cpp:
        (WebCore::clearTimesWithDynamicOrigins): Fix order of walking the times list.
        (WebCore::SVGSMILElement::reset): Move calls to clearTimesWithDynamicOrigins into endedActiveInterval.
        (WebCore::SVGSMILElement::endedActiveInterval):
        * svg/animation/SVGSMILElement.h:
        (SVGSMILElement): Devirtualize endedActiveInterval.

2012-02-14  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r107661.
        http://trac.webkit.org/changeset/107661
        https://bugs.webkit.org/show_bug.cgi?id=78591

        crash on lion/qt bots (Requested by hayato on #webkit).

        * bindings/js/JSNodeCustom.cpp:
        (WebCore::createWrapperInline):
        * bindings/objc/DOM.mm:
        (kitClass):
        * bindings/v8/custom/V8NodeCustom.cpp:
        (WebCore::toV8Slow):
        * dom/ContainerNode.cpp:
        (WebCore::collectTargetNodes):
        (WebCore::ContainerNode::replaceChild):
        * dom/Document.cpp:
        (WebCore::Document::importNode):
        (WebCore::Document::childTypeAllowed):
        (WebCore::Document::canReplaceChild):
        * dom/Node.cpp:
        (WebCore::Node::dumpStatistics):
        (WebCore::Node::isDefaultNamespace):
        (WebCore::Node::lookupPrefix):
        (WebCore::Node::lookupNamespaceURI):
        (WebCore::appendTextContent):
        (WebCore::Node::setTextContent):
        * dom/Node.h:
        * dom/Range.cpp:
        (WebCore::lengthOfContentsInNode):
        (WebCore::Range::processContentsBetweenOffsets):
        (WebCore::Range::insertNode):
        (WebCore::Range::checkNodeWOffset):
        (WebCore::Range::checkNodeBA):
        (WebCore::Range::selectNode):
        (WebCore::Range::selectNodeContents):
        (WebCore::Range::surroundContents):
        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::nodeType):
        (WebCore):
        * dom/ShadowRoot.h:
        (ShadowRoot):
        (WebCore::toShadowRoot):
        * editing/FrameSelection.cpp:
        (WebCore::FrameSelection::textWillBeReplaced):
        * editing/MarkupAccumulator.cpp:
        (WebCore::MarkupAccumulator::appendStartMarkup):
        * html/parser/HTMLElementStack.cpp:
        (WebCore::HTMLNames::isRootNode):
        (WebCore::HTMLElementStack::pushRootNode):
        * html/parser/HTMLElementStack.h:
        (WebCore::isInHTMLNamespace):
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::pushChildNodesToFrontend):
        (WebCore::InspectorDOMAgent::buildObjectForNode):
        * xml/XPathUtil.cpp:
        (WebCore::XPath::isValidContextNode):

2012-02-14  Hayato Ito  <hayato@chromium.org>

        Fix typo. HTMLContentSeleciton -> HTMLContentSelection.
        https://bugs.webkit.org/show_bug.cgi?id=78571

        Reviewed by Hajime Morita.

        No tests. No change in behavior.

        * dom/NodeRenderingContext.cpp:
        (WebCore::nextRendererOf):
        (WebCore::previousRendererOf):
        (WebCore::firstRendererOf):
        (WebCore::lastRendererOf):
        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::insertionPointFor):
        * html/shadow/HTMLContentElement.cpp:
        (WebCore::HTMLContentElement::attach):
        * html/shadow/HTMLContentSelector.cpp:
        (WebCore::HTMLContentSelection::append):
        (WebCore::HTMLContentSelection::unlink):
        (WebCore::HTMLContentSelectionList::find):
        (WebCore::HTMLContentSelectionList::append):
        (WebCore::HTMLContentSelector::select):
        (WebCore::HTMLContentSelector::unselect):
        (WebCore::HTMLContentSelector::findFor):
        * html/shadow/HTMLContentSelector.h:
        (HTMLContentSelection):
        (WebCore::HTMLContentSelection::next):
        (WebCore::HTMLContentSelection::previous):
        (WebCore::HTMLContentSelection::HTMLContentSelection):
        (WebCore::HTMLContentSelection::create):
        (WebCore::HTMLContentSelectionList::first):
        (WebCore::HTMLContentSelectionList::last):
        (HTMLContentSelectionList):
        (WebCore::HTMLContentSelectionSet::add):
        (WebCore::HTMLContentSelectionSet::remove):
        (HTMLContentSelectionSet):
        (WebCore::HTMLContentSelectionSet::Translator::equal):
        (WebCore::HTMLContentSelectionSet::Hash::hash):
        (WebCore::HTMLContentSelectionSet::Hash::equal):
        (WebCore::HTMLContentSelectionSet::find):
        (HTMLContentSelector):

2012-02-14  Mike Lawther  <mikelawther@chromium.org>

        CSS3 calc: embed calc expressions in CSSPrimitiveValue
        https://bugs.webkit.org/show_bug.cgi?id=78446

        Reviewed by Ojan Vafai.
        
        Adds calc expressions to CSSPrimitiveValue. This enables simple (ie no mixing of
        percents with numbers/lengths) expressions to be evaluated on most properties.

        Tests: css3/calc/block-mask-overlay-image-outset-expected.html
               css3/calc/css3-radial-gradients-expected.html
               css3/calc/gradient-color-stops-expected.html

        * css/CSSCalculationValue.cpp:
        (WebCore::CSSCalcValue::computeLengthPx):
        (WebCore):
        (WebCore::CSSCalcPrimitiveValue::doubleValue):
        (CSSCalcPrimitiveValue):
        (WebCore::CSSCalcPrimitiveValue::computeLengthPx):
        (CSSCalcBinaryOperation):
        (WebCore::CSSCalcBinaryOperation::computeLengthPx):
        * css/CSSCalculationValue.h:
        (CSSCalcExpressionNode):
        (CSSCalcValue):
        * css/CSSParser.cpp:
        (WebCore::CSSParser::createPrimitiveNumericValue):
        (WebCore::CSSParser::parseValidPrimitive):
        * css/CSSPrimitiveValue.cpp:
        (WebCore::isValidCSSUnitTypeForDoubleConversion):
        (WebCore::CSSPrimitiveValue::primitiveType):
        (WebCore::CSSPrimitiveValue::init):
        (WebCore):
        (WebCore::CSSPrimitiveValue::cleanup):
        (WebCore::CSSPrimitiveValue::computeLengthDouble):
        (WebCore::CSSPrimitiveValue::getDoubleValue):
        (WebCore::CSSPrimitiveValue::getDoubleValueInternal):
        (WebCore::CSSPrimitiveValue::customCssText):
        * css/CSSPrimitiveValue.h:
        (WebCore):
        (WebCore::CSSPrimitiveValue::isLength):
        (WebCore::CSSPrimitiveValue::isNumber):
        (WebCore::CSSPrimitiveValue::isPercentage):
        (WebCore::CSSPrimitiveValue::isPx):
        (WebCore::CSSPrimitiveValue::isCalculated):
        (WebCore::CSSPrimitiveValue::isCalculatedPercentageNumber):
        (WebCore::CSSPrimitiveValue::isCalculatedPercentageLength):
        (CSSPrimitiveValue):
        (WebCore::CSSPrimitiveValue::getValue):
        (WebCore::CSSPrimitiveValue::cssCalcValue):
        * css/CSSStyleApplyProperty.cpp:
        (WebCore::ApplyPropertyBorderRadius::applyValue):

2012-02-14  Pavel Feldman  <pfeldman@chromium.org>

        Not reviewed: follow up to r107683: protect inspector sidebar from updating
        while inserting new rule.

        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.BlankStylePropertiesSection.prototype.editingSelectorCommitted.successCallback):
        (WebInspector.BlankStylePropertiesSection.prototype.editingSelectorCommitted):

2012-02-14  Rick Byers  <rbyers@.com>

        Extend Chromium V8 tracing to cover more cases
        https://bugs.webkit.org/show_bug.cgi?id=78507

        Reviewed by Eric Seidel.

        No tests modified because this affects only chrome tracing which we
        currently don't try to validate with automated tests.

        * bindings/v8/V8EventListener.cpp:
        (WebCore::V8EventListener::callListenerFunction):
        * bindings/v8/V8Proxy.cpp:
        (WebCore::V8Proxy::instrumentedCallFunction):
        (WebCore::V8Proxy::newInstance):

2012-02-14  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: fire stylesheet changed event upon CSS modifications.
        https://bugs.webkit.org/show_bug.cgi?id=78500

        Reviewed by Yury Semikhatsky.

        * inspector/Inspector.json:
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::SetStyleSheetTextAction::mergeId):
        (InspectorCSSAgent::SetStyleSheetTextAction):
        (WebCore::InspectorCSSAgent::SetStyleSheetTextAction::merge):
        (WebCore::InspectorCSSAgent::setStyleSheetText):
        (WebCore::InspectorCSSAgent::asInspectorStyleSheet):
        (WebCore::InspectorCSSAgent::bindStyleSheet):
        (WebCore::InspectorCSSAgent::viaInspectorStyleSheet):
        (WebCore::InspectorCSSAgent::styleSheetChanged):
        (WebCore):
        * inspector/InspectorCSSAgent.h:
        (InspectorCSSAgent):
        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyleSheet::create):
        (WebCore::InspectorStyleSheet::InspectorStyleSheet):
        (WebCore::InspectorStyleSheet::reparseStyleSheet):
        (WebCore::InspectorStyleSheet::setRuleSelector):
        (WebCore::InspectorStyleSheet::addRule):
        (WebCore::InspectorStyleSheet::deleteRule):
        (WebCore::InspectorStyleSheet::setPropertyText):
        (WebCore::InspectorStyleSheet::toggleProperty):
        (WebCore::InspectorStyleSheet::fireStyleSheetChanged):
        (WebCore):
        (WebCore::InspectorStyleSheetForInlineStyle::create):
        (WebCore::InspectorStyleSheetForInlineStyle::InspectorStyleSheetForInlineStyle):
        * inspector/InspectorStyleSheet.h:
        (WebCore::InspectorStyleSheet::Listener::~Listener):
        (Listener):
        (InspectorStyleSheet):
        (InspectorStyleSheetForInlineStyle):
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel):
        (WebInspector.CSSStyleModel.prototype.setRuleSelector):
        (WebInspector.CSSStyleModel.prototype.setRuleSelector.callback):
        (WebInspector.CSSStyleModel.prototype.addRule):
        (WebInspector.CSSStyleModel.prototype.addRule.callback):
        (WebInspector.CSSStyleModel.prototype._fireStyleSheetChanged.callback):
        (WebInspector.CSSStyleModel.prototype._fireStyleSheetChanged):
        (WebInspector.CSSStyleModel.prototype.setStyleSheetText):
        (WebInspector.CSSStyleModel.prototype._undoRequested):
        (WebInspector.CSSStyleModel.prototype._undoCompleted):
        (WebInspector.CSSStyleDeclaration.prototype.insertPropertyAt):
        (WebInspector.CSSProperty.prototype.setText):
        (WebInspector.CSSProperty.prototype.setText.callback):
        (WebInspector.CSSProperty.prototype.setDisabled.callback):
        (WebInspector.CSSProperty.prototype.setDisabled):
        (WebInspector.CSSStyleSheet.prototype.setText):
        (WebInspector.CSSDispatcher.prototype.mediaQueryResultChanged):
        (WebInspector.CSSDispatcher.prototype.styleSheetChanged):
        * inspector/front-end/DOMAgent.js:
        (WebInspector.DOMAgent.prototype._emulateTouchEventsChanged):
        (WebInspector.DOMAgent.prototype.get undo):
        * inspector/front-end/ElementsPanel.js:
        (WebInspector.ElementsPanel.prototype.handleShortcut):

2012-02-11  Nikolas Zimmermann  <nzimmermann@rim.com>

        Convert svg/animations to use SMIL methods for driving the timeline
        https://bugs.webkit.org/show_bug.cgi?id=78422

        Reviewed by Dirk Schulze.

        Switch the svg/animations tests to use SVGSVGElement.setCurrentTime to drive the animation timeline.
        This should fix all flakiness we previously had with these tests - and as nice side-effect we're now
        using the standard SVG methods to drive the timeline, and thus have more coverage for these methods.
        It already exposed several SMIL bugs, that had to be fixed, before this worked:

        - beginElement()/endElement() modify the begin/end times of a SVGSMILElement. When beginElement() is
          called a new begin time is added to the list - and the same happens for endElement() with the end list.
          Unfortunately the begin/end times never get removed again, leading to incorrect instance time resolving
          when begin/endElement is called repeatedly, combined with moving the timeline through setCurrentTime.

          SMIL3 specifically demands that all 'dynamic' times in the begin/endTimes list, such that got inserted
          via beginElement/endElement - get removed if the begin/endTimes list is updated. Why?
          When calling beginElement, then endElement, then beginElement again, the begin/endTimes lists should be
          identical, w/o leftovers from any previous begin/endElement call.

          To keep track of that introduce SMILTimeWithOrigin, which holds a SMILTime and an Origin enum,
          which determines whether this SMILTime was created by the parser or dynamically created via
          beginElement/endElement.

        - SMILTimeContainer::setElapsed() (called by SVGSVGElement::setCurrentTime) forgot to update the
          animation state, when it was not paused.

        - document.getElementsByTagName('animateMotion')[0], always returned 'object SVGElement', instead of
          SVGAnimateMotion element making it impossible to query the animation start time, as the interfaces
          from SVGAnimationElement were not available. Fix that by removing the last hacks from svgtags.in,
          now that all IDLs are available.

        Now that we use SVGSVGElement::setCurrentTime to drive the animation testing, we can remove
        the DRT specific sampleSVGAnimationAtTime functionality, and its code springled all over WebCore.

        Covered by all existing tests in svg/animations.

        * WebCore.exp.in: Remove sampleAnimationAtTime() symbols.
        * WebCore.order: Ditto.
        * svg/SVGAnimationElement.cpp: Add a flag to begin/endElement, SMILTimeWithOrigin::ScriptOrigin, to indicate that these are dynamic SMILTimes, added by a script. 
        (WebCore::SVGAnimationElement::beginElementAt):
        (WebCore::SVGAnimationElement::endElementAt):
        * svg/SVGDocumentExtensions.cpp: Remove sampleAnimationAtTime.
        * svg/SVGDocumentExtensions.h: Ditto.
        * svg/animation/SMILTime.h: Add SMILTimeWithOrigin helper.
        (SMILTimeWithOrigin): Needs a SMILTime and an Origin enum entry.
        (WebCore::SMILTimeWithOrigin::SMILTimeWithOrigin):
        (WebCore::SMILTimeWithOrigin::time): Returns the SMILTime.
        (WebCore::SMILTimeWithOrigin::originIsScript): Determines if this SMILTime got added by a script.
        (WebCore::operator<): Used by std::sort.
        * svg/animation/SMILTimeContainer.cpp:
        (WebCore::SMILTimeContainer::setElapsed): Always call updateAnimations, even if the animation is not paused. Use the right elpased time value, to seek precisely to the desired position.
        (WebCore::SMILTimeContainer::timerFired): Cleanup code, no need for a local variable 'elapsed'.
        (WebCore::SMILTimeContainer::updateAnimations): Remove DRT specific sampling code, which is no longer needed.
        * svg/animation/SMILTimeContainer.h: Remove sampleAnimationAtTime.
        * svg/animation/SVGSMILElement.cpp:
        (WebCore::SVGSMILElement::SVGSMILElement): Only call resolveFirstInterval, not reset, from the constructor - it wastes unnecessary time, as everything is already initialized.
        (WebCore::clearTimesWithDynamicOrigins): Helper function to clear all SMILTimes from the begin/endTimes list, that are dynamic.
        (WebCore::SVGSMILElement::reset): Clear begin/endTimes lists, on any reset() call (when driving the animation timeline through setElapsed).
        (WebCore::SVGSMILElement::insertedIntoDocument): m_beginTimes now stores SMILTimeWithOrigins, adapt the code.
        (WebCore::sortTimeList): Ditto.
        (WebCore::SVGSMILElement::parseBeginOrEnd): Ditto.
        (WebCore::SVGSMILElement::addBeginTime): Ditto.
        (WebCore::SVGSMILElement::addEndTime): Ditto.
        (WebCore::extractTimeFromVector): Ditto.
        (WebCore::SVGSMILElement::findInstanceTime): Ditto.
        * svg/animation/SVGSMILElement.h: 
        * svg/svgtags.in: Enable animateMotion/hkern/mpath JS interfaces, which were not enabled, despite their IDLs existed.

2012-02-14  Pavel Feldman  <pfeldman@chromium.org>

        Web Inspector: [REGRESSION] Copy Stack Trace is broken
        https://bugs.webkit.org/show_bug.cgi?id=78583

        Reviewed by Yury Semikhatsky.

        Test: inspector/debugger/copy-stack-trace.html

        * inspector/front-end/CallStackSidebarPane.js:
        (WebInspector.CallStackSidebarPane.prototype._copyStackTrace):

2012-02-14  Eric Seidel  <eric@webkit.org>

        Upstream Android's support for SK_B32_SHIFT to JPEGImageEncoder
        https://bugs.webkit.org/show_bug.cgi?id=78540

        Reviewed by Adam Barth.

        * platform/image-encoders/skia/JPEGImageEncoder.cpp:
        (WebCore::encodePixels):

2012-02-13  Pavel Feldman  <pfeldman@chromium.org>

        [Qt] inspector/styles/undo-add-new-rule.html crashes
        https://bugs.webkit.org/show_bug.cgi?id=78502

        Reviewed by Yury Semikhatsky.

        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyleSheet::deleteRule):

2012-02-13  Nate Chapin  <japhet@chromium.org>

        Reuse CachedRawResources (e.g., XHRs) that are stored
        in the MemoryCache when appropriate.
        https://bugs.webkit.org/show_bug.cgi?id=76564

        Reviewed by Antti Koivisto.

        No new tests, expected behavior covered by existing tests.

        * html/DOMURL.cpp:
        (WebCore::DOMURL::revokeObjectURL): Objects shouldn't remain in the
            MemoryCache if revokeObjectURL is called on them.
        * inspector/InspectorPageAgent.cpp:
        (WebCore::InspectorPageAgent::cachedResourceContent): Add CachedRawResource support.
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::InspectorResourceAgent::setCacheDisabled): Immediately
            evict resources, rather than waiting for navigation, since XHRs
            should hit the cache if it has been disabled.
        * loader/cache/CachedRawResource.cpp:
        (CachedRawResourceCallback): Encapsulates the async callback for
            a cache hit for CachedRawResources.
        (WebCore::CachedRawResource::sendCallbacks): Do the work defered in didAddClient.
        (WebCore::CachedRawResource::didAddClient): Scheduled a CachedRawResourceCallback if
            we already have a response, since async XHRs may not play nicely with receiving
            their data synchronously.
        (WebCore::CachedRawResource::removeClient): Ensure we cancel a callback to a client if
            it removes itself.
        (WebCore::CachedRawResource::canReuse): Provide some basic rules for when a
            CachedRawResource can be reused.
        * loader/cache/CachedRawResource.h:
        * loader/cache/CachedResource.h:
        * loader/cache/CachedResourceLoader.cpp:
        (WebCore::CachedResourceLoader::determineRevalidationPolicy): Don't automatically reload
            CachedRawResources, and add a check for whether this request has already been
            made conditional.
        * xml/XMLHttpRequest.cpp:

2012-02-13  Dana Jansens  <danakj@chromium.org>

        [chromium] Set opaque flag on SkBitmap in per-tile layer updater
        https://bugs.webkit.org/show_bug.cgi?id=78498

        Reviewed by Stephen White.

        No new tests.

        * platform/graphics/chromium/BitmapSkPictureCanvasLayerTextureUpdater.cpp:
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::Texture::prepareRect):
        * platform/graphics/chromium/SkPictureCanvasLayerTextureUpdater.h:
        (SkPictureCanvasLayerTextureUpdater):
        (WebCore::SkPictureCanvasLayerTextureUpdater::layerIsOpaque):

2012-02-13  W. James MacLean  <wjmaclean@chromium.org>

        [chromium] Remove obsolete zoom animation pathway.
        https://bugs.webkit.org/show_bug.cgi?id=78359

        Reviewed by James Robinson.

        Tests for existing pathways should not be broken. Tests for removed pathway removed previously.

        This patch removes dead code from the previous incarnation of zoom animation for chromium.

        * page/EventHandler.cpp:
        (WebCore::EventHandler::handleGestureEvent):
        * page/FrameView.cpp:
        * page/FrameView.h:
        (FrameView):
        * platform/ScrollAnimator.cpp:
        (WebCore::ScrollAnimator::ScrollAnimator):
        * platform/ScrollAnimator.h:
        (ScrollAnimator):
        * platform/ScrollAnimatorNone.cpp:
        (WebCore::ScrollAnimatorNone::ScrollAnimatorNone):
        (WebCore::ScrollAnimatorNone::animationTimerFired):
        * platform/ScrollAnimatorNone.h:
        (ScrollAnimatorNone):
        * platform/ScrollableArea.cpp:
        * platform/ScrollableArea.h:
        * testing/InternalSettings.cpp:
        * testing/InternalSettings.h:
        (InternalSettings):
        * testing/InternalSettings.idl:
        * testing/Internals.cpp:

2012-02-13  Shinya Kawanaka  <shinyak@chromium.org>

        [Regression] r107650 broke the windows build.
        https://bugs.webkit.org/show_bug.cgi?id=78569

        Build fix, Unreviewed.

        The variable defined in switch statement should not escape from the switch statement.

        * dom/Element.cpp:
        (WebCore::Element::webkitRegionOverflow):

2012-02-13  ChangSeok Oh  <shivamidow@gmail.com>

        [GTK] Mutation Observers build is broken
        https://bugs.webkit.org/show_bug.cgi?id=78433

        Reviewed by Martin Robinson.

        Added some files missed.

        No new tests since no new feature.

        * GNUmakefile.list.am:

2012-02-13  Hayato Ito  <hayato@chromium.org>

        Make ShadowRoot.nodeType return DOCUMENT_FRAGMENT_NODE.
        https://bugs.webkit.org/show_bug.cgi?id=77514

        Reviewed by Dimitri Glazkov.

        NodeType.SHADOW_ROOT_NODE type is finally gone.

        * bindings/js/JSNodeCustom.cpp:
        (WebCore::createWrapperInline):
        * bindings/objc/DOM.mm:
        (kitClass):
        * bindings/v8/custom/V8NodeCustom.cpp:
        (WebCore::toV8Slow):
        * dom/ContainerNode.cpp:
        (WebCore::collectTargetNodes):
        (WebCore::ContainerNode::replaceChild):
        * dom/Document.cpp:
        (WebCore::Document::importNode):
        (WebCore::Document::childTypeAllowed):
        (WebCore::Document::canReplaceChild):
        * dom/Node.cpp:
        (WebCore::Node::dumpStatistics):
        (WebCore::Node::isDefaultNamespace):
        (WebCore::Node::lookupPrefix):
        (WebCore::Node::lookupNamespaceURI):
        (WebCore::appendTextContent):
        (WebCore::Node::setTextContent):
        * dom/Node.h:
        * dom/Range.cpp:
        (WebCore::lengthOfContentsInNode):
        (WebCore::Range::processContentsBetweenOffsets):
        (WebCore::Range::insertNode):
        (WebCore::Range::checkNodeWOffset):
        (WebCore::Range::checkNodeBA):
        (WebCore::Range::selectNode):
        (WebCore::Range::selectNodeContents):
        (WebCore::Range::surroundContents):
        * dom/ShadowRoot.cpp:
        * dom/ShadowRoot.h:
        (ShadowRoot):
        (WebCore::toShadowRoot):
        * editing/FrameSelection.cpp:
        (WebCore::nodeIsDetachedFromDocument):
        (WebCore):
        (WebCore::FrameSelection::textWillBeReplaced):
        * editing/MarkupAccumulator.cpp:
        (WebCore::MarkupAccumulator::appendStartMarkup):
        * html/parser/HTMLElementStack.cpp:
        (WebCore::HTMLNames::isRootNode):
        (WebCore::HTMLElementStack::pushRootNode):
        * html/parser/HTMLElementStack.h:
        (WebCore::isInHTMLNamespace):
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::pushChildNodesToFrontend):
        (WebCore::InspectorDOMAgent::buildObjectForNode):
        * xml/XPathUtil.cpp:
        (WebCore::XPath::isValidContextNode):

2012-02-13  Ojan Vafai  <ojan@chromium.org>

        rtl + flex-direction:column is positioning elements incorrectly
        https://bugs.webkit.org/show_bug.cgi?id=78555

        Reviewed by Tony Chang.

        Do the y-axis flipping after we have adjusted the y-position for
        flex-align instead of before.

        Tests: css3/flexbox/flex-align-baseline.html
               css3/flexbox/flex-align-end.html

        * rendering/RenderFlexibleBox.cpp:
        (WebCore::RenderFlexibleBox::alignChildren):
        The amount we adjust by also needs to be flipped for rtl+column,
        so the flipping needs to be done after we align the flex items.

2012-02-09  Ojan Vafai  <ojan@chromium.org>

        nesting horizontal flexboxes is broken
        https://bugs.webkit.org/show_bug.cgi?id=76867

        Reviewed by David Hyatt.

        This is copied from RenderDeprecatedFlexibleBox and updated
        for RenderFlexibleBox and to handle vertical writing mode.

        Tests: css3/flexbox/preferred-widths-orthogonal.html
               css3/flexbox/preferred-widths.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::computePreferredLogicalWidths):
        * rendering/RenderFlexibleBox.cpp:
        (WebCore::marginWidthForChild):
        (WebCore):
        (WebCore::RenderFlexibleBox::computePreferredLogicalWidths):
        * rendering/RenderFlexibleBox.h:
        (RenderFlexibleBox):

2012-02-13  Anders Carlsson  <andersca@apple.com>

        The tile cache layer should have its background set to the page background
        https://bugs.webkit.org/show_bug.cgi?id=78560
        <rdar://problem/10857472>

        Reviewed by Sam Weinig.

        * page/FrameView.cpp:
        (WebCore::FrameView::recalculateScrollbarOverlayStyle):
        Inform the RenderLayerCompositor that the background color has changed.

        * platform/graphics/ca/GraphicsLayerCA.cpp:
        (WebCore::GraphicsLayerCA::updateLayerBackgroundColor):
        For tile cache layers we don't need a separate contents layer for the background color so
        just set the background color on the layer directly.

        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::documentBackgroundColorDidChange):
        If the root render layer is using a tile cache layer, update its background color.

2012-02-13  Raul Hudea  <rhudea@adobe.com>

        Implement Element.webkitRegionOverflow

        [CSSRegions][CSSOM] Implement Element.regionOverflow
        https://bugs.webkit.org/show_bug.cgi?id=77863

        Reviewed by David Hyatt.

        On each layout, compute the overflowState for each region belonging to the flow thread

        Tests: fast/regions/element-region-overflow-state-vertical-rl.html
               fast/regions/element-region-overflow-state.html

        * dom/Element.cpp:
        (WebCore::Element::webkitRegionOverflow):
        (WebCore):
        * dom/Element.h:
        * dom/Element.idl:
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::computeOverflow):
        * rendering/RenderFlowThread.cpp:
        (WebCore::RenderFlowThread::computeOverflowStateForRegions):
        (WebCore):
        * rendering/RenderFlowThread.h:
        * rendering/RenderRegion.cpp:
        (WebCore::RenderRegion::RenderRegion):
        * rendering/RenderRegion.h:
        (RenderRegion):
        (WebCore::RenderRegion::regionState):
        (WebCore::RenderRegion::setRegionState):

2012-02-13  Alexey Proskuryakov  <ap@apple.com>

        File API IDLs are incorrect in Xcode project
        https://bugs.webkit.org/show_bug.cgi?id=78551

        Rubber-stamped by Dan Bernstein.

        * WebCore.xcodeproj/project.pbxproj: Corrected paths, and added missing files.

2012-02-13  Benjamin Poulain  <bpoulain@apple.com>

        SharedBuffer::getSomeData() can potentially return a pointer past the data
        https://bugs.webkit.org/show_bug.cgi?id=77799

        Reviewed by David Kilzer.

        The expected behavior from SharedBuffer::getSomeData() is to return a size and pointer of value 0
        if position is past the data.

        However, the code handling the memory mapped data is before the code ensuring the aforementioned
        condition. It is possible to return a pointer past the data, and a non-null size.

        This patch aims at preventing such invalid memory access by checking position is in the boundaries
        before any attempt is made to return the data.

        * platform/SharedBuffer.cpp:
        (WebCore::SharedBuffer::getSomeData):

2012-02-13  Benjamin Poulain  <bpoulain@apple.com>

        SharedBuffer::getSomeData() must support m_dataArray if NETWORK_CFDATA_ARRAY_CALLBACK is defined
        https://bugs.webkit.org/show_bug.cgi?id=77718

        Reviewed by David Kilzer.

        Previously, the last part of SharedBuffer::getSomeData() was systematically accessing
        the data from the segments. When NETWORK_CFDATA_ARRAY_CALLBACK is defined, there can
        be data in m_dataArray past the segment.

        The previous code was making invalid memory access pass the segment vector. This patch
        adds support for getting the data out of m_dataArray to make SharedBuffer::getSomeData()
        works with NETWORK_CFDATA_ARRAY_CALLBACK.

        This is covered by existing tests when NETWORK_CFDATA_ARRAY_CALLBACK is defined.
        The test 'fast/events/constructors/track-event-constructor.html' is a reliable test
        for this.

        * platform/SharedBuffer.cpp:
        (WebCore::SharedBuffer::getSomeData):
        * platform/SharedBuffer.h:
        (SharedBuffer):
        * platform/cf/SharedBufferCF.cpp:
        (WebCore):
        (WebCore::SharedBuffer::copySomeDataFromDataArray):

2012-02-13  Anders Carlsson  <andersca@apple.com>

        Force slow-scrolling mode when there are position:fixed elements on a page
        https://bugs.webkit.org/show_bug.cgi?id=78553
        <rdar://problem/10247934>

        Reviewed by Dan Bernstein.

        Eventually, the scrolling tree will know about fixed positioning layers so their position can be updated
        when the scroll layer position is updated. For now we'll take the simple route however.

        * page/FrameView.cpp:
        (WebCore::FrameView::addFixedObject):
        (WebCore::FrameView::removeFixedObject):
        Inform the scrolling coordinator when the number of fixed objects changes between 0 and 1.

        * page/FrameView.h:
        (WebCore::FrameView::hasFixedObjects):
        Make this public.

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::frameViewHasSlowRepaintObjectsDidChange):
        Call updateShouldUpdateScrollLayerPositionOnMainThread.

        (WebCore::ScrollingCoordinator::frameViewHasFixedObjectsDidChange):
        Call updateShouldUpdateScrollLayerPositionOnMainThread.

        (WebCore::ScrollingCoordinator::updateMainFrameScrollPositionAndScrollLayerPosition):
        Make sure to update compositing layers here. Normally, they will be updated by layout but doing a layout
        here is too intrusive since it could potentially change the size of the page.

        (WebCore::ScrollingCoordinator::updateShouldUpdateScrollLayerPositionOnMainThread):
        If we have fixed objects or slow repaint objects we need to update the scroll layer position on the main thread.

2012-02-13  Adrienne Walker  <enne@google.com>

        [chromium] Use HashMap<..., OwnPtr<Tile>> for compositor tilemap
        https://bugs.webkit.org/show_bug.cgi?id=74154

        Reviewed by James Robinson.

        Covered by the compositing/ layout tests.

        * platform/graphics/chromium/TiledLayerChromium.cpp:
        (WebCore::UpdatableTile::create):
        (WebCore::UpdatableTile::UpdatableTile):
        (WebCore::TiledLayerChromium::createTile):
        * platform/graphics/chromium/cc/CCLayerTilingData.cpp:
        (WebCore::CCLayerTilingData::addTile):
        (WebCore::CCLayerTilingData::takeTile):
        (WebCore::CCLayerTilingData::tileAt):
        * platform/graphics/chromium/cc/CCLayerTilingData.h:
        * platform/graphics/chromium/cc/CCTiledLayerImpl.cpp:
        (WebCore::DrawableTile::create):
        (WebCore::DrawableTile::DrawableTile):
        (WebCore::CCTiledLayerImpl::createTile):

2012-02-13  Kentaro Hara  <haraken@chromium.org>

        Add [CustomToJSObject] to interfaces which have custom toJS() and toV8()
        https://bugs.webkit.org/show_bug.cgi?id=78489

        Reviewed by Adam Barth.

        This is the final step to remove hard-coding from HasCustomToV8Implementation()
        in CodeGeneratorV8.pm. This patch replaces [JSCustomToJS] with [CustomToJSObject]
        for interfaces which have custom toJS() and custom toV8().

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateHeader):
        (GenerateImplementation):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateHeader):

        * bindings/scripts/test/TestTypedArray.idl:
        * css/CSSRule.idl:
        * css/CSSValue.idl:
        * css/StyleSheet.idl:
        * dom/Document.idl:
        * dom/Event.idl:
        * dom/Node.idl:
        * fileapi/Blob.idl:
        * fileapi/Entry.idl:
        * fileapi/EntrySync.idl:
        * html/HTMLCollection.idl:
        * html/ImageData.idl:
        * html/canvas/ArrayBufferView.idl:
        * html/canvas/DataView.idl:
        * html/canvas/Float32Array.idl:
        * html/canvas/Float64Array.idl:
        * html/canvas/Int16Array.idl:
        * html/canvas/Int32Array.idl:
        * html/canvas/Int8Array.idl:
        * html/canvas/Uint16Array.idl:
        * html/canvas/Uint32Array.idl:
        * html/canvas/Uint8Array.idl:
        * html/canvas/Uint8ClampedArray.idl:
        * storage/IDBAny.idl:
        * storage/IDBKey.idl:
        * svg/SVGPathSeg.idl:

2012-02-13  Arun Patole  <bmf834@motorola.com>

        Chrome crashes when attempting to add cue to track element
        https://bugs.webkit.org/show_bug.cgi?id=77951

        Reviewed by Eric Carlson.

        Allocate text track's text track list of cues before using it.

        * html/TextTrack.cpp:
        (WebCore::TextTrack::cues):
        (WebCore::TextTrack::addCue):
        (WebCore::TextTrack::removeCue): return if text track list of cues is not allocated.
        (WebCore::TextTrack::ensureTextTrackCueList):Added.
        * html/TextTrack.h:
        (TextTrack):

2012-02-13  Andy Estes  <aestes@apple.com>

        Fix the Windows build.

        * platform/PlatformPasteboard.h:
        (PlatformPasteboard):

2012-02-13  Abhishek Arya  <inferno@chromium.org>

        Crash with button in multi-column layout.
        https://bugs.webkit.org/show_bug.cgi?id=78378

        Reviewed by David Hyatt.

        Button creates an anonymous wrapper and expects that new children
        be added to its m_inner anonymous block. However, splitBlock code
        incorrectly creates column blocks directly under the button.

        Test: fast/multicol/span/split-flow-anonymous-wrapper-crash.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::containingColumnsBlock):
        (WebCore::RenderBlock::columnsBlockForSpanningElement):

2012-02-09  Ojan Vafai  <ojan@chromium.org>

        nesting horizontal flexboxes is broken
        https://bugs.webkit.org/show_bug.cgi?id=76867

        Reviewed by David Hyatt.

        This is copied from RenderDeprecatedFlexibleBox and updated
        for RenderFlexibleBox and to handle vertical writing mode.

        Tests: css3/flexbox/preferred-widths-orthogonal.html
               css3/flexbox/preferred-widths.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::computePreferredLogicalWidths):
        * rendering/RenderFlexibleBox.cpp:
        (WebCore::marginWidthForChild):
        (WebCore):
        (WebCore::RenderFlexibleBox::computePreferredLogicalWidths):
        * rendering/RenderFlexibleBox.h:
        (RenderFlexibleBox):

2012-02-13  Mihnea Ovidenie  <mihnea@adobe.com>

        Crash in RenderFlowThread::setRegionBoxesRegionStyle
        https://bugs.webkit.org/show_bug.cgi?id=78298

        Reviewed by David Hyatt.

        Test: fast/regions/set-box-style-in-region-crash.html

        We have to make sure that anonymous block objects get their information in RenderFlowThread
        removed properly.

        * dom/Node.cpp:
        (WebCore::Node::diff):
        Correct a comment.
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::collapseAnonymousBoxChild):
        Remove the information for anonymous block from render flow thread.
        * rendering/RenderFlowThread.cpp:
        (WebCore::RenderFlowThread::removeFlowChildInfo):
        (WebCore):
        (WebCore::RenderFlowThread::setRegionRangeForBox):
        Do not set region range if the flow thread does not have regions.
        * rendering/RenderFlowThread.h:
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::willBeDestroyed):
        Add an assert to make sure that after we remove an object, there is no remaining info
        in any render flow thread.

2012-02-13  Tony Chang  <tony@chromium.org>

        Unreviewed, rolling out r107582.
        http://trac.webkit.org/changeset/107582
        https://bugs.webkit.org/show_bug.cgi?id=78349

        Broke three inspector interactive_ui_tests

        * English.lproj/localizedStrings.js:
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype.uiSourceCodes):
        * inspector/front-end/ScriptsNavigator.js:
        (WebInspector.ScriptsNavigator.prototype._removeUISourceCode.get while):
        (WebInspector.ScriptsNavigator.prototype._removeUISourceCode):
        (WebInspector.ScriptsNavigator.prototype._showScriptFoldersSettingChanged):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._uiSourceCodeAdded):
        (WebInspector.ScriptsPanel.prototype._updateExecutionLine):
        * inspector/front-end/Settings.js:
        (WebInspector.ExperimentsSettings):
        * inspector/front-end/SettingsScreen.js:
        (WebInspector.SettingsScreen):

2012-02-13  Abhishek Arya  <inferno@chromium.org>

        Incorrect children placement in multi-column layout.
        https://bugs.webkit.org/show_bug.cgi?id=78160

        Reviewed by David Hyatt.

        Test: fast/multicol/span/clone-before-after-content-crash.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::clone): no longer need to take care of making
        children noninline (remove fix r105769) since moveChild functions take
        care of adding the child properly if type of children differ. this
        function just makes sure to set the right value of childrenInline property.
        (WebCore::RenderBlock::splitBlocks): similar to moveChild functions below.
        (WebCore::RenderBlock::moveChildTo): when child is fullRemoveInsert (across
        different parents, e.g clones), we should use addChild function to make sure
        it handles the case of different type of children between fromBlock and
        toBlock correctly (specifically making children non-inline/wrapping inline
        children under anonymous blocks.).
        (WebCore::RenderBlock::moveChildrenTo):
        * rendering/RenderBlock.h:
        (RenderBlock):
        (WebCore::RenderBlock::moveAllChildrenTo): Rename to->toBlock.
        (WebCore::RenderBlock::moveChildrenTo): Rename to->toBlock.

2012-02-13  Stephen White  <senorblanco@chromium.org>

        [chromium] Implement Brightness and Contrast filters on composited
        layers.  Fix Saturation filter.
        https://bugs.webkit.org/show_bug.cgi?id=78527

        Reviewed by Kenneth Russell.

        Will be covered by existing tests in css3/filters, when enabled.

        * platform/graphics/chromium/cc/CCRenderSurfaceFilters.cpp:
        (WebCore::CCRenderSurfaceFilters::apply):

2012-02-13  Anders Carlsson  <andersca@apple.com>

        Turn off edge antialiasing for tile cache tile layers
        https://bugs.webkit.org/show_bug.cgi?id=78533
        <rdar://problem/10710798>

        Reviewed by Sam Weinig.

        * platform/graphics/ca/mac/TileCache.mm:
        (WebCore::TileCache::createTileLayer):

2012-02-13  Enrica Casucci  <enrica@apple.com>

        Build fix. Unreviewed.

        * WebCore.xcodeproj/project.pbxproj:

2012-02-13  Brady Eidson  <beidson@apple.com>

        <rdar://problem/7196487> and https://bugs.webkit.org/show_bug.cgi?id=26777
        Add https pages to the page cache in some cases

        Reviewed by Anders Carlsson.

        Test: http/tests/navigation/https-in-page-cache.html

        * history/PageCache.cpp:
        (WebCore::PageCache::canCachePageContainingThisFrame): Allow HTTPS pages that do not specify cache-control: no-cache
          or cache-control: no-store into the page cache. This will match Firefox's behavior for HTTPS in their bfcache.

2012-02-10  Enrica Casucci  <enrica@apple.com>

        Refactor Mac platform implementation of the Pasteboard class to use Platform Strategies.
        https://bugs.webkit.org/show_bug.cgi?id=78282

        This patch removes any accesss to the NSPasteboard object from the Pasteboard class which
        now makes use of a new pasteboardStrategy object that is implemented both in WebKit and
        WebKit2. The actual access to NSPasteboard is now performed inside the PlatformPasteboard
        class. Currently both WebKit and WebKit2 use the same implementation of the PasteboardStrategy
        interface but this one more step in the direction of removing access to NSPasteboard from
        the WebProcess.
        As part of the refactoring the I've reduced to a minimum the use of OBJ-C classes.

        Reviewed by Anders Carlsson.

        No new tests. No change in behavior, just code refactoring.

        * WebCore.exp.in: Added exported class PlatformPasteboard.
        * WebCore.xcodeproj/project.pbxproj: Added new files to the build.
        * editing/mac/EditorMac.mm:
        (WebCore::Editor::writeSelectionToPasteboard): New method signature that doesn't use OBJ-C types.
        * platform/Pasteboard.h:

        * platform/PasteboardStrategy.h: Added PasteboardStrategy abstract class.
        * platform/PlatformPasteboard.h: Added. This class implements access to NSPasteboard.
        * platform/PlatformStrategies.h:
        (WebCore::PlatformStrategies::pasteboardStrategy): Added.
        * platform/mac/DragDataMac.mm:
        (WebCore::DragData::canSmartReplace):
        (WebCore::insertablePasteboardTypes): 
        (WebCore::DragData::asURL):
        * platform/mac/PasteboardMac.mm:
        (WebCore::selectionPasteboardTypes): Changed to use Vector<String> instead of NSArray.
        (WebCore::writableTypesForURL): Ditto.
        (WebCore::createWritableTypesForImage): Ditto.
        (WebCore::writableTypesForImage): Ditto.
        (WebCore::Pasteboard::Pasteboard): Removed access to NSPasteboard.
        (WebCore::Pasteboard::clear): Modified to use platformStrategies()->pasteboardStrategy().
        (WebCore::Pasteboard::writeSelectionForTypes): Ditto.
        (WebCore::Pasteboard::writePlainText): Ditto.
        (WebCore::Pasteboard::writeSelection): Ditto.
        (WebCore::writeURLForTypes): Ditto.
        (WebCore::Pasteboard::writeURL): Ditto.
        (WebCore::writeFileWrapperAsRTFDAttachment): Ditto.
        (WebCore::Pasteboard::writeImage): Ditto.
        (WebCore::Pasteboard::writeClipboard): Ditto.
        (WebCore::Pasteboard::canSmartReplace): Ditto.
        (WebCore::Pasteboard::plainText): Ditto.
        (WebCore::documentFragmentWithRTF): Ditto.
        (WebCore::Pasteboard::documentFragment): Ditto.
        * platform/mac/PlatformPasteboardMac.mm: Added.
        (WebCore::PlatformPasteboard::PlatformPasteboard):
        (WebCore::PlatformPasteboard::getTypes):
        (WebCore::PlatformPasteboard::bufferForType):
        (WebCore::PlatformPasteboard::getPathnamesForType):
        (WebCore::PlatformPasteboard::stringForType):
        (WebCore::PlatformPasteboard::copy):
        (WebCore::PlatformPasteboard::setTypes):
        (WebCore::PlatformPasteboard::setBufferForType):
        (WebCore::PlatformPasteboard::setPathnamesForType):
        (WebCore::PlatformPasteboard::setStringForType):

2012-02-13  Raul Hudea  <rhudea@adobe.com>

        [CSS Regions] Inconsistent text selection behavior in regions
        https://bugs.webkit.org/show_bug.cgi?id=76456

        Reviewed by David Hyatt.

        Use the proper bounding rect when doing hit testing on flow threads.
        Based on initial patch by Alexandru Chiculita.

        Test: fast/regions/hit-test-region.html

        * rendering/RenderFlowThread.cpp:
        (WebCore::RenderFlowThread::hitTestRegion):
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::hitTest):
        * rendering/RenderRegion.cpp:
        (WebCore::RenderRegion::nodeAtPoint):

2012-02-12  Andy Estes  <aestes@apple.com>

        [Windows] Add API to enable inverted color drawing on a WebView
        https://bugs.webkit.org/show_bug.cgi?id=77382

        Reviewed by Adam Roben.

        Implement CACFLayerTreeHost::setShouldInvertColors(), which instructs
        the layer tree host to render composited content with inverted colors.

        Test: platform/win/inverted-colors/non-composited.html

        * platform/graphics/ca/win/CACFLayerTreeHost.cpp:
        (WebCore::CACFLayerTreeHost::setShouldInvertColors):
        (WebCore):
        * platform/graphics/ca/win/CACFLayerTreeHost.h:
        (CACFLayerTreeHost):
        * platform/graphics/ca/win/WKCACFViewLayerTreeHost.cpp: Use
        SOFT_LINK_OPTIONAL since WKCACFViewSetShouldInvertColors might not
        exist in older versions of WebKitQuartzCoreAdditions.
        (WebCore::WKCACFViewLayerTreeHost::setShouldInvertColors):
        (WebCore):
        * platform/graphics/ca/win/WKCACFViewLayerTreeHost.h:
        (WKCACFViewLayerTreeHost):

2012-02-13  Anders Carlsson  <andersca@apple.com>

        The scrolling tree needs to know about the back forward state of the page
        https://bugs.webkit.org/show_bug.cgi?id=78523
        <rdar://problem/10756548>

        Reviewed by Sam Weinig.

        In order to know if a page should rubber-band in the horizontal direction, the scrolling tree
        needs to know about the back/forward state of the page.

        * WebCore.exp.in:
        Export new symbols.

        * WebCore.xcodeproj/project.pbxproj:
        * page/scrolling/ScrollingTree.cpp:
        (WebCore::ScrollingTree::ScrollingTree):
        Initialize m_canGoBack and m_canGoForward.

        (WebCore::ScrollingTree::updateBackForwardState):
        Update m_canGoBack and m_canGoForward.

        * page/scrolling/ScrollingTree.h:
        (WebCore::ScrollingTree::canGoBack):
        (WebCore::ScrollingTree::canGoForward):
        Add getters.

        * page/scrolling/mac/ScrollingTreeNodeMac.mm:
        (WebCore::ScrollingTreeNodeMac::shouldRubberBandInDirection):
        Implement this, using canGoBack and canGoForward.

2012-02-13  Brady Eidson  <beidson@apple.com>

        https://bugs.webkit.org/show_bug.cgi?id=78520
        Cleanup PageCache::canCachePageContainingThisFrame readability

        Reviewed by Anders Carlsson.

        No new tests. (Code cleanup, no change in behavior)

        * history/PageCache.cpp:
        (WebCore::PageCache::canCachePageContainingThisFrame): Store three commonly
          getter-accessed variables in local variables for readability.

2012-02-13  Timothy Hatcher  <timothy@apple.com>

        Don't include a separator before the "Inspect Element" context menu item when the context menu is empty.

        https://webkit.org/b/78312

        Reviewed by Brian Weinstein.

        * page/ContextMenuController.cpp:
        (WebCore::ContextMenuController::addInspectElementItem): Check itemCount before appending the separator.
        * platform/gtk/ContextMenuGtk.cpp:
        (WebCore::ContextMenu::itemCount): Added. Implement so this builds on GTK.

2012-02-13  Patrick Gansterer  <paroga@webkit.org>

        [WIN] Define HWND_MESSAGE if not done already
        https://bugs.webkit.org/show_bug.cgi?id=78341

        Reviewed by Adam Roben.

        HWND_MESSAGE is not defined on WinCE.
        Set it to 0 when not defined to avoid #ifdefs.

        * platform/win/PasteboardWin.cpp:
        (WebCore::Pasteboard::Pasteboard):
        * platform/win/WindowsExtras.h:
        (WebCore):

2012-02-13  Chris Fleizach  <cfleizach@apple.com>

        AX: <mark> element should be exposed through attributes
        https://bugs.webkit.org/show_bug.cgi?id=75727

        Reviewed by Beth Dakin.

        Exposes an attribute indicating that an element has highlighting through attributedStringForRange.
        Also allows the search mechanism to find elements with this style.

        Test: platform/mac/accessibility/attributed-string-includes-highlighting.html

        * accessibility/AccessibilityObject.cpp:
        (WebCore::AccessibilityObject::isAccessibilityObjectSearchMatch):
        (WebCore::AccessibilityObject::hasHighlighting):
        * accessibility/AccessibilityObject.h:
        * accessibility/mac/WebAccessibilityObjectWrapper.mm:
        (createAccessibilitySearchKeyMap):
        (AXAttributeStringSetStyle):

2012-02-13  Chris Fleizach  <cfleizach@apple.com>

        AX: the web area should report that focus can be set to itself
        https://bugs.webkit.org/show_bug.cgi?id=78272

        Reviewed by Beth Dakin.

        Test: platform/mac/accessibility/webarea-can-set-focus.html

        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::canSetFocusAttribute):
        * accessibility/AccessibilityTable.cpp:
        (WebCore::AccessibilityTable::isDataTable):
           Fixed erroneous comment.

2012-02-13  Patrick Gansterer  <paroga@webkit.org>

        Port RunLoop to WinCE
        https://bugs.webkit.org/show_bug.cgi?id=76781

        Reviewed by Adam Roben.

        * platform/win/RunLoopWin.cpp:
        (WebCore::RunLoop::registerRunLoopMessageWindowClass):

2012-02-10  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: Make ScriptsNavigator default file selector.
        https://bugs.webkit.org/show_bug.cgi?id=78349

        Reviewed by Pavel Feldman.

        Moved ScriptsNavigator out of experiments.
        Introduced new setting "useScriptsNavigator" with true as default value.
        Updated scripts panel tests related to file selector.

        Tests: inspector/debugger/scripts-combobox-file-selector-history.html
               inspector/debugger/scripts-file-selector.html

        * English.lproj/localizedStrings.js:
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype.uiSourceCodes):
        * inspector/front-end/ScriptsNavigator.js:
        (WebInspector.ScriptsNavigator.prototype._removeUISourceCode):
        (WebInspector.ScriptsNavigator.prototype._showScriptFoldersSettingChanged):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._uiSourceCodeAdded):
        (WebInspector.ScriptsPanel.prototype._addUISourceCode):
        (WebInspector.ScriptsPanel.prototype._updateExecutionLine):
        * inspector/front-end/Settings.js:
        (WebInspector.ExperimentsSettings):
        * inspector/front-end/SettingsScreen.js:
        (WebInspector.SettingsScreen):

2012-02-13  Andreas Kling  <awesomekling@apple.com>

        Make HTMLTableCaptionElement inherit from HTMLElement.
        <http://webkit.org/b/78505>

        Reviewed by Antti Koivisto.

        HTMLTableCaptionElement was already bypassing its base class (HTMLTablePartElement)
        and calling up to HTMLElement in all its overrides. Just make it an HTMLElement
        instead since it doesn't use anything from HTMLTablePartElement.
        Remove parseAttribute() overload since it's no longer needed.

        * html/HTMLTableCaptionElement.cpp:
        (WebCore::HTMLTableCaptionElement::HTMLTableCaptionElement):
        (WebCore::HTMLTableCaptionElement::isPresentationAttribute):
        (WebCore::HTMLTableCaptionElement::collectStyleForAttribute):
        * html/HTMLTableCaptionElement.h:

2012-02-13  Andreas Kling  <awesomekling@apple.com>

        HTMLMarqueeElement: Don't cache presence of truespeed attribute.
        <http://webkit.org/b/78483>

        Reviewed by Antti Koivisto.

        Out-of-line minimumDelay() and look up the "truespeed" attribute there instead
        of caching the minimum delay in parseAttribute().
        Remove HTMLMarqueeElement::parseAttribute() as it's no longer needed.

        * html/HTMLMarqueeElement.cpp:
        (WebCore::HTMLMarqueeElement::HTMLMarqueeElement):
        (WebCore::HTMLMarqueeElement::minimumDelay):
        * html/HTMLMarqueeElement.h:
        (HTMLMarqueeElement):

2012-02-13  Andrey Kosyakov  <caseq@chromium.org>

        Web Inspector: [refactoring] factor common timeline UI state into TimelinePresentationModel
        https://bugs.webkit.org/show_bug.cgi?id=78501

        Reviewed by Pavel Feldman.

        * inspector/front-end/TimelineOverviewPane.js:
        (WebInspector.TimelineOverviewPane):
        (WebInspector.TimelineOverviewPane.prototype._onCategoryVisibilityChanged):
        (WebInspector.TimelineOverviewPane.prototype.update):
        (WebInspector.TimelineOverviewPane.prototype.sidebarResized):
        (WebInspector.TimelineOverviewPane.prototype._setWindowPosition):
        (WebInspector.TimelineOverviewPane.prototype.scrollWindow):
        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel):
        (WebInspector.TimelinePanel.prototype._createTopPane):
        (WebInspector.TimelinePanel.prototype.get statusBarItems):
        (WebInspector.TimelinePanel.prototype.get _recordStyles):
        (WebInspector.TimelinePanel.prototype._createStatusbarButtons):
        (WebInspector.TimelinePanel.prototype._createTimelineCategoryStatusBarCheckbox):
        (WebInspector.TimelinePanel.prototype._onCategoryCheckboxClicked):
        (WebInspector.TimelinePanel.prototype._innerAddRecordToTimeline):
        (WebInspector.TimelinePanel.prototype.sidebarResized):
        (WebInspector.TimelinePanel.prototype._updateBoundaries):
        (WebInspector.TimelinePanel.prototype._showPopover):
        (WebInspector.TimelinePresentationModel):
        (WebInspector.TimelinePresentationModel.prototype.get categories):
        (WebInspector.TimelinePresentationModel.prototype.addCategory):
        (WebInspector.TimelinePresentationModel.prototype.setWindowPosition):
        (WebInspector.TimelinePresentationModel.prototype.setCategoryVisibility):

2012-02-13  Joel Webber  <jgw@google.com>

        Use requestAnimationFrame callbacks to pump CSS animations
        https://bugs.webkit.org/show_bug.cgi?id=64591

        Reviewed by James Robinson.

        No new tests needed (covered by tests in animations/*).

        * page/FrameView.cpp:
        (WebCore::FrameView::serviceScriptedAnimations):
        * page/animation/AnimationController.cpp:
        (WebCore::AnimationControllerPrivate::updateAnimations):
        (WebCore::AnimationControllerPrivate::updateAnimationTimer):
        (WebCore::AnimationControllerPrivate::fireEventsAndUpdateStyle):
        (WebCore::AnimationControllerPrivate::animationFrameCallbackFired):
        (WebCore::AnimationController::updateAnimations):
        (WebCore::AnimationController::serviceAnimations):
        * page/animation/AnimationController.h:
        * page/animation/AnimationControllerPrivate.h:

2012-02-13  Patrick Gansterer  <paroga@webkit.org>

        Add WindowsExtras.h
        https://bugs.webkit.org/show_bug.cgi?id=78340

        Reviewed by Adam Roben.

        Add a new file to share common code for Win32/WinCE differences.

        * platform/win/PopupMenuWin.cpp:
        (WebCore::PopupMenuWin::PopupMenuWndProc):
        * platform/win/RunLoopWin.cpp:
        (WebCore::RunLoop::RunLoopWndProc):
        * platform/win/WindowsExtras.h: Added.
        (WebCore):
        (WebCore::getWindowPointer):
        (WebCore::setWindowPointer):

2012-02-13  Andreas Kling  <awesomekling@apple.com>

        Don't mark element for style recalc when modifying its attribute style.
        <http://webkit.org/b/78497>

        Reviewed by Antti Koivisto.

        StylePropertySet::setNeedsStyleRecalc() shouldn't do anything for attribute styles.
        Their invalidation is handled exclusively by StyledElement::attributeChanged().
        Elements with presentation attributes were being marked for style recalc twice,
        once when the attribute changed, and again during attribute style update, below the
        call to collectStyleForAttribute().

        * css/StylePropertySet.cpp:
        (WebCore::StylePropertySet::setNeedsStyleRecalc):

2012-02-13  Caio Marcelo de Oliveira Filho  <caio.oliveira@openbossa.org>

        Move attribute storage from NamedNodeMap to ElementAttributeData
        https://bugs.webkit.org/show_bug.cgi?id=77674

        Reviewed by Andreas Kling.

        Move m_attributes vector from NamedNodeMap to ElementAttributeData. Make the
        remaining callsites interact with ElementAttributeData if possible. The parsing
        code is still interacting with NamedNodeMap, so some functions remained as
        wrappers there. A next change will it use ElementAttributeData instead.

        The code for DOM exported functions remained in NamedNodeMap. This implementation
        should move to Element in a next change, too.

        * dom/Attr.h:
        (Attr):
        * dom/Element.cpp:
        (WebCore::Element::setAttribute):
        (WebCore::Element::setAttributeInternal):
        (WebCore::Element::parserSetAttributeMap):
        (WebCore::Element::removeAttribute):
        (WebCore::Element::hasAttribute):
        (WebCore::Element::hasAttributeNS):
        (WebCore::Element::normalizeAttributes):
        * dom/Element.h:
        (Element):
        (WebCore::Element::ensureUpdatedAttributes):
        (WebCore::Element::ensureAttributeData):
        (WebCore):
        (WebCore::Element::updatedAttributeData):
        (WebCore::Element::ensureUpdatedAttributeData):
        These *AttributeData functions are the correct correct way for callers to touch
        the details of attribute storage. The "updated" variants will update invalid
        attributes before return.

        (WebCore::Element::setAttributesFromElement):
        * dom/ElementAttributeData.cpp:
        (WebCore::ElementAttributeData::~ElementAttributeData):
        (WebCore):
        (WebCore::ElementAttributeData::ensureInlineStyleDecl):
        (WebCore::ElementAttributeData::addAttribute):
        (WebCore::ElementAttributeData::removeAttribute):
        (WebCore::ElementAttributeData::detachAttributesFromElement):
        (WebCore::ElementAttributeData::copyAttributesToVector):
        (WebCore::ElementAttributeData::getAttributeItemIndexSlowCase):
        (WebCore::ElementAttributeData::setAttributes): Make use of the assumption that
        this will only be called with a valid Element, since the only call site is an
        Element method.
        (WebCore::ElementAttributeData::clearAttributes):
        (WebCore::ElementAttributeData::replaceAttribute): Make use of the assumption
        this will only be called with a valid Element, since the only call site return
        early if there's no Element.
        * dom/ElementAttributeData.h:
        (ElementAttributeData):
        (WebCore::ElementAttributeData::length):
        (WebCore::ElementAttributeData::isEmpty):
        (WebCore::ElementAttributeData::attributeItem):
        (WebCore::ElementAttributeData::removeAttribute):
        (WebCore):
        (WebCore::ElementAttributeData::getAttributeItem):
        (WebCore::ElementAttributeData::getAttributeItemIndex):
        * dom/NamedNodeMap.cpp:
        (WebCore::NamedNodeMap::getNamedItem):
        (WebCore::NamedNodeMap::removeNamedItem):
        (WebCore::NamedNodeMap::setNamedItem):
        (WebCore::NamedNodeMap::item):
        (WebCore::NamedNodeMap::detachFromElement):
        * dom/NamedNodeMap.h:
        (WebCore::NamedNodeMap::length):
        (WebCore::NamedNodeMap::isEmpty):
        (WebCore::NamedNodeMap::attributeItem):
        (WebCore::NamedNodeMap::getAttributeItem):
        (WebCore::NamedNodeMap::getAttributeItemIndex):
        (WebCore::NamedNodeMap::shrinkToLength):
        (WebCore::NamedNodeMap::reserveInitialCapacity):
        (WebCore::NamedNodeMap::addAttribute):
        (WebCore::NamedNodeMap::removeAttribute):
        (NamedNodeMap):
        * dom/StyledElement.cpp:
        (WebCore::StyledElement::updateAttributeStyle):
        * dom/StyledElement.h:
        (WebCore::StyledElement::ensureInlineStyleDecl):
        * html/HTMLInputElement.cpp:
        (WebCore::HTMLInputElement::updateType):
        * svg/properties/SVGAnimatedPropertySynchronizer.h:
        * xml/parser/XMLDocumentParserQt.cpp:
        (WebCore::XMLDocumentParser::XMLDocumentParser):

2012-02-13  Alexei Filippov  <alexeif@chromium.org>

        Web Inspector: wrong percent calculations for empty snapshot.
        https://bugs.webkit.org/show_bug.cgi?id=78329

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/DetailedHeapshotGridNodes.js:
        (WebInspector.HeapSnapshotGridNode.prototype._createValueCell):

2012-02-13  Alexei Filippov  <alexeif@chromium.org>

        Web Inspector: add class filter to heap profiler.
        https://bugs.webkit.org/show_bug.cgi?id=78362

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/DataGrid.js:
        (WebInspector.DataGrid.prototype.insertChild):
        * inspector/front-end/DetailedHeapshotView.js:
        (WebInspector.HeapSnapshotSortableDataGrid.prototype._performSorting):
        (WebInspector.HeapSnapshotConstructorsDataGrid):
        (WebInspector.HeapSnapshotConstructorsDataGrid.prototype._nameFilterChanged):
        (WebInspector.DetailedHeapshotView.prototype._changeNameFilter):
        * inspector/front-end/heapProfiler.css:
        (.detailed-heapshot-view .constructors-view-grid):
        (.detailed-heapshot-view .constructors-view-toolbar):
        (.detailed-heapshot-view .constructors-view-toolbar input.constructors-view-filter):

2012-02-13  Peter Rybin  <peter.rybin@gmail.com>

        Web Inspector: In Inspector.json PropertyDescriptor.writable should be declared optional
        https://bugs.webkit.org/show_bug.cgi?id=77917

        Reviewed by Pavel Feldman.

        Property descriptor is fixed in Inspector.json. Also retroactively in
        0.1 and 1.0.
        Injected script in instructed to never return null property values.

        * inspector/InjectedScriptSource.js:
        (.):
        * inspector/Inspector-0.1.json:
        * inspector/Inspector-1.0.json:
        * inspector/Inspector.json:

2012-02-13  ChangSeok Oh  <shivamidow@gmail.com>

        [GTK] Revise configuration for MHTML
        https://bugs.webkit.org/show_bug.cgi?id=78364

        Reviewed by Gustavo Noronha Silva.

        Added mhtml directory and removed target files duplicated to build when enabling mhtml.
        Archive.cpp, ArchiveFactory.cpp & their headers are included at the above line.
        This duplication has caused build-break if mhtml is enabled.

        No new tests, since no new features.

        * GNUmakefile.am:
        * GNUmakefile.list.am:

2012-02-06  Raphael Kubo da Costa  <kubo@profusion.mobi>

        [EFL] Drop support for the Curl network backend.
        https://bugs.webkit.org/show_bug.cgi?id=77874

        Reviewed by Eric Seidel.

        Nobody seems to be maintaining the Curl backend in WebCore, the
        EFL port developers all seem to be using the Soup backend and the
        port itself has many features which are only implemented for the
        latter.

        No new tests, just some dependency plumbing.

        * PlatformEfl.cmake: Build the glib/soup source files
        unconditionally.
        * platform/efl/FileSystemEfl.cpp: Remove ENABLE(GLIB_SUPPORT) check.

2012-02-13  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: wrap settings selector text and adding a rule with undoable actions.
        https://bugs.webkit.org/show_bug.cgi?id=78482

        Reviewed by Yury Semikhatsky.

        Tests: inspector/styles/undo-add-new-rule.html
               inspector/styles/undo-set-selector-text.html

        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::StyleSheetAction::StyleSheetAction):
        (InspectorCSSAgent::StyleSheetAction):
        (WebCore::InspectorCSSAgent::SetStyleSheetTextAction::SetStyleSheetTextAction):
        (WebCore::InspectorCSSAgent::SetStyleSheetTextAction::perform):
        (WebCore::InspectorCSSAgent::SetStyleSheetTextAction::undo):
        (WebCore::InspectorCSSAgent::SetPropertyTextAction::SetPropertyTextAction):
        (WebCore::InspectorCSSAgent::SetPropertyTextAction::perform):
        (WebCore::InspectorCSSAgent::SetPropertyTextAction::undo):
        (WebCore::InspectorCSSAgent::SetPropertyTextAction::mergeId):
        (WebCore::InspectorCSSAgent::TogglePropertyAction::TogglePropertyAction):
        (WebCore::InspectorCSSAgent::TogglePropertyAction::perform):
        (WebCore::InspectorCSSAgent::TogglePropertyAction::undo):
        (InspectorCSSAgent::SetRuleSelectorAction):
        (WebCore::InspectorCSSAgent::SetRuleSelectorAction::SetRuleSelectorAction):
        (WebCore::InspectorCSSAgent::SetRuleSelectorAction::perform):
        (WebCore::InspectorCSSAgent::SetRuleSelectorAction::undo):
        (WebCore):
        (InspectorCSSAgent::AddRuleAction):
        (WebCore::InspectorCSSAgent::AddRuleAction::AddRuleAction):
        (WebCore::InspectorCSSAgent::AddRuleAction::perform):
        (WebCore::InspectorCSSAgent::AddRuleAction::undo):
        (WebCore::InspectorCSSAgent::AddRuleAction::newRuleId):
        (WebCore::InspectorCSSAgent::setStyleSheetText):
        (WebCore::InspectorCSSAgent::setPropertyText):
        (WebCore::InspectorCSSAgent::toggleProperty):
        (WebCore::InspectorCSSAgent::setRuleSelector):
        (WebCore::InspectorCSSAgent::addRule):
        (WebCore::InspectorCSSAgent::asInspectorStyleSheet):
        (WebCore::InspectorCSSAgent::bindStyleSheet):
        (WebCore::InspectorCSSAgent::viaInspectorStyleSheet):
        (WebCore::InspectorCSSAgent::styleSheetChanged):
        * inspector/InspectorCSSAgent.h:
        (InspectorCSSAgent):
        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyleSheet::create):
        (WebCore::InspectorStyleSheet::InspectorStyleSheet):
        (WebCore::InspectorStyleSheet::reparseStyleSheet):
        (WebCore::InspectorStyleSheet::ruleSelector):
        (WebCore):
        (WebCore::InspectorStyleSheet::setRuleSelector):
        (WebCore::InspectorStyleSheet::addRule):
        (WebCore::InspectorStyleSheet::deleteRule):
        (WebCore::InspectorStyleSheet::setPropertyText):
        (WebCore::InspectorStyleSheet::toggleProperty):
        (WebCore::InspectorStyleSheet::fireStyleSheetChanged):
        (WebCore::InspectorStyleSheetForInlineStyle::create):
        (WebCore::InspectorStyleSheetForInlineStyle::InspectorStyleSheetForInlineStyle):
        * inspector/InspectorStyleSheet.h:
        (InspectorStyleSheet):
        (WebCore::InspectorStyleSheet::styleId):
        (InspectorStyleSheetForInlineStyle):

2012-02-13  Hayato Ito  <hayato@chromium.org>

        Rename names defined in ContentInclutionSelector to more intuitive names.
        https://bugs.webkit.org/show_bug.cgi?id=78333

        Reviewed by Hajime Morita.

        This is just refactoring, renaming non-intuitive names to more intuitive names
        so that they match the terms in the spec.

        No tests. No change in behavior.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/NodeRenderingContext.cpp:
        (WebCore::NodeRenderingContext::NodeRenderingContext):
        (WebCore::nextRendererOf):
        (WebCore::previousRendererOf):
        (WebCore::firstRendererOf):
        (WebCore::lastRendererOf):
        (WebCore::NodeRenderingContext::nextRenderer):
        (WebCore::NodeRenderingContext::previousRenderer):
        * dom/NodeRenderingContext.h:
        (NodeRenderingContext):
        (WebCore::NodeRenderingContext::insertionPoint):
        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::insertionPointFor):
        (WebCore::ShadowRoot::isSelectorActive):
        (WebCore::ShadowRoot::attach):
        (WebCore::ShadowRoot::selector):
        (WebCore::ShadowRoot::ensureSelector):
        * dom/ShadowRoot.h:
        (WebCore):
        (ShadowRoot):
        * html/shadow/ContentInclusionSelector.h: Removed.
        * html/shadow/HTMLContentElement.cpp:
        (WebCore::HTMLContentElement::HTMLContentElement):
        (WebCore::HTMLContentElement::attach):
        (WebCore::HTMLContentElement::detach):
        * html/shadow/HTMLContentElement.h:
        (WebCore):
        (WebCore::HTMLContentElement::selections):
        (WebCore::HTMLContentElement::hasSelection):
        (HTMLContentElement):
        * html/shadow/HTMLContentSelector.cpp: Renamed from Source/WebCore/html/shadow/ContentInclusionSelector.cpp.
        (WebCore):
        (WebCore::HTMLContentSeleciton::append):
        (WebCore::HTMLContentSeleciton::unlink):
        (WebCore::HTMLContentSelectionList::HTMLContentSelectionList):
        (WebCore::HTMLContentSelectionList::~HTMLContentSelectionList):
        (WebCore::HTMLContentSelectionList::find):
        (WebCore::HTMLContentSelectionList::clear):
        (WebCore::HTMLContentSelectionList::append):
        (WebCore::HTMLContentSelector::HTMLContentSelector):
        (WebCore::HTMLContentSelector::~HTMLContentSelector):
        (WebCore::HTMLContentSelector::select):
        (WebCore::HTMLContentSelector::unselect):
        (WebCore::HTMLContentSelector::findFor):
        (WebCore::HTMLContentSelector::didSelect):
        (WebCore::HTMLContentSelector::willSelectOver):
        * html/shadow/HTMLContentSelector.h: Added.
        (WebCore):
        (HTMLContentSeleciton):
        (WebCore::HTMLContentSeleciton::insertionPoint):
        (WebCore::HTMLContentSeleciton::node):
        (WebCore::HTMLContentSeleciton::next):
        (WebCore::HTMLContentSeleciton::previous):
        (WebCore::HTMLContentSeleciton::HTMLContentSeleciton):
        (WebCore::HTMLContentSeleciton::create):
        (HTMLContentSelectionList):
        (WebCore::HTMLContentSelectionList::first):
        (WebCore::HTMLContentSelectionList::last):
        (WebCore::HTMLContentSelectionList::isEmpty):
        (HTMLContentSelectionSet):
        (WebCore::HTMLContentSelectionSet::add):
        (WebCore::HTMLContentSelectionSet::remove):
        (WebCore::HTMLContentSelectionSet::isEmpty):
        (Translator):
        (WebCore::HTMLContentSelectionSet::Translator::hash):
        (WebCore::HTMLContentSelectionSet::Translator::equal):
        (WebCore::HTMLContentSelectionSet::Hash::hash):
        (WebCore::HTMLContentSelectionSet::Hash::equal):
        (Hash):
        (WebCore::HTMLContentSelectionSet::find):
        (HTMLContentSelector):
        (WebCore::HTMLContentSelector::hasCandidates):
        * testing/Internals.cpp:
        (WebCore::Internals::includerFor):

2012-02-13  No'am Rosenthal  <noam.rosenthal@nokia.com>

        [Texmap] morphing-cubes animation appears too close when clicking the button
        https://bugs.webkit.org/show_bug.cgi?id=78476

        Fixed bug in TextureMapperAnimation that made transform animations that go to/from identity
        to not work.

        Reviewed by Simon Hausmann.

        No behavior changes.

        * platform/graphics/texmap/TextureMapperAnimation.cpp:
        (WebCore::applyTransformAnimation):

2012-02-13  Yosifumi Inoue  <yosin@chromium.org>

        [Forms] Use enum instead of bool for HTMLInputElement::setValue
        https://bugs.webkit.org/show_bug.cgi?id=75217

        Reviewed by Kent Tamura.

        Use TextFieldEventBehavior enum instead of sendChangeEvent bool
        parameter for HTMLInputElement::setValue method. This new enum
        parameter will be extended to dispatch input and change events
        when user agent populates input field as specified in
        "Common events behavior" of HTML5 standard.

        This patch is required for fixing bug 75067 "[Forms] Spin buttons
        of number input type should fire both input and change event."

        No new tests. Existing tests cover this patch.

        * html/BaseButtonInputType.cpp:
        (WebCore::BaseButtonInputType::setValue):
        * html/BaseButtonInputType.h:
        * html/BaseCheckableInputType.cpp:
        (WebCore::BaseCheckableInputType::setValue):
        * html/BaseCheckableInputType.h:
        * html/BaseDateAndTimeInputType.cpp:
        (WebCore::BaseDateAndTimeInputType::setValueAsNumber):
        * html/BaseDateAndTimeInputType.h:
        * html/CheckboxInputType.cpp:
        (WebCore::CheckboxInputType::willDispatchClick):
        * html/ColorInputType.cpp:
        (WebCore::ColorInputType::setValue):
        * html/ColorInputType.h:
        * html/FileInputType.cpp:
        (WebCore::FileInputType::setValue):
        * html/FileInputType.h:
        * html/HTMLInputElement.cpp:
        (WebCore::HTMLInputElement::applyStep):
        (WebCore::HTMLInputElement::stepUp):
        (WebCore::HTMLInputElement::stepDown):
        (WebCore::HTMLInputElement::setChecked):
        (WebCore::HTMLInputElement::setValueForUser):
        (WebCore::HTMLInputElement::setValue):
        (WebCore::HTMLInputElement::setValueInternal):
        (WebCore::HTMLInputElement::setValueAsNumber):
        (WebCore::HTMLInputElement::stepUpFromRenderer):
        * html/HTMLInputElement.h:
        * html/HTMLTextFormControlElement.h:
        * html/HiddenInputType.cpp:
        (WebCore::HiddenInputType::setValue):
        * html/HiddenInputType.h:
        * html/InputType.cpp:
        (WebCore::InputType::setValueAsNumber):
        (WebCore::InputType::setValue):
        * html/InputType.h:
        * html/NumberInputType.cpp:
        (WebCore::NumberInputType::setValueAsNumber):
        * html/NumberInputType.h:
        * html/RadioInputType.cpp:
        (WebCore::RadioInputType::willDispatchClick):
        * html/RangeInputType.cpp:
        (WebCore::RangeInputType::setValueAsNumber):
        (WebCore::RangeInputType::handleKeydownEvent):
        (WebCore::RangeInputType::setValue):
        * html/RangeInputType.h:
        * html/TextFieldInputType.cpp:
        (WebCore::TextFieldInputType::setValue):
        * html/TextFieldInputType.h:

2012-02-13  Andreas Kling  <awesomekling@apple.com>

        Move attribute style invalidation to attributeChanged().
        <http://webkit.org/b/78461>

        Reviewed by Antti Koivisto.

        Moved attribute style invalidation out of the parseAttribute() overloads
        and added an "isPresentationAttribute(Attribute*) virtual to StyledElement.
        Returning true for a given Attribute will cause attribute style invalidation
        when that attribute passes through attributeChanged().

        Removed a couple of parseAttribute() overloads whose only remaining purpose
        was invalidating attribute style.

        For form elements that deliberately don't map the "align" attribute, added
        short-circuits in isPresentationAttribute instead of falling back to the
        respective base class (which may othweise then map "align")

        * dom/StyledElement.cpp:
        (WebCore::StyledElement::attributeChanged):
        * dom/StyledElement.h:
        (WebCore::StyledElement::isPresentationAttribute):
        * html/HTMLBRElement.cpp:
        (WebCore::HTMLBRElement::isPresentationAttribute):
        * html/HTMLBRElement.h:
        * html/HTMLBodyElement.cpp:
        (WebCore::HTMLBodyElement::isPresentationAttribute):
        (WebCore::HTMLBodyElement::collectStyleForAttribute):
        (WebCore::HTMLBodyElement::parseAttribute):
        * html/HTMLBodyElement.h:
        * html/HTMLButtonElement.cpp:
        (WebCore::HTMLButtonElement::isPresentationAttribute):
        (WebCore::HTMLButtonElement::parseAttribute):
        * html/HTMLButtonElement.h:
        * html/HTMLDivElement.cpp:
        (WebCore::HTMLDivElement::isPresentationAttribute):
        * html/HTMLDivElement.h:
        * html/HTMLElement.cpp:
        (WebCore::HTMLElement::isPresentationAttribute):
        (WebCore::HTMLElement::parseAttribute):
        * html/HTMLElement.h:
        * html/HTMLEmbedElement.cpp:
        (WebCore::HTMLEmbedElement::isPresentationAttribute):
        (WebCore::HTMLEmbedElement::parseAttribute):
        * html/HTMLEmbedElement.h:
        * html/HTMLFontElement.cpp:
        (WebCore::HTMLFontElement::isPresentationAttribute):
        * html/HTMLFontElement.h:
        * html/HTMLFrameSetElement.cpp:
        (WebCore::HTMLFrameSetElement::isPresentationAttribute):
        (WebCore::HTMLFrameSetElement::parseAttribute):
        * html/HTMLFrameSetElement.h:
        * html/HTMLHRElement.cpp:
        (WebCore::HTMLHRElement::isPresentationAttribute):
        (WebCore::HTMLHRElement::collectStyleForAttribute):
        * html/HTMLHRElement.h:
        * html/HTMLIFrameElement.cpp:
        (WebCore::HTMLIFrameElement::isPresentationAttribute):
        (WebCore::HTMLIFrameElement::collectStyleForAttribute):
        (WebCore::HTMLIFrameElement::parseAttribute):
        * html/HTMLIFrameElement.h:
        * html/HTMLImageElement.cpp:
        (WebCore::HTMLImageElement::isPresentationAttribute):
        (WebCore::HTMLImageElement::collectStyleForAttribute):
        (WebCore::HTMLImageElement::parseAttribute):
        * html/HTMLImageElement.h:
        * html/HTMLInputElement.cpp:
        (WebCore::HTMLInputElement::isPresentationAttribute):
        (WebCore::HTMLInputElement::collectStyleForAttribute):
        (WebCore::HTMLInputElement::parseAttribute):
        * html/HTMLInputElement.h:
        * html/HTMLLIElement.cpp:
        (WebCore::HTMLLIElement::isPresentationAttribute):
        (WebCore::HTMLLIElement::parseAttribute):
        * html/HTMLLIElement.h:
        * html/HTMLMarqueeElement.cpp:
        (WebCore::HTMLMarqueeElement::isPresentationAttribute):
        (WebCore::HTMLMarqueeElement::collectStyleForAttribute):
        (WebCore::HTMLMarqueeElement::parseAttribute):
        * html/HTMLMarqueeElement.h:
        * html/HTMLOListElement.cpp:
        (WebCore::HTMLOListElement::isPresentationAttribute):
        (WebCore::HTMLOListElement::parseAttribute):
        * html/HTMLOListElement.h:
        * html/HTMLObjectElement.cpp:
        (WebCore::HTMLObjectElement::isPresentationAttribute):
        (WebCore::HTMLObjectElement::parseAttribute):
        * html/HTMLObjectElement.h:
        * html/HTMLParagraphElement.cpp:
        (WebCore::HTMLParagraphElement::isPresentationAttribute):
        * html/HTMLParagraphElement.h:
        * html/HTMLPlugInElement.cpp:
        (WebCore::HTMLPlugInElement::isPresentationAttribute):
        (WebCore::HTMLPlugInElement::collectStyleForAttribute):
        * html/HTMLPlugInElement.h:
        * html/HTMLPreElement.cpp:
        (WebCore::HTMLPreElement::isPresentationAttribute):
        (WebCore::HTMLPreElement::collectStyleForAttribute):
        * html/HTMLPreElement.h:
        * html/HTMLSelectElement.cpp:
        (WebCore::HTMLSelectElement::isPresentationAttribute):
        (WebCore::HTMLSelectElement::parseAttribute):
        * html/HTMLSelectElement.h:
        * html/HTMLTableCaptionElement.cpp:
        (WebCore::HTMLTableCaptionElement::isPresentationAttribute):
        (WebCore::HTMLTableCaptionElement::parseAttribute):
        * html/HTMLTableCaptionElement.h:
        * html/HTMLTableCellElement.cpp:
        (WebCore::HTMLTableCellElement::isPresentationAttribute):
        (WebCore::HTMLTableCellElement::collectStyleForAttribute):
        (WebCore::HTMLTableCellElement::parseAttribute):
        * html/HTMLTableCellElement.h:
        * html/HTMLTableColElement.cpp:
        (WebCore::HTMLTableColElement::isPresentationAttribute):
        (WebCore::HTMLTableColElement::parseAttribute):
        * html/HTMLTableColElement.h:
        * html/HTMLTableElement.cpp:
        (WebCore::HTMLTableElement::isPresentationAttribute):
        (WebCore::HTMLTableElement::parseAttribute):
        * html/HTMLTableElement.h:
        * html/HTMLTablePartElement.cpp:
        (WebCore::HTMLTablePartElement::isPresentationAttribute):
        (WebCore::HTMLTablePartElement::collectStyleForAttribute):
        * html/HTMLTablePartElement.h:
        * html/HTMLTextAreaElement.cpp:
        (WebCore::HTMLTextAreaElement::isPresentationAttribute):
        (WebCore::HTMLTextAreaElement::parseAttribute):
        * html/HTMLTextAreaElement.h:
        * html/HTMLUListElement.cpp:
        (WebCore::HTMLUListElement::isPresentationAttribute):
        (WebCore::HTMLUListElement::collectStyleForAttribute):
        * html/HTMLUListElement.h:
        * html/HTMLVideoElement.cpp:
        (WebCore::HTMLVideoElement::isPresentationAttribute):
        (WebCore::HTMLVideoElement::parseAttribute):
        * html/HTMLVideoElement.h:
        * mathml/MathMLElement.cpp:
        (WebCore::MathMLElement::isPresentationAttribute):
        (WebCore::MathMLElement::collectStyleForAttribute):
        * mathml/MathMLElement.h:
        * svg/SVGImageElement.cpp:
        (WebCore::SVGImageElement::isPresentationAttribute):
        (WebCore::SVGImageElement::parseAttribute):
        * svg/SVGImageElement.h:
        * svg/SVGStyledElement.cpp:
        (WebCore::SVGStyledElement::isPresentationAttribute):
        (WebCore::SVGStyledElement::parseAttribute):
        * svg/SVGStyledElement.h:
        * svg/SVGTextContentElement.cpp:
        (WebCore::SVGTextContentElement::isPresentationAttribute):
        (WebCore::SVGTextContentElement::parseAttribute):
        * svg/SVGTextContentElement.h:

2012-02-13  Kentaro Hara  <haraken@chromium.org>

        Add [JSCustomToJSObject] IDL attribute to interfaces that have
        custom toJS() but do not have custom toV8()
        https://bugs.webkit.org/show_bug.cgi?id=78466

        Reviewed by Adam Barth.

        This is the second step to remove hard-coding in HasCustomToV8Implementation()
        in CodeGeneratorV8.pm. This patch replaces [JSCustomToJS] with [JSCustomToJSObject]
        for interfaces which have custom toJS() but do not have custom toV8().

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateHeader):
        (GenerateImplementation):
        * bindings/scripts/CodeGeneratorV8.pm:
        (HasCustomToV8Implementation): I found that AbstractWorker and CanvasRenderingContext
        are the only IDL files to which I need to add [JSCustomToJSObject].
        Other IDL files which had been listed here do not have [JSCustomToJS].
        * html/canvas/CanvasRenderingContext.idl:
        * workers/AbstractWorker.idl:

2012-02-13  Andreas Kling  <awesomekling@apple.com>

        Avoid unnecessary work when evaluating style sharing candidates.
        <http://webkit.org/b/78220>

        Reviewed by Antti Koivisto.

        Do the cheap checks (bitfields, pointers) before calling virtuals and doing hash lookups.
        Remove comparison of attributes that are reflected in the attribute styles (cellpadding.)
        Moved comparison of "type" and "readonly" attributes into the more specific
        canShareStyleWithControl() since they are only relevant for input elements. Don't bother
        calling isFormControlElement() on both elements as they already have the same tagQName().

        Altogether this knocks off ~8ms worth of samples per cycle of the "Moz" page cycler test.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::canShareStyleWithControl):
        (WebCore::CSSStyleSelector::canShareStyleWithElement):
        (WebCore::isCommonAttributeSelectorAttribute):

2012-02-13  Arko Saha  <arko@motorola.com>

        <summary> is not keyboard accessible.
        https://bugs.webkit.org/show_bug.cgi?id=75478

        Reviewed by Hajime Morita.

        Toggle the content of <details> element on pressing Enter or Spacebar
        key on a focused <summary> element.

        Test: fast/html/details-keyboard-show-hide.html

        * html/HTMLSummaryElement.cpp:
        (WebCore::HTMLSummaryElement::supportsFocus):
        (WebCore):
        (WebCore::HTMLSummaryElement::defaultEventHandler):
        * html/HTMLSummaryElement.h:
        (HTMLSummaryElement):

2012-02-13  Gavin Barraclough  <barraclough@apple.com>

        https://bugs.webkit.org/show_bug.cgi?id=78434
        Unreviewed - temporarily reverting r107498 will I fix a couple of testcases.

        * bindings/js/JSDOMWindowBase.cpp:
        (WebCore):
        * bindings/js/JSDOMWindowBase.h:
        (JSDOMWindowBase):

2012-02-13  Ilya Tikhonovsky  <loislo@chromium.org>

        Web Inspector: get rid of cycles in containment view of an object.
        https://bugs.webkit.org/show_bug.cgi?id=78462

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/DetailedHeapshotGridNodes.js:
        (WebInspector.HeapSnapshotObjectNode.prototype.updateHasChildren):
        (WebInspector.HeapSnapshotObjectNode.prototype._prefixObjectCell):

2012-02-12  Adam Barth  <abarth@webkit.org>

        Remove ENABLE(MEDIA_STREAM) from Navigator.h
        https://bugs.webkit.org/show_bug.cgi?id=78467

        Reviewed by Kentaro Hara.

        Navigator.webkitGetUser media doesn't really have anything to do with
        Navigator.cpp.  This patch moves it into the mediastream directory and
        removes the ENABLE(MEDIA_STREAM) ifdefs in Navigator.h and
        Navigator.cpp.

        * GNUmakefile.list.am:
        * WebCore.gypi:
        * mediastream/NavigatorMediaStream.cpp: Added.
        (WebCore):
        (WebCore::NavigatorMediaStream::NavigatorMediaStream):
        (WebCore::NavigatorMediaStream::~NavigatorMediaStream):
        (WebCore::NavigatorMediaStream::webkitGetUserMedia):
        * mediastream/NavigatorMediaStream.h: Added.
        (WebCore):
        (NavigatorMediaStream):
        * mediastream/NavigatorMediaStream.idl: Added.
        * page/Navigator.cpp:
        (WebCore):
        * page/Navigator.h:
        (WebCore):
        (Navigator):
        * page/Navigator.idl:

2012-02-12  Adam Barth  <abarth@webkit.org>

        Navigator.webkitGetUserMedia doesn't need to be custom
        https://bugs.webkit.org/show_bug.cgi?id=78464

        Reviewed by Eric Seidel.

        The code generator has gotten smarter since this function was added.

        * GNUmakefile.list.am:
        * UseV8.cmake:
        * WebCore.gypi:
        * bindings/js/JSNavigatorCustom.cpp: Removed.
        * bindings/v8/custom/V8NavigatorCustom.cpp: Removed.
        * page/Navigator.idl:

2012-02-12  Adam Barth  <abarth@webkit.org>

        Move ENABLE(GAMEPAD) logic out of Navigator.h/cpp
        https://bugs.webkit.org/show_bug.cgi?id=78457

        Reviewed by Hajime Morita.

        This patch moves GAMEPAD-specific logic out of Navigator by introducing
        the concept of a NavigatorSupplement, analogous to the recently
        introduced PageSupplement.

        * Modules/gamepad/NavigatorGamepad.cpp:
        (WebCore::NavigatorGamepad::from):
        (WebCore):
        (WebCore::NavigatorGamepad::webkitGamepads):
        (WebCore::NavigatorGamepad::gamepads):
        * Modules/gamepad/NavigatorGamepad.h:
        (NavigatorGamepad):
        * WebCore.gypi:
        * dom/DeviceMotionController.cpp:
        (WebCore::DeviceMotionController::supplementName):
        * page/Navigator.cpp:
        (WebCore::Navigator::provideSupplement):
        (WebCore):
        (WebCore::Navigator::requireSupplement):
        * page/Navigator.h:
        (Navigator):
        * page/Page.h:
        (Page):
        * page/PageSupplement.h:
            - This patch cleans up some nits in PageSupplement.
        (WebCore):
        (PageSupplement):

2012-02-12  Kentaro Hara  <haraken@chromium.org>

        Add a [V8CustomToJSObject] IDL attribute
        https://bugs.webkit.org/show_bug.cgi?id=78450

        Reviewed by Adam Barth.

        This is the first step to remove hard-coding in HasCustomToV8Implementation()
        in CodeGeneratorV8.pm. This patch adds [V8CustomToJSObject]
        to interfaces which have custom toV8() but do not have custom toJS().

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorV8.pm: Replaced hard-coding with [V8CustomToJSObject].
        (HasCustomToV8Implementation):

        * css/CSSStyleSheet.idl: Added [V8CustomToJSObject].
        * dom/DOMStringMap.idl:
        * dom/Element.idl:
        * dom/NamedNodeMap.idl:
        * html/DOMTokenList.idl:
        * html/HTMLDocument.idl:
        * html/HTMLElement.idl:
        * html/canvas/CanvasPixelArray.idl:
        * inspector/ScriptProfile.idl:
        * inspector/ScriptProfileNode.idl:
        * page/DOMWindow.idl:
        * page/Location.idl:
        * svg/SVGDocument.idl:
        * svg/SVGElement.idl:
        * workers/WorkerContext.idl:

2012-02-12  David Barr  <davidbarr@chromium.org>

        CSS3 currentColor on outline-color gets treated as inherit
        https://bugs.webkit.org/show_bug.cgi?id=73180

        Reviewed by Antti Koivisto.

        The CSS2 and CSS3 UI modules state that outline-color
        is not inherited. Make it so.
        http://www.w3.org/TR/CSS2/ui.html#propdef-outline-color
        http://www.w3.org/TR/css3-ui/#outline-color

        Test: fast/css/outline-currentcolor.html

        * css/CSSStyleApplyProperty.cpp:
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):

2012-02-12  Antti Koivisto  <antti@apple.com>

        CSSPageRule should inherit from CSSRule instead of CSSStyleRule
        https://bugs.webkit.org/show_bug.cgi?id=78452

        Reviewed by Anders Carlsson.

        This matches CSSOM and eliminates the only subclass of CSSStyleRule, enabling further refactoring.

        * css/CSSPageRule.cpp:
        (WebCore::CSSPageRule::CSSPageRule):
        (WebCore::CSSPageRule::~CSSPageRule):
        (WebCore):
        (WebCore::CSSPageRule::selectorText):
        (WebCore::CSSPageRule::setSelectorText):
        (WebCore::CSSPageRule::cssText):
        * css/CSSPageRule.h:
        (CSSPageRule):
        (WebCore::CSSPageRule::style):
        (WebCore::CSSPageRule::selector):
        (WebCore::CSSPageRule::properties):
        (WebCore::CSSPageRule::adoptSelectorVector):
        (WebCore::CSSPageRule::setDeclaration):
        * css/CSSRule.cpp:
        (WebCore::CSSRule::cssText):
        * css/CSSStyleRule.cpp:
        (WebCore::CSSStyleRule::generateSelectorText):
        * css/CSSStyleSelector.cpp:
        (WebCore::RuleSet::pageRules):
        (RuleSet):
        (WebCore::RuleSet::addPageRule):
        (WebCore::comparePageRules):
        (WebCore::CSSStyleSelector::matchPageRules):
        (WebCore::CSSStyleSelector::matchPageRulesForList):
        * css/CSSStyleSelector.h:
        (CSSStyleSelector):

2012-02-12  Shinya Kawanaka  <shinyak@google.com>

        Introduce ShadowRootList.
        https://bugs.webkit.org/show_bug.cgi?id=78069

        Reviewed by Hajime Morita.

        This is a step to implement multiple shadow subtrees.

        This patch introduces a shadow root list. ShadowRootList is a doubly linked list,
        and each shadow root now has a younger shadow root and older shadow root,
        which are a previous element and a next element respectively.
        Since a visual tree traversal, which will be introduced in coming patches, will need a older shadow root,
        we make a shadow root list a doubly linked list.

        However, ShadowRootList does not have more than one shadow root now.
        This will be changed in a series of coming patches.

        Element::shadowRoot(), setShadowRoot(), ensureShadowRoot(), and removeShadowRoot() are
        emulated using ShadowRootList for a while. These API will be replaced to ShadowRootList API later.

        No new tests, no change in behavior.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/DOMAllInOne.cpp:
        * dom/Element.cpp:
        (WebCore::Element::hasShadowRoot):
          Retruns true if an element has a shadowRoot.
        (WebCore::Element::shadowRootList):
          Gets shadow root list if any.
        (WebCore::Element::shadowRoot):
          Gets the first shadow root from the shadow root list.
        (WebCore::Element::setShadowRoot):
          Sets the first shadow root to the shadow root list.
        (WebCore::Element::removeShadowRoot):
          Removes all the shadow roots in the shadow root list.
        * dom/Element.h:
        (WebCore):
        (Element):
        * dom/ElementRareData.h:
        (ElementRareData):
        (WebCore::ElementRareData::ElementRareData):
          Has shadow root lists instead of shadow root.
        (WebCore::ElementRareData::~ElementRareData):
        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::ShadowRoot):
        (WebCore::ShadowRoot::~ShadowRoot):
        * dom/ShadowRoot.h:
        (ShadowRoot):
        (WebCore::ShadowRoot::youngerShadowRoot):
        (WebCore::ShadowRoot::olderShadowRoot):
        * dom/ShadowRootList.cpp: Added.
        (WebCore):
        (WebCore::ShadowRootList::ShadowRootList):
        (WebCore::ShadowRootList::~ShadowRootList):
        (WebCore::ShadowRootList::pushShadowRoot):
          Adds a shadow root into the list. Currently we limit the list can have only one shadow root.
        (WebCore::ShadowRootList::popShadowRoot):
          Removes and returns the youngest shadow root if any.
        * dom/ShadowRootList.h: Added.
        (WebCore):
        (ShadowRootList):
        (WebCore::ShadowRootList::hasShadowRoot):
        (WebCore::ShadowRootList::youngestShadowRoot):
        (WebCore::ShadowRootList::oldestShadowRoot):

2012-02-12  Shinya Kawanaka  <shinyak@google.com>

        INPUT shouldn't create ShadowRoot dynamically.
        https://bugs.webkit.org/show_bug.cgi?id=77930

        Reviewed by Dimitri Glazkov.

        When input type is changed, ShadowRoot was being re-created. This makes it difficult to
        support multiple shadow subtrees. This patch makes input re-use the existing shadow root
        instead of re-creating a shaow root. A shadow root should be created when an element is created.

        Since media control elements are implemented using input elements, these elements should also
        create a shadow root in their construction phase.

        Test: fast/dom/shadow/input-shadow-nochange.html
        Tests related to media controls should be covered by existing tests.

        * html/ColorInputType.cpp:
        (WebCore::ColorInputType::createShadowSubtree):
        * html/FileInputType.cpp:
        (WebCore::FileInputType::createShadowSubtree):
        (WebCore::FileInputType::multipleAttributeChanged):
        * html/HTMLInputElement.cpp:
        (WebCore::HTMLInputElement::createShadowSubtree):
        * html/InputType.cpp:
        (WebCore::InputType::destroyShadowSubtree):
        * html/RangeInputType.cpp:
        (WebCore::RangeInputType::createShadowSubtree):
        * html/TextFieldInputType.cpp:
        (WebCore::TextFieldInputType::createShadowSubtree):
        * html/shadow/MediaControlElements.cpp:
          Creates a shadow tree in the construction phase.
        (WebCore::MediaControlPanelMuteButtonElement::create):
        (WebCore::MediaControlVolumeSliderMuteButtonElement::create):
        (WebCore::MediaControlPlayButtonElement::create):
        (WebCore::MediaControlSeekForwardButtonElement::create):
        (WebCore::MediaControlSeekBackButtonElement::create):
        (WebCore::MediaControlRewindButtonElement::create):
        (WebCore::MediaControlReturnToRealtimeButtonElement::create):
        (WebCore::MediaControlToggleClosedCaptionsButtonElement::create):
        (WebCore::MediaControlTimelineElement::create):
        (WebCore::MediaControlVolumeSliderElement::create):
        (WebCore::MediaControlFullscreenVolumeSliderElement::create):
        (WebCore::MediaControlFullscreenButtonElement::create):
        (WebCore::MediaControlFullscreenVolumeMinButtonElement::create):
        (WebCore::MediaControlFullscreenVolumeMaxButtonElement::create):

2012-02-12  Shinya Kawanaka  <shinyak@google.com>

        SVGTRefElement shouldn't create a shadow root dynamically.
        https://bugs.webkit.org/show_bug.cgi?id=77938

        Reviewed by Hajime Morita.

        SVGTRefElement creates a shadow root dynamically. This will cause a problem to support
        multiple shadow subtrees. So it should be created in a constructor phase.

        Test: svg/custom/tref-shadowdom.html

        * svg/SVGTRefElement.cpp:
        (WebCore::SVGTRefElement::create):
        (WebCore::SVGTRefElement::createShadowSubtree):
        (WebCore):
        (WebCore::SVGTRefElement::updateReferencedText):
        * svg/SVGTRefElement.h:
        (SVGTRefElement):

2012-02-12  Kentaro Hara  <haraken@chromium.org>

        Unreviewed. Rebaselined run-bindings-tests results.

        * bindings/scripts/test/JS/JSFloat64Array.cpp:
        (WebCore):
        * bindings/scripts/test/JS/JSTestActiveDOMObject.cpp:
        (WebCore):
        (WebCore::JSTestActiveDOMObject::destroy):
        (WebCore::JSTestActiveDOMObject::~JSTestActiveDOMObject):
        * bindings/scripts/test/JS/JSTestActiveDOMObject.h:
        (JSTestActiveDOMObject):
        * bindings/scripts/test/JS/JSTestCustomNamedGetter.cpp:
        (WebCore):
        (WebCore::JSTestCustomNamedGetter::destroy):
        (WebCore::JSTestCustomNamedGetter::~JSTestCustomNamedGetter):
        * bindings/scripts/test/JS/JSTestCustomNamedGetter.h:
        (JSTestCustomNamedGetter):
        * bindings/scripts/test/JS/JSTestEventConstructor.cpp:
        (WebCore):
        (WebCore::JSTestEventConstructor::destroy):
        (WebCore::JSTestEventConstructor::~JSTestEventConstructor):
        * bindings/scripts/test/JS/JSTestEventConstructor.h:
        (JSTestEventConstructor):
        * bindings/scripts/test/JS/JSTestEventTarget.cpp:
        (WebCore):
        (WebCore::JSTestEventTarget::destroy):
        (WebCore::JSTestEventTarget::~JSTestEventTarget):
        * bindings/scripts/test/JS/JSTestEventTarget.h:
        (JSTestEventTarget):
        * bindings/scripts/test/JS/JSTestInterface.cpp:
        (WebCore):
        (WebCore::JSTestInterface::destroy):
        (WebCore::JSTestInterface::~JSTestInterface):
        * bindings/scripts/test/JS/JSTestInterface.h:
        (JSTestInterface):
        * bindings/scripts/test/JS/JSTestMediaQueryListListener.cpp:
        (WebCore):
        (WebCore::JSTestMediaQueryListListener::destroy):
        (WebCore::JSTestMediaQueryListListener::~JSTestMediaQueryListListener):
        * bindings/scripts/test/JS/JSTestMediaQueryListListener.h:
        (JSTestMediaQueryListListener):
        * bindings/scripts/test/JS/JSTestNamedConstructor.cpp:
        (WebCore):
        (WebCore::JSTestNamedConstructor::destroy):
        (WebCore::JSTestNamedConstructor::~JSTestNamedConstructor):
        * bindings/scripts/test/JS/JSTestNamedConstructor.h:
        (JSTestNamedConstructor):
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore):
        (WebCore::JSTestObj::destroy):
        (WebCore::JSTestObj::~JSTestObj):
        * bindings/scripts/test/JS/JSTestObj.h:
        (JSTestObj):
        * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp:
        (WebCore):
        (WebCore::JSTestSerializedScriptValueInterface::destroy):
        (WebCore::JSTestSerializedScriptValueInterface::~JSTestSerializedScriptValueInterface):
        * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.h:
        (JSTestSerializedScriptValueInterface):

2012-02-12  Abhishek Arya  <inferno@chromium.org>

        Regression (r104528): Crash when moving nodes across documents.
        https://bugs.webkit.org/show_bug.cgi?id=78432

        Reviewed by Hajime Morita.

        Test: fast/dom/node-move-to-new-document-crash-main.html

        * dom/TreeScopeAdopter.cpp:
        (WebCore::TreeScopeAdopter::moveTreeToNewScope):
        (WebCore::TreeScopeAdopter::moveTreeToNewDocument):
        (WebCore::TreeScopeAdopter::moveNodeToNewDocument):

2012-02-12  Hajime Morrita  <morrita@chromium.org>

        Page should have less intrusive way to associate API implementation objects.
        https://bugs.webkit.org/show_bug.cgi?id=78085

        Reviewed by Adam Barth.

        Introducing PageSupplement interface to attach behind-the-flag-ish
        objects to Page instances.

        This change aims to improve modularity of Modules/ entries. With
        PageSupplement mechinary, we can eliminate ifdef conditionals from
        Page.h/Page.cpp and are able to add Modules/ entries without
        touching non-Module WebCore files. WebKit API classes like WebPage
        can "provide" these objects dynamically during the Page setup phase.

        In this change, DeviceMotionController and
        DeviceOrientationController is updated to adopt PageSupplement
        inteface for an illustrative purpose because they are going to
        move into Modules/ shortly. Other Page associated API backing
        objects also should be transformed to PageSupplement family.

        Reviewed by Adam Barth.

        No new tests. No behavior change.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/DeviceMotionClient.h:
        (WebCore):
        * dom/DeviceMotionController.cpp:
        (WebCore::DeviceMotionController::supplementName):
        (WebCore):
        (WebCore::DeviceMotionController::isActiveAt):
        (WebCore::provideDeviceMotionTo):
        * dom/DeviceMotionController.h:
        (DeviceMotionController):
        (WebCore::DeviceMotionController::from):
        * dom/DeviceOrientationClient.h:
        (WebCore):
        * dom/DeviceOrientationController.cpp:
        (WebCore::DeviceOrientationController::supplementName):
        (WebCore):
        (WebCore::DeviceOrientationController::isActiveAt):
        (WebCore::provideDeviceOrientationTo):
        * dom/DeviceOrientationController.h:
        (DeviceOrientationController):
        (WebCore::DeviceOrientationController::from):
        * dom/Document.cpp:
        (WebCore::Document::suspendActiveDOMObjects):
        (WebCore::Document::resumeActiveDOMObjects):
        * history/PageCache.cpp:
        (WebCore::logCanCachePageDecision):
        (WebCore::PageCache::canCache):
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::addEventListener):
        (WebCore::DOMWindow::removeEventListener):
        (WebCore::DOMWindow::removeAllEventListeners):
        * page/PageSupplement.cpp:
        (WebCore::PageSupplement::~PageSupplement):
        (WebCore::PageSupplement::provideTo):
        (WebCore::PageSupplement::from):
        * page/PageSupplement.h:
        * page/Page.cpp:
        (WebCore::Page::Page):
        (WebCore::Page::~Page):
        (WebCore::Page::provideSupplement):
        (WebCore):
        (WebCore::Page::requireSupplement):
        (WebCore::Page::notifyDestroyedToSupplements):
        (WebCore::Page::PageClients::PageClients):
        * page/Page.h:
        (WebCore):
        (PageClients):
        (Page):
        * svg/graphics/SVGImage.cpp:
        (WebCore::SVGImage::dataChanged):

2012-02-12  Nico Weber  <nicolasweber@gmx.de>

        [chromium/mac] Change the type of webkit_system_interface from static_library to none
        https://bugs.webkit.org/show_bug.cgi?id=78441

        This target exists only run an action and to add a dependency to the
        action's output to targets depending on webkit_system_interface.
        This is what target type 'none' is for. With this, no dummy source
        file is needed, and no empty libwebkit_system_interface.a is created.
        This also fixes this (harmless) libtool warning:

        libtool: warning for library: libwebkit_system_interface.a the table
        of contents is empty (no object file members in the library define
        global symbols)

        Reviewed by Adam Barth.

        * WebCore.gyp/WebCore.gyp:
        * WebCore.gyp/mac/Empty.cpp: Removed.

2012-02-12  Kenichi Ishibashi  <bashi@chromium.org>

        If @font-face does not provide an explicit italic/bold variant, regular is used.
        https://bugs.webkit.org/show_bug.cgi?id=34147

        Reviewed by Dan Bernstein.

        Update @font-face handling code so that it matches @font-face behavior to the current draft of CSS3 Font spec. The original patch was written by yusukes@chromium.org.
        - Drops support for "bolder", "lighter", and "all" value. These are no longer allowed.
        - Only allows one value for font-style and font-weight.

        Tests: fast/css/font-face-synthetic-bold-italic.html
               fast/css/font-face-weight-matching.html

        * css/CSSFontSelector.cpp:
        (WebCore::CSSFontSelector::addFontFaceRule): Removed "all", "lighter", "bolder" handling code.
        (WebCore::compareFontFaces):Updated the weight matching algortihm.
        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue): Replaced parseFontStyle() call with checking primitive values.
        (WebCore::CSSParser::parseFontWeight): Changed to allow only primitive values.
        (WebCore::CSSParser::createFontFaceRule): Removed checks for font-weight and font-style.
        (WebCore::CSSParser::deleteFontFaceOnlyValues): Ditto.
        * css/CSSParser.h: Removed parseFontStyle().

2012-02-12  David Reveman  <reveman@chromium.org>

        [Chromium] Avoid unnecessary memset in per-tile layer updater.
        https://bugs.webkit.org/show_bug.cgi?id=78426

        Reviewed by Stephen White.

        Use our own SkBitmap and call SkBitmap::allocPixels() instead of
        letting SkDevice construct a SkBitmap. This avoids an unnecessary
        memset otherwise done by SkDevice.

        No new tests.

        * platform/graphics/chromium/BitmapSkPictureCanvasLayerTextureUpdater.cpp:
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::Texture::prepareRect):
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::Texture::updateRect):
        * platform/graphics/chromium/BitmapSkPictureCanvasLayerTextureUpdater.h:
        (Texture):

2012-02-12  Joe Thomas  <joethomas@motorola.com>

        Add toText and isTextNode helpers in Text class.
        https://bugs.webkit.org/show_bug.cgi?id=78140

        Added a new helper function toText() in dom/Text.h which does the type casting operation to Text object.
        Modified the code to make use of this helper function.

        Reviewed by Adam Barth.

        No new tests.

        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::accessibleNameForNode):
        * bindings/v8/custom/V8NodeCustom.cpp:
        (WebCore::toV8Slow):
        * css/SelectorChecker.cpp:
        (WebCore::SelectorChecker::checkOneSelector):
        * dom/Attr.cpp:
        (WebCore::Attr::childrenChanged):
        * dom/Element.cpp:
        (WebCore::Element::recalcStyle):
        * dom/Node.cpp:
        (WebCore::Node::normalize):
        * dom/Position.cpp:
        (WebCore::Position::containerText):
        (WebCore::Position::leadingWhitespacePosition):
        * dom/Range.cpp:
        (WebCore::Range::insertNode):
        (WebCore::Range::getBorderAndTextQuads):
        * dom/ScriptElement.cpp:
        (WebCore::ScriptElement::scriptContent):
        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::recalcShadowTreeStyle):
        * dom/Text.h: Added new helper function toText.
        (WebCore::toText): new helper function which does the type casting operation to Text object.
        (WebCore):
        * editing/ApplyBlockElementCommand.cpp:
        (WebCore::isNewLineAtPosition):
        (WebCore::ApplyBlockElementCommand::endOfNextParagrahSplittingTextNodesIfNeeded):
        * editing/ApplyStyleCommand.cpp:
        (WebCore::ApplyStyleCommand::splitTextAtEnd):
        (WebCore::ApplyStyleCommand::splitTextElementAtEnd):
        (WebCore::ApplyStyleCommand::joinChildTextNodes):
        * editing/BreakBlockquoteCommand.cpp:
        (WebCore::BreakBlockquoteCommand::doApply):
        * editing/CompositeEditCommand.cpp:
        (WebCore::CompositeEditCommand::insertNodeAt):
        (WebCore::CompositeEditCommand::positionOutsideTabSpan):
        (WebCore::CompositeEditCommand::canRebalance):
        (WebCore::CompositeEditCommand::rebalanceWhitespaceAt):
        (WebCore::CompositeEditCommand::prepareWhitespaceAtPositionForSplit):
        (WebCore::CompositeEditCommand::deleteInsignificantText):
        (WebCore::CompositeEditCommand::removePlaceholderAt):
        (WebCore::CompositeEditCommand::cleanupAfterDeletion):
        (WebCore::CompositeEditCommand::breakOutOfEmptyMailBlockquotedParagraph):
        * editing/DeleteSelectionCommand.cpp:
        (WebCore::DeleteSelectionCommand::handleGeneralDelete):
        (WebCore::DeleteSelectionCommand::fixupWhitespace):
        * editing/Editor.cpp:
        (WebCore::Editor::setComposition):
        * editing/InsertLineBreakCommand.cpp:
        (WebCore::InsertLineBreakCommand::doApply):
        * editing/InsertParagraphSeparatorCommand.cpp:
        (WebCore::InsertParagraphSeparatorCommand::doApply):
        * editing/InsertTextCommand.cpp:
        (WebCore::InsertTextCommand::insertTab):
        * editing/MarkupAccumulator.cpp:
        (WebCore::MarkupAccumulator::appendStartMarkup):
        * editing/ReplaceSelectionCommand.cpp:
        (WebCore::ReplaceSelectionCommand::removeUnrenderedTextNodesAtEnds):
        (WebCore::ReplaceSelectionCommand::addSpacesForSmartReplace):
        (WebCore::ReplaceSelectionCommand::insertAsListItems):
        (WebCore::ReplaceSelectionCommand::performTrivialReplace):
        * editing/htmlediting.cpp:
        (WebCore::lineBreakExistsAtPosition):
        * editing/visible_units.cpp:
        (WebCore::startPositionForLine):
        (WebCore::endPositionForLine):
        (WebCore::startOfParagraph):
        (WebCore::endOfParagraph):
        * html/HTMLElement.cpp:
        (WebCore::replaceChildrenWithFragment):
        (WebCore::replaceChildrenWithText):
        (WebCore::mergeWithNextTextNode):
        * html/HTMLObjectElement.cpp:
        (WebCore::HTMLObjectElement::hasFallbackContent):
        (WebCore::HTMLObjectElement::updateDocNamedItem):
        * html/HTMLOptionElement.cpp:
        (WebCore::HTMLOptionElement::setText):
        * html/HTMLScriptElement.cpp:
        (WebCore::HTMLScriptElement::setText):
        * html/HTMLTextAreaElement.cpp:
        (WebCore::HTMLTextAreaElement::defaultValue):
        * html/HTMLTextFormControlElement.cpp:
        (WebCore::HTMLTextFormControlElement::innerTextValue):
        (WebCore::HTMLTextFormControlElement::valueWithHardLineBreaks):
        * html/HTMLTitleElement.cpp:
        (WebCore::HTMLTitleElement::text):
        (WebCore::HTMLTitleElement::setText):
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::setNodeValue):
        * rendering/RenderText.cpp:
        (WebCore::RenderText::originalText):
        * rendering/RenderTextFragment.cpp:
        (WebCore::RenderTextFragment::originalText):
        (WebCore::RenderTextFragment::previousCharacter):

2012-02-12  Kentaro Hara  <haraken@chromium.org>

        Remove [CPPCustom] from CodeGeneratorCPP.pm
        https://bugs.webkit.org/show_bug.cgi?id=78342

        Reviewed by Adam Barth.

        This patch removes [CPPCustom].

        [CPPCustom] has been used in DOMWindow.location only to indicate that
        DOMWindow.location should be ignored in CPP. However, there are many
        other attributes and methods that CPP does not support (e.g. [CallWith=...],
        [CustomSetter], etc), and they are not yet marked with [CPPCustom].
        CPP just generates "meaningless" code for those unsupported attributes
        and methods. Ideally we can mark all unsupported attributes and methods
        with [CPPCustom], but it would not be so practical. Otherwise, removing
        [CPPCustom] would make sense. The side effect of removing [CPPCustom]
        is just that CPP will generate "meaningless" code for DOMWindow.location.

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorCPP.pm:
        (ShouldSkipType):
        * page/DOMWindow.idl:

2012-02-12  Kentaro Hara  <haraken@chromium.org>

        Rename [JSCustomPrototypeDefineOwnProperty] to [JSCustomDefineOwnPropertyOnPrototype]
        https://bugs.webkit.org/show_bug.cgi?id=78354

        Reviewed by Adam Barth.

        This patch renames [JSCustomPrototypeDefineOwnProperty] to
        [JSCustomDefineOwnPropertyOnPrototype], for naming consistency with
        [JSCustomDefineOwnProperty] and [JSCustomNamedGetterOnPrototype].

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateHeader):
        * page/Location.idl:

2012-02-11  Filip Pizlo  <fpizlo@apple.com>

        It should be possible to send all JSC debug logging to a file
        https://bugs.webkit.org/show_bug.cgi?id=78418

        Reviewed by Sam Weinig.
        
        Introduced wtf/DataLog, which defines WTF::dataFile, WTF::dataLog,
        and WTF::dataLogV. Changed all debugging- and profiling-related printfs
        to use WTF::dataLog() or one of its friends. By default, debug logging
        goes to stderr, unless you change the setting in wtf/DataLog.cpp.

        No new tests because behavior is unchanged.

        * ForwardingHeaders/wtf/DataLog.h: Added.

2012-02-11  Gavin Barraclough  <barraclough@apple.com>

        Move special __proto__ property to Object.prototype
        https://bugs.webkit.org/show_bug.cgi?id=78409

        Reviewed by Oliver Hunt.

        Re-implement this as a regular accessor property.  This has three key benefits:
        1) It makes it possible for objects to be given properties named __proto__.
        2) Object.prototype.__proto__ can be deleted, preventing object prototypes from being changed.
        3) This largely removes the magic used the implement __proto__, it can just be made a regular accessor property.

        * bindings/js/JSDOMWindowBase.cpp:
        (WebCore::JSDOMWindowBase::allowsAccessFrom):
        (WebCore):
            - expose allowsAccessFrom check to JSC.
        * bindings/js/JSDOMWindowBase.h:
        (JSDOMWindowBase):
            - expose allowsAccessFrom check to JSC.

2012-02-11  Benjamin Poulain  <benjamin@webkit.org>

        Get rid of WebCore::URLString
        https://bugs.webkit.org/show_bug.cgi?id=78429

        Reviewed by Adam Barth.

        URLString is unused, remove the class.

        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/KURL.cpp:
        * platform/KURL.h:
        (KURL):
        * platform/URLString.h: Removed.

2012-02-11  Sam Weinig  <sam@webkit.org>

        Fix the windows build.

        Since Windows uses an all-in-one file to compile, the isRespectedPresentationAttribute()
        functions all need unique names.

        * html/HTMLBodyElement.cpp:
        * html/HTMLHRElement.cpp:
        * html/HTMLIFrameElement.cpp:
        * html/HTMLImageElement.cpp:
        * html/HTMLInputElement.cpp:
        * html/HTMLMarqueeElement.cpp:
        * html/HTMLPlugInElement.cpp:
        * html/HTMLTableCellElement.cpp:
        * html/HTMLTablePartElement.cpp:
        * mathml/MathMLElement.cpp:

2012-02-11  Anders Carlsson  <andersca@apple.com>

        Overlay scrollbars don't appear when scrolling on the scrolling thread
        https://bugs.webkit.org/show_bug.cgi?id=78427

        Reviewed by Sam Weinig.

        Add a ScrollAnimator::notifyContentAreaScrolled and call it from ScrollAnimator::notifyContentAreaScrolled.
        It is then overridden in ScrollAnimatorMac to tickle AppKit so that overlay scrollbars will be shown.

        * platform/ScrollAnimator.h:
        (WebCore::ScrollAnimator::notifyContentAreaScrolled):
        (ScrollAnimator):
        * platform/ScrollableArea.cpp:
        (WebCore::ScrollableArea::notifyScrollPositionChanged):
        * platform/mac/ScrollAnimatorMac.h:
        (ScrollAnimatorMac):
        * platform/mac/ScrollAnimatorMac.mm:
        (WebCore::ScrollAnimatorMac::notifyPositionChanged):
        (WebCore::ScrollAnimatorMac::notifyContentAreaScrolled):
        (WebCore):

2012-02-11  Anders Carlsson  <andersca@apple.com>

        Implement more ScrollElasticityControllerClient member functions
        https://bugs.webkit.org/show_bug.cgi?id=78425
        <rdar://problem/10710727>

        Reviewed by Sam Weinig.

        * page/scrolling/ScrollingTreeNode.h:
        (ScrollingTreeNode):
        (WebCore::ScrollingTreeNode::horizontalScrollElasticity):
        (WebCore::ScrollingTreeNode::verticalScrollElasticity):
        (WebCore::ScrollingTreeNode::hasEnabledHorizontalScrollbar):
        (WebCore::ScrollingTreeNode::hasEnabledVerticalScrollbar):
        Add new getters.

        * page/scrolling/mac/ScrollingTreeNodeMac.h:
        * page/scrolling/mac/ScrollingTreeNodeMac.mm:
        (WebCore::ScrollingTreeNodeMac::allowsHorizontalStretching):
        (WebCore::ScrollingTreeNodeMac::allowsVerticalStretching):
        (WebCore::ScrollingTreeNodeMac::stretchAmount):
        (WebCore::ScrollingTreeNodeMac::pinnedInDirection):
        (WebCore::ScrollingTreeNodeMac::canScrollHorizontally):
        (WebCore::ScrollingTreeNodeMac::canScrollVertically):
        (WebCore::ScrollingTreeNodeMac::absoluteScrollPosition):
        (WebCore::ScrollingTreeNodeMac::immediateScrollByWithoutContentEdgeConstraints):
        (WebCore::ScrollingTreeNodeMac::startSnapRubberbandTimer):
        (WebCore::ScrollingTreeNodeMac::stopSnapRubberbandTimer):
        (WebCore::ScrollingTreeNodeMac::scrollByWithoutContentEdgeConstraints):
        Implement ScrollElasticityControllerClient member functions.

2012-02-11  Antti Koivisto  <antti@apple.com>

        Add size assert for Length
        https://bugs.webkit.org/show_bug.cgi?id=78420

        Rubber-stamped by Andreas Kling.

        Length type is memory critical and must not grow.

        * platform/Length.cpp:
        (SameSizeAsLength):
        (WebCore):

2012-02-11  Anders Carlsson  <andersca@apple.com>

        Pass wheel events to a scroll elasticity controller on the scrolling thread
        https://bugs.webkit.org/show_bug.cgi?id=78421

        Reviewed by Sam Weinig.

        Add a ScrollElasticityController to ScrollingTreeNodeMac and pass wheel events to it.
        Fix ScrollingTreeNodeMac::scrollBy to clamp by the minimum and maximum scroll positions.

        * page/scrolling/mac/ScrollingTreeNodeMac.h:
        (ScrollingTreeNodeMac):
        * page/scrolling/mac/ScrollingTreeNodeMac.mm:
        (WebCore::ScrollingTreeNodeMac::ScrollingTreeNodeMac):
        (WebCore::ScrollingTreeNodeMac::handleWheelEvent):
        (WebCore::ScrollingTreeNodeMac::immediateScrollBy):
        (WebCore::ScrollingTreeNodeMac::setScrollLayerPosition):
        (WebCore::ScrollingTreeNodeMac::minimumScrollPosition):
        (WebCore):
        (WebCore::ScrollingTreeNodeMac::maximumScrollPosition):
        (WebCore::ScrollingTreeNodeMac::scrollBy):

2012-02-11  Andreas Kling  <awesomekling@apple.com>

        Attribute styles should be created lazily.
        <http://webkit.org/b/78381>

        Reviewed by Antti Koivisto.

        TL;DR summary: Lazily construct the StyledElement::attributeStyle() instead of
        moving properties in/out of it in parseAttribute(). This allows us to enable
        the matched declaration cache for elements with presentation attributes.

        The matched declaration cache has been disabled for elements with presentation
        attributes because attributeStyle() was mutable, and (simply put) the cache maps
        a set of StylePropertySet pointers to a resulting RenderStyle. This requires
        that the StylePropertySets are immutable.

        To make them immutable, we now construct the attribute style lazily by adding
        a flag (to Node) that gets set in parseAttribute() when a presentation attribute
        respected by the element changes. A subsequent call to attributeStyle() checks
        the flag and rebuilds the style by looping over the attributes and calling the
        new virtual StyledElement::collectStyleForAttribute() on each one. Any dangling
        references to the previous attribute style will be garbage collected by the
        cache in CSSStyleSelector::sweepMatchedDeclarationCache().

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::matchAllRules):

            Enable matched declaration cache for elements with attribute style.

        * dom/Node.h:
        (WebCore::Node::attributeStyleDirty):
        (WebCore::Node::setAttributeStyleDirty):
        (WebCore::Node::clearAttributeStyleDirty):

            Add a Node flag to signify that a presentation attribute has changed and
            the attribute style needs to be rebuilt.

        * dom/ElementAttributeData.h:
        * dom/ElementAttributeData.cpp:
        (WebCore::ElementAttributeData::setAttributeStyle):

            Added a setter for the attribute style, called by updateAttributeStyle().

        * dom/StyledElement.cpp:
        (WebCore::StyledElement::addHTMLLengthToStyle):
        (WebCore::StyledElement::addHTMLColorToStyle):

            Moved and renamed two of the old addCSS* helpers from StyledElement.

        (WebCore::StyledElement::updateAttributeStyle):

            Called by attributeStyle() in case the "attribute style dirty" flag is
            set. Rebuilds the attribute style from scratch by looping over the
            attribute map and calling collectStyleForAttribute() on each attribute.

        * dom/StyledElement.h:
        (WebCore::StyledElement::collectStyleForAttribute):
        (WebCore::StyledElement::attributeStyle):
        (WebCore::StyledElement::setNeedsAttributeStyleUpdate):

            Helper, sets the attribute style dirty flag and marks the element for
            full style recalc. This is what parseAttribute() calls in subclasses
            when they encounter a presentation attribute.

        * html/HTMLBRElement.cpp:
        (WebCore::HTMLBRElement::collectStyleForAttribute):
        (WebCore::HTMLBRElement::parseAttribute):
        * html/HTMLBRElement.h:
        * html/HTMLBodyElement.cpp:
        (WebCore::isRespectedPresentationAttribute):
        (WebCore::HTMLBodyElement::collectStyleForAttribute):
        (WebCore::HTMLBodyElement::parseAttribute):
        * html/HTMLBodyElement.h:
        * html/HTMLDivElement.cpp:
        (WebCore::HTMLDivElement::collectStyleForAttribute):
        (WebCore::HTMLDivElement::parseAttribute):
        * html/HTMLDivElement.h:
        * html/HTMLElement.cpp:
        (WebCore::HTMLElement::applyBorderAttributeToStyle):
        (WebCore::HTMLElement::mapLanguageAttributeToLocale):
        (WebCore::HTMLElement::collectStyleForAttribute):
        (WebCore::HTMLElement::parseAttribute):
        (WebCore::HTMLElement::applyAlignmentAttributeToStyle):
        * html/HTMLElement.h:
        * html/HTMLEmbedElement.cpp:
        (WebCore::HTMLEmbedElement::collectStyleForAttribute):
        (WebCore::HTMLEmbedElement::parseAttribute):
        * html/HTMLEmbedElement.h:
        * html/HTMLFontElement.cpp:
        (WebCore::HTMLFontElement::collectStyleForAttribute):
        (WebCore::HTMLFontElement::parseAttribute):
        * html/HTMLFontElement.h:
        * html/HTMLFrameSetElement.cpp:
        (WebCore::HTMLFrameSetElement::collectStyleForAttribute):
        (WebCore::HTMLFrameSetElement::parseAttribute):
        * html/HTMLFrameSetElement.h:
        * html/HTMLHRElement.cpp:
        (WebCore::isRespectedPresentationAttribute):
        (WebCore::HTMLHRElement::collectStyleForAttribute):
        (WebCore::HTMLHRElement::parseAttribute):
        * html/HTMLHRElement.h:
        * html/HTMLIFrameElement.cpp:
        (WebCore::HTMLIFrameElement::collectStyleForAttribute):
        (WebCore::HTMLIFrameElement::parseAttribute):
        * html/HTMLIFrameElement.h:
        * html/HTMLImageElement.cpp:
        (WebCore::isRespectedPresentationAttribute):
        (WebCore::HTMLImageElement::collectStyleForAttribute):
        (WebCore::HTMLImageElement::parseAttribute):
        * html/HTMLImageElement.h:
        * html/HTMLInputElement.cpp:
        (WebCore::isRespectedPresentationAttribute):
        (WebCore::HTMLInputElement::collectStyleForAttribute):
        (WebCore::HTMLInputElement::parseAttribute):
        * html/HTMLInputElement.h:
        * html/HTMLLIElement.cpp:
        (WebCore::HTMLLIElement::collectStyleForAttribute):
        (WebCore::HTMLLIElement::parseAttribute):
        * html/HTMLLIElement.h:
        * html/HTMLMarqueeElement.cpp:
        (WebCore::isRespectedPresentationAttribute):
        (WebCore::HTMLMarqueeElement::collectStyleForAttribute):
        (WebCore::HTMLMarqueeElement::parseAttribute):
        * html/HTMLMarqueeElement.h:
        * html/HTMLOListElement.cpp:
        (WebCore::HTMLOListElement::collectStyleForAttribute):
        (WebCore::HTMLOListElement::parseAttribute):
        * html/HTMLOListElement.h:
        * html/HTMLObjectElement.cpp:
        (WebCore::HTMLObjectElement::collectStyleForAttribute):
        (WebCore::HTMLObjectElement::parseAttribute):
        * html/HTMLObjectElement.h:
        * html/HTMLParagraphElement.cpp:
        (WebCore::HTMLParagraphElement::collectStyleForAttribute):
        (WebCore::HTMLParagraphElement::parseAttribute):
        * html/HTMLParagraphElement.h:
        * html/HTMLPlugInElement.cpp:
        (WebCore::isRespectedPresentationAttribute):
        (WebCore::HTMLPlugInElement::collectStyleForAttribute):
        (WebCore::HTMLPlugInElement::parseAttribute):
        * html/HTMLPlugInElement.h:
        * html/HTMLPreElement.cpp:
        (WebCore::HTMLPreElement::collectStyleForAttribute):
        (WebCore::HTMLPreElement::parseAttribute):
        * html/HTMLPreElement.h:
        * html/HTMLTableCaptionElement.cpp:
        (WebCore::HTMLTableCaptionElement::collectStyleForAttribute):
        (WebCore::HTMLTableCaptionElement::parseAttribute):
        * html/HTMLTableCaptionElement.h:
        * html/HTMLTableCellElement.cpp:
        (WebCore::isRespectedPresentationAttribute):
        (WebCore::HTMLTableCellElement::collectStyleForAttribute):
        (WebCore::HTMLTableCellElement::parseAttribute):
        * html/HTMLTableCellElement.h:
        * html/HTMLTableColElement.cpp:
        (WebCore::HTMLTableColElement::collectStyleForAttribute):
        (WebCore::HTMLTableColElement::parseAttribute):
        * html/HTMLTableColElement.h:
        * html/HTMLTableElement.cpp:
        (WebCore::getBordersFromFrameAttributeValue):
        (WebCore::HTMLTableElement::collectStyleForAttribute):
        (WebCore::HTMLTableElement::parseAttribute):
        * html/HTMLTableElement.h:
        * html/HTMLTablePartElement.cpp:
        (WebCore::isRespectedPresentationAttribute):
        (WebCore::HTMLTablePartElement::collectStyleForAttribute):
        (WebCore::HTMLTablePartElement::parseAttribute):
        * html/HTMLTablePartElement.h:
        * html/HTMLTextAreaElement.cpp:
        (WebCore::HTMLTextAreaElement::collectStyleForAttribute):
        (WebCore::HTMLTextAreaElement::parseAttribute):
        * html/HTMLTextAreaElement.h:
        * html/HTMLUListElement.cpp:
        (WebCore::HTMLUListElement::collectStyleForAttribute):
        (WebCore::HTMLUListElement::parseAttribute):
        * html/HTMLUListElement.h:
        * html/HTMLVideoElement.cpp:
        (WebCore::HTMLVideoElement::collectStyleForAttribute):
        (WebCore::HTMLVideoElement::parseAttribute):
        * html/HTMLVideoElement.h:
        * mathml/MathMLElement.cpp:
        (WebCore::isRespectedPresentationAttribute):
        (WebCore::MathMLElement::collectStyleForAttribute):
        (WebCore::MathMLElement::parseAttribute):
        * mathml/MathMLElement.h:
        * svg/SVGImageElement.cpp:
        (WebCore::SVGImageElement::collectStyleForAttribute):
        (WebCore::SVGImageElement::parseAttribute):
        * svg/SVGImageElement.h:
        * svg/SVGStyledElement.cpp:
        (WebCore::SVGStyledElement::collectStyleForAttribute):
        (WebCore::SVGStyledElement::parseAttribute):
        * svg/SVGStyledElement.h:
        * svg/SVGTextContentElement.cpp:
        (WebCore::SVGTextContentElement::collectStyleForAttribute):
        (WebCore::SVGTextContentElement::parseAttribute):
        * svg/SVGTextContentElement.h:

            Split handling of presentation attributes between parseAttribute() and
            collectStyleForAttribute() as appropriate. Some minor refactorings here and
            there (mostly in HTMLTableElement) to avoid excessive code duplication.
            Also sprinkled FIXMEs about inefficiencies we should clean up.

2012-02-11   Arko Saha  <arko@motorola.com>

        HTML 5: Support click() method on HTMLElement.
        https://bugs.webkit.org/show_bug.cgi?id=27880

        Reviewed by Timothy Hatcher.

        Test: fast/dom/click-method-on-html-element.html

        * bindings/objc/PublicDOMInterfaces.h: Added click() method in DOMHTMLElement
        with availability macro AVAILABLE_AFTER_WEBKIT_VERSION_5_1.
        * html/HTMLButtonElement.idl: Moved click() method under LANGUAGE_OBJECTIVE_C.
        * html/HTMLElement.idl: Added click() IDL method.
        * html/HTMLInputElement.idl: Moved click() method under LANGUAGE_OBJECTIVE_C.

2012-02-11  Martin Robinson  <mrobinson@igalia.com>

        [GStreamer] html5test.com says that gstreamer ports do not support WebM for audio
        https://bugs.webkit.org/show_bug.cgi?id=78244

        Reviewed by Eric Seidel.

        Specifically advertise support for audio/webm when we support the vorbis
        audio codec. This is necessary because gstreamer doesn't advertise it.

        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
        (WebCore::mimeTypeCache): Add an override for audio/webm.

2012-02-11  Anders Carlsson  <andersca@apple.com>

        Try to fix the Windows build.

        * platform/win/PopupMenuWin.cpp:
        (WebCore::PopupMenuWin::scrollToRevealSelection):

2012-02-08  Stephen White  <senorblanco@chromium.org>

        [chromium] Enable CSS filters on composited layers.
        https://bugs.webkit.org/show_bug.cgi?id=77266

        Reviewed by James Robinson.

        Will be covered by existing tests in css3/filters (when enabled).

        * WebCore.gypi:
        Add CCRenderSurfaceFilters.* to the Chromium build.
        * platform/graphics/chromium/GraphicsLayerChromium.cpp:
        (WebCore::GraphicsLayerChromium::setFilters):
        * platform/graphics/chromium/GraphicsLayerChromium.h:
        Override setFilters() virtual from GraphicsLayer.
        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::setFilters):
        Implement setFilters() to cache the filters here...
        (WebCore::LayerChromium::pushPropertiesTo):
        ... and push them to the CCLayerImpl at commit time.
        * platform/graphics/chromium/LayerChromium.h:
        (WebCore::LayerChromium::filters):
        Implement accessor.
        * platform/graphics/chromium/RenderSurfaceChromium.h:
        (WebCore::RenderSurfaceChromium::setFilters):
        Implement stub version of setFilters(), to satisfy the templates.
        * platform/graphics/chromium/cc/CCLayerImpl.cpp:
        (WebCore::CCLayerImpl::setFilters):
        Implement setter to receive filters at commit time.
        * platform/graphics/chromium/cc/CCLayerImpl.h:
        (WebCore::CCLayerImpl::filters):
        Implement member var and accessor for filters.
        * platform/graphics/chromium/cc/CCLayerTreeHostCommon.cpp:
        (WebCore::calculateDrawTransformsAndVisibilityInternal):
        Add another clause here to force creation of a RenderSurface when
        filters are present, and to forward them from the layer to the
        RenderSurface.
        * platform/graphics/chromium/cc/CCRenderSurface.cpp:
        (WebCore::CCRenderSurface::draw):
        (WebCore::CCRenderSurface::drawLayer):
        Check for filters at draw time, apply them, and forward the result
        through the drawing traversal.
        (WebCore::CCRenderSurface::drawSurface):
        If filter bitmap is present, bind it instead of the normal
        RenderSurface texture.
        (WebCore::CCRenderSurface::applyFilters):
        Apply filters to the render surface texture, and return the result.
        This function is a no-op for the threaded compositor, due to use
        of the SharedGraphicsContext3D.
        * platform/graphics/chromium/cc/CCRenderSurface.h:
        (WebCore::CCRenderSurface::setFilters):
        (WebCore::CCRenderSurface::filters):
        (CCRenderSurface):
        Filters getters and setters.
        * platform/graphics/chromium/cc/CCRenderSurfaceFilters.cpp: Added.
        (WebCore::CCRenderSurfaceFilters::apply):
        External interface for this (static) class.  All internal
        implementation and helper functions are in the unnamed namespace.
        * platform/graphics/chromium/cc/CCRenderSurfaceFilters.h: Added.

2012-02-11  Andreas Kling  <awesomekling@apple.com>

        Node.isEqualNode() compares attributes twice.
        <http://webkit.org/b/78414>

        Reviewed by Anders Carlsson.

        A single pass across the attribute maps should be enough for anyone.

        Added a test verifying correct behavior of Node.isEqualNode() when comparing
        two elements, one of which has had attributes that were all removed,
        resulting in an empty but non-null NamedNodeMap hanging off of the element.
        Note that this change is not fixing a regression, I'm just adding the test
        since I came close to introducing a bug here.

        Test: fast/dom/isEqualNode-after-removeAttribute.html

        * dom/Node.cpp:
        (WebCore::Node::isEqualNode):

2012-02-11  Andreas Kling  <awesomekling@apple.com>

        HTMLTablePartElement: Add helper method to find parent table.
        <http://webkit.org/b/78413>

        Reviewed by Anders Carlsson.

        Add HTMLTablePartElement::findParentTable() and use that in subclasses instead
        of duplicating the code.

        * html/HTMLTableCellElement.cpp:
        (WebCore::HTMLTableCellElement::additionalAttributeStyle):
        * html/HTMLTableColElement.cpp:
        (WebCore::HTMLTableColElement::additionalAttributeStyle):
        * html/HTMLTablePartElement.cpp:
        (WebCore::HTMLTablePartElement::findParentTable):
        (WebCore):
        * html/HTMLTablePartElement.h:
        (WebCore):
        (HTMLTablePartElement):
        * html/HTMLTableSectionElement.cpp:
        (WebCore::HTMLTableSectionElement::additionalAttributeStyle):

2012-02-11  Andreas Kling  <awesomekling@apple.com>

        Use Element's hasName/hasID flags to avoid unnecessary work when looking up name/id attributes.
        <http://webkit.org/b/77845>

        Reviewed by Anders Carlsson.

        Have Element::getIdAttribute() check the hasID() flag before looking up the attribute.
        Add an Element::getNameAttribute() to do the same thing with hasName().
        Update call sites to make use of these helpers whenever possible.

        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::accessibilityDescription):
        * dom/DocumentOrderedMap.cpp:
        (WebCore::keyMatchesId):
        * dom/Element.h:
        (Element):
        (WebCore::Element::getIdAttribute):
        (WebCore):
        (WebCore::Element::getNameAttribute):
        * dom/NameNodeList.cpp:
        (WebCore::NameNodeList::nodeMatches):
        * dom/StaticHashSetNodeList.cpp:
        (WebCore::StaticHashSetNodeList::itemWithName):
        * dom/StaticNodeList.cpp:
        (WebCore::StaticNodeList::itemWithName):
        * html/HTMLAnchorElement.cpp:
        (WebCore::HTMLAnchorElement::name):
        * html/HTMLAppletElement.cpp:
        (WebCore::HTMLAppletElement::createRenderer):
        * html/HTMLCollection.cpp:
        (WebCore::HTMLCollection::checkForNameMatch):
        (WebCore::HTMLCollection::updateNameCache):
        * html/HTMLEmbedElement.cpp:
        (WebCore::HTMLEmbedElement::updateWidget):
        * html/HTMLFormCollection.cpp:
        (WebCore::HTMLFormCollection::updateNameCache):
        * html/HTMLFormControlElement.cpp:
        (WebCore::HTMLFormControlElement::formControlName):
        * html/HTMLFormElement.cpp:
        (WebCore::HTMLFormElement::name):
        * html/HTMLFrameElementBase.cpp:
        (WebCore::HTMLFrameElementBase::setNameAndOpenURL):
        * html/HTMLMetaElement.cpp:
        (WebCore::HTMLMetaElement::name):
        * html/HTMLNameCollection.cpp:
        (WebCore::HTMLNameCollection::itemAfter):
        * html/HTMLObjectElement.cpp:
        (WebCore::HTMLObjectElement::updateWidget):
        (WebCore::HTMLObjectElement::updateDocNamedItem):
        (WebCore::HTMLObjectElement::containsJavaApplet):
        (WebCore::HTMLObjectElement::formControlName):
        * inspector/InspectorPageAgent.cpp:
        (WebCore::InspectorPageAgent::buildObjectForFrame):
        * page/Frame.cpp:
        (WebCore::Frame::matchLabelsAgainstElement):
        * rendering/svg/RenderSVGResourceContainer.cpp:
        (WebCore::RenderSVGResourceContainer::RenderSVGResourceContainer):
        * svg/SVGSVGElement.cpp:
        (WebCore::SVGSVGElement::getElementById):

2012-02-11  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r107435.
        http://trac.webkit.org/changeset/107435
        https://bugs.webkit.org/show_bug.cgi?id=78410

        It broke the Qt build (Requested by Ossy on #webkit).

        * WebCore.exp.in:
        * WebCore.xcodeproj/project.pbxproj:
        * editing/mac/EditorMac.mm:
        (WebCore::Editor::writeSelectionToPasteboard):
        * platform/Pasteboard.h:
        (WebCore):
        (Pasteboard):
        * platform/PasteboardStrategy.h: Removed.
        * platform/PlatformPasteboard.h: Removed.
        * platform/PlatformStrategies.h:
        (WebCore):
        (WebCore::PlatformStrategies::PlatformStrategies):
        (PlatformStrategies):
        * platform/mac/DragDataMac.mm:
        (WebCore::DragData::canSmartReplace):
        (WebCore::insertablePasteboardTypes):
        (WebCore::DragData::asURL):
        * platform/mac/PasteboardMac.mm:
        (WebCore):
        (WebCore::selectionPasteboardTypes):
        (WebCore::writableTypesForURL):
        (WebCore::createWritableTypesForImage):
        (WebCore::writableTypesForImage):
        (WebCore::Pasteboard::Pasteboard):
        (WebCore::Pasteboard::clear):
        (WebCore::Pasteboard::writeSelectionForTypes):
        (WebCore::Pasteboard::writePlainText):
        (WebCore::Pasteboard::writeSelection):
        (WebCore::writeURLForTypes):
        (WebCore::Pasteboard::writeURL):
        (WebCore::writeFileWrapperAsRTFDAttachment):
        (WebCore::Pasteboard::writeImage):
        (WebCore::Pasteboard::writeClipboard):
        (WebCore::Pasteboard::canSmartReplace):
        (WebCore::Pasteboard::plainText):
        (WebCore::documentFragmentWithRTF):
        (WebCore::Pasteboard::documentFragment):
        * platform/mac/PlatformPasteboardMac.mm: Removed.

2012-02-10  Antti Koivisto  <antti@apple.com>

        Move CSSOM wrapper pointer out of StylePropertySet
        https://bugs.webkit.org/show_bug.cgi?id=78406

        Reviewed by Andreas Kling.
        
        Most StylePropertySet instances never have CSSOM wrappers so having a pointer to one in
        each and and every object makes no sense.

        Move the PropertySetCSSStyleDeclaration instances to a global HashMap. This shrinks
        StylePropertySet by a pointer.
        
        Added COMPILE_ASSERT for StylePropertySet size.

        * css/StylePropertySet.cpp:
        (WebCore):
        (WebCore::StylePropertySet::StylePropertySet):
        (WebCore::StylePropertySet::~StylePropertySet):
        (WebCore::StylePropertySet::ensureCSSStyleDeclaration):
        * css/StylePropertySet.h:
        (StylePropertySet):

2012-02-10  David Barton  <dbarton@mathscribe.com>

        MathML internals - use createXXX() function naming, ASSERT()s
        https://bugs.webkit.org/show_bug.cgi?id=78384

        Reviewed by Eric Seidel.

        Standard RefPtr function naming uses "createXXX" instead of "makeXXX".
        I also added a couple of ASSERT()s.

        No new tests.

        * rendering/mathml/RenderMathMLBlock.cpp:
        (WebCore::RenderMathMLBlock::createBlockStyle):
        * rendering/mathml/RenderMathMLBlock.h:
        (RenderMathMLBlock):
        * rendering/mathml/RenderMathMLFenced.cpp:
        (WebCore::RenderMathMLFenced::createOperatorStyle):
        (WebCore::RenderMathMLFenced::makeFences):
        (WebCore::RenderMathMLFenced::addChild):
        * rendering/mathml/RenderMathMLFenced.h:
        (RenderMathMLFenced):
        * rendering/mathml/RenderMathMLFraction.cpp:
        (WebCore::RenderMathMLFraction::addChild):
        * rendering/mathml/RenderMathMLRoot.cpp:
        (WebCore::RenderMathMLRoot::addChild):
        * rendering/mathml/RenderMathMLSubSup.cpp:
        (WebCore::RenderMathMLSubSup::RenderMathMLSubSup):
        * rendering/mathml/RenderMathMLUnderOver.cpp:
        (WebCore::RenderMathMLUnderOver::RenderMathMLUnderOver):
        (WebCore::RenderMathMLUnderOver::addChild):

2012-02-10  Dan Bernstein  <mitz@apple.com>

        Non-threaded scrolling build fix.

        * page/FrameView.cpp:
        (WebCore::FrameView::requestScrollPositionUpdate):

2012-02-10  Edward O'Connor  <eoconnor@apple.com>

        Change values for WEBKIT_KEYFRAMES_RULE, WEBKIT_KEYFRAME_RULE
        https://bugs.webkit.org/show_bug.cgi?id=71293

        Reviewed by Chris Marrin.

        Tests: animations/animation-css-rule-types.html

        * css/CSSRule.h: Change WEBKIT_KEYFRAMES_RULE to 7 and
        WEBKIT_KEYFRAME_RULE to 8.
        * css/CSSRule.idl: Ditto.

2012-02-10  Eric Seidel  <eric@webkit.org>

        AtomicMarkupTokenBase::initializeAttributes should not create a StringImpl if it doesn't need to
        https://bugs.webkit.org/show_bug.cgi?id=78394

        Reviewed by Adam Barth.

        On the very next line is passes value to Attribute::create which takes
        an AtomicString, so this code was just allocating a StringImpl (every time)
        only to (much of the time) just release that StringImpl on the next line
        when it got the AtomicString instead.

        I discovered this while looking at DOM/Events.html, but it's unclear
        if this fix actually makes that benchmark faster.

        * xml/parser/MarkupTokenBase.h:
        (WebCore::::initializeAttributes):

2012-02-10  Anders Carlsson  <andersca@apple.com>

        Always update the scroll position through the scrolling coordinator
        https://bugs.webkit.org/show_bug.cgi?id=78403

        Reviewed by Sam Weinig.

        To get correct behavior, we always want to update the scrolling layer position
        on the scrolling thread. Do this by allowing the scrolling coordinator to intercept
        scroll position update requests and send them to the scrolling tree.

        * page/FrameView.cpp:
        (WebCore::FrameView::requestScrollPositionUpdate):
        Let the scrolling coordinator have a go at updating the scroll position for this frame view.

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::requestScrollPositionUpdate):
        If it's a frame view we're coordinating scrolling for, tell the scrolling tree to update 
        the scroll position.

        * page/scrolling/ScrollingTree.cpp:
        (WebCore::ScrollingTree::setMainFrameScrollPosition):
        Call through to the scrolling tree node.

        * page/scrolling/ScrollingTreeNode.h:
        Add a new pure virtual setScrollPosition member function.

        (WebCore::ScrollingTreeNodeMac::setScrollPosition):
        Move most of the code from scrollBy here.

        (WebCore::ScrollingTreeNodeMac::setScrollLayerPosition):
        Rename this member function from setScrollPosition to avoid conflicts.

        (WebCore::ScrollingTreeNodeMac::scrollBy):
        Just call setScsrollPosition.

        * platform/ScrollableArea.cpp:
        (WebCore::ScrollableArea::setScrollOffsetFromAnimation):
        Call requestScrollPositionUpdate, which allows subclasses of scrollable area to intercept
        the scroll operation and call it asynchronously.

2012-02-10  Anders Carlsson  <andersca@apple.com>

        ScrollableArea should have a function for noting that the scroll position changed
        https://bugs.webkit.org/show_bug.cgi?id=78402

        Reviewed by Sam Weinig.

        The scrolling coordinator needs a specialized function to call whenever the main frame
        scrolling position has changed, so add ScrollableArea::notifyScrollPositionChanged and
        call it from the scrolling coordinator.

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::updateMainFrameScrollPosition):
        (WebCore::ScrollingCoordinator::updateMainFrameScrollPositionAndScrollLayerPosition):
        * platform/ScrollableArea.cpp:
        (WebCore::ScrollableArea::notifyScrollPositionChanged):
        New function.

        (WebCore::ScrollableArea::setScrollOffsetFromAnimation):
        Call ScrollableArea::notifyScrollPositionChanged.

2012-02-09  Levi Weintraub  <leviw@chromium.org>

        Unreviewed build fix.

        Fixing the build by removing a duplicate definition of pixelSnappedIntRect in LayoutTypes.h and
        removing conflict markers from the changelog.

        * rendering/LayoutTypes.h:
        (pixelSnappedIntRect):
        * ChangeLog:

2012-02-09  Levi Weintraub  <leviw@chromium.org>

        Add pixelSnappedIntRect method
        https://bugs.webkit.org/show_bug.cgi?id=78054

        Reviewed by Eric Seidel.

        This patch introduces a pixelSnappedIntRect method that will snap a sub-pixel LayoutRect to
        pixel boundaries. These pixel snapped forms are what is used to communicate with the graphics
        engine (to paint at whole pixel boundaries) and the embedding app (so they don't need to 
        understand we're using sub-pixel units).

        No new tests. No change in behavior.

        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::isOffScreen):
        (WebCore::AccessibilityRenderObject::boundsForVisiblePositionRange):
        * dom/Range.cpp:
        (WebCore::Range::boundingBox):
        * html/HTMLCanvasElement.cpp:
        (WebCore::HTMLCanvasElement::paint):
        * html/shadow/TextControlInnerElements.cpp:
        (WebCore::InputFieldSpeechButtonElement::startSpeechInput):
        * page/Frame.cpp:
        (WebCore::Frame::nodeImage):
        * page/FrameView.cpp:
        (WebCore::FrameView::repaintContentRectangle):
        (WebCore::FrameView::doDeferredRepaints):
        (WebCore::FrameView::windowClipRectForLayer):
        * platform/graphics/GraphicsLayer.cpp:
        (WebCore::GraphicsLayer::paintGraphicsLayerContents):
        * rendering/InlineFlowBox.cpp:
        (WebCore::InlineFlowBox::paint):
        * rendering/LayoutTypes.h:
        (WebCore::pixelSnappedIntRect):
        (WebCore):
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::paintColumnContents):
        (WebCore::RenderBlock::selectionGaps):
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::paintBoxDecorations):
        (WebCore::RenderBox::pushContentsClip):
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::paintFillLayerExtended):
        (WebCore::RenderBoxModelObject::calculateBackgroundImageGeometry):
        (WebCore::RenderBoxModelObject::drawBoxSideFromPath):
        (WebCore::RenderBoxModelObject::paintBoxShadow):
        * rendering/RenderDetailsMarker.cpp:
        (WebCore::RenderDetailsMarker::paint):
        * rendering/RenderFlowThread.cpp:
        (WebCore::RenderFlowThread::paintIntoRegion):
        * rendering/RenderFrameSet.cpp:
        (WebCore::RenderFrameSet::paintColumnBorder):
        (WebCore::RenderFrameSet::paintRowBorder):
        (WebCore::RenderFrameSet::positionFramesWithFlattening):
        * rendering/RenderImage.cpp:
        (WebCore::RenderImage::paintReplaced):
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::scrollRectToVisible):
        (WebCore::RenderLayer::positionOverflowControls):
        (WebCore::RenderLayer::calculateRects):
        * rendering/RenderLayerBacking.cpp:
        (WebCore::RenderLayerBacking::updateGraphicsLayerGeometry):
        (WebCore::paintScrollbar):
        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::calculateCompositedBounds):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::drawLineForBoxSide):
        (WebCore::RenderObject::addPDFURLRect):
        * rendering/RenderTextControlSingleLine.cpp:
        (WebCore::RenderTextControlSingleLine::showPopup):
        (WebCore::RenderTextControlSingleLine::paint):
        * rendering/RenderWidget.cpp:
        (WebCore::RenderWidget::paint):
        * rendering/style/RenderStyle.cpp:
        (WebCore::RenderStyle::getRoundedBorderFor):
        (WebCore::RenderStyle::getRoundedInnerBorderFor):

2012-02-09  Levi Weintraub  <leviw@chromium.org>

        Add pixelSnappedIntRect method
        https://bugs.webkit.org/show_bug.cgi?id=78054

        Reviewed by Eric Seidel.

        This patch introduces a pixelSnappedIntRect method that will snap a sub-pixel LayoutRect to
        pixel boundaries. These pixel snapped forms are what is used to communicate with the graphics
        engine (to paint at whole pixel boundaries) and the embedding app (so they don't need to 
        understand we're using sub-pixel units).

        No new tests. No change in behavior.

        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::isOffScreen):
        (WebCore::AccessibilityRenderObject::boundsForVisiblePositionRange):
        * dom/Range.cpp:
        (WebCore::Range::boundingBox):
        * html/HTMLCanvasElement.cpp:
        (WebCore::HTMLCanvasElement::paint):
        * html/shadow/TextControlInnerElements.cpp:
        (WebCore::InputFieldSpeechButtonElement::startSpeechInput):
        * page/Frame.cpp:
        (WebCore::Frame::nodeImage):
        * page/FrameView.cpp:
        (WebCore::FrameView::repaintContentRectangle):
        (WebCore::FrameView::doDeferredRepaints):
        (WebCore::FrameView::windowClipRectForLayer):
        * platform/graphics/GraphicsLayer.cpp:
        (WebCore::GraphicsLayer::paintGraphicsLayerContents):
        * rendering/InlineFlowBox.cpp:
        (WebCore::InlineFlowBox::paint):
        * rendering/LayoutTypes.h:
        (WebCore::pixelSnappedIntRect):
        (WebCore):
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::paintColumnContents):
        (WebCore::RenderBlock::selectionGaps):
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::paintBoxDecorations):
        (WebCore::RenderBox::pushContentsClip):
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::paintFillLayerExtended):
        (WebCore::RenderBoxModelObject::calculateBackgroundImageGeometry):
        (WebCore::RenderBoxModelObject::drawBoxSideFromPath):
        (WebCore::RenderBoxModelObject::paintBoxShadow):
        * rendering/RenderDetailsMarker.cpp:
        (WebCore::RenderDetailsMarker::paint):
        * rendering/RenderFlowThread.cpp:
        (WebCore::RenderFlowThread::paintIntoRegion):
        * rendering/RenderFrameSet.cpp:
        (WebCore::RenderFrameSet::paintColumnBorder):
        (WebCore::RenderFrameSet::paintRowBorder):
        (WebCore::RenderFrameSet::positionFramesWithFlattening):
        * rendering/RenderImage.cpp:
        (WebCore::RenderImage::paintReplaced):
                * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::scrollRectToVisible):
        (WebCore::RenderLayer::positionOverflowControls):
        (WebCore::RenderLayer::calculateRects):
        * rendering/RenderLayerBacking.cpp:
        (WebCore::RenderLayerBacking::updateGraphicsLayerGeometry):
        (WebCore::paintScrollbar):
        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::calculateCompositedBounds):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::drawLineForBoxSide):
        (WebCore::RenderObject::addPDFURLRect):
        * rendering/RenderTextControlSingleLine.cpp:
        (WebCore::RenderTextControlSingleLine::showPopup):
        (WebCore::RenderTextControlSingleLine::paint):
        * rendering/RenderWidget.cpp:
        (WebCore::RenderWidget::paint):
        * rendering/style/RenderStyle.cpp:
        (WebCore::RenderStyle::getRoundedBorderFor):
        (WebCore::RenderStyle::getRoundedInnerBorderFor):

2012-02-10  Brian Weinstein  <bweinstein@apple.com>

        Web Inspector: Add the ability to jump to the source for a given frame
        https://bugs.webkit.org/show_bug.cgi?id=78396

        Reviewed by Tim Hatcher.

        * WebCore.exp.in: Add a new exported function.
        * inspector/InspectorController.cpp: Add and expose the InspectorPageAgent.
        (WebCore::InspectorController::InspectorController): Set m_pageAgent.
        * inspector/InspectorController.h: Add m_pageAgent.
        (WebCore::InspectorController::pageAgent): Return m_pageAgent.

        * inspector/InspectorFrontendClientLocal.cpp:
        (WebCore::InspectorFrontendClientLocal::showMainResourceForFrame): Get the inspector's frame ID
            of the frame that was passed in, and add a call to evaluate on load.
        * inspector/InspectorFrontendClientLocal.h:

        * inspector/front-end/InspectorFrontendAPI.js:
        (InspectorFrontendAPI.showMainResourceForFrame): Add a FIXME to show the source code for the main
            resource of the given frame.

2012-02-10  Vineet Chaudhary  <rgf748@motorola.com>

        https://bugs.webkit.org/show_bug.cgi?id=72756
        DOMHTMLElement’s accessKey property is declared as available in WebKit version that didn’t have it. 

        Reviewed by Timothy Hatcher.

        No new tests.

        * bindings/objc/PublicDOMInterfaces.h: Moving accessKey property to DOMHTMLElement
          with an appropriate availability macro AVAILABLE_AFTER_WEBKIT_VERSION_5_1.
          Also Moving accessKey property to HTMLAnchorElement, HTMLAreaElement, HTMLButtonElement,
          HTMLInputElement, HTMLLabelElement, HTMLLegendElement  and HTMLTextAreaElement idls
          with an availability macro AVAILABLE_WEBKIT_VERSION_1_3_AND_LATER_BUT_DEPRECATED_AFTER_WEBKIT_VERSION_5_1.
        * html/HTMLAnchorElement.idl: Adding accessKey entries back to idls under LANGUAGE_OBJECTIVE_C.
        * html/HTMLAreaElement.idl: Ditto.
        * html/HTMLButtonElement.idl: Ditto.
        * html/HTMLInputElement.idl: Ditto.
        * html/HTMLLabelElement.idl: Ditto.
        * html/HTMLLegendElement.idl: Ditto.
        * html/HTMLTextAreaElement.idl: Ditto.

2012-02-10  Beth Dakin  <bdakin@apple.com>

        Speculative build fix.

        * platform/win/PopupMenuWin.cpp:
        (WebCore::PopupMenuWin::scrollToRevealSelection):

2012-02-10  Adam Klein  <adamk@chromium.org>

        Enable MUTATION_OBSERVERS by default on all platforms
        https://bugs.webkit.org/show_bug.cgi?id=78196

        Reviewed by Ojan Vafai.

        * Configurations/FeatureDefines.xcconfig:
        * UseV8.cmake: Add some previously-missing files.
        * WebCore.vcproj/WebCore.vcproj: ditto.
        * bindings/js/JSBindingsAllInOne.cpp: ditto.
        * dom/DOMAllInOne.cpp: ditto.

2012-02-10  Emil A Eklund  <eae@chromium.org> and Levi Weintraub  <leviw@chromium.org>

        Add FractionalLayoutUnit type for sub-pixel layout
        https://bugs.webkit.org/show_bug.cgi?id=77485

        Reviewed by Eric Seidel.

        Add fixed point implementation (FractionalLayoutUnit).

        FractionalLayoutUnit represents values as multiples of 1/60th pixel. This allows us
        to represent sub-pixel values using integer math and avoids floating point precision
        problems.

        No new tests.

        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/FractionalLayoutUnit.h: Added.

2012-02-10  Adam Langley  <agl@chromium.org>

        Don't lowercase ping URLs.

        Previously, ping URLs would be lowercased when splitting them apart.
        URLs are not, however, case-insensitive.

        https://bugs.webkit.org/show_bug.cgi?id=78371

        Reviewed by Tony Chang.

        * html/HTMLAnchorElement.cpp:
        (WebCore::HTMLAnchorElement::sendPings): Don't lowercase URL.

2012-02-10  Ojan Vafai  <ojan@chromium.org>

        flex-pack:center and flex-item-align:center should do true centering
        https://bugs.webkit.org/show_bug.cgi?id=77385

        Reviewed by Tony Chang.

        Also, removed passing totalPositiveFlexibility around. We don't
        need to know about positive/negative flex once we run the flexing algorithm.
        We used to need to know this in order to flex margins, but margins can
        no longer be flexed.

        Test: css3/flexbox/true-centering.html

        * rendering/RenderFlexibleBox.cpp:
        (WebCore::RenderFlexibleBox::layoutFlexItems):
        (WebCore::initialPackingOffset):
        (WebCore::packingSpaceBetweenChildren):
        (WebCore::RenderFlexibleBox::layoutAndPlaceChildren):
        (WebCore::RenderFlexibleBox::layoutColumnReverse):
        * rendering/RenderFlexibleBox.h:
        (RenderFlexibleBox):

2012-02-10  Mark Hahnenberg  <mhahnenberg@apple.com>

        Split MarkedSpace into destructor and destructor-free subspaces
        https://bugs.webkit.org/show_bug.cgi?id=77761

        Reviewed by Geoffrey Garen.

        No new tests.

        * bindings/js/JSDOMWindowShell.cpp: Removed old operator new, which was just used in the create
        function so that we can use allocateCell instead.
        (WebCore):
        * bindings/js/JSDOMWindowShell.h:
        (WebCore::JSDOMWindowShell::create):
        (JSDOMWindowShell):
        * bindings/scripts/CodeGeneratorJS.pm: Added destructor back to root JS DOM nodes (e.g. JSNode, etc)
        because their destroy functions need to be called, so we don't want the NeedsDestructor struct to 
        think they don't need destruction due to having empty/trivial destructors.
        Removed ASSERT_HAS_TRIVIAL_DESTRUCTOR from all JS DOM wrapper auto-generated objects because their 
        ancestors now have non-trivial destructors. 
        (GenerateHeader):
        (GenerateImplementation):
        (GenerateConstructorDefinition):

2012-02-10  Anders Carlsson  <andersca@apple.com>

        Remove a bunch of unused ScrollableArea member functions
        https://bugs.webkit.org/show_bug.cgi?id=78388

        Reviewed by Beth Dakin.

        * platform/ScrollableArea.cpp:
        * platform/ScrollableArea.h:

2012-02-10  Pavel Podivilov  <podivilov@chromium.org>

        Fix a few typos in IDL exception names.
        https://bugs.webkit.org/show_bug.cgi?id=78356

        Reviewed by Adam Barth.

        * dom/Node.idl:
        * notifications/NotificationCenter.idl:
        * page/Navigator.idl:

2012-02-10  Benjamin Poulain  <bpoulain@apple.com>

        DefaultLocalizationStrategy::htmlSelectMultipleItems() should use size_t instead of int
        https://bugs.webkit.org/show_bug.cgi?id=78374

        Reviewed by Joseph Pecoraro.

        The value comes from size_t and is converted to int for no good reason. We should use
        size_t.

        * platform/DefaultLocalizationStrategy.cpp:
        (WebCore::DefaultLocalizationStrategy::htmlSelectMultipleItems):
        * platform/DefaultLocalizationStrategy.h:
        (DefaultLocalizationStrategy):

2012-02-10  Anders Carlsson  <andersca@apple.com>

        More ScrollableArea cleanup
        https://bugs.webkit.org/show_bug.cgi?id=78383

        Reviewed by Beth Dakin.

        Get rid of setScrollOriginX and setScrollOriginY. Make ScrollableArea::setScrollOrigin private.

        * platform/ScrollView.cpp:
        (WebCore::ScrollView::updateScrollbars):
        * platform/ScrollableArea.cpp:
        (WebCore::ScrollableArea::setScrollOrigin):
        * platform/ScrollableArea.h:
        (ScrollableArea):

2012-02-10  Kentaro Hara  <haraken@chromium.org>

        Rename [JSCustomPrototypePutDelegate] to [JSCustomNamedGetterOnPrototype]
        https://bugs.webkit.org/show_bug.cgi?id=78353

        Reviewed by Adam Barth.

        [JSCustomPrototypePutDelegate] is used to write custom code for named
        getters on a prototype interface. "PutDelegate" is just a method name
        in implementation and not so descriptive. This patch renames it to
        [JSCustomNamedGetterOnPrototype]. This is also for naming consistency
        with [CustomNamedGetter].

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateHeader):
        (GenerateImplementation):
        * page/Location.idl:

2012-02-10  Enrica Casucci  <enrica@apple.com>

        Refactor Mac platform implementation of the Pasteboard class to use Platform Strategies.
        https://bugs.webkit.org/show_bug.cgi?id=78282

        This patch removes any accesss to the NSPasteboard object from the Pasteboard class which
        now makes use of a new pasteboardStrategy object that is implemented both in WebKit and
        WebKit2. The actual access to NSPasteboard is now performed inside the PlatformPasteboard
        class. Currently both WebKit and WebKit2 use the same implementation of the PasteboardStrategy
        interface but this one more step in the direction of removing access to NSPasteboard from
        the WebProcess.
        As part of the refactoring the I've reduced to a minimum the use of OBJ-C classes.
        
        Reviewed by Anders Carlsson.

        No new tests. No change in behavior, just code refactoring.

        * WebCore.exp.in: Added exported class PlatformPasteboard.
        * WebCore.xcodeproj/project.pbxproj: Added new files to the build.
        * editing/mac/EditorMac.mm:
        (WebCore::Editor::writeSelectionToPasteboard): New method signature that doesn't use OBJ-C types.
        * platform/Pasteboard.h:

        * platform/PasteboardStrategy.h: Added PasteboardStrategy abstract class.
        * platform/PlatformPasteboard.h: Added. This class implements access to NSPasteboard.
        * platform/PlatformStrategies.h:
        (WebCore::PlatformStrategies::pasteboardStrategy): Added.
        * platform/mac/DragDataMac.mm:
        (WebCore::DragData::canSmartReplace):
        (WebCore::insertablePasteboardTypes): 
        (WebCore::DragData::asURL):
        * platform/mac/PasteboardMac.mm:
        (WebCore::selectionPasteboardTypes): Changed to use Vector<String> instead of NSArray.
        (WebCore::writableTypesForURL): Ditto.
        (WebCore::createWritableTypesForImage): Ditto.
        (WebCore::writableTypesForImage): Ditto.
        (WebCore::Pasteboard::Pasteboard): Removed access to NSPasteboard.
        (WebCore::Pasteboard::clear): Modified to use platformStrategies()->pasteboardStrategy().
        (WebCore::Pasteboard::writeSelectionForTypes): Ditto.
        (WebCore::Pasteboard::writePlainText): Ditto.
        (WebCore::Pasteboard::writeSelection): Ditto.
        (WebCore::writeURLForTypes): Ditto.
        (WebCore::Pasteboard::writeURL): Ditto.
        (WebCore::writeFileWrapperAsRTFDAttachment): Ditto.
        (WebCore::Pasteboard::writeImage): Ditto.
        (WebCore::Pasteboard::writeClipboard): Ditto.
        (WebCore::Pasteboard::canSmartReplace): Ditto.
        (WebCore::Pasteboard::plainText): Ditto.
        (WebCore::documentFragmentWithRTF): Ditto.
        (WebCore::Pasteboard::documentFragment): Ditto.
        * platform/mac/PlatformPasteboardMac.mm: Added.
        (WebCore::PlatformPasteboard::PlatformPasteboard):
        (WebCore::PlatformPasteboard::getTypes):
        (WebCore::PlatformPasteboard::bufferForType):
        (WebCore::PlatformPasteboard::getPathnamesForType):
        (WebCore::PlatformPasteboard::stringForType):
        (WebCore::PlatformPasteboard::copy):
        (WebCore::PlatformPasteboard::setTypes):
        (WebCore::PlatformPasteboard::setBufferForType):
        (WebCore::PlatformPasteboard::setPathnamesForType):
        (WebCore::PlatformPasteboard::setStringForType):

2012-02-10  Kentaro Hara  <haraken@chromium.org>

        Rename [JSCustomGetOwnPropertySlotDelegate] to [JSCustomGetOwnPropertySlotAndDescriptor]
        https://bugs.webkit.org/show_bug.cgi?id=78352

        Reviewed by Adam Barth.

        [JSCustomGetOwnPropertySlotDelegate] is used for "flexibly customizable"
        named getter. It allows us to write custom code for getOwnPropertySlotDelegate()
        and getOwnPropertyDescriptorDelegate(). To clarify that, we can rename
        [JSCustomGetOwnPropertySlotDelegate] to [JSCustomGetOwnPropertySlotAndDescriptor].

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateGetOwnPropertySlotBody):
        (GenerateGetOwnPropertyDescriptorBody):
        (GenerateHeader):
        (GenerateImplementation):

        * html/HTMLAppletElement.idl:
        * html/HTMLEmbedElement.idl:
        * html/HTMLObjectElement.idl:
        * page/History.idl:
        * page/Location.idl:
        * workers/WorkerContext.idl:

2012-02-10  Anders Carlsson  <andersca@apple.com>

        Minor ScrollAnimatorMac cleanup
        https://bugs.webkit.org/show_bug.cgi?id=78375

        Reviewed by Beth Dakin.

        Get rid of adjustScrollXPositionIfNecessary and adjustScrollYPositionIfNecessary.
        Also, reduce nesting in willAdd/didAdd functions by using early returns.

        * platform/mac/ScrollAnimatorMac.h:
        (ScrollAnimatorMac):
        * platform/mac/ScrollAnimatorMac.mm:
        (WebCore::ScrollAnimatorMac::didAddVerticalScrollbar):
        (WebCore::ScrollAnimatorMac::willRemoveVerticalScrollbar):
        (WebCore::ScrollAnimatorMac::didAddHorizontalScrollbar):
        (WebCore::ScrollAnimatorMac::willRemoveHorizontalScrollbar):
        (WebCore::ScrollAnimatorMac::immediateScrollBy):

2012-02-10  Anders Carlsson  <andersca@apple.com>

        Minor ScrollableArea cleanup
        https://bugs.webkit.org/show_bug.cgi?id=78372

        Reviewed by Beth Dakin.

        Get rid of scrollToXOffsetWithoutAnimation and scrollToYOffsetWithoutAnimation.

        * platform/ScrollableArea.cpp:
        (WebCore::ScrollableArea::scrollToOffsetWithoutAnimation):
        * platform/ScrollableArea.h:
        * rendering/RenderListBox.cpp:
        (WebCore::RenderListBox::computeLogicalHeight):
        (WebCore::RenderListBox::scrollToRevealElementAtListIndex):
        (WebCore::RenderListBox::setScrollTop):

2012-02-10  Benjamin Poulain  <bpoulain@apple.com>

        [Mac] DYLIB_INSTALL_NAME_BASE should not be prefixed by the SDKROOT
        https://bugs.webkit.org/show_bug.cgi?id=78320

        Reviewed by Joseph Pecoraro.

        <rdar://problem/10839750>

        * Configurations/WebCore.xcconfig:

2012-02-10  Anders Carlsson  <andersca@apple.com>

        Update the non-fast-scrollable region for subframe layout as well
        https://bugs.webkit.org/show_bug.cgi?id=78366
        <rdar://problem/10844064>

        Reviewed by Beth Dakin.

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::computeNonFastScrollableRegion):
        Move the non-fast-scrollable region computation out into a new function.

        (WebCore::ScrollingCoordinator::frameViewLayoutUpdated):
        Always recompute the non-fast-scrollable region whenever a frame view's layout is updated,
        not just the main frame.

2012-02-09  Chris Marrin  <cmarrin@apple.com>

        Implement hardware animation of CSS filters
        https://bugs.webkit.org/show_bug.cgi?id=78155

        Added logic to PlatformCAAnimation to return enough information
        to GraphicsLayerCA to be able to construct a keyPath animation
        for each filter property. Some filters need to animate multiple
        properties per filter, so PlatformCAAnimation also returns the number
        of properties per filter and then an animation is constructed for 
        each one. Also added all the support logic to handle hardware filter
        animation in the higher level logic, just like we do for transforms and
        opacity.

        Also stubbed out new PlatformCAAnimation functions for Windows. We don't yet
        support hardware filters on Windows.

        Reviewed by Dean Jackson.

        Tests: css3/filters/filter-animation-from-none-hw.html
               css3/filters/filter-animation-from-none-multi-hw.html
               css3/filters/filter-animation-from-none-multi.html
               css3/filters/filter-animation-hw.html
               css3/filters/filter-animation-multi-hw.html
               css3/filters/filter-animation-multi.html

        * page/animation/AnimationBase.cpp:
        (WebCore):
        (PropertyWrapperAcceleratedFilter):
        (WebCore::PropertyWrapperAcceleratedFilter::PropertyWrapperAcceleratedFilter):
        (WebCore::PropertyWrapperAcceleratedFilter::animationIsAccelerated):
        (WebCore::PropertyWrapperAcceleratedFilter::blend):
        (WebCore::AnimationBase::ensurePropertyMap):
        * platform/graphics/GraphicsLayer.cpp:
        (WebCore):
        (WebCore::filterOperationsAt):
        (WebCore::GraphicsLayer::validateFilterOperations):
        * platform/graphics/GraphicsLayer.h:
        (WebCore):
        (FilterAnimationValue):
        (WebCore::FilterAnimationValue::FilterAnimationValue):
        (WebCore::FilterAnimationValue::clone):
        (WebCore::FilterAnimationValue::value):
        (GraphicsLayer):
        * platform/graphics/GraphicsLayerClient.h:
        * platform/graphics/ca/GraphicsLayerCA.cpp:
        (WebCore::propertyIdToString):
        (WebCore::GraphicsLayerCA::moveOrCopyAnimations):
        (WebCore::GraphicsLayerCA::addAnimation):
        (WebCore::GraphicsLayerCA::ensureStructuralLayer):
        (WebCore::GraphicsLayerCA::createAnimationFromKeyframes):
        (WebCore::GraphicsLayerCA::appendToUncommittedAnimations):
        (WebCore):
        (WebCore::GraphicsLayerCA::createFilterAnimationsFromKeyframes):
        (WebCore::GraphicsLayerCA::createBasicAnimation):
        (WebCore::GraphicsLayerCA::createKeyframeAnimation):
        (WebCore::GraphicsLayerCA::setFilterAnimationEndpoints):
        (WebCore::GraphicsLayerCA::setFilterAnimationKeyframes):
        (WebCore::GraphicsLayerCA::swapFromOrToTiledLayer):
        (WebCore::GraphicsLayerCA::cloneLayer):
        * platform/graphics/ca/GraphicsLayerCA.h:
        (GraphicsLayerCA):
        * platform/graphics/ca/PlatformCAAnimation.h:
        (PlatformCAAnimation):
        * platform/graphics/ca/mac/PlatformCAAnimationMac.mm:
        (PlatformCAAnimation::setFromValue):
        (PlatformCAAnimation::setToValue):
        (PlatformCAAnimation::setValues):
        (PlatformCAAnimation::numAnimatedFilterProperties):
        (PlatformCAAnimation::animatedFilterPropertyName):
        * platform/graphics/ca/win/PlatformCAAnimationWin.cpp:
        (PlatformCAAnimation::setFromValue):
        (PlatformCAAnimation::setToValue):
        (PlatformCAAnimation::setValues):
        (PlatformCAAnimation::numAnimatedFilterProperties):
        (PlatformCAAnimation::animatedFilterPropertyName):
        * platform/graphics/filters/FilterOperation.h:
        (FilterOperation):
        (WebCore::FilterOperation::isDefault):
        (DefaultFilterOperation):
        (WebCore::DefaultFilterOperation::create):
        (WebCore::DefaultFilterOperation::operator==):
        (WebCore::DefaultFilterOperation::isDefault):
        (WebCore::DefaultFilterOperation::DefaultFilterOperation):
        (WebCore):
        * rendering/RenderLayer.h:
        (WebCore::RenderLayer::hasFilter):
        (RenderLayer):
        * rendering/RenderLayerBacking.cpp:
        (WebCore::RenderLayerBacking::startAnimation):
        (WebCore::RenderLayerBacking::startTransition):
        (WebCore::RenderLayerBacking::graphicsLayerToCSSProperty):
        (WebCore::RenderLayerBacking::cssToGraphicsLayerProperty):

2012-02-10  Peter Rybin  <peter.rybin@gmail.com>

        Web Inspector: CodeGeneratorInspector.py: properly resolve output types of commands
        https://bugs.webkit.org/show_bug.cgi?id=78025

        Reviewed by Vsevolod Vlasov.

        Code for generating ad-hoc types is added. It was reused from event
        generator part.

        * inspector/CodeGeneratorInspector.py:
        (Generator.process_event):
        (Generator.process_command):
        (Generator.resolve_type_and_generate_ad_hoc):
        (Generator.resolve_type_and_generate_ad_hoc.AdHocTypeContext):
        (Generator.resolve_type_and_generate_ad_hoc.AdHocTypeContext.get_type_name_fix):
        (Generator.resolve_type_and_generate_ad_hoc.AdHocTypeContext.get_type_name_fix.NameFix):
        (Generator.resolve_type_and_generate_ad_hoc.AdHocTypeContext.get_type_name_fix.NameFix.output_comment):
        (Generator.resolve_type_and_generate_ad_hoc.AdHocTypeContext.add_type):
        (Generator.resolve_type_and_generate_ad_hoc.InterfaceForwardListener):
        (Generator.resolve_type_and_generate_ad_hoc.InterfaceForwardListener.add_type_data):
        (Generator.resolve_type_and_generate_ad_hoc.InterfaceResolveContext):
        (Generator.resolve_type_and_generate_ad_hoc.InterfaceGenerateContext):
        (Generator):

2012-02-10  Kentaro Hara  <haraken@chromium.org>

        Rename [CustomPropertyNames] to [CustomEnumerateProperty]
        https://bugs.webkit.org/show_bug.cgi?id=78351

        Reviewed by Adam Barth.

        This patch renames [CustomPropertyNames] to [CustomEnumerateProperty],
        for clarification and for naming consistency with [CustomDeleteProperty].

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateHeader):
        (GenerateImplementation):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateHeaderNamedAndIndexedPropertyAccessors):
        (GenerateImplementationNamedPropertyGetter):

        * css/CSSStyleDeclaration.idl:
        * dom/DOMStringMap.idl:
        * page/DOMWindow.idl:
        * page/History.idl:
        * page/Location.idl:
        * storage/Storage.idl:

2012-02-09  Antti Koivisto  <antti@apple.com>

        Use underlying property set to refcount PropertySetCSSStyleDeclaration
        https://bugs.webkit.org/show_bug.cgi?id=78257

        Reviewed by Andreas Kling.

        Clean up the PropertySetCSSStyleDeclaration refcounting. PropertySetCSSStyleDeclaration now
        forwards the ref/deref to the underlying StylePropertySet.

        Also made CSSComputedStyleDeclaration construction use the standard create() pattern.

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::CSSComputedStyleDeclaration::ref):
        (WebCore):
        (WebCore::CSSComputedStyleDeclaration::deref):
        * css/CSSComputedStyleDeclaration.h:
        (WebCore::CSSComputedStyleDeclaration::create):
        (CSSComputedStyleDeclaration):
        (WebCore):
        * css/CSSStyleDeclaration.h:
        (CSSStyleDeclaration):
        * css/StylePropertySet.cpp:
        (WebCore::PropertySetCSSStyleDeclaration::PropertySetCSSStyleDeclaration):
        (WebCore):
        (WebCore::StylePropertySet::~StylePropertySet):
        (WebCore::StylePropertySet::ensureCSSStyleDeclaration):
        (WebCore::PropertySetCSSStyleDeclaration::makeMutable):
        * css/StylePropertySet.h:
        * editing/ApplyStyleCommand.cpp:
        (WebCore::ApplyStyleCommand::splitAncestorsWithUnicodeBidi):
        (WebCore::ApplyStyleCommand::removeEmbeddingUpToEnclosingBlock):
        (WebCore::highestEmbeddingAncestor):
        (WebCore::ApplyStyleCommand::computedFontSize):
        * editing/EditingStyle.cpp:
        (WebCore::EditingStyle::init):
        (WebCore::EditingStyle::removeStyleAddedByNode):
        (WebCore::EditingStyle::removeStyleConflictingWithStyleOfNode):
        (WebCore::EditingStyle::triStateOfStyle):
        (WebCore::EditingStyle::styleIsPresentInComputedStyleOfNode):
        (WebCore::EditingStyle::mergeStyleFromRulesForSerialization):
        (WebCore::backgroundColorInEffect):
        * editing/Editor.cpp:
        (WebCore::Editor::textDirectionForSelection):
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::getComputedStyleForNode):
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::getComputedStyle):
        * svg/SVGAnimateElement.cpp:
        (WebCore::getPropertyValue):
        * svg/animation/SMILTimeContainer.cpp:
        (WebCore::SMILTimeContainer::baseValueFor):

2012-02-10  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: [TextPrompt] TAB should complete suggestions up to their common prefix in Console
        https://bugs.webkit.org/show_bug.cgi?id=78236

        Reviewed by Vsevolod Vlasov.

        * inspector/front-end/TextPrompt.js:
        (WebInspector.TextPrompt.prototype._completionsReady):
        (WebInspector.TextPrompt.prototype._completeCommonPrefix):
        (WebInspector.TextPrompt.prototype.acceptSuggestion):
        (WebInspector.TextPrompt.prototype.tabKeyPressed):

2012-02-10  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: implement undo for setOuterHTML via undo-ing nested primitive commands.
        https://bugs.webkit.org/show_bug.cgi?id=78346

        Reviewed by Yury Semikhatsky.

        Tests: inspector/elements/undo-set-outer-html-2.html
               inspector/elements/undo-set-outer-html.html

        * inspector/DOMEditor.cpp:
        (WebCore::DOMEditor::RemoveChildAction::RemoveChildAction):
        (WebCore::DOMEditor::InsertBeforeAction::InsertBeforeAction):
        (WebCore::DOMEditor::InsertBeforeAction::undo):
        (WebCore::DOMEditor::RemoveAttributeAction::RemoveAttributeAction):
        (WebCore::DOMEditor::SetAttributeAction::SetAttributeAction):
        (WebCore::DOMEditor::SetOuterHTMLAction::SetOuterHTMLAction):
        (WebCore::DOMEditor::SetOuterHTMLAction::perform):
        (WebCore::DOMEditor::SetOuterHTMLAction::undo):
        (DOMEditor::SetOuterHTMLAction):
        (WebCore::DOMEditor::ReplaceWholeTextAction::ReplaceWholeTextAction):
        (DOMEditor::ReplaceChildNodeAction):
        (WebCore::DOMEditor::ReplaceChildNodeAction::ReplaceChildNodeAction):
        (WebCore::DOMEditor::ReplaceChildNodeAction::perform):
        (WebCore::DOMEditor::ReplaceChildNodeAction::undo):
        (WebCore):
        (DOMEditor::SetNodeValueAction):
        (WebCore::DOMEditor::SetNodeValueAction::SetNodeValueAction):
        (WebCore::DOMEditor::SetNodeValueAction::perform):
        (WebCore::DOMEditor::SetNodeValueAction::undo):
        (WebCore::DOMEditor::insertBefore):
        (WebCore::DOMEditor::removeChild):
        (WebCore::DOMEditor::setAttribute):
        (WebCore::DOMEditor::removeAttribute):
        (WebCore::DOMEditor::setOuterHTML):
        (WebCore::DOMEditor::replaceWholeText):
        (WebCore::DOMEditor::replaceChild):
        (WebCore::DOMEditor::setNodeValue):
        (WebCore::populateErrorString):
        * inspector/DOMEditor.h:
        (DOMEditor):
        * inspector/DOMPatchSupport.cpp:
        (WebCore::DOMPatchSupport::patchDocument):
        (WebCore):
        (WebCore::DOMPatchSupport::DOMPatchSupport):
        (WebCore::DOMPatchSupport::patchNode):
        (WebCore::DOMPatchSupport::innerPatchNode):
        (WebCore::DOMPatchSupport::innerPatchChildren):
        (WebCore::DOMPatchSupport::insertBeforeAndMarkAsUsed):
        (WebCore::DOMPatchSupport::removeChildAndMoveToNew):
        * inspector/DOMPatchSupport.h:
        (WebCore):
        (DOMPatchSupport):
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::StyleSheetAction::perform):
        (WebCore::InspectorCSSAgent::StyleSheetAction::undo):
        (InspectorCSSAgent::StyleSheetAction):
        (WebCore::InspectorCSSAgent::SetStyleSheetTextAction::perform):
        (WebCore::InspectorCSSAgent::SetStyleSheetTextAction::undo):
        (WebCore::InspectorCSSAgent::SetPropertyTextAction::perform):
        (WebCore::InspectorCSSAgent::SetPropertyTextAction::undo):
        (WebCore::InspectorCSSAgent::TogglePropertyAction::perform):
        (WebCore::InspectorCSSAgent::TogglePropertyAction::undo):
        (WebCore::InspectorCSSAgent::setStyleSheetText):
        (WebCore::InspectorCSSAgent::setPropertyText):
        (WebCore::InspectorCSSAgent::toggleProperty):
        (WebCore::InspectorCSSAgent::assertStyleSheetForId):
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::toErrorString):
        (WebCore):
        (WebCore::InspectorDOMAgent::setAttributesAsText):
        (WebCore::InspectorDOMAgent::setOuterHTML):
        (WebCore::InspectorDOMAgent::undo):
        * inspector/InspectorDOMAgent.h:
        (InspectorDOMAgent):
        * inspector/InspectorHistory.cpp:
        (WebCore::InspectorHistory::perform):
        (WebCore::InspectorHistory::undo):
        * inspector/InspectorHistory.h:
        (WebCore):
        (Action):
        (InspectorHistory):
        * inspector/InspectorPageAgent.cpp:
        (WebCore::InspectorPageAgent::setDocumentContent):
        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyle::setPropertyText):
        (WebCore::InspectorStyle::toggleProperty):
        (WebCore::InspectorStyleSheet::setPropertyText):
        (WebCore::InspectorStyleSheet::toggleProperty):
        * inspector/InspectorStyleSheet.h:
        (InspectorStyle):
        (InspectorStyleSheet):

2012-02-10  Kentaro Hara  <haraken@chromium.org>

        Replace [CustomArgumentHandling] with [CallWith=ScriptArguments|CallStack]
        https://bugs.webkit.org/show_bug.cgi?id=78327

        Reviewed by Adam Barth.

        This patch replaces [CustomArgumentHandling] with [CallWith=ScriptArguments|CallStack],
        and removes [CustomArgumentHandling].

        Test: bindings/scripts/test/TestObj.idl

        * bindings/scripts/CodeGeneratorJS.pm: Modified to replace
        [CustomArgumentHandling] with [CallWith=ScriptArguments|CallStack].
        (GenerateCallWith):
        (GenerateParametersCheck):
        * bindings/scripts/CodeGeneratorV8.pm: Ditto.
        (GenerateCallWith):
        * bindings/scripts/CodeGeneratorGObject.pm: Ditto.
        (SkipFunction):
        (GenerateFunction):
        * bindings/scripts/CodeGeneratorCPP.pm: Simply removed [CustomArgumentHandling]
        from the skipped list. By this fix, CodeGeneratorCPP.pm will generate
        meaningless code for attributes or methods which was previously marked as
        [CustomArgumentHandling], but this change will be harmless.
        (ShouldSkipType):

        * bindings/v8/custom/V8ConsoleCustom.cpp: Changed the argument order.
        (WebCore::V8Console::assertCallback):
        * page/Console.cpp: Ditto.
        (WebCore::Console::assertCondition):
        (WebCore::Console::timeEnd):
        * page/Console.h: Ditto.
        (Console):

        * bindings/scripts/test/TestObj.idl: Added test cases for [CallWith=ScriptArguments|CallStack].

        * bindings/scripts/test/CPP/WebDOMTestObj.cpp: Updated run-bindings-tests results.
        (WebDOMTestObj::withScriptArgumentsAndCallStackAttribute):
        (WebDOMTestObj::setWithScriptArgumentsAndCallStackAttribute):
        (WebDOMTestObj::withScriptArgumentsAndCallStack):
        * bindings/scripts/test/CPP/WebDOMTestObj.h:
        * bindings/scripts/test/GObject/WebKitDOMTestObj.cpp:
        (webkit_dom_test_obj_with_script_arguments_and_call_stack):
        (webkit_dom_test_obj_get_with_script_arguments_and_call_stack_attribute):
        (webkit_dom_test_obj_set_with_script_arguments_and_call_stack_attribute):
        (webkit_dom_test_obj_get_property):
        (webkit_dom_test_obj_class_init):
        * bindings/scripts/test/GObject/WebKitDOMTestObj.h:
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore):
        (WebCore::jsTestObjWithScriptArgumentsAndCallStackAttribute):
        (WebCore::setJSTestObjWithScriptArgumentsAndCallStackAttribute):
        (WebCore::jsTestObjPrototypeFunctionWithScriptArgumentsAndCallStack):
        * bindings/scripts/test/JS/JSTestObj.h:
        (WebCore):
        * bindings/scripts/test/ObjC/DOMTestObj.h:
        * bindings/scripts/test/ObjC/DOMTestObj.mm:
        (-[DOMTestObj withScriptArgumentsAndCallStackAttribute]):
        (-[DOMTestObj setWithScriptArgumentsAndCallStackAttribute:]):
        (-[DOMTestObj withScriptArgumentsAndCallStack]):
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore::TestObjInternal::withScriptArgumentsAndCallStackAttributeAttrGetter):
        (TestObjInternal):
        (WebCore::TestObjInternal::withScriptArgumentsAndCallStackAttributeAttrSetter):
        (WebCore::TestObjInternal::withScriptArgumentsAndCallStackCallback):
        (WebCore):
        (WebCore::ConfigureV8TestObjTemplate):

2012-02-10  Carlos Garcia Campos  <cgarcia@igalia.com>

        [GTK] KURL::fileSystemPath() doesn't work if uri contains #
        https://bugs.webkit.org/show_bug.cgi?id=78339

        Reviewed by Philippe Normand.

        * platform/gtk/KURLGtk.cpp:
        (WebCore::KURL::fileSystemPath): Use GFile API instead of
        g_filename_from_uri() to convert the uri to a local
        path. g_file_get_path() removes the anchor from the uri and
        returns a valid path instead of NULL.

2012-02-10  Pablo Flouret  <pablof@motorola.com>

        CodeGeneratorJS doesn't always generate visitChildren() implementation when required
        https://bugs.webkit.org/show_bug.cgi?id=78336

        Reviewed by Kentaro Hara.
        
        In an IDL for an interface that declares no functions, but has
        attributes with [CachedAttribute], the implementation of visitChildren()
        is not generated by the JSC code generator.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateImplementation):
        * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp:
        (WebCore::JSTestSerializedScriptValueInterface::visitChildren):
        (WebCore):

2012-02-10  Noel Gordon  <noel.gordon@gmail.com>

        [chromium] Increase JPEG decoding performance some more
        https://bugs.webkit.org/show_bug.cgi?id=78323

        Reviewed by Adam Barth.

        Increase JPEG image decoding speed by another 9% (avg) according to libjpeg-turbo tjbench.

        No new tests. Covered by many existing tests, all requiring subsequent rebaselines.

        * platform/image-decoders/jpeg/JPEGImageDecoder.cpp:
        (dctMethod): Fast decode on the jpeg-turbo using ports (Chrome Android, Chrome, Chromium).
        (WebCore::JPEGImageReader::decode): Select DCT method via a helper routine.

2012-02-10  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: FileSelector should not depend on DebuggerPresentationModel.
        https://bugs.webkit.org/show_bug.cgi?id=78337

        Reviewed by Pavel Feldman.

        * inspector/front-end/ScriptsNavigator.js:
        (WebInspector.ScriptsNavigator):
        (WebInspector.ScriptsNavigator.prototype._showScriptFoldersSettingChanged):
        (WebInspector.ScriptsNavigator.prototype.reset):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._reset):
        (WebInspector.ScriptsPanel.FileSelector.prototype.replaceUISourceCodes):
        (WebInspector.ScriptsPanel.FileSelector.prototype.reset):
        (WebInspector.ScriptsPanel.ComboBoxFileSelector):
        (WebInspector.ScriptsPanel.ComboBoxFileSelector.prototype.reset):

2012-02-10  Kentaro Hara  <haraken@chromium.org>

        Remove [ConvertingNullStringTo] from CloseEvent.idl
        https://bugs.webkit.org/show_bug.cgi?id=78328

        Reviewed by Adam Barth.

        In CloseEvent.idl, [ConvertingNullStringTo] is a typo of [ConvertNullStringTo],
        (although in bug 78108, [ConvertNullStringTo] was renamed to [TreatReturnedNullStringAs]).

        Anyway, the spec says that "The reason attribute must return the value it was
        initialized to. When the object is created, this attribute must be initialized to empty string."
        http://dev.w3.org/html5/websockets/#event-definitions
        Thus, this patch removes [ConvertingNullStringTo] from CloseEvent.idl.

        Test: fast/events/constructors/close-event-constructor.html

        * websockets/CloseEvent.idl:

2012-02-10  Pavel Feldman  <pfeldman@google.com>

        [Qt] REGRESSION(r107242): It made 5 inspector tests crash in debug mode
        https://bugs.webkit.org/show_bug.cgi?id=78330

        Reviewed by Yury Semikhatsky.

        * inspector/DOMPatchSupport.cpp:
        (WebCore::DOMPatchSupport::innerPatchChildren):

2012-02-09  Andrey Kosyakov  <caseq@chromium.org>

        Web Inspector: [refactoring] TimelineModel should not depend on TimelinePanel
        https://bugs.webkit.org/show_bug.cgi?id=78254

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel):
        (WebInspector.TimelinePanel.prototype._loadFromFile):
        (WebInspector.TimelinePanel.prototype._toggleTimelineButtonClicked):
        (WebInspector.TimelinePanel.prototype._onTimelineEventRecorded):
        (WebInspector.TimelinePanel.prototype._clearPanel):
        (WebInspector.TimelinePanel.prototype._onRecordsCleared):
        (WebInspector.TimelineModel):
        (WebInspector.TimelineModel.prototype.startRecord):
        (WebInspector.TimelineModel.prototype.stopRecord):
        (WebInspector.TimelineModel.prototype._onRecordAdded):
        (WebInspector.TimelineModel.prototype._addRecord):
        (WebInspector.TimelineModel.prototype._loadNextChunk):
        (WebInspector.TimelineModel.prototype._loadFromFile):
        (WebInspector.TimelineModel.prototype._reset):

2012-02-09  Kentaro Hara  <haraken@chromium.org>

        Unreviewed, rolling out r107368.
        http://trac.webkit.org/changeset/107368
        https://bugs.webkit.org/show_bug.cgi?id=78327

        break GTK build

        * bindings/scripts/CodeGeneratorCPP.pm:
        (ShouldSkipType):
        * bindings/scripts/CodeGeneratorGObject.pm:
        (SkipFunction):
        (GenerateFunction):
        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateCallWith):
        (GenerateParametersCheck):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateFunctionCallback):
        (GenerateCallWith):
        (GenerateFunctionCallString):
        * bindings/scripts/test/CPP/WebDOMTestObj.cpp:
        * bindings/scripts/test/CPP/WebDOMTestObj.h:
        * bindings/scripts/test/GObject/WebKitDOMTestObj.cpp:
        (webkit_dom_test_obj_get_property):
        (webkit_dom_test_obj_class_init):
        * bindings/scripts/test/GObject/WebKitDOMTestObj.h:
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore):
        (WebCore::jsTestObjPrototypeFunctionCustomArgsAndException):
        * bindings/scripts/test/JS/JSTestObj.h:
        (WebCore):
        * bindings/scripts/test/ObjC/DOMTestObj.h:
        * bindings/scripts/test/ObjC/DOMTestObj.mm:
        (-[DOMTestObj customArgsAndException:]):
        * bindings/scripts/test/TestObj.idl:
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore::TestObjInternal::customArgsAndExceptionCallback):
        (TestObjInternal):
        (WebCore):
        (WebCore::ConfigureV8TestObjTemplate):
        * bindings/v8/custom/V8ConsoleCustom.cpp:
        (WebCore::V8Console::assertCallback):
        * page/Console.cpp:
        (WebCore::Console::assertCondition):
        (WebCore::Console::timeEnd):
        * page/Console.h:
        (Console):
        * page/Console.idl:

2012-02-09  Zoltan Herczeg  <zherczeg@webkit.org>

        Heap-buffer-overflow in WebCore::CSSParser::lex
        https://bugs.webkit.org/show_bug.cgi?id=77402

        Reviewed by Antti Koivisto.

        Comments should check only a single \0 terminator.

        Test: fast/css/parsing-css-comment.html

        * css/CSSParser.cpp:
        (WebCore::CSSParser::lex):

2012-02-09  Kentaro Hara  <haraken@chromium.org>

        Replace [CustomArgumentHandling] with [CallWith=ScriptArguments|CallStack]
        https://bugs.webkit.org/show_bug.cgi?id=78327

        Reviewed by Adam Barth.

        This patch replaces [CustomArgumentHandling] with [CallWith=ScriptArguments|CallStack],
        and removes [CustomArgumentHandling].

        Test: bindings/scripts/test/TestObj.idl

        * bindings/scripts/CodeGeneratorJS.pm: Modified to replace
        [CustomArgumentHandling] with [CallWith=ScriptArguments|CallStack].
        (GenerateCallWith):
        (GenerateParametersCheck):
        * bindings/scripts/CodeGeneratorV8.pm: Ditto.
        (GenerateCallWith):
        * bindings/scripts/CodeGeneratorCPP.pm: Simply removed [CustomArgumentHandling]
        from the skipped list. By this fix, CodeGeneratorCPP.pm will generate
        meaningless code for attributes or methods which was previously marked as
        [CustomArgumentHandling], but this change will be harmless.
        (ShouldSkipType):
        * bindings/scripts/CodeGeneratorGObject.pm: Ditto.
        (SkipFunction):
        (GenerateFunction):

        * bindings/v8/custom/V8ConsoleCustom.cpp: Changed the argument order.
        (WebCore::V8Console::assertCallback):
        * page/Console.cpp: Ditto.
        (WebCore::Console::assertCondition):
        (WebCore::Console::timeEnd):
        * page/Console.h: Ditto.
        (Console):

        * bindings/scripts/test/TestObj.idl: Added test cases for [CallWith=ScriptArguments|CallStack].

        * bindings/scripts/test/CPP/WebDOMTestObj.cpp: Updated run-bindings-tests results.
        (WebDOMTestObj::withScriptArgumentsAndCallStackAttribute):
        (WebDOMTestObj::setWithScriptArgumentsAndCallStackAttribute):
        (WebDOMTestObj::withScriptArgumentsAndCallStack):
        * bindings/scripts/test/CPP/WebDOMTestObj.h:
        * bindings/scripts/test/GObject/WebKitDOMTestObj.cpp:
        (webkit_dom_test_obj_with_script_arguments_and_call_stack):
        (webkit_dom_test_obj_get_with_script_arguments_and_call_stack_attribute):
        (webkit_dom_test_obj_set_with_script_arguments_and_call_stack_attribute):
        (webkit_dom_test_obj_get_property):
        (webkit_dom_test_obj_class_init):
        * bindings/scripts/test/GObject/WebKitDOMTestObj.h:
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore):
        (WebCore::jsTestObjWithScriptArgumentsAndCallStackAttribute):
        (WebCore::setJSTestObjWithScriptArgumentsAndCallStackAttribute):
        (WebCore::jsTestObjPrototypeFunctionWithScriptArgumentsAndCallStack):
        * bindings/scripts/test/JS/JSTestObj.h:
        (WebCore):
        * bindings/scripts/test/ObjC/DOMTestObj.h:
        * bindings/scripts/test/ObjC/DOMTestObj.mm:
        (-[DOMTestObj withScriptArgumentsAndCallStackAttribute]):
        (-[DOMTestObj setWithScriptArgumentsAndCallStackAttribute:]):
        (-[DOMTestObj withScriptArgumentsAndCallStack]):
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore::TestObjInternal::withScriptArgumentsAndCallStackAttributeAttrGetter):
        (TestObjInternal):
        (WebCore::TestObjInternal::withScriptArgumentsAndCallStackAttributeAttrSetter):
        (WebCore::TestObjInternal::withScriptArgumentsAndCallStackCallback):
        (WebCore):
        (WebCore::ConfigureV8TestObjTemplate):

2012-02-09  Adam Barth  <abarth@webkit.org>

        Dromaeo/dom-traverse.html should go fast
        https://bugs.webkit.org/show_bug.cgi?id=78307

        Reviewed by Eric Seidel.

        This patch improves Dromaeo/dom-traverse.html by roughly 2.5% by
        removing a branch.  Previously, we null-checked the result of
        V8DOMWrapper::getWrapper in a hot code path, but the only case where we
        return a non-empty wrapper comes from a cold code path.  By pushing the
        null check into the cold codepath, we eliminate the branch from the
        hot code path.

        This patch also annotates the branches in the hot code path with their
        likely outcome.  I didn't measure a statistically significant
        improvement with that aspect of the change, but it seems worthwhile.

        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateHeader):
        * bindings/v8/V8DOMWrapper.cpp:
        (WebCore::getExistingWrapperInline):
        (WebCore):
        (WebCore::V8DOMWrapper::getExistingWrapperSlow):
        (WebCore::V8DOMWrapper::getWrapperSlow):
        * bindings/v8/V8DOMWrapper.h:
        (WebCore::V8DOMWrapper::getExistingWrapper):
        (V8DOMWrapper):
        (WebCore::V8DOMWrapper::getWrapper):
        * bindings/v8/custom/V8NodeCustom.cpp:
        (WebCore::toV8Slow):

2012-02-09  Emil A Eklund  <eae@chromium.org>

        Convert Frame/FrameView to LayoutUnits in preparation for turning on subpixel layout
        https://bugs.webkit.org/show_bug.cgi?id=78311

        Reviewed by Eric Seidel.

        No new tests, no new functionality.

        * page/Frame.cpp:
        (WebCore::Frame::nodeImage):
        Pixel snap painting rect for image to ensure that it is painted aligned
        to device pixels. This avoids avoid unwanted anti-aliasing.

        * page/FrameView.cpp:
        (WebCore::FrameView::windowClipRectForLayer):
        Pixel snap clip rects as all window coordinates and sizes are exposed as
        integers.

        * page/GestureTapHighlighter.cpp:
        * page/Page.cpp:
        (WebCore::Page::addRelevantRepaintedObject):
        As the painting is done aligned on pixel boundaries we need to pixel snap
        the view rect when checking if it intersects the objects paint rect.

        * page/mac/FrameMac.mm:
        (WebCore::Frame::snapshotDragImage):
        (WebCore::Frame::nodeImage):
        Pixel snap painting rect for image to ensure that it is painted aligned
        to device pixels. This avoids avoid unwanted anti-aliasing.

        * page/win/FrameCGWin.cpp:
        (WebCore::Frame::nodeImage):
        Pixel snap painting rect for image to ensure that it is painted aligned
        to device pixels. This avoids avoid unwanted anti-aliasing.

        * rendering/LayoutTypes.h:
        (WebCore::pixelSnappedIntRect):
        (WebCore):
        No-op implementation of pixelSnappedIntRect for now.

2012-02-09  Kenichi Ishibashi  <bashi@chromium.org>

        Add WebSocket extension support
        https://bugs.webkit.org/show_bug.cgi?id=78079

        This patch introduces WebSocketExtensionDispatcher class, which creates client's
        Sec-WebSocket-Extensions header field and parses the server response.
        This patch doesn't add any actual extension, so no changes in behavior.

        Reviewed by Kent Tamura.

        No new tests except for chromium port.

        * CMakeLists.txt: Added WebSocketExtensionDispatcher.(cpp|h) and WebSocketExtensionProcessor.h.
        * GNUmakefile.list.am: Ditto.
        * Target.pri: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.vcproj/WebCore.vcproj: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * websockets/WebSocketExtensionDispatcher.cpp: Added.
        (WebCore):
        (ExtensionParser):
        (WebCore::ExtensionParser::ExtensionParser):
        (WebCore::ExtensionParser::currentToken):
        (WebCore::ExtensionParser::finished):
        (WebCore::ExtensionParser::parsedSuccessfully):
        (WebCore::isTokenCharacter):
        (WebCore::isSeparator):
        (WebCore::ExtensionParser::skipSpaces):
        (WebCore::ExtensionParser::consumeToken):
        (WebCore::ExtensionParser::consumeQuotedString):
        (WebCore::ExtensionParser::consumeQuotedStringOrToken):
        (WebCore::ExtensionParser::consumeCharacter):
        (WebCore::WebSocketExtensionDispatcher::reset):
        (WebCore::WebSocketExtensionDispatcher::addProcessor):
        (WebCore::WebSocketExtensionDispatcher::createHeaderValue):
        (WebCore::WebSocketExtensionDispatcher::processHeaderValue):
        (WebCore::WebSocketExtensionDispatcher::failureReason):
        * websockets/WebSocketExtensionDispatcher.h: Added.
        (WebCore):
        (WebSocketExtensionDispatcher):
        (WebCore::WebSocketExtensionDispatcher::WebSocketExtensionDispatcher):
        * websockets/WebSocketExtensionProcessor.h: Added.
        (WebCore):
        (WebSocketExtensionProcessor):
        (WebCore::WebSocketExtensionProcessor::~WebSocketExtensionProcessor):
        (WebCore::WebSocketExtensionProcessor::extensionToken):
        (WebCore::WebSocketExtensionProcessor::failureReason):
        (WebCore::WebSocketExtensionProcessor::WebSocketExtensionProcessor):
        * websockets/WebSocketHandshake.cpp:
        (WebCore::WebSocketHandshake::clientHandshakeMessage): Adds extension header value if exists.
        (WebCore::WebSocketHandshake::clientHandshakeRequest): Ditto.
        (WebCore::WebSocketHandshake::reset): Resets WebSocketExtensionDispatcher object.
        (WebCore::WebSocketHandshake::serverHandshakeResponse): Removed.
        (WebCore::WebSocketHandshake::addExtensionProcessor): Added.
        (WebCore::WebSocketHandshake::readHTTPHeaders): Parses and checks every time Sec-WebSocket-Extensions header appears.
        (WebCore::WebSocketHandshake::checkResponseHeaders): Removed the check of Sec-WebSocket-Extensions.
        * websockets/WebSocketHandshake.h: Removed serverHandshakeResponse().

2012-02-09  Xianzhu Wang  <wangxianzhu@chromium.org>

        Avoid compositing invisible fixed positioned elements
        https://bugs.webkit.org/show_bug.cgi?id=78186

        Reviewed by James Robinson.

        Test: compositing/layer-creation/fixed-position-out-of-view.html

        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::requiresCompositingForPosition):

2012-02-09  Timothy Hatcher  <timothy@apple.com>

        Prevent attaching when inspecting the Web Inspector.

        https://webkit.org/b/78304

        Reviewed by Brian Weinstein.

        * inspector/InspectorFrontendClientLocal.cpp:
        (WebCore::InspectorFrontendClientLocal::canAttachWindow): Prevent attaching when the page is an inspector page.

2012-02-09  Dana Jansens  <danakj@chromium.org>

        [Chromium] Assertion failure minX <= maxX in Region.cpp
        https://bugs.webkit.org/show_bug.cgi?id=78038

        Reviewed by James Robinson.

        Covered by existing tests (should make them stop asserting).

        Clamp sizes for composited layers coming out of WebCore to make sure they are valid non-negative values.

        * platform/graphics/chromium/GraphicsLayerChromium.cpp:
        (WebCore::GraphicsLayerChromium::setSize):

2012-02-09  Gregg Tavares  <gman@google.com>

        Make WebGLRenderingContext::printWarningToConsole safer
        https://bugs.webkit.org/show_bug.cgi?id=78284

        Reviewed by Kenneth Russell.

        No new tests because no change in functionality.

        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore):
        (WebCore::WebGLRenderingContext::printWarningToConsole):

2012-02-09  W. James MacLean  <wjmaclean@chromium.org>

        [chromium] Add support for starting page/scale animations on CC impl thread from WebViewImpl
        https://bugs.webkit.org/show_bug.cgi?id=77872

        Reviewed by James Robinson.

        Added unit test.

        Provides a pathway to invoke CCLayerTreeHostImpl::startPageScaleAnimation() from
        WebViewImpl. This is intended to support scale and scroll animations, such as WebInputEvent::GestureDoubleTap.

        * platform/CrossThreadCopier.h:
        (WebCore):
        * platform/graphics/chromium/cc/CCLayerTreeHost.cpp:
        (WebCore::CCLayerTreeHost::startPageScaleAnimation):
        * platform/graphics/chromium/cc/CCLayerTreeHost.h:
        (CCLayerTreeHost):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.h:
        (CCLayerTreeHostImpl):
        * platform/graphics/chromium/cc/CCProxy.h:
        (CCProxy):
        * platform/graphics/chromium/cc/CCSingleThreadProxy.cpp:
        (WebCore::CCSingleThreadProxy::startPageScaleAnimation):
        (WebCore):
        * platform/graphics/chromium/cc/CCSingleThreadProxy.h:
        (CCSingleThreadProxy):
        * platform/graphics/chromium/cc/CCThreadProxy.cpp:
        (WebCore::CCThreadProxy::startPageScaleAnimation):
        (WebCore):
        (WebCore::CCThreadProxy::requestStartPageScaleAnimationOnImplThread):
        * platform/graphics/chromium/cc/CCThreadProxy.h:
        (CCThreadProxy):

2012-02-09  Xianzhu Wang  <wangxianzhu@chromium.org>

        [Chromium] TiledLayerChromium::protectVisibleTileTextures() should only protect the visible textures
        https://bugs.webkit.org/show_bug.cgi?id=78249

        Reviewed by James Robinson.

        * platform/graphics/chromium/TiledLayerChromium.cpp:
        (WebCore::TiledLayerChromium::protectVisibleTileTextures):

2012-02-09  Hayato Ito  <hayato@chromium.org>

        Add Node::isShadowElement() member function.
        https://bugs.webkit.org/show_bug.cgi?id=78201

        Reviewed by Dimitri Glazkov.

        No tests. No change in behavior. An upcoming change requires this to detect HTMLShadowElement.

        * dom/Node.h:
        (Node):
        (WebCore::Node::isShadowElement):
        * html/shadow/HTMLShadowElement.h:
        (WebCore::HTMLShadowElement::isShadowElement):

2012-02-09  Ryosuke Niwa  <rniwa@webkit.org>

        CachedResourceLoader is destroyed before CSSFontSelector is destroyed
        https://bugs.webkit.org/show_bug.cgi?id=77817

        Reviewed by Adam Barth.

        Explicitly clear style selector before destorying the cached resource loader.

        No new tests but PerformanceTests/Parser/html5-full-render.html was crashing
        on performance bots due to this bug.

        * dom/Document.cpp:
        (WebCore::Document::~Document):

2012-02-09  Anders Carlsson  <andersca@apple.com>

        Update the scroll layer position on the main thread when we have slow repaint objects
        https://bugs.webkit.org/show_bug.cgi?id=78300
        <rdar://problem/10710754>

        Reviewed by Dan Bernstein.

        When we have slow repaint objects (background-attachment: fixed), we need to update the
        scroll layer position on the main thread, otherwise the web page will appear to jiggle.
    
        * page/FrameView.cpp:
        (WebCore::FrameView::addSlowRepaintObject):
        (WebCore::FrameView::removeSlowRepaintObject):
        Call ScrollingCoordinator::frameViewHasSlowRepaintObjectsDidChange if needed.

        * page/FrameView.h:
        (WebCore::FrameView::hasSlowRepaintObjects):
        Add new getter.

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::frameViewHasSlowRepaintObjectsDidChange):
        Call ScrollingTreeNode::shouldUpdateScrollLayerPositionOnMainThread.

        (WebCore::ScrollingCoordinator::updateMainFrameScrollPositionAndScrollLayerPosition):
        New function that will update both the main frame scroll position and the scroll layer position.

        * page/scrolling/ScrollingTree.cpp:
        (WebCore::ScrollingTree::updateMainFrameScrollPositionAndScrollLayerPosition):
        Dispatch a call to ScrollingCoordinator::updateMainFrameScrollPositionAndScrollLayerPosition on the main thread.

        * page/scrolling/ScrollingTreeNode.cpp:
        (WebCore::ScrollingTreeNode::ScrollingTreeNode):
        Initialize m_shouldUpdateScrollLayerPositionOnMainThread.

        (WebCore::ScrollingTreeNode::update):
        Set m_shouldUpdateScrollLayerPositionOnMainThread.

        * page/scrolling/ScrollingTreeState.cpp:
        (WebCore::ScrollingTreeState::ScrollingTreeState):
        Initialize m_shouldUpdateScrollLayerPositionOnMainThread.

        (WebCore::ScrollingTreeState::setShouldUpdateScrollLayerPositionOnMainThread):
        Update m_shouldUpdateScrollLayerPositionOnMainThread if needed.

        * page/scrolling/mac/ScrollingTreeNodeMac.mm:
        (WebCore::ScrollingTreeNodeMac::setScrollPosition):
        Assert that we're not supposed to update the scroll layer position on the main thread.

        (WebCore::ScrollingTreeNodeMac::scrollBy):
        If we're supposed to update the scroll layer position on the main thread, 
        call ScrollingTree::updateMainFrameScrollPositionAndScrollLayerPosition.

        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::frameViewDidScroll):
        If the frame view has its scrolling coordinated by a scrolling coordinator, don't update the scroll layer position.

2012-02-09  Anders Carlsson  <andersca@apple.com>

        FrameView::addSlowRepaintObject() doesn't update m_canBlitOnScroll correctly
        https://bugs.webkit.org/show_bug.cgi?id=78291

        Reviewed by Dan Bernstein.

        m_slowRepaintObjectCount needs to be incremented before calling updateCanBlitOnScrollRecursively(),
        because otherwise useSlowRepaints() will return false even though we have to use slow repaints.

        I was unable to make a layout test for this because it requires that updateCanBlitOnScrollRecursively() isn't
        called again after m_slowRepaintObjectCount has been incremented.

        * page/FrameView.cpp:
        (WebCore::FrameView::addSlowRepaintObject):

2012-02-09  Ojan Vafai  <ojan@chromium.org>

        Remove TreeOrderIterator and iterate over the child boxes directly.
        https://bugs.webkit.org/show_bug.cgi?id=78294

        Reviewed by Tony Chang.

        No new tests. This is purely a refactor. No change in behavior. 

        * rendering/RenderFlexibleBox.cpp:
        (WebCore::RenderFlexibleBox::layoutFlexItems):
        (WebCore::RenderFlexibleBox::computeMainAxisPreferredSizes):
        * rendering/RenderFlexibleBox.h:
        (RenderFlexibleBox):
        (FlexOrderHashTraits):
        (WebCore::RenderFlexibleBox::FlexOrderHashTraits::emptyValue):
        (WebCore::RenderFlexibleBox::FlexOrderHashTraits::constructDeletedValue):
        (WebCore::RenderFlexibleBox::FlexOrderHashTraits::isDeletedValue):

2012-02-09  Kentaro Hara  <haraken@chromium.org>

        Code generators should support multiple values for the [CallWith=] attribute
        https://bugs.webkit.org/show_bug.cgi?id=78224

        Reviewed by Adam Barth.

        Currently we can specify only one value for one [CallWith=],
        like [CallWith=ScriptExecutionContext] or [CallWith=ScriptState].
        To reduce redundant IDL attributes, we are planning to support multiple
        values for [CallWith=], like [CallWith=ScriptExecutionContext|ScriptArguments|CallStack].
        This patch makes a change on code generators to support it.

        Test: bindings/scripts/test/TestObj.idl
        No change in WebKit behavior since IDL files have not yet used [CallWith=X|Y|Z].

        * bindings/scripts/CodeGenerator.pm: Modified to support [CallWith=X|Y|Z].
        (ExtendedAttributeContains):
        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateImplementation):
        (GenerateCallWith):
        (GenerateParametersCheck):
        (GenerateImplementationFunctionCall):
        (GenerateConstructorDeclaration):
        (GenerateConstructorDefinition):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateNormalAttrGetter):
        (GenerateNormalAttrSetter):
        (GenerateCallWith):
        (GenerateFunctionCallString):

        * bindings/scripts/test/TestObj.idl: Added test cases for [CallWith=X|Y|Z].

        * bindings/scripts/test/CPP/WebDOMTestObj.cpp: Updated run-bindings-tests results.
        (WebDOMTestObj::withScriptExecutionContextAndScriptStateAttribute):
        (WebDOMTestObj::setWithScriptExecutionContextAndScriptStateAttribute):
        (WebDOMTestObj::withScriptExecutionContextAndScriptStateAttributeRaises):
        (WebDOMTestObj::setWithScriptExecutionContextAndScriptStateAttributeRaises):
        (WebDOMTestObj::withScriptExecutionContextAndScriptStateWithSpacesAttribute):
        (WebDOMTestObj::setWithScriptExecutionContextAndScriptStateWithSpacesAttribute):
        (WebDOMTestObj::withScriptExecutionContextAndScriptState):
        (WebDOMTestObj::withScriptExecutionContextAndScriptStateObjException):
        (WebDOMTestObj::withScriptExecutionContextAndScriptStateWithSpaces):
        * bindings/scripts/test/CPP/WebDOMTestObj.h:
        * bindings/scripts/test/GObject/WebKitDOMTestObj.cpp:
        (webkit_dom_test_obj_with_script_execution_context_and_script_state):
        (webkit_dom_test_obj_with_script_execution_context_and_script_state_obj_exception):
        (webkit_dom_test_obj_with_script_execution_context_and_script_state_with_spaces):
        (webkit_dom_test_obj_get_with_script_execution_context_and_script_state_attribute):
        (webkit_dom_test_obj_set_with_script_execution_context_and_script_state_attribute):
        (webkit_dom_test_obj_get_with_script_execution_context_and_script_state_attribute_raises):
        (webkit_dom_test_obj_set_with_script_execution_context_and_script_state_attribute_raises):
        (webkit_dom_test_obj_get_with_script_execution_context_and_script_state_with_spaces_attribute):
        (webkit_dom_test_obj_set_with_script_execution_context_and_script_state_with_spaces_attribute):
        (webkit_dom_test_obj_get_property):
        (webkit_dom_test_obj_class_init):
        * bindings/scripts/test/GObject/WebKitDOMTestObj.h:
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore):
        (WebCore::jsTestObjWithScriptExecutionContextAndScriptStateAttribute):
        (WebCore::jsTestObjWithScriptExecutionContextAndScriptStateAttributeRaises):
        (WebCore::jsTestObjWithScriptExecutionContextAndScriptStateWithSpacesAttribute):
        (WebCore::setJSTestObjWithScriptExecutionContextAndScriptStateAttribute):
        (WebCore::setJSTestObjWithScriptExecutionContextAndScriptStateAttributeRaises):
        (WebCore::setJSTestObjWithScriptExecutionContextAndScriptStateWithSpacesAttribute):
        (WebCore::jsTestObjPrototypeFunctionWithScriptExecutionContextAndScriptState):
        (WebCore::jsTestObjPrototypeFunctionWithScriptExecutionContextAndScriptStateObjException):
        (WebCore::jsTestObjPrototypeFunctionWithScriptExecutionContextAndScriptStateWithSpaces):
        * bindings/scripts/test/JS/JSTestObj.h:
        (WebCore):
        * bindings/scripts/test/ObjC/DOMTestObj.h:
        * bindings/scripts/test/ObjC/DOMTestObj.mm:
        (-[DOMTestObj withScriptExecutionContextAndScriptStateAttribute]):
        (-[DOMTestObj setWithScriptExecutionContextAndScriptStateAttribute:]):
        (-[DOMTestObj withScriptExecutionContextAndScriptStateAttributeRaises]):
        (-[DOMTestObj setWithScriptExecutionContextAndScriptStateAttributeRaises:]):
        (-[DOMTestObj withScriptExecutionContextAndScriptStateWithSpacesAttribute]):
        (-[DOMTestObj setWithScriptExecutionContextAndScriptStateWithSpacesAttribute:]):
        (-[DOMTestObj withScriptExecutionContextAndScriptState]):
        (-[DOMTestObj withScriptExecutionContextAndScriptStateObjException]):
        (-[DOMTestObj withScriptExecutionContextAndScriptStateWithSpaces]):
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore::TestObjInternal::withScriptExecutionContextAndScriptStateAttributeAttrGetter):
        (TestObjInternal):
        (WebCore::TestObjInternal::withScriptExecutionContextAndScriptStateAttributeAttrSetter):
        (WebCore::TestObjInternal::withScriptExecutionContextAndScriptStateAttributeRaisesAttrGetter):
        (WebCore::TestObjInternal::withScriptExecutionContextAndScriptStateAttributeRaisesAttrSetter):
        (WebCore::TestObjInternal::withScriptExecutionContextAndScriptStateWithSpacesAttributeAttrGetter):
        (WebCore::TestObjInternal::withScriptExecutionContextAndScriptStateWithSpacesAttributeAttrSetter):
        (WebCore::TestObjInternal::withScriptExecutionContextAndScriptStateCallback):
        (WebCore::TestObjInternal::withScriptExecutionContextAndScriptStateObjExceptionCallback):
        (WebCore::TestObjInternal::withScriptExecutionContextAndScriptStateWithSpacesCallback):
        (WebCore):

2012-02-09  Kentaro Hara  <haraken@chromium.org>

        Rename [ConvertNullStringTo=] to [TreatReturnedNullStringAs=]
        https://bugs.webkit.org/show_bug.cgi?id=78108

        Reviewed by Adam Barth.

        [ConvertNullStringTo=] is not descriptive. To clarify that it specifies
        the behavior when the null string is returned by WebCore, this patch renames
        [ConvertNullStringTo=] to [TreatReturnedNullStringAs=]. This change is also
        for naming consistency with [TreatNullAs] and [TreatUndefinedAs].

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateGetOwnPropertySlotBody):
        (NativeToJSValue):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateImplementationIndexer):
        (NativeToJSValue):
        * bindings/scripts/test/TestObj.idl:
        * css/CSSCharsetRule.idl:
        * css/CSSImportRule.idl:
        * css/CSSPageRule.idl:
        * css/CSSRule.idl:
        * css/CSSStyleDeclaration.idl:
        * css/CSSStyleRule.idl:
        * css/CSSValue.idl:
        * css/MediaList.idl:
        * css/StyleSheet.idl:
        * css/WebKitCSSKeyframesRule.idl:
        * dom/Attr.idl:
        * dom/CharacterData.idl:
        * dom/Clipboard.idl:
        * dom/DOMStringList.idl:
        * dom/Document.idl:
        * dom/DocumentType.idl:
        * dom/Element.idl:
        * dom/Entity.idl:
        * dom/MutationRecord.idl:
        * dom/Node.idl:
        * dom/Notation.idl:
        * dom/ProcessingInstruction.idl:
        * html/DOMTokenList.idl:
        * html/DOMURL.idl:
        * html/HTMLMediaElement.idl:
        * html/canvas/WebGLDebugShaders.idl:
        * html/canvas/WebGLRenderingContext.idl:
        * page/DOMWindow.idl:
        * storage/IDBObjectStore.idl:
        * storage/IDBRequest.idl:
        * storage/Storage.idl:
        * storage/StorageEvent.idl:
        * websockets/WebSocket.idl:
        * xml/XMLHttpRequest.idl:
        * xml/XPathNSResolver.idl:
        * xml/XSLTProcessor.idl:

2012-02-09  Tony Chang  <tony@chromium.org>

        more refactoring of RenderFlexibleBox in preparation for multiline
        https://bugs.webkit.org/show_bug.cgi?id=78281

        Reviewed by Ojan Vafai.

        Previously, we were creating Vector of each flex item's preferred size in document order,
        but for multiline, we need to break the lines in the flex order.  I just removed this code
        since it was the wrong order.

        Instead, have 2 funtions, computeMainAxisPreferredSizes which only does the necessary
        layouts and margin computations to compute preferred sizes and computeFlexOrder which
        does the work of computing the flex order, preferred sizes, positive/negative flex.

        For multiline, we will have computeFlexOrder drive a while loop and it will return the
        flex items, preferred size, and positive/negative flex values for each line.

        No new tests, just refactoring.

        * rendering/RenderFlexibleBox.cpp:
        (WebCore::RenderFlexibleBox::layoutFlexItems):
        (WebCore::RenderFlexibleBox::computeMainAxisPreferredSizes): Only layout auto sized children and set margins.
        (WebCore::RenderFlexibleBox::computeFlexOrder): Compute flex order, preferred size, positive/negative flex.
        (WebCore::RenderFlexibleBox::runFreeSpaceAllocationAlgorithm): Use the precomputed flex order.
        (WebCore::RenderFlexibleBox::layoutAndPlaceChildren): Use the precomputed flex order.
        (WebCore::RenderFlexibleBox::layoutColumnReverse): Use the precomputed flex order.
        (WebCore::RenderFlexibleBox::alignChildren): Use the precomputed flex order.
        * rendering/RenderFlexibleBox.h:
        (RenderFlexibleBox):

2012-02-09  Kentaro Hara  <haraken@chromium.org>

        Rename [Optional=CallWithDefaultValue] and [Optional=CallWithNullValue]
        https://bugs.webkit.org/show_bug.cgi?id=78200

        Reviewed by Adam Barth.

        [Optional=CallWithDefaultValue] and [Optional=CallWithNullValue] are confusing.

        - [Optional=CallWithDefaultValue] indicates that a missing value should be treated
        as if the JavaScript undefined is passed.
        - [Optional=CallWithNullValue] indicates that a missing value should be treated as
        the WebKit null value (i.e. JSValue() or v8::Local<v8::Value>()).
        - Actually, the difference between [Optional=CallWithDefaultValue] and
        [Optional=CallWithNullValue] will appear only when the type of the missing value
        is DOMString. In case of [Optional=CallWithDefaultValue], the missing value is
        converted to the string "undefined". On the other hand, in case of
        [Optional=CallWithNullValue], the missing value is converted to the WebKit null string.

        With these observations, this patch renames as follows:

        - Rename [Optional=CallWithDefaultValue] to [Optional=DefaultIsUndefined].
        - Rename [Optional=CallWithNullValue] to [Optional=DefaultIsNullString].

        Test: bindings/scripts/test/TestObj.idl

        * bindings/js/JSDOMBinding.h: Renamed MissingIsEmpty to DefaultIsNullString,
        renamed MissingIsUndefined to DefaultIsUndefined.
        * bindings/v8/V8Binding.h: Ditto.
        * bindings/v8/custom/V8BindingMacros.h: Ditto.

        * bindings/scripts/CodeGeneratorJS.pm: Modified to support the renaming.
        (GenerateParametersCheck):
        * bindings/scripts/CodeGeneratorV8.pm: Ditto.
        (GenerateParametersCheck):
        (RequiresCustomSignature):

        * bindings/scripts/test/TestObj.idl: Renamed [Optional=...] as described above.
        * bindings/scripts/test/TestInterface.idl: Ditto.
        * bindings/scripts/test/TestNamedConstructor.idl: Ditto.

        * bindings/scripts/test/CPP/WebDOMTestObj.cpp: Updated run-bindings-tests results.
        (WebDOMTestObj::methodWithOptionalString):
        (WebDOMTestObj::methodWithOptionalStringIsUndefinedString):
        (WebDOMTestObj::methodWithOptionalStringIsNullString):
        * bindings/scripts/test/CPP/WebDOMTestObj.h:
        * bindings/scripts/test/GObject/WebKitDOMTestObj.cpp:
        (webkit_dom_test_obj_method_with_optional_string):
        (webkit_dom_test_obj_method_with_optional_string_is_undefined_string):
        (webkit_dom_test_obj_method_with_optional_string_is_null_string):
        * bindings/scripts/test/GObject/WebKitDOMTestObj.h:
        * bindings/scripts/test/JS/JSTestNamedConstructor.cpp:
        (WebCore::JSTestNamedConstructorNamedConstructor::constructJSTestNamedConstructor):
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore):
        (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalString):
        (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalStringIsUndefinedString):
        (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalStringIsNullString):
        * bindings/scripts/test/JS/JSTestObj.h:
        (WebCore):
        * bindings/scripts/test/ObjC/DOMTestObj.h:
        * bindings/scripts/test/ObjC/DOMTestObj.mm:
        (-[DOMTestObj methodWithOptionalString:]):
        (-[DOMTestObj methodWithOptionalStringIsUndefinedString:]):
        (-[DOMTestObj methodWithOptionalStringIsNullString:]):
        * bindings/scripts/test/V8/V8TestNamedConstructor.cpp:
        (WebCore::V8TestNamedConstructorConstructorCallback):
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore::TestObjInternal::methodWithOptionalStringCallback):
        (TestObjInternal):
        (WebCore::TestObjInternal::methodWithOptionalStringIsUndefinedStringCallback):
        (WebCore::TestObjInternal::methodWithOptionalStringIsNullStringCallback):
        (WebCore):

        * Modules/gamepad/GamepadList.idl: Renamed [Optional=...] as described above.
        * Modules/intents/Intent.idl:
        * css/CSSMediaRule.idl:
        * css/CSSPrimitiveValue.idl:
        * css/CSSRuleList.idl:
        * css/CSSStyleDeclaration.idl:
        * css/CSSStyleSheet.idl:
        * css/CSSValueList.idl:
        * css/MediaList.idl:
        * css/MediaQueryList.idl:
        * css/MediaQueryListListener.idl:
        * css/StyleMedia.idl:
        * css/StyleSheetList.idl:
        * css/WebKitCSSKeyframesRule.idl:
        * css/WebKitCSSMatrix.idl:
        * dom/CharacterData.idl:
        * dom/ClientRectList.idl:
        * dom/CompositionEvent.idl:
        * dom/CustomEvent.idl:
        * dom/DOMImplementation.idl:
        * dom/DOMStringList.idl:
        * dom/DataTransferItem.idl:
        * dom/DataTransferItemList.idl:
        * dom/DeviceMotionEvent.idl:
        * dom/DeviceOrientationEvent.idl:
        * dom/Document.idl:
        * dom/Element.idl:
        * dom/Event.idl:
        * dom/HashChangeEvent.idl:
        * dom/KeyboardEvent.idl:
        * dom/MessageEvent.idl:
        * dom/MouseEvent.idl:
        * dom/MutationEvent.idl:
        * dom/NamedNodeMap.idl:
        * dom/Node.idl:
        * dom/NodeFilter.idl:
        * dom/NodeList.idl:
        * dom/OverflowEvent.idl:
        * dom/Range.idl:
        * dom/ShadowRoot.idl:
        * dom/Text.idl:
        * dom/TextEvent.idl:
        * dom/TouchEvent.idl:
        * dom/UIEvent.idl:
        * dom/WheelEvent.idl:
        * html/DOMFormData.idl:
        * html/HTMLAllCollection.idl:
        * html/HTMLAudioElement.idl:
        * html/HTMLCanvasElement.idl:
        * html/HTMLCollection.idl:
        * html/HTMLDocument.idl:
        * html/HTMLElement.idl:
        * html/HTMLInputElement.idl:
        * html/HTMLMediaElement.idl:
        * html/HTMLOptionElement.idl:
        * html/HTMLOptionsCollection.idl:
        * html/HTMLSelectElement.idl:
        * html/HTMLTableElement.idl:
        * html/HTMLTableRowElement.idl:
        * html/HTMLTableSectionElement.idl:
        * html/HTMLTextAreaElement.idl:
        * html/TextTrackCue.idl:
        * html/canvas/CanvasGradient.idl:
        * html/canvas/CanvasRenderingContext2D.idl:
        * html/canvas/Float32Array.idl:
        * html/canvas/Float64Array.idl:
        * html/canvas/Int16Array.idl:
        * html/canvas/Int32Array.idl:
        * html/canvas/Int8Array.idl:
        * html/canvas/OESVertexArrayObject.idl:
        * html/canvas/Uint16Array.idl:
        * html/canvas/Uint32Array.idl:
        * html/canvas/Uint8Array.idl:
        * html/canvas/Uint8ClampedArray.idl:
        * page/Console.idl:
        * page/DOMSelection.idl:
        * page/DOMWindow.idl:
        * page/History.idl:
        * page/Location.idl:
        * plugins/DOMMimeTypeArray.idl:
        * plugins/DOMPlugin.idl:
        * plugins/DOMPluginArray.idl:
        * storage/IDBDatabase.idl:
        * storage/StorageEvent.idl:
        * svg/ElementTimeControl.idl:
        * svg/SVGDocument.idl:
        * svg/SVGElementInstanceList.idl:
        * svg/SVGFEDropShadowElement.idl:
        * svg/SVGFEGaussianBlurElement.idl:
        * svg/SVGFEMorphologyElement.idl:
        * svg/SVGFilterElement.idl:
        * svg/SVGLocatable.idl:
        * svg/SVGMarkerElement.idl:
        * svg/SVGPathElement.idl:
        * svg/SVGSVGElement.idl:
        * svg/SVGStylable.idl:
        * svg/SVGTests.idl:
        * svg/SVGTextContentElement.idl:
        * webaudio/AudioNode.idl:
        * workers/SharedWorker.idl:
        * workers/WorkerContext.idl:
        * xml/DOMParser.idl:
        * xml/XMLSerializer.idl:
        * xml/XPathEvaluator.idl:
        * xml/XPathExpression.idl:
        * xml/XPathNSResolver.idl:
        * xml/XPathResult.idl:

2012-02-09  Matthew Delaney  <mdelaney@apple.com>

        getComputedStyle() returns different values for different zoom levels
        https://bugs.webkit.org/show_bug.cgi?id=32230

        Reviewed by Beth Dakin.

        Test: fast/css/getComputedStyle/getComputedStyle-zoom-and-background-size.html

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::fillSizeToCSSValue): Pass down the RenderStyle for use in adjusting
        values to account for zoom.
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue): Adjust additional
        properties that are affected by zoom.

2012-02-09  Kentaro Hara  <haraken@chromium.org>

        Rename [Return] to [CustomReturn]
        https://bugs.webkit.org/show_bug.cgi?id=78225

        Reviewed by Adam Barth.

        [Return] is used to handle custom code for a returned value.
        To clarify it, this patch renames [Return] to [CustomReturn].

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorCPP.pm:
        (GenerateImplementation):
        * bindings/scripts/CodeGeneratorGObject.pm:
        (GenerateFunction):
        * bindings/scripts/CodeGeneratorObjC.pm:
        (GenerateImplementation):
        * dom/Node.idl:

2012-02-09  Levi Weintraub  <leviw@chromium.org>

        Add roundedIntPoint method for LayoutPoints
        https://bugs.webkit.org/show_bug.cgi?id=78262

        Reviewed by Eric Seidel.

        Adding a roundedIntPoint method that operates on a LayoutPoint. Currently, this does
        nothing as LayoutPoint is a typedef to IntPoint. When we enable sub-pixel LayoutUnits,
        this is a critical part in our pixel snapping strategy, where we round the logical top-
        left point, then snap the right and bottom edges.

        Also using this new method where we wish to convert LayoutPoints to IntPoints, which
        we're currently doing implicitly (since they're the same thing).

        No new tests. No change in functionality.

        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::visiblePositionForPoint):
        (WebCore::AccessibilityRenderObject::accessibilityHitTest):
        * page/EventHandler.cpp:
        (WebCore::EventHandler::eventMayStartDrag):
        (WebCore::EventHandler::hitTestResultAtPoint):
        (WebCore::EventHandler::selectCursor):
        * rendering/LayoutTypes.h:
        (WebCore::roundedIntPoint):
        (WebCore):
        * rendering/RenderEmbeddedObject.cpp:
        (WebCore::RenderEmbeddedObject::getReplacementTextGeometry):
        * rendering/RenderFlowThread.cpp:
        (WebCore::RenderFlowThread::paintIntoRegion):
        * rendering/RenderFrameSet.cpp:
        (WebCore::RenderFrameSet::getCursor):
        * rendering/RenderImage.cpp:
        (WebCore::RenderImage::paintReplaced):
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::scrollRectToVisible):
        (WebCore::RenderLayer::offsetFromResizeCorner):
        (WebCore::RenderLayer::isPointInResizeControl):
        (WebCore::RenderLayer::paintLayerContents):
        * rendering/RenderLayerBacking.cpp:
        (WebCore::RenderLayerBacking::paintContents):
        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::paintContents):
        * rendering/mathml/RenderMathMLBlock.cpp:
        (WebCore::RenderMathMLBlock::paint):
        * rendering/mathml/RenderMathMLFraction.cpp:
        (WebCore::RenderMathMLFraction::paint):
        * rendering/mathml/RenderMathMLRoot.cpp:
        (WebCore::RenderMathMLRoot::paint):
        * rendering/mathml/RenderMathMLSquareRoot.cpp:
        (WebCore::RenderMathMLSquareRoot::paint):

2012-02-09  John Bates  <jbates@google.com>

        [Chromium] Add chromium-style tracing support
        https://bugs.webkit.org/show_bug.cgi?id=76885

        Reviewed by Darin Fisher.

        This code enables WebKit trace events to pass through more data to the
        chromium platform tracing API and generally to use the full tracing
        API provided by chromium.

        * bindings/v8/V8Proxy.cpp:
        (WebCore::V8Proxy::evaluate): Replace old tracing API.
        * page/Console.cpp:
        (WebCore::Console::time): Replace old tracing API.
        (WebCore::Console::timeEnd): Replace old tracing API.
        * platform/chromium/PlatformSupport.h:
        * platform/chromium/TraceEvent.h:
        (WebCore::TraceEvent::TraceID::TraceID):
        (WebCore::TraceEvent::TraceID::data):
        (WebCore::TraceEvent::TraceStringWithCopy::TraceStringWithCopy):
        (WebCore::TraceEvent::TraceStringWithCopy::operator const char* ):
        (WebCore::TraceEvent::setTraceValue):
        (WebCore::TraceEvent::addTraceEvent):
        (WebCore::TraceEvent::TraceEndOnScopeClose::TraceEndOnScopeClose):
        (WebCore::TraceEvent::TraceEndOnScopeClose::~TraceEndOnScopeClose):
        (WebCore::TraceEvent::TraceEndOnScopeClose::initialize):
        (WebCore::TraceEvent::TraceEndOnScopeClose::addEventIfEnabled):
        (WebCore::TraceEvent::TraceEndOnScopeCloseThreshold::TraceEndOnScopeCloseThreshold):
        (WebCore::TraceEvent::TraceEndOnScopeCloseThreshold::~TraceEndOnScopeCloseThreshold):
        (WebCore::TraceEvent::TraceEndOnScopeCloseThreshold::initialize):
        (WebCore::TraceEvent::TraceEndOnScopeCloseThreshold::addEventIfEnabled):

2012-02-09  David Hyatt  <hyatt@apple.com>

        https://bugs.webkit.org/show_bug.cgi?id=78256
        
        Rename line-grid-snap to line-snap so that it matches the draft proposal for the
        property.

        Reviewed by Dan Bernstein.

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore):
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):
        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue):
        * css/CSSPrimitiveValueMappings.h:
        (WebCore::CSSPrimitiveValue::CSSPrimitiveValue):
        (WebCore::CSSPrimitiveValue::operator LineSnap):
        * css/CSSProperty.cpp:
        (WebCore::CSSProperty::isInheritedProperty):
        * css/CSSPropertyNames.in:
        * css/CSSStyleApplyProperty.cpp:
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        * rendering/RootInlineBox.cpp:
        (WebCore::RootInlineBox::alignBoxesInBlockDirection):
        (WebCore::RootInlineBox::lineSnapAdjustment):
        * rendering/RootInlineBox.h:
        (RootInlineBox):
        * rendering/style/RenderStyle.cpp:
        (WebCore::RenderStyle::diff):
        * rendering/style/RenderStyle.h:
        * rendering/style/RenderStyleConstants.h:
        * rendering/style/StyleRareInheritedData.cpp:
        (WebCore::StyleRareInheritedData::StyleRareInheritedData):
        (WebCore::StyleRareInheritedData::operator==):
        * rendering/style/StyleRareInheritedData.h:
        (StyleRareInheritedData):

2012-02-09  Benjamin Poulain  <bpoulain@apple.com>

        The localization of htmlSelectMultipleItems() needs better support of pluralization
        https://bugs.webkit.org/show_bug.cgi?id=78197

        Reviewed by Joseph Pecoraro.

        For translation, the localization of 0 and 1 depends on the language.

        * English.lproj/Localizable.strings:
        * platform/DefaultLocalizationStrategy.cpp:
        (WebCore::DefaultLocalizationStrategy::htmlSelectMultipleItems):

2012-02-09  Anders Carlsson  <andersca@apple.com>

        ScrollingTreeNodeMac should implement ScrollElasticityController
        https://bugs.webkit.org/show_bug.cgi?id=78277

        Reviewed by Andreas Kling.

        Add stubbed out implementations of the ScrollElasticityController member functions.

        * page/scrolling/mac/ScrollingTreeNodeMac.h:
        (ScrollingTreeNodeMac):
        * page/scrolling/mac/ScrollingTreeNodeMac.mm:
        (WebCore::ScrollingTreeNodeMac::allowsHorizontalStretching):
        (WebCore):
        (WebCore::ScrollingTreeNodeMac::allowsVerticalStretching):
        (WebCore::ScrollingTreeNodeMac::stretchAmount):
        (WebCore::ScrollingTreeNodeMac::pinnedInDirection):
        (WebCore::ScrollingTreeNodeMac::canScrollHorizontally):
        (WebCore::ScrollingTreeNodeMac::canScrollVertically):
        (WebCore::ScrollingTreeNodeMac::shouldRubberBandInDirection):
        (WebCore::ScrollingTreeNodeMac::absoluteScrollPosition):
        (WebCore::ScrollingTreeNodeMac::immediateScrollBy):
        (WebCore::ScrollingTreeNodeMac::immediateScrollByWithoutContentEdgeConstraints):
        (WebCore::ScrollingTreeNodeMac::startSnapRubberbandTimer):
        (WebCore::ScrollingTreeNodeMac::stopSnapRubberbandTimer):

2012-02-09  Adrienne Walker  <enne@google.com>

        [chromium] Correct potential double reserveTextures() in CCLayerTreeHost
        https://bugs.webkit.org/show_bug.cgi?id=78258

        Reviewed by James Robinson.

        This isn't a problem currently, because scrollbar layers don't create
        render surfaces. However, if this ever got used for other layers, we
        could call reserve on them twice needlessly. It's also just bad form
        to have an iterator doing the wrong thing.

        * platform/graphics/chromium/cc/CCLayerTreeHost.cpp:
        (WebCore::CCLayerTreeHost::reserveTextures):

2012-02-09  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r107261.
        http://trac.webkit.org/changeset/107261
        https://bugs.webkit.org/show_bug.cgi?id=78274

        It has regressed svg/W3C-SVG-1.1/styling-css-05-b.svg (using
        lang() selectors) (Requested by jchaffraix on #webkit).

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::canShareStyleWithControl):
        (WebCore::CSSStyleSelector::canShareStyleWithElement):
        (WebCore::isCommonAttributeSelectorAttribute):

2012-02-09  Joshua Bell  <jsbell@chromium.org>

        [Chromium] IndexedDB: IDBVersionChangeRequest V8 wrapper not generated as ActiveDOMObject
        https://bugs.webkit.org/show_bug.cgi?id=78167

        Add ActiveDOMObject annotation to IDBVersionChangeRequest.idl; it is not
        automagically inherited from IDBRequest.idl.

        Reviewed by Adam Barth.

        Test: storage/indexeddb/versionchangerequest-activedomobject.html

        * storage/IDBVersionChangeRequest.idl:

2012-02-09  Anders Carlsson  <andersca@apple.com>

        The scrolling tree should know more about the scrollbar state
        https://bugs.webkit.org/show_bug.cgi?id=78268

        Reviewed by Andreas Kling.

        With this change, the scroll tree now keeps track of the horizontal scroll elasticity,
        the vertical scroll elasticity and whether the page has enabled scrollbars.

        This is needed in order to make rubber-banding work correctly when doing fast scrolling.

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::frameViewLayoutUpdated):
        * page/scrolling/ScrollingTreeNode.cpp:
        (WebCore::ScrollingTreeNode::ScrollingTreeNode):
        (WebCore::ScrollingTreeNode::update):
        * page/scrolling/ScrollingTreeNode.h:
        (ScrollingTreeNode):
        * page/scrolling/ScrollingTreeState.cpp:
        (WebCore::ScrollingTreeState::ScrollingTreeState):
        (WebCore::ScrollingTreeState::setHorizontalScrollElasticity):
        (WebCore):
        (WebCore::ScrollingTreeState::setVerticalScrollElasticity):
        (WebCore::ScrollingTreeState::setHasEnabledHorizontalScrollbar):
        (WebCore::ScrollingTreeState::setHasEnabledVerticalScrollbar):
        * page/scrolling/ScrollingTreeState.h:
        (WebCore::ScrollingTreeState::horizontalScrollElasticity):
        (ScrollingTreeState):
        (WebCore::ScrollingTreeState::verticalScrollElasticity):
        (WebCore::ScrollingTreeState::hasEnabledHorizontalScrollbar):
        (WebCore::ScrollingTreeState::hasEnabledVerticalScrollbar):

2012-02-09  Xianzhu Wang  <wangxianzhu@chromium.org>

        Unnecessary and incorrect invalidation about composited fixed-position layers
        https://bugs.webkit.org/show_bug.cgi?id=75638

        When a FrameView scrolls, composited fixed-position layers should
        not contribute to the invalidation rect of the root layer.

        Reviewed by Simon Fraser.

        No new tests. Haven't found a good way to test this programatically.

        * page/FrameView.cpp:
        (WebCore::FrameView::scrollContentsFastPath):

2012-02-09  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r107035.
        http://trac.webkit.org/changeset/107035
        https://bugs.webkit.org/show_bug.cgi?id=78253

        Regressed DOMDivWalk (Requested by arv on #webkit).

        * Target.pri:
        * UseV8.cmake:
        * WebCore.gypi:
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateNormalAttrGetter):
        (HasCustomToV8Implementation):
        * bindings/v8/custom/V8DOMStringMapCustom.cpp:
        (WebCore::toV8):
        (WebCore):
        * bindings/v8/custom/V8DOMTokenListCustom.cpp: Copied from Source/WebCore/bindings/v8/custom/V8NamedNodeMapCustom.cpp.
        (WebCore):
        (WebCore::toV8):
        * bindings/v8/custom/V8NamedNodeMapCustom.cpp:
        (WebCore::toV8):
        (WebCore):

2012-02-09  David Barton  <dbarton@mathscribe.com>

        MathML internals for bug 52444 fix - type checking, PassRefPtr
        https://bugs.webkit.org/show_bug.cgi?id=78180

        Reviewed by Eric Seidel.
        
        static_cast<Element*>(node()) is done in methods in RenderMathMLFenced.cpp and a few
        other files. It is more type-safe if the RenderMathMLFenced() or other constructor only
        accepts an Element*, not a Node*. Also a couple functions were changed to return a
        PassRefPtr instead of a RefPtr.

        No new tests.

        * rendering/mathml/RenderMathMLFenced.cpp:
        (WebCore::RenderMathMLFenced::RenderMathMLFenced):
        (WebCore::RenderMathMLFenced::updateFromElement):
        (WebCore::RenderMathMLFenced::makeOperatorStyle):
        (WebCore::RenderMathMLFenced::makeFences):
        (WebCore::RenderMathMLFenced::addChild):
        * rendering/mathml/RenderMathMLFenced.h:
        (RenderMathMLFenced):
        * rendering/mathml/RenderMathMLFraction.cpp:
        (WebCore::RenderMathMLFraction::RenderMathMLFraction):
        * rendering/mathml/RenderMathMLFraction.h:
        (RenderMathMLFraction):
        * rendering/mathml/RenderMathMLMath.cpp:
        (WebCore::RenderMathMLMath::RenderMathMLMath):
        * rendering/mathml/RenderMathMLMath.h:
        (RenderMathMLMath):
        * rendering/mathml/RenderMathMLOperator.cpp:
        (WebCore::RenderMathMLOperator::RenderMathMLOperator):
        (WebCore::RenderMathMLOperator::updateFromElement):
        (WebCore::RenderMathMLOperator::createStackableStyle):
        (WebCore::RenderMathMLOperator::createGlyph):
        * rendering/mathml/RenderMathMLOperator.h:
        (RenderMathMLOperator):
        * rendering/mathml/RenderMathMLRoot.cpp:
        (WebCore::RenderMathMLRoot::RenderMathMLRoot):
        (WebCore::RenderMathMLRoot::layout):
        * rendering/mathml/RenderMathMLRoot.h:
        (RenderMathMLRoot):
        * rendering/mathml/RenderMathMLRow.cpp:
        (WebCore::RenderMathMLRow::RenderMathMLRow):
        * rendering/mathml/RenderMathMLRow.h:
        (RenderMathMLRow):
        * rendering/mathml/RenderMathMLSquareRoot.cpp:
        (WebCore::RenderMathMLSquareRoot::RenderMathMLSquareRoot):
        * rendering/mathml/RenderMathMLSquareRoot.h:
        (RenderMathMLSquareRoot):
        * rendering/mathml/RenderMathMLSubSup.cpp:
        (WebCore::RenderMathMLSubSup::addChild):
        * rendering/mathml/RenderMathMLSubSup.h:
        (RenderMathMLSubSup):
        * rendering/mathml/RenderMathMLUnderOver.cpp:
        (WebCore::RenderMathMLUnderOver::RenderMathMLUnderOver):
        * rendering/mathml/RenderMathMLUnderOver.h:
        (RenderMathMLUnderOver):

2012-02-09  Andreas Kling  <awesomekling@apple.com>

        Avoid unnecessary work when evaluating style sharing candidates.
        <http://webkit.org/b/78220>

        Reviewed by Antti Koivisto.

        Do the cheap checks (bitfields, pointers) before calling virtuals and doing hash lookups.
        Remove comparison of attributes that are reflected in the attribute styles (cellpadding,
        lang and xml:lang.) Moved comparison of "type" and "readonly" attributes into the more
        specific canShareStyleWithControl() since they are only relevant for input elements.
        Don't bother calling isFormControlElement() on both elements since we already know they
        have the same tagQName().

        Altogether this knocks off 8-9ms worth of samples per cycle of the "Moz" page cycler test.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::canShareStyleWithControl):
        (WebCore::CSSStyleSelector::canShareStyleWithElement):
        (WebCore::isCommonAttributeSelectorAttribute):

2012-02-09  Mike Lawther  <mikelawther@chromium.org>

        CSS3 calc() - remove mod
        https://bugs.webkit.org/show_bug.cgi?id=78226

        mod has been removed from the spec for calc().

        Reviewed by Ojan Vafai.

        * css/CSSCalculationValue.cpp:
        (WebCore::CSSCalcBinaryOperation::create):
        (WebCore::CSSCalcBinaryOperation::evaluate):
        (WebCore::CSSCalcExpressionNodeParser::parseValueMultiplicativeExpression):
        * css/CSSGrammar.y:
        * platform/CalculationValue.h:

2012-02-09  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: rename DOMEditor to DOMPatchSupport, move undoable actions from
        InspectorDOMAgent to the new DOMEditor.
        https://bugs.webkit.org/show_bug.cgi?id=78245

        Reviewed by Yury Semikhatsky.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * inspector/DOMEditor.cpp:
        (DOMEditor::DOMAction):
        (WebCore::DOMEditor::DOMAction::DOMAction):
        (WebCore::DOMEditor::DOMAction::perform):
        (WebCore::DOMEditor::DOMAction::undo):
        (DOMEditor::RemoveChildAction):
        (WebCore::DOMEditor::RemoveChildAction::RemoveChildAction):
        (WebCore::DOMEditor::RemoveChildAction::perform):
        (WebCore::DOMEditor::RemoveChildAction::undo):
        (DOMEditor::InsertBeforeAction):
        (WebCore::DOMEditor::InsertBeforeAction::InsertBeforeAction):
        (WebCore::DOMEditor::InsertBeforeAction::perform):
        (WebCore::DOMEditor::InsertBeforeAction::undo):
        (DOMEditor::RemoveAttributeAction):
        (WebCore::DOMEditor::RemoveAttributeAction::RemoveAttributeAction):
        (WebCore::DOMEditor::RemoveAttributeAction::perform):
        (WebCore::DOMEditor::RemoveAttributeAction::undo):
        (DOMEditor::SetAttributeAction):
        (WebCore::DOMEditor::SetAttributeAction::SetAttributeAction):
        (WebCore::DOMEditor::SetAttributeAction::perform):
        (WebCore::DOMEditor::SetAttributeAction::undo):
        (DOMEditor::SetOuterHTMLAction):
        (WebCore::DOMEditor::SetOuterHTMLAction::SetOuterHTMLAction):
        (WebCore::DOMEditor::SetOuterHTMLAction::perform):
        (WebCore::DOMEditor::SetOuterHTMLAction::undo):
        (WebCore::DOMEditor::SetOuterHTMLAction::newNode):
        (DOMEditor::ReplaceWholeTextAction):
        (WebCore::DOMEditor::ReplaceWholeTextAction::ReplaceWholeTextAction):
        (WebCore::DOMEditor::ReplaceWholeTextAction::perform):
        (WebCore::DOMEditor::ReplaceWholeTextAction::undo):
        (WebCore::DOMEditor::DOMEditor):
        (WebCore):
        (WebCore::DOMEditor::~DOMEditor):
        (WebCore::DOMEditor::insertBefore):
        (WebCore::DOMEditor::removeChild):
        (WebCore::DOMEditor::setAttribute):
        (WebCore::DOMEditor::removeAttribute):
        (WebCore::DOMEditor::setOuterHTML):
        (WebCore::DOMEditor::replaceWholeText):
        * inspector/DOMEditor.h:
        (WebCore):
        (DOMEditor):
        * inspector/DOMPatchSupport.cpp: Copied from Source/WebCore/inspector/DOMEditor.cpp.
        (WebCore::DOMPatchSupport::DOMPatchSupport):
        (WebCore::DOMPatchSupport::~DOMPatchSupport):
        (WebCore::DOMPatchSupport::patchDocument):
        (WebCore::DOMPatchSupport::patchNode):
        (WebCore::DOMPatchSupport::innerPatchNode):
        (WebCore):
        (WebCore::DOMPatchSupport::diff):
        (WebCore::DOMPatchSupport::innerPatchChildren):
        (WebCore::DOMPatchSupport::createDigest):
        (WebCore::DOMPatchSupport::insertBefore):
        (WebCore::DOMPatchSupport::removeChild):
        (WebCore::DOMPatchSupport::markNodeAsUsed):
        (WebCore::DOMPatchSupport::dumpMap):
        * inspector/DOMPatchSupport.h: Copied from Source/WebCore/inspector/DOMEditor.h.
        (DOMPatchSupport):
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::InspectorDOMAgent):
        (WebCore::InspectorDOMAgent::setFrontend):
        (WebCore::InspectorDOMAgent::clearFrontend):
        (WebCore::InspectorDOMAgent::reset):
        (WebCore::InspectorDOMAgent::setAttributeValue):
        (WebCore::InspectorDOMAgent::setAttributesAsText):
        (WebCore::InspectorDOMAgent::removeAttribute):
        (WebCore::InspectorDOMAgent::removeNode):
        (WebCore::InspectorDOMAgent::setNodeName):
        (WebCore::InspectorDOMAgent::setOuterHTML):
        (WebCore::InspectorDOMAgent::setNodeValue):
        (WebCore::InspectorDOMAgent::moveTo):
        * inspector/InspectorDOMAgent.h:
        (WebCore):
        (InspectorDOMAgent):
        * inspector/InspectorPageAgent.cpp:
        (WebCore::InspectorPageAgent::setDocumentContent):

2012-02-09  Mark Rowe  <mrowe@apple.com>

        REGRESSION (r104746): iframes load PDFs as media documents
        <http://webkit.org/b/77079> / <rdar://problem/10757933>

        Roll out r104746 since it completely broke support for loading PDF documents in subframes.

        Reviewed by Adam Treat.

        * dom/DOMImplementation.cpp:
        (WebCore::DOMImplementation::createDocument):

2012-02-09  Andrey Kosyakov  <caseq@chromium.org>

        Web Inspector: [refactoring] take _showShortEvents out of timeline calculator
        https://bugs.webkit.org/show_bug.cgi?id=78230

        Reviewed by Pavel Feldman.

        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel):
        (WebInspector.TimelinePanel.prototype._toggleFilterButtonClicked):
        (WebInspector.TimelinePanel.prototype._refresh):
        (WebInspector.TimelinePanel.prototype._addToRecordsWindow):

2012-02-08  Dan Vrátil  <dvratil@redhat.com>, Milan Crha <mcrha@redhat.com>

        [GTK] Embedded GtkWidgets are not drawn
        https://bugs.webkit.org/show_bug.cgi?id=63451

        Remove widget from it's parent container when GtkPluginWidget is destroyed.
        Remove paint() method because real expose even is used for drawing child widgets now.

        Reviewed by Martin Robinson.

        * platform/gtk/GtkPluginWidget.cpp:
        (WebCore::GtkPluginWidget::~GtkPluginWidget):
        (WebCore):
        * platform/gtk/GtkPluginWidget.h:
        (GtkPluginWidget):

2012-02-09  Arun Patole  <arun.patole@motorola.com>

        Setting media element 'src' attribute to "" should trigger load
        https://bugs.webkit.org/show_bug.cgi?id=47907

        Reviewed by Eric Carlson.

        Test: media/video-src-empty.html

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::attributeChanged):Trigger a load, as long as the 'src' attribute is present.

2012-02-09  Jonathan Backer  <backer@chromium.org>

        [chromium] Add setNeedsRedraw to WebWidget
        https://bugs.webkit.org/show_bug.cgi?id=77555

        Reviewed by James Robinson.

        * platform/graphics/chromium/cc/CCLayerTreeHost.cpp:
        (WebCore::CCLayerTreeHost::setNeedsRedraw):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::setFullRootLayerDamage):
        (WebCore):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.h:
        (CCLayerTreeHostImpl):
        * platform/graphics/chromium/cc/CCSingleThreadProxy.cpp:
        (WebCore::CCSingleThreadProxy::setNeedsRedraw):
        * platform/graphics/chromium/cc/CCThreadProxy.cpp:
        (WebCore::CCThreadProxy::setNeedsRedraw):
        (WebCore::CCThreadProxy::setFullRootLayerDamageOnImplThread):
        (WebCore):
        * platform/graphics/chromium/cc/CCThreadProxy.h:
        (CCThreadProxy):

2012-02-09  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: fix setOuterHTML for the case that adds / removes duplicate.
        https://bugs.webkit.org/show_bug.cgi?id=78235

        Reviewed by Yury Semikhatsky.

        * inspector/DOMEditor.cpp:
        (WebCore::DOMEditor::diff):
        (WebCore::DOMEditor::innerPatchChildren):
        (WebCore):
        (WebCore::nodeName):
        (WebCore::DOMEditor::dumpMap):
        * inspector/DOMEditor.h:
        (DOMEditor):

2012-02-09  Allan Sandfeld Jensen  <allan.jensen@nokia.com>

        Ensure timers and other active DOM objects do not fire in suspended documents.
        https://bugs.webkit.org/show_bug.cgi?id=53733

        ScriptExecutionContext now remembers it has suspended active DOM objects
        and suspends all newly installed active DOM objects as well.

        All create-calls active DOM objects now calls the post constructor method
        suspendIfNeeded that updates the suspend state. It is post constructor
        because the suspend/resume functions are virtual and thus can not be called
        from constructors.

        Reviewed by Mihai Parparita.

        Test: fast/events/suspend-timers.html

        * Modules/intents/IntentRequest.cpp:
        (WebCore::IntentRequest::create):
        * bindings/generic/ActiveDOMCallback.cpp:
        (WebCore::ActiveDOMCallback::ActiveDOMCallback):
        * dom/ActiveDOMObject.cpp:
        (WebCore::ActiveDOMObject::ActiveDOMObject):
        (WebCore::ActiveDOMObject::~ActiveDOMObject):
        (WebCore::ActiveDOMObject::suspendIfNeeded):
        * dom/ActiveDOMObject.h:
        (WebCore::ActiveDOMObject::suspendIfNeededCalled):
        * dom/DocumentEventQueue.cpp:
        (WebCore::DocumentEventQueue::DocumentEventQueue):
        * dom/ScriptExecutionContext.cpp:
        (WebCore::ScriptExecutionContext::ScriptExecutionContext):
        (WebCore::ScriptExecutionContext::~ScriptExecutionContext):
        (WebCore::ScriptExecutionContext::canSuspendActiveDOMObjects):
        (WebCore::ScriptExecutionContext::suspendActiveDOMObjects):
        (WebCore::ScriptExecutionContext::resumeActiveDOMObjects):
        (WebCore::ScriptExecutionContext::stopActiveDOMObjects):
        (WebCore::ScriptExecutionContext::suspendActiveDOMObjectIfNeeded):
        * dom/ScriptExecutionContext.h:
        (ScriptExecutionContext):
        (WebCore::ScriptExecutionContext::activeDOMObjectsAreSuspended):
        * fileapi/DOMFileSystem.cpp:
        (WebCore::DOMFileSystem::create):
        * fileapi/FileReader.cpp:
        (WebCore::FileReader::create):
        * fileapi/FileReader.h:
        * fileapi/FileWriter.cpp:
        (WebCore::FileWriter::create):
        * fileapi/FileWriter.h:
        * history/CachedFrame.cpp:
        (WebCore::CachedFrame::CachedFrame):
        * html/HTMLAudioElement.cpp:
        (WebCore::HTMLAudioElement::create):
        (WebCore::HTMLAudioElement::createForJSConstructor):
        * html/HTMLMarqueeElement.cpp:
        (WebCore::HTMLMarqueeElement::create):
        * html/HTMLVideoElement.cpp:
        (WebCore::HTMLVideoElement::create):
        * mediastream/PeerConnection.cpp:
        (WebCore::PeerConnection::create):
        * notifications/Notification.cpp:
        (WebCore::Notification::create):
        * notifications/NotificationCenter.cpp:
        (WebCore::NotificationCenter::create):
        * notifications/NotificationCenter.h:
        * page/DOMTimer.cpp:
        (WebCore::DOMTimer::install):
        (WebCore::DOMTimer::fired):
        * page/EventSource.cpp:
        (WebCore::EventSource::create):
        * page/SuspendableTimer.cpp:
        (WebCore::SuspendableTimer::SuspendableTimer):
        * storage/IDBDatabase.cpp:
        (WebCore::IDBDatabase::create):
        * storage/IDBRequest.cpp:
        (WebCore::IDBRequest::create):
        * storage/IDBTransaction.cpp:
        (WebCore::IDBTransaction::create):
        * storage/IDBVersionChangeRequest.cpp:
        (WebCore::IDBVersionChangeRequest::create):
        * webaudio/AudioContext.cpp:
        (WebCore::AudioContext::create):
        (WebCore::AudioContext::createOfflineContext):
        * websockets/WebSocket.cpp:
        (WebCore::WebSocket::create):
        * websockets/WebSocket.h:
        * workers/SharedWorker.cpp:
        (WebCore::SharedWorker::create):
        * workers/Worker.cpp:
        (WebCore::Worker::create):
        * xml/XMLHttpRequest.cpp:
        (WebCore::XMLHttpRequest::create):

2012-02-09  Vsevolod Vlasov  <vsevik@chromium.org>

        Unreviewed followup for r107235.

        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._hideNavigatorOverlay):
        (WebInspector.ScriptsPanel.prototype._navigatorOverlayWillHide):

2012-02-09  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: Support hiding scripts panel debug sidebar.
        https://bugs.webkit.org/show_bug.cgi?id=77543

        Reviewed by Pavel Feldman.

        * English.lproj/localizedStrings.js:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * inspector/compile-front-end.sh:
        * inspector/front-end/Dialog.js:
        (WebInspector.Dialog):
        (WebInspector.DialogDelegate.prototype.show):
        * inspector/front-end/Images/navigatorPinButton.png: Added.
        * inspector/front-end/Images/navigatorShowHideButton.png: Added.
        * inspector/front-end/ScriptsNavigator.js:
        (WebInspector.ScriptsNavigator):
        (WebInspector.ScriptsNavigator.prototype.get view):
        (WebInspector.ScriptsNavigator.prototype.get element):
        (WebInspector.ScriptsNavigator.prototype.show):
        (WebInspector.ScriptsNavigator.prototype.focus):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._fileSelected):
        (WebInspector.ScriptsPanel.prototype._createDebugToolbar):
        (WebInspector.ScriptsPanel.prototype._createNavigatorControls):
        (WebInspector.ScriptsPanel.prototype._createNavigatorControlButton):
        (WebInspector.ScriptsPanel.prototype._toggleNavigator):
        (WebInspector.ScriptsPanel.prototype._hidePinnedNavigator):
        (WebInspector.ScriptsPanel.prototype.set _pinNavigator):
        (WebInspector.ScriptsPanel.prototype.set _showNavigatorOverlay):
        (WebInspector.ScriptsPanel.prototype._hideNavigatorOverlay):
        (WebInspector.ScriptsPanel.prototype._navigatorOverlayWasShown):
        (WebInspector.ScriptsPanel.prototype._navigatorOverlayWillHide):
        * inspector/front-end/SidebarOverlay.js: Added.
        * inspector/front-end/SplitView.js:
        (WebInspector.SplitView.prototype.get resizable):
        (WebInspector.SplitView.prototype.hideMainElement):
        (WebInspector.SplitView.prototype.showMainElement):
        (WebInspector.SplitView.prototype.hideSidebarElement):
        (WebInspector.SplitView.prototype.showSidebarElement):
        (WebInspector.SplitView.prototype._resizerDragging):
        * inspector/front-end/TabbedEditorContainer.js:
        (WebInspector.TabbedEditorContainer.prototype.get element):
        * inspector/front-end/WebKit.qrc:
        * inspector/front-end/dialog.css:
        * inspector/front-end/inspector.html:
        * inspector/front-end/scriptsPanel.css:

2012-02-09  Alexei Filippov  <alexeif@chromium.org>

        Web Inspector: Show percentage by default in heap profiler.
        https://bugs.webkit.org/show_bug.cgi?id=78103

        Reviewed by Pavel Feldman.

        * inspector/front-end/DetailedHeapshotGridNodes.js:
        (WebInspector.HeapSnapshotGridNode.prototype._toPercentString):
        (WebInspector.HeapSnapshotGridNode.prototype._createValueCell):
        (WebInspector.HeapSnapshotGenericObjectNode.prototype.get data):
        (WebInspector.HeapSnapshotConstructorNode.prototype.get data):
        * inspector/front-end/DetailedHeapshotView.js:
        (WebInspector.DetailedHeapshotView.profileCallback):
        (WebInspector.DetailedHeapshotView):
        (WebInspector.DetailedHeapshotView.prototype.get statusBarItems):
        (WebInspector.DetailedHeapshotView.prototype._mouseDownInContentsGrid):
        (WebInspector.DetailedHeapshotView.prototype._updateFilterOptions):
        * inspector/front-end/UIUtils.js:
        (Number.withThousandsSeparator):
        * inspector/front-end/heapProfiler.css:
        (.detailed-heapshot-view .data-grid span.percent-column):

2012-02-09  Ilya Tikhonovsky  <loislo@chromium.org>

        Web Inspector: Timeline memory graph would have been more useful if it had used minUsedHeapSize as the lower bound. Currently it uses zero as the lower bound.
        https://bugs.webkit.org/show_bug.cgi?id=78222

        Reviewed by Pavel Feldman.

        * inspector/front-end/TimelineOverviewPane.js:
        (WebInspector.HeapGraph):
        (WebInspector.HeapGraph.prototype.update):
        * inspector/front-end/timelinePanel.css:
        (.memory-graph-label):
        (.max.memory-graph-label):
        (.min.memory-graph-label):

2012-02-09  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: Update protocol and UI to follow bug 77204 (Kill per-Attribute style declarations)
        https://bugs.webkit.org/show_bug.cgi?id=77962

        Reviewed by Pavel Feldman.

        * English.lproj/localizedStrings.js:
        * inspector/Inspector.json:
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::getInlineStylesForNode):
        (WebCore::InspectorCSSAgent::buildObjectForAttributesStyle):
        * inspector/InspectorCSSAgent.h:
        (InspectorCSSAgent):
        * inspector/front-end/AuditRules.js:
        (WebInspector.AuditRules.ImageDimensionsRule.prototype.doRun):
        (WebInspector.AuditRules.ImageDimensionsRule.prototype.doRun.getStyles):
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel.prototype.getInlineStylesAsync):
        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylesSidebarPane.prototype._executeRebuildUpdate.inlineCallback):
        (WebInspector.StylesSidebarPane.prototype._rebuildStyleRules):
        (WebInspector.StylesSidebarPane.prototype._rebuildStyleRules.get continue):

2012-02-08  Pavel Feldman  <pfeldman@google.com>

        Web Inspector: toggle Edit as HTML on F2, drag nodes up / down upon Ctrl(Cmd) Up / Down.
        https://bugs.webkit.org/show_bug.cgi?id=78123

        Reviewed by Yury Semikhatsky.

        * English.lproj/localizedStrings.js:
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::SetOuterHTMLAction::SetOuterHTMLAction):
        (WebCore::InspectorDOMAgent::SetOuterHTMLAction::undo):
        (InspectorDOMAgent::SetOuterHTMLAction):
        * inspector/front-end/ElementsPanel.js:
        (WebInspector.ElementsPanel.prototype._registerShortcuts):
        (WebInspector.ElementsPanel.prototype.handleShortcut):
        * inspector/front-end/ElementsTreeOutline.js:
        (WebInspector.ElementsTreeOutline.prototype._ondragstart):
        (WebInspector.ElementsTreeOutline.prototype._ondragover):
        (WebInspector.ElementsTreeOutline.prototype._doMove):
        (WebInspector.ElementsTreeOutline.prototype._ondragend):
        (WebInspector.ElementsTreeOutline.prototype._populateContextMenu):
        (WebInspector.ElementsTreeOutline.prototype.handleShortcut):
        (WebInspector.ElementsTreeOutline.prototype._toggleEditAsHTML):
        (WebInspector.ElementsTreeOutline.prototype._selectNodeAfterEdit):
        (WebInspector.ElementsTreeElement.prototype._startEditingAsHTML.commit):
        (WebInspector.ElementsTreeElement.prototype._tagNameEditingCommitted.changeTagNameCallback):
        (WebInspector.ElementsTreeElement.prototype._tagNameEditingCommitted):
        * inspector/front-end/UIUtils.js:

2012-02-09  Roland Steiner  <rolandsteiner@chromium.org>

        SelectorChecker::checkSelector: move parameters into a struct
        https://bugs.webkit.org/show_bug.cgi?id=77525

        Added 'SelectorCheckingContext' struct to hold parameters for the function.
        Adapted calling sites.
        (fixing change log after the commit message got bungled up).

        Reviewed by Antti Koivisto.

        No new tests. (refactoring)

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::checkSelector):
        * css/SelectorChecker.cpp:
        (WebCore::SelectorChecker::checkSelector):
        (WebCore):
        (WebCore::SelectorChecker::checkOneSelector):
        * css/SelectorChecker.h:
        (SelectorCheckingContext):
        (WebCore::SelectorChecker::SelectorCheckingContext::SelectorCheckingContext):
        (SelectorChecker):

2012-02-09  Philip Rogers  <pdr@google.com>

        Fix mirroring with SVG fonts
        https://bugs.webkit.org/show_bug.cgi?id=77067

        Reviewed by Nikolas Zimmermann.

        SVG fonts were incorrectly handling mirrored characters in bidi text.
        In this change I added the function createStringWithMirroredCharacters
        which handles mirroring the characters when selecting glyphs for SVG
        fonts. I also made a small cosmetic change in the function
        charactersWithArabicForm, changing the bool parameter "mirror" to "rtl"
        which better reflects what it actually does.

        Several new tests were added to test mirroring with SVG fonts in the
        presence of Arabic forms and non-BMP characters.

        Tests: svg/custom/glyph-selection-arabic-forms.svg
               svg/custom/glyph-selection-bidi-mirror.svg
               svg/custom/glyph-selection-non-bmp.svg

        * platform/graphics/SVGGlyph.cpp:
        (WebCore::charactersWithArabicForm):
        * svg/SVGFontData.cpp:
        (WebCore::SVGFontData::applySVGGlyphSelection):
        (WebCore::SVGFontData::createStringWithMirroredCharacters):
        * svg/SVGFontData.h:
        (SVGFontData):

2012-02-09  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: Scripts navigator fails to reopen previously closed script.
        https://bugs.webkit.org/show_bug.cgi?id=78212

        Reviewed by Pavel Feldman.

        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._reset):
        (WebInspector.ScriptsPanel.prototype._showFile):
        (WebInspector.ScriptsPanel.prototype._editorClosed):
        * inspector/front-end/TabbedEditorContainer.js:
        (WebInspector.TabbedEditorContainer.prototype._tabClosed):

2012-02-09  Shinya Kawanaka  <shinyak@google.com>

        ASSERT_NO_EXCEPTION should be initialized with non-zero value.
        https://bugs.webkit.org/show_bug.cgi?id=78194

        Reviewed by Hajime Morita.

        ExceptionCode should not be checked without initializing it.
        However, we encountered a bug that breaks this rule.
        It was missed until now because ExceptionCode is sometimes set to 0 even if it is not initialized.
        This patch ensures it is initialized as non-zero value.

        No new tests, no change in behavior.

        * dom/ExceptionCodePlaceholder.cpp:
        (WebCore::NoExceptionAssertionChecker::NoExceptionAssertionChecker):
        (WebCore::NoExceptionAssertionChecker::~NoExceptionAssertionChecker):
        * dom/ExceptionCodePlaceholder.h:
        (NoExceptionAssertionChecker):

2012-02-09  Roland Steiner  <rolandsteiner@chromium.org>

        Unreviewed, rolling out r107197.
        http://trac.webkit.org/changeset/107197
        https://bugs.webkit.org/show_bug.cgi?id=77525

        broke Chromium Linux

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::checkSelector):
        * css/SelectorChecker.cpp:
        (WebCore::SelectorChecker::checkSelector):
        (WebCore):
        (WebCore::SelectorChecker::checkOneSelector):
        * css/SelectorChecker.h:

2012-02-09  Kentaro Hara  <haraken@chromium.org>

        Unreviewed, rolling out r107182, r107186, r107189, r107191,
        and r107199.
        http://trac.webkit.org/changeset/107182
        http://trac.webkit.org/changeset/107186
        http://trac.webkit.org/changeset/107189
        http://trac.webkit.org/changeset/107191
        http://trac.webkit.org/changeset/107199
        https://bugs.webkit.org/show_bug.cgi?id=78200

        Layout tests of JSC-related port are crashing

        * Modules/gamepad/GamepadList.idl:
        * Modules/intents/Intent.idl:
        * bindings/js/JSDOMBinding.h:
        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateGetOwnPropertySlotBody):
        (GenerateParametersCheck):
        (NativeToJSValue):
        (GenerateConstructorDefinition):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateParametersCheck):
        (GenerateImplementationIndexer):
        (RequiresCustomSignature):
        (NativeToJSValue):
        * bindings/scripts/test/CPP/WebDOMTestObj.cpp:
        * bindings/scripts/test/CPP/WebDOMTestObj.h:
        * bindings/scripts/test/GObject/WebKitDOMTestObj.cpp:
        * bindings/scripts/test/GObject/WebKitDOMTestObj.h:
        * bindings/scripts/test/JS/JSFloat64Array.cpp:
        (WebCore::jsFloat64ArrayPrototypeFunctionFoo):
        * bindings/scripts/test/JS/JSTestActiveDOMObject.cpp:
        (WebCore::jsTestActiveDOMObjectPrototypeFunctionExcitingFunction):
        (WebCore::jsTestActiveDOMObjectPrototypeFunctionPostMessage):
        * bindings/scripts/test/JS/JSTestCustomNamedGetter.cpp:
        (WebCore::jsTestCustomNamedGetterPrototypeFunctionAnotherFunction):
        * bindings/scripts/test/JS/JSTestEventTarget.cpp:
        (WebCore::jsTestEventTargetPrototypeFunctionItem):
        (WebCore::jsTestEventTargetPrototypeFunctionDispatchEvent):
        * bindings/scripts/test/JS/JSTestInterface.cpp:
        (WebCore::JSTestInterfaceConstructor::constructJSTestInterface):
        (WebCore::jsTestInterfacePrototypeFunctionSupplementalMethod2):
        * bindings/scripts/test/JS/JSTestMediaQueryListListener.cpp:
        (WebCore::jsTestMediaQueryListListenerPrototypeFunctionMethod):
        * bindings/scripts/test/JS/JSTestNamedConstructor.cpp:
        (WebCore::JSTestNamedConstructorNamedConstructor::constructJSTestNamedConstructor):
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore):
        (WebCore::jsTestObjPrototypeFunctionVoidMethodWithArgs):
        (WebCore::jsTestObjPrototypeFunctionIntMethodWithArgs):
        (WebCore::jsTestObjPrototypeFunctionObjMethodWithArgs):
        (WebCore::jsTestObjPrototypeFunctionMethodThatRequiresAllArgsAndThrows):
        (WebCore::jsTestObjPrototypeFunctionSerializedValue):
        (WebCore::jsTestObjPrototypeFunctionIdbKey):
        (WebCore::jsTestObjPrototypeFunctionOptionsObject):
        (WebCore::jsTestObjPrototypeFunctionCustomArgsAndException):
        (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalArg):
        (WebCore::jsTestObjPrototypeFunctionMethodWithNonOptionalArgAndOptionalArg):
        (WebCore::jsTestObjPrototypeFunctionMethodWithNonOptionalArgAndTwoOptionalArgs):
        (WebCore::jsTestObjPrototypeFunctionMethodWithNonCallbackArgAndCallbackArg):
        (WebCore::jsTestObjPrototypeFunctionOverloadedMethod1):
        (WebCore::jsTestObjPrototypeFunctionOverloadedMethod2):
        (WebCore::jsTestObjPrototypeFunctionOverloadedMethod3):
        (WebCore::jsTestObjPrototypeFunctionOverloadedMethod4):
        (WebCore::jsTestObjPrototypeFunctionOverloadedMethod6):
        (WebCore::jsTestObjPrototypeFunctionOverloadedMethod7):
        (WebCore::jsTestObjConstructorFunctionClassMethodWithOptional):
        (WebCore::jsTestObjConstructorFunctionOverloadedMethod11):
        (WebCore::jsTestObjConstructorFunctionOverloadedMethod12):
        (WebCore::jsTestObjPrototypeFunctionConvert1):
        (WebCore::jsTestObjPrototypeFunctionConvert2):
        (WebCore::jsTestObjPrototypeFunctionConvert3):
        (WebCore::jsTestObjPrototypeFunctionConvert4):
        (WebCore::jsTestObjPrototypeFunctionConvert5):
        (WebCore::jsTestObjPrototypeFunctionStrictFunction):
        * bindings/scripts/test/JS/JSTestObj.h:
        (WebCore):
        * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp:
        (WebCore::JSTestSerializedScriptValueInterfaceConstructor::constructJSTestSerializedScriptValueInterface):
        * bindings/scripts/test/ObjC/DOMTestObj.h:
        * bindings/scripts/test/ObjC/DOMTestObj.mm:
        * bindings/scripts/test/TestInterface.idl:
        * bindings/scripts/test/TestNamedConstructor.idl:
        * bindings/scripts/test/TestObj.idl:
        * bindings/scripts/test/V8/V8Float64Array.cpp:
        (WebCore::Float64ArrayInternal::fooCallback):
        * bindings/scripts/test/V8/V8TestActiveDOMObject.cpp:
        (WebCore::TestActiveDOMObjectInternal::excitingFunctionCallback):
        (WebCore::TestActiveDOMObjectInternal::postMessageCallback):
        * bindings/scripts/test/V8/V8TestCustomNamedGetter.cpp:
        (WebCore::TestCustomNamedGetterInternal::anotherFunctionCallback):
        * bindings/scripts/test/V8/V8TestEventTarget.cpp:
        (WebCore::TestEventTargetInternal::itemCallback):
        (WebCore::TestEventTargetInternal::dispatchEventCallback):
        * bindings/scripts/test/V8/V8TestInterface.cpp:
        (WebCore::TestInterfaceInternal::supplementalMethod2Callback):
        (WebCore::V8TestInterface::constructorCallback):
        * bindings/scripts/test/V8/V8TestMediaQueryListListener.cpp:
        (WebCore::TestMediaQueryListListenerInternal::methodCallback):
        * bindings/scripts/test/V8/V8TestNamedConstructor.cpp:
        (WebCore::V8TestNamedConstructorConstructorCallback):
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore::TestObjInternal::voidMethodWithArgsCallback):
        (WebCore::TestObjInternal::intMethodWithArgsCallback):
        (WebCore::TestObjInternal::objMethodWithArgsCallback):
        (WebCore::TestObjInternal::methodThatRequiresAllArgsAndThrowsCallback):
        (WebCore::TestObjInternal::idbKeyCallback):
        (WebCore::TestObjInternal::optionsObjectCallback):
        (WebCore::TestObjInternal::customArgsAndExceptionCallback):
        (WebCore::TestObjInternal::methodWithOptionalArgCallback):
        (WebCore::TestObjInternal::methodWithNonOptionalArgAndOptionalArgCallback):
        (WebCore::TestObjInternal::methodWithNonOptionalArgAndTwoOptionalArgsCallback):
        (WebCore::TestObjInternal::methodWithNonCallbackArgAndCallbackArgCallback):
        (WebCore::TestObjInternal::overloadedMethod1Callback):
        (WebCore::TestObjInternal::overloadedMethod2Callback):
        (WebCore::TestObjInternal::overloadedMethod3Callback):
        (WebCore::TestObjInternal::overloadedMethod4Callback):
        (WebCore::TestObjInternal::overloadedMethod6Callback):
        (WebCore::TestObjInternal::overloadedMethod7Callback):
        (WebCore::TestObjInternal::classMethodWithOptionalCallback):
        (WebCore::TestObjInternal::overloadedMethod11Callback):
        (WebCore::TestObjInternal::overloadedMethod12Callback):
        (WebCore::TestObjInternal::enabledAtRuntimeMethod1Callback):
        (WebCore::TestObjInternal::enabledAtRuntimeMethod2Callback):
        (WebCore::TestObjInternal::convert1Callback):
        (WebCore::TestObjInternal::convert2Callback):
        (WebCore::TestObjInternal::convert3Callback):
        (WebCore::TestObjInternal::convert4Callback):
        (WebCore::TestObjInternal::convert5Callback):
        (WebCore::TestObjInternal::strictFunctionCallback):
        (WebCore):
        * bindings/scripts/test/V8/V8TestSerializedScriptValueInterface.cpp:
        (WebCore::V8TestSerializedScriptValueInterface::constructorCallback):
        * bindings/v8/V8Binding.h:
        * bindings/v8/custom/V8BindingMacros.h:
        * css/CSSCharsetRule.idl:
        * css/CSSImportRule.idl:
        * css/CSSMediaRule.idl:
        * css/CSSPageRule.idl:
        * css/CSSPrimitiveValue.idl:
        * css/CSSRule.idl:
        * css/CSSRuleList.idl:
        * css/CSSStyleDeclaration.idl:
        * css/CSSStyleRule.idl:
        * css/CSSStyleSheet.idl:
        * css/CSSValue.idl:
        * css/CSSValueList.idl:
        * css/MediaList.idl:
        * css/MediaQueryList.idl:
        * css/MediaQueryListListener.idl:
        * css/StyleMedia.idl:
        * css/StyleSheet.idl:
        * css/StyleSheetList.idl:
        * css/WebKitCSSKeyframesRule.idl:
        * css/WebKitCSSMatrix.idl:
        * dom/Attr.idl:
        * dom/CharacterData.idl:
        * dom/ClientRectList.idl:
        * dom/Clipboard.idl:
        * dom/CompositionEvent.idl:
        * dom/CustomEvent.idl:
        * dom/DOMImplementation.idl:
        * dom/DOMStringList.idl:
        * dom/DataTransferItem.idl:
        * dom/DataTransferItemList.idl:
        * dom/DeviceMotionEvent.idl:
        * dom/DeviceOrientationEvent.idl:
        * dom/Document.idl:
        * dom/DocumentType.idl:
        * dom/Element.idl:
        * dom/Entity.idl:
        * dom/Event.idl:
        * dom/HashChangeEvent.idl:
        * dom/KeyboardEvent.idl:
        * dom/MessageEvent.idl:
        * dom/MouseEvent.idl:
        * dom/MutationEvent.idl:
        * dom/MutationRecord.idl:
        * dom/NamedNodeMap.idl:
        * dom/Node.idl:
        * dom/NodeFilter.idl:
        * dom/NodeList.idl:
        * dom/Notation.idl:
        * dom/OverflowEvent.idl:
        * dom/ProcessingInstruction.idl:
        * dom/Range.idl:
        * dom/ShadowRoot.idl:
        * dom/Text.idl:
        * dom/TextEvent.idl:
        * dom/TouchEvent.idl:
        * dom/UIEvent.idl:
        * dom/WheelEvent.idl:
        * html/DOMFormData.idl:
        * html/DOMTokenList.idl:
        * html/DOMURL.idl:
        * html/HTMLAllCollection.idl:
        * html/HTMLAudioElement.idl:
        * html/HTMLCanvasElement.idl:
        * html/HTMLCollection.idl:
        * html/HTMLDocument.idl:
        * html/HTMLElement.idl:
        * html/HTMLInputElement.idl:
        * html/HTMLMediaElement.idl:
        * html/HTMLOptionElement.idl:
        * html/HTMLOptionsCollection.idl:
        * html/HTMLSelectElement.idl:
        * html/HTMLTableElement.idl:
        * html/HTMLTableRowElement.idl:
        * html/HTMLTableSectionElement.idl:
        * html/HTMLTextAreaElement.idl:
        * html/TextTrackCue.idl:
        * html/canvas/CanvasGradient.idl:
        * html/canvas/CanvasRenderingContext2D.idl:
        * html/canvas/Float32Array.idl:
        * html/canvas/Float64Array.idl:
        * html/canvas/Int16Array.idl:
        * html/canvas/Int32Array.idl:
        * html/canvas/Int8Array.idl:
        * html/canvas/OESVertexArrayObject.idl:
        * html/canvas/Uint16Array.idl:
        * html/canvas/Uint32Array.idl:
        * html/canvas/Uint8Array.idl:
        * html/canvas/Uint8ClampedArray.idl:
        * html/canvas/WebGLDebugShaders.idl:
        * html/canvas/WebGLRenderingContext.idl:
        * page/Console.idl:
        * page/DOMSelection.idl:
        * page/DOMWindow.idl:
        * page/History.idl:
        * page/Location.idl:
        * plugins/DOMMimeTypeArray.idl:
        * plugins/DOMPlugin.idl:
        * plugins/DOMPluginArray.idl:
        * storage/IDBDatabase.idl:
        * storage/IDBObjectStore.idl:
        * storage/IDBRequest.idl:
        * storage/Storage.idl:
        * storage/StorageEvent.idl:
        * svg/ElementTimeControl.idl:
        * svg/SVGDocument.idl:
        * svg/SVGElementInstanceList.idl:
        * svg/SVGFEDropShadowElement.idl:
        * svg/SVGFEGaussianBlurElement.idl:
        * svg/SVGFEMorphologyElement.idl:
        * svg/SVGFilterElement.idl:
        * svg/SVGLocatable.idl:
        * svg/SVGMarkerElement.idl:
        * svg/SVGPathElement.idl:
        * svg/SVGSVGElement.idl:
        * svg/SVGStylable.idl:
        * svg/SVGTests.idl:
        * svg/SVGTextContentElement.idl:
        * webaudio/AudioNode.idl:
        * websockets/WebSocket.idl:
        * workers/SharedWorker.idl:
        * workers/WorkerContext.idl:
        * xml/DOMParser.idl:
        * xml/XMLHttpRequest.idl:
        * xml/XMLSerializer.idl:
        * xml/XPathEvaluator.idl:
        * xml/XPathExpression.idl:
        * xml/XPathNSResolver.idl:
        * xml/XPathResult.idl:
        * xml/XSLTProcessor.idl:

2012-02-09  Shinya Kawanaka  <shinyak@google.com>

        Disable adding a shadow root to elements having a dynamic built-in shadow root.
        https://bugs.webkit.org/show_bug.cgi?id=77935

        Reviewed by Hajime Morita.

        We temporarily disable adding a shadow root in elements having a dynamic user agent shadow root.
        These shadow roots are currently created using Element::ensureShadowRoot.
        So we don't check the condition if a shadow root is created eaither using Element::ensureShadowRoot
        or ShadowRoot::CreatingUserAgentShadowRoot is specified for ShadowRoot::create.

        Test: fast/dom/shadow/shadow-disable.html

        * dom/Element.cpp:
        (WebCore::Element::ensureShadowRoot):
        * dom/ShadowRoot.cpp:
        (WebCore::allowsUserShadowRoot):
        (WebCore):
        (WebCore::ShadowRoot::create):
        * dom/ShadowRoot.h:
        (ShadowRoot):
        * html/HTMLDetailsElement.cpp:
        (WebCore::HTMLDetailsElement::createShadowSubtree):
          ShadowRoot::CreatingUserAgentShadowRoot is specified.
        * html/HTMLKeygenElement.cpp:
        (WebCore::HTMLKeygenElement::HTMLKeygenElement): ditto.
        * html/HTMLMeterElement.cpp:
        (WebCore::HTMLMeterElement::createShadowSubtree): ditto.
        * html/HTMLProgressElement.cpp:
        (WebCore::HTMLProgressElement::createShadowSubtree): ditto.
        * html/HTMLSummaryElement.cpp:
        (WebCore::HTMLSummaryElement::createShadowSubtree): ditto.
        * html/HTMLTextAreaElement.cpp:
        (WebCore::HTMLTextAreaElement::createShadowSubtree): ditto.

2012-02-08  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: hovering over element with :hover style halts inspector
        https://bugs.webkit.org/show_bug.cgi?id=78086

        Reviewed by Pavel Feldman.

        Test: inspector/styles/updates-throttled.html

        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylesSidebarPane.prototype._executeRebuildUpdate):
        (WebInspector.StylesSidebarPane.prototype._innerUpdate.computedStyleCallback):
        (WebInspector.StylesSidebarPane.prototype._innerUpdate):

2012-02-09  Kentaro Hara  <haraken@chromium.org>

        Unreviewed. Fix build failure caused by r107191.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateParametersCheck):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateParametersCheck):

2012-02-09  Roland Steiner  <rolandsteiner@chromium.org>

        SelectorChecker::checkSelector: move parameters into a struct
        https://bugs.webkit.org/show_bug.cgi?id=77525

        Added 'SelectorCheckingContext' struct to hold parameters for the function.
        Adapted calling sites.

        Reviewed by Antti Koivisto.

        No new tests. (refactoring)

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::checkSelector):
        * css/SelectorChecker.cpp:
        (WebCore::SelectorChecker::checkSelector):
        (WebCore):
        (WebCore::SelectorChecker::checkOneSelector):
        * css/SelectorChecker.h:
        (SelectorCheckingContext):
        (WebCore::SelectorChecker::SelectorCheckingContext::SelectorCheckingContext):
        (SelectorChecker):

2012-02-09  Kent Tamura  <tkent@chromium.org>

        Do not localize numbers in scientific notation
        https://bugs.webkit.org/show_bug.cgi?id=78208

        Reviewed by Hajime Morita.

        For a preparation of fixing http://wkb.ug/62939, we stop supporting
        localized numbers in scientific notation in <input type=number>.

        We're going to change number localization processing so that it replaces
        letters one by one. It will be very hard to support scientific notation.

        * html/NumberInputType.cpp:
        (WebCore::isE): A helper functio for String::find() to detect scientific notation.
        (WebCore::NumberInputType::visibleValue): Avoid localization for scientific notation.
        (WebCore::NumberInputType::convertFromVisibleValue): ditto.
        (WebCore::NumberInputType::isAcceptableValue):
        Use convertFromVisibleValue, also stop accepting a standard format as a fallback.

2012-02-09  Leo Yang  <leo.yang@torchmobile.com.cn>

        EntryBase.cpp is missing in CMake build system when turning on ENABLE_FILE_SYSTEM
        https://bugs.webkit.org/show_bug.cgi?id=78190

        Reviewed by Antonio Gomes.

        EntryBase.cpp is not in the CMake build system, which causes build failure (undefined
        symbols to EntryBase) when turning on ENABLE_FILE_SYSTEM.

        Build system fix, no new tests.

        * CMakeLists.txt:

2012-02-09  Andreas Kling  <awesomekling@apple.com>

        REGRESSION(r53878): Input elements don't share their styles if the document contains no validity style rules.
        <http://webkit.org/b/69400>

        Reviewed by Kent Tamura.

        Don't reject style sharing candidates prematurely just because the document doesn't
        have any :valid or :invalid selectors.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::canShareStyleWithControl):

2012-02-09  Kentaro Hara  <haraken@chromium.org>

        Unreviewed. Fixed typo in the following files. [TreatUndefinedAs] => [TreatAsUndefined].

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateParametersCheck):

        * bindings/scripts/test/TestObj.idl:

        * bindings/scripts/test/CPP/WebDOMTestObj.cpp: Updated run-bindings-tests results.
        (WebDOMTestObj::methodWithOptionalIsUndefinedString):
        * bindings/scripts/test/CPP/WebDOMTestObj.h:
        * bindings/scripts/test/GObject/WebKitDOMTestObj.cpp:
        (webkit_dom_test_obj_method_with_optional_is_undefined_string):
        * bindings/scripts/test/GObject/WebKitDOMTestObj.h:
        * bindings/scripts/test/JS/JSTestNamedConstructor.cpp:
        (WebCore::JSTestNamedConstructorNamedConstructor::constructJSTestNamedConstructor):
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore):
        (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalIsUndefinedString):
        (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalIsNullStringString):
        (WebCore::jsTestObjPrototypeFunctionConvert5):
        * bindings/scripts/test/JS/JSTestObj.h:
        (WebCore):
        * bindings/scripts/test/ObjC/DOMTestObj.h:
        * bindings/scripts/test/ObjC/DOMTestObj.mm:
        (-[DOMTestObj methodWithOptionalIsUndefinedString:]):
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore::TestObjInternal::methodWithOptionalIsUndefinedStringCallback):
        (WebCore):

2012-02-09  Kentaro Hara  <haraken@chromium.org>

        Unreviewed. Fixed typo in the following files. [TreatReturnedNullStringTo=] => [TreatReturnedNullStringAs=].

        * bindings/scripts/test/TestObj.idl:
        * css/CSSCharsetRule.idl:
        * css/CSSImportRule.idl:
        * css/CSSPageRule.idl:
        * css/CSSRule.idl:
        * css/CSSStyleDeclaration.idl:
        * css/CSSStyleRule.idl:
        * css/CSSValue.idl:
        * css/MediaList.idl:
        * css/StyleSheet.idl:
        * css/WebKitCSSKeyframesRule.idl:
        * dom/Attr.idl:
        * dom/CharacterData.idl:
        * dom/Clipboard.idl:
        * dom/DOMStringList.idl:
        * dom/Document.idl:
        * dom/DocumentType.idl:
        * dom/Element.idl:
        * dom/Entity.idl:
        * dom/MutationRecord.idl:
        * dom/Node.idl:
        * dom/Notation.idl:
        * dom/ProcessingInstruction.idl:
        * html/DOMTokenList.idl:
        * html/DOMURL.idl:
        * html/HTMLMediaElement.idl:
        * html/canvas/WebGLDebugShaders.idl:
        * html/canvas/WebGLRenderingContext.idl:
        * page/DOMWindow.idl:
        * storage/IDBObjectStore.idl:
        * storage/IDBRequest.idl:
        * storage/Storage.idl:
        * storage/StorageEvent.idl:
        * websockets/WebSocket.idl:
        * xml/XMLHttpRequest.idl:
        * xml/XPathNSResolver.idl:
        * xml/XSLTProcessor.idl:

2012-02-08  Kentaro Hara  <haraken@chromium.org>

        Rename [ConvertNullStringTo=] to [TreatReturnedNullStringAs=]
        https://bugs.webkit.org/show_bug.cgi?id=78108

        Reviewed by Adam Barth.

        [ConvertNullStringTo=] is not descriptive. To clarify that it specifies
        the behavior when the null string is returned by WebCore, this patch renames
        [ConvertNullStringTo=] to [TreatReturnedNullStringAs=]. This change is also
        for naming consistency with [TreatNullAs] and [TreatUndefinedAs].

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateGetOwnPropertySlotBody):
        (NativeToJSValue):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateImplementationIndexer):
        (NativeToJSValue):

        * bindings/scripts/test/TestObj.idl: No change in run-bindings-tests results.

        * css/CSSCharsetRule.idl:
        * css/CSSImportRule.idl:
        * css/CSSPageRule.idl:
        * css/CSSRule.idl:
        * css/CSSStyleDeclaration.idl:
        * css/CSSStyleRule.idl:
        * css/CSSValue.idl:
        * css/MediaList.idl:
        * css/StyleSheet.idl:
        * css/WebKitCSSKeyframesRule.idl:
        * dom/Attr.idl:
        * dom/CharacterData.idl:
        * dom/Clipboard.idl:
        * dom/DOMStringList.idl:
        * dom/Document.idl:
        * dom/DocumentType.idl:
        * dom/Element.idl:
        * dom/Entity.idl:
        * dom/MutationRecord.idl:
        * dom/Node.idl:
        * dom/Notation.idl:
        * dom/ProcessingInstruction.idl:
        * html/DOMTokenList.idl:
        * html/DOMURL.idl:
        * html/HTMLMediaElement.idl:
        * html/canvas/WebGLDebugShaders.idl:
        * html/canvas/WebGLRenderingContext.idl:
        * page/DOMWindow.idl:
        * storage/IDBObjectStore.idl:
        * storage/IDBRequest.idl:
        * storage/Storage.idl:
        * storage/StorageEvent.idl:
        * websockets/WebSocket.idl:
        * xml/XMLHttpRequest.idl:
        * xml/XPathNSResolver.idl:
        * xml/XSLTProcessor.idl:

2012-02-08  Andreas Kling  <awesomekling@apple.com>

        Simplify ownership of StyledElement::additionalAttributeStyles().
        <http://webkit.org/b/78204>

        Reviewed by Anders Carlsson.

        Change additionalAttributeStyle() to return a raw pointer rather than a PassRefPtr.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::matchAllRules):
        (WebCore::CSSStyleSelector::canShareStyleWithElement):
        * dom/StyledElement.h:
        (WebCore::StyledElement::additionalAttributeStyle):
        * html/HTMLTableCellElement.cpp:
        (WebCore::HTMLTableCellElement::additionalAttributeStyle):
        * html/HTMLTableCellElement.h:
        (HTMLTableCellElement):
        * html/HTMLTableColElement.cpp:
        (WebCore::HTMLTableColElement::additionalAttributeStyle):
        * html/HTMLTableColElement.h:
        (HTMLTableColElement):
        * html/HTMLTableElement.cpp:
        (WebCore::HTMLTableElement::additionalAttributeStyle):
        (WebCore::HTMLTableElement::additionalCellStyle):
        (WebCore::HTMLTableElement::additionalGroupStyle):
        * html/HTMLTableElement.h:
        (HTMLTableElement):
        * html/HTMLTableSectionElement.cpp:
        (WebCore::HTMLTableSectionElement::additionalAttributeStyle):
        * html/HTMLTableSectionElement.h:
        (HTMLTableSectionElement):

2012-02-08  Kentaro Hara  <haraken@chromium.org>

        Rename [Optional=CallWithDefalutValue] and [Optional=CallWithNullValue]
        https://bugs.webkit.org/show_bug.cgi?id=78200

        Reviewed by Adam Barth.

        [Optional=CallWithDefalutValue] and [Optional=CallWithNullValue] are confusing.

        - [Optional=CallWithDefalutValue] indicates that a missing value should be treated
        as if the JavaScript undefined is passed.
        - [Optional=CallWithNullValue] indicates that a missing value should be treated as
        the WebKit null value (i.e. JSValue() or v8::Local<v8::Value>()).
        - Actually, the difference between [Optional=CallWithDefalutValue] and
        [Optional=CallWithNullValue] appears only when the type of the missing value is DOMString.
        In case of [Optional=CallWithDefalutValue], the missing value is converted to the string
        "undefined". On the other hand, in case of [Optional=CallWithNullValue], the missing
        value is converted to the WebKit null string.

        With these observations, this patch renames them as follows:

        - Rename [Optional=CallWithDefalutValue] to [Optional=TreatAsUndefined].
        - Remove [Optional=CallWithNullValue]. Instead, we use
        [Optional=TreatAsUndefined, TreatUndefinedAs=NullString].

        Test: bindings/scripts/test/TestInterface.idl

        * bindings/js/JSDOMBinding.h: Renamed MissingIsUndefined to MissingIsUndefinedValue,
        renamed MissingIsEmpty to MissingIsNullValue.
        * bindings/v8/V8Binding.h: Ditto.
        * bindings/v8/custom/V8BindingMacros.h: Ditto.

        * bindings/scripts/CodeGeneratorJS.pm: Modified to support the IDL attribute renaming.
        (GenerateParametersCheck):
        (GenerateConstructorDefinition):
        * bindings/scripts/CodeGeneratorV8.pm: Ditto.
        (GenerateParametersCheck):
        (RequiresCustomSignature):

        * Modules/gamepad/GamepadList.idl: Renamed IDL attributes as described above.
        * Modules/intents/Intent.idl:
        * css/CSSMediaRule.idl:
        * css/CSSPrimitiveValue.idl:
        * css/CSSRuleList.idl:
        * css/CSSStyleDeclaration.idl:
        * css/CSSStyleSheet.idl:
        * css/CSSValueList.idl:
        * css/MediaList.idl:
        * css/MediaQueryList.idl:
        * css/MediaQueryListListener.idl:
        * css/StyleMedia.idl:
        * css/StyleSheetList.idl:
        * css/WebKitCSSKeyframesRule.idl:
        * css/WebKitCSSMatrix.idl:
        * dom/CharacterData.idl:
        * dom/ClientRectList.idl:
        * dom/CompositionEvent.idl:
        * dom/CustomEvent.idl:
        * dom/DOMImplementation.idl:
        * dom/DOMStringList.idl:
        * dom/DataTransferItem.idl:
        * dom/DataTransferItemList.idl:
        * dom/DeviceMotionEvent.idl:
        * dom/DeviceOrientationEvent.idl:
        * dom/Document.idl:
        * dom/Element.idl:
        * dom/Event.idl:
        * dom/HashChangeEvent.idl:
        * dom/KeyboardEvent.idl:
        * dom/MessageEvent.idl:
        * dom/MouseEvent.idl:
        * dom/MutationEvent.idl:
        * dom/NamedNodeMap.idl:
        * dom/Node.idl:
        * dom/NodeFilter.idl:
        * dom/NodeList.idl:
        * dom/OverflowEvent.idl:
        * dom/Range.idl:
        * dom/ShadowRoot.idl:
        * dom/Text.idl:
        * dom/TextEvent.idl:
        * dom/TouchEvent.idl:
        * dom/UIEvent.idl:
        * dom/WheelEvent.idl:
        * html/DOMFormData.idl:
        * html/HTMLAllCollection.idl:
        * html/HTMLAudioElement.idl:
        * html/HTMLCanvasElement.idl:
        * html/HTMLCollection.idl:
        * html/HTMLDocument.idl:
        * html/HTMLElement.idl:
        * html/HTMLInputElement.idl:
        * html/HTMLMediaElement.idl:
        * html/HTMLOptionElement.idl:
        * html/HTMLOptionsCollection.idl:
        * html/HTMLSelectElement.idl:
        * html/HTMLTableElement.idl:
        * html/HTMLTableRowElement.idl:
        * html/HTMLTableSectionElement.idl:
        * html/HTMLTextAreaElement.idl:
        * html/TextTrackCue.idl:
        * html/canvas/CanvasGradient.idl:
        * html/canvas/CanvasRenderingContext2D.idl:
        * html/canvas/Float32Array.idl:
        * html/canvas/Float64Array.idl:
        * html/canvas/Int16Array.idl:
        * html/canvas/Int32Array.idl:
        * html/canvas/Int8Array.idl:
        * html/canvas/OESVertexArrayObject.idl:
        * html/canvas/Uint16Array.idl:
        * html/canvas/Uint32Array.idl:
        * html/canvas/Uint8Array.idl:
        * html/canvas/Uint8ClampedArray.idl:
        * page/Console.idl:
        * page/DOMSelection.idl:
        * page/DOMWindow.idl:
        * page/History.idl:
        * page/Location.idl:
        * plugins/DOMMimeTypeArray.idl:
        * plugins/DOMPlugin.idl:
        * plugins/DOMPluginArray.idl:
        * storage/IDBDatabase.idl:
        * storage/StorageEvent.idl:
        * svg/ElementTimeControl.idl:
        * svg/SVGDocument.idl:
        * svg/SVGElementInstanceList.idl:
        * svg/SVGFEDropShadowElement.idl:
        * svg/SVGFEGaussianBlurElement.idl:
        * svg/SVGFEMorphologyElement.idl:
        * svg/SVGFilterElement.idl:
        * svg/SVGLocatable.idl:
        * svg/SVGMarkerElement.idl:
        * svg/SVGPathElement.idl:
        * svg/SVGSVGElement.idl:
        * svg/SVGStylable.idl:
        * svg/SVGTests.idl:
        * svg/SVGTextContentElement.idl:
        * webaudio/AudioNode.idl:
        * workers/SharedWorker.idl:
        * workers/WorkerContext.idl:
        * xml/DOMParser.idl:
        * xml/XMLSerializer.idl:
        * xml/XPathEvaluator.idl:
        * xml/XPathExpression.idl:
        * xml/XPathNSResolver.idl:
        * xml/XPathResult.idl:

        * bindings/scripts/test/TestInterface.idl: Added test cases for [Optional],
        [Optional=TreatAsUndefined] and [Optional=TreatAsUndefined, TreatUndefinedAs=NullString]
        * bindings/scripts/test/TestNamedConstructor.idl: Renamed IDL attributes as described above.
        * bindings/scripts/test/TestObj.idl: Ditto.

        * bindings/scripts/test/CPP/WebDOMTestObj.cpp: Updated run-bindings-tests results.
        (WebDOMTestObj::methodWithOptionalString):
        (WebDOMTestObj::methodWithOptionalIsTreatAsUndefinedString):
        (WebDOMTestObj::methodWithOptionalIsNullStringString):
        * bindings/scripts/test/CPP/WebDOMTestObj.h: Ditto.
        * bindings/scripts/test/GObject/WebKitDOMTestObj.cpp: Ditto.
        (webkit_dom_test_obj_method_with_optional_string):
        (webkit_dom_test_obj_method_with_optional_is_treat_as_undefined_string):
        (webkit_dom_test_obj_method_with_optional_is_null_string_string):
        * bindings/scripts/test/GObject/WebKitDOMTestObj.h: Ditto.
        * bindings/scripts/test/JS/JSFloat64Array.cpp: Ditto.
        (WebCore::jsFloat64ArrayPrototypeFunctionFoo):
        * bindings/scripts/test/JS/JSTestActiveDOMObject.cpp: Ditto.
        (WebCore::jsTestActiveDOMObjectPrototypeFunctionExcitingFunction):
        (WebCore::jsTestActiveDOMObjectPrototypeFunctionPostMessage):
        * bindings/scripts/test/JS/JSTestCustomNamedGetter.cpp: Ditto.
        (WebCore::jsTestCustomNamedGetterPrototypeFunctionAnotherFunction):
        * bindings/scripts/test/JS/JSTestEventTarget.cpp: Ditto.
        (WebCore::jsTestEventTargetPrototypeFunctionItem):
        (WebCore::jsTestEventTargetPrototypeFunctionDispatchEvent):
        * bindings/scripts/test/JS/JSTestInterface.cpp: Ditto.
        (WebCore::JSTestInterfaceConstructor::constructJSTestInterface):
        (WebCore::jsTestInterfacePrototypeFunctionSupplementalMethod2):
        * bindings/scripts/test/JS/JSTestMediaQueryListListener.cpp: Ditto.
        (WebCore::jsTestMediaQueryListListenerPrototypeFunctionMethod):
        * bindings/scripts/test/JS/JSTestNamedConstructor.cpp: Ditto.
        (WebCore::JSTestNamedConstructorNamedConstructor::constructJSTestNamedConstructor):
        * bindings/scripts/test/JS/JSTestObj.cpp: Ditto.
        (WebCore):
        (WebCore::jsTestObjPrototypeFunctionVoidMethodWithArgs):
        (WebCore::jsTestObjPrototypeFunctionIntMethodWithArgs):
        (WebCore::jsTestObjPrototypeFunctionObjMethodWithArgs):
        (WebCore::jsTestObjPrototypeFunctionMethodThatRequiresAllArgsAndThrows):
        (WebCore::jsTestObjPrototypeFunctionSerializedValue):
        (WebCore::jsTestObjPrototypeFunctionIdbKey):
        (WebCore::jsTestObjPrototypeFunctionOptionsObject):
        (WebCore::jsTestObjPrototypeFunctionCustomArgsAndException):
        (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalArg):
        (WebCore::jsTestObjPrototypeFunctionMethodWithNonOptionalArgAndOptionalArg):
        (WebCore::jsTestObjPrototypeFunctionMethodWithNonOptionalArgAndTwoOptionalArgs):
        (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalString):
        (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalIsTreatAsUndefinedString):
        (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalIsNullStringString):
        (WebCore::jsTestObjPrototypeFunctionMethodWithNonCallbackArgAndCallbackArg):
        (WebCore::jsTestObjPrototypeFunctionOverloadedMethod1):
        (WebCore::jsTestObjPrototypeFunctionOverloadedMethod2):
        (WebCore::jsTestObjPrototypeFunctionOverloadedMethod3):
        (WebCore::jsTestObjPrototypeFunctionOverloadedMethod4):
        (WebCore::jsTestObjPrototypeFunctionOverloadedMethod6):
        (WebCore::jsTestObjPrototypeFunctionOverloadedMethod7):
        (WebCore::jsTestObjConstructorFunctionClassMethodWithOptional):
        (WebCore::jsTestObjConstructorFunctionOverloadedMethod11):
        (WebCore::jsTestObjConstructorFunctionOverloadedMethod12):
        (WebCore::jsTestObjPrototypeFunctionConvert1):
        (WebCore::jsTestObjPrototypeFunctionConvert2):
        (WebCore::jsTestObjPrototypeFunctionConvert3):
        (WebCore::jsTestObjPrototypeFunctionConvert4):
        (WebCore::jsTestObjPrototypeFunctionConvert5):
        (WebCore::jsTestObjPrototypeFunctionStrictFunction):
        * bindings/scripts/test/JS/JSTestObj.h: Ditto.
        (WebCore):
        * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp: Ditto.
        (WebCore::JSTestSerializedScriptValueInterfaceConstructor::constructJSTestSerializedScriptValueInterface):
        * bindings/scripts/test/ObjC/DOMTestObj.h: Ditto.
        * bindings/scripts/test/ObjC/DOMTestObj.mm: Ditto.
        (-[DOMTestObj methodWithOptionalString:]):
        (-[DOMTestObj methodWithOptionalIsTreatAsUndefinedString:]):
        (-[DOMTestObj methodWithOptionalIsNullStringString:]):
        * bindings/scripts/test/V8/V8Float64Array.cpp: Ditto.
        (WebCore::Float64ArrayInternal::fooCallback):
        * bindings/scripts/test/V8/V8TestActiveDOMObject.cpp: Ditto.
        (WebCore::TestActiveDOMObjectInternal::excitingFunctionCallback):
        (WebCore::TestActiveDOMObjectInternal::postMessageCallback):
        * bindings/scripts/test/V8/V8TestCustomNamedGetter.cpp: Ditto.
        (WebCore::TestCustomNamedGetterInternal::anotherFunctionCallback):
        * bindings/scripts/test/V8/V8TestEventTarget.cpp: Ditto.
        (WebCore::TestEventTargetInternal::itemCallback):
        (WebCore::TestEventTargetInternal::dispatchEventCallback):
        * bindings/scripts/test/V8/V8TestInterface.cpp: Ditto.
        (WebCore::TestInterfaceInternal::supplementalMethod2Callback):
        (WebCore::V8TestInterface::constructorCallback):
        * bindings/scripts/test/V8/V8TestMediaQueryListListener.cpp: Ditto.
        (WebCore::TestMediaQueryListListenerInternal::methodCallback):
        * bindings/scripts/test/V8/V8TestNamedConstructor.cpp: Ditto.
        (WebCore::V8TestNamedConstructorConstructorCallback):
        * bindings/scripts/test/V8/V8TestObj.cpp: Ditto.
        (WebCore::TestObjInternal::voidMethodWithArgsCallback):
        (WebCore::TestObjInternal::intMethodWithArgsCallback):
        (WebCore::TestObjInternal::objMethodWithArgsCallback):
        (WebCore::TestObjInternal::methodThatRequiresAllArgsAndThrowsCallback):
        (WebCore::TestObjInternal::idbKeyCallback):
        (WebCore::TestObjInternal::optionsObjectCallback):
        (WebCore::TestObjInternal::customArgsAndExceptionCallback):
        (WebCore::TestObjInternal::methodWithOptionalArgCallback):
        (WebCore::TestObjInternal::methodWithNonOptionalArgAndOptionalArgCallback):
        (WebCore::TestObjInternal::methodWithNonOptionalArgAndTwoOptionalArgsCallback):
        (WebCore::TestObjInternal::methodWithOptionalStringCallback):
        (TestObjInternal):
        (WebCore::TestObjInternal::methodWithOptionalIsTreatAsUndefinedStringCallback):
        (WebCore::TestObjInternal::methodWithOptionalIsNullStringStringCallback):
        (WebCore::TestObjInternal::methodWithNonCallbackArgAndCallbackArgCallback):
        (WebCore::TestObjInternal::overloadedMethod1Callback):
        (WebCore::TestObjInternal::overloadedMethod2Callback):
        (WebCore::TestObjInternal::overloadedMethod3Callback):
        (WebCore::TestObjInternal::overloadedMethod4Callback):
        (WebCore::TestObjInternal::overloadedMethod6Callback):
        (WebCore::TestObjInternal::overloadedMethod7Callback):
        (WebCore::TestObjInternal::classMethodWithOptionalCallback):
        (WebCore::TestObjInternal::overloadedMethod11Callback):
        (WebCore::TestObjInternal::overloadedMethod12Callback):
        (WebCore::TestObjInternal::enabledAtRuntimeMethod1Callback):
        (WebCore::TestObjInternal::enabledAtRuntimeMethod2Callback):
        (WebCore::TestObjInternal::convert1Callback):
        (WebCore::TestObjInternal::convert2Callback):
        (WebCore::TestObjInternal::convert3Callback):
        (WebCore::TestObjInternal::convert4Callback):
        (WebCore::TestObjInternal::convert5Callback):
        (WebCore::TestObjInternal::strictFunctionCallback):
        (WebCore):
        * bindings/scripts/test/V8/V8TestSerializedScriptValueInterface.cpp: Ditto.
        (WebCore::V8TestSerializedScriptValueInterface::constructorCallback):

2012-02-08  Kentaro Hara  <haraken@chromium.org>

        Rename [HasNumericIndexGetter] to [NumericIndexedGetter]
        https://bugs.webkit.org/show_bug.cgi?id=78096

        Reviewed by Adam Barth.

        This patch renames [HasNumericIndexGetter] to [NumericIndexedGetter],
        for naming consistency with [IndexedGetter] and [CustomIndexedGetter].

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateGetOwnPropertySlotBody):
        (GenerateGetOwnPropertyDescriptorBody):
        (GenerateHeader):
        (GenerateImplementation):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateHeaderNamedAndIndexedPropertyAccessors):
        (GenerateImplementationIndexer):

        * bindings/scripts/test/TestTypedArray.idl: No change in run-bindings-tests results.

        * html/canvas/CanvasPixelArray.idl:
        * html/canvas/Float32Array.idl:
        * html/canvas/Float64Array.idl:
        * html/canvas/Int16Array.idl:
        * html/canvas/Int32Array.idl:
        * html/canvas/Int8Array.idl:
        * html/canvas/Uint16Array.idl:
        * html/canvas/Uint32Array.idl:
        * html/canvas/Uint8Array.idl:
        * html/canvas/Uint8ClampedArray.idl:

2012-02-08  Tony Chang  <tony@chromium.org>

        refactor RenderFlexibleBox to return preferred sizes of all children
        https://bugs.webkit.org/show_bug.cgi?id=78169

        Reviewed by Ojan Vafai.

        This is in preparation for multi-line flexbox. We need the preferred
        size of each child so we can compute where the multi-line breaks happen.

        No new tests, just refactoring.

        * rendering/RenderFlexibleBox.cpp:
        (WebCore::RenderFlexibleBox::preferredMainAxisContentExtentForChild): Renamed from preferredMainAxisContentExtentForFlexItem because
        other methods are ForChild rather than ForFlexItem.
        (WebCore::RenderFlexibleBox::layoutFlexItems):
        (WebCore::RenderFlexibleBox::computeMainAxisPreferredSizes):
        (WebCore::RenderFlexibleBox::runFreeSpaceAllocationAlgorithm):
        * rendering/RenderFlexibleBox.h:
        (RenderFlexibleBox):

2012-02-08  Shinya Kawanaka  <shinyak@google.com>

        Stop calling Element::ensureShadowRoot() if it is used in construction phase.
        https://bugs.webkit.org/show_bug.cgi?id=77929

        Reviewed by Hajime Morita.

        ShadowRoot's life cycle can be consufing If Element::ensureShadowRoot() is used.
        So we want to remove Element::ensureShadowRoot().
        This patch replaces Element::ensureShadowRoot() if it is used in object construction phase.

        No new tests, no change in behavior.

        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::create):
          Initialize exception code before calling appendChild.
        * html/HTMLDetailsElement.cpp:
        (WebCore::HTMLDetailsElement::createShadowSubtree):
        * html/HTMLKeygenElement.cpp:
        (WebCore::HTMLKeygenElement::HTMLKeygenElement):
        * html/HTMLMeterElement.cpp:
        (WebCore::HTMLMeterElement::createShadowSubtree):
        * html/HTMLProgressElement.cpp:
        (WebCore::HTMLProgressElement::createShadowSubtree):
        * html/HTMLSummaryElement.cpp:
        (WebCore::HTMLSummaryElement::createShadowSubtree):
        * html/HTMLTextAreaElement.cpp:
        (WebCore::HTMLTextAreaElement::createShadowSubtree):

2012-02-08  David Reveman  <reveman@chromium.org>

        [Chromium] Avoid unnecessary full tile updates without breaking atomicity of commits.
        https://bugs.webkit.org/show_bug.cgi?id=76740

        Reviewed by James Robinson.

        Allow the final batch of texture uploads to be performed without
        allocating new textures and re-painting complete tiles.

        This patch is tested by the following unit test:
        - CCLayerTreeHostTestAtomicCommitWithPartialUpdate.runMultiThread
        - TiledLayerChromiumTest.partialUpdates

        * platform/graphics/chromium/TiledLayerChromium.cpp:
        (WebCore::UpdatableTile::UpdatableTile):
        (UpdatableTile):
        (WebCore::TiledLayerChromium::updateCompositorResources):
        (WebCore):
        (WebCore::TiledLayerChromium::tileOnlyNeedsPartialUpdate):
        (WebCore::TiledLayerChromium::tileNeedsBufferedUpdate):
        (WebCore::TiledLayerChromium::prepareToUpdateTiles):
        * platform/graphics/chromium/TiledLayerChromium.h:
        (TiledLayerChromium):
        * platform/graphics/chromium/cc/CCLayerTreeHost.cpp:
        (WebCore::CCLayerTreeHost::CCLayerTreeHost):
        (WebCore::CCLayerTreeHost::initializeLayerRenderer):
        (WebCore::CCLayerTreeHost::updateLayers):
        (WebCore::CCLayerTreeHost::requestPartialTextureUpdate):
        (WebCore):
        * platform/graphics/chromium/cc/CCLayerTreeHost.h:
        (WebCore::CCSettings::CCSettings):
        (CCSettings):
        (CCLayerTreeHost):
        * platform/graphics/chromium/cc/CCProxy.h:
        (CCProxy):
        * platform/graphics/chromium/cc/CCSingleThreadProxy.cpp:
        (WebCore::CCSingleThreadProxy::doCommit):
        * platform/graphics/chromium/cc/CCSingleThreadProxy.h:
        (WebCore::CCSingleThreadProxy::maxPartialTextureUpdates):
        * platform/graphics/chromium/cc/CCTextureUpdater.cpp:
        (WebCore::CCTextureUpdater::append):
        (WebCore):
        (WebCore::CCTextureUpdater::appendPartial):
        (WebCore::CCTextureUpdater::hasMoreUpdates):
        (WebCore::CCTextureUpdater::update):
        (WebCore::CCTextureUpdater::clear):
        * platform/graphics/chromium/cc/CCTextureUpdater.h:
        (CCTextureUpdater):
        * platform/graphics/chromium/cc/CCThreadProxy.cpp:
        (WTF):
        (WebCore::CCThreadProxy::scheduledActionUpdateMoreResources):
        (WebCore::CCThreadProxy::maxPartialTextureUpdates):
        * platform/graphics/chromium/cc/CCThreadProxy.h:
        (CCThreadProxy):

2012-02-07  MORITA Hajime  <morrita@google.com>

        Replacement text should be available from the marker.
        https://bugs.webkit.org/show_bug.cgi?id=77934

        Reviewed by Kent Tamura.

        On spellchecking, TextCheckingResult can contain a replacement text
        which is usable both for an automatic replacement and for showing a suggestion.

        But when marking a misspelled word ragarding to returned
        TextCheckingResult, Editor uses only the misspelled range data and
        discards the replacement value. Then it asks the same value again
        when showing suggestion/autocorrection.

        It would be great if the marker holds the replacement text
        and Editor can use it on suggesting a correction, without any re-request.
        This is especially true in the case when it needs IPC messaging for spellchecking:
        We can save one round-trip by this technique.

        Here is actual change:

        - Passed the replacement text to addMarker() for for misspelling markers.
          Note that this is done only for the unified checker path because legacy
          TextCheckerClient API doesn't provide such a replacement.
        - Added an Internals API to retrieve a description text on a marker.

        Test: editing/spelling/spelling-marker-description.html

        * WebCore.exp.in:
        * editing/Editor.cpp:
        (WebCore::Editor::markAndReplaceFor):
        * testing/Internals.cpp:
        (WebCore::Internals::markerAt):
        (WebCore):
        (WebCore::Internals::markerRangeForNode):
        (WebCore::Internals::markerDescriptionForNode):
        * testing/Internals.h:
        (WebCore):
        (Internals):
        * testing/Internals.idl:

2012-02-08  Eric Seidel  <eric@webkit.org>

        Remove more cruft now that HTMLIsIndexElement is gone
        https://bugs.webkit.org/show_bug.cgi?id=77887

        Reviewed by Darin Adler.

        Just removing dead code, thus no tests.
        There is likely more to remove after this.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * html/HTMLInputElement.cpp:
        * html/HTMLInputElement.h:
        (HTMLInputElement):
        * html/InputType.cpp:
        (WebCore::createInputTypeFactoryMap):
        * html/InputType.h:
        (InputTypeNames):
        * html/IsIndexInputType.cpp: Removed.
        * html/IsIndexInputType.h: Removed.
        * rendering/HitTestResult.cpp:
        (WebCore::HitTestResult::isContentEditable):

2012-02-08  Andreas Kling  <awesomekling@apple.com>

        Increased style sharing for elements with presentation attributes.
        <http://webkit.org/b/78199>

        Reviewed by Antti Koivisto.

        When determining whether two elements can share style, we can do a lot better.
        Instead of comparing the attribute maps for exact equality, do a property-by-property
        comparison of the attributeStyle() and the additionalAttributeStyle() (if any.)

        This increases our style sharing hit rate and shaves 100ms off of each cycle on
        Chromium's "Moz" page cycler test on my machine.

        The function that compares attribute styles has O(n^2) runtime in the worst case,
        where n is the number of properties in the styles. However, given the low number of
        properties found in attribute styles, this should be fine, and it doesn't seem to
        heat up in profiles.

        * css/CSSStyleSelector.cpp:
        (WebCore::attributeStylesEqual):
        (WebCore::CSSStyleSelector::canShareStyleWithElement):

2012-02-08  Raymond Liu  <raymond.liu@intel.com>

        Fix the caculation of preDelayFrames in DynamicsCompressorKernel
        https://bugs.webkit.org/show_bug.cgi?id=78057

        Reviewed by Chris Rogers.

        No new tests required.

        * platform/audio/DynamicsCompressorKernel.cpp:
        (WebCore::DynamicsCompressorKernel::setPreDelayTime):

2012-02-08  Adam Klein  <adamk@chromium.org>

        DOM mutations should not be delivered on worker threads
        https://bugs.webkit.org/show_bug.cgi?id=77898

        Reviewed by Dmitry Titov.

        In V8RecursionScope, only call WebKitMutationObserver::deliverAllMutations
        if in a Document context.

        This is accomplished through a change to V8Proxy::instrumentedCallFunction
        (which now takes a Frame* instead of a Page*), requiring an update to all
        callers of that function (accounting for the majority of files changed
        in this patch).

        Added ASSERT(isMainThread()) in a deliverAllMutations to confirm that
        it's no longer called on worker threads, and in enqueueMutationRecord,
        where the same global store of active observers is accessed.

        See also http://crbug.com/112586, where the problem was initially
        reported.

        * bindings/v8/ScriptFunctionCall.cpp:
        (WebCore::ScriptCallback::call):
        * bindings/v8/V8NodeFilterCondition.cpp:
        (WebCore::V8NodeFilterCondition::acceptNode):
        * bindings/v8/V8Proxy.cpp:
        (WebCore::V8Proxy::runScript):
        (WebCore::V8Proxy::callFunction):
        (WebCore::V8Proxy::instrumentedCallFunction):
        * bindings/v8/V8Proxy.h:
        (WebCore):
        (V8Proxy):
        * bindings/v8/V8RecursionScope.cpp:
        (WebCore::V8RecursionScope::didLeaveScriptContext):
        * bindings/v8/V8RecursionScope.h:
        (WebCore):
        (WebCore::V8RecursionScope::V8RecursionScope):
        (V8RecursionScope):
        (WebCore::V8RecursionScope::~V8RecursionScope):
        * bindings/v8/V8WindowErrorHandler.cpp:
        (WebCore::V8WindowErrorHandler::callListenerFunction):
        * bindings/v8/custom/V8CustomVoidCallback.cpp:
        (WebCore::invokeCallback):
        * bindings/v8/custom/V8CustomXPathNSResolver.cpp:
        (WebCore::V8CustomXPathNSResolver::lookupNamespaceURI):
        * dom/WebKitMutationObserver.cpp:
        (WebCore::WebKitMutationObserver::enqueueMutationRecord):
        (WebCore::WebKitMutationObserver::deliverAllMutations):

2012-02-08  Anders Carlsson  <andersca@apple.com>

        Don't use the wheel event handler count to track if a page has horizontal scrollbars
        https://bugs.webkit.org/show_bug.cgi?id=78192

        Reviewed by Andreas Kling.

        Stop calling Document::didAddWheelEventHandler and Document::didRemoveWheelEventHandler when
        adding and removing scrollbars.

        * page/FrameView.cpp:
        * page/FrameView.h:
        (FrameView):
        * rendering/RenderLayer.cpp:
        * rendering/RenderLayer.h:

2012-02-08  Igor Oliveira  <igor.o@sisa.samsung.com>

        Implement reverse animation direction

        Implement reverse animation direction
        https://bugs.webkit.org/show_bug.cgi?id=60525

        Implement reverse and alternate-reverse direction.

        Reviewed by Dean Jackson.

        Tests: animations/animation-direction-alternate-reverse.html
               animations/animation-direction-reverse.html
               animations/fill-mode-reverse.html

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseAnimationDirection):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::mapAnimationDirection):
        * css/CSSValueKeywords.in:
        * page/WebKitAnimation.cpp:
        (WebCore::WebKitAnimation::direction):
        * page/WebKitAnimation.h:
        * page/animation/AnimationBase.cpp:
        (WebCore::AnimationBase::fractionalTime):
        * platform/animation/Animation.h:
        (Animation):
        * platform/graphics/texmap/TextureMapperAnimation.cpp:
        (WebCore):
        (WebCore::shouldReverseAnimationValue):
        (WebCore::normalizedAnimationValue):

2012-02-08  James Robinson  <jamesr@chromium.org>

        [chromium] Avoid creating a temporary GraphicsContext3D if someone requests the WebView's GraphicsContext3D before initialization is complete
        https://bugs.webkit.org/show_bug.cgi?id=78154

        Reviewed by Kenneth Russell.

        * platform/graphics/chromium/cc/CCSingleThreadProxy.cpp:
        (WebCore::CCSingleThreadProxy::context):

2012-02-08  David Hyatt  <hyatt@apple.com>

        https://bugs.webkit.org/show_bug.cgi?id=78157
        
        Make multi-column layout work with line grids that are outside of the multi-column
        block.

        Reviewed by Dan Bernstein.

        Added new tests in fast/line-grid.

        * rendering/LayoutState.cpp:
        (WebCore::LayoutState::LayoutState):
        (WebCore::LayoutState::propagateLineGridInfo):
        (WebCore::LayoutState::establishLineGrid):
        (WebCore):
        (WebCore::LayoutState::computeLineGridPaginationOrigin):
        * rendering/LayoutState.h:
        (WebCore::LayoutState::LayoutState):
        (WebCore::LayoutState::lineGrid):
        (WebCore::LayoutState::lineGridOffset):
        (WebCore::LayoutState::lineGridPaginationOrigin):
        (WebCore::LayoutState::needsBlockDirectionLocationSetBeforeLayout):
        (LayoutState):
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::layoutBlockChildren):
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::layoutInlineChildren):
        * rendering/RenderView.h:
        (WebCore::RenderView::pushLayoutState):
        * rendering/RootInlineBox.cpp:
        (WebCore::RootInlineBox::lineGridSnapAdjustment):

2012-02-08  Matthew Delaney  <mdelaney@apple.com>

        GeneratorGeneratedImage::drawPattern does not factor in its destination context's scale when generating its image tiles

        https://bugs.webkit.org/show_bug.cgi?id=67729
        <rdar://problem/10087050>

        Reviewed by Beth Dakin.

        No new tests, current pixel tests will cover this. Though some pixel results might improve to become less pixel-y.

        * platform/graphics/GeneratorGeneratedImage.cpp:
        (WebCore::GeneratorGeneratedImage::draw): Updated context to destContext for consistency.
        (WebCore::GeneratorGeneratedImage::drawPattern): Taught drawPattern about the destination
        scale factor to avoid having low-res generated images such as gradients in certain cases.
        * platform/graphics/GraphicsContext.cpp:
        (WebCore::GraphicsContext::createCompatibleBuffer): Have the image buffer match the
        context acceleration setting as well.

2012-02-08  Adam Klein  <adamk@chromium.org>

        Simplify and correct mutation delivery timing for JSC
        https://bugs.webkit.org/show_bug.cgi?id=78172

        Reviewed by Adam Barth.

        Instead of keeping a static recursion counter in JSMainThreadExecState,
        simply wait for a state change from non-null ExecState to null ExecState.
        Because s_mainThreadState is initially null, this equivalent to
        waiting for s_recursionLevel to rewind to zero.

        This also properly handles the usage of JSMainThreadNullState (and
        does not do mutation delivery), since that class is only used by
        non-JS bindings. Now fast/mutation/end-of-task-delivery.html properly
        fails, whereas it was passing before due to usage of the ObjC DOM API
        from DumpRenderTree.

        * bindings/js/JSMainThreadExecState.cpp:
        (WebCore):
        * bindings/js/JSMainThreadExecState.h: Added a comment explaining the purpose of JSMainThreadNullState.
        (WebCore::JSMainThreadExecState::JSMainThreadExecState):
        (WebCore::JSMainThreadExecState::~JSMainThreadExecState):
        (JSMainThreadExecState):
        (WebCore):

2012-02-08  Kentaro Hara  <haraken@chromium.org>

        Remove [ConvertToString] from CodeGeneratorCPP.pm and rename
        it to [ObjCImplementedAsUnsignedLong]
        https://bugs.webkit.org/show_bug.cgi?id=78100

        Reviewed by Eric Seidel.

        Now [ConvertToString] is used by ObjC's HTMLElement.size only.
        This patch removes [ConvertToString] code from CodeGeneratorCPP.pm,
        and renames [ConvertToString] to [ObjCImplementedAsUnsignedLong].

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorCPP.pm:
        (GenerateImplementation):
        * bindings/scripts/CodeGeneratorObjC.pm:
        (GenerateImplementation):
        * html/HTMLInputElement.idl: Removed FIXME comment, because the latest spec
        says HTMLInputElement.size should be unsigned long.
        (http://www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html#the-input-element)

2012-02-08  Leo Yang  <leo.yang@torchmobile.com.cn>

        REGRESSION(r84194): Build fails when turning on ENABLE_FILE_SYSTEM
        https://bugs.webkit.org/show_bug.cgi?id=78088

        Reviewed by Antonio Gomes.

        WebCore::getDOMObjectWrapper was changed to WebCore::wrap in r84194.
        Adapt to this change in JSEntryCustom.cpp and JSEntrySyncCustom.cpp.

        Build fix, no new tests.

        * bindings/js/JSEntryCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSEntrySyncCustom.cpp:
        (WebCore::toJS):

2012-02-08  Dana Jansens  <danakj@chromium.org>

        [Chromium] Fix opaque tracking for box shadows and non-composited child elements
        https://bugs.webkit.org/show_bug.cgi?id=78073

        Reviewed by Stephen White.

        Tests: compositing/culling/scrolled-within-boxshadow.html
               compositing/culling/translated-boxshadow.html

        Unit tests: PlatformContextSkiaTest.cpp

        When painting a box shadow, a filter is applied to the skia canvas, that can make
        pixels painted with an opaque color end up non-opaque. So consider image/mask/color
        filters when deciding if a paint is opaque.

        Also when painting the background of an element with a box shadow, the background is
        painted with a transform on the skia canvas based on the size of the box shadow. This
        transform needs to be considered when tracking an opaque paint.

        However, when a layer's contentRect position is non-zero, we translate the GraphicsContext
        to put the contentRect at 0,0 in the skia canvas. For tracking opaque regions in the resulting
        layer, we need to unto this translation. Scaling can also occur which we must undo. So we pass
        the transform in to PlatformContextSkia to go from the SkCanvas back to the layer's content
        coordinate space. Opaque paints can then be tracked in the layer's content space rather than
        in the skia canvas space.

        * platform/graphics/chromium/BitmapCanvasLayerTextureUpdater.cpp:
        (WebCore::BitmapCanvasLayerTextureUpdater::prepareToUpdate):
        * platform/graphics/chromium/CanvasLayerTextureUpdater.cpp:
        (WebCore::CanvasLayerTextureUpdater::paintContents):
        * platform/graphics/chromium/CanvasLayerTextureUpdater.h:
        (WebCore):
        (CanvasLayerTextureUpdater):
        * platform/graphics/chromium/SkPictureCanvasLayerTextureUpdater.cpp:
        (WebCore::SkPictureCanvasLayerTextureUpdater::prepareToUpdate):
        * platform/graphics/skia/OpaqueRegionSkia.cpp:
        (WebCore::paintIsOpaque):
        (WebCore::OpaqueRegionSkia::didDrawRect):
        (WebCore::OpaqueRegionSkia::didDrawPath):
        (WebCore::OpaqueRegionSkia::didDrawPoints):
        (WebCore::OpaqueRegionSkia::didDrawBounded):
        (WebCore::OpaqueRegionSkia::didDraw):
        (WebCore::OpaqueRegionSkia::markRectAsOpaque):
        (WebCore::OpaqueRegionSkia::markRectAsNonOpaque):
        * platform/graphics/skia/OpaqueRegionSkia.h:
        (WebCore):
        (OpaqueRegionSkia):
        * platform/graphics/skia/PlatformContextSkia.cpp:
        (WebCore::PlatformContextSkia::didDrawRect):
        (WebCore::PlatformContextSkia::didDrawPath):
        (WebCore::PlatformContextSkia::didDrawPoints):
        (WebCore::PlatformContextSkia::didDrawBounded):
        * platform/graphics/skia/PlatformContextSkia.h:
        (PlatformContextSkia):
        (WebCore::PlatformContextSkia::setOpaqueRegionTransform):

2012-02-08  Kentaro Hara  <haraken@chromium.org>

        Remove [CustomHeader] from CanvasPixelArray and rename [CustomHeader] to [JSCustomHeader]
        https://bugs.webkit.org/show_bug.cgi?id=78089

        Reviewed by Adam Barth.

        This patch removes [CustomHeader] from CanvasPixelArray.idl, since CanvasPixelArrayCustom.h
        does not exist. (The reason why missing CanvasPixelArrayCustom.h has not caused build failure
        is that [CustomHeader] has been JSC-specific and JSC has not enabled CanvasPixelArray.)
        Also, this patch renames [CustomHeader] to [JSCustomHeader], since whether a given class
        should have custom header or not will depend on JavaScript bindings.

        No tests. No change in behavior.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateHeader):
        * dom/Node.idl:
        * html/canvas/CanvasPixelArray.idl:

2012-02-08  Zalan Bujtas  <zbujtas@gmail.com>

        Dispatch updateViewportArguments(), when Document is finished
        restoring from page cache.

        https://bugs.webkit.org/show_bug.cgi?id=77943

        Reviewed by Kenneth Rohde Christiansen.

        Move updateViewportArguments() call from setPageInCache() to
        documentDidResumeFromPageCache() to ensure, that the Document is
        fully resumed from the page cache and attached to the mainframe,
        when the viewport arguments are updated.

        No tests. No change in behaviour.

        * dom/Document.cpp:
        (WebCore::Document::setInPageCache):
        (WebCore::Document::documentDidResumeFromPageCache):

2012-02-08  Shawn Singh  <shawnsingh@chromium.org>

        [chromium] Remove incorrect early exit in CCDamageTracker
        https://bugs.webkit.org/show_bug.cgi?id=76924

        Reviewed by James Robinson.

        New unit test added to CCDamageTrackerTest.cpp

        This patch does three things: (1) adds unit test that demonstrates
        that early exiting in CCDamageTracker is wrong, (2) removes the
        early exit and cleans up the surrounding code, and (3) re-names
        several functions in CCDamageTracker so that state updating is
        implied by the name, and not just a bad side-effect of the functions.

        * platform/graphics/chromium/cc/CCDamageTracker.cpp:
        (WebCore::CCDamageTracker::updateDamageTrackingState):
        (WebCore::CCDamageTracker::trackDamageFromActiveLayers):
        (WebCore::CCDamageTracker::trackDamageFromSurfaceMask):
        (WebCore::CCDamageTracker::trackDamageFromLeftoverRects):
        * platform/graphics/chromium/cc/CCDamageTracker.h:
        (CCDamageTracker):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::trackDamageForAllSurfaces):

2012-02-08  James Robinson  <jamesr@chromium.org>

        [chromium] Check that we can make the SharedGraphicsContext3D current before returning
        https://bugs.webkit.org/show_bug.cgi?id=78142

        Reviewed by Stephen White.

        If we can't make the context current, we can't use it.

        * platform/graphics/gpu/SharedGraphicsContext3D.cpp:
        (WebCore::SharedGraphicsContext3D::get):

2012-02-08  Abhishek Arya  <inferno@chromium.org>

        Crash in Node::normalize.
        https://bugs.webkit.org/show_bug.cgi?id=78135

        Reviewed by Ryosuke Niwa.

        No new tests. Original testcase does not reduce to manageable
        extent.

        * dom/Node.cpp:
        (WebCore::Node::normalize):

2012-02-08  Antoine Labour  <piman@chromium.org>

        Make WebGL context current early to check validity
        https://bugs.webkit.org/show_bug.cgi?id=78141

        Reviewed by James Robinson.

        Covered by existing tests

        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore):
        (WebCore::WebGLRenderingContext::create):

2012-02-08  Jonathan Backer  <backer@chromium.org>

        [chromium] Disable root layer clears on release builds.
        https://bugs.webkit.org/show_bug.cgi?id=77478

        Reviewed by James Robinson.

        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::clearRenderSurface):
        (WebCore::LayerRendererChromium::drawRenderPass):
        * platform/graphics/chromium/LayerRendererChromium.h:
        (LayerRendererChromium):

2012-02-08  Anders Carlsson  <andersca@apple.com>

        Add a content shadow layer to the render layer compositor
        https://bugs.webkit.org/show_bug.cgi?id=78133
        <rdar://problem/10797742>

        Reviewed by Beth Dakin.

        Have the render layer compositor optionally create a content shadow layer,
        and add a ScrollbarTheme::setUpContentShadowLayer member function that subclasses
        can use to set content shadow properties.

        * platform/mac/ScrollbarThemeMac.mm:
        (WebCore::ScrollbarThemeMac::setUpContentShadowLayer):
        Set the layer properties once, and set the shadow path on every call, since we know that this
        function will be called every time the size of the content shadow layer changes.

        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::updateRootLayerPosition):
        Reposition the content shadow layer, and call ScrollbarTheme::setUpContentShadowLayer if the size changes.

        (WebCore::RenderLayerCompositor::requiresContentShadowLayer):
        Add new helper function.

        (WebCore::RenderLayerCompositor::updateOverflowControlsLayers):
        Create a content shadow layer if needed.

2012-02-07  Andy Estes  <aestes@apple.com>

        REGRESSION (r102983): ClicktoFlash drawing of old style youtube embeds missing until resize
        https://bugs.webkit.org/show_bug.cgi?id=77167

        Reviewed by Eric Seidel.

        Test: plugins/layout-in-beforeload-listener-affects-plugin-loading.html

        r102983 made FrameView::updateWidgets() check if the DOM node actually
        needs a widget update before calling updateWidget(). Due to historical
        reasons, however, updateWidget() can be legitimately called twice: once
        at attach time for non-Netscape plug-ins and once at layout time for
        Netscape plug-ins.

        If the widget represents a Netscape plug-in, but updateWidget() is
        called for the CreateOnlyNonNetscapePlugins case after the DOM node was
        marked as needing an update, updateWidget() will clear the update flag
        and prevent a second call to updateWidget() at layout time for the
        CreateAnyWidgetType case.

        As much as I loathe adding to the code duplication between
        HTMLEmbedElement::updateWidget() and HTMLObjectElement::updateWidget(),
        the simplest solution seems to be marking the DOM node as needing
        update in the case where we are calling updateWidget() for the
        CreateOnlyNonNetscapePlugins case and we know we will be loading a
        Netscape plug-in.

        * html/HTMLEmbedElement.cpp:
        (WebCore::HTMLEmbedElement::updateWidget): Call
        setNeedsWidgetUpdate(true) if pluginCreationOption is
        CreateOnlyNonNetscapePlugins but we will load a Netscape plug-in.
        * html/HTMLObjectElement.cpp:
        (WebCore::HTMLObjectElement::updateWidget): Ditto.
        * html/HTMLPlugInElement.cpp:
        (WebCore::HTMLPlugInElement::guardedDispatchBeforeLoadEvent): Remove an
        invalid assertion that prevents the layout test from running in a Debug
        configuration.

2012-02-07  Ojan Vafai  <ojan@chromium.org>

        Floated flexboxes render as regular RenderBlocks
        https://bugs.webkit.org/show_bug.cgi?id=77909

        Reviewed by Eric Seidel.

        Add grid/flexbox cases to adjusting the display of floated/positioned
        elements. Also, move this logic into a switch statement. This makes
        the code more readable and gives compile warnings when new display types
        are added that aren't handled here.

        Test: css3/flexbox/floated-flexbox.html

        * css/CSSStyleSelector.cpp:
        (WebCore::adjustDisplay):
        (WebCore):
        (WebCore::CSSStyleSelector::adjustRenderStyle):

2012-02-08  Dirk Schulze  <krit@webkit.org>

        viewBox on nested SVG causes wrong content size for relative values
        https://bugs.webkit.org/show_bug.cgi?id=69459

        Reviewed by Nikolas.

        In the past we just checked the change of the viewport size of the root SVG element. If the size changed, all childs
        with relative length values needed a relayout. We did not consider that we might have other viewports in the document.
        Childs with relative lengths had a strange zooming, if just the viewport size of an inner SVG element changed.

        With this patch we check if the size of the nearest viewport changes. Is this the case, childs with relative lengths
        need a relayout.

        Test: inner-svg-change-viewBox.svg

        * rendering/svg/RenderSVGContainer.cpp:
        (WebCore::RenderSVGContainer::layout):
        * rendering/svg/RenderSVGContainer.h:
        (RenderSVGContainer):
        (WebCore::RenderSVGContainer::determineIfLayoutSizeChanged): Check if we need layout and have relative length values.
        * rendering/svg/RenderSVGRoot.cpp:
        (WebCore::RenderSVGRoot::layout): Remove resetting 'viewport size changed' flag for code operability. No influence on the layout.
        * rendering/svg/RenderSVGViewportContainer.cpp:
        (WebCore::RenderSVGViewportContainer::RenderSVGViewportContainer): Add a flag that indicates that the viewport size changes.
        (WebCore::RenderSVGViewportContainer::determineIfLayoutSizeChanged): The flag gets set during the layout phase of the SVG element if the size changes.
        (WebCore):
        * rendering/svg/RenderSVGViewportContainer.h:
        (WebCore::RenderSVGViewportContainer::isLayoutSizeChanged): Added getter to get flag status.
        (RenderSVGViewportContainer):
        (WebCore::toRenderSVGViewportContainer): Added casting function for constant RenderObjects.
        (WebCore):
        * rendering/svg/SVGRenderSupport.cpp:
        (WebCore::layoutSizeOfNearestViewportChanged): Search the nearest viewport and check if the size changed.
        (WebCore):
        (WebCore::SVGRenderSupport::layoutChildren): Don't check the roots viewport for size changes, but the nearest viewport.
        * svg/SVGSVGElement.cpp:
        (WebCore::SVGSVGElement::svgAttributeChanged): Added viewBoxAttr to the list of attributes that cause relayout.

2012-02-08  Gregg Tavares  <gman@google.com>

        Implement new WEBGL compressed texture extensions
        https://bugs.webkit.org/show_bug.cgi?id=77066

        This removes the old experimental compressed
        texture extension and implements the first new
        one.

        A test is in the WebGL conformance tests in
        extensions/webgl-compressed-texture-s3tc.html
        and will be copied here in a future patch.

        Reviewed by Kenneth Russell.

        No new tests. Test coming in future patch.

        * CMakeLists.txt:
        * DerivedSources.make:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/JSWebGLRenderingContextCustom.cpp:
        (WebCore::toJS):
        * bindings/v8/custom/V8WebGLRenderingContextCustom.cpp:
        (WebCore::toV8Object):
        * html/canvas/WebGLCompressedTextureS3TC.cpp: Added.
        (WebCore):
        (WebCore::WebGLCompressedTextureS3TC::WebGLCompressedTextureS3TC):
        (WebCore::WebGLCompressedTextureS3TC::~WebGLCompressedTextureS3TC):
        (WebCore::WebGLCompressedTextureS3TC::getName):
        (WebCore::WebGLCompressedTextureS3TC::create):
        (WebCore::WebGLCompressedTextureS3TC::supported):
        * html/canvas/WebGLCompressedTextureS3TC.h: Copied from Source/WebCore/html/canvas/WebGLExtension.h.
        (WebCore):
        (WebGLCompressedTextureS3TC):
        * html/canvas/WebGLCompressedTextureS3TC.idl: Renamed from Source/WebCore/html/canvas/WebGLCompressedTextures.idl.
        * html/canvas/WebGLCompressedTextures.cpp: Removed.
        * html/canvas/WebGLCompressedTextures.h: Removed.
        * html/canvas/WebGLExtension.h:
        * html/canvas/WebGLGetInfo.cpp:
        (WebCore::WebGLGetInfo::WebGLGetInfo):
        (WebCore):
        (WebCore::WebGLGetInfo::getWebGLUnsignedIntArray):
        * html/canvas/WebGLGetInfo.h:
        * html/canvas/WebGLObject.cpp:
        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore):
        (WebCore::WebGLRenderingContext::addCompressedTextureFormat):
        (WebCore::WebGLRenderingContext::compressedTexImage2D):
        (WebCore::WebGLRenderingContext::compressedTexSubImage2D):
        (WebCore::WebGLRenderingContext::getExtension):
        (WebCore::WebGLRenderingContext::getParameter):
        (WebCore::WebGLRenderingContext::getSupportedExtensions):