2011-12-16 Jarred Nicholls Support HTML documents in XHR.responseXML https://bugs.webkit.org/show_bug.cgi?id=74626 Latest W3C XHR spec details for the responseXML attribute: http://dvcs.w3.org/hg/xhr/raw-file/tip/Overview.html#the-responsexml-attribute http://dvcs.w3.org/hg/xhr/raw-file/tip/Overview.html#document-response-entity-body XHR.responseXML was not compliant per the latest editor's draft of the XHR spec. The following compliance issue have been corrected: - A responseType of "text" should disallow access to responseXML by throwing an InvalidState exception. - When the error flag is toggled, responseXML should return "null" immediately and not attempt to create a new Document. - responseXML should return a valid HTML document when the MIME type is "text/html", but only when the caller has explicitly set responseType to "document". Reviewed by Alexey Proskuryakov. Tests: fast/xmlhttprequest/xmlhttprequest-responseXML-html-document-responsetype-quirks.html fast/xmlhttprequest/xmlhttprequest-responseXML-html-document-responsetype-strict.html fast/xmlhttprequest/xmlhttprequest-responseXML-html-no-responsetype.html fast/xmlhttprequest/xmlhttprequest-responseXML-invalid-xml.html fast/xmlhttprequest/xmlhttprequest-responseXML-xml-document-responsetype.html fast/xmlhttprequest/xmlhttprequest-responseXML-xml-text-responsetype.html * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::responseXML): (WebCore::XMLHttpRequest::clearResponseBuffers): * xml/XMLHttpRequest.h: Rename m_responseXML to m_responseDocument (WebCore::XMLHttpRequest::optionalResponseXML): 2011-12-16 Ryosuke Niwa Only EditCommandComposition should implement unapply and reapply https://bugs.webkit.org/show_bug.cgi?id=74490 Reviewed by Eric Seidel. Introduce new abstract class UndoStep to replace EditCommand for EditorClient, and make EditCommand private to WebCore. * GNUmakefile.list.am: * Target.pri: * WebCore.exp.in: * WebCore.gypi: * WebCore.vcproj/WebCore.vcproj: * WebCore.xcodeproj/project.pbxproj: * editing/CompositeEditCommand.cpp: (WebCore::EditCommandComposition::create): Takes EditAction instead of boolean for CreateLinkCommand. (WebCore::EditCommandComposition::EditCommandComposition): Ditto. (WebCore::EditCommandComposition::unapply): Moved from EditCommand; we don't have to call isTopLevelCommand anymore because EditCommandComposition is always top-level. In fact, the only thing unapply/reapply do in addition to what doUnapply/doReapply do for sub-level commands is disabling and enabling delete button and defining an event queue scope. However, these can be done at top-level command anyway, so we now only call doApply for sub-level commands. (WebCore::EditCommandComposition::reapply): Ditto. (WebCore::EditCommandComposition::setStartingSelection): Added. (WebCore::EditCommandComposition::setEndingSelection): Added. (WebCore::applyCommand): Moved from EditCommand. (WebCore::CompositeEditCommand::apply): Moved from EditCommand; doesn't call isTopLevelCommand for the same reason. (WebCore::CompositeEditCommand::ensureComposition): (WebCore::CompositeEditCommand::applyCommandToComposite): Call doApply instead of apply for the same reason. * editing/CompositeEditCommand.h: (WebCore::EditCommandComposition::wasCreateLinkCommand): (WebCore::EditCommandComposition::startingSelection): Added. (WebCore::EditCommandComposition::endingSelection): Added. * editing/EditCommand.cpp: (WebCore::EditCommand::setStartingSelection): (WebCore::EditCommand::setEndingSelection): (WebCore::SimpleEditCommand::doReapply): Moved from EditCommand. * editing/EditCommand.h: * editing/UndoStep.h: Added. (WebCore::UndoStep::~UndoStep): * loader/EmptyClients.h: (WebCore::EmptyEditorClient::shouldInsertNode): (WebCore::EmptyEditorClient::didSetSelectionTypesForPasteboard): (WebCore::EmptyEditorClient::registerCommandForUndo): Takes UndoStep instead of EditCommand. (WebCore::EmptyEditorClient::registerCommandForRedo): Ditto. * page/EditorClient.h: 2011-12-16 Simon Fraser Allow a PlatformCALayer to own its own sublayers https://bugs.webkit.org/show_bug.cgi?id=74744 Reviewed by Anders Carlsson. GraphicsLayerCA rebuilds the sublayer list of CALayers, which would blow away any custom layers that a PlatformCALayer wants to maintain as children. Make it possible for a PlatformLayerCA to indicate that it wants a specific list of sublayers to be maintained as the first layers in the child list. * platform/graphics/ca/GraphicsLayerCA.cpp: (WebCore::GraphicsLayerCA::updateSublayerList): * platform/graphics/ca/PlatformCALayer.h: (WebCore::PlatformCALayer::customSublayers): * platform/graphics/ca/mac/PlatformCALayerMac.mm: (PlatformCALayer::PlatformCALayer): 2011-12-16 Adam Barth 

A
doesn't parse correctly https://bugs.webkit.org/show_bug.cgi?id=74658 Reviewed by Darin Adler. Previously, we handled skipping newlines after 
 in the tokenizer,
        which isn't how the spec handles them.  Instead, the spec skips them in
        the tree builder.  This isn't usually observable, except in the case of
        an HTML entity.  In that case, the tokenzier sees '&' (because the
        entity hasn't been decoded yet), but the tree builder sees '\n' (the
        decoded entity).  This patch fixes the bug by more closely aligning our
        implementation with the spec.

        Test: html5lib/runner.html

        * html/parser/HTMLTokenizer.cpp:
        (WebCore::HTMLTokenizer::reset):
        (WebCore::HTMLTokenizer::nextToken):
        * html/parser/HTMLTokenizer.h:
        * html/parser/HTMLTreeBuilder.cpp:
        (WebCore::HTMLTreeBuilder::ExternalCharacterTokenBuffer::skipAtMostOneLeadingNewline):
        (WebCore::HTMLTreeBuilder::HTMLTreeBuilder):
        (WebCore::HTMLTreeBuilder::processStartTagForInBody):
        (WebCore::HTMLTreeBuilder::processCharacterBuffer):
        * html/parser/HTMLTreeBuilder.h:
        * xml/parser/MarkupTokenizerBase.h:

2011-12-16  Joshua Bell  

        IndexedDB: Implement IDBObjectStore.count() and IDBIndex.count()
        https://bugs.webkit.org/show_bug.cgi?id=73686

        Reviewed by Tony Chang.

        These new methods open an internal cursor and iterate through the
        results, returning the number of items found. Note that only
        passing an IDBKeyRange is supported, not an IDBKey. Supporting
        that will require some IDL/binding monkeying; several other
        methods also need the same Key-or-KeyRange behavior.

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

        * bindings/v8/SerializedScriptValue.cpp:
        (WebCore::SerializedScriptValue::numberValue):
        * bindings/v8/SerializedScriptValue.h:
        * storage/IDBIndex.cpp:
        (WebCore::IDBIndex::openCursor):
        (WebCore::IDBIndex::count):
        * storage/IDBIndex.h:
        (WebCore::IDBIndex::count):
        * storage/IDBIndex.idl:
        * storage/IDBIndexBackendImpl.cpp:
        (WebCore::IDBIndexBackendImpl::countInternal):
        (WebCore::IDBIndexBackendImpl::count):
        * storage/IDBIndexBackendImpl.h:
        * storage/IDBIndexBackendInterface.h:
        * storage/IDBObjectStore.cpp:
        (WebCore::IDBObjectStore::count):
        * storage/IDBObjectStore.h:
        (WebCore::IDBObjectStore::count):
        * storage/IDBObjectStore.idl:
        * storage/IDBObjectStoreBackendImpl.cpp:
        (WebCore::IDBObjectStoreBackendImpl::count):
        (WebCore::IDBObjectStoreBackendImpl::countInternal):
        * storage/IDBObjectStoreBackendImpl.h:
        * storage/IDBObjectStoreBackendInterface.h:

2011-12-16  Yael Aharon  

        Audio file in video element has a size of 0x0 .
        https://bugs.webkit.org/show_bug.cgi?id=74738

        Reviewed by Kenneth Rohde Christiansen.

        When the source of a video element has audio only, the intrinsic size of the video should
        not be 0x0. Instead, it should be the same as as no media was loaded.

        No new tests. An existing test is covering this case and was modified to reflect this change.

        * rendering/RenderVideo.cpp:
        (WebCore::RenderVideo::calculateIntrinsicSize):

2011-12-16  Alexis Menard  

        getComputedStyle for border-width is not implemented.
        https://bugs.webkit.org/show_bug.cgi?id=74635

        Reviewed by Tony Chang.

        Implement getComputedStyle for border-width.

        Test: fast/css/getComputedStyle/getComputedStyle-border-width.html

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):

2011-12-16  Branimir Lambov  

        [chromium] svg/clip-path/clip-in-mask.svg fails on Windows and Linux
        https://bugs.webkit.org/show_bug.cgi?id=53378

        Reviewed by Tony Chang.

        Fixes a problem in Skia's clipping layer code's handling of coordinate
        transformations that was causing all complex clipping (including text
        and/or masks) to fail.

        The method beginLayerClippedToImage was taking rectangle coordinates
        in one local coordinate space, but it was applying them in a different  
        one because of the delay between the time it is called and the actual 
        application occurs in applyClipFromImage. The fix translates the 
        coordinates passed to beginLayerClippedToImage to absolute ones, so 
        that they are not affected by any change in the transform matrix, and 
        makes sure that applyClipFromImage clears the matrix before drawing
        the clip layer to correctly apply the absolute coordinates.

        * platform/graphics/skia/PlatformContextSkia.cpp:
        (WebCore::PlatformContextSkia::beginLayerClippedToImage):
        (WebCore::PlatformContextSkia::applyClipFromImage):
        * platform/graphics/skia/PlatformContextSkia.h:

2011-12-16  Mark Hahnenberg  

        De-virtualize destructors
        https://bugs.webkit.org/show_bug.cgi?id=74331

        Reviewed by Geoffrey Garen.

        No new tests.

        Doing everything here that was done to the JSCell hierarchy in JavaScriptCore. 
        See the ChangeLog for this commit for a more in-depth description.

        * WebCore.exp.in: Add/remove symbols.
        * bindings/js/JSCanvasRenderingContext2DCustom.cpp: Remove first arg from isJSArray call.
        (WebCore::JSCanvasRenderingContext2D::setWebkitLineDash):
        * bindings/js/JSDOMBinding.cpp: Add trival destructor assert for DOMConstructorObject 
        and DOMConstructorWithDocument.
        * bindings/js/JSDOMGlobalObject.cpp: Add static destroy.  Add implementation for 
        scriptExecutionContext that dispatches to different functions in subclasses 
        depending on our current ClassInfo.  We do this so that we can get rid of the 
        virtual-ness of scriptExecutionContext, because any virtual functions will throw 
        off the layout of the object and we'll crash at runtime.
        (WebCore::JSDOMGlobalObject::destroy):
        (WebCore::JSDOMGlobalObject::scriptExecutionContext):
        * bindings/js/JSDOMGlobalObject.h:
        * bindings/js/JSDOMWindowBase.cpp: Add static destroy.
        (WebCore::JSDOMWindowBase::destroy):
        * bindings/js/JSDOMWindowBase.h: De-virtualize scriptExecutionContext.
        * bindings/js/JSDOMWindowShell.cpp: Add static destroy.
        (WebCore::JSDOMWindowShell::destroy):
        * bindings/js/JSDOMWindowShell.h:
        * bindings/js/JSDOMWrapper.cpp: Add trivial destructor assert.
        * bindings/js/JSDOMWrapper.h: Add a ClassInfo to JSDOMWrapper since it now overrides 
        a MethodTable function. Remove vtableAnchor virtual function.
        * bindings/js/JSImageConstructor.cpp: Add trivial destructor assert.
        * bindings/js/JSNodeCustom.cpp: Change implementation of pushEventHandlerScope so that 
        it dispatches to the correct function depending on the 
        identity of the class as specified by the ClassInfo.  
        See JSDOMGlobalObject::scriptExecutionContext for explanation.
        (WebCore::JSNode::pushEventHandlerScope):
        * bindings/js/JSWebSocketCustom.cpp: Remove first arg to isJSArray call.
        (WebCore::JSWebSocketConstructor::constructJSWebSocket):
        * bindings/js/JSWorkerContextBase.cpp: Add static destroy.
        (WebCore::JSWorkerContextBase::destroy):
        * bindings/js/JSWorkerContextBase.h: 
        * bindings/js/ScriptValue.cpp: Remove first arg to isJSArray call.
        (WebCore::jsToInspectorValue): 
        * bindings/js/SerializedScriptValue.cpp: Ditto.
        (WebCore::CloneSerializer::isArray):
        (WebCore::CloneSerializer::getSparseIndex):
        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateHeader): Remove virtual-ness of any custom pushEventHandlerScope (see 
        JSNodeCustom::pushEventHandlerScope for explanation).  Remove virtual toBoolean 
        for anybody who masquerades as undefined, since our JSObject implementation handles 
        this based on the TypeInfo in the Structure. Add trivial destructor assert for any 
        class other than DOMWindow or WorkerContexts.
        (GenerateImplementation): Change ClassInfo definitions to use Base::s_info, since 
        typing the parent class more than once is duplication of information and increases 
        the likelihood of mistakes.  Pass ClassInfo to TypeArrayDescriptors instead of vptr. 
        (GenerateConstructorDefinition): Add trivial destructor assert for all generated constructors.
        * bridge/c/CRuntimeObject.cpp: Remove empty virtual destructor.
        * bridge/c/CRuntimeObject.h: 
        * bridge/jni/jsc/JavaRuntimeObject.cpp: Ditto.
        * bridge/jni/jsc/JavaRuntimeObject.h: 
        * bridge/objc/ObjCRuntimeObject.h: Ditto.
        * bridge/objc/ObjCRuntimeObject.mm:
        * bridge/objc/objc_runtime.h: Add static destroy for ObjcFallbackObjectImp. De-virtualize 
        toBoolean in the short term.  Need longer term fix.
        * bridge/objc/objc_runtime.mm:
        (JSC::Bindings::ObjcFallbackObjectImp::destroy):
        * bridge/qt/qt_runtime.cpp: Add static destroy to QtRuntimeMethod.
        (JSC::Bindings::QtRuntimeMethod::destroy):
        * bridge/qt/qt_runtime.h: De-virtualize ~QtRuntimeMethod.
        * bridge/runtime_array.cpp: De-virtualize destructor. Add static destroy.
        (JSC::RuntimeArray::destroy):
        * bridge/runtime_array.h:
        * bridge/runtime_method.cpp: Remove vtableAnchor. Add static destroy.
        (JSC::RuntimeMethod::destroy):
        * bridge/runtime_method.h:
        * bridge/runtime_object.cpp: Add static destroy.
        (JSC::Bindings::RuntimeObject::destroy):
        * bridge/runtime_object.h:

2011-12-15  Alexey Proskuryakov  

        Poor XPath performance when evaluating an expression that returns a lot of nodes
        https://bugs.webkit.org/show_bug.cgi?id=74665
        

        Reviewed by Darin Adler.

        No change in funcitonality. Well covered by existing tests (ran them with zero cutoff to
        execute the new code path).

        Our sorting function is optimized for small node sets in large documents, and this is the
        opposite of it. Added another one that traverses the whole document, adding nodes from the
        node set to sorted list. That doesn't grow with the number of nodes nearly as fast.

        Cutoff amount chosen for the document referenced in bug - this is roughly where the algorithms
        have the same performance on it.

        * xml/XPathNodeSet.cpp:
        (WebCore::XPath::NodeSet::sort):
        (WebCore::XPath::findRootNode):
        (WebCore::XPath::NodeSet::traversalSort):
        * xml/XPathNodeSet.h:

2011-12-15  Antti Koivisto  

        https://bugs.webkit.org/show_bug.cgi?id=74677
        Count ResourceLoadScheduler suspends/resumes

        Reviewed by Andreas Kling.

        Using boolean is not robust when there are multiple clients calling suspendPendingRequests/resumePendingRequests.
        
        Increment and decrement suspend count instead of just setting/unsetting a boolean.

        * loader/ResourceLoadScheduler.cpp:
        (WebCore::ResourceLoadScheduler::ResourceLoadScheduler):
        (WebCore::ResourceLoadScheduler::servePendingRequests):
        (WebCore::ResourceLoadScheduler::suspendPendingRequests):
        (WebCore::ResourceLoadScheduler::resumePendingRequests):
        * loader/ResourceLoadScheduler.h:
        (WebCore::ResourceLoadScheduler::isSuspendingPendingRequests):

2011-12-16  Adam Klein  

        Improve performance of ChildListMutationScope when no MutationObservers are present
        https://bugs.webkit.org/show_bug.cgi?id=74671

        Reviewed by Ojan Vafai.

        Inline ChildListMutationScope's methods (including constructor and
        destructor), and provide a fast-fail case when no mutation observers
        are present.

        The code reorganization necessary for the above also removed the
        anonymous namespace in ChildListMutationScope.cpp, making both helper
        classes private inner classes of ChildListMutationScope.

        No new tests, refactoring only.

        * dom/ChildListMutationScope.cpp:
        (WebCore::ChildListMutationScope::MutationAccumulator::MutationAccumulator):
        (WebCore::ChildListMutationScope::MutationAccumulator::~MutationAccumulator):
        (WebCore::ChildListMutationScope::MutationAccumulator::isAddedNodeInOrder):
        (WebCore::ChildListMutationScope::MutationAccumulator::childAdded):
        (WebCore::ChildListMutationScope::MutationAccumulator::isRemovedNodeInOrder):
        (WebCore::ChildListMutationScope::MutationAccumulator::willRemoveChild):
        (WebCore::ChildListMutationScope::MutationAccumulator::enqueueMutationRecord):
        (WebCore::ChildListMutationScope::MutationAccumulator::clear):
        (WebCore::ChildListMutationScope::MutationAccumulator::isEmpty):
        (WebCore::ChildListMutationScope::MutationAccumulationRouter::MutationAccumulationRouter):
        (WebCore::ChildListMutationScope::MutationAccumulationRouter::~MutationAccumulationRouter):
        (WebCore::ChildListMutationScope::MutationAccumulationRouter::initialize):
        (WebCore::ChildListMutationScope::MutationAccumulationRouter::instance):
        (WebCore::ChildListMutationScope::MutationAccumulationRouter::childAdded):
        (WebCore::ChildListMutationScope::MutationAccumulationRouter::willRemoveChild):
        (WebCore::ChildListMutationScope::MutationAccumulationRouter::incrementScopingLevel):
        (WebCore::ChildListMutationScope::MutationAccumulationRouter::decrementScopingLevel):
        * dom/ChildListMutationScope.h:
        (WebCore::ChildListMutationScope::ChildListMutationScope):
        (WebCore::ChildListMutationScope::~ChildListMutationScope):
        (WebCore::ChildListMutationScope::childAdded):
        (WebCore::ChildListMutationScope::willRemoveChild):

2011-12-16  Dean Jackson  

        Filters need to affect visual overflow
        https://bugs.webkit.org/show_bug.cgi?id=71930

        Reviewed by Simon Fraser.

        Make sure filters are included in visual overflow.
        Add a new method to calculate the expansion of overflow
        region given a list of FilterOperations. This is a slight
        duplication of code from the rendering path, but is needed
        because overflow is calculated before the FilterEffect
        chain is built.

        Also, filters were always rendered into their
        input rectangle which was wrong for any effect
        that produced a different sized result - drop-shadow
        and blur. This required two changes. First, FilterEffect
        needed a flag to decide whether or not to clip
        output to primitive regions (as required by SVG but not
        what we want here). Second, the rendering operation
        draws into the rectangle the filter claims is its painting
        rectangle.

        Test: css3/filters/regions-expanding.html

        * platform/graphics/filters/FEDropShadow.cpp:
        (WebCore::FEDropShadow::determineAbsolutePaintRect): Only
        clipToBounds if necessary.
        * platform/graphics/filters/FEGaussianBlur.cpp:
        (WebCore::FEGaussianBlur::calculateUnscaledKernelSize): CSS filters
        ask for the kernel size before the Filter object is created, so
        add a new method to return an unscaled kernel.
        (WebCore::FEGaussianBlur::calculateKernelSize):
        (WebCore::FEGaussianBlur::determineAbsolutePaintRect): Only
        clipToBounds if necessary.
        * platform/graphics/filters/FEGaussianBlur.h:
        * platform/graphics/filters/FEMorphology.cpp:
        (WebCore::FEMorphology::determineAbsolutePaintRect): Only
        clipToBounds if necessary.
        * platform/graphics/filters/FEOffset.cpp:
        (WebCore::FEOffset::determineAbsolutePaintRect): Only
        clipToBounds if necessary.
        * platform/graphics/filters/FilterEffect.cpp:
        (WebCore::FilterEffect::FilterEffect): Initialize clipToBounds
        as false so SVG remains unchanged.
        (WebCore::FilterEffect::determineAbsolutePaintRect): Only
        clipToBounds if necessary.
        * platform/graphics/filters/FilterEffect.h:
        (WebCore::FilterEffect::clipsToBounds):
        (WebCore::FilterEffect::setClipsToBounds):
        * rendering/FilterEffectRenderer.cpp:
        (WebCore::FilterEffectRenderer::build): Make sure we set our
        filters here to NOT clip to bounds.
        * rendering/FilterEffectRenderer.h:
        (WebCore::FilterEffectRenderer::outputRect): Asks the filter
        operation for the size of the result image.
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::computeOverflow):
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::addVisualEffectOverflow): Change the name
        from addBoxShadowAndBorderOverflow().
        * rendering/RenderBox.h:
        * rendering/RenderEmbeddedObject.cpp:
        (WebCore::RenderEmbeddedObject::layout):
        * rendering/RenderIFrame.cpp:
        (WebCore::RenderIFrame::layout):
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::paintLayer):
        * rendering/RenderLayerBacking.cpp:
        (WebCore::hasBoxDecorations): Change name from
        hasBorderOutlineOrShadow().
        (WebCore::hasBoxDecorationsOrBackground):
        (WebCore::hasBoxDecorationsOrBackgroundImage):
        * rendering/RenderReplaced.cpp:
        (WebCore::RenderReplaced::layout):
        * rendering/style/FilterOperations.cpp:
        (WebCore::outsetSizeForBlur): Return an IntSize that is the amount
        of offset.
        (WebCore::FilterOperations::hasOutsets):
        (WebCore::FilterOperations::getOutsets):
        * rendering/style/FilterOperations.h:
        * rendering/style/RenderStyle.h:
        (WebCore::InheritedFlags::getFilterOutsets):
        (WebCore::InheritedFlags::hasFilterOutsets):
        * svg/graphics/filters/SVGFEImage.cpp:
        (WebCore::FEImage::determineAbsolutePaintRect): Only
        clipToBounds if necessary.

2011-12-16  Alexis Menard  , Jakub Wieczorek  

        Add support for 
    .
        https://bugs.webkit.org/show_bug.cgi?id=36724

        The reversed attribute makes an ordered list appear with marker values
        decreasing from n, where n is the number of items.
        See: http://www.whatwg.org/specs/web-apps/current-work/#attr-ol-reversed

        Reviewed by Darin Adler.

        Tests: fast/lists/ol-reversed-dynamic-simple.html
               fast/lists/ol-reversed-dynamic.html
               fast/lists/ol-reversed-nested-items.html
               fast/lists/ol-reversed-nested-list.html
               fast/lists/ol-reversed-simple.html

        * html/HTMLAttributeNames.in:
        * html/HTMLOListElement.cpp:
        (WebCore::HTMLOListElement::HTMLOListElement):
        (WebCore::HTMLOListElement::parseMappedAttribute):
        (WebCore::HTMLOListElement::updateItemValues):
        (WebCore::HTMLOListElement::recalculateItemCount):
        * html/HTMLOListElement.h:
        (WebCore::HTMLOListElement::start):
        (WebCore::HTMLOListElement::isReversed):
        (WebCore::HTMLOListElement::itemCountChanged):
        (WebCore::HTMLOListElement::itemCount):
        * html/HTMLOListElement.idl:
        * rendering/RenderListItem.cpp:
        (WebCore::RenderListItem::nextListItem):
        (WebCore::previousListItem):
        (WebCore::RenderListItem::calcValue):
        (WebCore::RenderListItem::explicitValueChanged):
        (WebCore::previousOrNextItem):
        (WebCore::RenderListItem::updateListMarkerNumbers):
        * rendering/RenderListItem.h:

2011-12-16  Mikhail Naganov  

        Scroll non-visible edit controls and caret into the center of the view when starting typing.
        https://bugs.webkit.org/show_bug.cgi?id=65027

        Reviewed by Ryosuke Niwa.

        Tests: editing/input/caret-at-the-edge-of-contenteditable.html
               editing/input/caret-at-the-edge-of-input.html
               editing/input/reveal-caret-of-multiline-contenteditable.html
               editing/input/reveal-caret-of-multiline-input.html
               editing/input/reveal-contenteditable-on-input-vertically.html
               editing/input/reveal-contenteditable-on-paste-vertically.html
               editing/input/reveal-edit-on-input-vertically.html
               editing/input/reveal-edit-on-paste-vertically.html

        * editing/Editor.cpp:
        (WebCore::Editor::insertTextWithoutSendingTextEvent):
        (WebCore::Editor::revealSelectionAfterEditingOperation):

2011-12-16  Ryosuke Niwa  

        Touch RenderStyle in an attempt to fix linking errors on Chromium Windows bots.

        * rendering/style/RenderStyle.h:

2011-12-14  Nat Duca  

        [chromium] DelayBasedTimeSource should not change its timebase on late ticks
        https://bugs.webkit.org/show_bug.cgi?id=74573

        The original DelayBasedTimeSource was designed to shift its timebase
        to the tick time when a tick came back "late." The rationale was that it is
        better to just "start fresh" after a stutter. After profiling this,
        this time-rebasing just destabilizes frame rate anytime the thread gets
        loaded.  This patch keeps the timebase stationary, leading to vastly
        smoother framerates when the message loop is under load.

        Reviewed by James Robinson.

        * platform/graphics/chromium/cc/CCDelayBasedTimeSource.cpp:
        (WebCore::CCDelayBasedTimeSource::updateState):

2011-12-16  Sheriff Bot  

        Unreviewed, rolling out r103062.
        http://trac.webkit.org/changeset/103062
        https://bugs.webkit.org/show_bug.cgi?id=74715

        It broke many tests (Requested by Ossy on #webkit).

        * html/HTMLAttributeNames.in:
        * html/HTMLOListElement.cpp:
        (WebCore::HTMLOListElement::HTMLOListElement):
        (WebCore::HTMLOListElement::parseMappedAttribute):
        * html/HTMLOListElement.h:
        (WebCore::HTMLOListElement::start):
        * html/HTMLOListElement.idl:
        * rendering/RenderListItem.cpp:
        (WebCore::previousListItem):
        (WebCore::RenderListItem::calcValue):
        (WebCore::RenderListItem::explicitValueChanged):
        (WebCore::RenderListItem::updateListMarkerNumbers):
        * rendering/RenderListItem.h:

2011-12-16  Alexis Menard  , Jakub Wieczorek  

        Add support for 
      .
        https://bugs.webkit.org/show_bug.cgi?id=36724

        The reversed attribute makes an ordered list appear with marker values
        decreasing from n, where n is the number of items.
        See: http://www.whatwg.org/specs/web-apps/current-work/#attr-ol-reversed

        Reviewed by Darin Adler.

        Tests: fast/lists/ol-reversed-dynamic-simple.html
               fast/lists/ol-reversed-dynamic.html
               fast/lists/ol-reversed-nested-items.html
               fast/lists/ol-reversed-nested-list.html
               fast/lists/ol-reversed-simple.html

        * html/HTMLAttributeNames.in:
        * html/HTMLOListElement.cpp:
        (WebCore::HTMLOListElement::HTMLOListElement):
        (WebCore::HTMLOListElement::parseMappedAttribute):
        (WebCore::HTMLOListElement::updateItemValues):
        (WebCore::HTMLOListElement::recalculateItemCount):
        * html/HTMLOListElement.h:
        (WebCore::HTMLOListElement::start):
        (WebCore::HTMLOListElement::isReversed):
        (WebCore::HTMLOListElement::itemCountChanged):
        (WebCore::HTMLOListElement::itemCount):
        * html/HTMLOListElement.idl:
        * rendering/RenderListItem.cpp:
        (WebCore::RenderListItem::nextListItem):
        (WebCore::previousListItem):
        (WebCore::RenderListItem::calcValue):
        (WebCore::RenderListItem::explicitValueChanged):
        (WebCore::previousOrNextItem):
        (WebCore::RenderListItem::updateListMarkerNumbers):
        * rendering/RenderListItem.h:

2011-12-15  Stephen White  

        Enable CSS_FILTERS in Chromium.
        https://bugs.webkit.org/show_bug.cgi?id=74334

        Reviewed by Chris Marrin.

        Covered by css3/filters (when enabled).

        * platform/graphics/filters/FilterOperation.h:
        (WebCore::PassthroughFilterOperation::PassthroughFilterOperation):
        Since wingdi.h #define's PASSTHROUGH, #undef it after the includes.

2011-12-16  Patrick Gansterer  

        Unreviewed WinCE build fix after r102979.

        Make everHadLayout() public accessible as it was before the change.

        * rendering/RenderObject.h:
        (WebCore::RenderObject::everHadLayout):

2011-12-15  Hans Wennborg  

        IndexedDB: Don't prefetch values from key cursors
        https://bugs.webkit.org/show_bug.cgi?id=74604

        Reviewed by Tony Chang.

        Since index key cursors don't have values, prefetching should not try
        to retrieve them. Doing so trips an ASSERT in debug builds.

        This will be tested Chromium-side.

        * storage/IDBCursorBackendImpl.cpp:
        (WebCore::IDBCursorBackendImpl::prefetchContinueInternal):

2011-12-16  Yosifumi Inoue  

        [Forms] The "maxlength" attribute on "textarea" tag miscounts hard newlines
        https://bugs.webkit.org/show_bug.cgi?id=74686

        Reviewed by Kent Tamura.

        This patch counts LF in textarea value as two for LF to CRLF conversion on submission.

        No new tests. Existing tests cover all changes.

        * html/HTMLTextAreaElement.cpp:
        (WebCore::computeLengthForSubmission): Count LF as 2 for CR LF conversion on submission.
        (WebCore::HTMLTextAreaElement::handleBeforeTextInsertedEvent): Use computeLengthForSubmission instead of numGraphemeClusters.
        (WebCore::HTMLTextAreaElement::tooLong): Use computeLengthForSubmission instead of numGraphemeClusters.

2011-12-16  Hajime Morrita  

        Unreviewed, rolling out r103045.
        http://trac.webkit.org/changeset/103045
        https://bugs.webkit.org/show_bug.cgi?id=74590

        Breaks select-script-onchange.html on Chromium Windows

        * html/HTMLSelectElement.cpp:
        (WebCore::HTMLSelectElement::typeAheadFind):

2011-12-16  Carlos Garcia Campos  

        Unreviewed. Fix make distcheck.

        * GNUmakefile.list.am: Add missing header file.

2011-12-16  Yosifumi Inoue  

        [Forms] Selection change by type-ahead doesn't fire 'change' event
        https://bugs.webkit.org/show_bug.cgi?id=74590

        Reviewed by Kent Tamura.

        Fire onchange even for type ahead selection.

        Test: fast/forms/select/menulist-type-ahead-find.html

        * html/HTMLSelectElement.cpp:
        (WebCore::HTMLSelectElement::typeAheadFind): Add DispatchChangeEvent when
        calling selectOption method.

2011-12-16  Andreas Kling  

        Don't call Document::body() twice in the same function.
        

        Reviewed by Dan Bernstein.

        Document::body() is O(n), so we should avoid calling it multiple
        times unnecessarily.

        * dom/Document.cpp:
        (WebCore::Document::updateLayoutIgnorePendingStylesheets):

2011-12-16  Daniel Sievers  

        [Chromium] Add trace events for decoding and drawing images.
        https://bugs.webkit.org/show_bug.cgi?id=74547

        Reviewed by James Robinson.

        * platform/graphics/skia/ImageSkia.cpp:
        (WebCore::drawResampledBitmap):
        (WebCore::paintSkBitmap):
        (WebCore::Image::drawPattern):
        * platform/graphics/skia/NativeImageSkia.cpp:
        (WebCore::NativeImageSkia::resizedBitmap):
        * platform/image-decoders/bmp/BMPImageDecoder.cpp:
        (WebCore::BMPImageDecoder::decode):
        * platform/image-decoders/gif/GIFImageDecoder.cpp:
        (WebCore::GIFImageDecoder::decode):
        * platform/image-decoders/ico/ICOImageDecoder.cpp:
        (WebCore::ICOImageDecoder::decode):
        * platform/image-decoders/jpeg/JPEGImageDecoder.cpp:
        (WebCore::JPEGImageDecoder::decode):
        * platform/image-decoders/png/PNGImageDecoder.cpp:
        (WebCore::PNGImageDecoder::decode):
        * platform/image-decoders/webp/WEBPImageDecoder.cpp:
        (WebCore::WEBPImageDecoder::decode):

2011-12-15  Martin Robinson  

        Fix 'make dist' in preparation for the GTK+ release.

        * GNUmakefile.list.am: Add missing header.

2011-12-15  Rafael Ávila de Espíndola  

        Don't create empty files on error.
        https://bugs.webkit.org/show_bug.cgi?id=74373

        Reviewed by Ryosuke Niwa.

        * css/makeprop.pl:
        * css/makevalues.pl:
        * make-hash-tools.pl:

2011-12-15  Yongjun Zhang  

        PODIntervalTree takes 1.7MB memory on www.nytimes.com.
        https://bugs.webkit.org/show_bug.cgi?id=73712

        Reviewed by Kenneth Russell.

        For a RenderBlock which has floating objects inside, we will create a PODIntervalTree and a PODArena with
        at least one 16KB chunk.  A page could have a large number of such RenderBlocks and they could take huge
        amount of memory.  To fix that, we can create a shared PODArena in the root RenderView.  Instead of having
        their own PODArena, each RenderBlock with floating objects could share this PODArena to reduce memory consumption.

        The shared PODArena could grow unboundedly if we keep removing and adding floating objects.  We can fix that
        by reusing the freed memory in each chunk.  However, a PODArena could allocate objects of different sizes and
        it would be complex to keep track of the size for each allocation in PODArena.  To address that, this patch
        added class PODFreeListArena which only allocates objects of type T (hence the same size).  We can then use a
        free list to track freed nodes inside the chunk and reuse the free nodes in future allocations.

        Manually tested on nytimes.com and the heap consumption of PODIntervalTree reduced from 1.7MB to 16KB. Performance
        doesn't regress on test PerformanceTests/Layout/floats.html.

        * WebCore.xcodeproj/project.pbxproj: add new header file PODFreeListArena.h.
        * platform/PODArena.h:
        (WebCore::PODArena::~PODArena): change dtor to virtual.
        (WebCore::PODArena::Chunk::~Chunk): ditto.
        * platform/PODFreeListArena.h: Added.
        (WebCore::PODFreeListArena::create): 
        (WebCore::PODFreeListArena::allocateObject): allocate an object.
        (WebCore::PODFreeListArena::freeObject): free an object, find the right chunk and update its free list.
        (WebCore::PODFreeListArena::allocate): allocate memory from the free list or current chunk.
        (WebCore::PODFreeListArena::FreeListChunk::FreeListChunk): add m_freeList to track freed cells.
        (WebCore::PODFreeListArena::FreeListChunk::allocate): reuse a free cell if there is one.
        (WebCore::PODFreeListArena::FreeListChunk::free): make the memory taken by this object is free, and link it to m_freeList.
        (WebCore::PODFreeListArena::FreeListChunk::contains): check if a pointer is inside this chunk.
        (WebCore::PODFreeListArena::FreeListChunk::hasFreeList): check if this chunk has free cells.
        * platform/PODRedBlackTree.h:
        (WebCore::PODRedBlackTree::PODRedBlackTree): take PODFreeListArena instead of PODArena, since nodes of a particular PODRedBlackTree
            is always of the same size.
        (WebCore::PODRedBlackTree::clear): mark all nodes before clearing the tree.
        (WebCore::PODRedBlackTree::initIfNeeded): add initIfNeeded to take an external PODFreeListArena.
        (WebCore::PODRedBlackTree::add):
        (WebCore::PODRedBlackTree::deleteNode): mark the node free in arena after it is removed from the tree.
        (WebCore::PODRedBlackTree::markFree): mark all node free in the tree.
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::insertFloatingObject):
        (WebCore::RenderBlock::addOverhangingFloats):
        (WebCore::RenderBlock::addIntrudingFloats):
        (WebCore::RenderBlock::FloatingObjects::computePlacedFloatsTree):  passing the shared PODFreeListArena to m_placedFloatsTree.
        * rendering/RenderBlock.h:
        (WebCore::RenderBlock::FloatingObjects::FloatingObjects):
        * rendering/RenderView.cpp:
        (WebCore::RenderView::intervalArena): create the shared PODFreeListArena lazily.
        * rendering/RenderView.h:

2011-12-15  Tony Chang  

        Unreviewed, rollout r102825 because it didn't improve performance.
        https://bugs.webkit.org/show_bug.cgi?id=74622

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::styleForElement):
        (WebCore::CSSStyleSelector::pseudoStyleForElement):

2011-12-15  Ryosuke Niwa  

        sizeof(RenderObject) is 32 instead of 24 on Windows
        https://bugs.webkit.org/show_bug.cgi?id=74646

        Reviewed by Darin Adler.

        Make all bitfields in RenderObject to unsigned and wrap them around by RenderObjectBitfields.
        Also add a compilation time assertion to make sure we won't grow RenderObject's size unintentionally.

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::layoutBlock):
        (WebCore::RenderBlock::layoutBlockChild):
        (WebCore::RenderBlock::markAllDescendantsWithFloatsForLayout):
        (WebCore::RenderBlock::layoutColumns):
        * rendering/RenderBlock.h:
        (WebCore::RenderBlock::FloatWithRect::FloatWithRect):
        * rendering/RenderObject.cpp:
        (WebCore::SameSizeAsRenderObject::~SameSizeAsRenderObject):
        (WebCore::RenderObject::RenderObject):
        (WebCore::RenderObject::markContainingBlocksForLayout):
        (WebCore::RenderObject::setPreferredLogicalWidthsDirty):
        (WebCore::RenderObject::invalidateContainerPreferredLogicalWidths):
        (WebCore::RenderObject::styleWillChange):
        (WebCore::RenderObject::styleDidChange):
        (WebCore::RenderObject::willBeDestroyed):
        (WebCore::RenderObject::updateDragState):
        * rendering/RenderObject.h:
        (WebCore::RenderObject::hasCounterNodeMap):
        (WebCore::RenderObject::setHasCounterNodeMap):
        (WebCore::RenderObject::childrenInline):
        (WebCore::RenderObject::setChildrenInline):
        (WebCore::RenderObject::hasColumns):
        (WebCore::RenderObject::setHasColumns):
        (WebCore::RenderObject::inRenderFlowThread):
        (WebCore::RenderObject::setInRenderFlowThread):
        (WebCore::RenderObject::isAnonymous):
        (WebCore::RenderObject::setIsAnonymous):
        (WebCore::RenderObject::isAnonymousBlock):
        (WebCore::RenderObject::isFloating):
        (WebCore::RenderObject::isPositioned):
        (WebCore::RenderObject::isRelPositioned):
        (WebCore::RenderObject::isText):
        (WebCore::RenderObject::isBox):
        (WebCore::RenderObject::isInline):
        (WebCore::RenderObject::isDragging):
        (WebCore::RenderObject::isReplaced):
        (WebCore::RenderObject::isHorizontalWritingMode):
        (WebCore::RenderObject::hasLayer):
        (WebCore::RenderObject::hasBoxDecorations):
        (WebCore::RenderObject::needsLayout):
        (WebCore::RenderObject::selfNeedsLayout):
        (WebCore::RenderObject::needsPositionedMovementLayout):
        (WebCore::RenderObject::needsPositionedMovementLayoutOnly):
        (WebCore::RenderObject::posChildNeedsLayout):
        (WebCore::RenderObject::needsSimplifiedNormalFlowLayout):
        (WebCore::RenderObject::normalChildNeedsLayout):
        (WebCore::RenderObject::preferredLogicalWidthsDirty):
        (WebCore::RenderObject::hasOverflowClip):
        (WebCore::RenderObject::hasTransform):
        (WebCore::RenderObject::node):
        (WebCore::RenderObject::setPositioned):
        (WebCore::RenderObject::setRelPositioned):
        (WebCore::RenderObject::setFloating):
        (WebCore::RenderObject::setInline):
        (WebCore::RenderObject::setHasBoxDecorations):
        (WebCore::RenderObject::setIsText):
        (WebCore::RenderObject::setIsBox):
        (WebCore::RenderObject::setReplaced):
        (WebCore::RenderObject::setHorizontalWritingMode):
        (WebCore::RenderObject::setHasOverflowClip):
        (WebCore::RenderObject::setHasLayer):
        (WebCore::RenderObject::setHasTransform):
        (WebCore::RenderObject::setHasReflection):
        (WebCore::RenderObject::hasReflection):
        (WebCore::RenderObject::setHasMarkupTruncation):
        (WebCore::RenderObject::hasMarkupTruncation):
        (WebCore::RenderObject::selectionState):
        (WebCore::RenderObject::setSelectionState):
        (WebCore::RenderObject::hasSelectedChildren):
        (WebCore::RenderObject::isMarginBeforeQuirk):
        (WebCore::RenderObject::isMarginAfterQuirk):
        (WebCore::RenderObject::setMarginBeforeQuirk):
        (WebCore::RenderObject::setMarginAfterQuirk):
        (WebCore::RenderObject::everHadLayout):
        (WebCore::RenderObject::RenderObjectBitfields::RenderObjectBitfields):
        (WebCore::RenderObject::RenderObjectBitfields::selectionState):
        (WebCore::RenderObject::RenderObjectBitfields::setSelectionState):
        (WebCore::RenderObject::setNeedsPositionedMovementLayout):
        (WebCore::RenderObject::setNormalChildNeedsLayout):
        (WebCore::RenderObject::setPosChildNeedsLayout):
        (WebCore::RenderObject::setNeedsSimplifiedNormalFlowLayout):
        (WebCore::RenderObject::setPaintBackground):
        (WebCore::RenderObject::setIsDragging):
        (WebCore::RenderObject::setEverHadLayout):
        (WebCore::RenderObject::setNeedsLayout):
        (WebCore::RenderObject::setChildNeedsLayout):
        * rendering/RenderObjectChildList.cpp:
        (WebCore::RenderObjectChildList::removeChildNode):
        * rendering/svg/RenderSVGContainer.cpp:
        (WebCore::RenderSVGContainer::layout):

2011-12-15  Wei Charles  

        [BlackBerry] Upstream BlackBerry porting of pluginView
        https://bugs.webkit.org/show_bug.cgi?id=73397

        Reviewed by Daniel Bates.

        No new tests for now.

        * plugins/blackberry/PluginViewBlackBerry.cpp: Added.

2011-12-15  Joshua Bell  

        IndexedDB: Can't pass DOMStringList to IDBDatabase.transaction()
        https://bugs.webkit.org/show_bug.cgi?id=74452

        Reviewed by Adam Barth.

        V8 code generator generated checks for DOMStringList arguments, then
        deferred to a function that only handled array inputs. This previously
        worked for IndexedDB because it would fall into a now-removed default
        handler.

        Modified storage/indexeddb/transaction-basics.html to test this.

        * bindings/v8/V8Binding.cpp:
        (WebCore::v8ValueToWebCoreDOMStringList):

2011-12-15  Adam Klein  

        Make Element::setAttributeInternal inline in an attempt to avoid function call overhead
        https://bugs.webkit.org/show_bug.cgi?id=74638

        Reviewed by Andreas Kling.

        In r102695, I factored common code in setAttribute into
        Element::setAttributeInternal. This may have caused a perf regression
        due to the extra function call, which inlining should eliminate.

        Running Dromaeo locally suggests that this will improve performance
        by ~9% on the "dom-attr element.property = value" test (which assigns
        a value to an element's id).

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

2011-12-15  Mary Wu  

        Upstream FileSystemBlackBerry.cpp into WebCore/platform/blackberry
        https://bugs.webkit.org/show_bug.cgi?id=74491

        Reviewed by Rob Buis.

        We are using POSIX porting of FileSystem, so here only implement other 
        necessary functions.

        Initial upstream, no new tests.

        * platform/blackberry/FileSystemBlackBerry.cpp: Added.
        (WebCore::homeDirectoryPath):
        (WebCore::fileSystemRepresentation):
        (WebCore::unloadModule):
        (WebCore::openTemporaryFile):

2011-12-15  Adrienne Walker  

        [chromium] Clean up unnecessary leaf functions in GraphicsLayerChromium
        https://bugs.webkit.org/show_bug.cgi?id=74140

        Reviewed by James Robinson.

        Tested by existing compositor layout tests.

        This is a follow-on cleanup to r102196, which made some of these
        functions less useful than they had been in the past.

        * platform/graphics/chromium/GraphicsLayerChromium.cpp:
        (WebCore::GraphicsLayerChromium::setContentsOpaque):
        (WebCore::GraphicsLayerChromium::setBackfaceVisibility):
        (WebCore::GraphicsLayerChromium::updateLayerPreserves3D):
        * platform/graphics/chromium/GraphicsLayerChromium.h:

2011-12-15  Kenneth Russell  

        Unreviewed, rolling out r103000.
        http://trac.webkit.org/changeset/103000
        https://bugs.webkit.org/show_bug.cgi?id=74658

        Does not handle text/plain documents correctly.

        * html/parser/HTMLTokenizer.cpp:
        * html/parser/HTMLTokenizer.h:
        * html/parser/HTMLTreeBuilder.cpp:
        * html/parser/HTMLTreeBuilder.h:
        * xml/parser/MarkupTokenizerBase.h:

2011-12-15  James Robinson  

        [chromium] Set the CCLayerTreeHost pointer on LayerChromium instances eagerly
        https://bugs.webkit.org/show_bug.cgi?id=74477

        Reviewed by Kenneth Russell.

        This enforces that the m_layerTreeHost pointer on LayerChromium instances is always up to date, instead of
        lazily setting it in the paintContents loop. There are two invariants:
        1.) If a LayerChromium is the root layer of a CCLayerTreeHost, or is reachable via the children, mask, or
        replica pointers from the root layer of a CCLayerTreeHost, then that LayerChromium's m_layerTreeHost pointer
        refers to that CCLayerTreeHost
        2.) If a LayerChromium is not a root layer or reachable from a root layer of any CCLayerTreeHost, its
        CCLayerTreeHost pointer is nil.

        Covered by several new layout tests in LayerChromiumTest

        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::setLayerTreeHost):
        (WebCore::LayerChromium::setParent):
        (WebCore::LayerChromium::setMaskLayer):
        (WebCore::LayerChromium::setReplicaLayer):
        * platform/graphics/chromium/LayerChromium.h:
        * platform/graphics/chromium/TiledLayerChromium.cpp:
        (WebCore::TiledLayerChromium::createTile):
        * platform/graphics/chromium/cc/CCLayerTreeHost.cpp:
        (WebCore::CCLayerTreeHost::setRootLayer):
        (WebCore::CCLayerTreeHost::paintMaskAndReplicaForRenderSurface):
        (WebCore::CCLayerTreeHost::paintLayerContents):
        * platform/graphics/chromium/cc/CCLayerTreeHost.h:

2011-12-15  Sheriff Bot  

        Unreviewed, rolling out r102652 and r102717.
        http://trac.webkit.org/changeset/102652
        http://trac.webkit.org/changeset/102717
        https://bugs.webkit.org/show_bug.cgi?id=74674

        Broke too many webs. (Requested by kling on #webkit).

        * WebCore.exp.in:

2011-12-15  Anders Carlsson  

        Lazily create the scrolling coordinator and add a setting for enabling it
        https://bugs.webkit.org/show_bug.cgi?id=74667

        Reviewed by Darin Adler.

        * WebCore.xcodeproj/project.pbxproj:
        Make ScrollingCoordinator.h a private header so it can be used in WebKit.
        * page/Page.cpp:
        (WebCore::Page::Page):
        Don't create the scrolling coordinator.

        (WebCore::Page::~Page):
        Check for a null scrolling coordinator.

        (WebCore::Page::scrollingCoordinator):
        Create the scrolling coordinator lazily.

        * page/Settings.cpp:
        (WebCore::Settings::Settings):
        * page/Settings.h:
        (WebCore::Settings::setScrollingCoordinatorEnabled):
        (WebCore::Settings::scrollingCoordinatorEnabled):
        Add a setting for enabling the scrolling coordinator.

        * rendering/RenderLayerBacking.cpp:
        (WebCore::RenderLayerBacking::RenderLayerBacking):
        Use a tile cache layer for the main frame when the scrolling coordinator is neabled.

2011-12-15  Gyuyoung Kim  

        Unreviewed. Fix build break when data-transfer-items is enabled.

        * platform/efl/ClipboardEfl.cpp:
        (WebCore::ClipboardEfl::items):
        * platform/efl/ClipboardEfl.h:

2011-12-15  Adam Barth  

        
       parses incorrectly
        https://bugs.webkit.org/show_bug.cgi?id=74668

        Reviewed by Darin Adler.

        This patch updates our implementation to match a change to the HTML5
        specification regarding how  elements parse.  Previously, 
        and similar tags used to pop the stack up to the  element.  Now
        the popping does not occur.

        Tests: html5lib/runner.html

        * html/parser/HTMLTreeBuilder.cpp:

2011-12-15  Daniel Sievers  

        [Chromium] Avoid strdup() for extra argument when tracing is disabled.
        https://bugs.webkit.org/show_bug.cgi?id=74637

        Reviewed by James Robinson.

        * platform/chromium/TraceEvent.h:
        (WebCore::internal::ScopeTracer::ScopeTracer):

2011-12-15  Rafael Weinstein  

        [MutationObservers] Add a document-level flag that can trivially be checked to avoid doing unnessary work if mutation observers absent
        https://bugs.webkit.org/show_bug.cgi?id=74641

        Reviewed by Ojan Vafai.

        This patch adds a byte of flags to Document, of which three bits are used to signal if any
        node owned by the document has a Mutation Observer of the given type. This is used to
        reduce the cost of discovering there are none to a single (inlined) method call and bit-check.
        Also, a similar byte of flags which was used to optimize a particular case when mutation observers
        are present has been removed, with the reasoning that we should first focus on minimizing impact on
        the null-case before optimizing particular in-use cases.

        Also, MutationObserverInterestGroup is broken out into its own file (which probably should have happened
        earlier, but now avoids a circular header dependency).

        No tests needed. This patch is just a refactor.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * css/CSSMutableStyleDeclaration.cpp:
        * dom/CharacterData.cpp:
        * dom/ChildListMutationScope.cpp:
        * dom/Document.cpp:
        (WebCore::Document::Document):
        * dom/Document.h:
        (WebCore::Document::hasMutationObserversOfType):
        (WebCore::Document::hasMutationObservers):
        (WebCore::Document::addMutationObserverTypes):
        * dom/Element.cpp:
        * dom/MutationObserverInterestGroup.cpp: Added.
        (WebCore::MutationObserverInterestGroup::createIfNeeded):
        (WebCore::MutationObserverInterestGroup::MutationObserverInterestGroup):
        (WebCore::MutationObserverInterestGroup::isOldValueRequested):
        (WebCore::MutationObserverInterestGroup::enqueueMutationRecord):
        * dom/MutationObserverInterestGroup.h: Copied from Source/WebCore/dom/WebKitMutationObserver.h.
        (WebCore::MutationObserverInterestGroup::createForChildListMutation):
        (WebCore::MutationObserverInterestGroup::createForCharacterDataMutation):
        (WebCore::MutationObserverInterestGroup::createForAttributesMutation):
        (WebCore::MutationObserverInterestGroup::hasOldValue):
        * dom/Node.cpp:
        (WebCore::Node::didMoveToNewOwnerDocument):
        (WebCore::Node::getRegisteredMutationObserversOfType):
        (WebCore::Node::notifyMutationObserversNodeWillDetach):
        * dom/Node.h:
        * dom/WebKitMutationObserver.cpp:
        (WebCore::WebKitMutationObserver::observe):
        * dom/WebKitMutationObserver.h:

2011-12-15  Adam Barth  

        
      
A
       doesn't parse correctly
        https://bugs.webkit.org/show_bug.cgi?id=74658

        Reviewed by Darin Adler.

        Previously, we handled skipping newlines after 
       in the tokenizer,
        which isn't how the spec handles them.  Instead, the spec skips them in
        the tree builder.  This isn't usually observable, except in the case of
        an HTML entity.  In that case, the tokenzier sees '&' (because the
        entity hasn't been decoded yet), but the tree builder sees '\n' (the
        decoded entity).  This patch fixes the bug by more closely aligning our
        implementation with the spec.

        Test: html5lib/runner.html

        * html/parser/HTMLTokenizer.cpp:
        (WebCore::HTMLTokenizer::reset):
        (WebCore::HTMLTokenizer::nextToken):
        * html/parser/HTMLTokenizer.h:
        * html/parser/HTMLTreeBuilder.cpp:
        (WebCore::HTMLTreeBuilder::ExternalCharacterTokenBuffer::skipAtMostOneLeadingNewline):
        (WebCore::HTMLTreeBuilder::HTMLTreeBuilder):
        (WebCore::HTMLTreeBuilder::processStartTagForInBody):
        (WebCore::HTMLTreeBuilder::processCharacterBuffer):
        * html/parser/HTMLTreeBuilder.h:
        * xml/parser/MarkupTokenizerBase.h:

2011-12-15  Kenneth Russell  

        Unreviewed, rolling out r102989.
        http://trac.webkit.org/changeset/102989
        https://bugs.webkit.org/show_bug.cgi?id=74580

        Caused SHOULD NOT BE REACHED assertions in debug builds.

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):
        * css/CSSPrimitiveValueMappings.h:
        (WebCore::CSSPrimitiveValue::CSSPrimitiveValue):
        (WebCore::CSSPrimitiveValue::operator EBoxAlignment):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        * rendering/RenderDeprecatedFlexibleBox.cpp:
        (WebCore::RenderDeprecatedFlexibleBox::layoutHorizontalBox):
        (WebCore::RenderDeprecatedFlexibleBox::layoutVerticalBox):
        * rendering/RenderFullScreen.cpp:
        (createFullScreenStyle):
        * rendering/style/RenderStyle.h:
        (WebCore::InheritedFlags::boxPack):
        (WebCore::InheritedFlags::setBoxAlign):
        (WebCore::InheritedFlags::setBoxPack):
        (WebCore::InheritedFlags::initialBoxPack):
        * rendering/style/RenderStyleConstants.h:
        * rendering/style/StyleDeprecatedFlexibleBoxData.h:

2011-12-15  Ryosuke Niwa  

        Touch make_name.pl in an attempt to make Qt bots happy.

        * dom/make_names.pl:
        (printNamesHeaderFile):

2011-12-15  Kentaro Hara  

        Unreviewed. Rebaselined run-bindings-tests results.

        * bindings/scripts/test/JS/JSFloat64Array.cpp:
        * bindings/scripts/test/JS/JSTestMediaQueryListListener.cpp:
        * bindings/scripts/test/JS/JSTestObj.cpp:

2011-12-15  Luke Macpherson   

        Separate box alignment and box pack values into separate enums.
        https://bugs.webkit.org/show_bug.cgi?id=74580

        Reviewed by Darin Adler.

        No new tests / refactoring only.

        Separating these types cleans up the code by removing several assertions that
        values are in the correct ranges, as this is ensured by the type system.

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):
        * css/CSSPrimitiveValueMappings.h:
        (WebCore::CSSPrimitiveValue::CSSPrimitiveValue):
        (WebCore::CSSPrimitiveValue::operator EBoxPack):
        (WebCore::CSSPrimitiveValue::operator EBoxAlignment):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        * rendering/RenderDeprecatedFlexibleBox.cpp:
        (WebCore::RenderDeprecatedFlexibleBox::layoutHorizontalBox):
        (WebCore::RenderDeprecatedFlexibleBox::layoutVerticalBox):
        * rendering/RenderFullScreen.cpp:
        (createFullScreenStyle):
        * rendering/style/RenderStyle.h:
        (WebCore::InheritedFlags::boxPack):
        (WebCore::InheritedFlags::setBoxAlign):
        (WebCore::InheritedFlags::setBoxPack):
        (WebCore::InheritedFlags::initialBoxPack):
        * rendering/style/RenderStyleConstants.h:
        * rendering/style/StyleDeprecatedFlexibleBoxData.h:

2011-12-15  Kentaro Hara  

        REGRESSION(r102663): generate-bindings.pl runs every time
        https://bugs.webkit.org/show_bug.cgi?id=74481

        Reviewed by Adam Barth.

        See the comment #1 of bug 74481 for the cause of this bug.

        This patch fixes generate-bindings.pl so that it generates .h and .cpp files
        even for IDL files that do not need .h and .cpp files. This is just to prevent
        build scripts from trying to generate .h and .cpp files at every build.

        No new tests. No change in behavior.

        * bindings/scripts/generate-bindings.pl:
        (generateEmptyHeaderAndCpp): Generates .h and .cpp files for IDL files
        that do not need .h and .cpp files.
        * bindings/scripts/test/CPP/CPPTestSupplemental.cpp: Added.
        * bindings/scripts/test/CPP/CPPTestSupplemental.h: Added.
        * bindings/scripts/test/GObject/GObjectTestSupplemental.cpp: Added.
        * bindings/scripts/test/GObject/GObjectTestSupplemental.h: Added.
        * bindings/scripts/test/JS/JSTestSupplemental.cpp: Added.
        * bindings/scripts/test/JS/JSTestSupplemental.h: Added.
        * bindings/scripts/test/ObjC/ObjCTestSupplemental.cpp: Added.
        * bindings/scripts/test/ObjC/ObjCTestSupplemental.h: Added.
        * bindings/scripts/test/V8/V8TestSupplemental.cpp: Added.
        * bindings/scripts/test/V8/V8TestSupplemental.h: Added.

2011-12-15  Jarred Nicholls  

        Unreviewed build fix. Mac build broken when CSS Filters enabled.
        Needed to move Filter headers out as private headers in WebCore.framework.

        * WebCore.xcodeproj/project.pbxproj:

2011-12-15  Eric Seidel  

        WebCore has two (disconnected) ways to keep track of updated widgets, should be unified
        https://bugs.webkit.org/show_bug.cgi?id=74367

        Reviewed by Adam Barth.

        It seems the FrameView updateWidgets set is needed for now,
        so just making FrameView::addWidgetToUpdate mark the DOM node
        as needing a widget update and later when it goes to call
        updateWidget() checking first if it needs an update.

        No new tests, just adding an assert.

        * html/HTMLEmbedElement.cpp:
        (WebCore::HTMLEmbedElement::updateWidget):
        * html/HTMLObjectElement.cpp:
        (WebCore::HTMLObjectElement::updateWidget):
        * html/HTMLPlugInImageElement.h:
        (WebCore::HTMLPlugInImageElement::needsWidgetUpdate):
        (WebCore::HTMLPlugInImageElement::setNeedsWidgetUpdate):
        * page/FrameView.cpp:
        (WebCore::FrameView::addWidgetToUpdate):
        (WebCore::FrameView::updateWidget):

2011-12-15  Alexandru Chiculita  

        Windows project file is broken. It has a missing  enclosing tag
        https://bugs.webkit.org/show_bug.cgi?id=74632

        Reviewed by Anders Carlsson.

        No new tests, just fixing the project file.

        * WebCore.vcproj/WebCore.vcproj:

2011-12-15  Adam Barth  

        
       parses incorrectly
        https://bugs.webkit.org/show_bug.cgi?id=68106

        Reviewed by Eric Seidel.

        This patch updates our implementation of the HTML5 parser to account
        for recent changes in the spec.  The main change in this patch is to
        remove the "in foreign content" state from the tree builder.  Rather
        than maintaining this as a separate state, the parser now introspects
        on the stack of open elements to determine whether the parser is in
        foriegn content.  In the process, I've deleted some now-unused
        machinery in the tree builder.

        Tested by the html5lib LayoutTests.  These tests show the progression
        in our spec compliance.

        * html/parser/HTMLElementStack.cpp:
        * html/parser/HTMLElementStack.h:
        * html/parser/HTMLTreeBuilder.cpp:
        * html/parser/HTMLTreeBuilder.h:
        * mathml/mathattrs.in:

2011-12-15  Ryosuke Niwa  

        m_hasCounterNodeMap and m_everHadLayout should be private to RenderObject
        https://bugs.webkit.org/show_bug.cgi?id=74645

        Reviewed by Eric Seidel.

        Made them private and added getters and setters as needed.

        * rendering/RenderCounter.cpp:
        (WebCore::makeCounterNode):
        (WebCore::RenderCounter::destroyCounterNodes):
        (WebCore::updateCounters):
        (WebCore::RenderCounter::rendererStyleChanged):
        (showCounterRendererTree):
        * rendering/RenderFlowThread.cpp:
        (WebCore::RenderFlowThread::layout):
        * rendering/RenderObject.h:
        (WebCore::RenderObject::hasCounterNodeMap):
        (WebCore::RenderObject::setHasCounterNodeMap):
        (WebCore::RenderObject::everHadLayout):
        * rendering/svg/RenderSVGForeignObject.cpp:
        (WebCore::RenderSVGForeignObject::layout):
        * rendering/svg/RenderSVGImage.cpp:
        (WebCore::RenderSVGImage::layout):
        * rendering/svg/RenderSVGResourceContainer.cpp:
        (WebCore::RenderSVGResourceContainer::layout):
        * rendering/svg/RenderSVGResourceMarker.cpp:
        (WebCore::RenderSVGResourceMarker::layout):
        * rendering/svg/RenderSVGRoot.cpp:
        (WebCore::RenderSVGRoot::layout):
        * rendering/svg/RenderSVGShape.cpp:
        (WebCore::RenderSVGShape::layout):
        * rendering/svg/RenderSVGText.cpp:
        (WebCore::RenderSVGText::layout):

2011-12-15  Vsevolod Vlasov  

        Not able to navigate the Resource tab options properly with arrow keys after adding the sticky-notes.
        https://bugs.webkit.org/show_bug.cgi?id=72013

        Reviewed by Pavel Feldman.

        * inspector/front-end/DatabaseQueryView.js:
        (WebInspector.DatabaseQueryView):
        (WebInspector.DatabaseQueryView.prototype._messagesClicked):
        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.DatabaseTreeElement.prototype.onexpand):

2011-12-15  Anders Carlsson  

        Add ScrollingCoordinator class and ENABLE_THREADED_SCROLLING define
        https://bugs.webkit.org/show_bug.cgi?id=74639

        Reviewed by Andreas Kling.

        Add a ScrollingCoordinator class and make it a member of Page. Tear it down
        when the page goes away.

        * WebCore.xcodeproj/project.pbxproj:
        * page/Page.cpp:
        (WebCore::Page::Page):
        (WebCore::Page::~Page):
        * page/Page.h:
        (WebCore::Page::scrollingCoordinator):
        * page/ScrollingCoordinator.cpp: Added.
        (WebCore::ScrollingCoordinator::create):
        (WebCore::ScrollingCoordinator::ScrollingCoordinator):
        (WebCore::ScrollingCoordinator::~ScrollingCoordinator):
        (WebCore::ScrollingCoordinator::pageDestroyed):
        * page/ScrollingCoordinator.h: Added.

2011-12-15  Kenneth Russell  

        Rename WEBKIT_lose_context to WEBKIT_WEBGL_lose_context
        https://bugs.webkit.org/show_bug.cgi?id=71870

        Reviewed by James Robinson.

        Re-landing after original commit was rolled out.

        Rename largely done with do-webcore-rename with a couple of
        necessary manual fixups. Ran WebGL layout tests.

        * CMakeLists.txt:
        * DerivedSources.make:
        * DerivedSources.pri:
        * 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/WebGLExtension.h:
        * html/canvas/WebGLLoseContext.cpp: Copied from Source/WebCore/html/canvas/WebKitLoseContext.cpp.
        (WebCore::WebGLLoseContext::WebGLLoseContext):
        (WebCore::WebGLLoseContext::~WebGLLoseContext):
        (WebCore::WebGLLoseContext::getName):
        (WebCore::WebGLLoseContext::create):
        (WebCore::WebGLLoseContext::loseContext):
        (WebCore::WebGLLoseContext::restoreContext):
        * html/canvas/WebGLLoseContext.h: Copied from Source/WebCore/html/canvas/WebKitLoseContext.h.
        * html/canvas/WebGLLoseContext.idl: Copied from Source/WebCore/html/canvas/WebKitLoseContext.idl.
        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore::WebGLRenderingContext::getExtension):
        (WebCore::WebGLRenderingContext::getSupportedExtensions):
        (WebCore::WebGLRenderingContext::maybeRestoreContext):
        * html/canvas/WebGLRenderingContext.h:
        * html/canvas/WebKitLoseContext.cpp: Removed.
        * html/canvas/WebKitLoseContext.h: Removed.
        * html/canvas/WebKitLoseContext.idl: Removed.

2011-12-15  Brady Eidson  

        https://bugs.webkit.org/show_bug.cgi?id=74631
        HTMLMediaElement should not register for document activation callbacks as it doesn't use them

        Reviewed by Eric Carlson.

        No new tests. (No behavior change, pruning useless code)

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::HTMLMediaElement):
        (WebCore::HTMLMediaElement::~HTMLMediaElement):
        (WebCore::HTMLMediaElement::willMoveToNewOwnerDocument):
        (WebCore::HTMLMediaElement::didMoveToNewOwnerDocument):

2011-12-15  Eric Carlson  

        Text tracks should be treated differently according to their kind
        https://bugs.webkit.org/show_bug.cgi?id=72547

        Reviewed by Sam Weinig.

        Tests: media/track/track-default-attribute.html
               media/track/track-mode-not-changed-by-new-track.html
               media/track/track-mode-triggers-loading.html

        * html/HTMLAudioElement.cpp:
        (WebCore::HTMLAudioElement::HTMLAudioElement): Add "createdByParser" parameter.
        (WebCore::HTMLAudioElement::create): Ditto.
        (WebCore::HTMLAudioElement::createForJSConstructor): Deal with constructor change.
        * html/HTMLAudioElement.h:

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::HTMLMediaElement): Add "createdByParser" parameter. Initialize m_parsingInProgress.
        (WebCore::HTMLMediaElement::finishParsingChildren): Clear m_parsingInProgress. Schedule track
            loading if necessary.
        (WebCore::HTMLMediaElement::loadTimerFired): Call configureTextTracks not call scheduleLoad, 
            it just schedules the load timer again.
        (WebCore::HTMLMediaElement::prepareForLoad): Add all non-disabled track elements to a vector
            so we can prevent the media element's readyState from reaching HAVE_METADATA until the
            tracks are ready.
        (WebCore::HTMLMediaElement::textTracksAreReady): New. Return false unless all tracks that were
            not disabled when loading started have loaded or failed.
        (WebCore::HTMLMediaElement::textTrackReadyStateChanged): Call setReadyState when a track is
            stops loading.
        (WebCore::HTMLMediaElement::textTrackModeChanged): Trigger  loading when the mode
            changes to hidden or showing for the first time.
        (WebCore::HTMLMediaElement::setReadyState): Do not advance to HAVE_METADATA or higher while
            track elements are loading.
        (WebCore::HTMLMediaElement::addTrack): Removed.
        (WebCore::HTMLMediaElement::showingTrackWithSameKind): New.
        (WebCore::HTMLMediaElement::trackWasAdded):
        (WebCore::HTMLMediaElement::trackWillBeRemoved): Flag a track as unconfigured so it will be
            reconfigured if it is added to another element.
        (WebCore::HTMLMediaElement::userIsInterestedInThisLanguage): New.
        (WebCore::HTMLMediaElement::userIsInterestedInThisTrack): New. Consider user preferences.
        (WebCore::HTMLMediaElement::configureTextTrack): New. Configure a track as per the user's preferences.
        (WebCore::HTMLMediaElement::configureTextTracks): New. Configure all track elements.
        * html/HTMLMediaElement.h:
        * html/HTMLMediaElement.h:

        * html/HTMLTagNames.in: Add constructorNeedsCreatedByParser to audio and video.

        * html/HTMLTrackElement.cpp:
        (WebCore::HTMLTrackElement::HTMLTrackElement): Initialize m_hasBeenConfigured.
        * html/HTMLTrackElement.h:
        (WebCore::HTMLTrackElement::hasBeenConfigured):
        (WebCore::HTMLTrackElement::setHasBeenConfigured):

        * html/HTMLVideoElement.cpp:
        (WebCore::HTMLVideoElement::HTMLVideoElement): Add "createdByParser" parameter.
        (WebCore::HTMLVideoElement::create): Ditto.
        * html/HTMLVideoElement.h:

        * html/TextTrack.cpp:
        (WebCore::TextTrack::TextTrack): Initialize m_mode to DISABLED, not HIDDEN. Initialize m_showingByDefault.
        (WebCore::TextTrack::setMode): Clear the "showing by default" flag when a track's mode is
            explicitly set to SHOWING.
        (WebCore::TextTrack::mode): Return SHOWING whenever the "showing by default" flag is set.
        * html/TextTrack.h:
        (WebCore::TextTrack::showingByDefault):
        (WebCore::TextTrack::setShowingByDefault):

        * html/TextTrackCue.cpp:
        (WebCore::TextTrackCue::isActive): Return false if a cue has no track, or if its track is disabled.
        (WebCore::TextTrackCue::setIsActive): Don't enable a cue if it has no track, or if its track
            is disabled.

2011-12-15  Brady Eidson  

        Unreviewed, rolling out r102829.
        http://trac.webkit.org/changeset/102829
        https://bugs.webkit.org/show_bug.cgi?id=74533

        Caused https://bugs.webkit.org/show_bug.cgi?id=74555

        * html/HTMLPlugInImageElement.cpp:
        (WebCore::HTMLPlugInImageElement::HTMLPlugInImageElement):
        (WebCore::HTMLPlugInImageElement::willMoveToNewOwnerDocument):
        (WebCore::HTMLPlugInImageElement::didMoveToNewOwnerDocument):
        (WebCore::HTMLPlugInImageElement::documentWillBecomeInactive):
        (WebCore::HTMLPlugInImageElement::documentDidBecomeActive):
        * html/HTMLPlugInImageElement.h:

2011-12-15  James Simonsen  

        [Navigation Timing] Use monotonicallyIncreasingTime() instead of currentTime()
        https://bugs.webkit.org/show_bug.cgi?id=58354

        Reviewed by Pavel Feldman.

        No new tests. Relies on existing webtiming-* tests.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/Document.cpp: Use monotonic times.
        (WebCore::Document::setReadyState):
        (WebCore::Document::finishedParsing):
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::didFinishLoadingImpl): Convert monotonicFinishTime to wall time if needed.
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::buildObjectForTiming): Convert monotonic requestTime to wall time.
        (WebCore::buildObjectForResourceResponse): Plumbing for above.
        (WebCore::buildObjectForCachedResource): Ditto.
        (WebCore::InspectorResourceAgent::willSendRequest): Ditto.
        (WebCore::InspectorResourceAgent::didReceiveResponse): Ditto.
        (WebCore::InspectorResourceAgent::didLoadResourceFromMemoryCache): Ditto.
        * loader/DocumentLoadTiming.cpp: Added.
        (WebCore::DocumentLoadTiming::DocumentLoadTiming):
        (WebCore::DocumentLoadTiming::setNavigationStart): Determine reference time and root reference time.
        (WebCore::DocumentLoadTiming::addRedirect): Moved logic from MainResourceLoader.
        (WebCore::DocumentLoadTiming::convertMonotonicTimeToDocumentTime): Helper to compute wall time from monotonic time.
        * loader/DocumentLoadTiming.h: Turned into class. Made times monotonic.
        (WebCore::DocumentLoadTiming::setUnloadEventStart):
        (WebCore::DocumentLoadTiming::setUnloadEventEnd):
        (WebCore::DocumentLoadTiming::setRedirectStart):
        (WebCore::DocumentLoadTiming::setRedirectEnd):
        (WebCore::DocumentLoadTiming::setFetchStart):
        (WebCore::DocumentLoadTiming::setResponseEnd):
        (WebCore::DocumentLoadTiming::setLoadEventStart):
        (WebCore::DocumentLoadTiming::setLoadEventEnd):
        (WebCore::DocumentLoadTiming::setHasSameOriginAsPreviousDocument):
        (WebCore::DocumentLoadTiming::navigationStart):
        (WebCore::DocumentLoadTiming::unloadEventStart):
        (WebCore::DocumentLoadTiming::unloadEventEnd):
        (WebCore::DocumentLoadTiming::redirectStart):
        (WebCore::DocumentLoadTiming::redirectEnd):
        (WebCore::DocumentLoadTiming::redirectCount):
        (WebCore::DocumentLoadTiming::fetchStart):
        (WebCore::DocumentLoadTiming::responseEnd):
        (WebCore::DocumentLoadTiming::loadEventStart):
        (WebCore::DocumentLoadTiming::loadEventEnd):
        (WebCore::DocumentLoadTiming::hasCrossOriginRedirect):
        (WebCore::DocumentLoadTiming::hasSameOriginAsPreviousDocument):
        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::stopLoading):
        (WebCore::FrameLoader::commitProvisionalLoad):
        (WebCore::FrameLoader::continueLoadAfterWillSubmitForm):
        (WebCore::FrameLoader::loadProvisionalItemFromCachedPage):
        * loader/MainResourceLoader.cpp:
        (WebCore::MainResourceLoader::continueAfterNavigationPolicy):
        (WebCore::MainResourceLoader::willSendRequest): Moved logic to DocumentLoadTiming.
        (WebCore::MainResourceLoader::didReceiveData): Use monotonic time.
        (WebCore::MainResourceLoader::didFinishLoading): Ditto.
        (WebCore::MainResourceLoader::load):
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::dispatchLoadEvent):
        * page/DOMWindow.h: Removed dispatchTimedEvent. It doesn't really help in the new model.
        * page/PerformanceNavigation.cpp:
        (WebCore::PerformanceNavigation::redirectCount):
        * page/PerformanceTiming.cpp: Removed skew correction code. This should never happen now.
        (WebCore::PerformanceTiming::navigationStart):
        (WebCore::PerformanceTiming::unloadEventStart):
        (WebCore::PerformanceTiming::unloadEventEnd):
        (WebCore::PerformanceTiming::redirectStart):
        (WebCore::PerformanceTiming::redirectEnd):
        (WebCore::PerformanceTiming::fetchStart):
        (WebCore::PerformanceTiming::responseEnd):
        (WebCore::PerformanceTiming::domLoading):
        (WebCore::PerformanceTiming::domInteractive):
        (WebCore::PerformanceTiming::domContentLoadedEventStart):
        (WebCore::PerformanceTiming::domContentLoadedEventEnd):
        (WebCore::PerformanceTiming::domComplete):
        (WebCore::PerformanceTiming::loadEventStart):
        (WebCore::PerformanceTiming::loadEventEnd):
        (WebCore::PerformanceTiming::resourceLoadTimeRelativeToAbsolute): Used for ResourceLoadTiming.
        (WebCore::PerformanceTiming::monotonicTimeToIntegerMilliseconds): Used for DocumentTiming and DocumentLoadTiming.
        * page/PerformanceTiming.h:
        * platform/network/ResourceLoadTiming.cpp:
        (WebCore::ResourceLoadTiming::convertResourceLoadTimeToDocumentTime):
        * platform/network/ResourceLoadTiming.h: Added helper function to convert to wall times. Added instructions for use.

2011-12-15  Martin Robinson  

        plugin crash

        [GTK] Plugins sometimes crash WebKitGTK+ with Gdk-CRITICAL **: gdk_window_get_toplevel: assertion `GDK_IS_WINDOW (window)' failed
        https://bugs.webkit.org/show_bug.cgi?id=73719

        Reviewed by Philippe Normand.

        No new tests. It's difficult to test or reproduce this exact situation
        as it only occurs when running plugins under nspluginwrapper.

        * plugins/gtk/PluginViewGtk.cpp:
        (WebCore::PluginView::platformGetValue): Properly handle when the plugin tries to
        get the window value when the GtkSocket is no longer realized.

2011-12-15  Martin Kosiba  

        Fix find on web pages with -webkit-user-select: none for Chromium
        https://bugs.webkit.org/show_bug.cgi?id=72281

        Reviewed by Ryosuke Niwa.

        Adding findStringAndScrollToVisible to Editor. This new method returns
        the new match as a range rather than modify the active selection.

        Test: editing/text-iterator/findString-selection-disabled.html

        * editing/Editor.cpp:
        (WebCore::Editor::findStringAndScrollToVisible):
        * editing/Editor.h:

2011-12-14  Anders Carlsson  

        Add WTF::Function to wtf/Forward.h
        https://bugs.webkit.org/show_bug.cgi?id=74576

        Reviewed by Adam Roben.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateImplementation):
        Add a JSC:: qualifier to the Function flags to avoid ambiguities.

2011-12-15  Julien Chaffraix  

        Hardware-backed renderLayer could avoid repainting during a positioned movement layout
        https://bugs.webkit.org/show_bug.cgi?id=74370

        Reviewed by Simon Fraser.

        Tests: compositing/absolute-position-changed-in-composited-layer.html
               compositing/absolute-position-changed-with-composited-parent-layer.html
               compositing/fixed-position-changed-in-composited-layer.html
               compositing/fixed-position-changed-within-composited-parent-layer.html

        To be able to properly skip repainting after a positioned movement layout only, we
        needed to add more state to the current |setNeedsFullRepaint| method. As part of that
        we refactored the callers and internal fields to better match the new meaning.

        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::styleDidChange):
        Explicitely gave the RepaintStatus to setRepaintStatus.

        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::RenderLayer):
        (WebCore::RenderLayer::removeOnlyThisLayer):
        Updated those function after the renamings.

        (WebCore::RenderLayer::updateLayerPositions):
        Ditto. Also added a sholdRepaintAfterLayout check.

        (WebCore::RenderLayer::shouldRepaintAfterLayout):
        Heart of the optimization, if we just did a positioned movement layout of composited RenderLayer,
        then don't repaint. All the other cases should still trigger a repaint.

        * rendering/RenderLayer.h:
        (WebCore::RenderLayer::setRepaintStatus):
        Renamed setNeedsFullRepaint to setRepaintStatus. Also added a new enum RepaintStatus.

        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::setLayerNeedsFullRepaint):
        Updated after the renamings.

        (WebCore::RenderObject::setLayerNeedsFullRepaintForPositionedMovementLayout):
        New method that pass a new value to the RenderLayer.

        * rendering/RenderObject.h:
        (WebCore::RenderObject::setNeedsPositionedMovementLayout):
        Switched the call to the dedicated method.

2011-12-15  Antti Koivisto  

        Don't invoke CSSStyleSelector::pushParent before Text::recalcTextStyle
        https://bugs.webkit.org/show_bug.cgi?id=74575

        Reviewed by Darin Adler.
        
        Text::recalcTextStyle never enters the style selector so pushing the state is not necessary

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

2011-12-15  Chris Marrin  

        Fixed error in Target.pri.

        Unreviewed.

        * Target.pri:

2011-12-15  Alexander Pavlov  

        Web Inspector: #hex colors are not highlighted in CSS files
        https://bugs.webkit.org/show_bug.cgi?id=74570

        Reviewed by Pavel Feldman.

        Drive by: highlight color keywords as colors, not as keywords.

        * inspector/front-end/CSSKeywordCompletions.js:
        (WebInspector.CSSKeywordCompletions.colors):
        * inspector/front-end/SourceCSSTokenizer.js:
        (WebInspector.SourceCSSTokenizer):
        (WebInspector.SourceCSSTokenizer.prototype.nextToken):
        * inspector/front-end/SourceCSSTokenizer.re2js:

2011-12-14  Chris Marrin  

        Hardware acceleration of W3C Filter Effects
        https://bugs.webkit.org/show_bug.cgi?id=68479

        Reviewed by Simon Fraser.

        Move FilterOperation(s) to platform/graphics/filters so it can be used to pass filter information 
        down to GraphicsLayer for hardware acceleration. This leaves the CustomFilterOperation subclass in
        rendering/style since it has dependencies outside platform. Some part of that class will
        eventually need to be down in platform.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/graphics/filters/FilterOperation.cpp: Renamed from Source/WebCore/rendering/style/FilterOperation.cpp.
        (WebCore::BasicColorMatrixFilterOperation::blend):
        (WebCore::BasicColorMatrixFilterOperation::passthroughAmount):
        (WebCore::BasicComponentTransferFilterOperation::blend):
        (WebCore::BasicComponentTransferFilterOperation::passthroughAmount):
        (WebCore::GammaFilterOperation::blend):
        (WebCore::BlurFilterOperation::blend):
        (WebCore::DropShadowFilterOperation::blend):
        * platform/graphics/filters/FilterOperation.h: Renamed from Source/WebCore/rendering/style/FilterOperation.h.
        (WebCore::FilterOperation::~FilterOperation):
        (WebCore::FilterOperation::operator!=):
        (WebCore::FilterOperation::blend):
        (WebCore::FilterOperation::getOperationType):
        (WebCore::FilterOperation::isSameType):
        (WebCore::FilterOperation::FilterOperation):
        (WebCore::PassthroughFilterOperation::create):
        (WebCore::PassthroughFilterOperation::operator==):
        (WebCore::PassthroughFilterOperation::PassthroughFilterOperation):
        (WebCore::ReferenceFilterOperation::create):
        (WebCore::ReferenceFilterOperation::reference):
        (WebCore::ReferenceFilterOperation::operator==):
        (WebCore::ReferenceFilterOperation::ReferenceFilterOperation):
        (WebCore::BasicColorMatrixFilterOperation::create):
        (WebCore::BasicColorMatrixFilterOperation::amount):
        (WebCore::BasicColorMatrixFilterOperation::operator==):
        (WebCore::BasicColorMatrixFilterOperation::BasicColorMatrixFilterOperation):
        (WebCore::BasicComponentTransferFilterOperation::create):
        (WebCore::BasicComponentTransferFilterOperation::amount):
        (WebCore::BasicComponentTransferFilterOperation::operator==):
        (WebCore::BasicComponentTransferFilterOperation::BasicComponentTransferFilterOperation):
        (WebCore::GammaFilterOperation::create):
        (WebCore::GammaFilterOperation::amplitude):
        (WebCore::GammaFilterOperation::exponent):
        (WebCore::GammaFilterOperation::offset):
        (WebCore::GammaFilterOperation::operator==):
        (WebCore::GammaFilterOperation::GammaFilterOperation):
        (WebCore::BlurFilterOperation::create):
        (WebCore::BlurFilterOperation::stdDeviationX):
        (WebCore::BlurFilterOperation::stdDeviationY):
        (WebCore::BlurFilterOperation::operator==):
        (WebCore::BlurFilterOperation::BlurFilterOperation):
        (WebCore::SharpenFilterOperation::create):
        (WebCore::SharpenFilterOperation::amount):
        (WebCore::SharpenFilterOperation::radius):
        (WebCore::SharpenFilterOperation::threshold):
        (WebCore::SharpenFilterOperation::operator==):
        (WebCore::SharpenFilterOperation::SharpenFilterOperation):
        (WebCore::DropShadowFilterOperation::create):
        (WebCore::DropShadowFilterOperation::x):
        (WebCore::DropShadowFilterOperation::y):
        (WebCore::DropShadowFilterOperation::stdDeviation):
        (WebCore::DropShadowFilterOperation::color):
        (WebCore::DropShadowFilterOperation::operator==):
        (WebCore::DropShadowFilterOperation::DropShadowFilterOperation):
        * platform/graphics/filters/FilterOperations.cpp: Renamed from Source/WebCore/rendering/style/FilterOperations.cpp.
        (WebCore::FilterOperations::FilterOperations):
        (WebCore::FilterOperations::operator==):
        (WebCore::FilterOperations::operationsMatch):
        * platform/graphics/filters/FilterOperations.h: Renamed from Source/WebCore/rendering/style/FilterOperations.h.
        (WebCore::FilterOperations::operator!=):
        (WebCore::FilterOperations::clear):
        (WebCore::FilterOperations::operations):
        (WebCore::FilterOperations::size):
        (WebCore::FilterOperations::at):

2011-12-15  Igor Oliveira  

        [Qt] Support requestAnimationFrame API
        https://bugs.webkit.org/show_bug.cgi?id=74528

        Add necessary files to Target.pri when enabling requestAnimationFrame option.

        Reviewed by Kenneth Rohde Christiansen.

        * Target.pri:

2011-12-15  Otto Cheung  

        Removing BlackBerryCookieCache from the build system
        https://bugs.webkit.org/show_bug.cgi?id=74318

        Reviewed by Rob Buis.

        Removing any references to BlackBerryCookieCache in files that are upstreamed.

        We are removing the BlackBerryCookieCache because the CookieManager cookie structure has been
        refactored to have a similar structure to the cache. Since the read speeds in both structures
        are similar, we no longer need the cache to speed up read performance.

        No new tests, this patch by itself will not work. This patch is only removing
        the references to BlackBerryCookieCache in files that are upstreamed.

        * PlatformBlackBerry.cmake:
        * platform/network/blackberry/NetworkJob.cpp:
        (WebCore::NetworkJob::handleNotifyHeaderReceived):

2011-12-15  Kenneth Rohde Christiansen  

        [Qt] Mobile theme improvements

        Rubberstamped by Simon Hausmann.

        - Invert the gradient on the checkboxes
        - Make the buttons on the multi select combobox work on floats
        - Mini cleanups

        * platform/qt/RenderThemeQtMobile.cpp:
        (WebCore::StylePainterMobile::drawCheckableBackground):
        (WebCore::StylePainterMobile::drawMultipleComboButton):
        (WebCore::StylePainterMobile::getButtonImageSize):
        (WebCore::StylePainterMobile::drawComboBox):

2011-12-15  Peter Rybin  

        Web Inspector: CodeGeneratorInspector.py convert script conditions to precompiler #ifs
        https://bugs.webkit.org/show_bug.cgi?id=74534

        Reviewed by Pavel Feldman.

        Generator is rewritten to add #if's to output.

        * inspector/CodeGeneratorInspector.py:
        (DomainNameFixes.get_fixed_data.Res.get_guard.Guard.generate_open):
        (DomainNameFixes.get_fixed_data.Res.get_guard.Guard):
        (DomainNameFixes.get_fixed_data.Res.get_guard.Guard.generate_close):
        (DomainNameFixes.get_fixed_data.Res):
        (DomainNameFixes.get_fixed_data.Res.get_guard):
        (Generator.go):
        (Generator.process_event):
        (Generator.process_command):
        (Generator.process_types):

2011-12-15  Jesus Sanchez-Palencia  

        [Qt][WK2] Setting Download as action for navigation request crashes WebProcess
        https://bugs.webkit.org/show_bug.cgi?id=74526

        Reviewed by Simon Hausmann.

        Adding checks for networkcontext and networkAccessManager
        and return true in case they don't exist, following the same
        logic as if the CookieJar doesn't exist.

        * platform/qt/ThirdPartyCookiesQt.cpp:
        (WebCore::thirdPartyCookiePolicyPermits):

2011-12-14  Tor Arne Vestbø  

        [Qt] Get rid of layering violation in PluginViewQt

        PluginViewQt has a layering violation in relying on QWebPagePrivate for
        the check if running under DRT. We remove this and add a specific flag
        in the PluginView for this check, enabled from DRTSupport. This isn't
        pretty, but an improvement over what's currently there.

        Reviewed by Simon Hausmann.

        * plugins/PluginView.h:
        * plugins/qt/PluginViewQt.cpp:
        (WebCore::PluginView::updatePluginWidget):
        (WebCore::setXKeyEventSpecificFields):

2011-12-14  Vsevolod Vlasov  

        Web Inspector: Console should show network messages origins.
        https://bugs.webkit.org/show_bug.cgi?id=74521

        Reviewed by Pavel Feldman.

        * inspector/front-end/ConsoleMessage.js:
        (WebInspector.ConsoleMessageImpl.prototype._formatMessage):

2011-12-15  Rakesh KN  

        "user-select none" causes selection to incorrectly escape from clicked container
        https://bugs.webkit.org/show_bug.cgi?id=57289

        Reviewed by Ryosuke Niwa.

        Not selecting the nearest word from the target node if target node has -webkit-user-select:none

        Test: fast/events/mouse-double-triple-click-should-not-select-next-node-for-user-select-none.html

        * page/EventHandler.cpp:
        (WebCore::EventHandler::updateSelectionForMouseDownDispatchingSelectStart):
        If target node has webkit-user-select:none style then do not update the selection.

2011-12-13  Andrey Kosyakov  

        Web Inspector: Generated HAR is missing pages.startedDateTime
        https://bugs.webkit.org/show_bug.cgi?id=74188

        Reviewed by Pavel Feldman.

        * inspector/front-end/HAREntry.js:
        (WebInspector.HARLog.prototype._buildPages):
        * inspector/front-end/NetworkLog.js:
        (WebInspector.NetworkLog):
        (WebInspector.NetworkLog.prototype.get mainResourceStartTime):
        (WebInspector.NetworkLog.prototype._mainFrameNavigated):
        * inspector/front-end/NetworkPanel.js:
        (WebInspector.NetworkLogView.prototype._updateSummaryBar):

2011-12-15  Kenichi Ishibashi  

        Supports Unicode variation selector
        https://bugs.webkit.org/show_bug.cgi?id=50999

        Reviewed by Nikolas Zimmermann.

        Adds SimpleFontData::updateGlyphWithVariationSelector() which substitutes the
        glyph in question based on the selector. WidthIterator::advance() calls it
        when an unicode variation selector follows the character.

        Test: fast/text/unicode-variation-selector.html

        * platform/graphics/SimpleFontData.h: Added updateGlyphWithVariationSelector().
        * platform/graphics/SurrogatePairAwareTextIterator.cpp:
        (WebCore::isUnicodeBMPVariationSelector): Added.
        (WebCore::isUnicodeSupplementaryVariationSelector): Added.
        (WebCore::SurrogatePairAwareTextIterator::hasTrailingVariationSelector): Added.
        * platform/graphics/SurrogatePairAwareTextIterator.h:
        * platform/graphics/WidthIterator.cpp:
        (WebCore::WidthIterator::advance): Changed to detect variation selectors.
        * platform/graphics/chromium/SimpleFontDataChromiumWin.cpp:
        (WebCore::SimpleFontData::updateGlyphWithVariationSelector): Added.
        * platform/graphics/chromium/SimpleFontDataLinux.cpp:
        (WebCore::SimpleFontData::updateGlyphWithVariationSelector): Ditto.
        * platform/graphics/freetype/SimpleFontDataFreeType.cpp:
        (WebCore::SimpleFontData::updateGlyphWithVariationSelector): Ditto.
        * platform/graphics/mac/SimpleFontDataMac.mm:
        (WebCore::decomposeToUTF16): Ditto.
        (WebCore::SimpleFontData::updateGlyphWithVariationSelector): Ditto.
        * platform/graphics/pango/SimpleFontDataPango.cpp:
        (WebCore::SimpleFontData::updateGlyphWithVariationSelector): Ditto.
        * platform/graphics/qt/SimpleFontDataQt.cpp:
        (WebCore::SimpleFontData::updateGlyphWithVariationSelector): Ditto.
        * platform/graphics/win/SimpleFontDataWin.cpp:
        (WebCore::SimpleFontData::updateGlyphWithVariationSelector): Ditto.
        * platform/graphics/wince/SimpleFontDataWinCE.cpp:
        (WebCore::SimpleFontData::updateGlyphWithVariationSelector): Ditto.
        * platform/graphics/wx/SimpleFontDataWx.cpp:
        (WebCore::SimpleFontData::updateGlyphWithVariationSelector): Ditto.

2011-12-15  Alexander Pavlov  

        [v8] Expose the "filter" property in V8CSSStyleDeclaration
        https://bugs.webkit.org/show_bug.cgi?id=73426

        Reviewed by Adam Barth.

        Test: fast/css/style-enumerate-properties.html

        The "filter" CSS property used to be masked to be compliant with JSC, but JSC has supported
        this property for quite a while.

        * bindings/v8/custom/V8CSSStyleDeclarationCustom.cpp:
        (WebCore::hasCSSPropertyNamePrefix): clean up WTF prefixes
        (WebCore::cssPropertyInfo): remove the "wasFilter" flag
        (WebCore::V8CSSStyleDeclaration::namedPropertyEnumerator): remove the "filter" check
        (WebCore::V8CSSStyleDeclaration::namedPropertyGetter): return the "filter" value as v8String

2011-12-15  Hajime Morrita  

        Unreviewed build fix attempt for Chromium Mac.

        * page/PerformanceTiming.h:

2011-12-15  Alexander Pavlov  

        Unreviewed, build fix after r102906 (poor merge).

        * inspector/front-end/ProfileView.js:
        (WebInspector.CPUProfileType.prototype.buttonClicked):

2011-12-15  Vsevolod Vlasov  

        Unreviewed revert of r102696 ([Navigation Timing] Use monotonicallyIncreasingTime() instead of currentTime()).
        Breaks inspector's network panel timeline on chromium.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/Document.cpp:
        (WebCore::Document::setReadyState):
        (WebCore::Document::finishedParsing):
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::didFinishLoadingImpl):
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::buildObjectForTiming):
        (WebCore::buildObjectForResourceResponse):
        (WebCore::buildObjectForCachedResource):
        (WebCore::InspectorResourceAgent::willSendRequest):
        (WebCore::InspectorResourceAgent::didReceiveResponse):
        (WebCore::InspectorResourceAgent::didLoadResourceFromMemoryCache):
        * loader/DocumentLoadTiming.cpp: Removed.
        * loader/DocumentLoadTiming.h:
        (WebCore::DocumentLoadTiming::DocumentLoadTiming):
        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::stopLoading):
        (WebCore::FrameLoader::commitProvisionalLoad):
        (WebCore::FrameLoader::continueLoadAfterWillSubmitForm):
        (WebCore::FrameLoader::loadProvisionalItemFromCachedPage):
        * loader/MainResourceLoader.cpp:
        (WebCore::MainResourceLoader::continueAfterNavigationPolicy):
        (WebCore::MainResourceLoader::willSendRequest):
        (WebCore::MainResourceLoader::didReceiveData):
        (WebCore::MainResourceLoader::didFinishLoading):
        (WebCore::MainResourceLoader::load):
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::dispatchLoadEvent):
        (WebCore::DOMWindow::dispatchTimedEvent):
        * page/DOMWindow.h:
        * page/PerformanceNavigation.cpp:
        (WebCore::PerformanceNavigation::redirectCount):
        * page/PerformanceTiming.cpp:
        (WebCore::getPossiblySkewedTimeInKnownRange):
        (WebCore::PerformanceTiming::navigationStart):
        (WebCore::PerformanceTiming::unloadEventStart):
        (WebCore::PerformanceTiming::unloadEventEnd):
        (WebCore::PerformanceTiming::redirectStart):
        (WebCore::PerformanceTiming::redirectEnd):
        (WebCore::PerformanceTiming::fetchStart):
        (WebCore::PerformanceTiming::responseEnd):
        (WebCore::PerformanceTiming::domLoading):
        (WebCore::PerformanceTiming::domInteractive):
        (WebCore::PerformanceTiming::domContentLoadedEventStart):
        (WebCore::PerformanceTiming::domContentLoadedEventEnd):
        (WebCore::PerformanceTiming::domComplete):
        (WebCore::PerformanceTiming::loadEventStart):
        (WebCore::PerformanceTiming::loadEventEnd):
        (WebCore::PerformanceTiming::resourceLoadTimeRelativeToAbsolute):
        * page/PerformanceTiming.h:
        * platform/network/ResourceLoadTiming.cpp: Removed.
        * platform/network/ResourceLoadTiming.h:

2011-12-15  Alexander Pavlov  

        Unreviewed, fix Closure compiler warnings after r102905.

        * inspector/front-end/CSSStyleModel.js: Add JSDoc annotations

2011-12-14  Alexander Pavlov  

        Web Inspector: make ProfilesPanel scale as the number of ProfileTypes grows
        https://bugs.webkit.org/show_bug.cgi?id=74391

        Reviewed by Pavel Feldman.

        Whenever a profile is started, this change disables all profile recording buttons, except the one
        that correponds to the running profile. Once the profiling is finished, all buttons get enabled back again.

        * English.lproj/localizedStrings.js:
        * inspector/front-end/ProfileView.js:
        (WebInspector.CPUProfileView.profileCallback):
        (WebInspector.CPUProfileType.prototype.get buttonTooltip):
        (WebInspector.CPUProfileType.prototype.get buttonStyle):
        (WebInspector.CPUProfileType.prototype.buttonClicked):
        * inspector/front-end/ProfilesPanel.js:
        (WebInspector.ProfilesPanel.prototype.get statusBarItems.clickHandler):
        (WebInspector.ProfilesPanel.prototype.get statusBarItems):
        (WebInspector.ProfilesPanel.prototype._addProfileHeader):
        (WebInspector.ProfilesPanel.prototype.updateProfileTypeButtons):
        (WebInspector.ProfilesPanel.prototype._updateInterface):
        (WebInspector.ProfilesPanel.prototype.setRecordingProfile):
        (WebInspector.ProfilesPanel.prototype.takeHeapSnapshot):
        (WebInspector.ProfilesPanel.prototype._reportHeapSnapshotProgress):
        (WebInspector.ProfilerDispatcher.prototype.setRecordingProfile):
        * inspector/front-end/inspector.css:
        (.record-cpu-profile-status-bar-item .glyph):
        (.record-cpu-profile-status-bar-item.toggled-on .glyph):

2011-12-15  Alexander Pavlov  

        Web Inspector: [Styles] Update selected DOM element styles whenever applicable media queries change
        https://bugs.webkit.org/show_bug.cgi?id=74292

        The change introduces and handles in the frontend a new event type for the CSS domain,
        "mediaQueryResultChanged", which gets fired every time a viewport-dependent media feature
        changes its value. This allows users to see live changes of the (media-dependent) matched
        rules for inspected elements.

        Reviewed by Pavel Feldman.

        * inspector/CodeGeneratorInspector.py:
        (DomainNameFixes):
        * inspector/Inspector.json:
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::InspectorCSSAgent):
        (WebCore::InspectorCSSAgent::setFrontend):
        (WebCore::InspectorCSSAgent::clearFrontend):
        (WebCore::InspectorCSSAgent::restore):
        (WebCore::InspectorCSSAgent::enable):
        (WebCore::InspectorCSSAgent::disable):
        (WebCore::InspectorCSSAgent::mediaQueryResultChanged):
        * inspector/InspectorCSSAgent.h:
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::mediaQueryResultChangedImpl):
        * inspector/InspectorInstrumentation.h:
        (WebCore::InspectorInstrumentation::mediaQueryResultChanged):
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel):
        (WebInspector.CSSStyleModel.prototype.mediaQueryResultChanged):
        (WebInspector.CSSDispatcher):
        (WebInspector.CSSDispatcher.prototype.mediaQueryResultChanged):
        * inspector/front-end/MetricsSidebarPane.js:
        (WebInspector.MetricsSidebarPane):
        (WebInspector.MetricsSidebarPane.prototype._styleSheetOrMediaQueryResultChanged):
        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylesSidebarPane):
        (WebInspector.StylesSidebarPane.prototype._styleSheetOrMediaQueryResultChanged):
        * page/FrameView.cpp:
        (WebCore::FrameView::layout):

2011-12-14  Vsevolod Vlasov  

        Web Inspector: [Regression] Network manager fails to show resource type and MIME type in incorrect MIME type console message.
        https://bugs.webkit.org/show_bug.cgi?id=74516

        Reviewed by Pavel Feldman.

        Test: http/tests/inspector/network/script-as-text-loading.html

        * inspector/front-end/ConsoleMessage.js:
        (WebInspector.ConsoleMessageImpl.prototype._formatMessage):
        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkDispatcher.prototype._updateResourceWithResponse):

2011-11-03  Kent Tamura  

        A spin button changes the value incorrectly if it is clicked after touch events.
        https://bugs.webkit.org/show_bug.cgi?id=71181

        Reviewed by Ryosuke Niwa.

        SpinButtonElement assumed setHovered(true) was always called before a
        mousemove event in the element. It is not true for touch events.

        We should not reset m_upDownState to Indetermiante in setHovered(true),
        and should reset it when the mouse pointer moves out.

        This change fixes the flakiness of fast/forms/input-step-as-double.html.

        Test: fast/events/touch/touch-before-pressing-spin-button.html

        * html/shadow/TextControlInnerElements.cpp:
        (WebCore::SpinButtonElement::defaultEventHandler):
        Add an assertion that m_upDownState should not be Indetermiante.
        Reset m_upDownState to Indeterminate when the mouse pointer moves out
        from the element.
        (WebCore::SpinButtonElement::setHovered):
        Reset m_upDownState to Indeterminate when the element becomes unhovered.

2011-12-14  Lucas Forschler  
    
        https://bugs.webkit.org/show_bug.cgi?id=74543
        Add CSS*.cpp to a new CSSAllInOne.cpp file with two exceptions:
            CSSProperty.cpp
            CSSPrimitiveValue.cpp
        Adding these two broke things with a templates problem that was not easily fixable.

        Reviewed by Steve Falkenburg.

        * WebCore.vcproj/WebCore.vcproj:
        * css/CSSAllInOne.cpp: Added.

2011-12-14  Tim Horton  

        Generated images should respect the accelerated state of the context they're going to be drawn into
        https://bugs.webkit.org/show_bug.cgi?id=74577
        

        Reviewed by Simon Fraser.

        The tiled code path for GeneratorGeneratedImage and CrossfadeGeneratedImage blindly creates
        an unaccelerated ImageBuffer. Instead, take into account the accelerated state of the destination context.

        No new tests, as this is a simple performance improvement.

        * platform/graphics/CrossfadeGeneratedImage.cpp:
        (WebCore::CrossfadeGeneratedImage::drawPattern):
        * platform/graphics/GeneratorGeneratedImage.cpp:
        (WebCore::GeneratorGeneratedImage::drawPattern):

2011-12-14  Ilya Tikhonovsky  

        Web Inspector: cleanup unused variable introduced at r102803

        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkManager.prototype.enableResourceTracking):
        (WebInspector.NetworkManager.prototype.disableResourceTracking):

2011-12-14  Wei James  

        fast path to accelerate processing in AudioBus::processWithGainFromMonoStereo
        https://bugs.webkit.org/show_bug.cgi?id=74054

        Reviewed by Kenneth Russell.

        Avoid de-zippering when the gain has converged on the targetGain. 
        It can get about 75% performance gain at most when all frames don't need
        de-zippering.

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

2011-12-14  Adam Klein  

        Optimize MutationObserverInterestGroup construction
        https://bugs.webkit.org/show_bug.cgi?id=74563

        Reviewed by Ojan Vafai.

        Inline MutationObserverInterestGroup's creation methods and fix an
        accidental pass-by-value in an attempt to further reduce the CPU
        footprint of MutationObservers.

        No new tests, refactor only.

        * dom/WebKitMutationObserver.cpp:
        (WebCore::MutationObserverInterestGroup::MutationObserverInterestGroup): Pass observers HashMap by reference.
        * dom/WebKitMutationObserver.h:
        (WebCore::MutationObserverInterestGroup::createForChildListMutation): Inline.
        (WebCore::MutationObserverInterestGroup::createForCharacterDataMutation): Inline.
        (WebCore::MutationObserverInterestGroup::createForAttributesMutation): Inline.
        (WebCore::MutationObserverInterestGroup::hasOldValue): Remove spurious inline keyword.

2011-12-14  Dominic Mazzoni  

        Seeing crash in DRT after loading-iframe-sends-notification.html land
        https://bugs.webkit.org/show_bug.cgi?id=72624

        When an iframe finishes loading, send an accessibility notification
        on the renderer, rather than on a parent node. The only reason it was
        being posted on a parent before was because there was no way to detect
        that in a test. This is simpler and now covered by the test.

        Reviewed by Chris Fleizach.

        Updates existing test:
        accessibility/loading-iframe-sends-notification.html

        * dom/Document.cpp:
        (WebCore::Document::implicitClose):

2011-12-14  Nat Duca  

        [chromium] Add inhibitDraw to CCScheduler and drop root impl to prevent background flash on tab restore
        https://bugs.webkit.org/show_bug.cgi?id=74351

        Reviewed by James Robinson.

        * platform/graphics/chromium/cc/CCLayerTreeHost.cpp:
        (WebCore::CCLayerTreeHost::setNeedsCommit):
        (WebCore::CCLayerTreeHost::didBecomeInvisibleOnImplThread):
        * platform/graphics/chromium/cc/CCScheduler.cpp:
        (WebCore::CCScheduler::getNextAction):
        (WebCore::CCScheduler::processScheduledActions):
        * platform/graphics/chromium/cc/CCScheduler.h:
        * platform/graphics/chromium/cc/CCSchedulerStateMachine.cpp:
        (WebCore::CCSchedulerStateMachine::CCSchedulerStateMachine):
        (WebCore::CCSchedulerStateMachine::nextAction):
        * platform/graphics/chromium/cc/CCSchedulerStateMachine.h:
        (WebCore::CCSchedulerStateMachine::setInhibitDraw):
        * platform/graphics/chromium/cc/CCThreadProxy.cpp:
        (WebCore::CCThreadProxy::setVisibleOnImplThread):
        (WebCore::CCThreadProxy::inhibitDraw):
        * platform/graphics/chromium/cc/CCThreadProxy.h:

2011-12-14  Ken Buchanan  

        Crash due to incorrect parsing of isolates
        https://bugs.webkit.org/show_bug.cgi?id=74311
        When  content is wrapped, all hell breaks loose
        https://bugs.webkit.org/show_bug.cgi?id=74396

        Reviewed by Eric Seidel.

        When an isolate was encountered during run layout, the entire isolate
        would be parsed, even if the run started in the middle of the isolate.
        This would sometimes cause parts of the isolate to be added multiple
        times as runs. This patch marks the starting position within the
        isolate so nothing is parsed twice.

        This patch changes appendRun() so that when a run is added that is
        inside an isolate, it saves the start position of the run rather than
        the root. This allows constructBidiRuns() to resume parsing the
        isolate from the correct position.

        The change to RenderBox partially reverts a previous change I had
        done. It makes sense to screen for the condition, as was previously
        the case.

        This patch does not add the test case from 74396 because a separate
        bug is preventing it from rendering correctly.

        * rendering/InlineIterator.h:
        (WebCore::addPlaceholderRunForIsolatedInline)
        (WebCore::IsolateTracker::addFakeRunIfNecessary)
        (WebCore::InlineBidiResolver::appendRun)
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlockLineLayout::constructBidiRuns)
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::positionLineBox)

2011-12-14  Jing Zhao  

        Opening two popup menus by dispatchEvent() makes problems.
        https://bugs.webkit.org/show_bug.cgi?id=73304

        Reviewed by Kent Tamura.

        By using element.dispatchEvent(), a user written script can open two
        popup menus, which causes various problems in different platforms.

        Add a hasOpenedPopup() method in ChromeClient and a wrapper in Chrome.
        In RenderMenuList::showPopup(), check if there is an opened popup menu
        before opening a new popup menu.

        Test: fast/forms/select-popup-crash.html

        * loader/EmptyClients.h: Overrides hasOpenedPopup().
        (WebCore::EmptyChromeClient::hasOpenedPopup): Returns false as a default case.
        * page/Chrome.cpp:
        (WebCore::Chrome::hasOpenedPopup): Calls ChromeClient::hasOpenedPopup().
        * page/Chrome.h: Declares hasOpenedPopup().
        * page/ChromeClient.h: Declares hasOpenedPopup() as a pure virtual function.
        * rendering/RenderMenuList.cpp:
        (WebCore::RenderMenuList::showPopup): Calls Chrome::hasOpenedPopup() before opening a new popup menu.

2011-12-14  Tony Chang  

        Clean up style in CSSStyleSelector.cpp
        https://bugs.webkit.org/show_bug.cgi?id=74548

        Reviewed by Ojan Vafai.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::styleForElement):
        (WebCore::CSSStyleSelector::pseudoStyleForElement):

2011-12-14  Kenneth Russell  

        Unreviewed, rolling out r102794.
        http://trac.webkit.org/changeset/102794
        https://bugs.webkit.org/show_bug.cgi?id=74220

        Reapplying patch since it is not the cause of the problems
        described in bug 74220.

        * bindings/v8/V8Proxy.cpp:
        (WebCore::V8Proxy::reportUnsafeAccessTo):
        * bindings/v8/V8Proxy.h:
        * bindings/v8/custom/V8CustomXPathNSResolver.cpp:
        (WebCore::V8CustomXPathNSResolver::lookupNamespaceURI):

2011-12-14  Sam Weinig  

        Remove whitespace from InheritedPropertySheets attributes in
        vsprops files to appease the Visual Studio project migrator.

        Reviewed by Adam Roben.

        * WebCore.vcproj/QTMovieWinDebug.vsprops:
        * WebCore.vcproj/QTMovieWinDebugAll.vsprops:
        * WebCore.vcproj/QTMovieWinDebugCairoCFLite.vsprops:
        * WebCore.vcproj/QTMovieWinProduction.vsprops:
        * WebCore.vcproj/QTMovieWinRelease.vsprops:
        * WebCore.vcproj/QTMovieWinReleaseCairoCFLite.vsprops:
        * WebCore.vcproj/WebCoreDebug.vsprops:
        * WebCore.vcproj/WebCoreDebugAll.vsprops:
        * WebCore.vcproj/WebCoreDebugCairoCFLite.vsprops:
        * WebCore.vcproj/WebCoreProduction.vsprops:
        * WebCore.vcproj/WebCoreRelease.vsprops:
        * WebCore.vcproj/WebCoreReleaseCairoCFLite.vsprops:

2011-12-14  Enrica Casucci  

        One more attempt to fix the release build (hopefully the last)

        Unreviewed.

        * editing/ReplaceSelectionCommand.cpp: Added NodeRenderStyle.h

2011-12-14  Kenneth Russell  

        Unreviewed, rolling out r102816.
        http://trac.webkit.org/changeset/102816
        https://bugs.webkit.org/show_bug.cgi?id=74415

        Implicated in font-related crashes on Chromium canaries.

        * platform/graphics/chromium/FontChromiumWin.cpp:
        (WebCore::TransparencyAwareFontPainter::TransparencyAwareGlyphPainter::drawGlyphs):
        (WebCore::Font::drawGlyphs):
        * platform/graphics/chromium/FontPlatformDataChromiumWin.cpp:
        (WebCore::FontPlatformData::FontPlatformData):
        (WebCore::FontPlatformData::operator=):
        (WebCore::FontPlatformData::~FontPlatformData):
        * platform/graphics/chromium/FontPlatformDataChromiumWin.h:
        (WebCore::FontPlatformData::size):
        (WebCore::FontPlatformData::hash):
        * platform/graphics/skia/SkiaFontWin.cpp:
        (WebCore::setupPaintForFont):
        (WebCore::paintSkiaText):
        * platform/graphics/skia/SkiaFontWin.h:

2011-12-14  Simon Fraser  

        Filter amounts should accept percentages
        https://bugs.webkit.org/show_bug.cgi?id=74531

        Reviewed by Chris Marrin.
        
        Support percentage arguments for some filter functions, using the FPercent flag
        to validUnit(). Fix CSSStyleSelector::createFilterOperations() to do the divide by 100
        for percentages.
        
        Replaced isValidFilterArgument(), which just tested arguments one by one for validity, with
        parseBuiltinFilterArguments() which tests and creates the CSSValues at the same time, which
        is a little more efficient. It also allows filter-specific behavior to be more localized in this
        method.

        Covered by existing tests.

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseBuiltinFilterArguments):
        (WebCore::CSSParser::parseFilter):
        * css/CSSParser.h:
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::createFilterOperations):

2011-12-14  Enrica Casucci  

        Build fix.

        Unreviewed.

        * editing/ReplaceSelectionCommand.cpp: Added include RenderStyle.h

2011-12-14  Hajime Morrita  

        JS_INLINE and WTF_INLINE should be visible from WebCore
        https://bugs.webkit.org/show_bug.cgi?id=73191

        Reviewed by Kevin Ollivier.

        - Moved export related definitions from config.h
          to ExportMacros.h, JSExportMacros.h and PlatformExportMacros.h
        - Added forwarding headers which are referred from config.h

        No new tests. Only build related changes.

        * ForwardingHeaders/runtime/JSExportMacros.h: Added.
        * ForwardingHeaders/wtf/ExportMacros.h: Added.
        * WebCore.xcodeproj/project.pbxproj:
        * config.h:
        * platform/PlatformExportMacros.h: Copied from Source/JavaScriptCore/wtf/ExportMacros.h.

2011-12-14  Enrica Casucci  

        Need a way to produce leaner markup when pasting a fragment containing verbose markup
        https://bugs.webkit.org/show_bug.cgi?id=74514
        

        Reviewed by Ryosuke Niwa.

        This patch is another step in the direction of reducing the verbosity of the markup
        produced with editing operations.
        After the copied fragment is inserted in the document, it is analyzed to remove all
        the elements that don't contribute to the style. The decision is made comparing the
        render styles. As part of the cleanup, unstyled divs with single child element are
        removed. The logic to determine the blocks that can be removed is the same used in
        DeleteSelectionCommand and has been moved in CompositeEditCommand.
        
        Test: editing/pasteboard/paste-and-sanitize.html

        * editing/CompositeEditCommand.cpp:
        (WebCore::CompositeEditCommand::isRemovableBlock): Implements logic to determine
        if a block can be removed.
        * editing/CompositeEditCommand.h: Added isRemovableBlock declaration.
        * editing/DeleteSelectionCommand.cpp:
        (WebCore::DeleteSelectionCommand::removeRedundantBlocks): Implemented using
        isRemovableBlock from CompositeEditCommand.
        * editing/Editor.cpp:
        (WebCore::Editor::replaceSelectionWithFragment): Added SanitizeFragment option.
        * editing/ReplaceSelectionCommand.cpp:
        (WebCore::ReplaceSelectionCommand::ReplaceSelectionCommand): Added initialization
        of m_sanitizeFragment member.
        (WebCore::ReplaceSelectionCommand::removeRedundantMarkup): New method implementing
        the cleanup logic.
        (WebCore::ReplaceSelectionCommand::doApply): Added call to removeRedundantMarkup
        after the fragment is inserted in the document.
        * editing/ReplaceSelectionCommand.h: Added new value to the enum CommandOption,
        a new member variable and the new method declaration.

2011-12-14  Adrienne Walker  

        [chromium] Refactor tile drawing to be more data-driven
        https://bugs.webkit.org/show_bug.cgi?id=73059

        Reviewed by James Robinson.

        Partially tested by compositor layout tests. Debug borders and
        checkerboarding tested manually.

        This is the first part of a move towards rendering quads on screen
        from a bag of data rather than in virtual CCLayerImpl::draw functions.

        CCDrawQuad-derived classes store material-specific pieces of data to
        use when rendering. CCLayerImpl classes now create these CCDrawQuad
        objects rather than issuing direct GL commands. Where this data is
        shared between quads that come from the same layer, that data is
        stored in a CCSharedQuadState object rather than duplicated.

        CCRenderPass is the class that holds the list of quads and the target
        surface that they draw into. Drawing a frame consists of drawing a
        series of render passes onto their respective surfaces.

        CCLayerTreeHostImpl constructs these render passes from the output of
        calculateDrawTransformsAndVisibility by asking each layer to insert
        quads into a list and hands them off to LayerRendererChromium for
        rendering.

        * WebCore.gypi:
        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::clearSurfaceForDebug):
        (WebCore::LayerRendererChromium::beginDrawingFrame):
        (WebCore::LayerRendererChromium::drawRenderPass):
        (WebCore::LayerRendererChromium::drawQuad):
        (WebCore::LayerRendererChromium::drawDebugBorderQuad):
        (WebCore::LayerRendererChromium::drawRenderSurfaceQuad):
        (WebCore::LayerRendererChromium::drawSolidColorQuad):
        (WebCore::tileUniformLocation):
        (WebCore::findTileProgramUniforms):
        (WebCore::LayerRendererChromium::drawTileQuad):
        (WebCore::LayerRendererChromium::drawCustomLayerQuad):
        (WebCore::LayerRendererChromium::finishDrawingFrame):
        (WebCore::LayerRendererChromium::useRenderSurface):
        * platform/graphics/chromium/LayerRendererChromium.h:
        * platform/graphics/chromium/ShaderChromium.h:
        (WebCore::FragmentTexAlphaBinding::edgeLocation):
        (WebCore::FragmentTexAlphaBinding::fragmentTexTransformLocation):
        (WebCore::FragmentTexOpaqueBinding::edgeLocation):
        (WebCore::FragmentTexOpaqueBinding::fragmentTexTransformLocation):
        * platform/graphics/chromium/TiledLayerChromium.cpp:
        (WebCore::TiledLayerChromium::pushPropertiesTo):
        * platform/graphics/chromium/cc/CCCustomLayerDrawQuad.cpp: Added.
        (WebCore::CCCustomLayerDrawQuad::create):
        (WebCore::CCCustomLayerDrawQuad::CCCustomLayerDrawQuad):
        * platform/graphics/chromium/cc/CCCustomLayerDrawQuad.h: Added.
        (WebCore::CCCustomLayerDrawQuad::layer):
        * platform/graphics/chromium/cc/CCDebugBorderDrawQuad.cpp: Added.
        (WebCore::CCDebugBorderDrawQuad::create):
        (WebCore::CCDebugBorderDrawQuad::CCDebugBorderDrawQuad):
        * platform/graphics/chromium/cc/CCDebugBorderDrawQuad.h: Added.
        (WebCore::CCDebugBorderDrawQuad::color):
        (WebCore::CCDebugBorderDrawQuad::width):
        * platform/graphics/chromium/cc/CCDrawQuad.cpp: Added.
        (WebCore::CCDrawQuad::CCDrawQuad):
        (WebCore::CCDrawQuad::toDebugBorderDrawQuad):
        (WebCore::CCDrawQuad::toRenderSurfaceDrawQuad):
        (WebCore::CCDrawQuad::toSolidColorDrawQuad):
        (WebCore::CCDrawQuad::toTileDrawQuad):
        (WebCore::CCDrawQuad::toCustomLayerDrawQuad):
        * platform/graphics/chromium/cc/CCDrawQuad.h: Added.
        (WebCore::CCDrawQuad::quadRect):
        (WebCore::CCDrawQuad::quadTransform):
        (WebCore::CCDrawQuad::layerTransform):
        (WebCore::CCDrawQuad::layerRect):
        (WebCore::CCDrawQuad::clipRect):
        (WebCore::CCDrawQuad::opacity):
        (WebCore::CCDrawQuad::drawsOpaque):
        (WebCore::CCDrawQuad::needsBlending):
        (WebCore::CCDrawQuad::isLayerAxisAlignedIntRect):
        (WebCore::CCDrawQuad::material):
        * platform/graphics/chromium/cc/CCLayerImpl.cpp:
        (WebCore::CCLayerImpl::createSharedQuadState):
        (WebCore::CCLayerImpl::appendQuads):
        (WebCore::CCLayerImpl::appendDebugBorderQuad):
        (WebCore::CCLayerImpl::quadTransform):
        * platform/graphics/chromium/cc/CCLayerImpl.h:
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::trackDamageForAllSurfaces):
        (WebCore::computeScreenSpaceTransformForSurface):
        (WebCore::damageInSurfaceSpace):
        (WebCore::CCLayerTreeHostImpl::calculateRenderPasses):
        (WebCore::CCLayerTreeHostImpl::drawLayers):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.h:
        * platform/graphics/chromium/cc/CCRenderPass.cpp: Added.
        (WebCore::CCRenderPass::create):
        (WebCore::CCRenderPass::CCRenderPass):
        (WebCore::CCRenderPass::appendQuadsForLayer):
        (WebCore::CCRenderPass::appendQuadsForRenderSurfaceLayer):
        * platform/graphics/chromium/cc/CCRenderPass.h: Added.
        (WebCore::CCRenderPass::quadList):
        (WebCore::CCRenderPass::targetSurface):
        (WebCore::CCRenderPass::setSurfaceDamageRect):
        (WebCore::CCRenderPass::surfaceDamageRect):
        * platform/graphics/chromium/cc/CCRenderSurfaceDrawQuad.cpp: Added.
        (WebCore::CCRenderSurfaceDrawQuad::create):
        (WebCore::CCRenderSurfaceDrawQuad::CCRenderSurfaceDrawQuad):
        * platform/graphics/chromium/cc/CCRenderSurfaceDrawQuad.h: Added.
        (WebCore::CCRenderSurfaceDrawQuad::layer):
        (WebCore::CCRenderSurfaceDrawQuad::surfaceDamageRect):
        * platform/graphics/chromium/cc/CCSharedQuadState.cpp: Added.
        (WebCore::CCSharedQuadState::create):
        (WebCore::CCSharedQuadState::CCSharedQuadState):
        (WebCore::CCSharedQuadState::isLayerAxisAlignedIntRect):
        * platform/graphics/chromium/cc/CCSharedQuadState.h: Added.
        (WebCore::CCSharedQuadState::quadTransform):
        (WebCore::CCSharedQuadState::layerTransform):
        (WebCore::CCSharedQuadState::layerRect):
        (WebCore::CCSharedQuadState::clipRect):
        (WebCore::CCSharedQuadState::opacity):
        (WebCore::CCSharedQuadState::isOpaque):
        * platform/graphics/chromium/cc/CCSolidColorDrawQuad.cpp: Added.
        (WebCore::CCSolidColorDrawQuad::create):
        (WebCore::CCSolidColorDrawQuad::CCSolidColorDrawQuad):
        * platform/graphics/chromium/cc/CCSolidColorDrawQuad.h: Added.
        (WebCore::CCSolidColorDrawQuad::color):
        * platform/graphics/chromium/cc/CCTileDrawQuad.cpp: Added.
        (WebCore::CCTileDrawQuad::create):
        (WebCore::CCTileDrawQuad::CCTileDrawQuad):
        * platform/graphics/chromium/cc/CCTileDrawQuad.h: Added.
        (WebCore::CCTileDrawQuad::textureId):
        (WebCore::CCTileDrawQuad::textureOffset):
        (WebCore::CCTileDrawQuad::textureSize):
        (WebCore::CCTileDrawQuad::textureFilter):
        (WebCore::CCTileDrawQuad::swizzleContents):
        (WebCore::CCTileDrawQuad::leftEdgeAA):
        (WebCore::CCTileDrawQuad::topEdgeAA):
        (WebCore::CCTileDrawQuad::rightEdgeAA):
        (WebCore::CCTileDrawQuad::bottomEdgeAA):
        (WebCore::CCTileDrawQuad::isAntialiased):
        * platform/graphics/chromium/cc/CCTiledLayerImpl.cpp:
        (WebCore::CCTiledLayerImpl::CCTiledLayerImpl):
        (WebCore::CCTiledLayerImpl::quadTransform):
        (WebCore::CCTiledLayerImpl::appendQuads):
        * platform/graphics/chromium/cc/CCTiledLayerImpl.h:
        (WebCore::CCTiledLayerImpl::setContentsSwizzled):
        (WebCore::CCTiledLayerImpl::contentsSwizzled):

2011-12-14  Ojan Vafai  

        Implement flexDirection and flexWrap and make flexFlow a proper shorthand.
        https://bugs.webkit.org/show_bug.cgi?id=74542

        Reviewed by Tony Chang.

        In a followup patch, I'll cleanup all the *Flow methods in RenderFlexibleBox.

        Existing tests cover all the rendering behaviors, so only need to test
        the css property parsing.

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):
        * css/CSSMutableStyleDeclaration.cpp:
        (WebCore::CSSMutableStyleDeclaration::getPropertyValue):
        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue):
        * css/CSSPrimitiveValueMappings.h:
        (WebCore::CSSPrimitiveValue::CSSPrimitiveValue):
        (WebCore::CSSPrimitiveValue::operator EFlexDirection):
        * css/CSSProperty.cpp:
        (WebCore::CSSProperty::isInheritedProperty):
        * css/CSSPropertyLonghand.cpp:
        (WebCore::initShorthandMap):
        * css/CSSPropertyNames.in:
        * css/CSSStyleApplyProperty.cpp:
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::sizesToIntrinsicLogicalWidth):
        * rendering/RenderFlexibleBox.cpp:
        (WebCore::RenderFlexibleBox::isColumnFlow):
        (WebCore::RenderFlexibleBox::isLeftToRightFlow):
        (WebCore::RenderFlexibleBox::layoutAndPlaceChildren):
        (WebCore::RenderFlexibleBox::alignChildren):
        * rendering/style/RenderStyle.h:
        (WebCore::InheritedFlags::flexDirection):
        (WebCore::InheritedFlags::isColumnFlexDirection):
        (WebCore::InheritedFlags::setFlexDirection):
        (WebCore::InheritedFlags::initialFlexDirection):
        * rendering/style/RenderStyleConstants.h:
        * rendering/style/StyleFlexibleBoxData.cpp:
        (WebCore::StyleFlexibleBoxData::StyleFlexibleBoxData):
        (WebCore::StyleFlexibleBoxData::operator==):
        * rendering/style/StyleFlexibleBoxData.h:

2011-12-13  Jon Lee  

        Enable notifications on Mac.

        Reviewed by Sam Weinig.

        * Configurations/FeatureDefines.xcconfig:

2011-12-14  Ryosuke Niwa  

        COMPILE_ASSERT in CSSStyleSelector.cpp doesn't compile on Windows
        https://bugs.webkit.org/show_bug.cgi?id=74327

        Reviewed by Darin Adler.

        Always use unsigned instead of bool and unsigned in the bitfields of RuleData to shrink
        its size under MSVC.

        Unlike gcc and clang, MSVC pads each consecutive member variables of the same type
        in bitfields. e.g. if you have:
        sturct AB {
            unsigned m_1 : 31;
            bool m_2 : 1;
        }
        then MSVC pads m_1 and allocates sizeof(unsigned) * 2 for AB whereas gcc and clang
        only allocate sizeof(unsigned) * 1 for AB.

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

2011-12-14  Ryosuke Niwa  

        NodeChildList shouldn't be in NodeListNodeData
        https://bugs.webkit.org/show_bug.cgi?id=73969

        Reviewed by Sam Weinig.

        Move NodeChildList out of NodeListNodeData to separate it from the other node lists in order to
        resolve the bug 73853. Unlike other DynamicNodeList, we don't need to invalidate NodeChildList
        on ancestors when children change. Moving ChildNodeList out of NodeListNodeData makes this difference
        apparent and makes DynamicNodeList::Caches in NodeListNodeData always held by a DynamicSubtreeNodeList,
        eliminating the need for hasOwnCaches() checks in various places.

        Also renamed the existing DynamicNodeList to DynamicSubtreeNodeList and re-introduced DynamicNodeList
        from which DynamicSubtreeNodeList and ChildNodeList both inherit to share the code for itemWithName.

        In addition, renamed registerDynamicNodeList and unregisterDynamicNodeList, which updates a counter for
        TreeScope::hasNodeListCaches, to registerDynamicSubtreeNodeList and unregisterDynamicSubtreeNodeList
        respectively. They are no longer called by ChildNodeList in order to avoid walking up the DOM tree
        inside invalidateNodeListsCacheAfterAttributeChanged and invalidateNodeListsCacheAfterChildrenChanged.

        Test: fast/dom/childnode-item-after-itemname.html

        * bindings/js/JSNodeListCustom.cpp:
        (WebCore::JSNodeListOwner::isReachableFromOpaqueRoots):
        * dom/ChildNodeList.cpp:
        (WebCore::ChildNodeList::ChildNodeList):
        (WebCore::ChildNodeList::length):
        (WebCore::ChildNodeList::item):
        (WebCore::ChildNodeList::nodeMatches):
        * dom/ChildNodeList.h:
        * dom/ClassNodeList.cpp:
        (WebCore::ClassNodeList::ClassNodeList):
        (WebCore::ClassNodeList::~ClassNodeList):
        * dom/ClassNodeList.h:
        * dom/ContainerNode.cpp:
        (WebCore::ContainerNode::childrenChanged):
        * dom/DynamicNodeList.cpp:
        (WebCore::DynamicSubtreeNodeList::DynamicSubtreeNodeList):
        (WebCore::DynamicSubtreeNodeList::~DynamicSubtreeNodeList):
        (WebCore::DynamicSubtreeNodeList::length):
        (WebCore::DynamicSubtreeNodeList::itemForwardsFromCurrent):
        (WebCore::DynamicSubtreeNodeList::itemBackwardsFromCurrent):
        (WebCore::DynamicSubtreeNodeList::item):
        (WebCore::DynamicNodeList::itemWithName):
        (WebCore::DynamicSubtreeNodeList::isDynamicNodeList):
        (WebCore::DynamicSubtreeNodeList::invalidateCache):
        (WebCore::DynamicSubtreeNodeList::Caches::Caches):
        (WebCore::DynamicSubtreeNodeList::Caches::create):
        (WebCore::DynamicSubtreeNodeList::Caches::reset):
        * dom/DynamicNodeList.h:
        (WebCore::DynamicNodeList::DynamicNodeList):
        (WebCore::DynamicNodeList::~DynamicNodeList):
        (WebCore::DynamicNodeList::node):
        (WebCore::DynamicSubtreeNodeList::rootNode):
        * dom/NameNodeList.cpp:
        (WebCore::NameNodeList::NameNodeList):
        (WebCore::NameNodeList::~NameNodeList):
        * dom/NameNodeList.h:
        * dom/Node.cpp:
        (WebCore::Node::childNodes):
        (WebCore::Node::registerDynamicSubtreeNodeList):
        (WebCore::Node::unregisterDynamicSubtreeNodeList):
        (WebCore::Node::invalidateNodeListsCacheAfterAttributeChanged):
        (WebCore::Node::invalidateNodeListsCacheAfterChildrenChanged):
        (WebCore::Node::removeCachedClassNodeList):
        (WebCore::Node::removeCachedNameNodeList):
        (WebCore::Node::removeCachedTagNodeList):
        (WebCore::Node::removeCachedLabelsNodeList):
        (WebCore::NodeListsNodeData::invalidateCaches):
        (WebCore::NodeListsNodeData::isEmpty):
        (WebCore::NodeRareData::clearChildNodeListCache):
        * dom/Node.h:
        * dom/NodeRareData.h:
        (WebCore::NodeRareData::nodeLists):
        (WebCore::NodeRareData::ensureChildNodeListCache):
        * dom/TagNodeList.cpp:
        (WebCore::TagNodeList::TagNodeList):
        (WebCore::TagNodeList::~TagNodeList):
        * dom/TagNodeList.h:
        * html/LabelsNodeList.cpp:
        (WebCore::LabelsNodeList::LabelsNodeList):
        * html/LabelsNodeList.h:

2011-12-14  Ryosuke Niwa  

        Push more member functions from EditCommand to CompositeEditCommand
        https://bugs.webkit.org/show_bug.cgi?id=74249

        Reviewed by Enrica Casucci.

        Moved startingRootEditableElement and endingRootEditableElement from EditCommand to EditCommandComposition,
        and isTypingCommand, preservesTypingStyle, shouldRetainAutocorrectionIndicator,
        setShouldRetainAutocorrectionIndicator, and shouldStopCaretBlinking from EditCommand to CompositeEditCommand.
        Also removed EditCommand::updateLayout().

        * editing/ApplyBlockElementCommand.cpp:
        (WebCore::ApplyBlockElementCommand::doApply):
        * editing/ApplyStyleCommand.cpp:
        (WebCore::ApplyStyleCommand::applyBlockStyle):
        (WebCore::ApplyStyleCommand::applyInlineStyle):
        * editing/CompositeEditCommand.cpp:
        (WebCore::EditCommandComposition::EditCommandComposition):
        (WebCore::EditCommandComposition::setStartingSelection):
        (WebCore::EditCommandComposition::setEndingSelection):
        (WebCore::CompositeEditCommand::preservesTypingStyle):
        (WebCore::CompositeEditCommand::isTypingCommand):
        (WebCore::CompositeEditCommand::shouldRetainAutocorrectionIndicator):
        (WebCore::CompositeEditCommand::setShouldRetainAutocorrectionIndicator):
        (WebCore::CompositeEditCommand::addBlockPlaceholderIfNeeded):
        (WebCore::CompositeEditCommand::moveParagraphContentsToNewBlockIfNecessary):
        (WebCore::CompositeEditCommand::moveParagraphs):
        * editing/CompositeEditCommand.h:
        (WebCore::EditCommandComposition::startingRootEditableElement):
        (WebCore::EditCommandComposition::endingRootEditableElement):
        (WebCore::CompositeEditCommand::shouldStopCaretBlinking):
        * editing/DeleteSelectionCommand.cpp:
        (WebCore::DeleteSelectionCommand::removeNode):
        (WebCore::DeleteSelectionCommand::fixupWhitespace):
        * editing/EditCommand.cpp:
        (WebCore::EditCommand::apply):
        (WebCore::EditCommand::unapply):
        (WebCore::EditCommand::reapply):
        (WebCore::EditCommand::setStartingSelection):
        (WebCore::EditCommand::setEndingSelection):
        (WebCore::EditCommand::setParent):
        * editing/EditCommand.h:
        (WebCore::EditCommand::isEditCommandComposition):
        * editing/Editor.cpp:
        (WebCore::dispatchEditableContentChangedEvents):
        (WebCore::Editor::appliedEditing):
        (WebCore::Editor::unappliedEditing):
        (WebCore::Editor::reappliedEditing):
        * editing/Editor.h:
        (WebCore::Editor::lastEditCommand):
        * editing/FrameSelection.cpp:
        (WebCore::FrameSelection::updateAppearance):
        * editing/IndentOutdentCommand.cpp:
        (WebCore::IndentOutdentCommand::outdentParagraph):
        * editing/InsertLineBreakCommand.cpp:
        (WebCore::InsertLineBreakCommand::doApply):
        * editing/InsertParagraphSeparatorCommand.cpp:
        (WebCore::InsertParagraphSeparatorCommand::doApply):
        * editing/TypingCommand.cpp:
        (WebCore::TypingCommand::lastTypingCommandIfStillOpenForTyping):
        * editing/TypingCommand.h:
        (WebCore::TypingCommand::shouldRetainAutocorrectionIndicator):

2011-12-14  Tony Chang  

        Fix compile on gcc on Mac.

        css/CSSStyleSelector.cpp:1254:166: error: unused parameter 'regionForStyling' [-Werror,-Wunused-parameter,3]
        css/CSSStyleSelector.cpp:1425:134: error: unused parameter 'regionForStyling' [-Werror,-Wunused-parameter,3]

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::styleForElement):
        (WebCore::CSSStyleSelector::pseudoStyleForElement):

2011-12-14  Brady Eidson  

         and https://bugs.webkit.org/show_bug.cgi?id=74533
        REGRESSION(r102619): Reproducible crash closing window with video + poster image inside an object element

        Reviewed by Darin Adler.

        Test: media/crash-closing-page-with-media-as-plugin-fallback.html

        Switch HTMLPlugInImageElement from using document activation callbacks to using the ActiveDOMObject
        mechanism which will prevent the unnecessary (and crashy) work at Document teardown:
        * html/HTMLPlugInImageElement.cpp:
        (WebCore::HTMLPlugInImageElement::HTMLPlugInImageElement):
        (WebCore::HTMLPlugInImageElement::canSuspend):
        (WebCore::HTMLPlugInImageElement::suspend):
        (WebCore::HTMLPlugInImageElement::resume):
        * html/HTMLPlugInImageElement.h:

2011-12-14  Adrienne Walker  

        [chromium] Compositor needs to set texture filtering on canvas layers
        https://bugs.webkit.org/show_bug.cgi?id=74530

        Reviewed by James Robinson.

        * platform/graphics/chromium/cc/CCCanvasLayerImpl.cpp:
        (WebCore::CCCanvasLayerImpl::draw):

2011-12-14  Tony Chang  

        Remove added calls to CSSStyleSelector to gain back another 2% in page cyclers
        https://bugs.webkit.org/show_bug.cgi?id=74537

        Reviewed by Ojan Vafai.

        In r102234, calls to initForRegionStyling() were added in CSSStyleSelector.
        There's still a 2% perf regression in chromium page cyclers, so try removing
        these calls.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::styleForElement):
        (WebCore::CSSStyleSelector::pseudoStyleForElement):

2011-12-14  Jonathan Backer  

        [chromium] Plumb through flag for enabling partial swap
        https://bugs.webkit.org/show_bug.cgi?id=74513

        Reviewed by James Robinson.

        * page/Settings.h:
        (WebCore::Settings::setPartialSwapEnabled):
        (WebCore::Settings::partialSwapEnabled):
        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::initialize):
        * platform/graphics/chromium/cc/CCLayerTreeHost.h:
        (WebCore::CCSettings::CCSettings):

2011-12-14  Mike Reed  

        [skia] cache typeface in FontPlatformData
        https://bugs.webkit.org/show_bug.cgi?id=74415

        Reviewed by Stephen White.

        No new tests. Existing tests apply, this is just an optimization
        to avoid looking up the typeface on each drawText call.

        * platform/graphics/chromium/FontChromiumWin.cpp:
        (WebCore::TransparencyAwareFontPainter::TransparencyAwareGlyphPainter::drawGlyphs):
        (WebCore::Font::drawGlyphs):
        * platform/graphics/chromium/FontPlatformDataChromiumWin.cpp:
        (WebCore::createTypefaceFromHFont):
        (WebCore::FontPlatformData::FontPlatformData):
        (WebCore::FontPlatformData::operator=):
        (WebCore::FontPlatformData::~FontPlatformData):
        * platform/graphics/chromium/FontPlatformDataChromiumWin.h:
        (WebCore::FontPlatformData::typeface):
        (WebCore::FontPlatformData::lfQuality):
        (WebCore::FontPlatformData::hash):
        (WebCore::FontPlatformData::operator==):
        * platform/graphics/skia/SkiaFontWin.cpp:
        (WebCore::setupPaintForFont):
        (WebCore::paintSkiaText):
        * platform/graphics/skia/SkiaFontWin.h:

2011-12-14  Simon Fraser  

        Make -webkit-filter animatable
        https://bugs.webkit.org/show_bug.cgi?id=68476

        Reviewed by Chris Marrin.
        
        Add -webkit-filter to the list of CSS properties that are animatable. Animate
        it like we do transforms, by looking for matching lists of filter functions.
        Each kind of filter operation has a blend() method that handles blending
        for that filter.

        Test: css3/filters/filter-animation.html

        * GNUmakefile.list.am: Add FilterOperation.cpp to the build.
        * Target.pri: Ditto
        * WebCore.gypi: Ditto
        * WebCore.vcproj/WebCore.vcproj: Ditto
        * WebCore.xcodeproj/project.pbxproj: Ditto
        * page/animation/AnimationBase.cpp:
        (WebCore::blendFunc): New blendFunc() for FilterOperations, which does per-filter blending.
        (WebCore::AnimationBase::ensurePropertyMap): Make PropertyWrapper for filters.
        (WebCore::AnimationBase::AnimationBase): Adjust initialization order.
        * page/animation/AnimationBase.h: Adjusted the member variable order to minimize padding.
        (WebCore::AnimationBase::filterFunctionListsMatch): Accessor for the flag.
        * page/animation/ImplicitAnimation.cpp:
        (WebCore::ImplicitAnimation::reset):
        (WebCore::ImplicitAnimation::validateTransformFunctionList): Adjust comment. The "is valid" terminology is confusing.
        (WebCore::ImplicitAnimation::checkForMatchingFilterFunctionLists): New method to check for matching lists
        of filter functions.
        * page/animation/ImplicitAnimation.h:
        * page/animation/KeyframeAnimation.cpp:
        (WebCore::KeyframeAnimation::KeyframeAnimation):
        (WebCore::KeyframeAnimation::checkForMatchingFilterFunctionLists): New method to check for matching lists
        of filter functions.
        * page/animation/KeyframeAnimation.h:
        * rendering/style/FilterOperation.cpp: Added.
        (WebCore::BasicColorMatrixFilterOperation::blend):
        (WebCore::BasicColorMatrixFilterOperation::passthroughAmount):
        (WebCore::BasicComponentTransferFilterOperation::blend):
        (WebCore::BasicComponentTransferFilterOperation::passthroughAmount): Different filters have
        different values for m_amount for the "passthrough" behavior. This method returns the appropriate value.
        (WebCore::GammaFilterOperation::blend):
        (WebCore::BlurFilterOperation::blend):
        (WebCore::DropShadowFilterOperation::blend):
        * rendering/style/FilterOperation.h:
        (WebCore::FilterOperation::blend):
        (WebCore::PassthroughFilterOperation::create): New "no-op" filter.
        (WebCore::PassthroughFilterOperation::operator==):
        (WebCore::PassthroughFilterOperation::PassthroughFilterOperation):
        * rendering/style/FilterOperations.cpp:
        (WebCore::FilterOperations::operationsMatch):
        * rendering/style/FilterOperations.h:

2011-12-14  Adam Klein  

        Broaden support for mutation observation of attributes
        https://bugs.webkit.org/show_bug.cgi?id=74448

        Reviewed by Ryosuke Niwa.

        The previously-landed MutationObserver support for attributes was incomplete:
        it didn't support mutations related to Attr nodes (methods on Attrs,
        setAttributeNode/removeAttributeNode on Element, or methods on NamedNodeMap).

        This patch adds full support of mutation observation for all these cases,
        and adds test cases for all these situations.

        * dom/Attr.cpp:
        (WebCore::Attr::setValue): Enqueue a mutation record when Attr.value is set from JS.
        (WebCore::Attr::childrenChanged): Enqueue a mutation record when an Attr's value
        changes to due additions/removals of Text children.
        * dom/Element.cpp:
        (WebCore::Element::enqueueAttributesMutationRecordIfRequested): Previously a static,
        expose as part of Element's interface to allow it to be re-used by NamedNodeMap and Attr.
        (WebCore::Element::removeAttribute): Remove enqueue call now handled by NamedNodeMap.
        (WebCore::Element::setAttributeInternal): Fixup call of enqueueAttributesMutationRecordIfRequested.
        * dom/Element.h:
        * dom/NamedNodeMap.cpp:
        (WebCore::NamedNodeMap::setNamedItem): Enqueue a mutation record when an attribute
        is changed via Element.attributes.setNamedItem from JS.
        (WebCore::NamedNodeMap::removeNamedItem): Enqueue a mutation record when an
        attribute is removed, either via Element.attributes.removeNamedItem or Element.removeAttribute.

2011-12-14  Raymond Toy  

        * platform/audio/Distance.h (WebCore): 

        Incorrect calculation for DistanceEffect linearGain
        https://bugs.webkit.org/show_bug.cgi?id=72871

        Reviewed by Kenneth Russell.

        Tests still need to be written for all distance models.  This
        does not add a new API and just corrects an implementation error. 

        * platform/audio/Distance.cpp:
        (WebCore::DistanceEffect::linearGain): Implement correct
        linearGain function.  (Fix proposed by davidgaleano@hotmail.com.)
        * platform/audio/Distance.h: Add link to Open AL specification. 
        

2011-12-14  Ilya Tikhonovsky  

        Web Inspector: consider disabling network tracking while running the CPU profile.
        https://bugs.webkit.org/show_bug.cgi?id=74221

        The WebCore instrumentation on the backend affects the performance of inspected page.
        As the result the CPU profiler's stats data are far away from the reality.
        Solution: the profiler code will temporary disable the resource tracking on backend.
        Side effect: the resource tree gets out of sinc because it uses Network Agent's notifications for updating the resource tree.
        Solution: NetworkManager will report about the changes of the resource tracking state and ResourcePanel will re-fetch the resources tree.

        Reviewed by Pavel Feldman.

        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkManager.prototype.enableResourceTracking.networkAgentEnabled):
        (WebInspector.NetworkManager.prototype.enableResourceTracking):
        (WebInspector.NetworkManager.prototype.disableResourceTracking.networkAgentDisabled):
        (WebInspector.NetworkManager.prototype.disableResourceTracking):
        (WebInspector.NetworkManager.prototype.inflightResourceForURL):
        * inspector/front-end/ProfileView.js:
        (WebInspector.CPUProfileType.prototype.buttonClicked):
        * inspector/front-end/ResourceTreeModel.js:
        (WebInspector.ResourceTreeModel):
        (WebInspector.ResourceTreeModel.prototype._onResourceTrackingEnabled):

2011-12-14  Carlos Garcia Campos  

        [GTK] Fix PlatformScreen::screenAvailableRect when there's no view widget
        https://bugs.webkit.org/show_bug.cgi?id=74520

        Reviewed by Martin Robinson.

        Use the default screen to get the available screen area instead of
        just returning an empty rectangle. This is useful for WebKit2,
        since there's no view widget in the web process.

        * platform/gtk/PlatformScreenGtk.cpp:
        (WebCore::screenAvailableRect):

2011-12-14  Eric Carlson  

        Media url with fragment may not load
        https://bugs.webkit.org/show_bug.cgi?id=74443

        Reviewed by Darin Adler.

        Test: media/media-extension-with-fragment.html

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::loadResource): Pass the KURL to MediaPlayer, let it extract a
            String when it needs it.

        * platform/graphics/MediaPlayer.cpp:
        (WebCore::MediaPlayer::load): Take a KURL, not a String. Look for the file extension in the 
            last path component so we don't examine fragments and/or queries.
        * platform/graphics/MediaPlayer.h:

2011-12-14  Jacky Jiang  

        [BlackBerry] Remove some duplicate entries in Source/WebCore/PlatformBlackBerry.cmake
        https://bugs.webkit.org/show_bug.cgi?id=74484

        Reviewed by Daniel Bates.

        Trivial fix, so no new tests.

        * PlatformBlackBerry.cmake:

2011-12-14  Anders Carlsson  

        Add back the callOnMainThread overload that takes a WTF::Function
        https://bugs.webkit.org/show_bug.cgi?id=74512

        Reviewed by Darin Adler.

        Explicitly qualify the Function enum flag, since MSVC2005 is too stupid to disambiguate
        the Function class template and the enum flag.

        * bindings/js/JSDOMWindowCustom.cpp:
        (WebCore::JSDOMWindow::getOwnPropertySlot):
        (WebCore::JSDOMWindow::getOwnPropertyDescriptor):
        * bindings/js/JSHistoryCustom.cpp:
        (WebCore::JSHistory::getOwnPropertySlotDelegate):
        (WebCore::JSHistory::getOwnPropertyDescriptorDelegate):
        * bindings/js/JSLocationCustom.cpp:
        (WebCore::JSLocation::getOwnPropertySlotDelegate):
        (WebCore::JSLocation::getOwnPropertyDescriptorDelegate):

2011-12-14  Kenneth Russell  

        Unreviewed, rolling out r102688.
        http://trac.webkit.org/changeset/102688
        https://bugs.webkit.org/show_bug.cgi?id=74220

        Under the hypothesis that it might be the cause of
        browser_tests and ui_tests crashes on Chromium canaries --
        will reland if not.

        * bindings/v8/V8Proxy.cpp:
        (WebCore::addMessageToConsole):
        (WebCore::logInfo):
        (WebCore::V8Proxy::reportUnsafeAccessTo):
        * bindings/v8/V8Proxy.h:
        * bindings/v8/custom/V8CustomXPathNSResolver.cpp:
        (WebCore::V8CustomXPathNSResolver::lookupNamespaceURI):

2011-12-14  Vsevolod Vlasov  

        Web Inspector: DatabaseTableView should escape table name.
        https://bugs.webkit.org/show_bug.cgi?id=74503

        Reviewed by Pavel Feldman.

        Test: inspector/database-table-name-excaping.html

        * inspector/front-end/DatabaseTableView.js:
        (WebInspector.DatabaseTableView.prototype._escapeTableName):
        (WebInspector.DatabaseTableView.prototype.update):

2011-12-14  Philippe Normand  

        [GStreamer] padTemplate leak in webkitwebaudiosrc
        https://bugs.webkit.org/show_bug.cgi?id=74495

        Reviewed by Martin Robinson.

        Use a GstPadTemplate smart pointer in webkit_web_audio_src_init to
        avoid a memory leak after the ghost pad creation.

        * platform/audio/gstreamer/WebKitWebAudioSourceGStreamer.cpp:
        (webkit_web_audio_src_init):
        * platform/graphics/gstreamer/GRefPtrGStreamer.cpp:
        (WTF::adoptGRef):
        (WTF::GstPadTemplate):
        * platform/graphics/gstreamer/GRefPtrGStreamer.h:

2011-12-14  Julien Chaffraix  

        Crash in RenderBox::paintBoxDecorations when documentElement has no renderer
        https://bugs.webkit.org/show_bug.cgi?id=64284

        Reviewed by Ryosuke Niwa.

        Test: fast/dynamic/crash-paint-no-documentElement-renderer.html

        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::paintBackground): Check the documentElement's
        renderer before using it which matches what RenderView does.

2011-12-14  Tom Sepez  

        DocumentLoader should ref its mainResourceLoader.
        https://bugs.webkit.org/show_bug.cgi?id=74424

        Reviewed by Adam Barth.

        Tests: platform/chromium/http/tests/security/mixedContent/insecure-iframe-in-main-frame-allowed.html
               platform/chromium/http/tests/security/mixedContent/insecure-iframe-in-main-frame-blocked.html

        * loader/DocumentLoader.cpp:
        (WebCore::DocumentLoader::startLoadingMainResource):
        * loader/MainResourceLoader.cpp:
        (WebCore::MainResourceLoader::loadNow):

2011-12-14  Stephen White  

        CSS Filters should support GPU acceleration
        https://bugs.webkit.org/show_bug.cgi?id=74441

        Reviewed by Darin Adler.

        Will be covered by existing CSS filters tests, when run in GPU mode.

        * rendering/FilterEffectRenderer.cpp:
        (WebCore::FilterEffectRenderer::prepare):
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::updateOrRemoveFilterEffect):

2011-12-14  Brian Salomon  

        [CHROMIUM/SKIA] Handle put[Un/Pre]multipliedImageData conversions in Skia rather than ImageBuffer
        https://bugs.webkit.org/show_bug.cgi?id=73953

        Reviewed by Stephen White.

        Tested by existing canvas2d layout tests.

        * platform/graphics/skia/ImageBufferSkia.cpp:
        (WebCore::putImageData):
        (WebCore::ImageBuffer::putUnmultipliedImageData):
        (WebCore::ImageBuffer::putPremultipliedImageData):

2011-12-14  Mary Wu  

        Remove SharedBufferBlackBerry.cpp from WebCore/platform/blackberry
        https://bugs.webkit.org/show_bug.cgi?id=74488

        Reviewed by Rob Buis.

        Remove dead code, no new tests.

        * platform/blackberry/SharedBufferBlackBerry.cpp: Removed.

2011-12-14  Kentaro Hara  

        Use [Supplemental] IDL in WebSocket
        https://bugs.webkit.org/show_bug.cgi?id=74160

        Reviewed by Adam Barth.

        By using the [Supplemental] IDL, this patch moves declarations of WebSocket
        attributes from DOMWindow.idl to websocket/DOMWindowWebSocket.idl,
        which helps make WebSocket a self-contained module.

        No new tests, no change in behavior.
        Confirm that http/tests/websocket/* pass.

        * WebCore.gypi: Added DOMWindowWebSocket.idl.
        * page/DOMWindow.idl: Added the [Supplemented] IDL to WebSocket-related attributes. This [Supplemented] IDL will be removed after all platforms support the [Supplemental] IDL (See bug 73394 for more details).
        * websockets/DOMWindowWebSocket.idl: Added. Used the [Supplemental=DOMWindow] IDL. The attributes in this IDL file are treated as if they are described in DOMWindow.idl.

2011-12-14  Pierre Rossi  

        Unreviewed fix. Broke qt minimal release compilation.

        * platform/qt/RenderThemeQtMobile.cpp:

2011-12-14  Allan Sandfeld Jensen  

        Add different salt to different types of selectors. So the CSS fast
        path can tell the different between tags and class attributes with
        otherwise identical values.
        https://bugs.webkit.org/show_bug.cgi?id=74284

        Reviewed by Antti Koivisto.

        * css/SelectorChecker.cpp:
        (WebCore::collectElementIdentifierHashes):
        (WebCore::collectDescendantSelectorIdentifierHashes):
        * css/SelectorChecker.h:

2011-12-14  Pierre Rossi  

        [Qt] Mobile theme could use a little refresh
        https://bugs.webkit.org/show_bug.cgi?id=74293

        The look and feel of the "mobile theme" we're
        using in QtWebKit dates back to the maemo 5 days.
        This is an attempt at making it look less out of
        place, and also support progress and range.

        Reviewed by Kenneth Rohde Christiansen.

        No new tests, this is still not the default theme
        for tests.

        * DerivedSources.pri:
        * css/mobileThemeQt.css: Added.
        (input[type="submit"], select):
        (input[type="submit"]:disabled, input[type="submit"]:disabled:active, select:disabled, input[type="text"]:disabled):
        (input[type="submit"]:active):
        * platform/qt/RenderThemeQt.cpp:
        (WebCore::RenderThemeQt::extraDefaultStyleSheet):
        (WebCore::StylePainter::StylePainter):
        (WebCore::StylePainter::init):
        (WebCore::StylePainter::~StylePainter):
        * platform/qt/RenderThemeQt.h:
        * platform/qt/RenderThemeQtMobile.cpp:
        (WebCore::drawRectangularControlBackground):
        (WebCore::shrinkRectToSquare):
        (WebCore::StylePainterMobile::StylePainterMobile):
        (WebCore::StylePainterMobile::~StylePainterMobile):
        (WebCore::StylePainterMobile::drawCheckableBackground):
        (WebCore::StylePainterMobile::sizeForPainterScale):
        (WebCore::StylePainterMobile::drawChecker):
        (WebCore::StylePainterMobile::findCheckBox):
        (WebCore::StylePainterMobile::drawRadio):
        (WebCore::StylePainterMobile::findRadio):
        (WebCore::StylePainterMobile::drawMultipleComboButton):
        (WebCore::StylePainterMobile::drawSimpleComboButton):
        (WebCore::StylePainterMobile::getButtonImageSize):
        (WebCore::StylePainterMobile::findComboButton):
        (WebCore::StylePainterMobile::drawLineEdit):
        (WebCore::StylePainterMobile::drawCheckBox):
        (WebCore::StylePainterMobile::drawRadioButton):
        (WebCore::StylePainterMobile::drawPushButton):
        (WebCore::StylePainterMobile::drawComboBox):
        (WebCore::StylePainterMobile::drawProgress):
        (WebCore::StylePainterMobile::drawSliderThumb):
        (WebCore::RenderThemeQtMobile::paintButton):
        (WebCore::RenderThemeQtMobile::paintTextField):
        (WebCore::RenderThemeQtMobile::setPopupPadding):
        (WebCore::RenderThemeQtMobile::paintMenuList):
        (WebCore::RenderThemeQtMobile::paintMenuListButton):
        (WebCore::RenderThemeQtMobile::animationDurationForProgressBar):
        (WebCore::RenderThemeQtMobile::paintProgressBar):
        (WebCore::RenderThemeQtMobile::paintSliderTrack):
        (WebCore::RenderThemeQtMobile::paintSliderThumb):
        (WebCore::RenderThemeQtMobile::adjustSliderThumbSize):
        * platform/qt/RenderThemeQtMobile.h:

2011-12-14  Rakesh KN  

        [Non-Mac] Change event should be fired when changing option by using keyboard.
        https://bugs.webkit.org/show_bug.cgi?id=74384

        Reviewed by Kent Tamura.

        Fire onchange event when option is changed using up/down/right/left/pageup/pagedown/home/end keys.

        Test: fast/forms/select/menulist-onchange-fired-with-key-up-down.html

        * html/HTMLSelectElement.cpp:
        (WebCore::HTMLSelectElement::menuListDefaultEventHandler):
        Setting the DispatchChangeEvent selection option flag when the option is selected using
        up/down/right/left/pageup/pagedown/home/end keys.

2011-12-13  Vsevolod Vlasov  

        Web Inspector: TreeOutline's is broken when li elements have padding-left different from 14px.
        https://bugs.webkit.org/show_bug.cgi?id=74445

        Reviewed by Pavel Feldman.

        * inspector/front-end/treeoutline.js:
        (TreeElement.prototype.isEventWithinDisclosureTriangle):

2011-12-13  Vsevolod Vlasov  

        Web Inspector: [Regression] Scripts panel debug sidebar toolbar should not be scrolled out of the screen.
        https://bugs.webkit.org/show_bug.cgi?id=74447

        Reviewed by Pavel Feldman.

        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype.wasShown):
        * inspector/front-end/scriptsPanel.css:
        (#scripts-debug-toolbar):
        (#scripts-debug-sidebar-contents):

2011-12-14  Alexander Færøy  

        [Qt] DeviceOrientationClientMockQt should be removed in favor of DeviceOrientationClientMock
        https://bugs.webkit.org/show_bug.cgi?id=74417

        Reviewed by Simon Hausmann.

        Based on original patch by Kenneth Christiansen.

        Already covered by current tests.

        * dom/DeviceOrientationController.h:
        (WebCore::DeviceOrientationController::client):

2011-12-14  Jacky Jiang  

        [BlackBerry] Switch to libjpeg for decoding
        https://bugs.webkit.org/show_bug.cgi?id=74475

        Reviewed by Daniel Bates.

        Switch to cross platform JPEG image decoder for decoding as this keeps
        us inline with other ports and less to maintain.

        * PlatformBlackBerry.cmake:

2011-12-03  Philippe Normand  

        [GTK] Bad text rendering since r101343
        https://bugs.webkit.org/show_bug.cgi?id=73744

        Reviewed by Martin Robinson.

        * platform/graphics/freetype/FontPlatformDataFreeType.cpp:
        (WebCore::setCairoFontOptionsFromFontConfigPattern): Keep Cairo
        hint metrics unchanged for better visual font rendering results.

2011-12-13  Hajime Morrita  

        Unreviewed attempt for fixing windows build.

        - Included  which defined portable version of lround().
        - Add some static_cast<> to suppress warnings.

        * platform/animation/AnimationUtilities.h:
        (WebCore::blend):

2011-12-13  Wei Charles  

        [BlackBerry] Add the new plugin files into the build system.
        https://bugs.webkit.org/show_bug.cgi?id=74483

        Reviewed by Daniel Bates.

        No new tests, just add new files to the build system.

        * PlatformBlackBerry.cmake:

2011-12-13  Yosifumi Inoue  

        [Forms] Default selection of select(menulist) should not be disabled
        https://bugs.webkit.org/show_bug.cgi?id=74270

        Reviewed by Kent Tamura.

        This patch changes default selection of select(menulist) element to
          1. Selected option element. If there are multiple options which have
             selected state, we pick the largest index option up. (same as current)
          2. Non-disabled option element (new behavior)
          3. The first option if all options are disabled. (new behavior)

        Tests: fast/forms/select/menulist-disabled-option-expected.html
               fast/forms/select/menulist-disabled-option.html

        * html/HTMLSelectElement.cpp:
        (WebCore::HTMLSelectElement::recalcListItems): Implement new logic for selection.

2011-12-13  Simon Fraser  

        Share blend progress code
        https://bugs.webkit.org/show_bug.cgi?id=74464

        Reviewed by Dean Jackson.
        
        Lots of places in the code had copies of the animation interpolation
        logic "from + (to - from) * progress", in various forms.
        
        Coalesce all these into calls to a few new inline functions in a new
        AnimationUtilities.h header. Color and Length get their own blend fuctions
        in their respective headers.

        Covered by existing tests.

        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * css/CSSGradientValue.cpp:
        * page/animation/AnimationBase.cpp:
        (WebCore::blendFunc):
        * platform/Length.h:
        (WebCore::Length::blend):
        * platform/animation/AnimationUtilities.h: Added.
        (WebCore::blend):
        * platform/graphics/Color.h:
        (WebCore::blend):
        * platform/graphics/transforms/PerspectiveTransformOperation.cpp:
        (WebCore::PerspectiveTransformOperation::blend):
        * platform/graphics/transforms/RotateTransformOperation.cpp:
        (WebCore::RotateTransformOperation::blend):
        * platform/graphics/transforms/ScaleTransformOperation.cpp:
        (WebCore::ScaleTransformOperation::blend):
        * platform/graphics/transforms/SkewTransformOperation.cpp:
        (WebCore::SkewTransformOperation::blend):
        * platform/graphics/transforms/TranslateTransformOperation.cpp:
        (WebCore::TranslateTransformOperation::blend):
        * svg/SVGLength.h:
        (WebCore::SVGLength::blend):
        * svg/SVGPathBlender.cpp:
        (WebCore::blendFloatPoint):
        (WebCore::SVGPathBlender::blendAnimatedDimensonalFloat):
        (WebCore::SVGPathBlender::blendArcToSegment):

2011-12-13  Mary Wu  

        Upstream 3 files into WebCore/platform/blackberry
        ClipboardBlackBerry.cpp/h, PasteboardBlackBerry.cpp
        https://bugs.webkit.org/show_bug.cgi?id=74381

        Reviewed by Rob Buis.

        Main contributor:
        Mike Fenton 

        Initial upstream, no new tests.

        * platform/blackberry/ClipboardBlackBerry.cpp: Added.
        * platform/blackberry/ClipboardBlackBerry.h: Added.
        * platform/blackberry/PasteboardBlackBerry.cpp: Added.

2011-12-13  James Robinson  

        Unreviewed, rolling out r102726.
        http://trac.webkit.org/changeset/102726
        https://bugs.webkit.org/show_bug.cgi?id=74154

        Does not compile on clang

        * platform/graphics/chromium/TiledLayerChromium.cpp:
        (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::DrawableTile):
        (WebCore::CCTiledLayerImpl::createTile):

2011-12-13  Hajime Morrita  

        Unreviewed, rolling out r102732.
        http://trac.webkit.org/changeset/102732

        The last fix makes no sense...

        * platform/graphics/chromium/cc/CCLayerTilingData.h:

2011-12-13  Hajime Morrita  

        HTML details summary not working with form controls
        https://bugs.webkit.org/show_bug.cgi?id=74398

        Reviewed by Kent Tamura.

        Allowed HTMLSummaryElement to skip the toggle logic if the event
        target is a form control.

        Test: fast/html/details-click-controls.html

        * html/HTMLSummaryElement.cpp:
        (WebCore::isClickableControl):
        (WebCore::HTMLSummaryElement::defaultEventHandler):

2011-12-13  James Wei  

        Optimize to not use pow() in the inner loop in AudioParamTimeline
        https://bugs.webkit.org/show_bug.cgi?id=73530

        Reviewed by Kenneth Russell.

        No new tests.

        * webaudio/AudioParamTimeline.cpp:
        (WebCore:AudioParamTimeline:valuesForTimeRangeImpl):

2011-12-13  Hajime Morrita  

        Unreviewed Chromium-Mac build fix trial.

        * platform/graphics/chromium/cc/CCLayerTilingData.h:

2011-12-13  David Reveman  

        [Chromium] Initialize Settings::m_perTileDrawingEnabled properly.
        https://bugs.webkit.org/show_bug.cgi?id=74476

        Reviewed by James Robinson.

        Add m_perTileDrawingEnabled(false) to WebCore::Settings initialize list.

        No new tests.

        * page/Settings.cpp:
        (WebCore::Settings::Settings):

2011-12-13  Anders Carlsson  

        Add a very bare-bones implementation of bind and Function to WTF
        https://bugs.webkit.org/show_bug.cgi?id=74462

        Reviewed by Sam Weinig.

        Add a forwarding header for Functional.h.

        * ForwardingHeaders/wtf/Functional.h: Added.

2011-12-13  Adrienne Walker  

        [chromium] Use HashMap<..., OwnPtr> for compositor tilemap
        https://bugs.webkit.org/show_bug.cgi?id=74154

        Reviewed by James Robinson.

        After r102410 landed, it's now possible to properly use an OwnPtr to
        store tiles rather than hackily use a RefPtr.

        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):

2011-12-13  Dmitry Lomov  

        https://bugs.webkit.org/show_bug.cgi?id=73691
        [JSC] Implement correct order of window.postMessage arguments.
        This change supports a new signature of windowPostMessage:
          postMessage(message, targetOrigin[, transferrables])
        as well as the legacy webkit-proprietary:
          postMessage(message, [transferrables,] targetOrigin)
        The latter is only supported for cases when targetOrigin is a String.

        Reviewed by David Levin.

        * bindings/js/JSDOMWindowCustom.cpp:
        (WebCore::handlePostMessage):
        * page/DOMWindow.idl:

2011-12-13  Rafael Weinstein  

        [MutationObservers] Avoid allocations if no observers are present
        https://bugs.webkit.org/show_bug.cgi?id=74423

        Reviewed by Ojan Vafai.

        This patch adds Node::mayHaveMutationObserversOfType which can be used to check
        if there are any observers at all which could receive a give type of mutation.
        MutationObserverInterestGroup uses this to possibly exit early (returning
        null) if no observers are present.

        No tests needed. This patch is just a refactor.

        * css/CSSMutableStyleDeclaration.cpp:
        * dom/CharacterData.cpp:
        (WebCore::CharacterData::dispatchModifiedEvent):
        * dom/ChildListMutationScope.cpp:
        (WebCore::ChildListMutationAccumulator::MutationAccumulationRouter::incrementScopingLevel):
        * dom/Element.cpp:
        (WebCore::enqueueAttributesMutationRecord):
        * dom/Node.cpp:
        (WebCore::Node::mayHaveMutationObserversOfType):
        * dom/Node.h:
        * dom/WebKitMutationObserver.cpp:
        (WebCore::MutationObserverInterestGroup::createIfNeeded):
        (WebCore::MutationObserverInterestGroup::createForChildListMutation):
        (WebCore::MutationObserverInterestGroup::createForCharacterDataMutation):
        (WebCore::MutationObserverInterestGroup::createForAttributesMutation):
        (WebCore::MutationObserverInterestGroup::MutationObserverInterestGroup):
        (WebCore::MutationObserverInterestGroup::enqueueMutationRecord):
        * dom/WebKitMutationObserver.h:

2011-12-13  Robin Dunn  

        Don't make the bitmap transparent when using theme drawing
        calls that don't support transparent bitmaps.
        https://bugs.webkit.org/show_bug.cgi?id=74319

        Reviewed by Kevin Ollivier.

        * platform/wx/LocalDC.h:
        (WebCore::LocalDC::LocalDC):
        * platform/wx/RenderThemeWx.cpp:
        (WebCore::RenderThemeWx::paintButton):

2011-12-13  Tony Chang  

        Inline all of initForRegionStyling except for the rarely used part for non-null regions.
        https://bugs.webkit.org/show_bug.cgi?id=74435

        Reviewed by Andreas Kling.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::initForRegionStyling): Inline setting of m_regionForStyling
        (WebCore::CSSStyleSelector::initRegionRules): Move code that only
        applies to CSSRegions into non-inlined code.
        * css/CSSStyleSelector.h:

2011-12-13  James Simonsen  

        Unreviewed, Chromium Mac build fix.

        * page/PerformanceTiming.h:

2011-12-13  Adam Klein  

        Update variable names in NamedNodeMap methods to match WebKit style
        https://bugs.webkit.org/show_bug.cgi?id=74437

        Reviewed by Ojan Vafai.

        While reading these methods in preparation for a refactor, I found
        them hard to understand due to short or confusing variable names.
        I think the new names are much clearer, and match WebKit style.

        * dom/NamedNodeMap.cpp:
        (WebCore::NamedNodeMap::setNamedItem):
        (WebCore::NamedNodeMap::removeNamedItem):

2011-12-13  Xingnan Wang  

        Implement a function of vector multiply with SSE2 optimization in VectorMath.cpp.
        https://bugs.webkit.org/show_bug.cgi?id=74048

        Reviewed by Benjamin Poulain.

        The vmul is a function for an element-by-element multiply of two float vectors and we 
        get about 3.4x performance improvement with SSE2 optimization compared with the common 
        multiply.

        Use vmul in AudioBus::copyWithSampleAccurateGainValuesFrom().

        * platform/audio/AudioBus.cpp:
        (WebCore::AudioBus::copyWithSampleAccurateGainValuesFrom):
        * platform/audio/VectorMath.cpp:
        (WebCore::VectorMath::vmul):
        * platform/audio/VectorMath.h:

2011-12-13  Vsevolod Vlasov  

        Web Inspector: [Regression] ResourceHeadersView sections should be expanded by default.
        https://bugs.webkit.org/show_bug.cgi?id=74434

        Reviewed by Pavel Feldman.

        * inspector/front-end/treeoutline.js:

2011-12-13  Vsevolod Vlasov  

        Web Inspector: Network item view does not correctly decode "+" in request parameters.
        https://bugs.webkit.org/show_bug.cgi?id=74422

        Reviewed by Pavel Feldman.

        Test: http/tests/inspector/network/request-parameters-decoding.html

        * inspector/front-end/ResourceHeadersView.js:
        (WebInspector.ResourceHeadersView.prototype._formatParameter):
        (WebInspector.ResourceHeadersView.prototype._refreshParms):

2011-12-13  Alok Priyadarshi  

        [chromium] compositing/masks layout tests fail with accelerated drawing
        https://bugs.webkit.org/show_bug.cgi?id=72760

        Reviewed by Stephen White.

        Accelerated drawing path used to render bottom-up upright textures, which was opposite of what the software path rendered.
        The textures produced by the accelerated path was flipped along Y in the shader to make it upside down as expected by the compositor.
        This strategy does not work in case of masks which do not go through a shader and hence do not get flipped,
        which results in a case where texture in the render surface is top-down, while that in the mask is bottom-up.
        This patch makes accelerated drawing path render textures in the same orientation as the software path.
        LayerTextureUpdater::Orientation was added to support the difference in texture orientation between software and accelerated paths.
        Now that both paths produce textures in the same orientation, there is no need for it.

        No new tests needed. Covered by existing compositing tests.

        * platform/graphics/chromium/BitmapCanvasLayerTextureUpdater.h:
        * platform/graphics/chromium/BitmapSkPictureCanvasLayerTextureUpdater.h:
        * platform/graphics/chromium/FrameBufferSkPictureCanvasLayerTextureUpdater.cpp:
        (WebCore::FrameBufferSkPictureCanvasLayerTextureUpdater::updateTextureRect):
        * platform/graphics/chromium/FrameBufferSkPictureCanvasLayerTextureUpdater.h:
        * platform/graphics/chromium/ImageLayerChromium.cpp:
        * platform/graphics/chromium/LayerTextureUpdater.h:
        * platform/graphics/chromium/TiledLayerChromium.cpp:
        (WebCore::TiledLayerChromium::TiledLayerChromium):
        (WebCore::TiledLayerChromium::setLayerTreeHost):
        (WebCore::TiledLayerChromium::pushPropertiesTo):
        * platform/graphics/chromium/TiledLayerChromium.h:
        * platform/graphics/chromium/cc/CCTiledLayerImpl.cpp:
        (WebCore::CCTiledLayerImpl::drawTiles):
        * platform/graphics/chromium/cc/CCTiledLayerImpl.h:
        (WebCore::CCTiledLayerImpl::setSkipsDraw):

2011-12-09  Zhenyao Mo  

        Implement GLES2 CheckFramebufferStatus() behavior
        https://bugs.webkit.org/show_bug.cgi?id=74228

        Reviewed by Kenneth Russell.

        * html/canvas/WebGLFramebuffer.cpp:
        (WebCore::WebGLFramebuffer::getColorBufferWidth): Add ColorBuffer to the function name - this is more accurate.
        (WebCore::WebGLFramebuffer::getColorBufferHeight): Ditto.
        (WebCore::WebGLFramebuffer::checkStatus): Implement full semantics of GLES2 glCheckFramebufferStatus().
        (WebCore::WebGLFramebuffer::onAccess): Call checkStatus().
        * html/canvas/WebGLFramebuffer.h:
        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore::WebGLRenderingContext::checkFramebufferStatus): Call checkStatus().
        (WebCore::WebGLRenderingContext::getFramebufferAttachmentParameter): No longer check framebuffer status.
        (WebCore::WebGLRenderingContext::getBoundFramebufferWidth): Call getColorBufferWidth.
        (WebCore::WebGLRenderingContext::getBoundFramebufferHeight): Call getColorBufferHeight.

2011-12-13  James Simonsen  

        [Navigation Timing] Use monotonicallyIncreasingTime() instead of currentTime()
        https://bugs.webkit.org/show_bug.cgi?id=58354

        Reviewed by Pavel Feldman.

        No new tests. Relies on existing webtiming-* tests.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/Document.cpp: Use monotonic times.
        (WebCore::Document::setReadyState):
        (WebCore::Document::finishedParsing):
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::didFinishLoadingImpl): Convert monotonicFinishTime to wall time if needed.
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::buildObjectForTiming): Convert monotonic requestTime to wall time.
        (WebCore::buildObjectForResourceResponse): Plumbing for above.
        (WebCore::buildObjectForCachedResource): Ditto.
        (WebCore::InspectorResourceAgent::willSendRequest): Ditto.
        (WebCore::InspectorResourceAgent::didReceiveResponse): Ditto.
        (WebCore::InspectorResourceAgent::didLoadResourceFromMemoryCache): Ditto.
        * loader/DocumentLoadTiming.cpp: Added.
        (WebCore::DocumentLoadTiming::DocumentLoadTiming):
        (WebCore::DocumentLoadTiming::setNavigationStart): Determine reference time and root reference time.
        (WebCore::DocumentLoadTiming::addRedirect): Moved logic from MainResourceLoader.
        (WebCore::DocumentLoadTiming::convertMonotonicTimeToDocumentTime): Helper to compute wall time from monotonic time.
        * loader/DocumentLoadTiming.h: Turned into class. Made times monotonic.
        (WebCore::DocumentLoadTiming::setUnloadEventStart):
        (WebCore::DocumentLoadTiming::setUnloadEventEnd):
        (WebCore::DocumentLoadTiming::setRedirectStart):
        (WebCore::DocumentLoadTiming::setRedirectEnd):
        (WebCore::DocumentLoadTiming::setFetchStart):
        (WebCore::DocumentLoadTiming::setResponseEnd):
        (WebCore::DocumentLoadTiming::setLoadEventStart):
        (WebCore::DocumentLoadTiming::setLoadEventEnd):
        (WebCore::DocumentLoadTiming::setHasSameOriginAsPreviousDocument):
        (WebCore::DocumentLoadTiming::navigationStart):
        (WebCore::DocumentLoadTiming::unloadEventStart):
        (WebCore::DocumentLoadTiming::unloadEventEnd):
        (WebCore::DocumentLoadTiming::redirectStart):
        (WebCore::DocumentLoadTiming::redirectEnd):
        (WebCore::DocumentLoadTiming::redirectCount):
        (WebCore::DocumentLoadTiming::fetchStart):
        (WebCore::DocumentLoadTiming::responseEnd):
        (WebCore::DocumentLoadTiming::loadEventStart):
        (WebCore::DocumentLoadTiming::loadEventEnd):
        (WebCore::DocumentLoadTiming::hasCrossOriginRedirect):
        (WebCore::DocumentLoadTiming::hasSameOriginAsPreviousDocument):
        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::stopLoading):
        (WebCore::FrameLoader::commitProvisionalLoad):
        (WebCore::FrameLoader::continueLoadAfterWillSubmitForm):
        (WebCore::FrameLoader::loadProvisionalItemFromCachedPage):
        * loader/MainResourceLoader.cpp:
        (WebCore::MainResourceLoader::continueAfterNavigationPolicy):
        (WebCore::MainResourceLoader::willSendRequest): Moved logic to DocumentLoadTiming.
        (WebCore::MainResourceLoader::didReceiveData): Use monotonic time.
        (WebCore::MainResourceLoader::didFinishLoading): Ditto.
        (WebCore::MainResourceLoader::load):
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::dispatchLoadEvent):
        * page/DOMWindow.h: Removed dispatchTimedEvent. It doesn't really help in the new model.
        * page/PerformanceNavigation.cpp:
        (WebCore::PerformanceNavigation::redirectCount):
        * page/PerformanceTiming.cpp: Removed skew correction code. This should never happen now.
        (WebCore::PerformanceTiming::navigationStart):
        (WebCore::PerformanceTiming::unloadEventStart):
        (WebCore::PerformanceTiming::unloadEventEnd):
        (WebCore::PerformanceTiming::redirectStart):
        (WebCore::PerformanceTiming::redirectEnd):
        (WebCore::PerformanceTiming::fetchStart):
        (WebCore::PerformanceTiming::responseEnd):
        (WebCore::PerformanceTiming::domLoading):
        (WebCore::PerformanceTiming::domInteractive):
        (WebCore::PerformanceTiming::domContentLoadedEventStart):
        (WebCore::PerformanceTiming::domContentLoadedEventEnd):
        (WebCore::PerformanceTiming::domComplete):
        (WebCore::PerformanceTiming::loadEventStart):
        (WebCore::PerformanceTiming::loadEventEnd):
        (WebCore::PerformanceTiming::resourceLoadTimeRelativeToAbsolute): Used for ResourceLoadTiming.
        (WebCore::PerformanceTiming::monotonicTimeToIntegerMilliseconds): Used for DocumentTiming and DocumentLoadTiming.
        * page/PerformanceTiming.h:
        * platform/network/ResourceLoadTiming.cpp:
        (WebCore::ResourceLoadTiming::convertResourceLoadTimeToDocumentTime):
        * platform/network/ResourceLoadTiming.h: Added helper function to convert to wall times. Added instructions for use.

2011-12-13  Adam Klein  

        Reduce code duplication in Element::setAttribute methods
        https://bugs.webkit.org/show_bug.cgi?id=74425

        Reviewed by Ryosuke Niwa.

        Two overloads of Element::setAttribute share almost all their code,
        including tricky logic around updating the appropriate Attribute and
        Attr objects and notifying the Inspector and MutationObservers.

        This patch puts the common logic in a new setAttributeInternal method
        which is called by the other two.

        No new tests, refactoring only.

        * dom/Element.cpp:
        (WebCore::Element::setAttribute):
        (WebCore::Element::setAttributeInternal):
        * dom/Element.h:

2011-12-13  Brady Eidson  

         Disable deprecation warnings around more code where we 
        cannot easily switch away from the deprecated APIs.

        Reviewed by Mark Rowe.

        * bindings/objc/DOMInternal.mm:
        * bridge/objc/objc_instance.mm:

2011-12-12  Robert Hogan  

        CSS 2.1 failure: eof-002.htm fails
        https://bugs.webkit.org/show_bug.cgi?id=74309

        Reviewed by Dean Jackson.

        Test: css2.1/20110323/eof-002-expected.html

        * css/CSSGrammar.y: Treat EOF during a function expression with an open parenthesis as a close parenthesis.

2011-12-13  Adam Klein  

        V8Proxy cleanup: replace custom logging methods with standard WebCore calls
        https://bugs.webkit.org/show_bug.cgi?id=74220

        Reviewed by Adam Barth.

        * bindings/v8/V8Proxy.cpp:
        (WebCore::V8Proxy::reportUnsafeAccessTo):
        * bindings/v8/V8Proxy.h:
        * bindings/v8/custom/V8CustomXPathNSResolver.cpp:
        (WebCore::V8CustomXPathNSResolver::lookupNamespaceURI):

2011-12-13  Tor Arne Vestbø  

        [Qt] Get rid of layering violations in includes

        WebKit/qt/API and WebKit/qt/WebCoreSupport should not be included
        in the webcore.prf, but rather in each target that specificly needs
        headers in these location. We used to include them directly in webcore
        since we had layering violations between WebCore and WebKit, but now
        that they are gone there's no reason to do that.

        Reviewed by Simon Hausmann.

        * bridge/qt/qt_instance.cpp:
        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        * platform/graphics/qt/ImageQt.cpp:
        * platform/network/qt/QNetworkReplyHandler.cpp:
        * platform/network/qt/ResourceHandleQt.cpp:
        * platform/qt/CookieJarQt.cpp:
        * platform/qt/RenderThemeQStyle.cpp:
        * platform/qt/RenderThemeQt.cpp:

2011-12-13  Vsevolod Vlasov  

        Web Inspector: Add scripts navigator sidebar to scripts panel.
        https://bugs.webkit.org/show_bug.cgi?id=73086

        Reviewed by Pavel Feldman.

        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * inspector/compile-front-end.sh:
        * inspector/front-end/Images/domain.png: Added.
        * inspector/front-end/JavaScriptSourceFrame.js:
        (WebInspector.JavaScriptSourceFrame.prototype.suggestedFileName):
        * inspector/front-end/ScriptsNavigator.js: Added.
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._uiSourceCodeAdded.get if):
        (WebInspector.ScriptsPanel.prototype._uiSourceCodeRemoved):
        (WebInspector.ScriptsPanel.prototype._addOptionToFilesSelect):
        (WebInspector.ScriptsPanel.prototype._reset):
        (WebInspector.ScriptsPanel.prototype._removeSourceFrame):
        (WebInspector.ScriptsPanel.prototype._uiSourceCodeReplaced):
        (WebInspector.ScriptsPanel.prototype._sourceFrameLoaded):
        (WebInspector.ScriptsPanel.prototype._updateExecutionLine):
        (WebInspector.ScriptsPanel.prototype._scriptSelectedInNavigator):
        (WebInspector.ScriptsPanel.prototype._createDebugToolbar):
        * inspector/front-end/Settings.js:
        * inspector/front-end/TabbedPane.js:
        (WebInspector.TabbedPane.prototype.appendTab):
        (WebInspector.TabbedPane.prototype.selectTab):
        (WebInspector.TabbedPane.prototype.highlightLine):
        (WebInspector.TabbedPane.prototype.elementsToRestoreScrollPositionsFor):
        * inspector/front-end/UISourceCode.js:
        (WebInspector.UISourceCode.prototype.get domain):
        (WebInspector.UISourceCode.prototype.get folderName):
        (WebInspector.UISourceCode.prototype.get displayName):
        (WebInspector.UISourceCode.prototype._parseURL):
        * inspector/front-end/WebKit.qrc:
        * inspector/front-end/inspector.css:
        (.tabbed-pane):
        (.tabbed-pane-content):
        * inspector/front-end/inspector.html:
        * inspector/front-end/networkPanel.css:
        * inspector/front-end/scriptsPanel.css:
        (#scripts-navigator-resizer-widget):
        (.scripts-navigator-domain-tree-item .icon):
        (.scripts-navigator-folder-tree-item .icon):
        (.scripts-navigator-script-tree-item .icon):
        (.scripts.panel .navigator):
        (#scripts-navigator-tabbed-pane .tabbed-pane-header):
        (#scripts-navigator-tabbed-pane .tabbed-pane-content):
        (.scripts.panel .navigator li):
        (.scripts.panel .navigator :focus li.selected):
        (.scripts.panel .navigator li.selected .selection):
        (.scripts.panel .navigator :focus li.selected .selection):
        (.scripts.panel .navigator .icon):
        (.scripts.panel .base-navigator-tree-element-title):
        * inspector/front-end/treeoutline.js:
        (TreeOutline):
        (TreeOutline.prototype.appendChild):

2011-12-12  Andreas Kling  

        CollectionCache: Remove unused copy constructor and make it noncopyable.
        

        Reviewed by Simon Hausmann.

        * html/CollectionCache.cpp:
        * html/CollectionCache.h:

2011-12-13  Jarred Nicholls  

        XHR should use m_responseTypeCode internally to be consistent with WebKit coding style
        https://bugs.webkit.org/show_bug.cgi?id=74330

        Reviewed by Alexey Proskuryakov.

        No new tests needed, no behavioral changes.

        * xml/XMLHttpRequest.cpp:
        (WebCore::XMLHttpRequest::responseText):
        (WebCore::XMLHttpRequest::responseXML):
        (WebCore::XMLHttpRequest::responseBlob):
        (WebCore::XMLHttpRequest::didReceiveData):
        * xml/XMLHttpRequest.h:
        (WebCore::XMLHttpRequest::asBlob):

2011-12-13  Kentaro Hara  

        Use the [Supplemental] IDL for webaudio attributes in Chromium
        https://bugs.webkit.org/show_bug.cgi?id=73394

        Reviewed by Adam Barth.

        - Overview: Using the [Supplemental] IDL, this patch moves the attribute
        declarations of webaudio from DOMWindow.idl into a new IDL file
        webaudio/DOMWindowWebAudio.idl, which helps make webaudio a self-contained
        feature (aka a module).

        - This patch changes the build flow of WebCore.gyp as follows:

            Previous build flow:
                foreach $idl (all IDL files) {
                    generate-bindings.pl depends on $idl;
                    generate-bindings.pl reads $idl;
                    generate-bindings.pl generates .h and .cpp files for $idl;
                }

            New build flow (See the discussions in bug 72138 for more details):
                resolve-supplemental.pl depends on all IDL files;
                resolve-supplemental.pl reads all IDL files;
                resolve-supplemental.pl resolves the dependency of [Supplemental=XXXX];
                resolve-supplemental.pl outputs supplemental_dependency.tmp;
                foreach $idl (all IDL files) {
                    generate-bindings.pl depends on $idl and supplemental_dependency.tmp;
                    generate-bindings.pl reads $idl;
                    generate-bindings.pl reads supplemental_dependency.tmp;
                    generate-bindings.pl generates .h and .cpp files for $idl, including all attributes in IDL files whilementing $idl;
                }

        - This patch introduces a temporary IDL, [Supplemented]. The [Supplemented] IDL
        will be removed after build scripts for all platforms support the [Supplemental] IDL.
        The motivation for the [Supplemented] IDL is as follows:

        In order to support the [Supplemental] IDL, we need to
        (1) run resolve-supplemental.pl and generate supplemental_dependency.tmp
        (2) and run generate-bindings.pl with the supplemental_dependency.tmp.

        This build flow requires a change on the following build scripts,
        but changing all the build scripts all at once without any regression is too difficult:

            - DerivedSources.make
            - DerivedSources.pri
            - GNUmakefile.am
            - PlatformBlackBerry.cmake
            - UseJSC.cmake
            - UseV8.cmake
            - WebCore.vcproj/MigrateScripts
            - WebCore.vcproj/WebCore.vcproj
            - bindings/gobject/GNUmakefile.am
            - WebCore.gyp/WebCore.gyp

        Thus, we are planning to change the build scripts one by one, which implies that
        we need to allow the temporary state in which some build scripts support [Supplemental] IDL
        but others do not. To accomplish this, we introduce a temporary IDL, [Supplemented].
        The [Supplemented] IDL on an attribute means that the attribute is marked with [Supplemental]
        in another IDL file somewhere, like this:

            DOMWindowWebAudio.idl:
                interface [
                    Supplemental=DOMWindow
                ] DOMWindowWebAudio {
                    attribute attr1;
                    attribute attr2;
                };

            DOMWindow.idl:
                interface [
                ] DOMWindow {
                    attribute [Supplemented] attr1; // This line will be removed after all build scripts support the [Su IDL
                    attribute [Supplemented] attr2; // This line will be removed after all build scripts support the [Su IDL.
                    attribute attr3;
                    attribute attr4;
                };

        Assuming these IDL files, this patch implements the following logic in generate-bindings.pl:

            - If a given build script supports the [Supplemental] IDL,
            generate-bindings.pl ignores all attributes with the [Supplemented] IDL.
            - Otherwise, generate-bindings.pl treats all attributes with the [Supplemented] IDL
            as normal attributes and instead ignores all attributes with the [Supplemental] IDL
            (i.e. generate-bindings.pl generates nothing from the IDL file with the [Supplemental] IDL).

        Tests: webaudio/*

        * WebCore.gyp/WebCore.gyp: Describes the build flow that I described above.
        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
        (main): Reads the IDL file names from the input file (i.e. supplemental_dependency.tmp),
        which are described at the first column of each line in the input file.
        If the file name is a "/cygdrive/c/..."-style path, it is converted to a "C:\cygwin\..."-style
        path by the cygpath command.
        * WebCore.gypi: Added DOMWindowWebAudio.idl.
        * bindings/scripts/generate-bindings.pl: As a temporary solution, if the platform does not
        support the [Supplemental] IDL, the perl script ignores the [Supplemental] IDL and instead
        uses the [Supplemented] IDL. Otherwise, the perl script ignores the [Supplemented] IDL and
        instead uses the [Supplemental] IDL.
        Added the --additionalIdlFilesList option to specify the IDL files that are not listed in
        supplemental-dependency.tmp but should generate .h and .cpp files.
        * page/DOMWindow.idl: Added the [Supplemented] IDL to webaudio-related attributes.
        As I described above, the [Supplemented] IDL will be removed after all platforms support
        the [Supplemental] IDL.
        * webaudio/DOMWindowWebAudio.idl: Added. Describes the [Supplemental=DOMWindow] IDL.
        The attributes in this IDL file should be treated as if they are written in DOMWindow.idl.

2011-12-13  Yosifumi Inoue  

        RenderTheme should have a function for disabled text color adjustment
        https://bugs.webkit.org/show_bug.cgi?id=74143

        Change disabledTextColor to private method.

        Reviewed by Kent Tamura.

        No new tests / existing tests cover this change.

        * rendering/RenderThemeChromiumMac.h: Change disabledTextColor to private.
        * rendering/RenderThemeChromiumSkia.h: Change disabledTextColor to private.

2011-12-12  Daniel Bates  

        Unreviewed, rolling out r102656.
        http://trac.webkit.org/changeset/102656
        https://bugs.webkit.org/show_bug.cgi?id=74313

        Broke the Mac, Windows and WinCairo builds. We need to look
        into this patch some more.

        * bindings/js/ScriptEventListener.cpp:
        (WebCore::eventListenerHandlerLocation):

2011-12-12  Konrad Piascik  

        2011-12-12  Konrad Piascik  

        Implement the JavaScriptCore bindings for eventListenerHandlerLocation
        https://bugs.webkit.org/show_bug.cgi?id=74313

        Reviewed by Geoffrey Garen.

        Open any page in Web Inspector and look at the event listeners. They should now
        link to the script which created them.

        * bindings/js/ScriptEventListener.cpp:
        (WebCore::eventListenerHandlerLocation):

2011-12-12  Yosifumi Inoue  

        RenderTheme should have a function for disabled text color adjustment
        https://bugs.webkit.org/show_bug.cgi?id=74143

        Reviewed by Kent Tamura.

        No new tests / existing tests cover this change.

        * rendering/RenderTextControl.cpp:
        (WebCore::RenderTextControl::adjustInnerTextStyle): Use RenderTheme::disabledTextColor instead of PLATFORM wraped static function. 
        * rendering/RenderTheme.cpp:
        (WebCore::RenderTheme::disabledTextColor): Moved from RenderTextControl.cpp. This method implements for non-Chromium color.
        * rendering/RenderTheme.h: Add new virtual method disabledTextColor.
        * rendering/RenderThemeChromiumMac.h: Implementation of RenderTheme::disabledTextColor for Chrimium Mac.
        * rendering/RenderThemeChromiumSkia.h: Implementation of RenderTheme::disabledTextColor for Chrimium.

2011-12-12  Kenneth Russell  

        Unreviewed, rolling out r102648.
        http://trac.webkit.org/changeset/102648
        https://bugs.webkit.org/show_bug.cgi?id=74313

        Broke the Snow Leopard and Windows builds

        * bindings/js/ScriptEventListener.cpp:
        (WebCore::eventListenerHandlerLocation):

2011-12-12  Andreas Kling  

        Resizing Cappuccino is very laggy on WebKit since Safari 5.1
         and 

        Reviewed by Anders Carlsson.

        * WebCore.exp.in: Export FloatPoint(const NSPoint&)

2011-12-12  Jarred Nicholls  

        [Qt] QTKIT-based video support must target OS X 10.5 or higher
        https://bugs.webkit.org/show_bug.cgi?id=74294

        WebCore on OS X Lion fails to build when QTKIT video support is enabled, unless a
        deployment target of 10.5+ is specified explicitly.

        Reviewed by Noam Rosenthal.

        No new tests as this is a build issue.

        * Target.pri:

2011-12-12  Luke Macpherson   

        Implement CSS text-decoration property in CSSStyleApplyProperty.
        https://bugs.webkit.org/show_bug.cgi?id=74258

        Reviewed by Andreas Kling.

        No new tests / refactoring only.

        * css/CSSStyleApplyProperty.cpp:
        (WebCore::ApplyPropertyTextDecoration::applyValue):
        (WebCore::ApplyPropertyTextDecoration::createHandler):
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):

2011-12-12  Adrienne Walker  

        iframe fails to scroll in composited page
        https://bugs.webkit.org/show_bug.cgi?id=72682

        Reviewed by Simon Fraser.

        FrameView::scrollContentsSlowPath only was catching the case where a
        child iframe had a composited parent. Now detect if the child iframe
        has any composited ancestor.

        Test: compositing/iframes/scroll-grandchild-iframe.html

        * page/FrameView.cpp:
        (WebCore::FrameView::scrollContentsSlowPath):

2011-12-12  Konrad Piascik  

        Implement the JavaScriptCore bindings for eventListenerHandlerLocation
        https://bugs.webkit.org/show_bug.cgi?id=74313

        Reviewed by Geoffrey Garen. 

        Open any page in Web Inspector and look at the event listeners. They should now
        link to the script which created them.

        * bindings/js/ScriptEventListener.cpp:
        (WebCore::eventListenerHandlerLocation):

2011-12-12  Erik Arvidsson  

        [V8] CodeGeneratorV8.pm does not correctly work with inherited HasIndexGetter
        https://bugs.webkit.org/show_bug.cgi?id=74027

        Reviewed by Adam Barth.

        Instead of having to write a custom indexer when the interface has an inherited indexer
        we get the signature from the super interface.

        Tested by existing tests.

        * Target.pri: Remove V8DOMSettableTokenListCustom.cpp and V8WebKitCSSFilterValueCustom.cpp.
        * UseV8.cmake: Ditto.
        * WebCore.gypi: Ditto.
        * bindings/scripts/CodeGenerator.pm:
        (FindSuperMethod): Returns the first matching function in one of the ancestor interfaces.
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateImplementationIndexer): If the current interface has no indexer try to find an
                                         indexer in one of the super interfaces.
        (GenerateImplementationNamedPropertyGetter): Ditto for named property getter.
        * bindings/v8/custom/V8DOMSettableTokenListCustom.cpp: Removed.
        * bindings/v8/custom/V8WebKitCSSFilterValueCustom.cpp: Removed.

2011-12-12  Simon Fraser  

        Make it possible to substitute a different CALayer implementation for the main root layer
        https://bugs.webkit.org/show_bug.cgi?id=74369

        Reviewed by Anders Carlsson.
        
        Some platforms may wish to have the main root layer (which corresponds with
        the main frame's RenderView's layer) implemented by a custom platform layer,
        for example to contain a cache of tiles.
        
        Make this possible on Mac by adding a new method to GraphicsLayerClient(),
        and implementing it in RenderLayerBacking. This new behavior is not yet enabled.
        
        Also clean up some WebLayer/WebTiledLayer code.

        * WebCore.xcodeproj/project.pbxproj:
        * platform/graphics/GraphicsLayerClient.h:
        (WebCore::GraphicsLayerClient::shouldUseTileCache): New client method that indicates that the GraphicsLayer
        should host a tile cache layer instead of a normal layer.
        * platform/graphics/ca/GraphicsLayerCA.cpp:
        (WebCore::GraphicsLayerCA::GraphicsLayerCA): Ask the client, if any, whether to create a tile cache layer.
        * platform/graphics/ca/PlatformCALayer.h:
        * platform/graphics/ca/mac/PlatformCALayerMac.mm: NSClassFromString(@"CATransformLayer") was for Leopard;
        we can just use the classname now. Handle LayerTypeTileCacheLayer.
        (PlatformCALayer::PlatformCALayer):
        * platform/graphics/ca/mac/WebTileCacheLayer.h: Copied from Source/WebCore/platform/graphics/mac/WebLayer.h.
        * platform/graphics/ca/mac/WebTileCacheLayer.mm: Copied from Source/WebCore/platform/graphics/mac/WebLayer.h.
        * platform/graphics/mac/WebLayer.h: Remove the setLayerNeedsDisplayInRect() hackery.
        * platform/graphics/mac/WebLayer.mm: setLayerNeedsDisplayInRect() tried to share code between WebLayer and WebTiledLayer
        by using Obj-C runtime methods to find the superclass. This causes infinite recursion if Web[Tiled]Layer is subclassed,
        so remove it.
        (-[WebLayer setNeedsDisplayInRect:]): Code moved here from setLayerNeedsDisplayInRect.
        * platform/graphics/mac/WebTiledLayer.mm:
        (-[WebTiledLayer setNeedsDisplayInRect:]): Code copied here from setLayerNeedsDisplayInRect.
        * rendering/RenderLayerBacking.cpp:
        (WebCore::RenderLayerBacking::RenderLayerBacking): Find out, and cache if we're the main frame's layer.
        (WebCore::RenderLayerBacking::shouldUseTileCache): Return m_usingTiledCacheLayer, which is always false for now.
        (WebCore::RenderLayerBacking::createPrimaryGraphicsLayer): Use m_isMainFrameRenderViewLayer.
        (WebCore::RenderLayerBacking::paintingGoesToWindow): The tile cache layer needs to paint itself.
        * rendering/RenderLayerBacking.h:
        * rendering/RenderLayerCompositor.h: m_compositeForFixedPosition was unused.

2011-12-12  Ryosuke Niwa  

        REGRESSION(r102357): respondToUnappliedEditing exits early for CreateLinkCommand
        https://bugs.webkit.org/show_bug.cgi?id=74356

        Reviewed by Enrica Casucci.

        The problem was that isCreateLinkCommand was called on EditCommandComposition by respondToUnappliedEditing.
        Fixed the bug by propagating the value of isCreteLinkCommand from CompositeEditCommand to
        EditCommandComposition via wasCreateLinkCommand.

        Also move isCreateLinkCommand from EditCommand to CompositeEditCommand to prevent this mistake in the future.

        * editing/CompositeEditCommand.cpp:
        (WebCore::EditCommandComposition::create):
        (WebCore::EditCommandComposition::EditCommandComposition):
        (WebCore::CompositeEditCommand::ensureComposition):
        (WebCore::CompositeEditCommand::isCreateLinkCommand):
        * editing/CompositeEditCommand.h:
        (WebCore::EditCommandComposition::wasCreateLinkCommand):
        * editing/SpellingCorrectionController.cpp:
        (WebCore::SpellingCorrectionController::respondToUnappliedEditing):
        * editing/SpellingCorrectionController.h:

2011-12-12  Mihnea Ovidenie  

        [CSSRegions]Revert RenderObject::style() to its state before region styling
        https://bugs.webkit.org/show_bug.cgi?id=74315

        Reviewed by Tony Chang.

        * rendering/RenderObject.h:
        (WebCore::RenderObject::style):

2011-12-12  Adam Klein  

        Don't crash in StyleAttributeMutationScope if the style declaration's element has been GCed
        https://bugs.webkit.org/show_bug.cgi?id=74321

        Reviewed by Ryosuke Niwa.

        In r101101, Rafael Weinstein added code to CSSMutableStyleDeclaration.cpp
        which depended on isInlineStyleDeclaration returning true iff the
        element it pointed to was non-null (it will be nulled-out if the
        element is garbage collected).

        Then, in r101172, Andreas Kling changed the semantics so that
        isInlineStyleDeclaration only described the type of the declaration,
        not the state of the related element.

        This change updates Rafael's code with an explicit check that the
        element is still alive.

        Test: fast/dom/css-inline-style-declaration-crash.html

        * css/CSSMutableStyleDeclaration.cpp:

2011-12-12  Chris Fleizach  

        AX: aria-hidden inheritance broken when applying to some descendants
        https://bugs.webkit.org/show_bug.cgi?id=73940

        Reviewed by Darin Adler.

        When adding children, we were not updating the children cache for direct AX descendants.
        This meant that toggling aria-hidden could result in a stale cache where elements would not be reachable.

        Making this fix also exposed a problem in AccessibilityTable where the AccessibilityHeaderObject was not
        being managed correctly as a mock element.

        Test: platform/mac/accessibility/aria-hidden-changes-for-non-ignored-elements.html

        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::addChildren):
        * accessibility/AccessibilityTable.cpp:
        (WebCore::AccessibilityTable::clearChildren):
        (WebCore::AccessibilityTable::headerContainer):
        * accessibility/AccessibilityTable.h:

2011-12-12  Jeremy Apthorp  

        When the mouse is dragged out of an :active element, it should lose :hover.
        https://bugs.webkit.org/show_bug.cgi?id=57206

        Reviewed by Ryosuke Niwa.

        Test: fast/css/hover-active-drag.html

        * page/EventHandler.cpp:
        (WebCore::EventHandler::handleMouseMoveEvent): Don't mark mouse-drag hit tests read-only, since they no longer are.
        (WebCore::EventHandler::dragSourceEndedAt): Send a hit test request when the mouse goes up after a drag, so
        RenderLayer has a chance to update the hover/active status.
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::updateHoverActiveState): Only allow the :active state to change on mouse down or mouse up.

2011-12-12  Kenneth Russell  

        Unreviewed Windows build fix after http://trac.webkit.org/changeset/102619 .
        Remove OVERRIDE specifier from virtual destructor.

        * html/HTMLPlugInImageElement.h:

2011-12-12  Ryosuke Niwa  

        WebKit code shouldn't be calling applyCommand directly
        https://bugs.webkit.org/show_bug.cgi?id=74337

        Reviewed by Darin Adler.

        Make WebKit-layer code call Editor::replaceSelectionWithFragment and Editor::replaceSelectionWithText
        instead of manually creating and applying ReplaceSelectionCommand.

        The only behavioral difference is that new code will end up checking for spell checks. However, this
        difference appears to be unintentional since the code predates http://trac.webkit.org/changeset/73886,
        which introduced an invocation of spellcheck code.

        Unfortunately no tests since there doesn't seem to be anyway to test this change.

        * WebCore.exp.in:
        * editing/EditCommand.cpp:
        (WebCore::applyCommand):
        * editing/EditCommand.h:
        * editing/Editor.h:

2011-11-26  Adam Barth  

        Remove platform/audio/fftw
        https://bugs.webkit.org/show_bug.cgi?id=73163

        Reviewed by Eric Seidel.

        The FFTW library is GPL, not LGPL, like WebKit.  This patch removes the
        integration with the library so folks who use WebAudio don't
        accidentially violate the GPL by linking in FFTW.

        * GNUmakefile.am:
        * WebCore.gyp/WebCore.gyp:
        * WebCore.gypi:
        * platform/audio/FFTFrame.h:
        * platform/audio/FFTFrameStub.cpp:
        * platform/audio/fftw: Removed.
        * platform/audio/fftw/FFTFrameFFTW.cpp: Removed.

2011-12-12  Kenneth Russell  

        COMPILE_ASSERT in CSSStyleSelector.cpp doesn't compile on Windows
        https://bugs.webkit.org/show_bug.cgi?id=74327

        Unreviewed build fix. True fix should follow under above bug.

        * css/CSSStyleSelector.cpp:

2011-12-12  David Grogan  

        Fix compilation error when !ENABLE(WORKERS)
        https://bugs.webkit.org/show_bug.cgi?id=74029

        Reviewed by Yury Semikhatsky.

        * storage/IDBFactory.cpp:
        (WebCore::IDBFactory::open): add #if ENABLE(WORKERS) guard

2011-12-12  Brady Eidson  

        Page cache should support pages with plugins.
         and https://bugs.webkit.org/show_bug.cgi?id=13634

        Reviewed by Anders Carlsson.

        By making plugin elements renderers go display:none when entering the page cache,
        we destroy the plug-in in a cross platform way as well as handle invalidating script
        objects created by that plugin.

        By restoring the original style when leaving the page cache and forcing a style recalc
        on the plugin element, the plugin is gracefully reinstantiated when the user goes back.

        Test: plugins/netscape-plugin-page-cache-works.html

        * dom/Document.cpp:
        (WebCore::Document::documentDidBecomeActive): Copy this collection before iterating over
          it, as the callbacks might result in mutating the set.

        * dom/Node.h:
        (WebCore::Node::setHasCustomStyleForRenderer):
        (WebCore::Node::clearHasCustomStyleForRenderer): Expose the ability to stop using a 
          custom renderer and go back to the default renderer.

        * history/CachedFrame.cpp:
        (WebCore::CachedFrame::CachedFrame): Move the document inactivation call to the same place
          we suspend active DOM objects. It is important this call be *after* the beforeunload event
          is dispatched, and was coincidental non of the elements that using Document activation
          had run in to this problem yet.

        * history/PageCache.cpp:
        (WebCore::logCanCacheFrameDecision):
        (WebCore::PageCache::canCachePageContainingThisFrame): If the page contains plugins but
          the PageCacheSupportsPlugins setting is true, allow this page.

        Kill and recreate the plugin by listening for Document activation callbacks and setting a custom
        display:none render style:
        * html/HTMLPlugInImageElement.cpp:
        (WebCore::HTMLPlugInImageElement::HTMLPlugInImageElement):
        (WebCore::HTMLPlugInImageElement::~HTMLPlugInImageElement): Unregister for document activation
          callbacks.
        (WebCore::HTMLPlugInImageElement::createRenderer): Once a renderer (ie. plugin instance) is
          created, this element needs Document (in)activation callbacks.
        (WebCore::HTMLPlugInImageElement::willMoveToNewOwnerDocument): Manage Document activation 
          callback registration.
        (WebCore::HTMLPlugInImageElement::didMoveToNewOwnerDocument): Ditto.
        (WebCore::HTMLPlugInImageElement::documentWillBecomeInactive): Clone the element's current style
          and set the clone's display value to None. Start using this custom style and force a style
          recall. This destroys the renderer and therefore the plugin instance.
        (WebCore::HTMLPlugInImageElement::documentDidBecomeActive): Stop using the custom style and
          force a style recall to reinstantiate the plugin.
        (WebCore::HTMLPlugInImageElement::customStyleForRenderer): Return the stand-in style that has
          display:none set.
        * html/HTMLPlugInImageElement.h:

        Add a setting that allows runtime configuration of whether or not the page cache supports plugins:
        * page/Settings.cpp:
        (WebCore::Settings::Settings):
        * page/Settings.h:
        (WebCore::Settings::setPageCacheSupportsPlugins):
        (WebCore::Settings::pageCacheSupportsPlugins):

2011-12-12  Ojan Vafai  

        r102234 caused RuleData to use 33 bits in its bitmask
        https://bugs.webkit.org/show_bug.cgi?id=74314

        Reviewed by Antti Koivisto.

        Lower m_position to something more reasonable. A million
        should be plenty. Current large sites (e.g. gmail) seem to use
        tens of thousands.

        Added a COMPILE_ASSERT to ensure this doesn't regress.

        No new tests.

        * css/CSSStyleSelector.cpp:

2011-12-12  James Robinson  

        Rename webkitCancelRequestAnimationFrame to webkitCancelAnimationFrame to match spec change
        https://bugs.webkit.org/show_bug.cgi?id=74231

        Reviewed by Simon Fraser.

        The RequestAnimationFrame spec has renamed cancelRequestAnimationFrame to cancelAnimationFrame in response to
        feedback from Mozilla and Microsoft that the old name was too long and didn't parallel setTimeout/clearTimeout
        and setInterval/clearInterval very well. This updates our IDL to match, while preserving the old name as an
        alias to be compatible with current content.

        * dom/Document.cpp:
        (WebCore::Document::webkitCancelAnimationFrame):
        * dom/Document.h:
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::webkitCancelAnimationFrame):
        * page/DOMWindow.h:
        (WebCore::DOMWindow::webkitCancelRequestAnimationFrame):
        * page/DOMWindow.idl:

2011-12-12  Shawn Singh  

        [chromium] Remove assumption that empty surface is always at end of list
        https://bugs.webkit.org/show_bug.cgi?id=74037

        Reviewed by James Robinson.

        Test case added to CCLayerTreeHostCommonTest.cpp, which reproduces
        a crash reported in http://code.google.com/p/chromium/issues/detail?id=106734

        This patch fixes the crash in a less risky way to be merged into
        m17, but the root of the issue needs to be addressed in a
        follow-up patch.

        * platform/graphics/chromium/cc/CCLayerTreeHostCommon.cpp:
        (WebCore::calculateDrawTransformsAndVisibilityInternal):

2011-12-12  Simon Fraser  

        Share code that checks for matching sets of transform operations
        https://bugs.webkit.org/show_bug.cgi?id=74265

        Reviewed by Dan Bernstein.
        
        Add TransformOperations::operationsMatch() and call it from the
        three places that used this same code.
        
        Tested by existing tests.

        * page/animation/ImplicitAnimation.cpp:
        (WebCore::ImplicitAnimation::validateTransformFunctionList):
        * page/animation/KeyframeAnimation.cpp:
        (WebCore::KeyframeAnimation::validateTransformFunctionList):
        * platform/graphics/GraphicsLayer.cpp:
        (WebCore::GraphicsLayer::fetchTransformOperationList):
        * platform/graphics/transforms/TransformOperations.cpp:
        (WebCore::TransformOperations::operationsMatch):
        * platform/graphics/transforms/TransformOperations.h:

2011-12-12  Antti Koivisto  

        Cache visited link hash
        https://bugs.webkit.org/show_bug.cgi?id=74095

        Reviewed by Darin Adler.

        Visited link hash is relatively expensive to compute. We can cache it for anchor elements
        with minimal relative memory cost for faster style resolve.
        
        On my machine this speeds up style matching on full HTML spec by ~100ms or ~1% of the total
        CPU usage. It makes link elements 8 bytes larger, a relatively minor increase to their overall size.
        
        Invalidate the hashes on base URL for completeness sake (lack of style invalidation means
        that this scenario is not properly supported currently).

        Covered by existing tests. No specific test for visited hash invalidation on dynamic base URL 
        change as the effect is not testable due to lack of style invalidation.

        * css/SelectorChecker.cpp:
        (WebCore::SelectorChecker::determineLinkStateSlowCase):
        (WebCore::SelectorChecker::visitedStateChanged):
        * html/Document.cpp:
        * html/HTMLAnchorElement.cpp:
        (WebCore::HTMLAnchorElement::HTMLAnchorElement):
        (WebCore::HTMLAnchorElement::parseMappedAttribute):
        * html/HTMLAnchorElement.h:
        (WebCore::HTMLAnchorElement::visitedLinkHash):

2011-12-12  Martin Robinson  

        [GTK] gtk_widget_size_allocate for plugin widgets should happen in the WebView size-allocate method
        https://bugs.webkit.org/show_bug.cgi?id=72805

        Reviewed by Gustavo Noronha Silva.

        No new tests. This is only a performance tweak.

        Instead of immediately calling gtk_widget_size during painting, defer
        this until the size-allocate method of the WebView.

        * plugins/gtk/PluginViewGtk.cpp:
        (WebCore::PluginView::updateWidgetAllocationAndClip): Instead of immediately changing
        the widget allocation, just record it in a GObject data attachment.

2011-12-12  Nate Chapin  

        A SubresourceLoader in the middle of revalidating
        a resource should be treated as finishing (similar to
        didFinishLoading and didFail) to ensure that willCancel()
        doesn't declare the revalidation as having failed reentrantly.
        https://bugs.webkit.org/show_bug.cgi?id=72762

        Reviewed by Adam Barth.

        Test: http/tests/cache/cancel-during-revalidation-succeeded.html

        * loader/SubresourceLoader.cpp:
        (WebCore::SubresourceLoader::didReceiveResponse):

2011-12-12  Mary Wu  

        Upstream 3 files into WebCore/platform/blackberry
        https://bugs.webkit.org/show_bug.cgi?id=74275

        Reviewed by Rob Buis.

        Initial upstream, no new tests.

        * platform/blackberry/ContextMenuBlackBerry.cpp: Added.
        * platform/blackberry/ContextMenuItemBlackBerry.cpp: Added.
        * platform/blackberry/TemporaryLinkStubs.cpp: Added.

2011-12-12  Pierre Rossi  

        [Qt] Rendering issues with sliders and QStyle
        https://bugs.webkit.org/show_bug.cgi?id=73921

        With QStyle's origins being deeply rooted with widgets,
        several styles make wrong assumptions, leading to sliders
        not being painted properly in WebKit. We can solve a lot
        of problems by systematically translating the painter to
        the top left corner of the render object.

        Reviewed by Simon Hausmann.

        No new tests. The Qt tests are ran with the Windows
        style, this fixes some quirks affecting other styles.

        * platform/qt/RenderThemeQStyle.cpp:
        (WebCore::RenderThemeQStyle::paintSliderTrack):
        (WebCore::RenderThemeQStyle::paintSliderThumb):

2011-12-12  Mary Wu  

        Upstream 5 files into WebCore/platform/blackberry
        https://bugs.webkit.org/show_bug.cgi?id=73798

        Reviewed by Rob Buis.

        Main contributors:
        Genevieve Mak 
        Mike Lattanzio  
        George Staikos  

        Initial upstream, no new tests.

        * platform/blackberry/PlatformTouchEventBlackBerry.cpp: Added.
        (WebCore::PlatformTouchEvent::PlatformTouchEvent):
        * platform/blackberry/PlatformTouchPointBlackBerry.cpp: Added.
        (WebCore::PlatformTouchPoint::PlatformTouchPoint):
        * platform/blackberry/SharedBufferBlackBerry.cpp: Added.
        (WebCore::SharedBuffer::createWithContentsOfFile):
        * platform/blackberry/SharedTimerBlackBerry.cpp: Added.
        (WebCore::SharedTimerBlackBerry::SharedTimerBlackBerry):
        (WebCore::SharedTimerBlackBerry::~SharedTimerBlackBerry):
        (WebCore::SharedTimerBlackBerry::instance):
        (WebCore::SharedTimerBlackBerry::start):
        (WebCore::SharedTimerBlackBerry::stop):
        (WebCore::setSharedTimerFiredFunction):
        (WebCore::setSharedTimerFireInterval):
        (WebCore::stopSharedTimer):
        * platform/blackberry/SystemTimeBlackBerry.cpp: Added.
        (WebCore::userIdleTime):

2011-12-12  Alexander Pavlov  

        Implement a cache for CSSStyleRule::selectorText()
        https://bugs.webkit.org/show_bug.cgi?id=74269

        This change is geared towards speeding up the CSS selector profiler,
        its implementation tracked at https://bugs.webkit.org/show_bug.cgi?id=74004.
        Using a proof-of-concept implementation of the profiler, this change reduces
        the profiler temporal overhead on PerformanceTests/Parser/html5-full-render.html
        roughly by 86% (from ~72 seconds down to ~10 seconds). This change also does not
        considerably increase average memory usage, as reading selectorText is a relatively
        rare case during normal web browsing.

        Reviewed by Andreas Kling.

        No new tests, as this functionality is covered by existing tests.

        * css/CSSRule.h:
        * css/CSSStyleRule.cpp:
        (WebCore::CSSStyleRule::~CSSStyleRule):
        (WebCore::selectorTextCache):
        (WebCore::CSSStyleRule::cleanup):
        (WebCore::CSSStyleRule::generateSelectorText):
        (WebCore::CSSStyleRule::selectorText):
        (WebCore::CSSStyleRule::setSelectorText):
        * css/CSSStyleRule.h:

2011-12-12  Alexander Pavlov  

        Web Inspector: [Styles] Modified selector text needs sanitization
        https://bugs.webkit.org/show_bug.cgi?id=74291

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/StylesSidebarPane.js:

2011-12-12  Renata Hodovan  

        Fulfill FIXME in  HTMLLinkElement.h.
        https://bugs.webkit.org/show_bug.cgi?id=74278

        Rename HTMLLinkElement::isLoading() to isStyleSheetLoading().

        Reviewed by Andreas Kling.

        No new tests because the functionality remains the same.

        * dom/Document.cpp:
        (WebCore::Document::recalcStyleSelector):
        * html/HTMLLinkElement.cpp:
        (WebCore::HTMLLinkElement::setDisabledState):
        (WebCore::HTMLLinkElement::isStyleSheetLoading):
        (WebCore::HTMLLinkElement::sheetLoaded):
        * html/HTMLLinkElement.h:

2011-11-25  Alexander Pavlov  

        WebKit does not enumerate over CSS properties in HTMLElement.style
        https://bugs.webkit.org/show_bug.cgi?id=23946

        Reviewed by Darin Adler.

        This change generates a list of JavaScript mirrors of the CSS properties and allows to enumerate them
        using the "in" operator on the CSSStyleDeclaration object.

        Test: fast/css/style-enumerate-properties.html

        * bindings/js/JSCSSStyleDeclarationCustom.cpp:
        (WebCore::JSCSSStyleDeclaration::getOwnPropertyNames): Added.
        * bindings/v8/custom/V8CSSStyleDeclarationCustom.cpp:
        (WebCore::V8CSSStyleDeclaration::namedPropertyEnumerator): Added.
        (WebCore::V8CSSStyleDeclaration::namedPropertyQuery): Added.
        (WebCore::V8CSSStyleDeclaration::namedPropertyGetter): A small drive-by optimization (local initialization moved down).
        * css/CSSStyleDeclaration.idl: Use a custom property enumerator.
        * css/makeprop.pl: Add a function to convert CSS property names into JS ones.

2011-12-12  Alexander Pavlov  

        Unreviewed, build fix.

        Revert r102570 which broke SnowLeopard builders.

        * bindings/js/JSCSSStyleDeclarationCustom.cpp:
        * bindings/v8/custom/V8CSSStyleDeclarationCustom.cpp:
        (WebCore::V8CSSStyleDeclaration::namedPropertyGetter):
        * css/CSSStyleDeclaration.idl:
        * css/makeprop.pl:

2011-12-12  Ilya Tikhonovsky  

        Web Inspector: chromium: UI: Detailed Heap snapshot shows too many objects' hidden properties.
        https://bugs.webkit.org/show_bug.cgi?id=74289

        WebCore objects have many hidden properties.
        The Detailed Heap shapshot view shows all these props for a selected object.
        The result view looks too heavy and users usually failed to find a useful information about the object.
        Looks like such ability is unnecessary in the most cases.
        I'd like to introduce a configurable property that will show/hide these props from the view.

        Reviewed by Yury Semikhatsky.

        * English.lproj/localizedStrings.js:
        * inspector/front-end/DetailedHeapshotGridNodes.js:
        * inspector/front-end/DetailedHeapshotView.js:
        * inspector/front-end/HeapSnapshotProxy.js:
        (WebInspector.HeapSnapshotProxy.prototype.createPathFinder):
        * inspector/front-end/SettingsScreen.js:
        (WebInspector.SettingsScreen):

2011-12-12  Kentaro Hara  

        Unreviewed, rolling out r102556.
        http://trac.webkit.org/changeset/102556
        https://bugs.webkit.org/show_bug.cgi?id=73394

        clobber build failure

        * WebCore.gyp/WebCore.gyp:
        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
        (main):
        * WebCore.gypi:
        * bindings/scripts/generate-bindings.pl:
        * page/DOMWindow.idl:
        * webaudio/DOMWindowWebAudio.idl: Removed.

2011-12-12  Kentaro Hara  

        Unreviewed, rolling out r102558.
        http://trac.webkit.org/changeset/102558
        https://bugs.webkit.org/show_bug.cgi?id=74160

        clobber build failure

        * WebCore.gypi:
        * page/DOMWindow.idl:
        * websockets/DOMWindowWebSocket.idl: Removed.

2011-11-25  Alexander Pavlov  

        WebKit does not enumerate over CSS properties in HTMLElement.style
        https://bugs.webkit.org/show_bug.cgi?id=23946

        Reviewed by Darin Adler.

        This change generates a list of JavaScript mirrors of the CSS properties and allows to enumerate them
        using the "in" operator on the CSSStyleDeclaration object.

        Test: fast/css/style-enumerate-properties.html

        * bindings/js/JSCSSStyleDeclarationCustom.cpp:
        (WebCore::JSCSSStyleDeclaration::getOwnPropertyNames): Added.
        * bindings/v8/custom/V8CSSStyleDeclarationCustom.cpp:
        (WebCore::V8CSSStyleDeclaration::namedPropertyEnumerator): Added.
        (WebCore::V8CSSStyleDeclaration::namedPropertyQuery): Added.
        (WebCore::V8CSSStyleDeclaration::namedPropertyGetter): A small drive-by optimization (local initialization moved down).
        * css/CSSStyleDeclaration.idl: Use a custom property enumerator.
        * css/makeprop.pl: Add a function to convert CSS property names into JS ones, and a string comparator.

2011-12-09  Yury Semikhatsky  

        Web Inspector: provide per Document Node count statistics
        https://bugs.webkit.org/show_bug.cgi?id=74100

        Memory agent now returns counters for nodes with given names. For each
        object group root user will see total number of its descendtants and per
        tag name counts.

        This patch also moves generic CounterVisitor code out of V8 bindings. It
        may well be used with both JS engines.

        Reviewed by Pavel Feldman.

        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/ScriptProfiler.h:
        (WebCore::ScriptProfiler::visitJSDOMWrappers):
        * bindings/v8/ScriptProfiler.cpp:
        (WebCore::ScriptProfiler::visitJSDOMWrappers):
        * bindings/v8/ScriptProfiler.h:
        * inspector/DOMWrapperVisitor.h: Added.
        (WebCore::DOMWrapperVisitor::~DOMWrapperVisitor):
        * inspector/Inspector.json:
        * inspector/InspectorMemoryAgent.cpp:
        (WebCore::InspectorMemoryAgent::getDOMNodeCount):
        * inspector/InspectorMemoryAgent.h:

2011-12-12  Noel Gordon  

        WebPImageDecoder: Increase image/webp decoding performance 10-20%
        https://bugs.webkit.org/show_bug.cgi?id=74263

        Reviewed by Adam Barth.

        Avoid copying data from the RGB buffer of decoded image output to the
        backing pixel store. That is slow - costs 10% of the overall decoding
        time at libwebp 0.1.2, and 20% at libwebp 0.1.3.

        Instead, instruct the decoder to write the decoded pixels directly to
        the backing pixel store.

        No new tests. Covered by existing tests. No progressive decoding test
        exists in DRT, see https://bugs.webkit.org/show_bug.cgi?id=74062

        * platform/image-decoders/webp/WEBPImageDecoder.cpp:
        (outputMode):  Define output pixel format. On little-endian machines,
        output BGRA pixels to the backing store, for example.
        (WebCore::WEBPImageDecoder::WEBPImageDecoder):
        (WebCore::WEBPImageDecoder::decode):
        * platform/image-decoders/webp/WEBPImageDecoder.h:

2011-12-11  Zoltan Herczeg  

        Add new CSS nth-children parsing tests
        https://bugs.webkit.org/show_bug.cgi?id=74178

        Reviewed by Darin Adler.

        Test: fast/css/parsing-css-nth-child.html

        * css/CSSParser.cpp:
        (WebCore::isValidNthToken): Add "-n" to the possible identifiers.

2011-12-11  Kentaro Hara  

        Use [Supplemental] IDL in WebSocket
        https://bugs.webkit.org/show_bug.cgi?id=74160

        Reviewed by Adam Barth.

        By using the [Supplemental] IDL, this patch moves declarations of WebSocket
        attributes from DOMWindow.idl to websocket/DOMWindowWebSocket.idl,
        which helps make WebSocket a self-contained module.

        No new tests, no change in behavior.
        Confirm that http/tests/websocket/* pass.

        * WebCore.gypi: Added DOMWindowWebSocket.idl.
        * page/DOMWindow.idl: Added the [Supplemented] IDL to WebSocket-related attributes. This [Supplemented] IDL will be removed after all platforms support the [Supplemental] IDL (See bug 73394 for more details).
        * websockets/DOMWindowWebSocket.idl: Added. Used the [Supplemental=DOMWindow] IDL. The attributes in this IDL file are treated as if they are described in DOMWindow.idl.

2011-12-11  Luke Macpherson   

        Implement webkit-line-grid and webkit-line-grid-snap CSS properties in CSSStyleApplyProperty.
        https://bugs.webkit.org/show_bug.cgi?id=74262

        Reviewed by Andreas Kling.

        No new tests / refactoring only.

        * css/CSSStyleApplyProperty.cpp:
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):

2011-12-11  Kentaro Hara  

        Use the [Supplemental] IDL for webaudio attributes in Chromium
        https://bugs.webkit.org/show_bug.cgi?id=73394

        Reviewed by Adam Barth.

        - Overview: Using the [Supplemental] IDL, this patch moves the attribute
        declarations of webaudio from DOMWindow.idl into a new IDL file
        webaudio/DOMWindowWebAudio.idl, which helps make webaudio a self-contained
        feature (aka a module).

        - This patch changes the build flow of WebCore.gyp as follows:

            Previous build flow:
                foreach $idl (all IDL files) {
                    generate-bindings.pl depends on $idl;
                    generate-bindings.pl reads $idl;
                    generate-bindings.pl generates .h and .cpp files for $idl;
                }

            New build flow (See the discussions in bug 72138 for more details):
                resolve-supplemental.pl depends on all IDL files;
                resolve-supplemental.pl reads all IDL files;
                resolve-supplemental.pl resolves the dependency of [Supplemental=XXXX];
                resolve-supplemental.pl outputs supplemental_dependency.tmp;
                foreach $idl (all IDL files) {
                    generate-bindings.pl depends on $idl and supplemental_dependency.tmp;
                    generate-bindings.pl reads $idl;
                    generate-bindings.pl reads supplemental_dependency.tmp;
                    generate-bindings.pl generates .h and .cpp files for $idl, including all attributes in IDL files whilementing $idl;
                }

        - This patch introduces a temporary IDL, [Supplemented]. The [Supplemented] IDL
        will be removed after build scripts for all platforms support the [Supplemental] IDL.
        The motivation for the [Supplemented] IDL is as follows:

        In order to support the [Supplemental] IDL, we need to
        (1) run resolve-supplemental.pl and generate supplemental_dependency.tmp
        (2) and run generate-bindings.pl with the supplemental_dependency.tmp.

        This build flow requires a change on the following build scripts,
        but changing all the build scripts all at once without any regression is too difficult:

            - DerivedSources.make
            - DerivedSources.pri
            - GNUmakefile.am
            - PlatformBlackBerry.cmake
            - UseJSC.cmake
            - UseV8.cmake
            - WebCore.vcproj/MigrateScripts
            - WebCore.vcproj/WebCore.vcproj
            - bindings/gobject/GNUmakefile.am
            - WebCore.gyp/WebCore.gyp

        Thus, we are planning to change the build scripts one by one, which implies that
        we need to allow the temporary state in which some build scripts support [Supplemental] IDL
        but others do not. To accomplish this, we introduce a temporary IDL, [Supplemented].
        The [Supplemented] IDL on an attribute means that the attribute is marked with [Supplemental]
        in another IDL file somewhere, like this:

            DOMWindowWebAudio.idl:
                interface [
                    Supplemental=DOMWindow
                ] DOMWindowWebAudio {
                    attribute attr1;
                    attribute attr2;
                };

            DOMWindow.idl:
                interface [
                ] DOMWindow {
                    attribute [Supplemented] attr1; // This line will be removed after all build scripts support the [Su IDL
                    attribute [Supplemented] attr2; // This line will be removed after all build scripts support the [Su IDL.
                    attribute attr3;
                    attribute attr4;
                };

        Assuming these IDL files, this patch implements the following logic in generate-bindings.pl:

            - If a given build script supports the [Supplemental] IDL,
            generate-bindings.pl ignores all attributes with the [Supplemented] IDL.
            - Otherwise, generate-bindings.pl treats all attributes with the [Supplemented] IDL
            as normal attributes and instead ignores all attributes with the [Supplemental] IDL
            (i.e. generate-bindings.pl generates nothing from the IDL file with the [Supplemental] IDL).

        Tests: webaudio/*

        * WebCore.gyp/WebCore.gyp: Describes the build flow that I described above.
        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
        (main): Reads the IDL file names from the input file (i.e. supplemental_dependency.tmp), which are described at the first column of each line in the input file. If the file name is a "/cygdrive/c/..."-style path, it is converted to a "C:\cygwin\..."-style path by the cygpath command.
        * WebCore.gypi: Added DOMWindowWebAudio.idl.
        * bindings/scripts/generate-bindings.pl: As a temporary solution, if the platform does not support the [Supplemental] IDL, the perl script ignores the [Supplemental] IDL and instead uses the [Supplemented] IDL. Otherwise, the perl script ignores the [Supplemented] IDL and instead uses the [Supplemental] IDL.
        * page/DOMWindow.idl: Added the [Supplemented] IDL to webaudio-related attributes. As I described above, the [Supplemented] IDL will be removed after all platforms support the [Supplemental] IDL.
        * webaudio/DOMWindowWebAudio.idl: Added. Describes the [Supplemental=DOMWindow] IDL. The attributes in this IDL file should be treated as if they are written in DOMWindow.idl.

2011-12-11  Andreas Kling  

        Micro-optimize CSSStyleSelector::findSiblingForStyleSharing().
        

        Reviewed by Antti Koivisto.

        Move the isStyledElement() check from canShareStyleWithElement() into the
        loop in findSiblingForStyleSharing(), and tighten up the argument/return
        types to StyledElement* as appropriate.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::canShareStyleWithElement):
        (WebCore::CSSStyleSelector::findSiblingForStyleSharing):
        (WebCore::CSSStyleSelector::locateSharedStyle):
        * css/CSSStyleSelector.h:

2011-12-11  Shinya Kawanaka  

        Asynchronous path synchronous path of SpellChecker should share the code to mark misspellings.
        https://bugs.webkit.org/show_bug.cgi?id=73616

        Reviewed by Hajime Morita.

        Asynchronous spellchecking path should call the same method for the synchronous spellchecking path
        to mark misspellings.

        No new tests. Covered by existing tests.

        * editing/Editor.cpp:
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):
        (WebCore::Editor::markAndReplaceFor):
          Takes SpellCheckRequest object.
        * editing/Editor.h:
        * editing/SpellChecker.cpp:
        (WebCore::SpellChecker::didCheck):
          Calls the same method of synchronous spellchecking path.

2011-12-11  Luke Macpherson   

        Implement CSS display property in CSSStyleApplyProperty.
        https://bugs.webkit.org/show_bug.cgi?id=73500

        Reviewed by Andreas Kling.

        Refactoring only / no functionality changed.

        * css/CSSStyleApplyProperty.cpp:
        (WebCore::ApplyPropertyDisplay::isValidDisplayValue):
        (WebCore::ApplyPropertyDisplay::applyInheritValue):
        (WebCore::ApplyPropertyDisplay::applyInitialValue):
        (WebCore::ApplyPropertyDisplay::applyValue):
        (WebCore::ApplyPropertyDisplay::createHandler):
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):

2011-12-11  Geoffrey Garen  

        Try to fix the Qt build.

        Unreviewed.

        * css/CSSStyleDeclaration.cpp: Maybe an #include will solve our problem?
        Someday, compiler error messages will not suck. Today is not that day.

2011-12-11  Luke Macpherson   

        Implement CSS resize property in CSSStyleApplyProperty.
        https://bugs.webkit.org/show_bug.cgi?id=74162

        Reviewed by Julien Chaffraix.

        No new tests / refactoring only.

        * css/CSSStyleApplyProperty.cpp:
        (WebCore::ApplyPropertyResize::applyValue):
        (WebCore::ApplyPropertyResize::createHandler):
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):

2011-12-11  Andreas Kling  

        Move CSSElementStyleDeclaration to its own cpp/h files.
        

        Reviewed by Sam Weinig.

        CSSElementStyleDeclaration is old enough to move out of CSSMutableStyleDeclaration's
        attic and into her own apartment. 

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/JSDOMBinding.h:
        * css/CSSElementStyleDeclaration.cpp: Added.
        (WebCore::CSSElementStyleDeclaration::styleSheet):
        * css/CSSElementStyleDeclaration.h: Added.
        (WebCore::CSSElementStyleDeclaration::element):
        (WebCore::CSSElementStyleDeclaration::setElement):
        (WebCore::CSSElementStyleDeclaration::CSSElementStyleDeclaration):
        (WebCore::CSSElementStyleDeclaration::~CSSElementStyleDeclaration):
        * css/CSSInlineStyleDeclaration.h:
        * css/CSSMutableStyleDeclaration.cpp:
        * css/CSSMutableStyleDeclaration.h:
        * dom/CSSMappedAttributeDeclaration.h:

2011-12-11  Benjamin Poulain  

        Add KillRingNone.cpp to Mac build system
        https://bugs.webkit.org/show_bug.cgi?id=74168

        Reviewed by David Kilzer.

        Add KillRingNone.cpp so it can be used on iOS, but
        blacklist the file from the build in order to avoid
        conflicts with KillRingMac.

        * Configurations/WebCore.xcconfig:
        * WebCore.xcodeproj/project.pbxproj:

2011-12-11  Peter Rybin  

        Web Inspector: [protocol] alter some type names generated from Inspector.json
        https://bugs.webkit.org/show_bug.cgi?id=74247

        Reviewed by Pavel Feldman.

        Manually-filled map added that contains problem type names and its replacement.

        * inspector/CodeGeneratorInspector.py:
        (fix_type_name.Result):
        (fix_type_name.Result.output_comment):
        (fix_type_name):
        (TypeBindings.create_for_named_type_declaration.write_doc):
        (TypeBindings.create_for_named_type_declaration.EnumBinding.generate_type_builder):
        (TypeBindings.create_for_named_type_declaration.PlainString.generate_type_builder):
        (TypeBindings):
        (TypeBindings.create_for_named_type_declaration.ClassBinding.generate_type_builder):
        (Generator.process_types):

2011-12-11  Andreas Kling  

        WK2/NetscapePlugin: Incorrect mouse event coordinates when frameScaleFactor != 1.
         and 

        Reviewed by Anders Carlsson.

        * WebCore.exp.in: Export AffineTransform::scale(double).

2011-12-10  Andreas Kling  

        Remove OS(SYMBIAN) block from Settings constructor.
        

        Reviewed by Benjamin Poulain.

        Kill the last OS(SYMBIAN) block in WebKit!

        * page/Settings.cpp:
        (WebCore::Settings::Settings):

2011-12-11  Dan Bernstein  

         REGRESSION (r80438): First word on a line or after collapsed space may not be hyphenated even though it should
        https://bugs.webkit.org/show_bug.cgi?id=74239

        Reviewed by Anders Carlsson.

        Tests: fast/text/hyphenate-first-word-after-skipped-space-expected.html
               fast/text/hyphenate-first-word-after-skipped-space.html

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::tryHyphenating): Replaced the assumption that the character at lastSpace is a space
        iff lastSpace is non-zero with a test of whether it is a space, in the sense that it should
        not be counted as part of the prefix when comparing it to the value of hyphenate-limit-before.

2011-12-10  Benjamin Poulain  

        #ifdef the parts of the Mac platform which should not be used on iOS
        https://bugs.webkit.org/show_bug.cgi?id=74246

        Reviewed by David Kilzer.

        * Configurations/WebCore.xcconfig:
        * platform/FileSystem.cpp:
        * platform/mac/FileSystemMac.mm:
        * platform/mac/Language.mm:
        (+[WebLanguageChangeObserver _webkit_languagePreferencesDidChange]):
        (WebCore::createHTTPStyleLanguageCode):
        (WebCore::platformDefaultLanguage):
        * platform/mac/LocalizedStringsMac.mm:
        (WebCore::localizedString):
        (+[WebCoreSharedBufferData initialize]):
        * platform/mac/WebCoreNSStringExtras.h:
        * platform/mac/WebCoreNSStringExtras.mm:
        * platform/mac/WebFontCache.mm:
        * platform/mac/WebNSAttributedStringExtras.mm: The value NSAttachmentCharacter is
        not defined in the iOS SDK so we add it here.

2011-12-10  Ryosuke Niwa  

        The previous fix broke Lion release build. Fix that.

        * editing/SpellingCorrectionCommand.cpp:

2011-12-10  Ryosuke Niwa  

        Lion build fix attempt after r102527.

        * editing/SpellingCorrectionCommand.cpp:

2011-12-10  Kevin Ollivier  

        [wx] Unreviewed build fixes. Add missing header for CPP
        DOM bindings and add stubs for new DPI methods.
        
        * bindings/scripts/CodeGeneratorCPP.pm:
        (AddIncludesForType):
        * platform/wx/ScreenWx.cpp:
        (WebCore::screenHorizontalDPI):
        (WebCore::screenVerticalDPI):

2011-12-10  Ryosuke Niwa  

        Mac build fix. Remove an erroneous OVERRIDE.

        * editing/CompositeEditCommand.h:

2011-12-09  Robert Hogan  

        CSS 2.1 failure: numerous counter-increment-* tests fail
        https://bugs.webkit.org/show_bug.cgi?id=73360

        Reviewed by Julien Chaffraix.

        Allow counter-increment to handle integer underflow and overflow.
        Also allow 'counter' to inherit.

        * css/CSSStyleApplyProperty.cpp:
        (WebCore::ApplyPropertyCounter::applyInheritValue):
        (WebCore::ApplyPropertyCounter::applyValue):
        (WebCore::ApplyPropertyCounter::createHandler):

2011-12-09  Ryosuke Niwa  

        There should be a way to count the number of nodes held by undo stack
        https://bugs.webkit.org/show_bug.cgi?id=74099

        Reviewed by Enrica Casucci.

        Add getNodesInCommand to all SimpleEditCommands and EditCommandComposition in debug builds.
        We can easily aggregate the number of nodes held by the undo stack by calling
        this function on each item in the undo stack.

        * editing/AppendNodeCommand.cpp:
        (WebCore::AppendNodeCommand::getNodesInCommand):
        * editing/AppendNodeCommand.h:
        * editing/CompositeEditCommand.cpp:
        (WebCore::EditCommandComposition::getNodesInCommand):
        * editing/CompositeEditCommand.h:
        * editing/DeleteFromTextNodeCommand.cpp:
        (WebCore::DeleteFromTextNodeCommand::getNodesInCommand):
        * editing/DeleteFromTextNodeCommand.h:
        * editing/EditCommand.cpp:
        (WebCore::SimpleEditCommand::addNodeAndDescedents):
        * editing/EditCommand.h:
        * editing/Editor.cpp:
        (WebCore::Editor::appliedEditing):
        * editing/InsertIntoTextNodeCommand.cpp:
        (WebCore::InsertIntoTextNodeCommand::getNodesInCommand):
        * editing/InsertIntoTextNodeCommand.h:
        * editing/InsertNodeBeforeCommand.cpp:
        (WebCore::InsertNodeBeforeCommand::getNodesInCommand):
        * editing/InsertNodeBeforeCommand.h:
        * editing/MergeIdenticalElementsCommand.cpp:
        (WebCore::MergeIdenticalElementsCommand::getNodesInCommand):
        * editing/MergeIdenticalElementsCommand.h:
        * editing/RemoveCSSPropertyCommand.cpp:
        (WebCore::RemoveCSSPropertyCommand::getNodesInCommand):
        * editing/RemoveCSSPropertyCommand.h:
        * editing/RemoveNodeCommand.cpp:
        (WebCore::RemoveNodeCommand::getNodesInCommand):
        * editing/RemoveNodeCommand.h:
        * editing/ReplaceNodeWithSpanCommand.cpp:
        (WebCore::ReplaceNodeWithSpanCommand::getNodesInCommand):
        * editing/ReplaceNodeWithSpanCommand.h:
        * editing/SetNodeAttributeCommand.cpp:
        (WebCore::SetNodeAttributeCommand::getNodesInCommand):
        * editing/SetNodeAttributeCommand.h:
        * editing/SetSelectionCommand.h:
        * editing/SplitElementCommand.cpp:
        (WebCore::SplitElementCommand::getNodesInCommand):
        * editing/SplitElementCommand.h:
        * editing/SplitTextNodeCommand.cpp:
        (WebCore::SplitTextNodeCommand::getNodesInCommand):
        * editing/SplitTextNodeCommand.h:
        * editing/WrapContentsInDummySpanCommand.cpp:
        (WebCore::WrapContentsInDummySpanCommand::getNodesInCommand):
        * editing/WrapContentsInDummySpanCommand.h:

2011-11-09  Robert Hogan  

        CSS 2.1 failure: outline-color-* tests fail
        https://bugs.webkit.org/show_bug.cgi?id=71931

        Reviewed by Julien Chaffraix.

        Test: css2.1/20110323/outline-color-001.html

        WebKit didn't paint the top block in this series of tests because it ignored the outline
        of objects with a zero size. Fix this by taking account of both offset and width of the
        outline when deciding whether to paint it. 

        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::paintOutline): paint the outline even when the block has zero size

2011-12-10   Arko Saha  

        Microdata: Fix compilation error in MICRODATA enabled build.
        https://bugs.webkit.org/show_bug.cgi?id=74235

        Reviewed by Andreas Kling.

        * dom/Document.cpp:
        (WebCore::Document::getItems):

2011-12-10  Jarred Nicholls  

        [V8] Remove old ArrayBuffer guards from V8XMLHttpRequestCustom.cpp
        https://bugs.webkit.org/show_bug.cgi?id=74234

        Reviewed by Adam Barth.

        No new tests are necessary.

        * bindings/v8/custom/V8XMLHttpRequestCustom.cpp:
        (WebCore::V8XMLHttpRequest::responseAccessorGetter):

2011-12-10  Noel Gordon  

        WebPImageDecoder progressive decodes fail to decode valid images
        https://bugs.webkit.org/show_bug.cgi?id=74062

        Reviewed by Adam Barth.

        The WEBP header is followed by a so-called P0 header, then some data to
        decode.  If a partial P0 header is received during progressive decodes,
        WebPIDecGetRGB() returns false; that makes the decoder enter the failed
        state, no image appears on the page.

        James Zern (webp) recommended the following via e-mail:

        WebPIUpdate() validates input data, and will return an error status for
        malformed data (bit-stream error, invalid data).  Otherwise, it returns
        OK or SUSPENDED.  OK means that decoding is done/complete/no-error, and
        SUSPENDED means more input data is needed to complete decoding.  A NULL
        return from WebPIDecGetRGB() is valid at this time due to a partial P0,
        and should not be interpreted as a decoding failure.

        No new tests. Not something DumpRenderTree can easily test.

        * platform/image-decoders/webp/WEBPImageDecoder.cpp:
        (WebCore::WEBPImageDecoder::decode):  A NULL WebPIDecGetRGB() return is
        acceptable here.  Return false instead of failing the decoder.

2011-12-09  Benjamin Poulain  

        Add the FileSystem functions of iOS
        https://bugs.webkit.org/show_bug.cgi?id=74164

        Reviewed by David Kilzer.

        Two functions are needed on iOS for temporary files and directories.

        * WebCore.exp.in:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/ios/FileSystemIOS.h: Added.
        * platform/ios/FileSystemIOS.mm: Added.
        (WebCore::createTemporaryDirectory):
        (WebCore::createTemporaryFile):

2011-12-09  Jacky Jiang  

        Remove ResourceHandle::bufferedData() from ResourceHandleBlackBerry.cpp
        https://bugs.webkit.org/show_bug.cgi?id=74197

        The bufferedData() was removed in r95120.

        Reviewed by Rob Buis.

        Trivial fix, so no new tests.

        * platform/network/blackberry/ResourceHandleBlackBerry.cpp:

2011-12-09  Eric Penner  

        [chromium] Prevent ASSERT in legitimate out-of-memory case.
        https://bugs.webkit.org/show_bug.cgi?id=74215

        Reviewed by James Robinson.

        * platform/graphics/chromium/TiledLayerChromium.cpp:
        (WebCore::TiledLayerChromium::updateCompositorResources):

2011-12-09   Arko Saha  

        NameNodeListCache should be invalidated when name attribute changes/modified.
        https://bugs.webkit.org/show_bug.cgi?id=70810

        Reviewed by Ryosuke Niwa.

        Test: fast/dom/getelementsbyname-invalidation-cache.html

        * html/HTMLAnchorElement.cpp:
        (WebCore::HTMLAnchorElement::parseMappedAttribute):
        * html/HTMLAppletElement.cpp:
        (WebCore::HTMLAppletElement::parseMappedAttribute):
        * html/HTMLElement.cpp:
        (WebCore::HTMLElement::parseMappedAttribute):
        * html/HTMLEmbedElement.cpp:
        (WebCore::HTMLEmbedElement::parseMappedAttribute):
        * html/HTMLFormElement.cpp:
        (WebCore::HTMLFormElement::parseMappedAttribute):
        * html/HTMLFrameElementBase.cpp:
        (WebCore::HTMLFrameElementBase::parseMappedAttribute):
        * html/HTMLIFrameElement.cpp:
        (WebCore::HTMLIFrameElement::parseMappedAttribute):
        * html/HTMLImageElement.cpp:
        (WebCore::HTMLImageElement::parseMappedAttribute):
        * html/HTMLMapElement.cpp:
        (WebCore::HTMLMapElement::parseMappedAttribute):
        * html/HTMLMetaElement.cpp:
        (WebCore::HTMLMetaElement::parseMappedAttribute):
        * html/HTMLObjectElement.cpp:
        (WebCore::HTMLObjectElement::parseMappedAttribute):
        * html/HTMLParamElement.cpp:
        (WebCore::HTMLParamElement::parseMappedAttribute):

2011-12-09  Anders Carlsson  

        Fix Lion release build.

        * platform/mac/ScrollAnimatorMac.mm:
        (-[WebScrollbarPainterDelegate mouseLocationInScrollerForScrollerImp:]):

2011-12-09  Mark Pilgrim  

        [FileSystem API] Entry.remove successCallback is required
        https://bugs.webkit.org/show_bug.cgi?id=69639

        Reviewed by Adam Barth.

        Test: fast/filesystem/simple-required-arguments-remove.html

        * fileapi/Entry.idl: remove [Optional] flag from Entry.remove.successCallback parameter

2011-12-09  Tim Horton  

        background-image transitions trigger between equivalent images
        https://bugs.webkit.org/show_bug.cgi?id=74229
        

        Reviewed by Darin Adler.
        Patch by Simon Fraser.

        For animation property wrappers around StyleImage properties,
        test the equivalence of the image itself, instead of equality of
        the StyleImage pointer.

        Test: transitions/equivalent-background-image-no-transition.html

        * page/animation/AnimationBase.cpp:
        (WebCore::StyleImagePropertyWrapper::StyleImagePropertyWrapper):
        (WebCore::StyleImagePropertyWrapper::equals):
        (WebCore::FillLayerStyleImagePropertyWrapper::FillLayerStyleImagePropertyWrapper):
        (WebCore::FillLayerStyleImagePropertyWrapper::equals):
        (WebCore::FillLayersPropertyWrapper::FillLayersPropertyWrapper):
        (WebCore::AnimationBase::ensurePropertyMap):

2011-12-09  Mary Wu  

        Small style fix on DragDataBlackBerry.cpp
        https://bugs.webkit.org/show_bug.cgi?id=74171

        Reviewed by Rob Buis.

        Style fix, no function impact, no new tests.

        * platform/blackberry/DragDataBlackBerry.cpp:
        (WebCore::DragData::containsURL):
        (WebCore::DragData::asFilenames):
        (WebCore::DragData::asURL):
        (WebCore::DragData::asFragment):

2011-12-09  Tony Chang  

        add css parsing for flex-flow: wrap and wrap-reverse
        https://bugs.webkit.org/show_bug.cgi?id=74008

        Reviewed by Ojan Vafai.

        Also save 2 bits in StyleFlexibleBoxData by changing the size of m_flexFlow (there are only 4 enum values).

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue): Print the wrap value if it exists.
        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue): Parse a second token and put the values into a CSSValueList.
        * css/CSSPrimitiveValueMappings.h:
        (WebCore::CSSPrimitiveValue::CSSPrimitiveValue):
        (WebCore::CSSPrimitiveValue::operator EFlexWrap):
        * css/CSSStyleApplyProperty.cpp:
        (WebCore::ApplyPropertyFlexFlow::applyInheritValue): Does not inherit.
        (WebCore::ApplyPropertyFlexFlow::applyInitialValue):
        (WebCore::ApplyPropertyFlexFlow::applyValue): Special handler for setting two render style values from one
        CSS property.
        (WebCore::ApplyPropertyFlexFlow::createHandler):
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        * css/CSSValueKeywords.in:
        * rendering/style/RenderStyle.h:
        (WebCore::InheritedFlags::flexWrap):
        (WebCore::InheritedFlags::setFlexWrap):
        (WebCore::InheritedFlags::initialFlexWrap):
        * rendering/style/RenderStyleConstants.h: EFlexWrap to hold flex wrap values.
        * rendering/style/StyleFlexibleBoxData.cpp:
        (WebCore::StyleFlexibleBoxData::StyleFlexibleBoxData):
        (WebCore::StyleFlexibleBoxData::operator==):
        * rendering/style/StyleFlexibleBoxData.h: 2 bits is enough to hold the 4 flexFlow values.

2011-12-09  KwangHyuk Kim  

        [EFL] Add RefPtrEfl specialization for evas_object.
        https://bugs.webkit.org/show_bug.cgi?id=73790

        Reviewed by Ryosuke Niwa.

        As evas_object is also based on reference count, RefPtr is applied for evas_object.

        * PlatformEfl.cmake:
        * platform/efl/RefPtrEfl.cpp: Added.
        (WTF::refIfNotNull):
        (WTF::derefIfNotNull):
        * platform/efl/RefPtrEfl.h: Added.

2011-12-09  Tony Chang  

        REGRESSION(102234): 2-3% layout regression
        https://bugs.webkit.org/show_bug.cgi?id=74141

        Reviewed by David Hyatt.

        Don't allocate a RuleSet when there are no regions.

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

2011-12-09  Anders Carlsson  

        Fix assertion failure in ScrollAnimatorMac
        https://bugs.webkit.org/show_bug.cgi?id=74222

        Reviewed by Andreas Kling.

        * platform/mac/ScrollAnimatorMac.mm:
        (-[WebScrollbarPainterControllerDelegate scrollerImpPair:convertContentPoint:toScrollerImp:]):
        This can be called with a nil scrollerImp, just return NSZeroPoint when that happens.

2011-12-09  Anders Carlsson  

        Move the "is currently drawing into layer" flag out into ScrollbarThemeMac
        https://bugs.webkit.org/show_bug.cgi?id=74217

        Reviewed by Beth Dakin.

        There's no need to store this flag inside ScrollAnimatorMac, just make it a global and put it in ScrollbarThemeMac instead.

        * platform/mac/ScrollAnimatorMac.h:
        * platform/mac/ScrollAnimatorMac.mm:
        (-[WebScrollbarPainterDelegate layer]):
        (WebCore::ScrollAnimatorMac::ScrollAnimatorMac):
        * platform/mac/ScrollbarThemeMac.h:
        * platform/mac/ScrollbarThemeMac.mm:
        (WebCore::ScrollbarThemeMac::isCurrentlyDrawingIntoLayer):
        (WebCore::ScrollbarThemeMac::paint):

2011-12-09  Anders Carlsson  

        Minor cleanup in ScrollAnimatorMac.mm
        https://bugs.webkit.org/show_bug.cgi?id=74211

        Reviewed by Andreas Kling.

        * platform/mac/ScrollAnimatorMac.mm:
        (-[WebScrollbarPainterDelegate mouseLocationInScrollerForScrollerImp:]):
        No need to get the scrollbar from the scroll animator anymore.

        (-[WebScrollbarPainterDelegate setUpAlphaAnimation:scrollerPainter:part:WebCore::animateAlphaTo:duration:]):
        (-[WebScrollbarPainterDelegate scrollerImp:animateUIStateTransitionWithDuration:]):
        Try to get data from the scrollbar and/or the scrollable area instead of the scrollbar painter.

2011-12-09  David Levin  

        Regression(r53595): Sync xhr requests in workers aren't terminated on worker close.
        https://bugs.webkit.org/show_bug.cgi?id=71695

        Reviewed by Zoltan Herczeg.

        Overview: Message loops rely on the message queue being killed in order
        to exit. r53595 stopped this from happening because killing a message loop
        would also stop it from doing database clean up tasks. The database clean up
        tasks needed to be tasks due to ordering issues. (They wanted to run after
        certain order tasks were run.) This was solved by once again terminating
        the message queue but then still runnning clean-up tasks from the killed
        message queue.

        * workers/WorkerRunLoop.cpp:
        (WebCore::WorkerRunLoop::run): Added the call to run clean-up tasks.
        (WebCore::WorkerRunLoop::runInMode):
        (WebCore::WorkerRunLoop::runCleanupTasks): Loop to simply clear out all clean up tasks.
        (WebCore::WorkerRunLoop::Task::performTask): Stop non-clean up tasks
        from running after the loop has been terminated.
        * workers/WorkerRunLoop.h:
        (WebCore::WorkerRunLoop::terminated): Just made it const.
        * workers/WorkerThread.cpp:
        (WebCore::WorkerThreadShutdownFinishTask::performTask): Removed
        the terminate clause since it was put back in stop.
        (WebCore::WorkerThread::stop): Terminate the run loop so
        that all loops will exit and clean up tasks will run. Also removed a comment
        about nested workers because nested workers are no longer imminent and the
        issue mentioned is one of many that should logically be investigated -- behavior correctness
        in the face of different orderings of shutdown between the document and each worker --
        when implementing them.

2011-12-09  Tony Chang  

        Unreviewed, rolling out r102416.
        http://trac.webkit.org/changeset/102416
        https://bugs.webkit.org/show_bug.cgi?id=73394

        Chromium Win clobber builds are failing.

        * WebCore.gyp/WebCore.gyp:
        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
        (main):
        * WebCore.gypi:
        * bindings/scripts/generate-bindings.pl:
        * page/DOMWindow.idl:
        * webaudio/DOMWindowWebAudio.idl: Removed.

2011-12-09  Eric Carlson  

        JSC wrappers for TextTrack and TextTrackCue should not be collected during event dispatch or when owner is reachable
        https://bugs.webkit.org/show_bug.cgi?id=72179

        Reviewed by Geoff Garen.

        Tests: media/track/text-track-cue-is-reachable.html
               media/track/text-track-is-reachable.html

        * GNUmakefile.list.am: Add JSTextTrackCueCustom.cpp and JSTextTrackCustom.cpp.
        * Target.pri: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto
        * bindings/js/JSBindingsAllInOne.cpp: Ditto.

        * bindings/js/JSTextTrackCueCustom.cpp: Added.
        (WebCore::JSTextTrackCueOwner::isReachableFromOpaqueRoots): New.
        (WebCore::JSTextTrackCueOwner::visitChildren): New.

        * bindings/js/JSTextTrackCustom.cpp: Added.
        (WebCore::JSTextTrackOwner::isReachableFromOpaqueRoots): New.
        (WebCore::JSTextTrack::visitChildren): New, mark all cues.
        * bindings/js/JSTextTrackCustom.h: Added.
        (WebCore::root): New.

        * bindings/js/JSTextTrackListCustom.cpp:
        (WebCore::JSTextTrackList::visitChildren): New, mark all tracks.

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::trackWillBeRemoved): TextTracks::remove now takes a TextTrack*.

        * html/LoadableTextTrack.h:
        (WebCore::LoadableTextTrack::trackElement): New, return the .

        * html/TextTrack.cpp:
        (WebCore::TextTrack::TextTrack): Initialize m_mediaElement.
        * html/TextTrack.h:
        (WebCore::TextTrack::setMediaElement): New.
        (WebCore::TextTrack::mediaElement): Ditto.

        * html/TextTrack.idl: Add CustomIsReachable and CustomMarkFunction.

        * html/TextTrackCue.idl: Add CustomIsReachable.

        * html/track/TextTrackList.cpp:
        (TextTrackList::append): Set track's media element.
        (TextTrackList::remove): Clear track's media element. Take a raw ptr, not a PassRefPtr.
        * html/track/TextTrackList.h:
        * html/track/TextTrackList.idl: Add CustomMarkFunction

2011-12-09  Chris Fleizach  

        WebKit should ignore images with @alt matching only whitespace
        https://bugs.webkit.org/show_bug.cgi?id=74189

        Reviewed by Darin Adler.

        Test: accessibility/img-alt-tag-only-whitespace.html

        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::accessibilityIsIgnored):

2011-12-09  Anders Carlsson  

        Remove NSAnimationContext calls
        https://bugs.webkit.org/show_bug.cgi?id=74207

        Reviewed by Sam Weinig.

        NSAnimationContext is not used for NSAnimation subclasses, so the calls to beginGrouping/endGrouping and setDuration:
        are essentially no-ops. Remove them.

        * platform/mac/ScrollAnimatorMac.mm:
        (-[WebScrollbarPainterDelegate setUpAlphaAnimation:scrollerPainter:part:WebCore::animateAlphaTo:duration:]):
        (-[WebScrollbarPainterDelegate scrollerImp:animateUIStateTransitionWithDuration:]):

2011-12-09  Anders Carlsson  

        Rename scrollAnimatorDestroyed to invalidate
        https://bugs.webkit.org/show_bug.cgi?id=74206

        Reviewed by Sam Weinig.

        Since these methods can be called when both scrollbars are destroyed and the scroll animator itself is
        destroyed, rename it to something more neutral.

        * platform/mac/ScrollAnimatorMac.mm:
        (-[WebScrollAnimationHelperDelegate invalidate]):
        (-[WebScrollbarPartAnimation invalidate]):
        (-[WebScrollbarPainterDelegate invalidate]):
        (WebCore::ScrollAnimatorMac::~ScrollAnimatorMac):
        (WebCore::ScrollAnimatorMac::willRemoveVerticalScrollbar):
        (WebCore::ScrollAnimatorMac::willRemoveHorizontalScrollbar):

2011-12-09  Anders Carlsson  

        WebScrollbarPainterControllerDelegate should know about the ScrollableArea, not the ScrollAnimatorMac
        https://bugs.webkit.org/show_bug.cgi?id=74204

        Reviewed by Sam Weinig.

        It makes more logical sense to associate the WebScrollbarPainterControllerDelegate object with its ScrollableArea, since
        painting has nothing to do with animation.

        * platform/mac/ScrollAnimatorMac.mm:
        (-[WebScrollbarPainterControllerDelegate initWithScrollableArea:]):
        (-[WebScrollbarPainterControllerDelegate invalidate]):
        (-[WebScrollbarPainterControllerDelegate contentAreaRectForScrollerImpPair:]):
        (-[WebScrollbarPainterControllerDelegate inLiveResizeForScrollerImpPair:]):
        (-[WebScrollbarPainterControllerDelegate mouseLocationInContentAreaForScrollerImpPair:]):
        (-[WebScrollbarPainterControllerDelegate scrollerImpPair:convertContentPoint:toScrollerImp:]):
        (-[WebScrollbarPainterControllerDelegate scrollerImpPair:updateScrollerStyleForNewRecommendedScrollerStyle:]):
        (WebCore::ScrollAnimatorMac::ScrollAnimatorMac):
        (WebCore::ScrollAnimatorMac::~ScrollAnimatorMac):

2011-12-09  Jarred Nicholls  

        [JSC] Allow cached attributes in bindings that declare a custom mark function
        https://bugs.webkit.org/show_bug.cgi?id=74187

        Reviewed by Oliver Hunt.

        No new tests, current binding tests are sufficient.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateImplementation):

2011-12-09  Anders Carlsson  

        Remove duplicate animation ivars
        https://bugs.webkit.org/show_bug.cgi?id=74194

        Reviewed by Sam Weinig.

        Since we now have one WebScrollbarPainterDelegate for each scrollbar, we no longer need separate
        vertical/horizontal animation objects, so get rid of them.

        * platform/mac/ScrollAnimatorMac.mm:
        (-[WebScrollbarPainterDelegate cancelAnimations]):
        (-[WebScrollbarPainterDelegate scrollerImp:animateKnobAlphaTo:duration:]):
        (-[WebScrollbarPainterDelegate scrollerImp:animateTrackAlphaTo:duration:]):
        (-[WebScrollbarPainterDelegate scrollerImp:animateUIStateTransitionWithDuration:]):
        (-[WebScrollbarPainterDelegate scrollAnimatorDestroyed]):

2011-12-09  Anders Carlsson  

        WebScrollbarPartAnimation should only know about the scrollbar it's animating
        https://bugs.webkit.org/show_bug.cgi?id=74192

        Reviewed by Sam Weinig.

        * platform/mac/ScrollAnimatorMac.mm:
        (-[WebScrollbarPartAnimation initWithScrollbar:featureToAnimate:animateFrom:animateTo:duration:]):
        Change the designated initializer to just take the scrollbar. Also, make the animation non-blocking here
        so we don't have to do it in all the call sites.

        (-[WebScrollbarPartAnimation startAnimation]):
        Update the scrollbar painter.

        (-[WebScrollbarPartAnimation setCurrentProgress:]):
        Just invalidate the scrollbar we're animating.

        (-[WebScrollbarPainterDelegate setUpAlphaAnimation:scrollerPainter:part:WebCore::animateAlphaTo:duration:]):
        (-[WebScrollbarPainterDelegate scrollerImp:animateUIStateTransitionWithDuration:]):
        Update call sites to use the new designated initializer.

2011-12-08  Jocelyn Turcotte  

        Inspector: Don't translate the context when rendering the highlights on a tiled layer.
        https://bugs.webkit.org/show_bug.cgi?id=74085

        Reviewed by Kenneth Rohde Christiansen.

        When the frame view is using fixed layouting, the page overlay is the size of the whole
        page and the context shouldn't be translated. The visible rect is still used in that
        case to display element titles within the visible rect.

        Also:
        - Rename overlayRect to visibleRect to reduce confusion in this case.
        - Remove the superfluous boundingBox check.

        * inspector/DOMNodeHighlighter.cpp:

2011-12-09  Vsevolod Vlasov  

        Unreviewed inspector utilities syntax fix.

        * inspector/front-end/utilities.js:
        ():

2011-12-09  Joone Hur  , Gustavo Noronha Silva   

        [GTK] Initial implementation of Accelerated Compositing using Clutter
        https://bugs.webkit.org/show_bug.cgi?id=73319

        Reviewed by Gustavo Noronha Silva.

        No new tests added as this feature will be able to reuse the existing 
        CSS3 transforms layout tests.

        * GNUmakefile.am: Include WebCore/platform/graphics/clutter path.
        * GNUmakefile.list.am: Add GraphicsLayerClutter.
        * platform/clutter/GRefPtrClutter.cpp: Added.
        (WTF::adoptGRef):
        (WTF::ClutterActor):
        * platform/clutter/GRefPtrClutter.h: Added.
        * platform/graphics/GraphicsLayer.h: Define PlatformLayer type, which represents ClutterActor.
        * platform/graphics/clutter/GraphicsLayerClutter.cpp: Boilerplate implementation.
        (WebCore::GraphicsLayerClutter::GraphicsLayerClutter):
        (WebCore::GraphicsLayerClutter::platformLayer):
        * platform/graphics/clutter/GraphicsLayerClutter.h: Boilerplate implementation.

2011-12-08  Vsevolod Vlasov  

        Web Inspector: Introduce a Map class allowing to store values indexed by arbitrary objects.
        https://bugs.webkit.org/show_bug.cgi?id=74084

        Reviewed by Pavel Feldman.

        Test: inspector/map.html

        * inspector/front-end/treeoutline.js:
        (TreeOutline):
        ():
        (TreeElement.prototype.collapse):
        (TreeElement.prototype.expand):
        * inspector/front-end/utilities.js:
        ():

2011-12-09  Peter Rybin  

        Web Inspector: [protocol] generate C++ classes for protocol JSON named types
        https://bugs.webkit.org/show_bug.cgi?id=72835

        Reviewed by Yury Semikhatsky.

        Extends python generator functionality.
        Makes constructor in InspectorObject public.

        * inspector/CodeGeneratorInspector.py:
        * inspector/InspectorValues.h:

2011-12-08  Viatcheslav Ostapenko  

        [Qt] [WK2] Webkit should release TextureMapper GL objects if page paint node is deallocated.
        https://bugs.webkit.org/show_bug.cgi?id=73591

        Reviewed by Noam Rosenthal.

        Implementation of helper function to remove all GL allocated tiles
        when QQuickWebView gets removed from canvas.

        Tested by new API test in WK2 (tst_QQuickWebView::removeFromCanvas).

        * platform/graphics/texmap/TextureMapperNode.cpp:
        (WebCore::TextureMapperNode::purgeNodeTexturesRecursive):
        * platform/graphics/texmap/TextureMapperNode.h:

2011-12-08  Leo Yang  

        Upstream platform/network/blackberry/DeferredData.{h, cpp}, NetworkJob.{h, cpp} and NetworkManager.{h, cpp}
        https://bugs.webkit.org/show_bug.cgi?id=73791

        Reviewed by Rob Buis.

        Other main contributors:
        Joe Mason 
        Lianghui Chen 
        Charles Wei 

        Initial upstream, can't be built yet, no new tests.

        * platform/network/blackberry/DeferredData.cpp: Added.
        * platform/network/blackberry/DeferredData.h: Added.
        * platform/network/blackberry/NetworkJob.cpp: Added.
        * platform/network/blackberry/NetworkJob.h: Added.
        * platform/network/blackberry/NetworkManager.cpp: Added.
        * platform/network/blackberry/NetworkManager.h: Added.

2011-12-08  Ryosuke Niwa  

        It's semantically incorrect to call notifyNodeListsAttributeChanged in dispatchSubtreeModifiedEvent
        https://bugs.webkit.org/show_bug.cgi?id=74028

        Reviewed by Darin Adler.

        Remove a call to notifyNodeListsAttributeChanged in dispatchSubtreeModified and add explicit calls
        to notifyNodeListsAttributeChanged at appropriate places.

        Also merge notifyNodeListsChildrenChanged with notifyLocalNodeListsChildrenChanged, and
        notifyNodeListsAttributeChanged with notifyLocalNodeListsAttributeChanged, and rename them to
        invalidateNodeListsCacheAfterAttributeChanges and invalidateNodeListsCacheAfterNodeChanges respectively.

        * dom/Attr.cpp:
        (WebCore::Attr::childrenChanged):
        * dom/ContainerNode.cpp:
        (WebCore::ContainerNode::childrenChanged):
        * dom/Document.cpp:
        (WebCore::Document::updateRangesAfterNodeChanges):
        * dom/Document.h:
        * dom/NamedNodeMap.cpp:
        (WebCore::NamedNodeMap::addAttribute):
        (WebCore::NamedNodeMap::removeAttribute):
        * dom/Node.cpp:
        (WebCore::removeNodeListCacheIfPossible):
        (WebCore::Node::unregisterDynamicNodeList):
        (WebCore::Node::invalidateNodeListsCacheAfterAttributeChanges):
        (WebCore::Node::invalidateNodeListsCacheAfterNodeChanges):
        (WebCore::Node::dispatchSubtreeModifiedEvent):
        * dom/Node.h:
        * dom/NodeRareData.h:
        * dom/StyledElement.cpp:
        (WebCore::StyledElement::classAttributeChanged):

2011-12-08  Kenichi Ishibashi  

        Unreviewed, rolling out r102418.
        http://trac.webkit.org/changeset/102418
        https://bugs.webkit.org/show_bug.cgi?id=71870

        Caused Chromium build failure.

        * CMakeLists.txt:
        * DerivedSources.make:
        * DerivedSources.pri:
        * 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/WebGLExtension.h:
        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore::WebGLRenderingContext::getExtension):
        (WebCore::WebGLRenderingContext::getSupportedExtensions):
        (WebCore::WebGLRenderingContext::maybeRestoreContext):
        * html/canvas/WebGLRenderingContext.h:
        * html/canvas/WebKitLoseContext.cpp: Renamed from Source/WebCore/html/canvas/WebGLLoseContext.cpp.
        (WebCore::WebKitLoseContext::WebKitLoseContext):
        (WebCore::WebKitLoseContext::~WebKitLoseContext):
        (WebCore::WebKitLoseContext::getName):
        (WebCore::WebKitLoseContext::create):
        (WebCore::WebKitLoseContext::loseContext):
        (WebCore::WebKitLoseContext::restoreContext):
        * html/canvas/WebKitLoseContext.h: Renamed from Source/WebCore/html/canvas/WebGLLoseContext.h.
        * html/canvas/WebKitLoseContext.idl: Renamed from Source/WebCore/html/canvas/WebGLLoseContext.idl.

2011-12-08  Fady Samuel  

        [Chromium] Enable viewport metatag
        https://bugs.webkit.org/show_bug.cgi?id=73495

        Reviewed by Darin Fisher.

        Recompute viewpot parameters on frame rect resize.

        * page/FrameView.cpp:
        (WebCore::FrameView::setFrameRect):

2011-12-08  Kent Tamura  

        Build fix for r102419.
        https://bugs.webkit.org/show_bug.cgi?id=73916

        * platform/PopupMenuClient.h:
        (WebCore::PopupMenuClient::listBoxSelectItem):
        Remove unused argument names.

2011-12-08  Kentaro Hara  

        Unreviewed. Rebaselined run-bindings-tests results.

        * bindings/scripts/test/JS/JSFloat64Array.cpp:
        * bindings/scripts/test/JS/JSTestEventConstructor.cpp:
        * bindings/scripts/test/JS/JSTestInterface.cpp:
        * bindings/scripts/test/JS/JSTestMediaQueryListListener.cpp:
        * bindings/scripts/test/JS/JSTestNamedConstructor.cpp:
        * bindings/scripts/test/JS/JSTestObj.cpp:
        * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp:

2011-12-08  Mary Wu  

        Upstream BlackBerry porting of MIMETypeRegistry/KeyboardEvent
        https://bugs.webkit.org/show_bug.cgi?id=73534

        Reviewed by Rob Buis.

        Other main contributors:
        Mike Fenton 
        Joe Mason 
        Max Feil 
        Lukas Sydorowski 
        Crystal Zhang  

        Initial upstream, no new tests.

        * platform/blackberry/MIMETypeRegistryBlackBerry.cpp: Added.
        (WebCore::MIMETypeRegistry::getMIMETypeForExtension):
        (WebCore::MIMETypeRegistry::getPreferredExtensionForMIMEType):
        (WebCore::MIMETypeRegistry::isApplicationPluginMIMEType):
        * platform/blackberry/PlatformKeyboardEventBlackBerry.cpp: Added.
        (WebCore::keyIdentifierForBlackBerryCharacter):
        (WebCore::windowsKeyCodeForBlackBerryCharacter):
        (WebCore::adjustCharacterFromOS):
        (WebCore::toWebCorePlatformKeyboardEventType):
        (WebCore::PlatformKeyboardEvent::PlatformKeyboardEvent):
        (WebCore::PlatformKeyboardEvent::currentCapsLockState):
        (WebCore::PlatformKeyboardEvent::disambiguateKeyDownEvent):
        (WebCore::PlatformKeyboardEvent::getCurrentModifierState):

2011-12-08  Sheriff Bot  

        Unreviewed, rolling out r101619.
        http://trac.webkit.org/changeset/101619
        https://bugs.webkit.org/show_bug.cgi?id=74158

        this patch produces bad behaviour on mac (Requested by
        jeremya_ on #webkit).

        * page/EventHandler.cpp:
        (WebCore::EventHandler::handleMouseMoveEvent):
        (WebCore::EventHandler::dragSourceEndedAt):
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::updateHoverActiveState):

2011-12-08  Adam Klein  

        [MutationObservers] V8LazyEventHandler breaks microtask delivery semantics
        https://bugs.webkit.org/show_bug.cgi?id=73492

        Reviewed by Adam Barth.

        Test: fast/mutation/inline-event-listener.html

        * bindings/v8/V8LazyEventListener.cpp:
        (WebCore::V8LazyEventListener::prepareListenerObject): Call v8::Script::Run directly instead of going through V8Proxy.

2011-12-08  Hayato Ito  

        Suppress rendering of light children when ShadowRoot is dynamically created.
        https://bugs.webkit.org/show_bug.cgi?id=72441

        Reviewed by Ryosuke Niwa.

        Tests: fast/dom/shadow/dynamically-created-shadow-root-expected.html
               fast/dom/shadow/dynamically-created-shadow-root.html

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

2011-12-08  Pierre Rossi  

        Drop ENABLE_NO_LISTBOX_RENDERING, and make it a runtime decision.
        https://bugs.webkit.org/show_bug.cgi?id=73916

        This was needed for Qt since the mobile theme, which can be picked
        up at runtime, delegates the rendering of list boxes.

        Reviewed by Kent Tamura.

        No new tests, there's no functional change.

        * html/HTMLSelectElement.cpp:
        (WebCore::HTMLSelectElement::usesMenuList):
        * html/HTMLSelectElement.h:
        * platform/PopupMenuClient.h:
        (WebCore::PopupMenuClient::listBoxSelectItem):
        (WebCore::PopupMenuClient::multiple):
        * platform/qt/RenderThemeQtMobile.h:
        (WebCore::RenderThemeQtMobile::delegatesMenuListRendering):
        * rendering/RenderMenuList.cpp:
        (WebCore::RenderMenuList::multiple):
        * rendering/RenderMenuList.h:
        * rendering/RenderTheme.h:
        (WebCore::RenderTheme::delegatesMenuListRendering):

2011-12-08  Kenneth Russell  

        Rename WEBKIT_lose_context to WEBKIT_WEBGL_lose_context
        https://bugs.webkit.org/show_bug.cgi?id=71870

        Reviewed by James Robinson.

        Rename largely done with do-webcore-rename with a couple of
        necessary manual fixups. Ran WebGL layout tests.

        * CMakeLists.txt:
        * DerivedSources.make:
        * DerivedSources.pri:
        * 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/WebGLExtension.h:
        * html/canvas/WebGLLoseContext.cpp: Copied from Source/WebCore/html/canvas/WebKitLoseContext.cpp.
        (WebCore::WebGLLoseContext::WebGLLoseContext):
        (WebCore::WebGLLoseContext::~WebGLLoseContext):
        (WebCore::WebGLLoseContext::getName):
        (WebCore::WebGLLoseContext::create):
        (WebCore::WebGLLoseContext::loseContext):
        (WebCore::WebGLLoseContext::restoreContext):
        * html/canvas/WebGLLoseContext.h: Copied from Source/WebCore/html/canvas/WebKitLoseContext.h.
        * html/canvas/WebGLLoseContext.idl: Copied from Source/WebCore/html/canvas/WebKitLoseContext.idl.
        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore::WebGLRenderingContext::getExtension):
        (WebCore::WebGLRenderingContext::getSupportedExtensions):
        (WebCore::WebGLRenderingContext::maybeRestoreContext):
        * html/canvas/WebGLRenderingContext.h:
        * html/canvas/WebKitLoseContext.cpp: Removed.
        * html/canvas/WebKitLoseContext.h: Removed.
        * html/canvas/WebKitLoseContext.idl: Removed.

2011-12-08  Kentaro Hara  

        Use the [Supplemental] IDL for webaudio attributes in Chromium
        https://bugs.webkit.org/show_bug.cgi?id=73394

        Reviewed by Adam Barth.

        - Overview: Using the [Supplemental] IDL, this patch moves the attribute
        declarations of webaudio from DOMWindow.idl into a new IDL file
        webaudio/DOMWindowWebAudio.idl, which helps make webaudio a self-contained
        feature (aka a module).

        - This patch changes the build flow of WebCore.gyp as follows:

            Previous build flow:
                foreach $idl (all IDL files) {
                    generate-bindings.pl depends on $idl;
                    generate-bindings.pl reads $idl;
                    generate-bindings.pl generates .h and .cpp files for $idl;
                }

            New build flow (See the discussions in bug 72138 for more details):
                resolve-supplemental.pl depends on all IDL files;
                resolve-supplemental.pl reads all IDL files;
                resolve-supplemental.pl resolves the dependency of [Supplemental=XXXX];
                resolve-supplemental.pl outputs supplemental_dependency.tmp;
                foreach $idl (all IDL files) {
                    generate-bindings.pl depends on $idl and supplemental_dependency.tmp;
                    generate-bindings.pl reads $idl;
                    generate-bindings.pl reads supplemental_dependency.tmp;
                    generate-bindings.pl generates .h and .cpp files for $idl, including all attributes in IDL files whilementing $idl;
                }

        - This patch introduces a temporary IDL, [Supplemented]. The [Supplemented] IDL
        will be removed after build scripts for all platforms support the [Supplemental] IDL.
        The motivation for the [Supplemented] IDL is as follows:

        In order to support the [Supplemental] IDL, we need to
        (1) run resolve-supplemental.pl and generate supplemental_dependency.tmp
        (2) and run generate-bindings.pl with the supplemental_dependency.tmp.

        This build flow requires a change on the following build scripts,
        but changing all the build scripts all at once without any regression is too difficult:

            - DerivedSources.make
            - DerivedSources.pri
            - GNUmakefile.am
            - PlatformBlackBerry.cmake
            - UseJSC.cmake
            - UseV8.cmake
            - WebCore.vcproj/MigrateScripts
            - WebCore.vcproj/WebCore.vcproj
            - bindings/gobject/GNUmakefile.am
            - WebCore.gyp/WebCore.gyp

        Thus, we are planning to change the build scripts one by one, which implies that
        we need to allow the temporary state in which some build scripts support [Supplemental] IDL
        but others do not. To accomplish this, we introduce a temporary IDL, [Supplemented].
        The [Supplemented] IDL on an attribute means that the attribute is marked with [Supplemental]
        in another IDL file somewhere, like this:

            DOMWindowWebAudio.idl:
                interface [
                    Supplemental=DOMWindow
                ] DOMWindowWebAudio {
                    attribute attr1;
                    attribute attr2;
                };

            DOMWindow.idl:
                interface [
                ] DOMWindow {
                    attribute [Supplemented] attr1; // This line will be removed after all build scripts support the [Su IDL
                    attribute [Supplemented] attr2; // This line will be removed after all build scripts support the [Su IDL.
                    attribute attr3;
                    attribute attr4;
                };

        Assuming these IDL files, this patch implements the following logic in generate-bindings.pl:

            - If a given build script supports the [Supplemental] IDL,
            generate-bindings.pl ignores all attributes with the [Supplemented] IDL.
            - Otherwise, generate-bindings.pl treats all attributes with the [Supplemented] IDL
            as normal attributes and instead ignores all attributes with the [Supplemental] IDL
            (i.e. generate-bindings.pl generates nothing from the IDL file with the [Supplemental] IDL).

        Tests: webaudio/*

        * WebCore.gyp/WebCore.gyp: Describes the build flow that I described above.
        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
        (main): Reads the IDL file names from the input file (i.e. supplemental_dependency.tmp), which are described at the first column of each line in the input file. If the file name is a "/cygdrive/c/..."-style path, it is converted to a "C:\cygwin\..."-style path by the cygpath command.
        * WebCore.gypi: Added DOMWindowWebAudio.idl.
        * bindings/scripts/generate-bindings.pl: As a temporary solution, if the platform does not support the [Supplemental] IDL, the perl script ignores the [Supplemental] IDL and instead uses the [Supplemented] IDL. Otherwise, the perl script ignores the [Supplemented] IDL and instead uses the [Supplemental] IDL.
        * page/DOMWindow.idl: Added the [Supplemented] IDL to webaudio-related attributes. As I described above, the [Supplemented] IDL will be removed after all platforms support the [Supplemental] IDL.
        * webaudio/DOMWindowWebAudio.idl: Added. Describes the [Supplemental=DOMWindow] IDL. The attributes in this IDL file should be treated as if they are written in DOMWindow.idl.

2011-12-08  Van Lam  

        Caret keeps blinking during forward-delete
        https://bugs.webkit.org/show_bug.cgi?id=38564

        Reviewed by Darin Adler.

        Currently updateAppearance determines if the caret should stop blinking
        based on whether or not the editing operation changed the position of
        the caret; so the caret stops blinking in case of typing text and
        backwards delete (which always displace the caret) but does not stop
        blinking in the case of forward delete (which does not displace the
        caret).

        Added a boolean member function shouldStopCaretBlinking in EditCommand
        which will return true if the object is a TypingCommand (my
        understanding here is that all TypingCommands should stop the caret
        from blinking for a cycle, currently 0.5 seconds). Then used this
        function to stop the caret from blinking if the last editing command
        is a TypingCommand.

        * editing/EditCommand.h:
        (WebCore::EditCommand::shouldStopCaretBlinking):
        * editing/FrameSelection.cpp:
        (WebCore::FrameSelection::updateAppearance):
        * editing/TypingCommand.h:
        (WebCore::TypingCommand::shouldStopCaretBlinking):

2011-12-08  Adam Klein  

        Use HashMap> in ChildListMutationScope
        https://bugs.webkit.org/show_bug.cgi?id=73964

        Reviewed by Darin Adler.

        Re-landing r102267 with a fix for the clang build.

        No new tests, refactoring only.

        * dom/ChildListMutationScope.cpp:
        (WebCore::ChildListMutationAccumulator::MutationAccumulationRouter::childAdded):
        (WebCore::ChildListMutationAccumulator::MutationAccumulationRouter::willRemoveChild):
        (WebCore::ChildListMutationAccumulator::MutationAccumulationRouter::incrementScopingLevel):
        (WebCore::ChildListMutationAccumulator::MutationAccumulationRouter::decrementScopingLevel):

2011-12-08  Anders Carlsson  

        WebScrollbarPainterDelegate should have a pointer to its Scrollbar
        https://bugs.webkit.org/show_bug.cgi?id=74149

        Reviewed by Darin Adler.

        This is another step towards making the scroll animation code more robust.

        * platform/mac/ScrollAnimatorMac.mm:
        (-[WebScrollbarPainterDelegate initWithScrollbar:WebCore::]):
        (-[WebScrollbarPainterDelegate scrollAnimator]):
        (-[WebScrollbarPainterDelegate layer]):
        (-[WebScrollbarPainterDelegate mouseLocationInScrollerForScrollerImp:]):
        (-[WebScrollbarPainterDelegate scrollerImp:animateKnobAlphaTo:duration:]):
        (-[WebScrollbarPainterDelegate scrollerImp:animateTrackAlphaTo:duration:]):
        (-[WebScrollbarPainterDelegate scrollerImp:animateUIStateTransitionWithDuration:]):
        (-[WebScrollbarPainterDelegate scrollAnimatorDestroyed]):
        (WebCore::ScrollAnimatorMac::didAddVerticalScrollbar):
        (WebCore::ScrollAnimatorMac::didAddHorizontalScrollbar):

2011-12-08  Rakesh KN  

        keyboard event doesn't fire while moving mouse with button pressed
        https://bugs.webkit.org/show_bug.cgi?id=73821

        Reviewed by Alexey Proskuryakov.

        Autoscroll should not stop on key press.

        Test: fast/events/autoscroll-should-not-stop-on-keypress.html

        * page/EventHandler.cpp:
        (WebCore::EventHandler::keyEvent):
        Removed the check for autoscroll so that autoscroll is not stopped on
        key press and key event is processed. 

2011-12-08  Anders Carlsson  

        Add scrollAnimator getter method to WebScrollbarPainterDelegate
        https://bugs.webkit.org/show_bug.cgi?id=74146

        Reviewed by Beth Dakin.

        * platform/mac/ScrollAnimatorMac.mm:
        (-[WebScrollbarPainterDelegate scrollAnimator]):
        (-[WebScrollbarPainterDelegate layer]):
        (-[WebScrollbarPainterDelegate mouseLocationInScrollerForScrollerImp:]):
        (-[WebScrollbarPainterDelegate setUpAlphaAnimation:scrollerPainter:part:WebCore::animateAlphaTo:duration:]):
        (-[WebScrollbarPainterDelegate scrollerImp:animateKnobAlphaTo:duration:]):
        (-[WebScrollbarPainterDelegate scrollerImp:animateTrackAlphaTo:duration:]):
        (-[WebScrollbarPainterDelegate scrollerImp:animateUIStateTransitionWithDuration:]):

2011-12-08  James Robinson  

        Improve handling of frame removal during requestAnimationFrame callback invocation
        https://bugs.webkit.org/show_bug.cgi?id=74036

        Reviewed by Adam Barth.

        See bug for details.

        Test: fast/animation/request-animation-frame-detach-element.html

        * dom/Document.cpp:
        (WebCore::Document::removedLastRef):
        (WebCore::Document::detach):
        * dom/Document.h:
        * dom/ScriptedAnimationController.cpp:
        (WebCore::ScriptedAnimationController::~ScriptedAnimationController):
        (WebCore::ScriptedAnimationController::serviceScriptedAnimations):
        (WebCore::ScriptedAnimationController::scheduleAnimation):
        * dom/ScriptedAnimationController.h:
        (WebCore::ScriptedAnimationController::create):
        (WebCore::ScriptedAnimationController::clearDocumentPointer):
        * page/FrameView.cpp:
        (WebCore::FrameView::serviceScriptedAnimations):

2011-12-08  Yongjun Zhang  

        Use bitfield for bool data members in BitmapImage.
        https://bugs.webkit.org/show_bug.cgi?id=74102

        Reviewed by Darin Adler.

        Class BitmapImage and FrameData has bool data members, we can use bitfield for those data
        members to reduce the BitmapImage's memory footprint.

        * platform/graphics/BitmapImage.cpp:
        (WebCore::BitmapImage::BitmapImage):
        * platform/graphics/BitmapImage.h:
        (WebCore::FrameData::FrameData):
        * platform/graphics/cairo/ImageCairo.cpp:
        (WebCore::BitmapImage::BitmapImage):
        * platform/graphics/cg/ImageCG.cpp:
        (WebCore::BitmapImage::BitmapImage):
        * platform/graphics/openvg/ImageOpenVG.cpp:
        (WebCore::BitmapImage::BitmapImage):
        * platform/graphics/qt/ImageQt.cpp:
        (WebCore::BitmapImage::BitmapImage):

2011-12-08  Anders Carlsson  

        Fix a paste-o in ScrollAnimatorMac::updateScrollerStyle
        https://bugs.webkit.org/show_bug.cgi?id=74145

        Reviewed by Sam Weinig.

        Call setHorizontalScrollerImp to set the horizontal scrollbar painter.

        * platform/mac/ScrollAnimatorMac.mm:
        (WebCore::ScrollAnimatorMac::updateScrollerStyle):

2011-12-08  Anders Carlsson  

        Create one WebScrollbarPainterDelegate for each scrollbar
        https://bugs.webkit.org/show_bug.cgi?id=74142

        Reviewed by Sam Weinig.

        Create and destroy WebScrollbarPainterDelegate objects as scrollbars come and go.
        This is a step towards simplifying the WebScrollbarPainterDelegate object.

        * platform/mac/ScrollAnimatorMac.h:
        * platform/mac/ScrollAnimatorMac.mm:
        (WebCore::ScrollAnimatorMac::ScrollAnimatorMac):
        (WebCore::ScrollAnimatorMac::~ScrollAnimatorMac):
        (WebCore::ScrollAnimatorMac::didAddVerticalScrollbar):
        (WebCore::ScrollAnimatorMac::willRemoveVerticalScrollbar):
        (WebCore::ScrollAnimatorMac::didAddHorizontalScrollbar):
        (WebCore::ScrollAnimatorMac::willRemoveHorizontalScrollbar):
        (WebCore::ScrollAnimatorMac::cancelAnimations):

2011-12-08  David Reveman  

        [Chromium] Add per-tile painting flag to DumpRenderTree and rename AcceleratedDrawing to AcceleratedPainting in chromium specific code.
        https://bugs.webkit.org/show_bug.cgi?id=74017

        Reviewed by James Robinson.

        Add per-tile drawing to page settings.

        No new tests.

        * page/Settings.h:
        (WebCore::Settings::setPerTileDrawingEnabled):
        (WebCore::Settings::perTileDrawingEnabled):
        * testing/Internals.cpp:
        (WebCore::Internals::setPerTileDrawingEnabled):
        * testing/Internals.h:

2011-12-08  Anders Carlsson  

        Add a scrollbarPainterForScrollbar helper function
        https://bugs.webkit.org/show_bug.cgi?id=74139

        Reviewed by Sam Weinig.

        * platform/mac/ScrollAnimatorMac.mm:
        (macScrollbarTheme):
        (scrollbarPainterForScrollbar):
        (WebCore::ScrollAnimatorMac::mouseEnteredScrollbar):
        (WebCore::ScrollAnimatorMac::mouseExitedScrollbar):
        (WebCore::ScrollAnimatorMac::didAddVerticalScrollbar):
        (WebCore::ScrollAnimatorMac::willRemoveVerticalScrollbar):
        (WebCore::ScrollAnimatorMac::didAddHorizontalScrollbar):
        (WebCore::ScrollAnimatorMac::willRemoveHorizontalScrollbar):

2011-12-08  James Robinson  

        [chromium] Move NonCompositedContentHost to WebKit
        https://bugs.webkit.org/show_bug.cgi?id=74047

        Reviewed by Kenneth Russell.

        Updates WebCore.gypi to remove files no longer within WebCore and removes unused forward declaration and include
        from LayerRendererChromium.

        * WebCore.gypi:
        * platform/graphics/chromium/LayerRendererChromium.cpp:
        * platform/graphics/chromium/LayerRendererChromium.h:

2011-12-08  Sami Kyostila  

        [chromium] Layer contents scale change should trigger invalidation

        https://bugs.webkit.org/show_bug.cgi?id=74086

        When the contents scale of a layer is changed, the entire contents of
        the layer should be marked dirty.

        Reviewed by James Robinson.

        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::setContentsScale):

2011-12-08  Stephen White  

        [chromium] Add CSS_FILTERS custom binding file to WebCore.gypi.
        https://bugs.webkit.org/show_bug.cgi?id=74091

        Reviewed by Adam Barth.

        If it builds, you're happy.

        * WebCore.gypi:

2011-12-08  Ryosuke Niwa  

        Line breaks are lost when pasted into textarea text starting with a blank line set while textarea is hidden
        https://bugs.webkit.org/show_bug.cgi?id=74126

        Reviewed by Tony Chang.

        The bug was caused by the code that generated text out of pre-rendered text was generating div's inside the fragment
        pasted into textarea even though serialization algorithm in textarea doesn't handle block elements.

        Fixed the bug by special-casing this in createFragmentFromText. In the long run, we should really get rid of this
        whole pre-rendering trick.

        * editing/markup.cpp:
        (WebCore::createFragmentFromText):

2011-12-08  Florin Malita  

        Moving SVG elements on the page doesn't always erase element at the old position
        https://bugs.webkit.org/show_bug.cgi?id=74002

        Reviewed by Darin Adler.

        Test: svg/repaint/container-repaint.svg

        * rendering/svg/RenderSVGContainer.cpp:
        (WebCore::RenderSVGContainer::layout):
        Save the old repaint bounds before updating the viewport.

2011-12-08  Tim Horton  

        Enable animations of CSS images using -webkit-cross-fade
        https://bugs.webkit.org/show_bug.cgi?id=74049
        

        Reviewed by Simon Fraser.

        Add support for animating CSS images in the following properties:
            - background(-image)
            - border-image(-source)
            - list-style(-image)
            - -webkit-mask-box-image(-source)
            - -webkit-mask-image(-source)
        
        This patch only adds support for transitioning between NinePieceImages
        where all of the properties except the image itself are equal, and the
        size of the images are equal. Other cases will not animate.
        
        Add animation blend functions for StyleImage and NinePieceImage.
        
        Apply the proper compositing operation to -webkit-cross-fade, and
        fix handling of the destination and source areas to support scaling.

        Tests: animations/cross-fade-background-image.html
               animations/cross-fade-border-image-source.html
               animations/cross-fade-list-style-image.html
               animations/cross-fade-webkit-mask-box-image.html
               animations/cross-fade-webkit-mask-image.html

        * css/CSSCrossfadeValue.cpp:
        (WebCore::cachedImageForCSSValue):
        (WebCore::CSSCrossfadeValue::fixedSize):
        (WebCore::CSSCrossfadeValue::image):
        * css/CSSImageValue.cpp:
        (WebCore::CSSImageValue::CSSImageValue):
        * css/CSSImageValue.h:
        (WebCore::CSSImageValue::create):
        * page/animation/AnimationBase.cpp:
        (WebCore::crossfadeBlend):
        (WebCore::blendFunc):
        (WebCore::RefCountedPropertyWrapper::RefCountedPropertyWrapper):
        (WebCore::RefCountedPropertyWrapper::blend):
        (WebCore::FillLayerRefCountedPropertyWrapper::FillLayerRefCountedPropertyWrapper):
        (WebCore::FillLayerRefCountedPropertyWrapper::blend):
        (WebCore::FillLayersPropertyWrapper::FillLayersPropertyWrapper):
        (WebCore::AnimationBase::ensurePropertyMap):
        (WebCore::addShorthandProperties):
        * platform/graphics/CrossfadeGeneratedImage.cpp:
        (WebCore::CrossfadeGeneratedImage::drawCrossfade):
        (WebCore::CrossfadeGeneratedImage::draw):
        (WebCore::CrossfadeGeneratedImage::drawPattern):
        * platform/graphics/CrossfadeGeneratedImage.h:
        * rendering/style/RenderStyle.h:
        (WebCore::InheritedFlags::setMaskImage):

2011-12-08  Stephen White  

        Use Skia's implementation of Gaussian blur when accelerated filters
        are enabled.
        https://bugs.webkit.org/show_bug.cgi?id=73949

        Reviewed by Zoltan Herczeg.

        In the future, this will be covered by the SVG tests run in GPU mode.

        * WebCore.gypi:
        Add FEGaussianBlurSkia.cpp to the build.
        * platform/graphics/filters/FEGaussianBlur.cpp:
        (WebCore::FEGaussianBlur::platformApplySoftware):
        Call out to platformApplySkia() when USE_SKIA is enabled.
        * platform/graphics/filters/FEGaussianBlur.h:
        platformApplySkia() declaration.
        * platform/graphics/filters/skia: Added.
        * platform/graphics/filters/skia/FEGaussianBlurSkia.cpp: Added.
        (WebCore::FEGaussianBlur::platformApplySkia):
        On the Skia port, use SkBlurImageFilter for drawing
        Gaussian blurs in accelerated mode.
        * platform/graphics/skia/ImageBufferSkia.cpp:
        (WebCore::ImageBuffer::copyImage):
        Implement ImageBuffer::copyImage() with DontCopyBackingStore semantics.

2011-12-08  Erik Arvidsson  

        CodeGeneratorV8: Fix issue with overloaded static conditional methods
        https://bugs.webkit.org/show_bug.cgi?id=74114

        Reviewed by Adam Barth.

        The code generator was missing checks for Conditional for overloaded methods.

        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateOverloadedFunctionCallback): Generate needed #ifdefs.
        (GenerateFunctionCallback): Ditto.
        * bindings/scripts/test/V8/V8TestObj.cpp: Wrap conditional methods with #ifdefs.
        (WebCore::ConfigureV8TestObjTemplate):

2011-12-08  Dominic Mazzoni  

        AccessibilityController should support listening to notifications on all elements.
        https://bugs.webkit.org/show_bug.cgi?id=72866

        Changes accessibilitySetShouldRepostNotifications from an instance method
        into a class method so that it can be used for global notification listeners,
        not just for listeners on a particular object.

        Reviewed by Chris Fleizach.

        Test: accessibility/notification-listeners.html

        * accessibility/mac/WebAccessibilityObjectWrapper.h:
        * accessibility/mac/WebAccessibilityObjectWrapper.mm:
        (+[WebAccessibilityObjectWrapper accessibilitySetShouldRepostNotifications:]):
        (-[WebAccessibilityObjectWrapper accessibilityPostedNotification:]):

2011-12-08  Vsevolod Vlasov  

        Web Inspector: Rename createScriptCallStack() without parameters to createScriptCallStackForInspector().
        https://bugs.webkit.org/show_bug.cgi?id=74120

        Reviewed by Pavel Feldman.

        * bindings/js/ScriptCallStackFactory.cpp:
        (WebCore::createScriptCallStackForInspector):
        * bindings/js/ScriptCallStackFactory.h:
        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateParametersCheck):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateFunctionCallback):
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore::jsTestObjPrototypeFunctionCustomArgsAndException):
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore::TestObjInternal::customArgsAndExceptionCallback):
        * bindings/v8/ScriptCallStackFactory.cpp:
        (WebCore::createScriptCallStackForInspector):
        * bindings/v8/ScriptCallStackFactory.h:

2011-12-08  Adrienne Walker  

        [chromium] Remove dead code in compositor
        https://bugs.webkit.org/show_bug.cgi?id=74103

        Reviewed by James Robinson.

        Tested via the compiler.

        * platform/graphics/chromium/LayerChromium.h:
        * platform/graphics/chromium/LayerRendererChromium.cpp:
        * platform/graphics/chromium/LayerRendererChromium.h:

2011-12-08  Eric Penner  

        [chromium] Need to adjust memory limit and viewport multipliers.
        https://bugs.webkit.org/show_bug.cgi?id=74022

        Reviewed by James Robinson.

        * platform/graphics/chromium/TextureManager.cpp:
        (WebCore::TextureManager::highLimitBytes): Changing constants
        (WebCore::TextureManager::reclaimLimitBytes): ditto

2011-12-08  Benjamin Poulain  

        Add a platform EventLoop for iOS
        https://bugs.webkit.org/show_bug.cgi?id=74043

        Reviewed by David Kilzer.

        * WebCore.xcodeproj/project.pbxproj:
        * platform/ios/EventLoopIOS.mm: Added.
        (WebCore::EventLoop::cycle):

2011-12-08  Pavel Feldman  

        Web Inspector: return node counts on the document / detached root basis
        https://bugs.webkit.org/show_bug.cgi?id=74104

        Reviewed by Yury Semikhatsky.

        * bindings/js/ScriptProfiler.h:
        * bindings/v8/ScriptProfiler.cpp:
        (WebCore::ScriptProfiler::domNodeCount):
        * bindings/v8/ScriptProfiler.h:
        * inspector/Inspector.json:
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::InspectorController):
        * inspector/InspectorMemoryAgent.cpp:
        (WebCore::InspectorMemoryAgent::getDOMNodeCount):
        (WebCore::InspectorMemoryAgent::InspectorMemoryAgent):
        * inspector/InspectorMemoryAgent.h:
        (WebCore::InspectorMemoryAgent::create):

2011-12-08  Andreas Kling  

        RenderObject: Rename styleSlowCase() to styleInRegion().

        Rubber-stamped by David Hyatt.

        * WebCore.exp.in:
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::styleInRegion):
        * rendering/RenderObject.h:
        (WebCore::RenderObject::style):

2011-12-08  Andreas Kling  

        Optimize RenderObject::containingBlock().
        

        Reviewed by David Hyatt.

        When climbing the parent chain to locate the containing block-level element,
        use !isRenderBlock() to reject renderers rather than checking against an arbitrary
        list of non-block renderers and then rejecting anything that isn't a block anyway.

        RenderObject::containingBlock() was very hot (2.0%) when scrolling on youtube.com.
        This change takes it down to 1.0% (60% of which is RenderObject::isRenderBlock().)

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

2011-12-08  Nayan Kumar K  

        Define DEBUG_GL_COMMANDS only in debug builds.
        https://bugs.webkit.org/show_bug.cgi?id=74083

        Reviewed by Noam Rosenthal.

        No tests added as this change does not affect functionality.

        * platform/graphics/opengl/TextureMapperGL.cpp:

2011-12-08  Ryosuke Niwa  

        CompositeEditCommand should not be kept alive for undo and redo
        https://bugs.webkit.org/show_bug.cgi?id=64414

        Reviewed by Enrica Casucci.

        This patch introduces EditCommandComposition that replaces CompositeEditCommand for
        undo and redo purposes. Furthermore, we now keep a list of commands instead of a tree of commands
        to unapply and reapply edit commands that composes an undoable action.

        Each top-level CompositeEditCommand holds a ref-pointer to EditCommandComposition,
        and applyCommandToComposite adds new SimpleEditCommands to the list.

        * editing/CompositeEditCommand.cpp:
        (WebCore::EditCommandComposition::create):
        (WebCore::EditCommandComposition::doApply): Never used.
        (WebCore::EditCommandComposition::doUnapply):
        (WebCore::EditCommandComposition::doReapply):
        (WebCore::EditCommandComposition::append):
        (WebCore::CompositeEditCommand::~CompositeEditCommand): Add an assertion to ensure we didn't create
        a composition for CompositeEditCommands that have parents.
        (WebCore::CompositeEditCommand::doUnapply): Never used.
        (WebCore::CompositeEditCommand::doReapply): Never used.
        (WebCore::CompositeEditCommand::ensureComposition): Creates and attaches a EditCommandComposition.
        (WebCore::CompositeEditCommand::applyCommandToComposite): Append a SimpleEditCommand to the composition.

        * editing/CompositeEditCommand.h:
        (WebCore::EditCommandComposition::EditCommandComposition):
        (WebCore::CompositeEditCommand::composition):
        (WebCore::toEditCommandComposition):
        (WebCore::toCompositeEditCommand):

        * editing/DeleteButtonController.cpp: Wrap RemoveNodeCommand in RemoveTargetCommand since top level
        commands are now required to be a CompositeEditCommand.
        (WebCore::RemoveTargetCommand::create):
        (WebCore::RemoveTargetCommand::RemoveTargetCommand):
        (WebCore::RemoveTargetCommand::doApply):
        (WebCore::DeleteButtonController::deleteTarget):

        * editing/EditCommand.cpp:
        (WebCore::EditCommand::EditCommand): New constructor; used by EditCommandComposition.
        (WebCore::EditCommand::apply): Create a composition for a top-level command.
        (WebCore::EditCommand::unapply): Since we clear m_parent of SimpleEditCommand as soon as they are
        added to EditCommandComposition, we can't use isTopLevelCommand() to differentiate EditCommandComposition
        from SimpleEditCommand. Use isEditCommandComposition() instead.
        (WebCore::EditCommand::reapply): Ditto.
        (WebCore::compositionIfPossible):
        (WebCore::EditCommand::setStartingSelection): Update the starting selection of EditCommandComposition. 
        (WebCore::EditCommand::setEndingSelection): Ditto.
        (WebCore::EditCommand::setParent): Accepts a null pointer in order to avoid keeping a stale pointer in
        m_parent inside SimpleEditCommand when CompositeEditCommand goes away.

        * editing/EditCommand.h:
        (WebCore::EditCommand::isSimpleEditCommand):
        (WebCore::EditCommand::isCompositeEditCommand):
        (WebCore::EditCommand::isEditCommandComposition):
        (WebCore::EditCommand::parent):
        (WebCore::toSimpleEditCommand):

        * editing/Editor.cpp:
        (WebCore::Editor::appliedEditing): Register a EditCommandComposition, instead of a CompositeEditCommand
        to the undo stack.
        (WebCore::Editor::unappliedEditing): Unapplied or reapplied commands are now always EditCommandComposition.
        (WebCore::Editor::reappliedEditing):
        * editing/Editor.h:

2011-12-08  Stephen White  

        Add missing V8 bindings to get CSS_FILTERS to compile in Chromium.
        https://bugs.webkit.org/show_bug.cgi?id=74091

        Reviewed by Kenneth Russell.

        Will be covered by tests in css3/filters (when enabled).

        * bindings/v8/custom/V8WebKitCSSFilterValueCustom.cpp: Added.
        (WebCore::V8WebKitCSSFilterValue::indexedPropertyGetter):

2011-12-08  Beth Dakin  

        https://bugs.webkit.org/show_bug.cgi?id=73348
        REGRESSION: Assertion when loading a page with a scrollable RenderLayer 
        -and corresponding-
        

        Reviewed by Darin Adler.

        The main problem here is that certain delegate calls into AppKit for overlay 
        scrollbars can cause AppKit to call back into WebKit looking for more information. 
        The assertion happens when WebKit tells AppKit that the scroll position has 
        changed during a layout, and AppKit immediately asks WebKit to convert some 
        coordinates, and WebKit asserts that you shouldn't do that while a layout is still 
        happening. It's still possible for AppKit to call this delegate method while a 
        layout is happening, and we should guard against that. This patch, however, does 
        not do that.

        This change instead addresses the reason this assertion started happening much 
        more frequently recently, which is that it recently became true that 
        notifyPositionChanged() can be called when the position has not changed. To fix 
        the assertion AND the bug that that change was intended to fix, we can just make 
        sure that either the position OR the scroll origin has changed before calling 
        notifyPositionChanged(). 

        * platform/mac/ScrollAnimatorMac.mm:
        (WebCore::ScrollAnimatorMac::immediateScrollToPoint):

        Call resetScrollOriginChanged() after the scroll instead of before so that we know 
        whether or not to call notifyPositionChanged().
        * platform/ScrollView.cpp:
        (WebCore::ScrollView::updateScrollbars):

2011-12-08  Kaustubh Atrawalkar  

        Fixing support for static conditional overloaded functions.
        https://bugs.webkit.org/show_bug.cgi?id=74068

        Reviewed by Adam Barth.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateImplementation): Pushing "static" keyword after condition "#if".
        * bindings/scripts/test/CPP/WebDOMTestObj.cpp:
        (WebDOMTestObj::overloadedMethod1): Added newly generated bindings.
        * bindings/scripts/test/CPP/WebDOMTestObj.h: Ditto.
        * bindings/scripts/test/GObject/WebKitDOMTestObj.cpp: Ditto.
        (webkit_dom_test_obj_overloaded_method1):
        * bindings/scripts/test/GObject/WebKitDOMTestObj.h: Ditto.
        * bindings/scripts/test/JS/JSTestObj.cpp: Ditto.
        (WebCore::jsTestObjConstructorFunctionOverloadedMethod11):
        (WebCore::jsTestObjConstructorFunctionOverloadedMethod12):
        (WebCore::jsTestObjConstructorFunctionOverloadedMethod1):
        * bindings/scripts/test/JS/JSTestObj.h: Ditto.
        * bindings/scripts/test/ObjC/DOMTestObj.h: Ditto.
        * bindings/scripts/test/ObjC/DOMTestObj.mm: Ditto.
        (-[DOMTestObj overloadedMethod1:]):
        * bindings/scripts/test/TestObj.idl: Ditto.
        * bindings/scripts/test/V8/V8TestObj.cpp: Ditto.
        (WebCore::TestObjInternal::overloadedMethod11Callback):
        (WebCore::TestObjInternal::overloadedMethod12Callback):
        (WebCore::TestObjInternal::overloadedMethod1Callback):
        (WebCore::ConfigureV8TestObjTemplate):

2011-12-08  Andreas Kling  

        Remove EventListenerMap destructor.
        

        Reviewed by Darin Adler.

        Let the compiler generate ~EventListenerMap(). We only needed it when the hash map
        was managing raw pointers.

        We're losing the no-iterators assertion from clear() by doing this, but that was
        superfluous to begin with - we were just using it to avoid duplicating code.

        * dom/EventListenerMap.cpp:
        * dom/EventListenerMap.h:

2011-12-08  Takashi Toyoshima  

        Provide more specific error description for SocketStreamError.
        https://bugs.webkit.org/show_bug.cgi?id=74066

        Reviewed by Martin Robinson.

        No new tests because this change just improve error messages for unexpected failures.

        * platform/network/soup/SocketStreamError.h: Add an argument for passing error description.
        (WebCore::SocketStreamError::SocketStreamError):
        * platform/network/soup/SocketStreamHandleSoup.cpp: Add error description for SocketStreamError.
        (WebCore::SocketStreamHandle::connected):
        (WebCore::SocketStreamHandle::readBytes):
        (WebCore::SocketStreamHandle::platformSend):
        (WebCore::SocketStreamHandle::platformClose):

2011-12-08  Mihnea Ovidenie  

        [CSSRegions][CSSOM] Implement NamedFlow interface
        https://bugs.webkit.org/show_bug.cgi?id=66642

        Reviewed by David Hyatt.

        Add WebKitNamedFlow to support the NamedFlow interface. No methods are
        yet implemented on this interface. The NamedFlow object is a live object.
        The first time user asks for it, it gets a valid JS object whose properties
        will reflect the changes to the flow thread.

        Tests: fast/regions/webkit-named-flow-existing-flow.html
               fast/regions/webkit-named-flow-flow-added.html
               fast/regions/webkit-named-flow-modified-flow.html
               fast/regions/webkit-named-flow-non-existing-flow.html
               fast/regions/webkit-named-flow-removed-flow.html
               fast/regions/webkit-named-flow-same-object.html

        * CMakeLists.txt:
        * DerivedSources.cpp:
        * DerivedSources.make:
        * DerivedSources.pri:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/gobject/GNUmakefile.am:
        * dom/DOMAllInOne.cpp:
        * dom/Document.cpp:
        (WebCore::Document::webkitGetFlowByName):
        * dom/Document.h:
        * dom/Document.idl:
        * dom/NodeRenderingContext.cpp:
        (WebCore::NodeRenderingContext::moveToFlowThreadIfNeeded):
        * dom/WebKitNamedFlow.cpp: Added.
        (WebCore::WebKitNamedFlow::WebKitNamedFlow):
        (WebCore::WebKitNamedFlow::~WebKitNamedFlow):
        * dom/WebKitNamedFlow.h: Added.
        (WebCore::WebKitNamedFlow::create):
        * dom/WebKitNamedFlow.idl: Added.
        * rendering/RenderFlowThread.cpp:
        (WebCore::RenderFlowThread::ensureNamedFlow):
        * rendering/RenderFlowThread.h:
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::createObject):
        * rendering/RenderView.cpp:
        (WebCore::RenderView::ensureRenderFlowThreadWithName):
        * rendering/RenderView.h:

2011-12-08  Sheriff Bot  

        Unreviewed, rolling out r102321.
        http://trac.webkit.org/changeset/102321
        https://bugs.webkit.org/show_bug.cgi?id=74072

        "Breaks all Chromium clobbered builds" (Requested by apavlov_
        on #webkit).

        * WebCore.gyp/WebCore.gyp:
        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
        (main):
        * WebCore.gypi:
        * bindings/scripts/generate-bindings.pl:
        * page/DOMWindow.idl:
        * webaudio/DOMWindowWebAudio.idl: Removed.

2011-12-08  Shinya Kawanaka  

        Refactoring: Editor::requestCheckingFor should take SpellCheckRequest object.
        https://bugs.webkit.org/show_bug.cgi?id=74033

        Reviewed by Hajime Morita.

        SpellChecker::requestCheckingFor takes SpellCheckRequest object in order to make it easy to
        pass necessary information to requestCheckingFor.

        No new tests. Covered by existing tests.

        * editing/Editor.cpp:
        (WebCore::Editor::replaceSelectionWithFragment):
          Uses the new interface.
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges): ditto.
        * editing/SpellChecker.cpp:
        (WebCore::SpellCheckRequest::SpellCheckRequest):
        (WebCore::SpellCheckRequest::~SpellCheckRequest):
        (WebCore::SpellCheckRequest::create):
          Creates a new SpellCheckRequest object.
        (WebCore::SpellChecker::requestCheckingFor):
          Uses the new interface.
        (WebCore::SpellChecker::didCheck):
        * editing/SpellChecker.h:
        (WebCore::SpellCheckRequest::setSequence):
        (WebCore::SpellCheckRequest::sequence):
        (WebCore::SpellCheckRequest::checkingRange):
        (WebCore::SpellCheckRequest::paragraphRange):
        (WebCore::SpellCheckRequest::text):
        (WebCore::SpellCheckRequest::mask):
        (WebCore::SpellCheckRequest::rootEditableElement):

2011-12-08  Sheriff Bot  

        Unreviewed, rolling out r102323.
        http://trac.webkit.org/changeset/102323
        https://bugs.webkit.org/show_bug.cgi?id=74069

        Caused Chromium and GTK build failure (Requested by bashi on
        #webkit).

        * testing/Internals.cpp:
        (WebCore::Internals::getPageScaleFactor):
        * testing/Internals.h:
        * testing/Internals.idl:

2011-12-08  Fady Samuel  

        Move scalePageBy from eventSender to window.internals
        https://bugs.webkit.org/show_bug.cgi?id=64512

        Reviewed by Simon Fraser.

        Added setPageScaleFactor to window.internals.
        Renamed window.internals.getPageScaleFactor to window.internals.pageScaleFactor
        to match the webkit style.

        * testing/Internals.cpp:
        (WebCore::Internals::pageScaleFactor):
        (WebCore::Internals::setPageScaleFactor):
        * testing/Internals.h:
        * testing/Internals.idl:

2011-12-08  Kentaro Hara  

        Use the [Supplemental] IDL for webaudio attributes in Chromium
        https://bugs.webkit.org/show_bug.cgi?id=73394

        Reviewed by Adam Barth.

        - Overview: Using the [Supplemental] IDL, this patch moves the attribute
        declarations of webaudio from DOMWindow.idl into a new IDL file
        webaudio/DOMWindowWebAudio.idl, which helps make webaudio a self-contained
        feature (aka a module).

        - This patch changes the build flow of WebCore.gyp as follows:

            Previous build flow:
                foreach $idl (all IDL files) {
                    generate-bindings.pl depends on $idl;
                    generate-bindings.pl reads $idl;
                    generate-bindings.pl generates .h and .cpp files for $idl;
                }

            New build flow (See the discussions in bug 72138 for more details):
                resolve-supplemental.pl depends on all IDL files;
                resolve-supplemental.pl reads all IDL files;
                resolve-supplemental.pl resolves the dependency of [Supplemental=XXXX];
                resolve-supplemental.pl outputs supplemental_dependency.tmp;
                foreach $idl (all IDL files) {
                    generate-bindings.pl depends on $idl and supplemental_dependency.tmp;
                    generate-bindings.pl reads $idl;
                    generate-bindings.pl reads supplemental_dependency.tmp;
                    generate-bindings.pl generates .h and .cpp files for $idl, including all attributes in IDL files whilementing $idl;
                }

        - This patch introduces a temporary IDL, [Supplemented]. The [Supplemented] IDL
        will be removed after build scripts for all platforms support the [Supplemental] IDL.
        The motivation for the [Supplemented] IDL is as follows:

        In order to support the [Supplemental] IDL, we need to
        (1) run resolve-supplemental.pl and generate supplemental_dependency.tmp
        (2) and run generate-bindings.pl with the supplemental_dependency.tmp.

        This build flow requires a change on the following build scripts,
        but changing all the build scripts all at once without any regression is too difficult:

            - DerivedSources.make
            - DerivedSources.pri
            - GNUmakefile.am
            - PlatformBlackBerry.cmake
            - UseJSC.cmake
            - UseV8.cmake
            - WebCore.vcproj/MigrateScripts
            - WebCore.vcproj/WebCore.vcproj
            - bindings/gobject/GNUmakefile.am
            - WebCore.gyp/WebCore.gyp

        Thus, we are planning to change the build scripts one by one, which implies that
        we need to allow the temporary state in which some build scripts support [Supplemental] IDL
        but others do not. To accomplish this, we introduce a temporary IDL, [Supplemented].
        The [Supplemented] IDL on an attribute means that the attribute is marked with [Supplemental]
        in another IDL file somewhere, like this:

            DOMWindowWebAudio.idl:
                interface [
                    Supplemental=DOMWindow
                ] DOMWindowWebAudio {
                    attribute attr1;
                    attribute attr2;
                };

            DOMWindow.idl:
                interface [
                ] DOMWindow {
                    attribute [Supplemented] attr1; // This line will be removed after all build scripts support the [Su IDL
                    attribute [Supplemented] attr2; // This line will be removed after all build scripts support the [Su IDL.
                    attribute attr3;
                    attribute attr4;
                };

        Assuming these IDL files, this patch implements the following logic in generate-bindings.pl:

            - If a given build script supports the [Supplemental] IDL,
            generate-bindings.pl ignores all attributes with the [Supplemented] IDL.
            - Otherwise, generate-bindings.pl treats all attributes with the [Supplemented] IDL
            as normal attributes and instead ignores all attributes with the [Supplemental] IDL
            (i.e. generate-bindings.pl generates nothing from the IDL file with the [Supplemental] IDL).

        Tests: webaudio/*

        * WebCore.gyp/WebCore.gyp: Describes the build flow that I described above.
        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
        (main): Reads the IDL file names from the input file (i.e. supplemental_dependency.tmp), which are described at the first column of each line in the input file. If the file name is a "/cygdrive/c/..."-style path, it is converted to a "C:\cygwin\..."-style path by the cygpath command.
        * WebCore.gypi: Added DOMWindowWebAudio.idl.
        * bindings/scripts/generate-bindings.pl: As a temporary solution, if the platform does not support the [Supplemental] IDL, the perl script ignores the [Supplemental] IDL and instead uses the [Supplemented] IDL. Otherwise, the perl script ignores the [Supplemented] IDL and instead uses the [Supplemental] IDL.
        * page/DOMWindow.idl: Added the [Supplemented] IDL to webaudio-related attributes. As I described above, the [Supplemented] IDL will be removed after all platforms support the [Supplemental] IDL.
        * webaudio/DOMWindowWebAudio.idl: Added. Describes the [Supplemental=DOMWindow] IDL. The attributes in this IDL file should be treated as if they are written in DOMWindow.idl.

2011-12-07  Yosifumi Inoue  

        CSS color gets adjusted for disabled input elements
        https://bugs.webkit.org/show_bug.cgi?id=54643

        Reviewed by Kent Tamura.

        No new tests. covered by existing tests. Need rebasing some existing tests for Chromimum.

        Remove automatic color adjustment for disabled text control for Chromimum.

        * css/themeChromium.css: Add CSS entries for default style for disabled input and textarea elements.
        * WebCore/rendering/RenderTextControl.cpp:
        (disabledTextColor): Removed for PLATFORM(CHROMIUM)
        (RenderTextControl::adjustInnerTextStyle): Don't call disabledTextColor for Chromium.

2011-12-07  Dmitry Lomov  

        https://bugs.webkit.org/show_bug.cgi?id=74038
        [V8][Chromium] Support legacy argument order in window.postMessage/window.webkitPostMessage.

        Reviewed by David Levin.

        * bindings/v8/custom/V8DOMWindowCustom.cpp:
        (WebCore::isLegacyTargetOriginDesignation):
        (WebCore::handlePostMessageCallback):

2011-12-07  Mary Wu  

        Upstream 4 files into WebCore/platform/blackberry
        https://bugs.webkit.org/show_bug.cgi?id=73541

        Reviewed by Antonio Gomes.

        Initial upstream of BlackBerry porting of PlatformScreen/
        SSLKeyGenerator/Sound/Widget, no new tests.

        * PlatformBlackBerry.cmake: Modified to remove empty file "WheelEventBlackBerry.cpp"
        * platform/blackberry/PlatformScreenBlackBerry.cpp: Added.
        (WebCore::screenIsMonochrome):
        (WebCore::screenDepthPerComponent):
        (WebCore::screenDepth):
        (WebCore::screenAvailableRect):
        (WebCore::screenRect):
        * platform/blackberry/SSLKeyGeneratorBlackBerry.cpp: Added.
        (WebCore::getSupportedKeySizes):
        (WebCore::signedPublicKeyAndChallengeString):
        * platform/blackberry/SoundBlackBerry.cpp: Added.
        (WebCore::systemBeep):
        * platform/blackberry/WidgetBlackBerry.cpp: Added.
        (WebCore::Widget::Widget):
        (WebCore::Widget::~Widget):
        (WebCore::Widget::hide):
        (WebCore::Widget::paint):
        (WebCore::Widget::setCursor):
        (WebCore::Widget::setFocus):
        (WebCore::Widget::setFrameRect):
        (WebCore::Widget::setIsSelected):
        (WebCore::Widget::show):
        (WebCore::Widget::frameRect):

2011-12-07  Kenichi Ishibashi  

        Refactor CSSParser::parseFontFaceSrc()
        https://bugs.webkit.org/show_bug.cgi?id=73989

        Reviewed by Darin Adler.

        Test: fast/css/font-face-src-parsing.html

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseFontFaceSrcURI): Added.
        (WebCore::CSSParser::parseFontFaceSrcLocal): Added.
        (WebCore::CSSParser::parseFontFaceSrc): Rewrote.
        * css/CSSParser.h:

2011-12-07  Xingnan Wang  

        Implement the SSE optimization in SincResampler::process()
        https://bugs.webkit.org/show_bug.cgi?id=73789

        Reviewed by Benjamin Poulain.

        Here is about 70% performance improvement on the hot spot of sample convolving.

        * platform/audio/SincResampler.cpp:

2011-12-07  Luke Macpherson   

        Implement border image source properties in CSSStyleApplyProperty.
        https://bugs.webkit.org/show_bug.cgi?id=73981

        Reviewed by Andreas Kling.

        No new tests / refactoring only.

        * css/CSSStyleApplyProperty.cpp:
        (WebCore::ApplyPropertyBorderImageSource::applyValue):
        (WebCore::ApplyPropertyBorderImageSource::createHandler):
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):

2011-12-07  Noel Gordon  

        WebPImageDecoder should not do a full image decode if progressive decoding is active
        https://bugs.webkit.org/show_bug.cgi?id=74041

        Reviewed by Adam Barth.

        If the decoder input data state reaches allDataReceived during a progressive image
        decode, the decoder performs a full image decode.

        On allDataReceived, check if we already have a decoder, and if so, continue to run
        the progressive decoder.

        No new tests. No change in behavior.

        * platform/image-decoders/webp/WEBPImageDecoder.cpp:
        (WebCore::WEBPImageDecoder::decode):

2011-12-07  Alexandre Elias  

        [chromium] Add page-scale animation support to Impl thread
        https://bugs.webkit.org/show_bug.cgi?id=72996

        Reviewed by James Robinson.

        This adds a new math helper class to compute the progress of the
        animation, and code in the CCLayerTreeHostImpl to apply the animation
        frame by frame.

        No new tests. (https://bugs.webkit.org/show_bug.cgi?id=71529 filed.)

        * WebCore.gypi:
        * platform/graphics/chromium/cc/CCInputHandler.h:
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::animate):
        (WebCore::CCLayerTreeHostImpl::startPageScaleAnimation):
        (WebCore::CCLayerTreeHostImpl::processScrollDeltas):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.h:
        * platform/graphics/chromium/cc/CCPageScaleAnimation.cpp: Added.
        (WebCore::CCPageScaleAnimation::CCPageScaleAnimation):
        (WebCore::CCPageScaleAnimation::initialize):
        (WebCore::CCPageScaleAnimation::zoomTo):
        (WebCore::CCPageScaleAnimation::zoomWithAnchor):
        (WebCore::CCPageScaleAnimation::zoomElsewhere):
        (WebCore::CCPageScaleAnimation::scrollOffsetAtTime):
        (WebCore::CCPageScaleAnimation::pageScaleAtTime):
        (WebCore::CCPageScaleAnimation::isAnimationCompleteAtTime):
        (WebCore::CCPageScaleAnimation::progressRatioForTime):
        (WebCore::CCPageScaleAnimation::scrollOffsetAtRatio):
        (WebCore::CCPageScaleAnimation::pageScaleAtRatio):
        * platform/graphics/chromium/cc/CCPageScaleAnimation.h: Added.
        (WebCore::CCPageScaleAnimation::startTime):
        (WebCore::CCPageScaleAnimation::duration):
        (WebCore::CCPageScaleAnimation::endTime):
        (WebCore::CCPageScaleAnimation::finalScrollOffset):
        (WebCore::CCPageScaleAnimation::finalPageScale):

2011-12-07  Shinya Kawanaka  

        Editor::markAndReplaceFor should take Range instead of TextCheckingParagraph.
        https://bugs.webkit.org/show_bug.cgi?id=74035

        Reviewed by Hajime Morita.

        Editor::markAndReplaceFor takes chekcing range and paragraph range instead of
        spelling paragraph and grammar paragraph.

        No new tests. Covered by existing tests.

        * editing/Editor.cpp:
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):
        (WebCore::Editor::markAndReplaceFor):
        * editing/Editor.h:
        * editing/TextCheckingHelper.cpp:
        (WebCore::TextCheckingParagraph::TextCheckingParagraph):
        * editing/TextCheckingHelper.h:

2011-12-07  Ami Fischman  

        Force LTR layout for media controls even in RTL documents.
        https://bugs.webkit.org/show_bug.cgi?id=74024

        Reviewed by Darin Adler.

        Test: media/controls-layout-direction.html

        * css/mediaControls.css:
        (::-webkit-media-controls):

2011-12-07  Mark Pilgrim  

        [FileSystem API] requestFileSystem successCallback is required
        https://bugs.webkit.org/show_bug.cgi?id=69637

        Reviewed by Darin Adler.

        * page/DOMWindow.idl: remove [Optional] flag from successCallback parameter

2011-12-07  Leo Yang  

        Upstream the BlackBerry porting of network Resource
        https://bugs.webkit.org/show_bug.cgi?id=73388

        Reviewed by Rob Buis.

        Other main contributors:
        Joe Mason 
        Yong Li  
        Gary Simmons  
        Genevieve Mak 
        Chris Guan 
        Mike Lattanzio 

        Initial upstream, can't be built yet, no new tests.

        * platform/network/blackberry/ResourceError.h: Added.
        * platform/network/blackberry/ResourceErrorBlackBerry.cpp: Added.
        * platform/network/blackberry/ResourceHandleBlackBerry.cpp: Added.
        * platform/network/blackberry/ResourceRequest.h: Added.
        * platform/network/blackberry/ResourceRequestBlackBerry.cpp: Added.
        * platform/network/blackberry/ResourceResponse.h: Added.
        * platform/network/blackberry/ResourceResponseBlackBerry.cpp: Added.

2011-12-07  Fady Samuel  

        [Chromium] Plumb DPI info into PlatformScreen
        https://bugs.webkit.org/show_bug.cgi?id=70556

        Reviewed by Darin Fisher.

        Make DPI information accessible from WebKit through
        PlatformScreen. This is useful when making scaling 
        computations on various devices (e.g. Viewport meta tag).

        This patch adds DPI plumbing on Chromium Win/Mac/Linux
        platforms.

        * page/Screen.cpp:
        (WebCore::Screen::horizontalDPI):
        (WebCore::Screen::verticalDPI):
        * page/Screen.h:
        * platform/PlatformScreen.h:
        * platform/chromium/PlatformScreenChromium.cpp:
        (WebCore::screenHorizontalDPI):
        (WebCore::screenVerticalDPI):
        * platform/chromium/PlatformSupport.h:
        * platform/efl/PlatformScreenEfl.cpp:
        (WebCore::screenHorizontalDPI):
        (WebCore::screenVerticalDPI):
        * platform/gtk/PlatformScreenGtk.cpp:
        (WebCore::screenHorizontalDPI):
        (WebCore::screenVerticalDPI):
        * platform/mac/PlatformScreenMac.mm:
        (WebCore::screenHorizontalDPI):
        (WebCore::screenVerticalDPI):
        * platform/qt/PlatformScreenQt.cpp:
        (WebCore::screenHorizontalDPI):
        (WebCore::screenVerticalDPI):
        * platform/win/PlatformScreenWin.cpp:
        (WebCore::screenHorizontalDPI):
        (WebCore::screenVerticalDPI):

2011-12-07  Aaron Colwell  

        Revert mixed content handling for video fix and follow-up test expectations & Skipped changes.
        (r101883, r101918, r101927, r101981, r101986, r101997)
        https://bugs.webkit.org/show_bug.cgi?id=72178

        Reviewed by Adam Barth.

        * loader/SubresourceLoader.cpp:
        (WebCore::SubresourceLoader::willSendRequest):
        * loader/cache/CachedRawResource.cpp:
        * loader/cache/CachedRawResource.h:
        * loader/cache/CachedResource.cpp:
        (WebCore::defaultPriorityForResourceType):
        (WebCore::cachedResourceTypeToTargetType):
        * loader/cache/CachedResource.h:
        * loader/cache/CachedResourceLoader.cpp:
        (WebCore::createResource):
        (WebCore::CachedResourceLoader::checkInsecureContent):
        (WebCore::CachedResourceLoader::canRequest):
        (WebCore::CachedResourceLoader::requestResource):

2011-12-07  Ryuan Choi  

        [EFL] Introduce AssertMatchingEnums.cpp.
        https://bugs.webkit.org/show_bug.cgi?id=65238

        Reviewed by Filip Pizlo.

        Remove switch statement which convert EWK_TOUCH_PointType enum values to
        WebCore::PlatformTouchPoint::State enum values.
        Newly added AssertMatchingEnums.cpp assure that they are equal.

        No new tests, no new functionality.

        * platform/efl/PlatformTouchEventEfl.cpp:
        (WebCore::PlatformTouchEvent::PlatformTouchEvent):

2011-12-07  Shawn Singh  

        [chromium] Clearing root surface should happen after damage tracking
        https://bugs.webkit.org/show_bug.cgi?id=73958

        Reviewed by James Robinson.

        No new semantics, covered by existing layout tests.

        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::clearSurfaceForDebug):
        (WebCore::LayerRendererChromium::drawLayersOntoRenderSurfaces):
        (WebCore::LayerRendererChromium::drawLayersInternal):
        * platform/graphics/chromium/LayerRendererChromium.h:

2011-12-07  Florin Malita  

        
    1.  behaves like 
    2.  (the same for negative numbers)
        https://bugs.webkit.org/show_bug.cgi?id=73911

        Reviewed by Alexey Proskuryakov.

        Allow LI values <= 0 and consolidate the value processing logic.

        * html/HTMLLIElement.cpp:
        (WebCore::HTMLLIElement::parseMappedAttribute):
        Delegated value parsing to parseValue().

        (WebCore::HTMLLIElement::attach):
        Ditto. Explicit value null testing is no longer necessary,
        as parseValue's toInt() performs an equivalent check.

        (WebCore::HTMLLIElement::parseValue):
        Consolidated value parsing logic.

        * html/HTMLLIElement.h:

2011-12-07  Joshua Bell  

        IndexedDB: Replace bool args in IDBKeyRange private methods with enum
        https://bugs.webkit.org/show_bug.cgi?id=70743

        Reviewed by Tony Chang.

        No new tests - no functional changes.

        * storage/IDBKeyRange.cpp:
        (WebCore::IDBKeyRange::IDBKeyRange):
        (WebCore::IDBKeyRange::bound):
        * storage/IDBKeyRange.h:
        (WebCore::IDBKeyRange::create):
        (WebCore::IDBKeyRange::lowerOpen):
        (WebCore::IDBKeyRange::upperOpen):

2011-12-07  Sheriff Bot  

        Unreviewed, rolling out r102267.
        http://trac.webkit.org/changeset/102267
        https://bugs.webkit.org/show_bug.cgi?id=74032

        Breaks build on Chromium Mac Debug (Requested by aklein on
        #webkit).

        * dom/ChildListMutationScope.cpp:
        (WebCore::MutationAccumulationRouter::MutationAccumulationRouter::childAdded):
        (WebCore::MutationAccumulationRouter::MutationAccumulationRouter::willRemoveChild):
        (WebCore::MutationAccumulationRouter::MutationAccumulationRouter::incrementScopingLevel):
        (WebCore::MutationAccumulationRouter::MutationAccumulationRouter::decrementScopingLevel):

2011-12-07  Kentaro Hara  

        REGRESSION (r95249): Right side can be truncated when printing
        https://bugs.webkit.org/show_bug.cgi?id=73868

        Reviewed by Darin Adler.

        When we print a page with an overflowed width, the right side of the page
        can be truncated. This is due to a wrong rendering calculation.
        Since 'maximumShrinkFactor' is a ratio based on 'pageSize',
        'maximumShrinkFactor' should multiply (not 'originalPageSize') but 'pageSize'.
        This bug happens if all the following conditions are met:
            - pageLogicalWidth < docLogicalWidth
            - originalPageSize.width * maximumShrinkFactor < docLogicalWidth
            - docLogicalWidth < pageLogicalWidth * maximumShrinkFactor

        Test: printing/width-overflow.html

        * page/FrameView.cpp:
        (WebCore::FrameView::forceLayoutForPagination):

2011-12-07  Yong Li  

        Defer ScriptExecutionContext::Task's in Document when page loading is deferred.
        Schedule them with timer when page loading is resumed. The tasks will be performed
        in the original order. This fixes the problem that database callbacks could be missed
        when page loading was deferred.
        https://bugs.webkit.org/show_bug.cgi?id=49401
 

        Reviewed by Darin Adler.

        Manual test added: ManualTests/database-callback-deferred.html. 

        * dom/Document.cpp:
        (WebCore::Document::Document):
        (WebCore::Document::didReceiveTask):
        (WebCore::Document::postTask):
        (WebCore::Document::pendingTasksTimerFired):
        (WebCore::Document::suspendScheduledTasks):
        (WebCore::Document::resumeScheduledTasks):
        * dom/Document.h:
        * page/PageGroupLoadDeferrer.cpp:
        (WebCore::PageGroupLoadDeferrer::PageGroupLoadDeferrer):
        (WebCore::PageGroupLoadDeferrer::~PageGroupLoadDeferrer):

2011-12-07  Andreas Kling  

        RenderObject::style(): Inline early-return condition.
        

        Reviewed by Anders Carlsson.

        style() was very hot (6.1%) when scrolling around on youtube.com,
        and 100% of the calls were taking the early return path.

        Inlined the !isRenderFlowThread() check and renamed the function to
        styleSlowCase().

        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::styleSlowCase):
        * rendering/RenderObject.h:
        (WebCore::RenderObject::style):

2011-12-07  Adam Klein  

        Use HashMap> in ChildListMutationScope
        https://bugs.webkit.org/show_bug.cgi?id=73964

        Reviewed by Ryosuke Niwa.

        No new tests, refactoring only.

        * dom/ChildListMutationScope.cpp:
        (WebCore::ChildListMutationAccumulator::MutationAccumulationRouter::childAdded):
        (WebCore::ChildListMutationAccumulator::MutationAccumulationRouter::willRemoveChild):
        (WebCore::ChildListMutationAccumulator::MutationAccumulationRouter::incrementScopingLevel):
        (WebCore::ChildListMutationAccumulator::MutationAccumulationRouter::decrementScopingLevel):

2011-12-07  Andreas Kling  

        RenderLayer::updateZOrderLists(): Inline early-return condition.
        

        Reviewed by Anders Carlsson.

        updateZOrderLists() was hot (1.2%) when scrolling around on youtube.com,
        and 85% of the calls were taking the early return path.

        Inlined the two checks for the early return and renamed the function
        to updateZOrderListsSlowCase(). Also reversed their order to avoid the
        virtual call (RenderObject::isRenderView()) if possible.

        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::updateZOrderListsSlowCase):
        * rendering/RenderLayer.h:
        (WebCore::RenderLayer::updateZOrderLists):

2011-12-07  Sheriff Bot  

        Unreviewed, rolling out r102244.
        http://trac.webkit.org/changeset/102244
        https://bugs.webkit.org/show_bug.cgi?id=74016

        caused debug test timeouts (Requested by simonjam on #webkit).

        * platform/graphics/skia/ImageBufferSkia.cpp:
        (WebCore::putImageData):
        (WebCore::ImageBuffer::putUnmultipliedImageData):
        (WebCore::ImageBuffer::putPremultipliedImageData):

2011-12-07  Adam Klein  

        Layout Test inspector/debugger/dom-breakpoints.html fails on chromium linux debug with ENABLE(MUTATION_OBSERVERS)
        https://bugs.webkit.org/show_bug.cgi?id=73919

        Reviewed by Ojan Vafai.

        Use StyleAttributeMutationScope to manage DOM breakpoints for style property changes.

        Instead of calling InspectorInstrumentation::didInvalidateStyleAttr()
        directly in setNeedsStyleRecalc, set a bool in the current
        StyleAttributeMutationScope, and delay the call until the scope's
        counter runs down to zero. This keeps the inspector JS from re-entering
        CSSMutableStyleDeclaration until all StyleAttributeMutationScope work is done.

        Also fix a small bug in StyleAttributeMutationScope, where
        s_shouldDeliver wasn't getting reset properly to false.

        * css/CSSMutableStyleDeclaration.cpp:
        (WebCore::CSSMutableStyleDeclaration::setNeedsStyleRecalc):

2011-12-07  Ken Buchanan 

        Crash from multicol spans with layers
        https://bugs.webkit.org/show_bug.cgi?id=68030

        Reviewed by David Hyatt.

        The layer tree diverges from the render tree when a span is being split
        between columns. This patch causes the layer tree to be updated when necessary.

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

2011-12-07  Alexey Proskuryakov  

        Handling of !important in inline style sets is broken
        https://bugs.webkit.org/show_bug.cgi?id=73941

        Reviewed by Dave Hyatt.

        This behavior was introduced in bug 8223 to match IE and Firefox. But it doesn't appear that we're matching
        any browser today, and CSSOM spec agrees with them.

        * WebCore.exp.in: Don't export CSSStyleDeclaration::setProperty(), no one is using it.

        * bindings/js/JSCSSStyleDeclarationCustom.cpp: (WebCore::JSCSSStyleDeclaration::putDelegate): Use regular
        setProperty(), not the incorrect version that's being removed. Properties set via IDL attributes are never
        important.

        * bindings/v8/custom/V8CSSStyleDeclarationCustom.cpp: (WebCore::V8CSSStyleDeclaration::namedPropertySetter):
        Made the same fix for v8. Why did v8 bindings authors copy/paste the code?!

        * css/CSSStyleDeclaration.cpp:
        * css/CSSStyleDeclaration.h:
        Removed a version of setProperty() that attempted to parse the value and extract !important from it.

        * html/ImageDocument.cpp:
        (WebCore::ImageDocument::resizeImageToFit):
        (WebCore::ImageDocument::restoreImageSize):
        (WebCore::ImageDocument::windowSizeChanged):
        * page/DragController.cpp:
        (WebCore::DragController::concludeEditDrag):
        We never needed to use this version of setProperty() here, it was just unnecessarily slower.

2011-12-07  Xianzhu Wang  

        In FontCacheAndroid.cpp should keep the pointer valid returned from CString::data()
        https://bugs.webkit.org/show_bug.cgi?id=73849

        The changed code has been covered by many existing layout tests.

        Reviewed by Adam Barth.

        * platform/graphics/chromium/FontCacheAndroid.cpp:
        (WebCore::FontCache::createFontPlatformData):

2011-12-07  Xiaomei Ji  

        Turn on move caret by word visually for Windows platform.
        https://bugs.webkit.org/show_bug.cgi?id=59652

        Reviewed by Ryosuke Niwa.

        We already support (arrow key) moving cursor by character in visual order.
        This patch implements (ctrl/alt-arrow) moving cursor by word in visual order (in Windows).
        It matches Firefox's default behavior.

        Without this patch, ctrl(alt for mac)-arrow key or
        selection.modify("move", "left"/"right", "word") moves cursor by word in logical order. 

        IE implements moving cursor by logical order for both arrow key and ctrl-arrow key.
        Firefox implements moving cursor by visual order for both operations.
        From Chromium bug report, native speakers would like moving cursor by visual order since it
        is more intuitive.

        The patch is only enabled for Windows (by EditingBehavior) because current implementation
        matches Windows' native behavior.
        For exmaple, if the logical text is "abc def hij", the cursor positions are
        "|abc |def |hij|" no matter pressing ctrl-left-arrow or ctrl-right-arrow.

        Mac and Linux's native behavior is slightly different. In which, when pressing
        ctrl-left-arrow, the cursor positions are "|abc |def |hij|". When pressing ctrl-right-arrow,
        the cursor positions are "|abc| def| hij|". We will implement it next.

        Test: editing/selection/move-left-right-by-word-mac.html

        * editing/EditingBehavior.h:
        (WebCore::EditingBehavior::shouldMoveLeftRightByWordInVisualOrder):
        * editing/FrameSelection.cpp: Remove experimental enum WebKitVisualWordGranularity.
        (WebCore::FrameSelection::modifyExtendingRight):
        (WebCore::FrameSelection::modifyExtendingForward):
        (WebCore::FrameSelection::modifyMovingRight):
        (WebCore::FrameSelection::modifyMovingForward):
        (WebCore::FrameSelection::modifyExtendingLeft):
        (WebCore::FrameSelection::modifyExtendingBackward):
        (WebCore::FrameSelection::modifyMovingLeft):
        (WebCore::FrameSelection::modifyMovingBackward):
        * editing/TextGranularity.h: Remove experimental enum WebKitVisualWordGranularity.
        * editing/VisibleSelection.cpp: Remove experimental enum WebKitVisualWordGranularity.
        (WebCore::VisibleSelection::setStartAndEndFromBaseAndExtentRespectingGranularity):
        * page/DOMSelection.cpp: Remove experimental experimental flag -webkit-visual-word.
        (WebCore::DOMSelection::modify):

2011-12-07  Jonathan Backer  

        [chromium] Plumb damage from WebExternalTextureLayer and WebPluginContainer to CCDamageTracker
        https://bugs.webkit.org/show_bug.cgi?id=73485

        Reviewed by Darin Fisher.

        * platform/graphics/chromium/PluginLayerChromium.cpp:
        (WebCore::PluginLayerChromium::updateCompositorResources):
        (WebCore::PluginLayerChromium::invalidateRect):
        * platform/graphics/chromium/PluginLayerChromium.h:

2011-12-07  Mary Wu  

        Upstream 5 files into WebCore/platform/blackberry
        https://bugs.webkit.org/show_bug.cgi?id=73632

        Reviewed by Rob Buis.

        Initial upstream, no new tests.

        * PlatformBlackBerry.cmake: Remove two empty files from build list.
        * platform/blackberry/PopupMenuBlackBerry.cpp: Added.
        (WebCore::PopupMenuBlackBerry::PopupMenuBlackBerry):
        (WebCore::PopupMenuBlackBerry::~PopupMenuBlackBerry):
        (WebCore::PopupMenuBlackBerry::show):
        (WebCore::PopupMenuBlackBerry::hide):
        (WebCore::PopupMenuBlackBerry::updateFromElement):
        (WebCore::PopupMenuBlackBerry::disconnectClient):
        * platform/blackberry/PopupMenuBlackBerry.h: Added.
        (WebCore::PopupMenuBlackBerry::client):
        * platform/blackberry/ScrollbarThemeBlackBerry.cpp: Added.
        (WebCore::ScrollbarTheme::nativeTheme):
        * platform/blackberry/SearchPopupMenuBlackBerry.cpp: Added.
        (WebCore::SearchPopupMenuBlackBerry::SearchPopupMenuBlackBerry):
        (WebCore::SearchPopupMenuBlackBerry::popupMenu):
        (WebCore::SearchPopupMenuBlackBerry::enabled):
        (WebCore::SearchPopupMenuBlackBerry::saveRecentSearches):
        (WebCore::SearchPopupMenuBlackBerry::loadRecentSearches):
        * platform/blackberry/SearchPopupMenuBlackBerry.h: Added.

2011-12-07  Dan Bernstein  

        Fixed the definition of BUTTON_CELL_DRAW_WITH_FRAME_DRAWS_FOCUS_RING from r102246.

        * platform/mac/ThemeMac.mm: Added parentheses.

2011-12-07  Dan Bernstein  

         Focus rings are not drawn around push buttons, radio buttons and checkboxes

        Reviewed by Darin Adler.

        Instead of relying on -setShowsFirstResponder: to make -drawWithFrame:inView: draw the focus
        ring, use -drawFocusRingMaskWithFrame:inView:.

        * platform/mac/ThemeMac.mm:
        (-[NSCell _web_drawFocusRingWithFrame:inView:]): Added. Sets up the focus ring style and a
        transparency layer, then uses -drawFocusRingMaskWithFrame:inView: to draw the focus ring.
        (WebCore::updateStates): Eliminated calls to get and set showsFirstResponder.
        (WebCore::paintCheckbox): Changed to use -_web_drawFocusRingWithFrame:inView:.
        (WebCore::paintRadio): Ditto.
        (WebCore::paintButton): Ditto.

2011-12-07  Brian Salomon  

        [CHROMIUM/SKIA] Handle put[Un/Pre]multipliedImageData conversions in Skia rather than ImageBuffer
        https://bugs.webkit.org/show_bug.cgi?id=73953

        Reviewed by Stephen White.

        Tested by existing canvas2d layout tests.

        * platform/graphics/skia/ImageBufferSkia.cpp:
        (WebCore::putImageData):
        (WebCore::ImageBuffer::putUnmultipliedImageData):
        (WebCore::ImageBuffer::putPremultipliedImageData):

2011-12-07  Andreas Kling  

        Micro-optimize ScrollView::visibleContentRect().
        

        Reviewed by Anders Carlsson.

        Reorder the scrollbar exclusion code to minimize the number of virtual calls
        to ScrollableArea::verticalScrollbar(), ScrollableArea::horizontalScrollbar()
        and Scrollbar::isOverlayScrollbar().

        * platform/ScrollView.cpp:
        (WebCore::ScrollView::visibleContentRect):

2011-12-07  Andreas Kling  

        ApplyPropertyBorderImage: Remove unneeded template argument for mapNinePieceImage().
        

        Reviewed by Antti Koivisto.

        Have ApplyPropertyBorderImage call mapNinePieceImage() directly now that it's
        public (instead of passing it as a template argument.)

        * css/CSSStyleApplyProperty.cpp:
        (WebCore::ApplyPropertyBorderImage::applyValue):
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):

2011-12-07  Jessie Berlin  

        Mac build fix after r102235.

        * WebCore.exp.in:

2011-11-30  Simon Hausmann  

        [Qt] V8 debug build fixes.

        Reviewed by Tor Arne Vestbø.

        * Target.pri: Add missing files to the build.
        * loader/SubresourceLoader.cpp: Add missing CString.h header file inclusion,
        that is implicitly included with Chromium builds and only needed in ASSERTS
        in debug builds.
        * loader/cache/CachedResource.cpp: Ditto.
        * page/FrameTree.cpp: Ditto.
        * platform/graphics/MediaPlayer.cpp: Ditto.

2011-11-30  Simon Hausmann  

        [Qt] V8 build fixes.

        Reviewed by Tor Arne Vestbø.

        * Target.pri: Don't load(javascriptcore) if we're building with v8.

2011-12-07  Mary Wu  

        Change function name InitializeLoggingChannelsIfNecessary to follow coding style guideline
        https://bugs.webkit.org/show_bug.cgi?id=73986

        Reviewed by Kenneth Rohde Christiansen.

        Just function name change, no new tests.

        * platform/Logging.h:
        * platform/efl/LoggingEfl.cpp:
        (WebCore::initializeLoggingChannelsIfNecessary):
        * platform/gtk/LoggingGtk.cpp:
        (WebCore::initializeLoggingChannelsIfNecessary):
        * platform/mac/LoggingMac.mm:
        (WebCore::initializeLoggingChannelsIfNecessary):
        * platform/qt/LoggingQt.cpp:
        (WebCore::initializeLoggingChannelsIfNecessary):
        * platform/win/LoggingWin.cpp:
        (WebCore::initializeLoggingChannelsIfNecessary):
        * platform/wx/LoggingWx.cpp:
        (WebCore::initializeLoggingChannelsIfNecessary):

2011-12-07  Mihnea Ovidenie  

        [CSSRegions]Add support for background-color in region styling
        https://bugs.webkit.org/show_bug.cgi?id=71488

        Reviewed by David Hyatt.

        Tests: fast/regions/region-style-block-background-color.html
               fast/regions/region-style-block-background-color2.html
               fast/regions/region-style-image-background-color.html
               fast/regions/region-style-inline-background-color.html

        * WebCore.exp.in:
        * css/CSSStyleSelector.cpp:
        (WebCore::RuleData::regionStyleRule):
        (WebCore::CSSStyleSelector::CSSStyleSelector):
        (WebCore::CSSStyleSelector::addMatchedDeclaration):
        (WebCore::CSSStyleSelector::matchRules):
        (WebCore::CSSStyleSelector::matchAllRules):
        (WebCore::CSSStyleSelector::initForRegionStyling):
        (WebCore::CSSStyleSelector::styleForElement):
        (WebCore::CSSStyleSelector::pseudoStyleForElement):
        (WebCore::RuleData::RuleData):
        (WebCore::RuleSet::RuleSet):
        (WebCore::RuleSet::addToRuleSet):
        (WebCore::CSSStyleSelector::applyDeclarations):
        (WebCore::isValidRegionStyleProperty):
        (WebCore::CSSStyleSelector::applyProperty):
        * css/CSSStyleSelector.h:
        (WebCore::CSSStyleSelector::setRegionForStyling):
        (WebCore::CSSStyleSelector::regionForStyling):
        (WebCore::CSSStyleSelector::applyPropertyToRegionStyle):
        * rendering/RenderFlowThread.cpp:
        (WebCore::RenderFlowThread::clearRenderRegionRangeMap):
        (WebCore::RenderFlowThread::~RenderFlowThread):
        (WebCore::RenderFlowThread::layout):
        (WebCore::RenderFlowThread::clearRenderObjectCustomStyle):
        (WebCore::RenderFlowThread::setRegionRangeForBox):
        * rendering/RenderFlowThread.h:
        * rendering/RenderLayer.cpp:
        (WebCore::CurrentRenderRegionMaintainer::CurrentRenderRegionMaintainer):
        (WebCore::CurrentRenderRegionMaintainer::~CurrentRenderRegionMaintainer):
        (WebCore::RenderLayer::paint):
        (WebCore::RenderLayer::hitTest):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::style):
        * rendering/RenderObject.h:
        (WebCore::RenderObject::canHaveRegionStyle):
        * rendering/RenderObjectChildList.cpp:
        (WebCore::RenderObjectChildList::removeChildNode):
        * rendering/RenderRegion.cpp:
        (WebCore::RenderRegion::layout):
        (WebCore::RenderRegion::renderObjectRegionStyle):
        (WebCore::RenderRegion::computeStyleInRegion):
        (WebCore::RenderRegion::clearObjectStyleInRegion):
        * rendering/RenderRegion.h:
        * rendering/RenderView.cpp:
        (WebCore::RenderView::RenderView):
        * rendering/RenderView.h:
        (WebCore::RenderView::currentRenderRegion):
        (WebCore::RenderView::setCurrentRenderRegion):

2011-12-01  Vsevolod Vlasov  

        Web Inspector: Extract default call stack creation and check for front-end from console.
        https://bugs.webkit.org/show_bug.cgi?id=73566

        Reviewed by Yury Semikhatsky.

        * bindings/js/ScriptCallStackFactory.cpp:
        (WebCore::createScriptCallStack):
        * bindings/js/ScriptCallStackFactory.h:
        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateParametersCheck):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateFunctionCallback):
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore::jsTestObjPrototypeFunctionCustomArgsAndException):
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore::TestObjInternal::customArgsAndExceptionCallback):
        * bindings/v8/ScriptCallStackFactory.cpp:
        (WebCore::createScriptCallStack):
        * bindings/v8/ScriptCallStackFactory.h:
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::hasFrontendForScriptContext):
        * inspector/InspectorInstrumentation.h:
        (WebCore::InspectorInstrumentation::hasFrontendForScriptContext):
        * inspector/WorkerInspectorController.h:
        (WebCore::WorkerInspectorController::hasFrontend):
        * page/Console.cpp:
        * page/Console.h:

2011-12-07  Shinya Kawanaka  

        Internals should have a method to reutrn the max sequence number of spellcheck reqeust.
        https://bugs.webkit.org/show_bug.cgi?id=73511

        Reviewed by Hajime Morita.

        Internal state of SpellChecker should be able to be exposed for testing SpellChecker.
        This patch will enable us to know asynchronous spellcheck has finished or not.

        Test: editing/spelling/spellcheck-sequencenum.html

        * editing/SpellChecker.cpp:
        (WebCore::SpellChecker::SpellChecker):
        (WebCore::SpellChecker::createRequest):
        (WebCore::SpellChecker::didCheck):
        * editing/SpellChecker.h:
        (WebCore::SpellChecker::lastRequestSequence):
          Interface to take SpellCheck sequence numbers.
        (WebCore::SpellChecker::lastProcessedSequence): ditto.
        * testing/Internals.cpp:
        (WebCore::spellchecker):
        (WebCore::Internals::lastSpellCheckRequestSequence):
        (WebCore::Internals::lastSpellCheckProcessedSequence):
        * testing/Internals.h:
        * testing/Internals.idl:

2011-12-07  Ryosuke Niwa  

        TypingCommand duplicates code to obtain the last typing command
        https://bugs.webkit.org/show_bug.cgi?id=73984

        Reviewed by Kent Tamura.

        Extracted lastTypingCommandIfStillOpenForTyping out of isOpenForMoreTypingCommand
        and a bunch of TypingCommand static member functions.

        Also made more member functions of TypingCommand private.

        * editing/Editor.cpp:
        (WebCore::Editor::setComposition):
        * editing/FrameSelection.cpp:
        (WebCore::FrameSelection::setSelection):
        * editing/TypingCommand.cpp:
        (WebCore::TypingCommand::deleteSelection):
        (WebCore::TypingCommand::deleteKeyPressed):
        (WebCore::TypingCommand::forwardDeleteKeyPressed):
        (WebCore::TypingCommand::insertText):
        (WebCore::TypingCommand::insertLineBreak):
        (WebCore::TypingCommand::insertParagraphSeparatorInQuotedContent):
        (WebCore::TypingCommand::insertParagraphSeparator):
        (WebCore::TypingCommand::lastTypingCommandIfStillOpenForTyping):
        (WebCore::TypingCommand::closeTyping):
        * editing/TypingCommand.h:
        (WebCore::TypingCommand::isOpenForMoreTyping):
        (WebCore::TypingCommand::closeTyping):

2011-12-06  Mary Wu  

        upstream BlackBerry porting of KURL/Logging
        https://bugs.webkit.org/show_bug.cgi?id=73524

        Reviewed by Antonio Gomes.

        * platform/blackberry/KURLBlackBerry.cpp: Added.
        (WebCore::KURL::fileSystemPath):
        * platform/blackberry/LoggingBlackBerry.cpp: Added.
        (WebCore::initializeWithUserDefault):
        (WebCore::InitializeLoggingChannelsIfNecessary):

2011-12-06  Leo Yang  

        [BlackBerry] Remove redundant files in PlatformBlackBerry.cmake
        https://bugs.webkit.org/show_bug.cgi?id=73976

        Reviewed by Antonio Gomes.

        The listing of the following files in PlatformBlackBerry.cmake are redundant. They should be removed.
        platform/network/blackberry/MultipartResponseDelegate.cpp
        platform/network/blackberry/NetworkManager.cpp
        platform/network/blackberry/NetworkStateNotifierBlackBerry.cpp
        platform/network/blackberry/ResourceErrorBlackBerry.cpp
        platform/network/blackberry/ResourceRequestBlackBerry.cpp

        * PlatformBlackBerry.cmake:

2011-12-06  Shinya Kawanaka  

        Refactoring: Editor::markAllMisspellingsAndBadGrammarInRanges should be refactored.
        https://bugs.webkit.org/show_bug.cgi?id=73628

        Reviewed by Hajime Morita.

        Extracted a code for adding markers and replacing misspelled words from WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges.

        No new tests. covered by existing tests.

        * editing/Editor.cpp:
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):
          Extracted a code for adding markers and replacing missplled words, and moved to markAndReplaceFor.
        (WebCore::Editor::markAndReplaceFor):
        * editing/Editor.h:

2011-12-06  Julien Chaffraix  

        Avoid calling calculateRects in RenderLayer::paintLayer when the rectangles are not needed
        https://bugs.webkit.org/show_bug.cgi?id=73754

        Reviewed by Simon Fraser.

        Performance change, no change in behavior.

        RenderLayer::paintLayer can easily be called a million time when scrolling on a big table with
        td { overflow: hidden; }. We would spend a lot of time recomputing the rectangles that we never
        unused for painting as our layer was not self-painting (clipping layer only) and we did not paint
        some overlay scrollbars.

        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::paintLayer):
        Simplified and moved the shouldPaint logic earlier in the function. Now the branches
        are checking the same boolean which makes the logic more obvious. A consequence of
        filling shouldPaint earlier is that we call |calculateRects| only if there is a chance
        the rectangles will used. Also cached the result of isSelfPaintingLayer() in a local
        variable (isSelfPaintingLayer() is fairly expensive due to several virtual calls).

        * rendering/RenderLayerBacking.cpp:
        (WebCore::RenderLayerBacking::paintIntoLayer):
        For coherency, applied the same optimizations here too: added an early return instead
        of conditionaly call |calculateRects| as we don't have to restore any clip.

2011-12-06  Benjamin Poulain  

        Simplify KURL's checkEncodedString()
        https://bugs.webkit.org/show_bug.cgi?id=73890

        Reviewed by Andreas Kling.

        The Macro UNUSED_PARAM is not supposed to be used for this case,
        use ASSERT_UNUSED instead.

        * platform/KURL.cpp:
        (WebCore::checkEncodedString):

2011-12-06  Ryosuke Niwa  

        The code to create a NodeListsNodeData is duplicated everywhere
        https://bugs.webkit.org/show_bug.cgi?id=73961

        Reviewed by Darin Adler.

        Extracted the logic to create NodeListsNodeData as NodeRareData::ensureNodeLists.

        * dom/Document.cpp:
        (WebCore::Document::getItems):
        * dom/Node.cpp:
        (WebCore::Node::childNodes):
        (WebCore::Node::registerDynamicNodeList):
        (WebCore::Node::getElementsByTagName):
        (WebCore::Node::getElementsByTagNameNS):
        (WebCore::Node::getElementsByName):
        (WebCore::Node::getElementsByClassName):
        * dom/NodeRareData.h:
        (WebCore::NodeRareData::ensureNodeLists):
        * html/HTMLFormControlElement.cpp:
        (WebCore::HTMLFormControlElement::labels):

2011-12-06  Leo Yang  

        Upstream about: feature in WebKit/blackberry/WebCoreSupport/
        https://bugs.webkit.org/show_bug.cgi?id=73612

        Reviewed by Antonio Gomes.

        * PlatformBlackBerry.cmake: Move platform/network/blackberry/AboutData.{h, cpp}
                                    to WebKit/blackberry/WebCoreSupport

2011-12-06  Benjamin Poulain  

        WebKit Mac does not build without CONTEXT MENU
        https://bugs.webkit.org/show_bug.cgi?id=73962

        Reviewed by Pavel Feldman.

        In the patch r100903, the symbols were exported under ENABLE(CONTEXT_MENUS)
        because the feature is triggered from the menus.

        The implementation has no dependency on the context menu but is necessary to build
        when the inspector is enabled.
        This patch moves the exported symbols from ENABLE(CONTEXT_MENUS) to ENABLE(INSPECTOR).

        * WebCore.exp.in:

2011-12-06  Adrienne Walker  

        [chromium] setNeedsCommit on non-composited host layers should trigger commit
        https://bugs.webkit.org/show_bug.cgi?id=73711

        Reviewed by James Robinson.

        Pipe non-composited content host syncs to setNeedsCommit.

        Since now the NonCompositedContentHost generates setNeedsCommit, don't
        call it unnecessarily, e.g. calling setBackgroundColor to the same
        color each frame should not retrigger more commits.

        * platform/graphics/chromium/GraphicsLayerChromium.cpp:
        (WebCore::GraphicsLayerChromium::setAnchorPoint):
        (WebCore::GraphicsLayerChromium::setTransform):
        (WebCore::GraphicsLayerChromium::setChildrenTransform):
        (WebCore::GraphicsLayerChromium::setMasksToBounds):
        (WebCore::GraphicsLayerChromium::setBackgroundColor):
        (WebCore::GraphicsLayerChromium::clearBackgroundColor):
        (WebCore::GraphicsLayerChromium::setContentsOpaque):
        (WebCore::GraphicsLayerChromium::setBackfaceVisibility):
        (WebCore::GraphicsLayerChromium::setOpacity):
        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::setNeedsCommit):
        (WebCore::LayerChromium::setAnchorPoint):
        (WebCore::LayerChromium::setAnchorPointZ):
        (WebCore::LayerChromium::setBackgroundColor):
        (WebCore::LayerChromium::setMasksToBounds):
        (WebCore::LayerChromium::setMaskLayer):
        (WebCore::LayerChromium::setOpacity):
        (WebCore::LayerChromium::setOpaque):
        (WebCore::LayerChromium::setPosition):
        (WebCore::LayerChromium::setSublayerTransform):
        (WebCore::LayerChromium::setTransform):
        (WebCore::LayerChromium::setScrollPosition):
        (WebCore::LayerChromium::setScrollable):
        (WebCore::LayerChromium::setDoubleSided):
        * platform/graphics/chromium/LayerChromium.h:
        (WebCore::LayerChromium::setReplicaLayer):
        * platform/graphics/chromium/NonCompositedContentHost.cpp:
        (WebCore::NonCompositedContentHost::notifySyncRequired):
        * platform/graphics/chromium/NonCompositedContentHost.h:

2011-12-06  Kenichi Ishibashi  

        [Chromium] unknown characters symbol on \n in complex script text (RTL and LTR)
        https://bugs.webkit.org/show_bug.cgi?id=73806

        Reviewed by Tony Chang.

        Sets fMergeNeutralItems to 1 instead of merging script items based on their tags.

        Tests: platform/chromium/fast/text/international/chromium-complex-text-non-printable-expected.html
               platform/chromium/fast/text/international/chromium-complex-text-non-printable.html

        * platform/graphics/chromium/UniscribeHelper.cpp:
        (WebCore::UniscribeHelper::fillRuns): Removed a block which merges script items.

2011-12-06  Luke Macpherson   

        Implement remaining border-image and webkit-maskbox-image properties in CSSStyleApplyProperty.
        https://bugs.webkit.org/show_bug.cgi?id=73391

        Reviewed by Hajime Morita.

        No new tests / refacoring only.

        * css/CSSStyleApplyProperty.cpp:
        (WebCore::ApplyPropertyBorderImageModifier::getValue):
        (WebCore::ApplyPropertyBorderImageModifier::setValue):
        (WebCore::ApplyPropertyBorderImageModifier::applyInheritValue):
        (WebCore::ApplyPropertyBorderImageModifier::applyInitialValue):
        (WebCore::ApplyPropertyBorderImageModifier::applyValue):
        (WebCore::ApplyPropertyBorderImageModifier::createHandler):
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        * css/CSSStyleSelector.h:

2011-12-06  Pavel Feldman  

        Web Inspector: introduce a memory agent stub.
        https://bugs.webkit.org/show_bug.cgi?id=73930

        Reviewed by Timothy Hatcher.

        We'd like to experiment with the memory stats and hence need a
        nice home for that. Adding this undocumented agent / domain for now.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/ScriptProfiler.h:
        (WebCore::ScriptProfiler::nodeCount):
        * bindings/v8/ScriptProfiler.cpp:
        (WebCore::ScriptProfiler::nodeCount):
        * bindings/v8/ScriptProfiler.h:
        * inspector/Inspector.json:
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::InspectorController):
        * inspector/InspectorMemoryAgent.cpp: Added.
        (WebCore::InspectorMemoryAgent::~InspectorMemoryAgent):
        (WebCore::InspectorMemoryAgent::getNodeCounter):
        (WebCore::InspectorMemoryAgent::InspectorMemoryAgent):
        * inspector/InspectorMemoryAgent.h: Added.
        (WebCore::InspectorMemoryAgent::create):

2011-12-06  Julien Chaffraix  

        Unreviewed build fix after 102183.

        * rendering/style/RenderStyle.h:
        (WebCore::InheritedFlags::initialGridTrackValue):
        Use DEFINE_STATIC_LOCAL to avoid having an exit-time destructor.

2011-12-06  Julien Chaffraix  

        Inline RenderObject::view()
        https://bugs.webkit.org/show_bug.cgi?id=73733

        Reviewed by Darin Adler.

        Micro-performance optimization, no change in behavior.

        RenderObject::view() is super hot and is taking ~4-5% of the time in some
        benchmarks as it is called several hundred thousands times. For some reason,
        the compiler did not inline it even though it is very simple in release builds.

        * WebCore.exp.in: Removed RenderObject::view() as it is inlined now.

        * rendering/RenderObject.cpp: Moved the implementation from here ...
        * rendering/RenderView.h:
        (WebCore::RenderObject::view): ... to here to avoid a cyclic
        dependency between RenderObject and RenderView. Also marked the
        function as ALWAYS_INLINE.

        * rendering/RenderObject.h:
        * rendering/svg/RenderSVGResourceContainer.cpp:
        Added #include "RenderView.h" as the code checks for view() during repaint.

2011-12-06  Julien Chaffraix  

        CSS Grid Layout: Add support for parsing multiple grid-columns or grid-rows
        https://bugs.webkit.org/show_bug.cgi?id=73272

        Reviewed by Tony Chang.

        Test: fast/css-grid-layout/grid-columns-rows-get-set-multiple.html

        Updated our supported syntax to match the following:
         := [  ]+ | 'none'
         :=  |  | 'auto'
        (the naming loosely matches the specification)

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::valueForGridTrackBreadth): Added function to handle a breadth
        (extended with 'auto' that the spec puts in ).

        (WebCore::valueForGridTrackList): Create a space seperated list of
        track breadth or none.

        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue): Updated
        to use the new functions.

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseGridTrackList): Extended the function to
        match the new syntax.

        * css/CSSStyleApplyProperty.cpp:
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty): Removed our
        simple implementation. Replaced by the CSSStyleSelector functions.

        * css/CSSStyleSelector.cpp:
        (WebCore::createGridTrackBreadth):
        (WebCore::createGridTrackList):
        Added those 2 functions to convert the CSSPrimitiveValue to a Vector
        as expected by RenderStyle.

        (WebCore::CSSStyleSelector::applyProperty): Added our 2 properties
        now that it is not handled by CSSStyleApplyProperty.

        * rendering/style/RenderStyle.h:
        (WebCore::InheritedFlags::gridColumns):
        (WebCore::InheritedFlags::gridRows):
        (WebCore::InheritedFlags::setGridColumns):
        (WebCore::InheritedFlags::setGridRows):
        (WebCore::InheritedFlags::initialGridColumns):
        (WebCore::InheritedFlags::initialGridRows):
        Updated the previous methods to take a Vector of Length.

        (WebCore::InheritedFlags::initialGridTrackValue):
        Needed function to return a Vector with one 'none' Length (the initial
        value per the specification).

        * rendering/style/StyleGridData.h: Updated to use a Vector.

2011-12-06  David Reveman  

        [Chromium] Implement tile-sized painting using SkPicture.
        https://bugs.webkit.org/show_bug.cgi?id=71869

        Reviewed by James Robinson.

        Add texture uploader that paints tile-sized chunks using SkPicture
        recording and playback. Expose setting which allows this texture
        updater to be enabled.

        No new tests. Covered by existing tests.

        * WebCore.gypi:
        * platform/graphics/chromium/BitmapSkPictureCanvasLayerTextureUpdater.cpp: Added.
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::Texture::Texture):
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::Texture::prepareRect):
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::Texture::updateRect):
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::create):
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::BitmapSkPictureCanvasLayerTextureUpdater):
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::~BitmapSkPictureCanvasLayerTextureUpdater):
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::createTexture):
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::sampledTexelFormat):
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::prepareToUpdate):
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::paintContentsRect):
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::updateTextureRect):
        * platform/graphics/chromium/BitmapSkPictureCanvasLayerTextureUpdater.h: Added.
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::Texture::textureUpdater):
        (WebCore::BitmapSkPictureCanvasLayerTextureUpdater::orientation):
        * platform/graphics/chromium/ContentLayerChromium.cpp:
        (WebCore::ContentLayerChromium::createTextureUpdater):
        * platform/graphics/chromium/cc/CCLayerTreeHost.h:
        (WebCore::CCSettings::CCSettings):

2011-12-06  Adrienne Walker  

        [chromium] Don't crash if tile upload happens without painting first
        https://bugs.webkit.org/show_bug.cgi?id=73939

        Reviewed by James Robinson.

        Remove at least one place (in ImageLayerChromium) where this could
        happen.

        Although this shouldn't happen, we should be robust to it in the
        chance that other code causes it to.

        * platform/graphics/chromium/ImageLayerChromium.cpp:
        (WebCore::ImageLayerChromium::paintContentsIfDirty):
        * platform/graphics/chromium/TiledLayerChromium.cpp:
        (WebCore::TiledLayerChromium::updateCompositorResources):

2011-12-06  Ruben  

        Enable web audio by default on non-Mac POSIX platforms
        https://bugs.webkit.org/show_bug.cgi?id=73491

        Reviewed by Tony Chang.

        No new tests, just changing gyp includes.

        * WebCore.gyp/WebCore.gyp:

2011-12-06  Benjamin Poulain  

        Put length in its own variable in KURL copyASCII
        https://bugs.webkit.org/show_bug.cgi?id=73928

        Reviewed by Darin Adler.

        * platform/KURL.cpp:
        (WebCore::copyASCII):

2011-12-06  Dana Jansens  

        [chromium] Set opaque flag for ImageLayerChromium
        https://bugs.webkit.org/show_bug.cgi?id=72964

        Reviewed by James Robinson.

        Unit test in tests/ImageLayerChromiumTest.cpp.

        * platform/graphics/chromium/GraphicsLayerChromium.cpp:
        (WebCore::GraphicsLayerChromium::setContentsToImage):
        * platform/graphics/chromium/GraphicsLayerChromium.h:
        (WebCore::GraphicsLayerChromium::contentsLayer):
        * platform/graphics/chromium/ImageLayerChromium.cpp:
        (WebCore::ImageLayerChromium::setContents):

2011-12-06  Alexandre Elias  

        [chromium] Apply sent deltas on finishCommit
        https://bugs.webkit.org/show_bug.cgi?id=73884

        Reviewed by James Robinson.

        This moves scroll and pageScale "sent" deltas to be applied to
        the layer at the end of the commit, instead of the beginning.

        This has several advantages, especially for page scale:
        - When pageScale changes, no longer any need to change the scroll's
        coordinate space at beginning of commit, which is complex and prone to
        bugs (this fixes a problem where we were forgetting to modify the
        scrollPosition before).
        - No need for non-commit-related code to consider the "sent" values.
        m_pageScale is now always the content scale factor, and
        m_pageScaleDelta is the scale to be on the impl-side matrix.
        - This will make it easy to send arbitrary fake or future delta
        values for example while pinch zooming out.

        The scroll logic is similarly altered for consistency's sake.  Note that
        I also moved the tree synchronize to the beginning of finishCommit
        in order to avoid having to change the pageScale coordinate space of
        sentScrollDelta in adjustScrollsForPageScaleChange().

        No new tests. (Refactoring of existing code.)

        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::pushPropertiesTo):
        * platform/graphics/chromium/cc/CCLayerTreeHost.cpp:
        (WebCore::CCLayerTreeHost::finishCommitOnImplThread):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::setPageScaleFactorAndLimits):
        (WebCore::CCLayerTreeHostImpl::applyPageScaleDeltaToScrollLayer):
        (WebCore::CCLayerTreeHostImpl::processScrollDeltas):

2011-12-06  Gavin Barraclough  

        https://bugs.webkit.org/show_bug.cgi?id=68328
        The generator and intrinsic fields in HashTableValue/HashEntry and associated structures and methods are redundant

        Reviewed by Geoff Garen.

        Intrinsic is no longer in the DFG namespace, is always in the
        hash table. Removed ThunkGenerator.

        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateHashTable):

2011-12-06  Dimitri Glazkov  

        Unreviewed, rolling out r102091.
        http://trac.webkit.org/changeset/102091
        https://bugs.webkit.org/show_bug.cgi?id=73711

        Caused Clang Linux compile failure.

        * platform/graphics/chromium/GraphicsLayerChromium.cpp:
        (WebCore::GraphicsLayerChromium::setAnchorPoint):
        (WebCore::GraphicsLayerChromium::setTransform):
        (WebCore::GraphicsLayerChromium::setChildrenTransform):
        (WebCore::GraphicsLayerChromium::setMasksToBounds):
        (WebCore::GraphicsLayerChromium::setBackgroundColor):
        (WebCore::GraphicsLayerChromium::clearBackgroundColor):
        (WebCore::GraphicsLayerChromium::setContentsOpaque):
        (WebCore::GraphicsLayerChromium::setBackfaceVisibility):
        (WebCore::GraphicsLayerChromium::setOpacity):
        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::setNeedsCommit):
        * platform/graphics/chromium/LayerChromium.h:
        (WebCore::LayerChromium::setAnchorPoint):
        (WebCore::LayerChromium::setAnchorPointZ):
        (WebCore::LayerChromium::setBackgroundColor):
        (WebCore::LayerChromium::setMasksToBounds):
        (WebCore::LayerChromium::setMaskLayer):
        (WebCore::LayerChromium::setOpacity):
        (WebCore::LayerChromium::setOpaque):
        (WebCore::LayerChromium::setPosition):
        (WebCore::LayerChromium::setSublayerTransform):
        (WebCore::LayerChromium::setTransform):
        (WebCore::LayerChromium::setScrollPosition):
        (WebCore::LayerChromium::setScrollable):
        (WebCore::LayerChromium::setDoubleSided):
        (WebCore::LayerChromium::setReplicaLayer):
        * platform/graphics/chromium/NonCompositedContentHost.cpp:
        (WebCore::NonCompositedContentHost::notifySyncRequired):
        * platform/graphics/chromium/NonCompositedContentHost.h:

2011-12-06  Dana Jansens  

        [Chromium] Make root layer always opaque
        https://bugs.webkit.org/show_bug.cgi?id=70564

        Reviewed by James Robinson.

        * platform/graphics/chromium/NonCompositedContentHost.cpp:
        (WebCore::NonCompositedContentHost::NonCompositedContentHost):
        * platform/graphics/chromium/cc/CCTiledLayerImpl.cpp:
        (WebCore::CCTiledLayerImpl::draw):

2011-12-06  Noel Gordon  

        WebPImageDecoder computes image width and height multiple times
        https://bugs.webkit.org/show_bug.cgi?id=73796

        Reviewed by Adam Barth.

        Once sufficient image data arrives, we can compute the decoded image height
        and width from the WEBP image header data.

        From then on, the decoded image size is known so there's no need to re-read
        it from the WEBP image header again.

        No change in behavior, so no new tests.

        * platform/image-decoders/webp/WEBPImageDecoder.cpp:
        (WebCore::WEBPImageDecoder::decode):

2011-12-06  Mike Reed  

        optimize TransformationMatrix::scale by not calling through to generic multiply
        https://bugs.webkit.org/show_bug.cgi?id=73830

        Reviewed by Kenneth Russell.

        No new tests. Optimization only, existing tests exercise the code

        * platform/graphics/transforms/TransformationMatrix.cpp:
        (WebCore::TransformationMatrix::scaleNonUniform):
        (WebCore::TransformationMatrix::scale3d):

2011-12-06  Eric Carlson  

        Revert WebCore track Settings changes made in r101977
        https://bugs.webkit.org/show_bug.cgi?id=73879

        Reviewed by Sam Weinig.

        No new tests yet, still nothing to test.

        * page/Settings.cpp: Move the preference setters back into the .h file.
        * page/Settings.h:
        (WebCore::Settings::setShouldDisplaySubtitles):
        (WebCore::Settings::setShouldDisplayCaptions):
        (WebCore::Settings::setShouldDisplayTextDescriptions):

2011-12-06  Andreas Kling  

        MediaList: Remove constructor that takes a CSSImportRule*.
        

        Reviewed by Antti Koivisto.

        * css/MediaList.h:
        * css/MediaList.cpp:

            Remove MediaList(CSSImportRule*, ...) constructor.

        * css/CSSImportRule.cpp:
        (WebCore::CSSImportRule::CSSImportRule):

            Have CSSImportRule construct its MediaList by passing the parent
            style sheet, which is exactly what the old constructor accomplished.
            Also assert that we're always created with a non-null parent sheet.

2011-12-06  Jarred Nicholls  

        getComputedStyle returns wrong value for margin-*
        https://bugs.webkit.org/show_bug.cgi?id=73334

        margin-* getComputedStyle values should return the "used" absolute value when there is a renderer
        and the specified value is relative (percentage, auto, etc.).
        When there is no renderer, the specified value should be returned.
        See http://dev.w3.org/csswg/cssom/#resolved-values.

        Reviewed by Darin Adler.

        Test: fast/css/getComputedStyle/getComputedStyle-resolved-values.html

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):

2011-12-06  Alexey Proskuryakov  

        REGRESSION (WebKit2): Kill ring is not cleared when selection changes
        https://bugs.webkit.org/show_bug.cgi?id=73888
        

        Reviewed by Mark Rowe.

        Test: editing/pasteboard/emacs-ctrl-k-with-move.html

        * editing/Editor.cpp: (WebCore::Editor::respondToChangedSelection): Moved the code to clear
        kill ring from Mac WebKit, as it's needed in all Mac ports at least.

2011-12-06  Darin Adler  

        Use HashMap in CollectionCache
        https://bugs.webkit.org/show_bug.cgi?id=73784

        Reviewed by Andreas Kling.

        * html/CollectionCache.cpp:
        (WebCore::CollectionCache::copyCacheMap): Use adoptPtr.
        (WebCore::CollectionCache::reset): Removed now-unneeded calls to deleteAllValues.
        (WebCore::append): Added. Helper function for appending elements to the maps from
        the collection cache.

        * html/CollectionCache.h: Changed mapped type in NodeCacheMap to OwnPtr.
        Added append function.

        * html/HTMLCollection.cpp:
        (WebCore::nameShouldBeVisibleInDocumentAll): Added, to factor out common code in
        two functions below.
        (WebCore::HTMLCollection::checkForNameMatch): Changed to call nameShouldBeVisibleInDocumentAll.
        (WebCore::HTMLCollection::updateNameCache): Ditto. Also updated cache code to use the append
        function, so it will work with OwnPtr. Also eliminated an unneeded get call before
        each hash table add; we do both at once in the new append function.
        * html/HTMLFormCollection.cpp:
        (WebCore::HTMLFormCollection::updateNameCache): More of the same.

2011-12-06  Yury Semikhatsky  

        [Chromium] Web Inspector: getFunctionLocation should return scriptId as String not as int
        https://bugs.webkit.org/show_bug.cgi?id=73892

        Reviewed by Pavel Feldman.

        * bindings/v8/custom/V8InjectedScriptHostCustom.cpp:
        (WebCore::V8InjectedScriptHost::functionLocationCallback): scriptId should be a string not a number
        * inspector/Inspector.json: removed unused parameter

2011-11-21  Balazs Kelemen  

        Enable ParallelJobs by default
        https://bugs.webkit.org/show_bug.cgi?id=70032

        Reviewed by Zoltan Herczeg.

        Covered by existing tests.

        According to measurements on Mac and Linux it is a
        considerable speedup for SVG on multicore.

        Remove the ENABLE(PARALLEL_JOBS) guard. Fix the Windows build
        by qualifying ParallelJobs with the WTF namespace (otherwise
        MSVC believes it belongs to WebCore which is likely a compiler bug).

        * platform/graphics/filters/FEConvolveMatrix.cpp:
        (WebCore::FEConvolveMatrix::setInteriorPixelsWorker):
        (WebCore::FEConvolveMatrix::platformApplySoftware):
        * platform/graphics/filters/FEConvolveMatrix.h:
        * platform/graphics/filters/FEGaussianBlur.cpp:
        (WebCore::FEGaussianBlur::platformApplyWorker):
        (WebCore::FEGaussianBlur::platformApply):
        * platform/graphics/filters/FEGaussianBlur.h:
        * platform/graphics/filters/FELighting.cpp:
        (WebCore::FELighting::platformApplyGenericWorker):
        (WebCore::FELighting::platformApplyGeneric):
        * platform/graphics/filters/FELighting.h:
        * platform/graphics/filters/FEMorphology.cpp:
        (WebCore::FEMorphology::platformApplyWorker):
        (WebCore::FEMorphology::platformApply):
        * platform/graphics/filters/FEMorphology.h:
        * platform/graphics/filters/FETurbulence.cpp:
        (WebCore::FETurbulence::fillRegionWorker):
        (WebCore::FETurbulence::platformApplySoftware):
        * platform/graphics/filters/FETurbulence.h:
        * platform/graphics/filters/arm/FELightingNEON.cpp:
        (WebCore::FELighting::platformApplyNeonWorker):
        * platform/graphics/filters/arm/FELightingNEON.h:
        (WebCore::FELighting::platformApplyNeon):

2011-12-06  Andreas Kling  

        Unreviewed assertion fix for r102123.

        * platform/KURL.cpp:
        (WebCore::checkEncodedString):

2011-12-06  Benjamin Poulain  

        Simplify KURL's checkEncodedString()
        https://bugs.webkit.org/show_bug.cgi?id=73890

        Reviewed by Andreas Kling.

        The method was reimplementing String::containsOnlyASCII().
        Use the method from String and we can remove the #if NDEBUG.

        * platform/KURL.cpp:
        (WebCore::checkEncodedString):

2011-12-06  Sheriff Bot  

        Unreviewed, rolling out r102111.
        http://trac.webkit.org/changeset/102111
        https://bugs.webkit.org/show_bug.cgi?id=73902

        Breaks compilation (Requested by vsevik on #webkit).

        * editing/Editor.cpp:
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):
        * editing/Editor.h:

2011-12-06  Hajime Morrita  

        [Refactoring] Accessing Node::m_document should be minimized.
        https://bugs.webkit.org/show_bug.cgi?id=73800

        Reviewed by Kent Tamura.

        No new tests. No behavioral change.

        Replaced m_document reference with the document() accessor
        or temporaril variables. This is a preparation for using
        m_document space to point a shadow root pointer.

        * dom/Document.h:
        (WebCore::Node::Node):
        * dom/Node.cpp:
        (WebCore::Node::~Node):

2011-12-06  Shinya Kawanaka  

        https://bugs.webkit.org/show_bug.cgi?id=73889
        TextCheckingParagraph::offsetTo should not have a side effect.

        Reviewed by Hajime Morita.

        Since TextCheckingParagraph::offsetTo had a side effect, its cache often became inconsistent.
        This is likely to cause a bug when changing SpellChecker and Editor.

        No new tests. Covered by existing tests.

        * editing/TextCheckingHelper.cpp:
        (WebCore::TextCheckingParagraph::offsetTo):

2011-12-06  Eric Penner  

        [chromium] Set texture limits as multiples of viewport size instead of hardcoded values
        https://bugs.webkit.org/show_bug.cgi?id=72202

        Reviewed by James Robinson.

        * platform/graphics/chromium/LayerRendererChromium.cpp: 
        (WebCore::LayerRendererChromium::drawLayers): added viewport param
        (WebCore::LayerRendererChromium::initializeSharedObjects): ditto 
        * platform/graphics/chromium/TextureManager.cpp: 
        (WebCore::TextureManager::highLimitBytes): calculated based on viewport
        (WebCore::TextureManager::reclaimLimitBytes): ditto
        (WebCore::TextureManager::lowLimitBytes): ditto
        (WebCore::TextureManager::TextureManager): added viewport param
        (WebCore::TextureManager::setMaxMemoryLimitBytes): changed name
        (WebCore::TextureManager::setPreferredMemoryLimitBytes): added function
        (WebCore::TextureManager::requestTexture): added viewport param
        * platform/graphics/chromium/TextureManager.h: ditto
        (WebCore::TextureManager::create): ditto
        * platform/graphics/chromium/cc/CCLayerTreeHost.cpp: ditto
        (WebCore::CCLayerTreeHost::initialize): ditto
        (WebCore::CCLayerTreeHost::beginCommitOnImplThread): ditto
        (WebCore::CCLayerTreeHost::setViewport): ditto
        (WebCore::CCLayerTreeHost::setVisible): ditto
        (WebCore::CCLayerTreeHost::didBecomeInvisibleOnImplThread): ditto

2011-12-06  Huang Dongsung  

        [TexMap][QT] Draw the borders of media and webgl elements in TexMap.
        https://bugs.webkit.org/show_bug.cgi?id=73817

        GraphicsContext3D only draws the content of the WebGL canvas, not the additional
        CSS such as the borders. TextureMapper should render the content of a
        media/webgl layer before drawing the actual canvas.
        This makes LayoutTests/compositing/webgl/webgl-reflection.html work.

        Reviewed by Noam Rosenthal.

        * platform/graphics/texmap/GraphicsLayerTextureMapper.cpp:
        (WebCore::GraphicsLayerTextureMapper::setContentsNeedsDisplay):
        * platform/graphics/texmap/GraphicsLayerTextureMapper.h:
        * platform/graphics/texmap/TextureMapperNode.cpp:
        (WebCore::TextureMapperNode::renderContent):
        (WebCore::TextureMapperNode::paintSelf):

2011-12-06  Sheriff Bot  

        Unreviewed, rolling out r102043.
        http://trac.webkit.org/changeset/102043
        https://bugs.webkit.org/show_bug.cgi?id=73898

        Breaks chromium mac-cg compilation. (Requested by vsevik on
        #webkit).

        * platform/graphics/chromium/GraphicsLayerChromium.cpp:
        (WebCore::GraphicsLayerChromium::setContentsToImage):
        * platform/graphics/chromium/GraphicsLayerChromium.h:
        (WebCore::GraphicsLayerChromium::contentsLayer):
        * platform/graphics/chromium/ImageLayerChromium.cpp:
        (WebCore::ImageLayerChromium::setContents):

2011-12-06  Shinya Kawanaka  

        Refactoring: Editor::markAllMisspellingsAndBadGrammarInRanges should be refactored.
        https://bugs.webkit.org/show_bug.cgi?id=73628

        Reviewed by Hajime Morita.

        Extracted a code for adding markers and replacing misspelled words from WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges.

        No new tests. covered by existing tests.

        * editing/Editor.cpp:
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):
          Extracted a code for adding markers and replacing missplled words, and moved to markAndReplaceFor.
        (WebCore::Editor::markAndReplaceFor):
        * editing/Editor.h:

2011-12-05  Alexander Pavlov  

        Web Inspector: [Audits] Implement "Stop" button and progress bar instead of spinner.
        https://bugs.webkit.org/show_bug.cgi?id=73626

        Reviewed by Yury Semikhatsky.

        * English.lproj/localizedStrings.js:
        * inspector/front-end/AuditLauncherView.js:
        (WebInspector.AuditLauncherView):
        (WebInspector.AuditLauncherView.prototype._setAuditRunning):
        (WebInspector.AuditLauncherView.prototype._launchButtonClicked):
        (WebInspector.AuditLauncherView.prototype._createLauncherUI):
        (WebInspector.AuditLauncherView.prototype._updateResourceProgress):
        (WebInspector.AuditLauncherView.prototype._updateButton):
        * inspector/front-end/AuditRules.js:
        (WebInspector.AuditRules.GzipRule.prototype.doRun):
        (WebInspector.AuditRules.CombineExternalResourcesRule.prototype.doRun):
        (WebInspector.AuditRules.MinimizeDnsLookupsRule.prototype.doRun):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.evalCallback.selectorsCallback):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.evalCallback.documentLoaded):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.evalCallback):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.styleSheetCallback):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.allStylesCallback):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun):
        (WebInspector.AuditRules.CacheControlRule.prototype.doRun):
        (WebInspector.AuditRules.ImageDimensionsRule.prototype.doRun):
        (WebInspector.AuditRules.CssInHeadRule.prototype.doRun):
        (WebInspector.AuditRules.CssInHeadRule.prototype.doRun.externalStylesheetsReceived):
        (WebInspector.AuditRules.CssInHeadRule.prototype.doRun.inlineStylesReceived):
        (WebInspector.AuditRules.CssInHeadRule.prototype.doRun.onDocumentAvailable):
        (WebInspector.AuditRules.StylesScriptsOrderRule.prototype.doRun):
        (WebInspector.AuditRules.StylesScriptsOrderRule.prototype.doRun.cssBeforeInlineReceived):
        (WebInspector.AuditRules.StylesScriptsOrderRule.prototype.doRun.lateStylesReceived):
        (WebInspector.AuditRules.StylesScriptsOrderRule.prototype.doRun.onDocumentAvailable):
        (WebInspector.AuditRules.CookieRuleBase.prototype.doRun.resultCallback):
        (WebInspector.AuditRules.CookieRuleBase.prototype.doRun):
        * inspector/front-end/AuditsPanel.js:
        (WebInspector.AuditsPanel):
        (WebInspector.AuditsPanel.prototype._executeAudit.ruleResultReadyCallback):
        (WebInspector.AuditsPanel.prototype._executeAudit):
        (WebInspector.AuditsPanel.prototype._auditFinishedCallback):
        (WebInspector.AuditsPanel.prototype.terminateAudit):
        (WebInspector.AuditCategory.prototype.run):
        (WebInspector.AuditRule.prototype.run):
        (WebInspector.AuditRule.prototype.doRun):
        (WebInspector.AuditProgressMonitor):
        (WebInspector.AuditProgressMonitor.prototype.setTotalWork):
        (WebInspector.AuditProgressMonitor.prototype.worked):
        (WebInspector.AuditProgressMonitor.prototype.get indeterminate):
        (WebInspector.AuditProgressMonitor.prototype.done):
        (WebInspector.AuditProgressMonitor.prototype.get canceled):
        (WebInspector.AuditProgressMonitor.prototype.set canceled):

2011-12-06  Viatcheslav Ostapenko  

        [Qt] [WK2] MiniBrowser assert on startup in debug build after r101713
        https://bugs.webkit.org/show_bug.cgi?id=73874

        This change partially reverts r101713 restoring original behaviour for
        KUrl creation from empty string and fixes asserts in debug build.

        Reviewed by Alexey Proskuryakov.

        No new tests. Tests from r101713 pass.

        * platform/KURL.cpp:
        (WebCore::KURL::init):
        (WebCore::KURL::parse):
        * platform/KURL.h:

2011-12-06  Andreas Kling  

        Use HashMap for EventListenerMap's internal map.
        

        Reviewed by Benjamin Poulain.

        Changed the value type of EventListenerMap::m_hashMap to OwnPtr.
        This means we no longer need to manually delete the vectors when taking them out of
        the map, which makes the code a little prettier.

        A few tweaks were necessary; release() instead of leakPtr() when switching modes
        and adoptPtr()/get() sprinkled as needed.

        * dom/EventListenerMap.h:
        * dom/EventListenerMap.cpp:
        (WebCore::EventListenerMap::clear):
        (WebCore::EventListenerMap::add):
        (WebCore::EventListenerMap::remove):
        (WebCore::EventListenerMap::find):
        (WebCore::EventListenerMap::removeFirstEventListenerCreatedFromMarkup):
        (WebCore::EventListenerMap::copyEventListenersNotCreatedFromMarkupToTarget):

2011-12-05  Rafael Weinstein  

        [MutationObservers] Support 'attributes' mutation records for element.removeAttribute
        https://bugs.webkit.org/show_bug.cgi?id=73880

        Reviewed by Ojan Vafai.

        * dom/Element.cpp:
        (WebCore::enqueueAttributesMutationRecord):
        (WebCore::Element::removeAttribute):

2011-12-05  Dana Jansens  

        Set opaque flag for WebGLLayerChromium
        https://bugs.webkit.org/show_bug.cgi?id=73876

        Reviewed by James Robinson.

        New unit test in tests/WebGLLayerChromiumTest.cpp

        * platform/graphics/chromium/DrawingBufferChromium.cpp:
        (WebCore::DrawingBuffer::platformLayer):

2011-12-05  Benjamin Poulain  

        Upstream the Cursor implementation of iOS
        https://bugs.webkit.org/show_bug.cgi?id=73724

        Reviewed by David Kilzer.

        iOS does not need to support the Cursor of WebKit. For compatibility, Cursor
        is implemented as an empty class on the platform.

        * Configurations/WebCore.xcconfig:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/Cursor.h:
        (WebCore::Cursor::Cursor):
        * platform/ios/CursorIOS.cpp: Added.
        (WebCore::cursor):
        (WebCore::pointerCursor):
        (WebCore::crossCursor):
        (WebCore::handCursor):
        (WebCore::moveCursor):
        (WebCore::iBeamCursor):
        (WebCore::waitCursor):
        (WebCore::helpCursor):
        (WebCore::eastResizeCursor):
        (WebCore::northResizeCursor):
        (WebCore::northEastResizeCursor):
        (WebCore::northWestResizeCursor):
        (WebCore::southResizeCursor):
        (WebCore::southEastResizeCursor):
        (WebCore::southWestResizeCursor):
        (WebCore::westResizeCursor):
        (WebCore::northSouthResizeCursor):
        (WebCore::eastWestResizeCursor):
        (WebCore::northEastSouthWestResizeCursor):
        (WebCore::northWestSouthEastResizeCursor):
        (WebCore::columnResizeCursor):
        (WebCore::rowResizeCursor):
        (WebCore::middlePanningCursor):
        (WebCore::eastPanningCursor):
        (WebCore::northPanningCursor):
        (WebCore::northEastPanningCursor):
        (WebCore::northWestPanningCursor):
        (WebCore::southPanningCursor):
        (WebCore::southEastPanningCursor):
        (WebCore::southWestPanningCursor):
        (WebCore::westPanningCursor):
        (WebCore::verticalTextCursor):
        (WebCore::cellCursor):
        (WebCore::contextMenuCursor):
        (WebCore::noDropCursor):
        (WebCore::notAllowedCursor):
        (WebCore::progressCursor):
        (WebCore::aliasCursor):
        (WebCore::zoomInCursor):
        (WebCore::zoomOutCursor):
        (WebCore::copyCursor):
        (WebCore::noneCursor):
        (WebCore::grabCursor):
        (WebCore::grabbingCursor):
        (WebCore::determineHotSpot):

2011-12-05  Noel Gordon  

        [GTK] GIF image test crashes on 32- and 64-bit Release
        https://bugs.webkit.org/show_bug.cgi?id=73812

        Reviewed by Adam Barth.

        Call resize() on the image pixel backing store after allocation to see if
        that stops the GIF image decoder animation tests crashes on GTK.

        No new tests, covered by exiting tests ...
          fast/backgrounds/animated-gif-as-background.html
          fast/images/dont-crash-with-null-gif-frames.html
          fast/images/gif-loop-count.html

        * platform/image-decoders/ImageDecoder.cpp:
        (WebCore::ImageFrame::setSize):

2011-12-05  Erik Arvidsson  

        Could save a lot of memory in CharacterData by not always storing a String
        https://bugs.webkit.org/show_bug.cgi?id=72404

        Reviewed by Ojan Vafai.

        When a Text node is created by the parser we check if the string is all whitespace
        and if so we put it in the AtomicString table so that all future identical whitespace
        strings can share the StringImpl.

        No new tests. Covered by existing tests.

        * html/parser/HTMLConstructionSite.cpp:
        (WebCore::HTMLNames::isAllWhitespace):
        (WebCore::HTMLConstructionSite::insertTextNode):

            If we do not know whether the string is all whitespace this now checks the string
            If the string is all whitespace we create an AtomicString for it.

        * html/parser/HTMLConstructionSite.h:
        * html/parser/HTMLTreeBuilder.cpp:
        (WebCore::HTMLTreeBuilder::ExternalCharacterTokenBuffer::skipLeadingNonWhitespace): We never cared about the return value here.
        (WebCore::HTMLTreeBuilder::processCharacterBuffer): Pass WhitespaceMode in the case we know whether the string is all whitespace or not.
        (WebCore::HTMLTreeBuilder::defaultForInTableText): Ditto.

2011-12-05  Benjamin Poulain  

        Update KURL's copy copyASCII to avoid String::characters()
        https://bugs.webkit.org/show_bug.cgi?id=73794

        Reviewed by Andreas Kling.

        When the String is already on 8 bits, we can simply copy the
        data. In the 16 bits case, everything remains the same.

        * platform/KURL.cpp:
        (WebCore::copyASCII):
        (WebCore::appendASCII):
        (WebCore::KURL::init):
        (WebCore::KURL::parse):
        (WebCore::KURL::copyToBuffer):

2011-12-05  Yong Li  

        https://bugs.webkit.org/show_bug.cgi?id=73683
        Implement KeyframeValueList::operator=() and KeyframeValueList::swap().

        Reviewed by Darin Adler.

        No new tests as no functional change.

        * platform/graphics/GraphicsLayer.h: 
        (WebCore::KeyframeValueList::operator=): Added
        (WebCore::KeyframeValueList::swap): Added

2011-12-05  Adrienne Walker  

        [chromium] setNeedsCommit on non-composited host layers should trigger commit
        https://bugs.webkit.org/show_bug.cgi?id=73711

        Reviewed by James Robinson.

        Pipe non-composited content host syncs to setNeedsCommit.

        Since now the NonCompositedContentHost generates setNeedsCommit, don't
        call it unnecessarily, e.g. calling setBackgroundColor to the same
        color each frame should not retrigger more commits.

        * platform/graphics/chromium/GraphicsLayerChromium.cpp:
        (WebCore::GraphicsLayerChromium::setAnchorPoint):
        (WebCore::GraphicsLayerChromium::setTransform):
        (WebCore::GraphicsLayerChromium::setChildrenTransform):
        (WebCore::GraphicsLayerChromium::setMasksToBounds):
        (WebCore::GraphicsLayerChromium::setBackgroundColor):
        (WebCore::GraphicsLayerChromium::clearBackgroundColor):
        (WebCore::GraphicsLayerChromium::setContentsOpaque):
        (WebCore::GraphicsLayerChromium::setBackfaceVisibility):
        (WebCore::GraphicsLayerChromium::setOpacity):
        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::setNeedsCommit):
        (WebCore::LayerChromium::setAnchorPoint):
        (WebCore::LayerChromium::setAnchorPointZ):
        (WebCore::LayerChromium::setBackgroundColor):
        (WebCore::LayerChromium::setMasksToBounds):
        (WebCore::LayerChromium::setMaskLayer):
        (WebCore::LayerChromium::setOpacity):
        (WebCore::LayerChromium::setOpaque):
        (WebCore::LayerChromium::setPosition):
        (WebCore::LayerChromium::setSublayerTransform):
        (WebCore::LayerChromium::setTransform):
        (WebCore::LayerChromium::setScrollPosition):
        (WebCore::LayerChromium::setScrollable):
        (WebCore::LayerChromium::setDoubleSided):
        * platform/graphics/chromium/LayerChromium.h:
        (WebCore::LayerChromium::setReplicaLayer):
        * platform/graphics/chromium/NonCompositedContentHost.cpp:
        (WebCore::NonCompositedContentHost::notifySyncRequired):
        * platform/graphics/chromium/NonCompositedContentHost.h:

2011-12-05  Tony Chang  

        small refactor of RenderFlexibleBox
        https://bugs.webkit.org/show_bug.cgi?id=73854

        Reviewed by Darin Adler.

        No new tests, just a refactor.

        * rendering/RenderFlexibleBox.cpp:
        (WebCore::RenderFlexibleBox::isLeftToRightFlow): Inline isReverseFlow since it's only used in one place.
        (WebCore::RenderFlexibleBox::layoutAndPlaceChildren): Rename startEdge
        to mainAxisOffset.  Rename logicalTop to crossAxisOffset.  Get rid of
        logicalLeft local variable since it's confusing.  Move shouldFlipMainAxis
        out of the for loop to avoid computing it each iteration.
        * rendering/RenderFlexibleBox.h:

2011-12-05  Florin Malita  

        Heap-buffer-overflow in WebCore::HTMLTreeBuilder::processEndTag
        https://bugs.webkit.org/show_bug.cgi?id=73765

        Reviewed by Adam Barth.

        Test: fast/parser/foreign-content-crash.html

        Use m_tree.currentNode() instead of m_tree.currentElement() as the top node is not always an Element.

        * html/parser/HTMLTreeBuilder.cpp:
        (WebCore::HTMLTreeBuilder::processEndTag):

2011-12-05  Stephen White  

        Allow the ImageBuffers used by SVG filters to be accelerated
        https://bugs.webkit.org/show_bug.cgi?id=73842

        Reviewed by Kenneth Russell.

        Regressions covered by existing SVG tests; new functionality to be
        tested by the API exposed on Internals.

        * page/Settings.cpp:
        (WebCore::Settings::Settings):
        * page/Settings.h:
        (WebCore::Settings::setAcceleratedFiltersEnabled):
        (WebCore::Settings::acceleratedFiltersEnabled):
        * platform/graphics/filters/FETile.cpp:
        (WebCore::FETile::platformApplySoftware):
        * platform/graphics/filters/Filter.h:
        (WebCore::Filter::Filter):
        (WebCore::Filter::renderingMode):
        (WebCore::Filter::setRenderingMode):
        * platform/graphics/filters/FilterEffect.cpp:
        (WebCore::FilterEffect::asImageBuffer):
        (WebCore::FilterEffect::createImageBufferResult):
        * platform/graphics/skia/ImageBufferSkia.cpp:
        (WebCore::ImageBuffer::platformTransformColorSpace):
        * rendering/svg/RenderSVGResourceClipper.cpp:
        (WebCore::RenderSVGResourceClipper::applyClippingToContext):
        * rendering/svg/RenderSVGResourceFilter.cpp:
        (WebCore::RenderSVGResourceFilter::applyResource):
        * rendering/svg/RenderSVGResourceMasker.cpp:
        (WebCore::RenderSVGResourceMasker::applyResource):
        * rendering/svg/RenderSVGResourcePattern.cpp:
        (WebCore::RenderSVGResourcePattern::createTileImage):
        * rendering/svg/SVGImageBufferTools.cpp:
        (WebCore::SVGImageBufferTools::createImageBuffer):
        * rendering/svg/SVGImageBufferTools.h:
        * testing/Internals.cpp:
        (WebCore::Internals::setAcceleratedFiltersEnabled):
        * testing/Internals.h:
        * testing/Internals.idl:

2011-12-05  Benjamin Poulain  

        Upstream htmlSelectMultipleItems needed for 
        https://bugs.webkit.org/show_bug.cgi?id=73615

        Reviewed by Joseph Pecoraro.

        Placeholder visibility was checked by HTMLInputElement::value
        emptiness. It should be innerTextValue emptiness because it is
        possible that a number field has empty HTMLInputElement::value and
        non-empty innerTextValue.

        Tests: fast/forms/number/number-placeholder-with-unacceptable-value.html

        * html/HTMLInputElement.cpp:
        (WebCore::HTMLInputElement::updateInnerTextValue):
        We should update placeholder visiblity when the innerTextValue is updated.
        (WebCore::HTMLInputElement::subtreeHasChanged): ditto.
        (WebCore::HTMLInputElement::setSuggestedValue):
        We don't need to call updatePlaceholderVisibility() because updateInnerTextValue() calls it.
        (WebCore::HTMLInputElement::setValueFromRenderer):
        We don't need to call updatePlaceholderVisibility() because subtreeHasChanged() calls it.
        * html/HTMLInputElement.h: Checks innerTextValue emptiness.
        * html/TextFieldInputType.cpp:
        (WebCore::TextFieldInputType::setValue):
        We don't need to call updatePlaceholderVisibility() because updateInnerTextValue() calls it.

2011-12-01  Alok Priyadarshi  

        [chromium] CCLayerQuad does not return FloatQuad in correct order
        https://bugs.webkit.org/show_bug.cgi?id=73247

        Reviewed by James Robinson.

        Returned the FloatQuad coordinates in correct order.
        
        Covered by new unit tests in CCLayerQuadTest.cpp.

        * platform/graphics/chromium/cc/CCLayerQuad.cpp:
        (WebCore::CCLayerQuad::floatQuad):

2011-12-02  Sheriff Bot  

        Unreviewed, rolling out r101833.
        http://trac.webkit.org/changeset/101833
        https://bugs.webkit.org/show_bug.cgi?id=73678

        test_expectations file invalid: run Tools/Scripts/new-run-
        webkit-tests --lint-test-files (Requested by scheib on
        #webkit).

        * platform/graphics/chromium/cc/CCLayerQuad.cpp:
        (WebCore::CCLayerQuad::floatQuad):

2011-12-02  Alok Priyadarshi  

        [chromium] CCLayerQuad does not return FloatQuad in correct orientation
        https://bugs.webkit.org/show_bug.cgi?id=73247

        Reviewed by James Robinson.

        Returned the FloatQuad coordinates in correct order.
        
        Covered by new unit tests in CCLayerQuadTest.cpp.

        * platform/graphics/chromium/cc/CCLayerQuad.cpp:
        (WebCore::CCLayerQuad::floatQuad):

2011-12-01  Dmitry Lomov  

        https://bugs.webkit.org/show_bug.cgi?id=73589
        [V8][Chromium] Adjust postMessage to the latest "implementation-ready" spec.
        - postMessage should support transfer of MessagePorts
        - the order of arguments to Window::postMessage and Window::webkitPostMessage should be (msg, targetOrigin [, transfer])

        Reviewed by David Levin.

        * bindings/v8/custom/V8DOMWindowCustom.cpp:
        (WebCore::handlePostMessageCallback):
        * bindings/v8/custom/V8DedicatedWorkerContextCustom.cpp:
        (WebCore::handlePostMessageCallback):
        * bindings/v8/custom/V8MessagePortCustom.cpp:
        (WebCore::handlePostMessageCallback):
        * bindings/v8/custom/V8WorkerCustom.cpp:
        (WebCore::handlePostMessageCallback):

2011-12-02  Enrica Casucci  

        https://bugs.webkit.org/show_bug.cgi?id=73497
        This is a followup to the patch submitted for the bug above.
        Tha patch was landed in r101575 and I missed to make one of the changes
        suggested by the reviewer that had pointed out that the code was still
        making use of the deprecatedNode method.

        Unreviewed.

        * editing/DeleteSelectionCommand.cpp:
        (WebCore::DeleteSelectionCommand::removeRedundantBlocks): Changed deprecatedNode to containerNode.

2011-12-02  Tom Sepez  

        Content-security-policy script-src not enforced on workers.
        https://bugs.webkit.org/show_bug.cgi?id=73240

        Reviewed by Adam Barth.

        Add a CSP check in AbstractWorker.cpp as part of resolving URL.
        
        Test: http/tests/security/contentSecurityPolicy/worker-script-src.html

        * workers/AbstractWorker.cpp:
        (WebCore::AbstractWorker::resolveURL):

2011-12-02  Daniel Cheng  

        [chromium] Add plumbing for supporting custom MIME types in DataTransfer.
        https://bugs.webkit.org/show_bug.cgi?id=73594

        Reviewed by David Levin.

        Tests: editing/pasteboard/clipboard-customData.html
               fast/events/drag-customData.html

        * platform/chromium/ChromiumDataObject.cpp:
        (WebCore::ChromiumDataObject::types):
        (WebCore::ChromiumDataObject::getData):
        (WebCore::ChromiumDataObject::setData):
        * platform/chromium/ChromiumDataObject.h:
        (WebCore::ChromiumDataObject::customData):
        * platform/chromium/PlatformSupport.h:

2011-12-02  Darin Adler  

        [Mac] Form stream data structures still not threadsafe
        https://bugs.webkit.org/show_bug.cgi?id=73674

        Reviewed by Anders Carlsson.

        * platform/network/mac/FormDataStreamMac.mm:
        (WebCore::streamFieldsMapMutex): Added. 
        (WebCore::associateStreamWithResourceHandle): Use streamFieldsMapMutex.
        (WebCore::formCreate): Ditto.
        (WebCore::formFinalize): Ditto.
        (WebCore::httpBodyFromStream): Ditto.

2011-12-02  Joshua Bell  

        IndexedDB: Rename "multientry" to "multiEntry" per spec change
        https://bugs.webkit.org/show_bug.cgi?id=73578

        Reviewed by Darin Fisher.

        * storage/IDBIndex.h:
        (WebCore::IDBIndex::multiEntry):
        * storage/IDBIndex.idl:
        * storage/IDBIndexBackendImpl.cpp:
        (WebCore::IDBIndexBackendImpl::IDBIndexBackendImpl):
        * storage/IDBIndexBackendImpl.h:
        (WebCore::IDBIndexBackendImpl::create):
        (WebCore::IDBIndexBackendImpl::multiEntry):
        * storage/IDBIndexBackendInterface.h:
        * storage/IDBLevelDBBackingStore.cpp:
        (WebCore::IDBLevelDBBackingStore::getIndexes):
        (WebCore::IDBLevelDBBackingStore::createIndex):
        * storage/IDBLevelDBCoding.cpp:
        * storage/IDBObjectStore.cpp:
        (WebCore::IDBObjectStore::createIndex):
        * storage/IDBObjectStoreBackendImpl.cpp:
        (WebCore::IDBObjectStoreBackendImpl::putInternal):
        (WebCore::IDBObjectStoreBackendImpl::createIndex):
        (WebCore::IDBObjectStoreBackendImpl::createIndexInternal):
        (WebCore::IDBObjectStoreBackendImpl::loadIndexes):
        * storage/IDBObjectStoreBackendImpl.h:
        * storage/IDBObjectStoreBackendInterface.h:

2011-12-02  Sheriff Bot  

        Unreviewed, rolling out r101805.
        http://trac.webkit.org/changeset/101805
        https://bugs.webkit.org/show_bug.cgi?id=73670

        Many canvas tests started failing due to the isEmpty change
        (Requested by darin on #webkit).

        * platform/graphics/cg/PathCG.cpp:
        (WebCore::Path::boundingRect):
        (WebCore::Path::fastBoundingRect):
        (WebCore::Path::isEmpty):

2011-12-01  Darin Adler  

        [Mac] Reference count threading violation in FormDataStreamMac.mm
        https://bugs.webkit.org/show_bug.cgi?id=73627

        Reviewed by Sam Weinig.

        Shows up as a crash during existing layout test runs so no new tests are required.

        * platform/network/mac/FormDataStreamMac.mm:
        (WebCore::streamFieldsMap): Replaced getStreamFormDataMap with this.
        Use an NSMapTable instead of a HashMap because we need to remove items from this
        on a non-main thread.
        (WebCore::associateStreamWithResourceHandle): Use NSMapGet instead of
        HashMap::contains here.
        (WebCore::formCreate): FormStreamFields now stores a RefPtr to the form data.
        Added the code to fill that in. Did it in a more modern way to avoid the leakRef
        and adoptRef that were used before. Replaced the code that set up the stream
        form data map entry with code that sets an entry in the streamFieldsMap.
        (WebCore::formFinishFinalizationOnMainThread): Added. Contains the work of
        finalization that must be done on the main thread, specifically, destroying the
        fields structure that contains objects with RefPtr in them. We can't touch these
        reference counts on non-main threads.
        (WebCore::formFinalize): Changed this to use NSMapRemove on the streamFieldsMap.
        Added a callOnMainThread to finish the finalization.
        (WebCore::setHTTPBody): Removed the leakRef, no longer needed, that used to be
        balanced by an adoptRef in formCreate.
        (WebCore::httpBodyFromStream): Changed to use NSMapGet.

2011-12-02  Antti Koivisto  

        https://bugs.webkit.org/show_bug.cgi?id=73520
        REGRESSION(r101524): Article titles invisible until hover on blaze.com

        Reviewed by Darin Adler.
        
        We need to invalidate the matched declaration cache when new web fonts are loaded.
        Fonts in the cached RenderStyles may not be valid anymore.
        
        Also renamed m_matchStyleDeclarationCache -> m_matchedStyleDeclarationCache.
        
        Test reduction by the Reduction Fairy (aka kling).

        Test: fast/css/font-face-cache-bug.html

        * css/CSSFontSelector.cpp:
        (WebCore::CSSFontSelector::dispatchInvalidationCallbacks):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::findFromMatchedDeclarationCache):
        (WebCore::CSSStyleSelector::addToMatchedDeclarationCache):
        (WebCore::CSSStyleSelector::invalidateMatchedDeclarationCache):
        * css/CSSStyleSelector.h:

2011-11-02  Jer Noble  

        MediaControls should use MediaController if present.
        https://bugs.webkit.org/show_bug.cgi?id=71410

        Reviewed by Eric Carlson.

        No new tests; covered by existing tests.

        Add support for individual media controls to control the MediaController of their associated
        HTMLMediaElement, if present.

        The video spec requires that UA provided media controls be implemented in terms of their 
        HTMLMediaElement's MediaController, if present.  So for each of the media controls, modify 
        their constructor to take a Document* instead of an HTMLMediaElement, and add an setter
        taking a MediaControllerInterface.

        Now that MediaControls have an abstract interface instead of an HTMLMediaElement, use toParentMediaElement
        to find the controllingVideoElement.
        * accessibility/AccessibilityMediaControls.cpp:
        (WebCore::AccessibilityMediaControlsContainer::controllingVideoElement):

        Pass the MediaController or the HTMLMediaElement when setting up the elements controls.
        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::createMediaControls):
        (WebCore::HTMLMediaElement::setMediaController):

        The following functions have only constructor changes:
        * html/shadow/MediaControlElements.cpp:
        (WebCore::MediaControlElement::MediaControlElement):
        (WebCore::MediaControlPanelElement::MediaControlPanelElement):
        (WebCore::MediaControlPanelElement::create):
        (WebCore::MediaControlTimelineContainerElement::MediaControlTimelineContainerElement):
        (WebCore::MediaControlTimelineContainerElement::create):
        (WebCore::MediaControlVolumeSliderContainerElement::MediaControlVolumeSliderContainerElement):
        (WebCore::MediaControlVolumeSliderContainerElement::create):
        (WebCore::MediaControlStatusDisplayElement::MediaControlStatusDisplayElement):
        (WebCore::MediaControlStatusDisplayElement::create):
        (WebCore::MediaControlInputElement::MediaControlInputElement):
        (WebCore::MediaControlMuteButtonElement::MediaControlMuteButtonElement):
        (WebCore::MediaControlMuteButtonElement::defaultEventHandler):
        (WebCore::MediaControlPanelMuteButtonElement::MediaControlPanelMuteButtonElement):
        (WebCore::MediaControlPanelMuteButtonElement::create):
        (WebCore::MediaControlVolumeSliderMuteButtonElement::MediaControlVolumeSliderMuteButtonElement):
        (WebCore::MediaControlVolumeSliderMuteButtonElement::create):
        (WebCore::MediaControlPlayButtonElement::MediaControlPlayButtonElement):
        (WebCore::MediaControlPlayButtonElement::create):
        (WebCore::MediaControlSeekButtonElement::MediaControlSeekButtonElement):
        (WebCore::MediaControlSeekForwardButtonElement::MediaControlSeekForwardButtonElement):
        (WebCore::MediaControlSeekForwardButtonElement::create):
        (WebCore::MediaControlSeekBackButtonElement::MediaControlSeekBackButtonElement):
        (WebCore::MediaControlSeekBackButtonElement::create):
        (WebCore::MediaControlRewindButtonElement::MediaControlRewindButtonElement):
        (WebCore::MediaControlRewindButtonElement::create):
        (WebCore::MediaControlReturnToRealtimeButtonElement::MediaControlReturnToRealtimeButtonElement):
        (WebCore::MediaControlReturnToRealtimeButtonElement::create):
        (WebCore::MediaControlToggleClosedCaptionsButtonElement::MediaControlToggleClosedCaptionsButtonElement):
        (WebCore::MediaControlToggleClosedCaptionsButtonElement::create):
        (WebCore::MediaControlTimelineElement::MediaControlTimelineElement):
        (WebCore::MediaControlTimelineElement::create):
        (WebCore::MediaControlVolumeSliderElement::MediaControlVolumeSliderElement):
        (WebCore::MediaControlVolumeSliderElement::create):
        (WebCore::MediaControlVolumeSliderElement::defaultEventHandler):
        (WebCore::MediaControlFullscreenVolumeSliderElement::MediaControlFullscreenVolumeSliderElement):
        (WebCore::MediaControlFullscreenVolumeSliderElement::create):
        (WebCore::MediaControlFullscreenButtonElement::MediaControlFullscreenButtonElement):
        (WebCore::MediaControlFullscreenButtonElement::create):
        (WebCore::MediaControlFullscreenVolumeMinButtonElement::MediaControlFullscreenVolumeMinButtonElement):
        (WebCore::MediaControlFullscreenVolumeMinButtonElement::create):
        (WebCore::MediaControlFullscreenVolumeMaxButtonElement::MediaControlFullscreenVolumeMaxButtonElement):
        (WebCore::MediaControlFullscreenVolumeMaxButtonElement::create):
        (WebCore::MediaControlTimeDisplayElement::MediaControlTimeDisplayElement):
        (WebCore::MediaControlTimeRemainingDisplayElement::create):
        (WebCore::MediaControlTimeRemainingDisplayElement::MediaControlTimeRemainingDisplayElement):
        (WebCore::MediaControlCurrentTimeDisplayElement::create):
        (WebCore::MediaControlCurrentTimeDisplayElement::MediaControlCurrentTimeDisplayElement):
        * html/shadow/MediaControlRootElement.cpp:
        (WebCore::MediaControlRootElement::MediaControlRootElement):
        (WebCore::MediaControls::create):
        (WebCore::MediaControlRootElement::create):
        * html/shadow/MediaControlRootElement.h:
        * html/shadow/MediaControls.cpp:
        (WebCore::MediaControls::MediaControls):
        * html/shadow/MediaControls.h:

        The following functions now call MediaControllerInterface instead of HTMLMediaElement directly:
        * html/shadow/MediaControlElements.h:
        (WebCore::MediaControlStatusDisplayElement::update):
        (WebCore::MediaControlMuteButtonElement::updateDisplayType):
        (WebCore::MediaControlPlayButtonElement::defaultEventHandler):
        (WebCore::MediaControlPlayButtonElement::updateDisplayType):
        (WebCore::MediaControlSeekButtonElement::startTimer):
        (WebCore::MediaControlSeekButtonElement::stopTimer):
        (WebCore::MediaControlSeekButtonElement::nextRate):
        (WebCore::MediaControlSeekButtonElement::seekTimerFired):
        (WebCore::MediaControlRewindButtonElement::defaultEventHandler):
        (WebCore::MediaControlReturnToRealtimeButtonElement::defaultEventHandler):
        (WebCore::MediaControlToggleClosedCaptionsButtonElement::defaultEventHandler):
        (WebCore::MediaControlToggleClosedCaptionsButtonElement::updateDisplayType):
        (WebCore::MediaControlTimelineElement::defaultEventHandler):
        (WebCore::MediaControlFullscreenButtonElement::defaultEventHandler):
        (WebCore::MediaControlFullscreenVolumeMinButtonElement::defaultEventHandler):
        (WebCore::MediaControlFullscreenVolumeMaxButtonElement::defaultEventHandler):
        * html/shadow/MediaControlRootElement.cpp:
        (WebCore::MediaControlRootElement::reset):
        (WebCore::MediaControlRootElement::playbackStarted):
        (WebCore::MediaControlRootElement::playbackProgressed):
        (WebCore::MediaControlRootElement::playbackStopped):
        (WebCore::MediaControlRootElement::updateTimeDisplay):
        (WebCore::MediaControlRootElement::loadedMetadata):
        (WebCore::MediaControlRootElement::changedVolume):
        (WebCore::MediaControlRootElement::enteredFullscreen):
        (WebCore::MediaControlRootElement::showVolumeSlider):
        (WebCore::MediaControlRootElement::defaultEventHandler):
        (WebCore::MediaControlRootElement::startHideFullscreenControlsTimer):
        (WebCore::MediaControlRootElement::hideFullscreenControlsTimerFired):
        * html/shadow/MediaControlRootElementChromium.cpp:
        (WebCore::MediaControlRootElementChromium::MediaControlRootElementChromium):
        (WebCore::MediaControls::create):
        (WebCore::MediaControlRootElementChromium::create):
        (WebCore::MediaControlRootElementChromium::reset):
        (WebCore::MediaControlRootElementChromium::playbackStarted):
        (WebCore::MediaControlRootElementChromium::playbackProgressed):
        (WebCore::MediaControlRootElementChromium::playbackStopped):
        (WebCore::MediaControlRootElementChromium::updateTimeDisplay):
        (WebCore::MediaControlRootElementChromium::defaultEventHandler):
        (WebCore::MediaControlRootElementChromium::changedVolume):
        (WebCore::MediaControlRootElementChromium::showVolumeSlider):
        * html/shadow/MediaControlRootElementChromium.h:

        The following functions set the current MediaControllerInterface.
        * html/shadow/MediaControlRootElement.cpp:
        (WebCore::MediaControlRootElement::setMediaController):
        * html/shadow/MediaControlElements.h:
        (WebCore::MediaControlElement::setMediaController):
        (WebCore::MediaControlElement::mediaController):
        (WebCore::MediaControlInputElement::setMediaController):
        (WebCore::MediaControlInputElement::mediaController):
        * html/shadow/MediaControlRootElementChromium.cpp:
        (WebCore::MediaControlRootElementChromium::setMediaController):

2011-12-02  Stephen Chenney  

        REGRESSION (r91125): Polyline tool in google docs is broken
        https://bugs.webkit.org/show_bug.cgi?id=65796

        Reviewed by Darin Adler.

        Work around a bug in CoreGraphics, that caused incorrect bounds for paths
        consisting only of move-to elements. This causes problems in SVG, when the enormous
        bounds prevented the drawing of things behind.

        Tests: svg/custom/path-moveto-only-rendering.svg
               svg/custom/subpaths-moveto-only-rendering.svg

        * platform/graphics/cg/PathCG.cpp:
        (WebCore::PathIsEmptyOrSingleMoveTester::PathIsEmptyOrSingleMoveTester): Class to
        test for isEmpty accoridng ot the same rules as other platforms.
        (WebCore::PathIsEmptyOrSingleMoveTester::isEmpty): Query the result
        (WebCore::PathIsEmptyOrSingleMoveTester::testPathElement): Path iterator method
        (WebCore::PathHasOnlyMoveToTester::PathHasOnlyMoveToTester): Class to test whether a
        path contains only move-to elements, and hence should have null bounds.
        (WebCore::PathHasOnlyMoveToTester::hasOnlyMoveTo): Query the result
        (WebCore::PathHasOnlyMoveToTester::testPathElement): Path iterator method.
        (WebCore::Path::boundingRect): Modified to check for move-to only paths
        (WebCore::Path::fastBoundingRect): Modified to check for move-to only paths
        (WebCore::Path::isEmpty): Now uses the method that matches other platforms.

2011-12-02  Sheriff Bot  

        Unreviewed, rolling out r101794.
        http://trac.webkit.org/changeset/101794
        https://bugs.webkit.org/show_bug.cgi?id=73656

        Broke win build (Requested by vsevik on #webkit).

        * bindings/js/ScriptCallStackFactory.cpp:
        * bindings/js/ScriptCallStackFactory.h:
        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateParametersCheck):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateFunctionCallback):
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore::jsTestObjPrototypeFunctionCustomArgsAndException):
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore::TestObjInternal::customArgsAndExceptionCallback):
        * bindings/v8/ScriptCallStackFactory.cpp:
        * bindings/v8/ScriptCallStackFactory.h:
        * inspector/InspectorInstrumentation.cpp:
        * inspector/InspectorInstrumentation.h:
        * inspector/WorkerInspectorController.h:
        * page/Console.cpp:
        (WebCore::Console::shouldCaptureFullStackTrace):
        * page/Console.h:

2011-12-02  Raphael Kubo da Costa  

        Unreviewed, revert r101347.
        https://bugs.webkit.org/show_bug.cgi?id=73580

        It breaks the linking of Tools/ targets due to missing functions.

        * PlatformEfl.cmake:
        * platform/graphics/GraphicsLayer.cpp:
        * platform/graphics/GraphicsLayer.h:
        * platform/graphics/efl/GraphicsLayerEfl.cpp: Added.
        (WebCore::GraphicsLayer::create):
        (WebCore::GraphicsLayerEfl::GraphicsLayerEfl):
        (WebCore::GraphicsLayerEfl::~GraphicsLayerEfl):
        (WebCore::GraphicsLayerEfl::setNeedsDisplay):
        (WebCore::GraphicsLayerEfl::setNeedsDisplayInRect):
        * platform/graphics/efl/GraphicsLayerEfl.h: Added.
        * platform/graphics/texmap/TextureMapperNode.cpp:
        (WebCore::solveCubicBezierFunction):
        (WebCore::solveStepsFunction):

2011-12-01  Vsevolod Vlasov  

        Web Inspector: Extract default call stack creation and check for front-end from console.
        https://bugs.webkit.org/show_bug.cgi?id=73566

        Reviewed by Yury Semikhatsky.

        * bindings/js/ScriptCallStackFactory.cpp:
        (WebCore::createScriptCallStack):
        * bindings/js/ScriptCallStackFactory.h:
        * bindings/scripts/CodeGeneratorJS.pm:
        (GenerateParametersCheck):
        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateFunctionCallback):
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore::jsTestObjPrototypeFunctionCustomArgsAndException):
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore::TestObjInternal::customArgsAndExceptionCallback):
        * bindings/v8/ScriptCallStackFactory.cpp:
        (WebCore::createScriptCallStack):
        * bindings/v8/ScriptCallStackFactory.h:
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::hasFrontendForScriptContext):
        * inspector/InspectorInstrumentation.h:
        (WebCore::InspectorInstrumentation::hasFrontendForScriptContext):
        * inspector/WorkerInspectorController.h:
        (WebCore::WorkerInspectorController::hasFrontend):
        * page/Console.cpp:
        * page/Console.h:

2011-12-02  Gavin Peters  

        Remove instrumentation tracking a fixed bug
        https://bugs.webkit.org/show_bug.cgi?id=73471

        The underlying bug is fixed (bug 72068), and this instrumentation was intrusive and using
        memory, plus the conditional compilation made me sad.

        Reviewed by Nate Chapin.

        No new tests.

        * dom/ScriptElement.cpp:
        (WebCore::ScriptElement::ScriptElement):
        (WebCore::ScriptElement::requestScript):
        (WebCore::ScriptElement::stopLoadRequest):
        (WebCore::ScriptElement::notifyFinished):
        * dom/ScriptElement.h:
        * dom/ScriptRunner.cpp:
        (WebCore::ScriptRunner::queueScriptForExecution):

2011-12-02  Vsevolod Vlasov  

        Web Inspector: Split view works weirdly in network panel when resizing, showing/hiding main element.
        https://bugs.webkit.org/show_bug.cgi?id=73650

        Reviewed by Pavel Feldman.

        * inspector/front-end/SplitView.js:
        (WebInspector.SplitView.prototype._updateResizer):
        (WebInspector.SplitView.prototype.hideMainElement):
        (WebInspector.SplitView.prototype.showMainElement):
        (WebInspector.SplitView.prototype.onResize):
        (WebInspector.SplitView.prototype._restoreSidebarWidth):

2011-12-02  Sheriff Bot  

        Unreviewed, rolling out r101783.
        http://trac.webkit.org/changeset/101783
        https://bugs.webkit.org/show_bug.cgi?id=73652

        Broke chromium win build. (Requested by vsevik on #webkit).

        * WebCore.gyp/WebCore.gyp:
        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
        (main):
        * WebCore.gypi:
        * bindings/scripts/generate-bindings.pl:
        * page/DOMWindow.idl:
        * webaudio/DOMWindowWebAudio.idl: Removed.

2011-11-28  Alexander Pavlov  

        Inline non-replaced elements are reported to have zero width and height
        https://bugs.webkit.org/show_bug.cgi?id=61117

        Reviewed by Antti Koivisto.

        According to http://www.w3.org/TR/CSS21/visudet.html, the "width" and "height" properties
        do not apply for inline non-replaced elements and should have their initial value of "auto"
        as their computed values.

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):

2011-12-02  Sami Kyostila  

        [chromium] Make CCInputHandler scrolling stateful
        https://bugs.webkit.org/show_bug.cgi?id=73345

        This change makes the scrolling part of CCInputHandler stateful by
        replacing scrollRootLayer() with scrollBegin(), scrollBy() and
        scrollEnd(). This is done in preparation for scrollable sublayers.
        Specifically, scrollBegin() will allow CCLayerTreeHostImpl to perform
        input event hit testing to find the layer to be scrolled.

        Reviewed by Steve Block.

        Tested in CCLayerTreeHostImplTest.

        * platform/graphics/chromium/cc/CCInputHandler.h:
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
        (WebCore::CCLayerTreeHostImpl::CCLayerTreeHostImpl):
        (WebCore::CCLayerTreeHostImpl::currentTimeMs):
        (WebCore::CCLayerTreeHostImpl::setNeedsRedraw):
        (WebCore::findInnermostScrollableLayerAtPoint):
        (WebCore::CCLayerTreeHostImpl::scrollBegin):
        (WebCore::CCLayerTreeHostImpl::scrollBy):
        * platform/graphics/chromium/cc/CCLayerTreeHostImpl.h:

2011-12-02  Kentaro Hara  

        Use the [Supplemental] IDL for webaudio attributes in Chromium
        https://bugs.webkit.org/show_bug.cgi?id=73394

        Reviewed by Adam Barth.

        - Overview: Using the [Supplemental] IDL, this patch moves the attribute
        declarations of webaudio from DOMWindow.idl into a new IDL file
        webaudio/DOMWindowWebAudio.idl, which helps make webaudio a self-contained
        feature (aka a module).

        - This patch changes the build flow of WebCore.gyp as follows:

            Previous build flow:
                foreach $idl (all IDL files) {
                    generate-bindings.pl depends on $idl;
                    generate-bindings.pl reads $idl;
                    generate-bindings.pl generates .h and .cpp files for $idl;
                }

            New build flow (See the discussions in bug 72138 for more details):
                resolve-supplemental.pl depends on all IDL files;
                resolve-supplemental.pl reads all IDL files;
                resolve-supplemental.pl resolves the dependency of [Supplemental=XXXX];
                resolve-supplemental.pl outputs supplemental_dependency.tmp;
                foreach $idl (all IDL files) {
                    generate-bindings.pl depends on $idl and supplemental_dependency.tmp;
                    generate-bindings.pl reads $idl;
                    generate-bindings.pl reads supplemental_dependency.tmp;
                    generate-bindings.pl generates .h and .cpp files for $idl, including all attributes in IDL files whilementing $idl;
                }

        - This patch introduces a temporary IDL, [Supplemented]. The [Supplemented] IDL
        will be removed after build scripts for all platforms support the [Supplemental] IDL.
        The motivation for the [Supplemented] IDL is as follows:

        In order to support the [Supplemental] IDL, we need to
        (1) run resolve-supplemental.pl and generate supplemental_dependency.tmp
        (2) and run generate-bindings.pl with the supplemental_dependency.tmp.

        This build flow requires a change on the following build scripts,
        but changing all the build scripts all at once without any regression is too difficult:

            - DerivedSources.make
            - DerivedSources.pri
            - GNUmakefile.am
            - PlatformBlackBerry.cmake
            - UseJSC.cmake
            - UseV8.cmake
            - WebCore.vcproj/MigrateScripts
            - WebCore.vcproj/WebCore.vcproj
            - bindings/gobject/GNUmakefile.am
            - WebCore.gyp/WebCore.gyp

        Thus, we are planning to change the build scripts one by one, which implies that
        we need to allow the temporary state in which some build scripts support [Supplemental] IDL
        but others do not. To accomplish this, we introduce a temporary IDL, [Supplemented].
        The [Supplemented] IDL on an attribute means that the attribute is marked with [Supplemental]
        in another IDL file somewhere, like this:

            DOMWindowWebAudio.idl:
                interface [
                    Supplemental=DOMWindow
                ] DOMWindowWebAudio {
                    attribute attr1;
                    attribute attr2;
                };

            DOMWindow.idl:
                interface [
                ] DOMWindow {
                    attribute [Supplemented] attr1; // This line will be removed after all build scripts support the [Su IDL
                    attribute [Supplemented] attr2; // This line will be removed after all build scripts support the [Su IDL.
                    attribute attr3;
                    attribute attr4;
                };

        Assuming these IDL files, this patch implements the following logic in generate-bindings.pl:

            - If a given build script supports the [Supplemental] IDL,
            generate-bindings.pl ignores all attributes with the [Supplemented] IDL.
            - Otherwise, generate-bindings.pl treats all attributes with the [Supplemented] IDL
            as normal attributes and instead ignores all attributes with the [Supplemental] IDL
            (i.e. generate-bindings.pl generates nothing from the IDL file with the [Supplemental] IDL).

        Tests: webaudio/*

        * WebCore.gyp/WebCore.gyp: Describes the build flow that I described above.
        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
        (main): Reads the IDL file names from the input file (i.e. supplemental_dependency.tmp), which are described at the first column of each line in the input file.
        * WebCore.gypi: Added DOMWindowWebAudio.idl.
        * bindings/scripts/generate-bindings.pl: As a temporary solution, if the platform does not support the [Supplemental] IDL, the perl script ignores the [Supplemental] IDL and instead uses the [Supplemented] IDL. Otherwise, the perl script ignores the [Supplemented] IDL and instead uses the [Supplemental] IDL.
        * page/DOMWindow.idl: Added the [Supplemented] IDL to webaudio-related attributes. As I described above, the [Supplemented] IDL will be removed after all platforms support the [Supplemental] IDL.
        * webaudio/DOMWindowWebAudio.idl: Added. Describes the [Supplemental=DOMWindow] IDL. The attributes in this IDL file should be treated as if they are written in DOMWindow.idl.

2011-12-02  Vsevolod Vlasov  

        Web Inspector: Network panel row highlighting does not work.
        https://bugs.webkit.org/show_bug.cgi?id=73644

        Reviewed by Pavel Feldman.

        * inspector/front-end/networkLogView.css:
        (.network-log-grid tr.highlighted-row):
        (from):
        (to):

2011-12-02  Pavel Feldman  

        Not reviewed: remove console.timeStamp from the inspector backend dispatcher.

        * inspector/front-end/InspectorBackend.js:
        (InspectorBackendClass.prototype.sendMessageObjectToBackend):

2011-12-02  Hajime Morrita  

        Unreviewed, rolling out r101751 and r101775.
        http://trac.webkit.org/changeset/101751
        http://trac.webkit.org/changeset/101775
        https://bugs.webkit.org/show_bug.cgi?id=73191

        breaks Windows build

        * ForwardingHeaders/runtime/JSExportMacros.h: Removed.
        * ForwardingHeaders/wtf/ExportMacros.h: Removed.
        * WebCore.vcproj/QTMovieWinCommon.vsprops:
        * WebCore.xcodeproj/project.pbxproj:
        * config.h:
        * platform/PlatformExportMacros.h: Removed.

2011-12-02  Pavel Feldman  

        Web Inspector: introduce backend stub generation from JSON for the standalone development / remote front-ends.
        https://bugs.webkit.org/show_bug.cgi?id=73636

        Reviewed by Yury Semikhatsky.

        * inspector/front-end/DOMStorage.js:
        * inspector/front-end/Database.js:
        * inspector/front-end/InspectorBackend.js:
        (InspectorBackendClass):
        (InspectorBackendClass.prototype.registerCommand):
        (InspectorBackendClass.prototype.registerEvent):
        (InspectorBackendClass.prototype.runAfterPendingDispatches):
        (InspectorBackendClass.prototype.loadFromJSONIfNeeded):
        * inspector/front-end/TimelineManager.js:
        * inspector/front-end/inspector.js:

2011-12-02  MORITA Hajime  

        Unreviewed, another attempt to build fix for r101751:
        Adding an include path to make PlatformExportMacros.h visibile from QTMovieWin.

        * WebCore.vcproj/QTMovieWinCommon.vsprops:

2011-12-02  Hajime Morrita  

        Unreviewed, rolling out r101772.
        http://trac.webkit.org/changeset/101772

        It didn't fix the build failure

        * WebCore.vcproj/QTMovieWinCommon.vsprops:

2011-12-02  MORITA Hajime  

        Unreviewed attempt to build fix for r101751:
        Adding an include path to make PlatformExportMacros.h visibile from QTMovieWin.

        * WebCore.vcproj/QTMovieWinCommon.vsprops:

2011-12-01  Andrey Kosyakov  

        Web Inspector: [Extensions API] pass preferred resource line number to extension's open resource handler
        https://bugs.webkit.org/show_bug.cgi?id=73084

        Reviewed by Pavel Feldman.

        * inspector/front-end/ExtensionAPI.js:
        (injectedExtensionAPI.Panels.prototype.setOpenResourceHandler.else.callbackWrapper):
        (injectedExtensionAPI.Panels.prototype.setOpenResourceHandler):
        * inspector/front-end/ExtensionServer.js:
        (WebInspector.ExtensionServer.prototype._handleOpenURL):
        * inspector/front-end/HandlerRegistry.js:
        (get WebInspector.HandlerRegistry.prototype.set dispatch):
        * inspector/front-end/JavaScriptSourceFrame.js:
        (WebInspector.JavaScriptSourceFrame.prototype.populateTextAreaContextMenu):
        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.FrameResourceTreeElement.prototype._handleContextMenuEvent):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype.populateLineGutterContextMenu):
        (WebInspector.SourceFrame.prototype.populateTextAreaContextMenu):
        (WebInspector.TextViewerDelegateForSourceFrame.prototype.populateLineGutterContextMenu):
        (WebInspector.TextViewerDelegateForSourceFrame.prototype.populateTextAreaContextMenu):
        * inspector/front-end/TextViewer.js:
        (WebInspector.TextViewer.prototype._contextMenu):
        (WebInspector.TextViewerDelegate.prototype.populateLineGutterContextMenu):
        (WebInspector.TextViewerDelegate.prototype.populateTextAreaContextMenu):
        * inspector/front-end/externs.js:
        (WebInspector.populateResourceContextMenu):
        * inspector/front-end/inspector.js:
        (WebInspector.populateResourceContextMenu):
        (WebInspector._showAnchorLocation):

2011-12-01  Nayan Kumar K  

        [GTK] Add compilation options to enable/disable Accelerated Compositing and to choose texture mapper implementation.
        https://bugs.webkit.org/show_bug.cgi?id=73458

        Reviewed by Martin Robinson.

        No new tests added as this patch doesn't affect any functionality.

        * GNUmakefile.am: Guard the include files.
        * GNUmakefile.list.am: Guard the compilation of few files.
        * platform/graphics/GraphicsLayer.h: Guard the typedef of GraphicsLayer.

2011-12-01  Andrey Kosyakov  

        Web Inspector: use object properties, not element attributes to pass preferred panel/line/request id in linkified anchors
        https://bugs.webkit.org/show_bug.cgi?id=73556

        Reviewed by Pavel Feldman.

        * inspector/front-end/AuditFormatters.js:
        (WebInspector.AuditFormatters.resourceLink):
        * inspector/front-end/ConsoleMessage.js:
        (WebInspector.ConsoleMessageImpl.prototype._formatMessage.else.else.linkifier):
        (WebInspector.ConsoleMessageImpl.prototype._formatMessage):
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.Linkifier.prototype.linkifyLocation):
        (WebInspector.DebuggerPresentationModel.Linkifier.prototype._updateAnchor):
        * inspector/front-end/NetworkPanel.js:
        (WebInspector.NetworkPanel.prototype._resourceByAnchor):
        (WebInspector.NetworkDataGridNode.prototype._refreshInitiatorCell):
        * inspector/front-end/ResourceUtils.js:
        (WebInspector.linkifyStringAsFragment):
        (WebInspector.linkifyResourceAsNode):
        (WebInspector.linkifyRequestAsNode):
        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.ResourcesPanel.prototype.showAnchorLocation):
        * inspector/front-end/inspector.js:
        (WebInspector._showAnchorLocation):

2011-12-02  Pavel Feldman  

        Web Inspector: refactor InspectorBackendDispatcher so that it does not use JSON-serialized command templates.
        https://bugs.webkit.org/show_bug.cgi?id=73569

        Reviewed by Yury Semikhatsky.

        * inspector/CodeGeneratorInspector.py:
        (Generator.process_command):
        * inspector/Inspector.json:
        * inspector/front-end/InspectorBackend.js:
        (InspectorBackendClass.prototype._wrap.callback):
        (InspectorBackendClass.prototype._wrap):
        (InspectorBackendClass.prototype.registerCommand):
        (InspectorBackendClass.prototype._invoke):
        (InspectorBackendClass.prototype._sendMessageToBackend):
        (InspectorBackendClass.prototype._wrapCallbackAndSendMessageObject):

2011-12-02  Yosifumi Inoue  

        Range sliders and spin buttons don't work with multi-columns.
        https://bugs.webkit.org/show_bug.cgi?id=70898

        Reviewed by Dan Bernstein.

        This patch makes RenderBlock::hitTestColumns and
        RenderBoxModelObject::mapAbsoluteToLocal to handle point
        in multi-column same logic.

        In multi-column, coordinate of box model rendering object is different
        from absolute coordinate.. Columns in box model rendering object spans
        vertically rather than horizontally.

        When absolute point is represented in (column[i]+dx, column[0]+dy),
        it is (column[0]+dx, column[0] + columnHeight + dy) in box model
        rendering object coordinate.

        Tests: fast/events/document-elementFromPoint.html
               fast/events/offsetX-offsetY.html
               fast/forms/number/spin-in-multi-column.html
               fast/forms/range/slider-in-multi-column.html
               fast/forms/select/listbox-in-multi-column.html

        * rendering/RenderBlock.cpp:
        (WebCore::ColumnRectIterator::ColumnRectIterator): Added
        (WebCore::ColumnRectIterator::advance): Added
        (WebCore::ColumnRectIterator::columnRect): Added
        (WebCore::ColumnRectIterator::hasMore): Added
        (WebCore::ColumnRectIterator::adjust): Added
        (WebCore::ColumnRectIterator::update): Added
        (WebCore::RenderBlock::hitTestColumns): Use ColumnRectIterator.
        (WebCore::RenderBlock::adjustForColumnRect): Added
        * rendering/RenderBlock.h: Add adjustForColumnRect.
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::mapAbsoluteToLocalPoint): Call RenderBoxModelObject::mapAbsoluteToLocalPoint.
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::mapAbsoluteToLocalPoint): Move from RenderInline::mapAbsoluteToLocalPoint and call RenderBlock::adjustForColumnRect.
        * rendering/RenderBoxModelObject.h: add mapAbsoluteToLocalPoint.
        * rendering/RenderInline.cpp: Move mapAbsoluteToLocalPoint to RenderBoxModelObject.
        * rendering/RenderInline.h: remove mapAbsoluteToLocalPoint.

2011-12-02  Pavel Feldman  

        InspectorController destruction order leads to use-after-free
        https://bugs.webkit.org/show_bug.cgi?id=73582

        Reviewed by Yury Semikhatsky.

        * inspector/InspectorBaseAgent.h:
        (WebCore::InspectorBaseAgentInterface::discardAgent):
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::~InspectorCSSAgent):
        (WebCore::InspectorCSSAgent::discardAgent):
        * inspector/InspectorCSSAgent.h:
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::~InspectorController):
        * inspector/InspectorDOMDebuggerAgent.cpp:
        (WebCore::InspectorDOMDebuggerAgent::~InspectorDOMDebuggerAgent):
        (WebCore::InspectorDOMDebuggerAgent::discardAgent):
        * inspector/InspectorDOMDebuggerAgent.h:

2011-12-02  Leo Yang  

        image element with src attribute can't be replaced by content: url() style
        https://bugs.webkit.org/show_bug.cgi?id=42840

        ImageLoader were updating renderer even if the renderer's image is
        style generated content. This was wrong because if an image element
        with src attribute and style="content: url(...)" attribute the
        src image might override content image. The correct behavior should
        be showing content image.

        This patch is differentiating style generated RenderImage from the
        normal RenderImage and keeps the RenderImageSource untouched if the
        renderer is generated content.

        Reviewed by Darin Adler.

        Test: fast/images/image-css3-content-data.html

        * loader/ImageLoader.cpp:
        (WebCore::ImageLoader::renderImageResource):
        * rendering/RenderImage.cpp:
        (WebCore::RenderImage::RenderImage):
        * rendering/RenderImage.h:
        (WebCore::RenderImage::setIsGeneratedContent):
        (WebCore::RenderImage::isGeneratedContent):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::createObject):

2011-12-01  David Levin  

        Add a way to automatically size a single frame to fit its content.
        https://bugs.webkit.org/show_bug.cgi?id=73420

        Reviewed by Dmitry Titov.

        No new functionality exposed so no new tests. (There is a Chromium
        specific test in https://bugs.webkit.org/show_bug.cgi?id=73058.)

        * page/FrameView.cpp:
        (WebCore::FrameView::FrameView): Initialized the new variables.
        (WebCore::FrameView::layout):
        (WebCore::FrameView::autoSizeIfEnabled):
        (WebCore::FrameView::enableAutoSizeMode):
        * page/FrameView.h:

2011-12-01  Hajime Morrita  

        JS_INLINE and WTF_INLINE should be visible from WebCore
        https://bugs.webkit.org/show_bug.cgi?id=73191

        Reviewed by Kevin Ollivier.

        - Moved export related definitions from config.h
          to ExportMacros.h, JSExportMacros.h and PlatformExportMacros.h
        - Added forwarding headers which are referred from config.h

        No new tests. Only build related changes.

        * ForwardingHeaders/runtime/JSExportMacros.h: Added.
        * ForwardingHeaders/wtf/ExportMacros.h: Added.
        * WebCore.xcodeproj/project.pbxproj:
        * config.h:
        * platform/PlatformExportMacros.h: Copied from Source/JavaScriptCore/wtf/ExportMacros.h.

2011-12-01  Jon Lee  

        [WK2] Add further support for notifications
        https://bugs.webkit.org/show_bug.cgi?id=73572
        

        Reviewed by Darin Adler.

        * WebCore.exp.in: Export constructor and dispatch functions
        * dom/EventNames.h: Add show event.
        * notifications/Notification.cpp:
        (WebCore::Notification::show): For the Mac platform, we just forward the show() call to the
        notification client and update the state, because we cannot get synchronous acknowledgment that the
        notification got delivered.
        (WebCore::Notification::dispatchShowEvent): Create simple events and dispatch to the notification.
        (WebCore::Notification::dispatchClickEvent): Ditto.
        (WebCore::Notification::dispatchCloseEvent): Ditto.
        (WebCore::Notification::dispatchErrorEvent): Ditto.
        * notifications/Notification.h: Add dispatch functions.
        * notifications/Notification.idl: Add onshow event listener. The ondisplay event listener should be
        removed when implementations change the event listener to onshow.

2011-12-01  Max Vujovic  

        Focus ring of imagemap's area element does not scale when CSS zoom style is applied
        https://bugs.webkit.org/show_bug.cgi?id=73595

        Reviewed by Darin Adler.

        Tests: fast/images/imagemap-focus-ring-zoom-style-expected.html
               fast/images/imagemap-focus-ring-zoom-style.html

        * html/HTMLAreaElement.cpp:
        (WebCore::HTMLAreaElement::computePath):
        The computePath method now uses the RenderObject's effectiveZoom 
        instead of the Frame's page zoom to compute the path for the area
        element's focus ring.

2011-12-01  Kent Tamura  

        REGRESSION(r90971): Placeholder text of input control is rendered
        over positioned elements with z-index:0.
        https://bugs.webkit.org/show_bug.cgi?id=67408

        Reviewed by Darin Adler.

        The bug was caused by "position:relative" in the default style of
        -webkit-input-placeholder. If there were other positioned elements
        with z-index:0, a placeholder might be rendered over them.

        "position:relative" is not needed because RenderTextControlSingleLine
        and RenderTextControlMultipleLine lay out the placeholder renderer by
        custom layout code.

        Tests: fast/forms/placeholder-with-positioned-element.html

        * css/html.css:
        (::-webkit-input-placeholder): Remove position:relative.

2011-12-01  Andreas Kling  

        CSSMutableStyleDeclaration: Removed unused multiLength argument in setLengthProperty().
        

        Reviewed by Darin Adler.

        * css/CSSMutableStyleDeclaration.cpp:
        (WebCore::CSSMutableStyleDeclaration::setLengthProperty):
        * css/CSSMutableStyleDeclaration.h:

2011-12-01  Kentaro Hara  

        Unreviewed, rolling out r101737.
        http://trac.webkit.org/changeset/101737
        https://bugs.webkit.org/show_bug.cgi?id=73394

        Chromium/Mac and Chromium/Win build are broken

        * WebCore.gyp/WebCore.gyp:
        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
        (main):
        * WebCore.gypi:
        * bindings/scripts/generate-bindings.pl:
        * page/DOMWindow.idl:
        * webaudio/DOMWindowWebAudio.idl: Removed.

2011-12-01  Kentaro Hara  

        Use the [Supplemental] IDL for webaudio attributes in Chromium
        https://bugs.webkit.org/show_bug.cgi?id=73394

        Reviewed by Adam Barth.

        - Overview: Using the [Supplemental] IDL, this patch moves the attribute
        declarations of webaudio from DOMWindow.idl into a new IDL file
        webaudio/DOMWindowWebAudio.idl, which helps make webaudio a self-contained
        feature (aka a module).

        - This patch changes the build flow of WebCore.gyp as follows:

            Previous build flow:
                foreach $idl (all IDL files) {
                    generate-bindings.pl depends on $idl;
                    generate-bindings.pl reads $idl;
                    generate-bindings.pl generates .h and .cpp files for $idl;
                }

            New build flow (See the discussions in bug 72138 for more details):
                resolve-supplemental.pl depends on all IDL files;
                resolve-supplemental.pl reads all IDL files;
                resolve-supplemental.pl resolves the dependency of [Supplemental=XXXX];
                resolve-supplemental.pl outputs supplemental_dependency.tmp;
                foreach $idl (all IDL files) {
                    generate-bindings.pl depends on $idl and supplemental_dependency.tmp;
                    generate-bindings.pl reads $idl;
                    generate-bindings.pl reads supplemental_dependency.tmp;
                    generate-bindings.pl generates .h and .cpp files for $idl, including all attributes in IDL files whilementing $idl;
                }

        - This patch introduces a temporary IDL, [Supplemented]. The [Supplemented] IDL
        will be removed after build scripts for all platforms support the [Supplemental] IDL.
        The motivation for the [Supplemented] IDL is as follows:

        In order to support the [Supplemental] IDL, we need to
        (1) run resolve-supplemental.pl and generate supplemental_dependency.tmp
        (2) and run generate-bindings.pl with the supplemental_dependency.tmp.

        This build flow requires a change on the following build scripts,
        but changing all the build scripts all at once without any regression is too difficult:

            - DerivedSources.make
            - DerivedSources.pri
            - GNUmakefile.am
            - PlatformBlackBerry.cmake
            - UseJSC.cmake
            - UseV8.cmake
            - WebCore.vcproj/MigrateScripts
            - WebCore.vcproj/WebCore.vcproj
            - bindings/gobject/GNUmakefile.am
            - WebCore.gyp/WebCore.gyp

        Thus, we are planning to change the build scripts one by one, which implies that
        we need to allow the temporary state in which some build scripts support [Supplemental] IDL
        but others do not. To accomplish this, we introduce a temporary IDL, [Supplemented].
        The [Supplemented] IDL on an attribute means that the attribute is marked with [Supplemental]
        in another IDL file somewhere, like this:

            DOMWindowWebAudio.idl:
                interface [
                    Supplemental=DOMWindow
                ] DOMWindowWebAudio {
                    attribute attr1;
                    attribute attr2;
                };

            DOMWindow.idl:
                interface [
                ] DOMWindow {
                    attribute [Supplemented] attr1; // This line will be removed after all build scripts support the [Su IDL
                    attribute [Supplemented] attr2; // This line will be removed after all build scripts support the [Su IDL.
                    attribute attr3;
                    attribute attr4;
                };

        Assuming these IDL files, this patch implements the following logic in generate-bindings.pl:

            - If a given build script supports the [Supplemental] IDL,
            generate-bindings.pl ignores all attributes with the [Supplemented] IDL.
            - Otherwise, generate-bindings.pl treats all attributes with the [Supplemented] IDL
            as normal attributes and instead ignores all attributes with the [Supplemental] IDL
            (i.e. generate-bindings.pl generates nothing from the IDL file with the [Supplemental] IDL).

        Tests: webaudio/*

        * WebCore.gyp/WebCore.gyp: Describes the build flow that I described above.
        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
        (main): Reads the IDL file names from the input file (i.e. supplemental_dependency.tmp), which are described at the first column of each line in the input file.
        * WebCore.gypi: Added DOMWindowWebAudio.idl.
        * bindings/scripts/generate-bindings.pl: As a temporary solution, if the platform does not support the [Supplemental] IDL, the perl script ignores the [Supplemental] IDL and instead uses the [Supplemented] IDL. Otherwise, the perl script ignores the [Supplemented] IDL and instead uses the [Supplemental] IDL.
        * page/DOMWindow.idl: Added the [Supplemented] IDL to webaudio-related attributes. As I described above, the [Supplemented] IDL will be removed after all platforms support the [Supplemental] IDL.
        * webaudio/DOMWindowWebAudio.idl: Added. Describes the [Supplemental=DOMWindow] IDL. The attributes in this IDL file should be treated as if they are written in DOMWindow.idl.

2011-12-01  Rafael Weinstein  

        [MutationObservers] StyleAttributeMutationScope shouldn't be implemented with static classes
        https://bugs.webkit.org/show_bug.cgi?id=73596

        Reviewed by Ojan Vafai.

        No tests needed. This patch is a minor refactor.

        * css/CSSMutableStyleDeclaration.cpp:

2011-12-01  Andreas Kling  

        CSSMutableStyleDeclaration: Remove unused function setStringProperty().
        

        Reviewed by Darin Adler.

        * css/CSSMutableStyleDeclaration.cpp:
        * css/CSSMutableStyleDeclaration.h:

2011-12-01  Ryosuke Niwa  

        REGRESSION(r101268): Intermittent assertion failure in fast/block/child-not-removed-from-parent-lineboxes-crash.html
        https://bugs.webkit.org/show_bug.cgi?id=73250

        Reviewed by Darin Adler.

        Reset the position when exiting early in layoutRunsAndFloatsInRange.

        No new tests because we don't have a reliable reproduction for this failure.
        However, the failure is caught by the existing fast/block/child-not-removed-from-parent-lineboxes-crash.html
        intermittently with about 30% probability.

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

2011-12-01  Shinya Kawanaka  

        Asynchronous SpellChecker should consider multiple requests.
        https://bugs.webkit.org/show_bug.cgi?id=72939

        Reviewed by Hajime Morita.

        Now SpellChecker saves a request when it is processing the previous spellcheck request.
        If there is a request having the same root editable element, the older request is replaced by newer request.

        Test: editing/spelling/spellcheck-queue.html

        * editing/SpellChecker.cpp:
        (WebCore::SpellChecker::SpellCheckRequest::SpellCheckRequest):
          A structure to have spell check request.
        (WebCore::SpellChecker::SpellCheckRequest::sequence):
        (WebCore::SpellChecker::SpellCheckRequest::range):
        (WebCore::SpellChecker::SpellCheckRequest::text):
        (WebCore::SpellChecker::SpellCheckRequest::mask):
        (WebCore::SpellChecker::SpellCheckRequest::rootEditableElement):
        (WebCore::SpellChecker::SpellChecker):
        (WebCore::SpellChecker::createRequest):
        (WebCore::SpellChecker::timerFiredToProcessQueuedRequest):
          When timer is fired, queued request is processed if any.
        (WebCore::SpellChecker::canCheckAsynchronously):
        (WebCore::SpellChecker::requestCheckingFor):
          When the spellchecker is processing another request, the latest request is queued.
        (WebCore::SpellChecker::invokeRequest):
        (WebCore::SpellChecker::enqueueRequest):
          Enqueues a request. If there is an older request whose root editable element is the same as the request,
          it will be replaced.
        (WebCore::SpellChecker::didCheck):
        * editing/SpellChecker.h:

2011-12-01  Takashi Toyoshima  

        bufferedAmount calculation is wrong in CLOSING and CLOSED state.
        https://bugs.webkit.org/show_bug.cgi?id=73404

        Reviewed by Kent Tamura.

        WebSocket::bufferedAmount() must return buffered frame size including
        disposed frames which are passed via send() calls after close().

        Old implementation had a problem at CLOSING state. Buffered frame size
        was added to m_bufferedAmountAfterClose at close(). But the function
        returns the sum of m_bufferedAmountAfterClose and internally buffered
        frame size, or m_channel->bufferedAmount(). So, buffered frames was
        double counted.

        In new implementation, m_bufferedAmount always represents buffered
        frame size and m_bufferedAmountAfterClose does disposed frame size.
        As a result, bufferedAmount() implementation become just to return the
        sum of m_bufferedAmount and m_bufferedAmountAfterClose.

        Test: http/tests/websocket/tests/hybi/bufferedAmount-after-close-in-busy.html

        * websockets/WebSocket.cpp: Implement new bufferedAmount handling.
        (WebCore::saturateAdd):
        (WebCore::WebSocket::WebSocket):
        (WebCore::WebSocket::send):
        (WebCore::WebSocket::close):
        (WebCore::WebSocket::bufferedAmount):
        (WebCore::WebSocket::didUpdateBufferedAmount):
        (WebCore::WebSocket::didClose):
        * websockets/WebSocket.h:

2011-12-01  Kentaro Hara  

        Replace a custom constructor of window.Option with the [NamedConstructor] IDL
        https://bugs.webkit.org/show_bug.cgi?id=73498

        Reviewed by Adam Barth.

        Removes JSOptionConstructor.{h,cpp} and generates the constructor of window.Option
        by the [NamedConstructor] IDL.

        Tests: fast/js/custom-constructors.html
               fast/forms/option-index.html
               fast/forms/add-and-remove-option.html
               fast/dom/dom-add-optionelement.html

        * GNUmakefile.list.am: Removed JSOptionConstructor.{h,cpp}.
        * Target.pri: Ditto.
        * UseJSC.cmake: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.order: Ditto.
        * WebCore.vcproj/WebCore.vcproj: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * bindings/js/JSBindingsAllInOne.cpp: Ditto.

        * bindings/js/JSDOMWindowCustom.cpp:
        (WebCore::JSDOMWindow::option): Specifies the NamedConstructor.
        * bindings/js/JSOptionConstructor.cpp: Removed.
        * bindings/js/JSOptionConstructor.h: Removed.
        * page/DOMWindow.idl: Removed the [JSCustomConstructor] IDL.

2011-12-01  Kentaro Hara  

        Replace a custom constructor of window.Audio with the [NamedConstructor] IDL
        https://bugs.webkit.org/show_bug.cgi?id=73496

        Reviewed by Adam Barth.

        Removes JSAudioConstructor.{h,cpp} and generates the constructor of window.Audio
        by the [NamedConstructor] IDL.

        Tests: fast/js/custom-constructors.html
               media/audio-constructor.html
               media/audio-constructor-src.html
               media/audio-constructor-preload.html
               media/audio-controls-do-not-fade-out.html
               media/audio-controls-rendering.html

        * GNUmakefile.list.am: Removed JSAudioConstructor.{h,cpp}.
        * Target.pri: Ditto.
        * UseJSC.cmake: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.order: Ditto.
        * WebCore.vcproj/WebCore.vcproj: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * bindings/js/JSBindingsAllInOne.cpp: Ditto.

        * bindings/js/JSAudioConstructor.cpp: Removed.
        * bindings/js/JSAudioConstructor.h: Removed.
        * bindings/js/JSDOMWindowCustom.cpp:
        (WebCore::JSDOMWindow::audio): Specifies the NamedConstructor.
        * page/DOMWindow.idl: Removed the [JSCustomConstructor] IDL.

2011-12-01  Mark Pilgrim  

        [FileSystem API] DirectoryEntry.removeRecursively successCallback is required
        https://bugs.webkit.org/show_bug.cgi?id=69644

        Reviewed by Adam Barth.

        * fileapi/DirectoryEntry.idl: remove [Optional] flag from successCallback

2011-12-01  Mark Pilgrim  

        [FileSystem API] DirectoryEntry.getDirectory path argument is required
        https://bugs.webkit.org/show_bug.cgi?id=69643

        Reviewed by Adam Barth.

        Test: fast/filesystem/simple-required-arguments-getdirectory.html

        * bindings/js/JSDirectoryEntryCustom.cpp:
        (WebCore::JSDirectoryEntry::getDirectory): throw TypeError if not enough arguments
        * bindings/v8/custom/V8DirectoryEntryCustom.cpp:
        (WebCore::V8DirectoryEntry::getDirectoryCallback): throw TypeError if not enough arguments

2011-12-01  Rafael Weinstein  

        V8 bindings cleanup: V8WindowErrorHandler shouldn't be directly invoking script
        https://bugs.webkit.org/show_bug.cgi?id=73576

        Reviewed by Adam Barth.

        No tests needed. This patch is just bindings hygiene.

        * bindings/v8/V8WindowErrorHandler.cpp:
        (WebCore::V8WindowErrorHandler::callListenerFunction):

2011-12-01  Benjamin Poulain  

        URLs are encoded in UTF-8, then decoded as if they are Latin1
        https://bugs.webkit.org/show_bug.cgi?id=71758

        Reviewed by Darin Adler.

        Previously, invalid URLs could have a string emanating from a
        partial parsing of the input. The creation of the string was done
        through the Latin1 codec regardless of the encoding of the char* url.

        This caused two types of issues, URLs were evaluated as half-parsed,
        and the coding and decoding of the string was not consistent.

        This patch changes KURL::parse() to fallback on the original string
        whenever the parsing of the URL fails.

        Test: fast/url/invalid-urls-utf8.html

        * platform/KURL.cpp:
        (WebCore::KURL::KURL):
        (WebCore::KURL::init):
        (WebCore::KURL::parse):
        Previously, originalString was only used as an optimization to avoid
        the allocation of a string. Since this optimization depends on the
        comparison of the incoming string and the encoded buffer.
        This patches generalizes originalString to always be the original string
        being parsed by KURL. The optimization is kept by comparing that string
        and the final parsed result.
        * platform/KURL.h:
        (WebCore::KURL::parse):
        * platform/cf/KURLCFNet.cpp:
        (WebCore::KURL::KURL):
        * platform/mac/KURLMac.mm:
        (WebCore::KURL::KURL):

2011-12-01  Martin Robinson  

        [GTK] Add a helper function to find the current executable's path
        https://bugs.webkit.org/show_bug.cgi?id=73473

        Reviewed by Gustavo Noronha Silva.

        No new tests. This should not change behavior.

        * platform/gtk/FileSystemGtk.cpp:
        (WebCore::applicationDirectoryPath): Now use the new WTF function to get the
        current executable's path.

2011-12-01  Andreas Kling  

        StyledElement: Clean up inline style accessors.
        

        Reviewed by Antti Koivisto.

        Renamed StyledElement's getInlineStyleDecl() to ensureInlineStyleDecl() to
        make it clear that it will always return non-null as opposed to inlineStyleDecl().

        Also updated call sites to store the return value in a CSSInlineStyleDeclaration*
        rather than a CSSMutableStyleDeclaration*, and reduced scoping of temporaries
        in some cases.

        * dom/StyledElement.cpp:
        (WebCore::StyledElement::createInlineStyleDecl):
        (WebCore::StyledElement::destroyInlineStyleDecl):
        (WebCore::StyledElement::parseMappedAttribute):
        (WebCore::StyledElement::ensureInlineStyleDecl):
        (WebCore::StyledElement::style):
        (WebCore::StyledElement::copyNonAttributeProperties):
        (WebCore::StyledElement::addSubresourceAttributeURLs):
        * dom/StyledElement.h:
        (WebCore::StyledElement::inlineStyleDecl):
        * editing/ApplyStyleCommand.cpp:
        (WebCore::ApplyStyleCommand::applyRelativeFontStyleChange):
        (WebCore::ApplyStyleCommand::removeEmbeddingUpToEnclosingBlock):
        (WebCore::ApplyStyleCommand::applyInlineStyleToNodeRange):
        (WebCore::ApplyStyleCommand::addBlockStyle):
        (WebCore::ApplyStyleCommand::addInlineStyleIfNeeded):
        * editing/DeleteButtonController.cpp:
        (WebCore::DeleteButtonController::createDeletionUI):
        (WebCore::DeleteButtonController::show):
        (WebCore::DeleteButtonController::hide):
        * editing/ReplaceSelectionCommand.cpp:
        (WebCore::ReplaceSelectionCommand::removeRedundantStylesAndKeepStyleSpanInline):
        (WebCore::ReplaceSelectionCommand::handleStyleSpans):
        * html/HTMLTextFormControlElement.cpp:
        (WebCore::HTMLTextFormControlElement::updatePlaceholderVisibility):
        * html/ValidationMessage.cpp:
        (WebCore::adjustBubblePosition):
        * 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):
        * html/shadow/MeterShadowElement.cpp:
        (WebCore::MeterValueElement::setWidthPercentage):
        * html/shadow/ProgressShadowElement.cpp:
        (WebCore::ProgressValueElement::setWidthPercentage):
        * html/shadow/SliderThumbElement.cpp:
        (WebCore::TrackLimiterElement::create):

2011-12-01  Kelly Norton  

        More void functions eager to return values in RenderObject & WebFrameImpl
        https://bugs.webkit.org/show_bug.cgi?id=73571

        Reviewed by Adam Barth.

        * rendering/RenderObject.h:
        (WebCore::RenderObject::computeAbsoluteRepaintRect):

2011-12-01  Sheriff Bot  

        Unreviewed, rolling out r101691.
        http://trac.webkit.org/changeset/101691
        https://bugs.webkit.org/show_bug.cgi?id=73588

        Tests fail on Chromium bots, early warning system warned
        committer, please adjust test_expectations in patch (Requested
        by scheib on #webkit).

        * platform/KURL.cpp:
        (WebCore::KURL::KURL):
        (WebCore::KURL::init):
        (WebCore::KURL::parse):
        * platform/KURL.h:
        * platform/cf/KURLCFNet.cpp:
        (WebCore::KURL::KURL):
        * platform/mac/KURLMac.mm:
        (WebCore::KURL::KURL):

2011-12-01  Peter Beverloo  

        [Chromium] Add the FontCache implementation for Android
        https://bugs.webkit.org/show_bug.cgi?id=73452

        Add the FontCache implementation specific for the Chromium WebKit
        port on Android, and include various font-related files intended for
        Linux which can be re-used.

        Reviewed by Adam Barth.

        * WebCore.gyp/WebCore.gyp:
        * WebCore.gypi:
        * platform/graphics/chromium/FontCacheAndroid.cpp: Added.
        (WebCore::getFallbackFontName):
        (WebCore::isFallbackFamily):
        (WebCore::FontCache::platformInit):
        (WebCore::FontCache::getFontDataForCharacters):
        (WebCore::FontCache::getSimilarFontPlatformData):
        (WebCore::FontCache::getLastResortFallbackFont):
        (WebCore::FontCache::getTraitsInFamily):
        (WebCore::FontCache::createFontPlatformData):

2011-12-01  Tony Chang  

        Need to implement flex-flow: row-reverse
        https://bugs.webkit.org/show_bug.cgi?id=70778

        Reviewed by Ojan Vafai.

        We can't just change the direction of the FlexOrderIterator because we want the overflow to be
        on the left side.  Instead, we apply similar logic as when we're laying out RTL content. Putting
        the check in isLeftToRightFlow() lets us flip the flexbox's border and padding and the flexitems'
        margins.  We then layout from right to left in layoutAndPlaceChildren.

        Also remove 2 uncalled functions.

        * rendering/RenderFlexibleBox.cpp:
        (WebCore::RenderFlexibleBox::isReverseFlow):
        (WebCore::RenderFlexibleBox::isLeftToRightFlow):
        * rendering/RenderFlexibleBox.h:

2011-12-01  Daniel Sievers  

        [Chromium] Early returns in calculateDrawTransformsAndVisibilityInternal() are not respected by parent.
        https://bugs.webkit.org/show_bug.cgi?id=73270

        Non-drawing child trees should not be added to the parent render surface's layer list
        and should neither extend the parent layer's drawable content rect.

        This also fixes assertions from the content texture residency logic, which doesn't like it
        if we try to use a render surface through a parent, while that surface itself was never 'used'
        in the same frame.

        Reviewed by James Robinson.

        Added unit test.

        * platform/graphics/chromium/cc/CCLayerTreeHostCommon.cpp:
        (WebCore::calculateDrawTransformsAndVisibilityInternal):

2011-12-01  David Reveman  

        [Chromium] Use contentBounds instead of bounds for invalidation.
        https://bugs.webkit.org/show_bug.cgi?id=73525

        Reviewed by James Robinson.

        Use setNeedsDisplay() instead of setNeedsDisplayRect() when possible.

        No new tests.

        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::setBounds):

2011-12-01  Andreas Kling  

        CSSStyleSelector: Add missing fields to constructor initializer list.
        

        Reviewed by Antti Koivisto.

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

2011-12-01  Benjamin Poulain  

        Get rid of the unused function nameForCursorType()
        https://bugs.webkit.org/show_bug.cgi?id=73529

        Reviewed by Joseph Pecoraro.

        The function nameForCursorType was introduced in r63339 and has not been used anywhere
        since that commit.

        * WebCore.exp.in:
        * platform/Cursor.cpp:
        * platform/Cursor.h:

2011-12-01  Andreas Kling  

        CSSMutableStyleDeclaration: Unnecessary double hash lookup in construction.
        

        Reviewed by Antti Koivisto.

        Use HashMap::find() instead of contains() followed by get() on
        successful lookup.

        * css/CSSMutableStyleDeclaration.cpp:
        (WebCore::CSSMutableStyleDeclaration::CSSMutableStyleDeclaration):

2011-11-30  Benjamin Poulain  

        URLs are encoded in UTF-8, then decoded as if they are Latin1
        https://bugs.webkit.org/show_bug.cgi?id=71758

        Reviewed by Darin Adler.

        Previously, invalid URLs could have a string emanating from a
        partial parsing of the input. The creation of the string was done
        through the Latin1 codec regardless of the encoding of the char* url.

        This caused two types of issues, URLs were evaluated as half-parsed,
        and the coding and decoding of the string was not consistent.

        This patch changes KURL::parse() to fallback on the original string
        whenever the parsing of the URL fails.

        Test: fast/url/invalid-urls-utf8.html

        * platform/KURL.cpp:
        (WebCore::KURL::KURL):
        (WebCore::KURL::init):
        (WebCore::KURL::parse):
        Previously, originalString was only used as an optimization to avoid
        the allocation of a string. Since this optimization depends on the
        comparison of the incoming string and the encoded buffer.
        This patches generalizes originalString to always be the original string
        being parsed by KURL. The optimization is kept by comparing that string
        and the final parsed result.
        * platform/KURL.h:
        (WebCore::KURL::parse):
        * platform/cf/KURLCFNet.cpp:
        (WebCore::KURL::KURL):
        * platform/mac/KURLMac.mm:
        (WebCore::KURL::KURL):

2011-12-01  Wei Charles  

        [Blackberry] Upstream BlackBerry porting of plugin framework -- part 2
        https://bugs.webkit.org/show_bug.cgi?id=73513

        Reviewed by Antonio Gomes.

        No new tests for now.

        * plugins/blackberry/NPCallbacksBlackBerry.cpp: Added.
        * plugins/blackberry/NPCallbacksBlackBerry.h: Added.
        * plugins/blackberry/PluginViewPrivateBlackBerry.cpp: Added.
        * plugins/blackberry/PluginViewPrivateBlackBerry.h: Added.

2011-12-01  Andreas Kling  

        JSC/CSSOM: root(CSSElementStyleDeclaration) should never need to follow the element.
        

        Reviewed by Antti Koivisto.

        A CSSElementStyleDeclaration should always either have a null element pointer,
        or return a valid parentStyleSheet(), since having an element pointer implies
        having an associated element sheet.

        In light of this, replace the opaque-root-from-element path for style declarations
        by an assertion.

        * bindings/js/JSDOMBinding.h:
        (WebCore::root):

2011-12-01  Patrick Gansterer  

        [CMake] Make the feature defines for DOM names explicit
        https://bugs.webkit.org/show_bug.cgi?id=72812

        Reviewed by Daniel Bates.

        * CMakeLists.txt:

2011-11-30  Dmitry Lomov  

        https://bugs.webkit.org/show_bug.cgi?id=73503
        [Chromium][V8] Implement ArrayBuffer transfer in chromium.
        Portions of this patch come from Luke Zarko.

        Reviewed by David Levin.

        Test: fast/canvas/webgl/arraybuffer-transfer-of-control.html

        * bindings/v8/SerializedScriptValue.cpp:
        (WebCore::V8ObjectMap::Writer::writeTransferredArrayBuffer):
        (WebCore::V8ObjectMap::Serializer::Serializer):
        (WebCore::V8ObjectMap::Serializer::writeAndGreyArrayBufferView):
        (WebCore::V8ObjectMap::Serializer::writeArrayBuffer):
        (WebCore::V8ObjectMap::Serializer::writeTransferredArrayBuffer):
        (WebCore::V8ObjectMap::Serializer::doSerialize):
        (WebCore::V8ObjectMap::Reader::read):
        (WebCore::V8ObjectMap::Reader::readArrayBufferView):
        (WebCore::V8ObjectMap::Deserializer::Deserializer):
        (WebCore::V8ObjectMap::Deserializer::tryGetTransferredArrayBuffer):
        (WebCore::SerializedScriptValue::create):
        (WebCore::neuterBinding):
        (WebCore::SerializedScriptValue::transferArrayBuffers):
        (WebCore::SerializedScriptValue::SerializedScriptValue):
        (WebCore::SerializedScriptValue::deserialize):
        * bindings/v8/SerializedScriptValue.h:

2011-12-01  Roland Steiner  

        Shadow ID pseudo-element selectors serialize incorrectly
        https://bugs.webkit.org/show_bug.cgi?id=73542

        Avoid space for ShadowDescendant combinator.

        Reviewed by Dimitri Glazkov.

        * css/CSSSelector.cpp:
        (WebCore::CSSSelector::selectorText):

2011-12-01  Wajahat Siddiqui  

        Popup menu can get stuck in closed state when GtkMenu can't grab mouse.
        https://bugs.webkit.org/show_bug.cgi?id=56466

        Add a check if popup menu is not visible due to no mouse grab,
        Ensure WebCore is in sync with proper state.

        Reviewed by Martin Robinson.

        * platform/gtk/PopupMenuGtk.cpp:
        (WebCore::PopupMenuGtk::show):

2011-12-01  Eric Carlson  

        When playing audio in