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Apr 30, 2014:

11:44 PM Changeset in webkit [168088] by hyatt@apple.com

5 edits in trunk

REGRESSION (r168046): [New Multicolumn] LeftToRight-rl.html (and all the other reversed/block-axis pagination tests) fail
https://bugs.webkit.org/show_bug.cgi?id=132419

Reviewed by Andreas Kling.

Source/WebCore:

rendering/RenderMultiColumnSet.cpp:

(WebCore::RenderMultiColumnSet::initialBlockOffsetForPainting):
Don't flip here. The old code needed to do that, but the new code doesn't.

LayoutTests:

platform/mac/fast/multicol/pagination/LeftToRight-rl-expected.png:
platform/mac/fast/multicol/pagination/TopToBottom-bt-expected.png:

11:38 PM Changeset in webkit [168087] by matthew_hanson@apple.com

5 edits in trunk/Source

Versioning.

11:04 PM Changeset in webkit [168086] by matthew_hanson@apple.com

1 copy in tags/Safari-538.33

New Tag.

10:49 PM Changeset in webkit [168085] by ap@apple.com

28 edits
1 copy in trunk/Source

Roll out fix for https://bugs.webkit.org/show_bug.cgi?id=131637:
Clean up unnecessary methods in the BackForwardClient interface

It broke a regression test and an API test.

Source/WebCore:

WebCore.exp.in:
history/BackForwardClient.h:

(WebCore::BackForwardClient::backItem):
(WebCore::BackForwardClient::currentItem):
(WebCore::BackForwardClient::forwardItem):

history/BackForwardController.cpp:

(WebCore::BackForwardController::BackForwardController):

history/BackForwardController.h:

(WebCore::BackForwardController::client):

history/BackForwardList.cpp:

(WebCore::BackForwardList::BackForwardList):
(WebCore::BackForwardList::close):

history/BackForwardList.h:

(WebCore::BackForwardList::create):
(WebCore::BackForwardList::page):

page/Page.cpp:

(WebCore::Page::Page):
(WebCore::Page::PageClients::PageClients):

page/Page.h:

Source/WebKit/efl:

ewk/ewk_history.cpp:

(ewk_history_clear):
(ewk_history_new):
(ewk_history_free):

ewk/ewk_view.cpp:

(_ewk_view_priv_new):
(ewk_view_history_enable_get):
(ewk_view_history_enable_set):
(ewk_view_history_get):

Source/WebKit/mac:

History/WebBackForwardList.mm:

(-[WebBackForwardList initWithBackForwardList:]):
(-[WebBackForwardList init]):
(-[WebBackForwardList dealloc]):
(-[WebBackForwardList finalize]):
(-[WebBackForwardList setPageCacheSize:]):
(-[WebBackForwardList pageCacheSize]):

History/WebBackForwardListInternal.h:
WebCoreSupport/WebFrameLoaderClient.mm:

(WebFrameLoaderClient::canCachePage):

WebView/WebFrameView.mm:

(-[WebFrameView keyDown:keyDown:]):

WebView/WebView.mm:

(-[WebView _loadBackForwardListFromOtherView:]):
(-[WebView initWithCoder:]):
(-[WebView encodeWithCoder:]):
(-[WebView backForwardList]):
(-[WebView setMaintainsBackForwardList:]):

Source/WebKit/win:

WebBackForwardList.cpp:

(WebBackForwardList::WebBackForwardList):
(WebBackForwardList::~WebBackForwardList):
(WebBackForwardList::createInstance):

WebBackForwardList.h:
WebView.cpp:

(WebView::backForwardList):
(WebView::canGoBack):
(WebView::canGoForward):
(WebView::loadBackForwardListFromOtherView):

Source/WebKit2:

WebKit2.xcodeproj/project.pbxproj:
WebProcess/InjectedBundle/InjectedBundleBackForwardList.cpp:

(WebKit::InjectedBundleBackForwardList::clear):

WebProcess/WebPage/WebBackForwardListProxy.cpp:

(WebKit::WebBackForwardListProxy::WebBackForwardListProxy):
(WebKit::WebBackForwardListProxy::addItem):
(WebKit::WebBackForwardListProxy::goToItem):
(WebKit::WebBackForwardListProxy::itemAtIndex):
(WebKit::WebBackForwardListProxy::backListCount):
(WebKit::WebBackForwardListProxy::forwardListCount):
(WebKit::WebBackForwardListProxy::close):
(WebKit::WebBackForwardListProxy::clear):

WebProcess/WebPage/WebBackForwardListProxy.h:

(WebKit::WebBackForwardListProxy::create):

WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::WebPage):

WebProcess/WebPage/ios/WebBackForwardListProxyIOS.mm: Copied from Source/WebKit2/WebProcess/WebPage/ios/WebBackForwardListProxyIOS.mm.

9:48 PM Changeset in webkit [168084] by beidson@apple.com

4 edits in trunk/Source/WebKit2

Only reveal selection service UI after a short delay.
<rdar://problem/16777346> and https://bugs.webkit.org/show_bug.cgi?id=132418

Reviewed by Sam Weinig.

WebProcess/WebPage/SelectionOverlayController.cpp:

(WebKit::SelectionOverlayController::SelectionOverlayController):
(WebKit::SelectionOverlayController::destroyOverlay): Also stop the hover timer.
(WebKit::SelectionOverlayController::selectionRectsDidChange): Mark the highlight as dirty.
(WebKit::SelectionOverlayController::hoverTimerFired): If the mouse is still over the highlight,

set the visible flag and setNeedsDisplay().

WebProcess/WebPage/SelectionOverlayController.h:

WebProcess/WebPage/mac/SelectionOverlayControllerMac.mm:

(WebKit::SelectionOverlayController::drawRect): Recreate the highlight if it exists but

is marked as dirty. After doing that, possibly reset the hover timer.
Also, only performing the actual drawing if the visible flag is set.

(WebKit::SelectionOverlayController::mouseEvent): If the mouse moves on or off the highlight,

start or stop the hover timer accordingly.

(WebKit::SelectionOverlayController::mouseHoverStateChanged): Handle starting/stopping the

hover timer.

(WebKit::SelectionOverlayController::clearHighlight): Deleted.

9:20 PM Changeset in webkit [168083] by commit-queue@webkit.org

2 edits in trunk/Tools

Kernel sysctl interface hw.activecpu don't exists on Linux.
https://bugs.webkit.org/show_bug.cgi?id=132286

Patch by Carlos Alberto Lopez Perez <clopez@igalia.com> on 2014-04-30
Reviewed by Filip Pizlo.

Scripts/run-jsc-stress-tests: Redirect stderr to null when

calling sysctl over hw.activecpu

7:46 PM Changeset in webkit [168082] by Simon Fraser

4 edits
2 deletes in trunk/Source/WebCore

More iOS build fixing. MediaPlayerPrivateIOS is defunct and can be removed.
Fix some build errors in other media files.

WebCore.xcodeproj/project.pbxproj:
platform/graphics/MediaPlayer.cpp:
platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm:
platform/graphics/ios/MediaPlayerPrivateIOS.h: Removed.
platform/graphics/ios/MediaPlayerPrivateIOS.mm: Removed.

7:46 PM Changeset in webkit [168081] by Simon Fraser

2 edits in trunk/Source/WebCore

Fix the iOS build, which no longer needs these calls
to enter/exitFullscreen.

html/HTMLMediaElement.cpp:

(WebCore::HTMLMediaElement::parseAttribute):

7:44 PM Changeset in webkit [168080] by benjamin@webkit.org

2 edits in trunk/Source/WebKit2

[iOS][WK2] Animated resize incorrectly assumes the layout width is the same as the view width
https://bugs.webkit.org/show_bug.cgi?id=132373
<rdar://problem/16762178>

Reviewed by Tim Horton.

UIProcess/API/Cocoa/WKWebView.mm:

(-[WKWebView _beginAnimatedResizeWithUpdates:]):
Fix a couple of bugs when the left/right obscured insets change, and/or when the minimum layout size
is narrower than the view itself.

In order:
-We need to perfom and update if the insets change since the unobscuredRect will also change.
-The min/max zoom scale should be based on the minimum layout size, that's the definition of minimum layout size

in scrollview coordinate :)

-The old web view width in content coordinate could be narrower than the old view bounds if there are left or right

insets.

7:19 PM Changeset in webkit [168079] by Simon Fraser

50 edits in trunk/Source

Remove ENABLE_PLUGIN_PROXY_FOR_VIDEO
https://bugs.webkit.org/show_bug.cgi?id=132396

Reviewed by Eric Carlson.

Source/JavaScriptCore:

Remove ENABLE_PLUGIN_PROXY_FOR_VIDEO and related code.

Configurations/FeatureDefines.xcconfig:

Source/WebCore:

Remove ENABLE_PLUGIN_PROXY_FOR_VIDEO and related code.

Configurations/FeatureDefines.xcconfig:
WebCore.exp.in:
css/StyleResolver.cpp:

(WebCore::StyleResolver::canShareStyleWithElement):

dom/DOMImplementation.cpp:

(WebCore::DOMImplementation::createDocument):

editing/TextIterator.cpp:

(WebCore::isRendererReplacedElement):

html/HTMLMediaElement.cpp:

(WebCore::HTMLMediaElement::HTMLMediaElement):
(WebCore::HTMLMediaElement::parseAttribute):

html/HTMLMediaElement.h:

(WebCore::HTMLMediaElement::setNeedWidgetUpdate): Deleted.

html/HTMLMediaSession.cpp:

(WebCore::HTMLMediaSession::showPlaybackTargetPicker):
(WebCore::HTMLMediaSession::hasWirelessPlaybackTargets):
(WebCore::HTMLMediaSession::setHasPlaybackTargetAvailabilityListeners):

html/HTMLVideoElement.cpp:

(WebCore::HTMLVideoElement::createElementRenderer):
(WebCore::HTMLVideoElement::didAttachRenderers):
(WebCore::HTMLVideoElement::parseAttribute):
(WebCore::HTMLVideoElement::setDisplayMode):

html/shadow/MediaControlElements.cpp:

(WebCore::MediaControlTextTrackContainerElement::updateSizes):

loader/EmptyClients.cpp:

(WebCore::EmptyFrameLoaderClient::createMediaPlayerProxyPlugin): Deleted.

loader/EmptyClients.h:
loader/FrameLoaderClient.h:
loader/SubframeLoader.cpp:

(WebCore::SubframeLoader::loadPlugin):
(WebCore::SubframeLoader::loadMediaPlayerProxyPlugin): Deleted.

loader/SubframeLoader.h:
page/FrameView.cpp:

(WebCore::FrameView::updateEmbeddedObject):

page/Settings.cpp:

(WebCore::Settings::setVideoPluginProxyEnabled): Deleted.

page/Settings.h:

(WebCore::Settings::isVideoPluginProxyEnabled): Deleted.

platform/graphics/GraphicsLayerClient.h:

(WebCore::GraphicsLayerClient::mediaLayerMustBeUpdatedOnMainThread): Deleted.

platform/graphics/MediaPlayer.cpp:

(WebCore::installedMediaEngines):
(WebCore::MediaPlayer::MediaPlayer):
(WebCore::MediaPlayer::loadWithNextMediaEngine):
(WebCore::NullMediaPlayerPrivate::deliverNotification): Deleted.
(WebCore::NullMediaPlayerPrivate::setMediaPlayerProxy): Deleted.
(WebCore::NullMediaPlayerPrivate::setControls): Deleted.
(WebCore::MediaPlayer::deliverNotification): Deleted.
(WebCore::MediaPlayer::setMediaPlayerProxy): Deleted.
(WebCore::MediaPlayer::setControls): Deleted.

platform/graphics/MediaPlayer.h:
platform/graphics/MediaPlayerPrivate.h:

(WebCore::MediaPlayerPrivateInterface::deliverNotification): Deleted.
(WebCore::MediaPlayerPrivateInterface::setMediaPlayerProxy): Deleted.
(WebCore::MediaPlayerPrivateInterface::setControls): Deleted.

platform/graphics/ca/GraphicsLayerCA.cpp:

(WebCore::GraphicsLayerCA::updateGeometry):
(WebCore::GraphicsLayerCA::updateContentsRects):
(WebCore::GraphicsLayerCA::mediaLayerMustBeUpdatedOnMainThread): Deleted.

platform/graphics/ca/GraphicsLayerCA.h:
rendering/RenderEmbeddedObject.cpp:

(WebCore::RenderEmbeddedObject::canHaveChildren):

rendering/RenderLayerBacking.cpp:

(WebCore::RenderLayerBacking::mediaLayerMustBeUpdatedOnMainThread): Deleted.

rendering/RenderLayerBacking.h:
rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::requiresCompositingForVideo):

Source/WebKit/mac:

Remove ENABLE_PLUGIN_PROXY_FOR_VIDEO and related code.

Configurations/FeatureDefines.xcconfig:
Plugins/WebPluginContainerPrivate.h:
Plugins/WebPluginController.h:
Plugins/WebPluginController.mm:

(-[WebPluginController dealloc]):
(-[WebPluginController plugInsAreRunning]):
(-[WebPluginController stopAllPlugins]):
(-[WebPluginController stopPluginsForPageCache]):
(-[WebPluginController restorePluginsFromCache]):
(-[WebPluginController addPlugin:]):
(-[WebPluginController destroyPlugin:]):
(-[WebPluginController destroyAllPlugins]):
(-[NSView isMediaPlugInProxyView]): Deleted.
(-[NSView setIsMediaPlugInProxyView:]): Deleted.
(-[WebPluginController mediaPlugInProxyViewCreated:]): Deleted.
(+[WebPluginController pluginViewHidden:]): Deleted.
(mediaProxyClient): Deleted.
(-[WebPluginController _webPluginContainerSetMediaPlayerProxy:forElement:]): Deleted.
(-[WebPluginController _webPluginContainerPostMediaPlayerNotification:forElement:]): Deleted.

WebCoreSupport/WebFrameLoaderClient.h:
WebCoreSupport/WebFrameLoaderClient.mm:

(pluginView):

WebView/WebView.mm:

(-[WebView _preferencesChanged:]):
(-[WebView _videoProxyPluginForMIMEType:]): Deleted.

WebView/WebViewInternal.h:

Source/WebKit2:

Remove ENABLE_PLUGIN_PROXY_FOR_VIDEO and related code.

Configurations/FeatureDefines.xcconfig:
WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp:

(WebKit::WebFrameLoaderClient::createMediaPlayerProxyPlugin): Deleted.
(WebKit::WebFrameLoaderClient::hideMediaPlayerProxyPlugin): Deleted.
(WebKit::WebFrameLoaderClient::showMediaPlayerProxyPlugin): Deleted.

WebProcess/WebCoreSupport/WebFrameLoaderClient.h:
WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::updatePreferences):

Source/WTF:

Remove ENABLE_PLUGIN_PROXY_FOR_VIDEO and related code.

wtf/FeatureDefines.h:

7:15 PM Changeset in webkit [168078] by Simon Fraser

4 edits
3 adds in trunk

[iOS WK2] Some accerated overflow-scroll doesn't scroll correctly
https://bugs.webkit.org/show_bug.cgi?id=132375

Reviewed by Tim Horton.

Source/WebCore:
We set the size of the scrolling layer (which becomes the bounds of
the UIScrollView) to a non-pixel-snapped padding box size, but the
size of the contents layer is an integral-snapped scroll size.
This would result in a fractional difference between the two, which
makes us thing that the element is scrollable when it really is not.

Fix by setting the size of the scroll layer to pixel snapped client size,
which is what we also use for scrollability computation.

Added some FIXMEs in code that requires pixel snapping.

Also use #if PLATFORM(IOS)/#else to bracket some code that never runs on iOS
but tries to do something similar to iOS-only code.

rendering/RenderLayerBacking.cpp:

(WebCore::RenderLayerBacking::updateGraphicsLayerGeometry):

LayoutTests:
New test that dumps compositing layers on iOS so we can see the sizes of the
scroll layers that get created.

compositing/overflow/subpixel-overflow-expected.txt: Added.
compositing/overflow/subpixel-overflow.html: Added.
platform/ios-sim/compositing/overflow/subpixel-overflow-expected.txt: Added.
platform/mac/compositing/overflow/composited-scrolling-creates-a-stacking-container-expected.txt:

This is a progression; the old code failed to take the scrollbar width into
account, and the new code does.

7:15 PM Changeset in webkit [168077] by Simon Fraser

13 edits in trunk/LayoutTests

Rebaseline compositing/overflow tests for iOS.

platform/ios-sim/compositing/overflow/composited-scrolling-creates-a-stacking-container-expected.txt:
platform/ios-sim/compositing/overflow/composited-scrolling-paint-phases-expected.txt:
platform/ios-sim/compositing/overflow/content-gains-scrollbars-expected.txt:
platform/ios-sim/compositing/overflow/fixed-position-ancestor-clip-expected.txt:
platform/ios-sim/compositing/overflow/overflow-scroll-expected.txt:
platform/ios-sim/compositing/overflow/overflow-scrollbar-layers-expected.txt:
platform/ios-sim/compositing/overflow/remove-overflow-crash2-expected.txt:
platform/ios-sim/compositing/overflow/scrollbar-painting-expected.txt:
platform/ios-sim/compositing/overflow/scrolling-content-clip-to-viewport-expected.txt:
platform/ios-sim/compositing/overflow/scrolling-without-painting-expected.txt:
platform/ios-sim/compositing/overflow/textarea-scroll-touch-expected.txt:
platform/ios-sim/compositing/overflow/updating-scrolling-content-expected.txt:

7:12 PM Changeset in webkit [168076] by hyatt@apple.com

35 edits
2 adds in trunk

REGRESSION (r168046): [New Multicolumn] Painting order is wrong for columns and fixed positioned elements
https://bugs.webkit.org/show_bug.cgi?id=132377

Reviewed by Simon Fraser.

Source/WebCore:
Added fast/multicol/fixed-stack.html

rendering/RenderLayer.cpp:

(WebCore::RenderLayer::shouldBeSelfPaintingLayer):
(WebCore::RenderLayer::shouldBeNormalFlowOnly):
Change the flow thread layer for multicolumn layout to be normal flow only and to
stay self-painting. This has the effect of keeping the flow thread layer grouped
with the enclosing multicolumn layer, and this keeps the paint order correct when
compositing kicks in (or when something would otherwise try to get between the
two layers).

LayoutTests:

compositing/columns/composited-nested-columns-expected.txt:
fast/multicol/fixed-stack-expected.html: Added.
fast/multicol/fixed-stack.html: Added.
fast/multicol/flipped-blocks-border-after-expected.txt:
fast/multicol/progression-reverse-expected.txt:
fast/multicol/single-line-expected.txt:
fast/multicol/vertical-lr/rules-with-border-before-expected.txt:
fast/multicol/vertical-rl/rule-style-expected.txt:
fast/multicol/vertical-rl/rules-with-border-before-expected.txt:
platform/mac/fast/multicol/client-rects-expected.txt:
platform/mac/fast/multicol/client-rects-spanners-complex-expected.txt:
platform/mac/fast/multicol/client-rects-spanners-expected.txt:
platform/mac/fast/multicol/column-break-with-balancing-expected.txt:
platform/mac/fast/multicol/column-count-with-rules-expected.txt:
platform/mac/fast/multicol/float-paginate-complex-expected.txt:
platform/mac/fast/multicol/layers-in-multicol-expected.txt:
platform/mac/fast/multicol/layers-split-across-columns-expected.txt:
platform/mac/fast/multicol/newmulticol/client-rects-expected.txt:
platform/mac/fast/multicol/span/span-as-immediate-child-complex-splitting-expected.txt:
platform/mac/fast/multicol/span/span-as-immediate-child-generated-content-expected.txt:
platform/mac/fast/multicol/span/span-as-immediate-child-property-removal-expected.txt:
platform/mac/fast/multicol/span/span-as-immediate-columns-child-dynamic-expected.txt:
platform/mac/fast/multicol/span/span-as-immediate-columns-child-expected.txt:
platform/mac/fast/multicol/span/span-as-immediate-columns-child-removal-expected.txt:
platform/mac/fast/multicol/span/span-as-nested-columns-child-dynamic-expected.txt:
platform/mac/fast/multicol/span/span-as-nested-columns-child-expected.txt:
platform/mac/fast/multicol/span/span-margin-collapsing-expected.txt:
platform/mac/fast/multicol/table-vertical-align-expected.txt:
platform/mac/fast/multicol/vertical-lr/column-break-with-balancing-expected.txt:
platform/mac/fast/multicol/vertical-lr/column-count-with-rules-expected.txt:
platform/mac/fast/multicol/vertical-lr/float-paginate-complex-expected.txt:
platform/mac/fast/multicol/vertical-rl/column-break-with-balancing-expected.txt:
platform/mac/fast/multicol/vertical-rl/column-count-with-rules-expected.txt:
platform/mac/fast/multicol/vertical-rl/float-paginate-complex-expected.txt:

6:47 PM Changeset in webkit [168075] by eric.carlson@apple.com

14 edits in trunk/Source

[iOS] do not pause video when entering background while playing to external device
https://bugs.webkit.org/show_bug.cgi?id=132374

Reviewed by Jer Noble.

Source/WebCore:

WebCore.exp.in: Update beginInterruption signature.

html/HTMLMediaElement.cpp:

(WebCore::HTMLMediaElement::canOverrideBackgroundPlaybackRestriction): New, return true when

playing to external device.

html/HTMLMediaElement.h:

platform/audio/MediaSession.cpp:

(WebCore::MediaSession::beginInterruption): Add interruption type to beginInterruption.

platform/audio/MediaSession.h:

platform/audio/MediaSessionManager.cpp:

(WebCore::MediaSessionManager::beginInterruption): Ditto.
(WebCore::MediaSessionManager::applicationWillEnterBackground): Ditto.
(WebCore::MediaSessionManager::systemWillSleep): Ditto.

platform/audio/MediaSessionManager.h:

platform/audio/ios/AudioDestinationIOS.h:
platform/audio/ios/MediaSessionManagerIOS.mm:

(-[WebMediaSessionHelper interruption:]): Ditto.

platform/audio/mac/AudioDestinationMac.h: Make most methods private. Add

canOverrideBackgroundPlaybackRestriction. Add missing overrides.

testing/Internals.cpp:

(WebCore::Internals::beginMediaSessionInterruption): Pass interruption type.

Source/webkit:

WebKit.vcxproj/WebKitExportGenerator/WebKitExports.def.in:

6:18 PM Changeset in webkit [168074] by beidson@apple.com

12 edits
2 adds in trunk/Source/WebKit2

If there are no services available, do not show the service controls UI
<rdar://problem/16735665> and https://bugs.webkit.org/show_bug.cgi?id=132410

Reviewed by Tim Horton.

Add a lightweight class that lazily polls the appropriate APIs for whether or not appropriate services
are installed and usable on the system:

UIProcess/mac/ServicesController.h: Added.

(WebKit::ServicesController::imageServicesExist):
(WebKit::ServicesController::selectionServicesExist):

UIProcess/mac/ServicesController.mm: Added.

(WebKit::ServicesController::shared):
(WebKit::ServicesController::ServicesController):
(WebKit::ServicesController::refreshExistingServices):
(WebKit::ServicesController::refreshExistingServicesTimerFired):

Add "image services exist" and "selection services exist" parameters:

Shared/WebProcessCreationParameters.cpp:

(WebKit::WebProcessCreationParameters::WebProcessCreationParameters):
(WebKit::WebProcessCreationParameters::encode):
(WebKit::WebProcessCreationParameters::decode):

Shared/WebProcessCreationParameters.h:

UIProcess/WebContext.cpp:

(WebKit::WebContext::createNewWebProcess):
(WebKit::WebContext::refreshExistingServices): Called when the context menu proxy realizes that

services no longer exist.

UIProcess/WebContext.h:

Each WebProcess hangs on to its own copy of the flags for whether or not the services exist:

WebProcess/WebProcess.cpp:

(WebKit::WebProcess::WebProcess):
(WebKit::WebProcess::initializeWebProcess):
(WebKit::WebProcess::setEnabledServices):

WebProcess/WebProcess.h:

(WebKit::WebProcess::imageServicesExist):
(WebKit::WebProcess::selectionServicesExist):

UIProcess/mac/WebContextMenuProxyMac.mm:

(WebKit::WebContextMenuProxyMac::setupServicesMenu): If the menu creation failed, the set of services

on the system must have changed. So ask the WebContext to refresh them.

WebProcess/WebPage/SelectionOverlayController.cpp:

(WebKit::SelectionOverlayController::selectionRectsDidChange): If services don't exist, don't create an

overlay (and destroy any existing overlay!)

WebProcess/WebPage/mac/SelectionOverlayControllerMac.mm:

(WebKit::SelectionOverlayController::drawRect): If services don't exist, don't draw, and destroy the overlay.

WebProcess/WebProcess.messages.in:
WebKit2.xcodeproj/project.pbxproj:

6:04 PM Changeset in webkit [168073] by andersca@apple.com

2 edits in trunk/Source/WebKit

Try yet again to fix the build.

WebKit.xcodeproj/project.pbxproj:

5:53 PM Changeset in webkit [168072] by andersca@apple.com

2 edits in trunk/Source/WebKit

Another build fix attempt.

WebKit.xcodeproj/project.pbxproj:

5:44 PM Changeset in webkit [168071] by andersca@apple.com

2 edits in trunk/Source/WebKit

Try to fix the iOS build.

WebKit.xcodeproj/project.pbxproj:

5:27 PM Changeset in webkit [168070] by barraclough@apple.com

2 edits in trunk/Source/WebKit2

https://bugs.webkit.org/show_bug.cgi?id=132415
Fix snapshotting on WebKit2

Reviewed by Geoff Garen

UIProcess/API/Cocoa/WKWebView.mm:

(-[WKWebView _snapshotRect:intoImageOfWidth:completionHandler:]):

Use a VisibilityToken to keep the process runnable.

5:23 PM Changeset in webkit [168069] by barraclough@apple.com

2 edits in trunk/Source/WebKit2

Fix PageVisibility on iOS
https://bugs.webkit.org/show_bug.cgi?id=132393

Rubber stamped by Tim Horton

UIProcess/ios/PageClientImplIOS.mm:

(WebKit::PageClientImpl::isViewWindowActive):
(WebKit::PageClientImpl::isViewFocused):
(WebKit::PageClientImpl::isViewVisible):
(WebKit::PageClientImpl::isViewVisibleOrOccluded):
(WebKit::PageClientImpl::isVisuallyIdle):

m_contentView -> m_webView

5:17 PM Changeset in webkit [168068] by matthew_hanson@apple.com

1 edit
2 copies in branches/safari-537.76-branch/LayoutTests

Merge r166645.

5:12 PM Changeset in webkit [168067] by Manuel Rego Casasnovas

7 edits in trunk/Source/WebCore

Unreviewed, rolling out r167879 and r167942.
https://bugs.webkit.org/show_bug.cgi?id=132408

OrderIterator changes caused regressions in flexbox (Requested
by rego on #webkit).

We're keeping the new layout test introduced in r167942
(fast/flexbox/order-iterator-crash.html) to avoid similar
regressions in the future.

Reverted changesets:

"OrderIterator refactoring to avoid extra loops"
https://bugs.webkit.org/show_bug.cgi?id=119061
http://trac.webkit.org/changeset/167879

"REGRESSION (r167879): Heap-use-after-free in
WebCore::RenderFlexibleBox"
https://bugs.webkit.org/show_bug.cgi?id=132337
http://trac.webkit.org/changeset/167942

5:08 PM Changeset in webkit [168066] by enrica@apple.com

2 edits in trunk/Source/WebCore

Cursor gets thinner on empty lines.
https://bugs.webkit.org/show_bug.cgi?id=132411
<rdar://problem/15994556>

Reviewed by Benjamin Poulain.

RenderLineBreak::localCaretRect should not define
locally the constant caretWidth, but use the one from
RenderObject.h which knows about the differences between
iOS and the other platforms.

rendering/RenderLineBreak.cpp:

(WebCore::RenderLineBreak::localCaretRect):

4:58 PM Changeset in webkit [168065] by Simon Fraser

3 edits in trunk

Make sure the "All" targets build WebKitLegacy, rather than WebKit.

Reviewed by Dan Bernstein/Anders Carlsson.

WebKit.xcworkspace/xcshareddata/xcschemes/All Source (target WebProcess).xcscheme:
WebKit.xcworkspace/xcshareddata/xcschemes/All Source.xcscheme:

4:48 PM Changeset in webkit [168064] by Lucas Forschler

1 edit in branches/safari-537.76-branch/Source/WebCore/html/HTMLSelectElement.cpp

Merge 2nd have of <rdar://problem/16701836>.

4:45 PM Changeset in webkit [168063] by benjamin@webkit.org

3 edits in trunk/Source/WebKit2

[iOS][WK2] Add a SPI to exclude the extended background from some areas of WKWebView
https://bugs.webkit.org/show_bug.cgi?id=132406
<rdar://problem/16762197>

Reviewed by Beth Dakin.

Move the extended background to a separate layer bellow the UIScrollView.

The geometry of that layer is then changed based on ExtendedBackgroundExclusionInsets
as needed.

UIProcess/API/Cocoa/WKWebView.mm:

(-[WKWebView initWithFrame:configuration:]):
(-[WKWebView _updateScrollViewBackground]):
(-[WKWebView _frameOrBoundsChanged]):
(-[WKWebView _setExtendedBackgroundExclusionInsets:]):
(-[WKWebView _extendedBackgroundExclusionInsets]):
(-[WKWebView pageExtendedBackgroundColor]): Deleted.

UIProcess/API/Cocoa/WKWebViewPrivate.h:

4:32 PM Changeset in webkit [168062] by andersca@apple.com

2 edits in trunk/Source/WebKit

Another build fix attempt.

WebKit.xcodeproj/project.pbxproj:

Remove headers if it seems like the WKWebViewPrivate header imports itself.

4:21 PM Changeset in webkit [168061] by andersca@apple.com

2 edits in trunk/Source/WebKit

Another build fix.

WebKit.xcodeproj/project.pbxproj:

Remove WK headers from WebKit.framework as well when WebKitLegacy WK headers are encountered.

4:17 PM Changeset in webkit [168060] by vjaquez@igalia.com

6 edits in trunk/Source/WebCore

[GStreamer] Use GstMetaVideo
https://bugs.webkit.org/show_bug.cgi?id=132247

Reviewed by Philippe Normand.

In WebKitVideoSink we announce the usage of GstMetaVideo, but we do
not use it when handling the video frames. This might break
some decoders and filters that rely on buffer's meta, rather
that in the caps structures.

This patch enables the use of GstMetaVideo through the GstVideoFrame
API. And it is used everywhere the buffer mapping is required.

Also this patch changes to nullptr where zeros were used.

Also, compile conditionally the video buffer conversion when it is
ARGB/BGRA, since it is only required for the Cairo backend.

No new tests, already covered by current tests.

platform/graphics/gstreamer/GStreamerUtilities.cpp:

(WebCore::getVideoSizeAndFormatFromCaps): init the GstVideoInfo before
used and remove caps fixate check since it is done by
gst_video_info_from_caps().

platform/graphics/gstreamer/ImageGStreamer.h:
platform/graphics/gstreamer/ImageGStreamerCairo.cpp:

(ImageGStreamer::ImageGStreamer): use GstVideoFrame for buffer mapping
and unmapping.
(ImageGStreamer::~ImageGStreamer): ditto.

platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp:

(WebCore::MediaPlayerPrivateGStreamerBase::updateTexture): ditto.
(WebCore::MediaPlayerPrivateGStreamerBase::currentVideoSinkCaps):
return nullptr if failed.

platform/graphics/gstreamer/VideoSinkGStreamer.cpp:

(webkitVideoSinkRender): rely on GstVideoInfo rather than on the
caps. Use GstVideoFrame for buffer mapping and unmapping. Add guards
for buffer transformation, since it's only used by Cairo.
(webkitVideoSinkDispose): remove glib version guards.
(webkitVideoSinkSetCaps): update the value of the private
GstVideoInfo.

4:16 PM Changeset in webkit [168059] by vjaquez@igalia.com

5 edits in trunk/Source

[GTK][GStreamer] Remove unnecessary GLIB_CHECK_VERSION #ifdefs
https://bugs.webkit.org/show_bug.cgi?id=132390

Reviewed by Philippe Normand.

Since EFL port use GLib 2.38 and GTK+, 2.33.2, I assume it is OK
remove, in GTK+ and GST, the existing glib version guards.

Source/WebCore:
No new tests, already covered by current tests.

platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp:

(WebCore::MediaPlayerPrivateGStreamerBase::MediaPlayerPrivateGStreamerBase):
(WebCore::MediaPlayerPrivateGStreamerBase::~MediaPlayerPrivateGStreamerBase):

platform/graphics/gstreamer/VideoSinkGStreamer.cpp:

(webkitVideoSinkDispose):
(webkitVideoSinkFinalize): Deleted.

Source/WTF:
This code was rollback from r149879 because Qt MIPS used it. But since
Qt is gone, it is safe to remove now.

wtf/gobject/GRefPtr.cpp:

(WTF::refGPtr): Deleted.
(WTF::derefGPtr): Deleted.

4:07 PM Changeset in webkit [168058] by andersca@apple.com

2 edits in trunk/Source/WebKit

Try to fix the build.

WebKit.xcodeproj/project.pbxproj:

Remove old WK forwarding headers from WebKitLegacy.

4:00 PM Changeset in webkit [168057] by Simon Fraser

3 edits in trunk

Let Xcode have its way with the WebKit workspace.

WebKit.xcworkspace/xcshareddata/xcschemes/All Source (target WebProcess).xcscheme:
WebKit.xcworkspace/xcshareddata/xcschemes/All Source.xcscheme:

4:00 PM Changeset in webkit [168056] by Simon Fraser

2 edits in trunk/Source/WebKit2

Fix build error when building for iOS simulator.

UIProcess/ios/ProcessAssertion.mm:

3:57 PM Changeset in webkit [168055] by achristensen@apple.com

208 edits
44 adds
3 deletes in trunk/Source

Updated ANGLE.
https://bugs.webkit.org/show_bug.cgi?id=132367
<rdar://problem/16211451>

Reviewed by Dean Jackson.

Source/ThirdParty/ANGLE:

ANGLE.plist:

Updated and xml encoded.

ANGLE.xcodeproj/project.pbxproj:

Added needed new source files.

changes.diff:

Added to keep track of differences between WebKit's copy of ANGLE and the master repository.

Updated ANGLE source files to e7a453a5bd76705ccb151117fa844846d4aa90af. Long list of changes omitted.

Source/WebCore:

CMakeLists.txt

Fixed ANGLE compiling with the update.

platform/graphics/opengl/Extensions3DOpenGLCommon.cpp:

(WebCore::Extensions3DOpenGLCommon::getTranslatedShaderSourceANGLE):
Removed SH_MAP_LONG_VARIABLE_NAMES which is no longer defined in ANGLE.
See https://chromium.googlesource.com/angle/angle/+/3cdfcce86b38ef31a0afd71855887193a7924468

platform/graphics/opengl/Extensions3DOpenGLES.h:
platform/graphics/opengl/Extensions3DOpenGLES.cpp:

Updated type names from ANGLE.

3:52 PM Changeset in webkit [168054] by ap@apple.com

16 edits in trunk/Source

Move Blob.slice() implementation into BlobRegistryImpl
https://bugs.webkit.org/show_bug.cgi?id=132402

Reviewed by Anders Carlsson.

Source/WebCore:
Part or centralizing the responsibility for file size tracking.

fileapi/Blob.cpp:

(WebCore::Blob::Blob):
(WebCore::Blob::slice): Deleted.

fileapi/Blob.h:

(WebCore::Blob::slice):

fileapi/ThreadableBlobRegistry.cpp:

(WebCore::ThreadableBlobRegistry::registerBlobURL):
(WebCore::ThreadableBlobRegistry::registerBlobURLForSlice):
(WebCore::registerBlobURLTask): Deleted.
(WebCore::registerBlobURLFromTask): Deleted.

fileapi/ThreadableBlobRegistry.h:
platform/network/BlobRegistry.h:
platform/network/BlobRegistryImpl.cpp:

(WebCore::BlobRegistryImpl::appendStorageItems):
(WebCore::BlobRegistryImpl::registerBlobURLForSlice):
(WebCore::BlobRegistryImpl::blobSize):

platform/network/BlobRegistryImpl.h:

Source/WebKit2:

NetworkProcess/FileAPI/NetworkBlobRegistry.cpp:

(WebKit::NetworkBlobRegistry::registerBlobURLForSlice):

NetworkProcess/FileAPI/NetworkBlobRegistry.h:
NetworkProcess/NetworkConnectionToWebProcess.cpp:

(WebKit::NetworkConnectionToWebProcess::registerBlobURLForSlice):

NetworkProcess/NetworkConnectionToWebProcess.h:
NetworkProcess/NetworkConnectionToWebProcess.messages.in:
WebProcess/FileAPI/BlobRegistryProxy.cpp:

(WebKit::BlobRegistryProxy::registerBlobURLForSlice):

WebProcess/FileAPI/BlobRegistryProxy.h:

3:45 PM Changeset in webkit [168053] by Beth Dakin

3 edits in trunk/Source/WebKit2

Phone number data detection UI is offset for iframes, pages with topContentInset
https://bugs.webkit.org/show_bug.cgi?id=132372
-and corresponding-
<rdar://problem/16651235>

Reviewed by Tim Horton.

Make the overlay an OverlayType::Document, which will keep everything relative to
the main Document’s coordinates.

WebProcess/WebPage/TelephoneNumberOverlayController.cpp:

(WebKit::TelephoneNumberOverlayController::createOverlayIfNeeded):

Make frames work by converting to the main document’s coordinate space.

WebProcess/WebPage/mac/TelephoneNumberOverlayControllerMac.mm:

(WebKit::TelephoneNumberOverlayController::drawRect):

3:44 PM Changeset in webkit [168052] by Brent Fulgham

2 edits in trunk/Source/WebCore

Unreviewed build fix after r168041.

WebCore.exp.in: Add missing iOS exports.

3:22 PM Changeset in webkit [168051] by fpizlo@apple.com

7 edits
1 add in trunk/Source/JavaScriptCore

Argument flush formats should not be presumed to be JSValue since 'this' is weird
https://bugs.webkit.org/show_bug.cgi?id=132404

Reviewed by Michael Saboff.

dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::compileCurrentBlock): Don't assume that arguments are flushed as JSValue. Use the logic for locals instead.

dfg/DFGSpeculativeJIT32_64.cpp:

(JSC::DFG::SpeculativeJIT::compile): SetArgument "changes" the format because before this we wouldn't know we had arguments.

dfg/DFGSpeculativeJIT64.cpp:

(JSC::DFG::SpeculativeJIT::compile): Ditto.

dfg/DFGValueSource.cpp:

(JSC::DFG::ValueSource::dumpInContext): Make this easier to dump.

dfg/DFGValueSource.h:

(JSC::DFG::ValueSource::operator!): Make this easier to dump because Operands<T> uses T::operator!().

ftl/FTLOSREntry.cpp:

(JSC::FTL::prepareOSREntry): This had a useful assertion for everything except 'this'.

tests/stress/strict-to-this-int.js: Added.

(foo):
(Number.prototype.valueOf):
(test):

3:10 PM Changeset in webkit [168050] by roger_fong@apple.com

2 edits in trunk/Source/WebKit2

Unreviewed. Unnecessary explicit initialization of LayoutUnit from r167985.

WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::determinePrimarySnapshottedPlugIn):
Darin points out that I can just use “/2” instead of “/LayoutUnit(2.0)”.

3:05 PM Changeset in webkit [168049] by Beth Dakin

3 edits in trunk/Source/WebCore

Always-visible scrollbars continuously repaint after non-momentum scrollling
https://bugs.webkit.org/show_bug.cgi?id=132403
-and corresponding-
<rdar://problem/16553878>

Reviewed by Simon Fraser.

No longer universally opt into presentation value mode whenever the scroll
position changes on the scrolling thread. We really only want it for momentum
scrolls, and this will ensure that we always set it to NO once we have set it to
YES.

page/scrolling/mac/ScrollingTreeScrollingNodeMac.mm:

(WebCore::ScrollingTreeScrollingNodeMac::handleWheelEvent):
(WebCore::ScrollingTreeScrollingNodeMac::setScrollLayerPosition):

Expose shouldUsePresentationValue.

platform/mac/NSScrollerImpDetails.h:

3:03 PM Changeset in webkit [168048] by roger_fong@apple.com

22 edits in trunk/LayoutTests

Enable snapshot tests on mac wk2.
https://bugs.webkit.org/show_bug.cgi?id=131871.
Reviewed by Darin Adler.

platform/mac-wk2/TestExpectations:
platform/mac-wk2/plugins/snapshotting/autoplay-dominant-expected.txt:
platform/mac-wk2/plugins/snapshotting/autoplay-plugin-blocked-by-image-expected.txt:
platform/mac-wk2/plugins/snapshotting/autoplay-plugin-blocked-by-image-expected.txt:
platform/mac-wk2/plugins/snapshotting/autoplay-similar-to-dominant-after-delay-expected.txt:
platform/mac-wk2/plugins/snapshotting/autoplay-similar-to-dominant-expected.txt:
platform/mac-wk2/plugins/snapshotting/quicktime-plugin-snapshotted-expected.txt:
platform/mac-wk2/plugins/snapshotting/restart-expected.txt:
platform/mac-wk2/plugins/snapshotting/set-plugin-size-to-tiny-expected.txt:
platform/mac-wk2/plugins/snapshotting/simple-expected.txt:
platform/mac-wk2/plugins/snapshotting/snapshot-plugin-not-quite-blocked-by-image-expected.txt:
plugins/snapshotting/autoplay-dominant.html:
plugins/snapshotting/autoplay-plugin-blocked-by-image.html:
plugins/snapshotting/autoplay-plugin-mostly-blocked-by-image.html:
plugins/snapshotting/autoplay-similar-to-dominant-after-delay.html:
plugins/snapshotting/autoplay-similar-to-dominant.html:
plugins/snapshotting/quicktime-plugin-snapshotted.html:
plugins/snapshotting/restart.html:
plugins/snapshotting/set-plugin-size-to-tiny.html:
plugins/snapshotting/simple.html:
plugins/snapshotting/snapshot-plugin-not-quite-blocked-by-image.html:

3:02 PM Changeset in webkit [168047] by andersca@apple.com

132 edits
2 copies
1 move
1 add
1 delete in trunk

Move the legacy WebKit API into WebKitLegacy.framework and move it inside WebKit.framework
https://bugs.webkit.org/show_bug.cgi?id=132399
<rdar://problem/15920046>

Reviewed by Dan Bernstein.

Source/WebCore:
Allow WebKitLegacy to link against WebCore.

Configurations/WebCore.xcconfig:

Source/WebKit:

WebKit.xcodeproj/project.pbxproj:

Add a new build target that builds the legacy WebKit API in WebKitLegacy.framework. This framework
is then re-exported by WebKit.framework, and its headers are copied to WebKit.framework. All the WebKitLegacy
headers are made private, and the MigrateHeadersFromWebKitLegacy.make Makefile will copy all the headers specified
in WEBKIT_PUBLIC_HEADERS to WebKit/Headers.

Source/WebKit/ios:
Import WebKitLegacy headers instead of WebKit headers.

DefaultDelegates/WebDefaultFormDelegate.h:
DefaultDelegates/WebDefaultFrameLoadDelegate.m:
DefaultDelegates/WebDefaultResourceLoadDelegate.m:
DefaultDelegates/WebDefaultUIKitDelegate.h:
Misc/WebGeolocationProviderIOS.h:
Misc/WebNSStringExtrasIPhone.h:
WebCoreSupport/WebFrameIOS.h:
WebCoreSupport/WebFrameIOS.mm:
WebCoreSupport/WebFrameIPhone.h:
WebCoreSupport/WebSelectionRect.h:
WebCoreSupport/WebVisiblePosition.h:
WebView/WebPDFViewIOS.h:
WebView/WebPDFViewIOS.mm:
WebView/WebPDFViewIPhone.h:
WebView/WebPDFViewPlaceholder.h:
WebView/WebPDFViewPlaceholder.mm:
WebView/WebPlainWhiteView.h:
WebView/WebUIKitDelegate.h:

Source/WebKit/mac:

Carbon/CarbonUtils.h:
Carbon/HIViewAdapter.h:
Carbon/HIWebView.h:

Import WebKitLegacy headers instead of WebKit headers.

Configurations/WebKit.xcconfig:

Move the definitions needed for building WebKitLegacy.framework to WebKitLegacy.xcconfig and
add the relevant definitions needed for re-exporting WebKitLegacy.framework.

Configurations/WebKitLegacy.xcconfig:

Add definitions needed for building the "old" WebKit API as WebKitLegacy.framework.

DOM/WebDOMOperations.h:
DOM/WebDOMOperations.mm:
DOM/WebDOMOperationsInternal.h:
DOM/WebDOMOperationsPrivate.h:
DefaultDelegates/WebDefaultContextMenuDelegate.h:
DefaultDelegates/WebDefaultContextMenuDelegate.mm:
DefaultDelegates/WebDefaultEditingDelegate.m:
History/WebBackForwardListInternal.h:
History/WebBackForwardListPrivate.h:
History/WebHistoryItemPrivate.h:
History/WebHistoryPrivate.h:
History/WebURLsWithTitles.m:

Import WebKitLegacy headers instead of WebKit headers.

MigrateHeaders.make:

Update header paths now that all WebKitLegacy headers are private.
Remove migration of WebKit2 headers, that is done by MigrateHeadersFromWebKitLegacy.make now.

Misc/WebCoreStatistics.h:
Misc/WebDownload.h:
Misc/WebDownload.mm:
Misc/WebDownloadInternal.h:
Misc/WebElementDictionary.mm:
Misc/WebIconDatabasePrivate.h:
Misc/WebKit.h:
Misc/WebKitErrors.m:
Misc/WebKitErrorsPrivate.h:
Misc/WebKitNSStringExtras.mm:
Misc/WebLocalizableStrings.mm:
Misc/WebNSDataExtras.m:
Misc/WebNSDictionaryExtras.m:
Misc/WebNSEventExtras.m:
Misc/WebNSFileManagerExtras.mm:
Misc/WebNSImageExtras.m:
Misc/WebNSPasteboardExtras.mm:
Misc/WebNSViewExtras.h:
Misc/WebNSViewExtras.m:
Panels/WebAuthenticationPanel.m:
Panels/WebPanelAuthenticationHandler.m:
Plugins/Hosted/HostedNetscapePluginStream.h:
Plugins/Hosted/NetscapePluginInstanceProxy.h:
Plugins/Hosted/WebKitPluginAgent.defs:
Plugins/Hosted/WebKitPluginAgentReply.defs:
Plugins/Hosted/WebKitPluginClient.defs:
Plugins/Hosted/WebKitPluginHost.defs:
Plugins/Hosted/WebKitPluginHostTypes.defs:
Plugins/WebBaseNetscapePluginView.mm:
Plugins/WebBasePluginPackage.h:
Plugins/WebBasePluginPackage.mm:
Plugins/WebNetscapeContainerCheckPrivate.h:
Plugins/WebNetscapePluginEventHandlerCocoa.h:
Plugins/WebNetscapePluginStream.h:
Plugins/WebNetscapePluginView.h:
Plugins/WebNetscapePluginView.mm:
Plugins/WebPlugin.h:
Plugins/WebPluginController.h:
Plugins/WebPluginDatabase.h:
Plugins/WebPluginPackage.h:
Plugins/WebPluginPackage.mm:
Plugins/WebPluginViewFactory.h:
Plugins/WebPluginViewFactoryPrivate.h:
Plugins/npapi.mm:
Storage/WebDatabaseManagerPrivate.h:
WebCoreSupport/WebContextMenuClient.mm:
WebCoreSupport/WebFrameLoaderClient.mm:
WebCoreSupport/WebFrameNetworkingContext.mm:
WebCoreSupport/WebGeolocationClient.mm:
WebCoreSupport/WebInspectorClient.mm:
WebCoreSupport/WebJavaScriptTextInputPanel.m:
WebCoreSupport/WebKeyGenerator.mm:
WebInspector/WebInspectorPrivate.h:
WebInspector/WebNodeHighlight.h:
WebInspector/WebNodeHighlightView.h:

Import WebKitLegacy headers instead of WebKit headers.

WebKitLegacy/MigrateHeadersFromWebKitLegacy.make: Added.

New makefile that handles copying WebKitLegacy headers to the WebKit framework, rewriting WebKitLegacy
imports to WebKit imports. (On iOS the WebKit headers just forward to the relevant WebKitLegacy headers).
On OS X, this also handles copying WebKit2 headers to the WebKit framework, rewriting WebKit2 imports to WebKit imports
and getting rid of C SPI imports.

WebKitLegacy/MigrateHeadersToLegacy.make: Removed.

This is no longer needed.

WebKitLegacy/WebKit.h: Added.

New umbrella header that imports the modern API if available, as well as the legacy API (using WebKit/WebKitLegacy.h).

WebKitLegacy/WebKit.m:

This is an empty file so we'll have something to link.

WebKitLegacy/WebKitPrivate.h:

New SPI header that imports the private headers of the modern API.

WebView/WebDataSource.h:
WebView/WebDataSource.mm:
WebView/WebDataSourcePrivate.h:
WebView/WebDelegateImplementationCaching.h:
WebView/WebDocument.h:
WebView/WebDocumentInternal.h:
WebView/WebDocumentPrivate.h:
WebView/WebEditingDelegate.h:
WebView/WebEditingDelegatePrivate.h:
WebView/WebFrameLoadDelegate.h:
WebView/WebFrameLoadDelegatePrivate.h:
WebView/WebFramePrivate.h:
WebView/WebFrameView.h:
WebView/WebFrameViewInternal.h:
WebView/WebFrameViewPrivate.h:
WebView/WebHTMLRepresentation.h:
WebView/WebHTMLRepresentation.mm:
WebView/WebHTMLRepresentationPrivate.h:
WebView/WebHTMLView.h:
WebView/WebHTMLView.mm:
WebView/WebHTMLViewPrivate.h:
WebView/WebPDFView.h:
WebView/WebPolicyDelegatePrivate.h:
WebView/WebPreferencesPrivate.h:
WebView/WebResourcePrivate.h:
WebView/WebUIDelegate.h:
WebView/WebUIDelegatePrivate.h:
WebView/WebView.h:
WebView/WebView.mm:
WebView/WebViewPrivate.h:

Import WebKitLegacy headers instead of WebKit headers.

migrate-headers.sh:

Derived sources are put in DerivedSources/WebKitLegacy now.

Tools:

Scripts/check-for-webkit-framework-include-consistency:

Allos WAK headers in WebKitLegacy as well as WebKit.

TestWebKitAPI/Tests/WebKit2Cocoa/Download.mm:
TestWebKitAPI/Tests/WebKit2Cocoa/Navigation.mm:

Update header imports.

2:53 PM Changeset in webkit [168046] by hyatt@apple.com

171 edits in trunk

[New Multicolumn] Enable new multi-column mode
https://bugs.webkit.org/show_bug.cgi?id=131825

Reviewed by Simon Fraser.

Source/WebKit/mac:

WebView/WebPreferences.mm:

(+[WebPreferences initialize]):

Source/WebKit2:

Shared/WebPreferencesStore.h:

LayoutTests:

compositing/columns/composited-columns-expected.txt:
compositing/columns/composited-in-paginated-writing-mode-rl-expected.txt:
compositing/columns/composited-nested-columns-expected.txt:
compositing/columns/hittest-composited-in-paginated-expected.txt:
fast/dom/Element/getBoundingClientRect-expected.txt:
fast/dom/Element/getBoundingClientRect.html:
fast/multicol/flipped-blocks-border-after-expected.txt:
fast/multicol/pagination-h-horizontal-bt-expected.txt:
fast/multicol/pagination-h-horizontal-tb-expected.txt:
fast/multicol/pagination-h-vertical-lr-expected.txt:
fast/multicol/pagination-h-vertical-rl-expected.txt:
fast/multicol/pagination-v-horizontal-bt-expected.txt:
fast/multicol/pagination-v-horizontal-tb-expected.txt:
fast/multicol/pagination-v-vertical-lr-expected.txt:
fast/multicol/pagination-v-vertical-rl-expected.txt:
fast/multicol/progression-reverse-expected.txt:
fast/multicol/single-line-expected.txt:
fast/multicol/span/before-child-anonymous-column-block-expected.txt:
fast/multicol/span/generated-child-split-flow-crash-expected.txt:
fast/multicol/vertical-lr/rules-with-border-before-expected.txt:
fast/multicol/vertical-rl/rule-style-expected.txt:
fast/multicol/vertical-rl/rules-with-border-before-expected.txt:
platform/mac/css3/unicode-bidi-isolate-basic-expected.png:
platform/mac/css3/unicode-bidi-isolate-basic-expected.txt:
platform/mac/fast/block/float/float-not-removed-from-next-sibling4-expected.png:
platform/mac/fast/block/float/float-not-removed-from-next-sibling4-expected.txt:
platform/mac/fast/borders/border-antialiasing-expected.png:
platform/mac/fast/borders/border-antialiasing-expected.txt:
platform/mac/fast/line-grid/line-align-left-edges-expected.png:
platform/mac/fast/line-grid/line-align-right-edges-expected.png:
platform/mac/fast/line-grid/line-grid-contains-value-expected.png:
platform/mac/fast/line-grid/line-grid-floating-expected.png:
platform/mac/fast/line-grid/line-grid-inside-columns-expected.png:
platform/mac/fast/line-grid/line-grid-inside-columns-expected.txt:
platform/mac/fast/line-grid/line-grid-into-columns-expected.png:
platform/mac/fast/line-grid/line-grid-into-columns-expected.txt:
platform/mac/fast/line-grid/line-grid-into-floats-expected.png:
platform/mac/fast/line-grid/line-grid-positioned-expected.png:
platform/mac/fast/multicol/block-axis-horizontal-bt-expected.txt:
platform/mac/fast/multicol/block-axis-horizontal-tb-expected.txt:
platform/mac/fast/multicol/block-axis-vertical-lr-expected.txt:
platform/mac/fast/multicol/block-axis-vertical-rl-expected.txt:
platform/mac/fast/multicol/border-padding-pagination-expected.png:
platform/mac/fast/multicol/border-padding-pagination-expected.txt:
platform/mac/fast/multicol/client-rects-expected.png:
platform/mac/fast/multicol/client-rects-expected.txt:
platform/mac/fast/multicol/column-break-with-balancing-expected.txt:
platform/mac/fast/multicol/column-count-with-rules-expected.txt:
platform/mac/fast/multicol/column-rules-expected.png:
platform/mac/fast/multicol/column-rules-expected.txt:
platform/mac/fast/multicol/column-rules-stacking-expected.txt:
platform/mac/fast/multicol/columns-shorthand-parsing-expected.txt:
platform/mac/fast/multicol/float-avoidance-expected.txt:
platform/mac/fast/multicol/float-multicol-expected.txt:
platform/mac/fast/multicol/float-paginate-complex-expected.txt:
platform/mac/fast/multicol/float-paginate-empty-lines-expected.txt:
platform/mac/fast/multicol/float-paginate-expected.txt:
platform/mac/fast/multicol/layers-in-multicol-expected.png:
platform/mac/fast/multicol/layers-in-multicol-expected.txt:
platform/mac/fast/multicol/layers-split-across-columns-expected.txt:
platform/mac/fast/multicol/margin-collapse-expected.txt:
platform/mac/fast/multicol/max-height-columns-block-expected.png:
platform/mac/fast/multicol/max-height-columns-block-expected.txt:
platform/mac/fast/multicol/nested-columns-expected.png:
platform/mac/fast/multicol/nested-columns-expected.txt:
platform/mac/fast/multicol/overflow-across-columns-expected.txt:
platform/mac/fast/multicol/overflow-across-columns-percent-height-expected.txt:
platform/mac/fast/multicol/overflow-unsplittable-expected.txt:
platform/mac/fast/multicol/paginate-block-replaced-expected.txt:
platform/mac/fast/multicol/pagination/BottomToTop-bt-expected.txt:
platform/mac/fast/multicol/pagination/BottomToTop-lr-expected.txt:
platform/mac/fast/multicol/pagination/BottomToTop-rl-expected.txt:
platform/mac/fast/multicol/pagination/BottomToTop-tb-expected.txt:
platform/mac/fast/multicol/pagination/LeftToRight-bt-expected.txt:
platform/mac/fast/multicol/pagination/LeftToRight-lr-expected.txt:
platform/mac/fast/multicol/pagination/LeftToRight-rl-expected.png:
platform/mac/fast/multicol/pagination/LeftToRight-rl-expected.txt:
platform/mac/fast/multicol/pagination/LeftToRight-tb-expected.txt:
platform/mac/fast/multicol/pagination/RightToLeft-bt-expected.txt:
platform/mac/fast/multicol/pagination/RightToLeft-lr-expected.txt:
platform/mac/fast/multicol/pagination/RightToLeft-rl-expected.txt:
platform/mac/fast/multicol/pagination/RightToLeft-tb-expected.txt:
platform/mac/fast/multicol/pagination/TopToBottom-bt-expected.png:
platform/mac/fast/multicol/pagination/TopToBottom-bt-expected.txt:
platform/mac/fast/multicol/pagination/TopToBottom-lr-expected.txt:
platform/mac/fast/multicol/pagination/TopToBottom-rl-expected.txt:
platform/mac/fast/multicol/pagination/TopToBottom-tb-expected.txt:
platform/mac/fast/multicol/positioned-split-expected.txt:
platform/mac/fast/multicol/positive-leading-expected.txt:
platform/mac/fast/multicol/scrolling-overflow-expected.png:
platform/mac/fast/multicol/scrolling-overflow-expected.txt:
platform/mac/fast/multicol/shadow-breaking-expected.png:
platform/mac/fast/multicol/shadow-breaking-expected.txt:
platform/mac/fast/multicol/shrink-to-column-height-for-pagination-expected.txt:
platform/mac/fast/multicol/span/anonymous-before-child-parent-crash-expected.png:
platform/mac/fast/multicol/span/anonymous-before-child-parent-crash-expected.txt:
platform/mac/fast/multicol/span/anonymous-split-block-crash-expected.png:
platform/mac/fast/multicol/span/anonymous-split-block-crash-expected.txt:
platform/mac/fast/multicol/span/anonymous-style-inheritance-expected.txt:
platform/mac/fast/multicol/span/clone-anonymous-block-non-inline-child-crash-expected.png:
platform/mac/fast/multicol/span/clone-anonymous-block-non-inline-child-crash-expected.txt:
platform/mac/fast/multicol/span/clone-flexbox-expected.txt:
platform/mac/fast/multicol/span/clone-summary-expected.txt:
platform/mac/fast/multicol/span/generated-child-split-flow-crash-expected.png:
platform/mac/fast/multicol/span/span-as-immediate-child-complex-splitting-expected.png:
platform/mac/fast/multicol/span/span-as-immediate-child-complex-splitting-expected.txt:
platform/mac/fast/multicol/span/span-as-immediate-child-generated-content-expected.png:
platform/mac/fast/multicol/span/span-as-immediate-child-generated-content-expected.txt:
platform/mac/fast/multicol/span/span-as-immediate-child-property-removal-expected.png:
platform/mac/fast/multicol/span/span-as-immediate-child-property-removal-expected.txt:
platform/mac/fast/multicol/span/span-as-immediate-columns-child-dynamic-expected.png:
platform/mac/fast/multicol/span/span-as-immediate-columns-child-dynamic-expected.txt:
platform/mac/fast/multicol/span/span-as-immediate-columns-child-expected.txt:
platform/mac/fast/multicol/span/span-as-immediate-columns-child-removal-expected.png:
platform/mac/fast/multicol/span/span-as-immediate-columns-child-removal-expected.txt:
platform/mac/fast/multicol/span/span-as-nested-columns-child-dynamic-expected.png:
platform/mac/fast/multicol/span/span-as-nested-columns-child-dynamic-expected.txt:
platform/mac/fast/multicol/span/span-as-nested-columns-child-expected.png:
platform/mac/fast/multicol/span/span-as-nested-columns-child-expected.txt:
platform/mac/fast/multicol/span/span-as-nested-inline-block-child-expected.txt:
platform/mac/fast/multicol/span/span-margin-collapsing-expected.txt:
platform/mac/fast/multicol/table-margin-collapse-expected.txt:
platform/mac/fast/multicol/table-vertical-align-expected.txt:
platform/mac/fast/multicol/unsplittable-inline-block-expected.txt:
platform/mac/fast/multicol/vertical-lr/border-padding-pagination-expected.png:
platform/mac/fast/multicol/vertical-lr/border-padding-pagination-expected.txt:
platform/mac/fast/multicol/vertical-lr/column-break-with-balancing-expected.txt:
platform/mac/fast/multicol/vertical-lr/column-count-with-rules-expected.png:
platform/mac/fast/multicol/vertical-lr/column-count-with-rules-expected.txt:
platform/mac/fast/multicol/vertical-lr/column-rules-expected.png:
platform/mac/fast/multicol/vertical-lr/column-rules-expected.txt:
platform/mac/fast/multicol/vertical-lr/float-avoidance-expected.txt:
platform/mac/fast/multicol/vertical-lr/float-multicol-expected.txt:
platform/mac/fast/multicol/vertical-lr/float-paginate-complex-expected.txt:
platform/mac/fast/multicol/vertical-lr/float-paginate-expected.txt:
platform/mac/fast/multicol/vertical-lr/nested-columns-expected.png:
platform/mac/fast/multicol/vertical-lr/nested-columns-expected.txt:
platform/mac/fast/multicol/vertical-lr/unsplittable-inline-block-expected.txt:
platform/mac/fast/multicol/vertical-rl/border-padding-pagination-expected.png:
platform/mac/fast/multicol/vertical-rl/border-padding-pagination-expected.txt:
platform/mac/fast/multicol/vertical-rl/column-break-with-balancing-expected.txt:
platform/mac/fast/multicol/vertical-rl/column-count-with-rules-expected.png:
platform/mac/fast/multicol/vertical-rl/column-count-with-rules-expected.txt:
platform/mac/fast/multicol/vertical-rl/column-rules-expected.png:
platform/mac/fast/multicol/vertical-rl/column-rules-expected.txt:
platform/mac/fast/multicol/vertical-rl/float-avoidance-expected.txt:
platform/mac/fast/multicol/vertical-rl/float-multicol-expected.txt:
platform/mac/fast/multicol/vertical-rl/float-paginate-complex-expected.txt:
platform/mac/fast/multicol/vertical-rl/float-paginate-expected.txt:
platform/mac/fast/multicol/vertical-rl/nested-columns-expected.png:
platform/mac/fast/multicol/vertical-rl/nested-columns-expected.txt:
platform/mac/fast/multicol/vertical-rl/unsplittable-inline-block-expected.txt:
platform/mac/fast/overflow/paged-x-div-expected.png:
platform/mac/fast/overflow/paged-x-div-expected.txt:
platform/mac/fast/overflow/paged-x-div-with-column-gap-expected.png:
platform/mac/fast/overflow/paged-x-div-with-column-gap-expected.txt:
platform/mac/fast/overflow/paged-x-on-root-expected.png:
platform/mac/fast/overflow/paged-x-on-root-expected.txt:
platform/mac/fast/overflow/paged-x-with-column-gap-expected.png:
platform/mac/fast/overflow/paged-x-with-column-gap-expected.txt:
platform/mac/fast/overflow/paged-y-div-expected.png:
platform/mac/fast/overflow/paged-y-div-expected.txt:
platform/mac/fast/overflow/paged-y-on-root-expected.png:
platform/mac/fast/overflow/paged-y-on-root-expected.txt:
platform/mac/fast/repaint/multicol-repaint-expected.png:
platform/mac/fast/repaint/multicol-repaint-expected.txt:

2:48 PM Changeset in webkit [168045] by Simon Fraser

10 edits
1 copy
2 moves
2 adds
3 deletes in trunk/Tools

[iOS WK2] Add test URL to crash reports for the UI process, clean up project
https://bugs.webkit.org/show_bug.cgi?id=131954

Reviewed by Darin Adler.

WebKitTestRunner was adding application-specific information to crash reports
to log the test path, but only in the web process. Fix it to also do this
for the UI process, for both iOS and OS X.

Moved InjectedBundlePageMac.mm to InjectedBundlePageCocoa.mm and compile it for
both iOS and OS X.

Factored crash reprorter-related code into CrashReporterInfo, and call it from
a new TestController::platformWillRunTest() function on Mac and iOS.

Also remove Xcode-added unit test junk from the project.

WebKitTestRunner/InjectedBundle/cocoa/InjectedBundlePageCocoa.mm: Copied from Tools/WebKitTestRunner/InjectedBundle/ios/InjectedBundlePageIOS.mm.

(WTR::InjectedBundlePage::platformDidStartProvisionalLoadForFrame):

WebKitTestRunner/TestController.cpp:

(WTR::TestController::runTest):

WebKitTestRunner/TestController.h:
WebKitTestRunner/TestInvocation.cpp:

(WTR::TestInvocation::url):

WebKitTestRunner/TestInvocation.h:
WebKitTestRunner/WebKitTestRunner.xcodeproj/project.pbxproj:
WebKitTestRunner/WebKitTestRunnerAppTests/WebKitTestRunnerAppTests-Info.plist: Removed.
WebKitTestRunner/WebKitTestRunnerAppTests/WebKitTestRunnerAppTests.m: Removed.
WebKitTestRunner/WebKitTestRunnerAppTests/en.lproj/InfoPlist.strings: Removed.
WebKitTestRunner/cocoa/CrashReporterInfo.h: Renamed from Tools/WebKitTestRunner/InjectedBundle/ios/InjectedBundlePageIOS.mm.
WebKitTestRunner/cocoa/CrashReporterInfo.mm: Renamed from Tools/WebKitTestRunner/InjectedBundle/mac/InjectedBundlePageMac.mm.

(WTR::testPathFromURL):
(WTR::setCrashReportApplicationSpecificInformationToURL):

WebKitTestRunner/efl/TestControllerEfl.cpp:

(WTR::TestController::platformWillRunTest):

WebKitTestRunner/gtk/TestControllerGtk.cpp:

(WTR::TestController::platformWillRunTest):

WebKitTestRunner/ios/TestControllerIOS.mm:

(WTR::TestController::platformWillRunTest):
(WTR::TestController::setHidden):

WebKitTestRunner/mac/TestControllerMac.mm:

(WTR::TestController::platformWillRunTest):

2:48 PM Changeset in webkit [168044] by Simon Fraser

2 edits in trunk/Tools

Fix DRT assertion about mock scrollbars, which doesn't apply to iOS.

Reviewed by Tim Horton.

DumpRenderTree/mac/DumpRenderTree.mm:

(resetWebPreferencesToConsistentValues):
(prepareConsistentTestingEnvironment):

2:27 PM Changeset in webkit [168043] by hyatt@apple.com

8 edits in trunk/Source/WebCore

[New Multicolumn] ASSERTs in fast/dynamic/continuation-detach-crash.html
https://bugs.webkit.org/show_bug.cgi?id=132392

Reviewed by Dean Jackson.

rendering/RenderFlowThread.cpp:

(WebCore::RenderFlowThread::setRegionRangeForBox):
Add ASSERTs in case we ever try to set regions from the wrong flow thread
as part of the box's region range.

rendering/RenderMultiColumnFlowThread.cpp:

(WebCore::RenderMultiColumnFlowThread::flowThreadDescendantInserted):
Add a bunch of code that handles the discovery of a span from an outer flow thread
being inserted into an inner flow thread. This forces us to delete that placeholder
and shift the outer spanning content into the inner flow thread in order to get a new
mapping/placeholder created in the inner flow thread.

(WebCore::RenderMultiColumnFlowThread::flowThreadRelativeWillBeRemoved):
Tighten this code to use the parent() just in case we change the invariant of
parent = containingBlock later.

rendering/RenderMultiColumnFlowThread.h:

Add a static guard when shifting a spanner to prevent the outer flow thread from
thinking the spanner belongs to it when it gets punted out of the inner flow thread.
A better long-term solution might be to make the spanner map global instead of
per-flow thread.

rendering/RenderMultiColumnSpannerPlaceholder.cpp:

(WebCore::RenderMultiColumnSpannerPlaceholder::RenderMultiColumnSpannerPlaceholder):

rendering/RenderMultiColumnSpannerPlaceholder.h:

Cache the flow thread so that we can get back to it in order to detect if the
placeholder belongs to us or not.

rendering/RenderObject.cpp:

(WebCore::RenderObject::insertedIntoTree):
Notifications from insertedIntoTree are problematic, since this can be called during
the layout of the outer flow thread for content inside an inner flow thread that is
not getting a layout yet. This makes the currentFlowThread in the flow thread controller
inaccurate, so we have to add code to clear it out and put it back.

1:47 PM Changeset in webkit [168042] by Chris Fleizach

7 edits
3 adds in trunk

AX: Make "contenteditable" regions into AXTextAreas
https://bugs.webkit.org/show_bug.cgi?id=132379

Reviewed by Mario Sanchez Prada.

Source/WebCore:
Make contenteditable regions into AXTextAreas. This will allow for a more standardized
interface for interaction with assistive technologies.

Test: accessibility/content-editable-as-textarea.html

accessibility/AccessibilityNodeObject.cpp:

(WebCore::AccessibilityNodeObject::hasContentEditableAttributeSet):

accessibility/AccessibilityObject.cpp:

(WebCore::AccessibilityObject::contentEditableAttributeIsEnabled):

accessibility/AccessibilityObject.h:
accessibility/AccessibilityRenderObject.cpp:

(WebCore::AccessibilityRenderObject::documentBasedSelectedTextRange):
(WebCore::AccessibilityRenderObject::selectedText):
(WebCore::AccessibilityRenderObject::selectedTextRange):
(WebCore::AccessibilityRenderObject::renderObjectIsObservable):
(WebCore::AccessibilityRenderObject::determineAccessibilityRole):
(WebCore::AccessibilityRenderObject::ariaSelectedTextRange): Deleted.

accessibility/AccessibilityRenderObject.h:

LayoutTests:

accessibility/content-editable-as-textarea.html: Added.
platform/mac-mountainlion/accessibility/content-editable-as-textarea-expected.txt: Added.
platform/mac/accessibility/content-editable-as-textarea-expected.txt: Added.

1:42 PM Changeset in webkit [168041] by Brian Burg

28 edits
1 delete in trunk/Source

Clean up unnecessary methods in the BackForwardClient interface
https://bugs.webkit.org/show_bug.cgi?id=131637

Reviewed by Andreas Kling.

Source/WebCore:
Demote back/current/forwardItem and iOS-specific methods from the
BackForwardClient interface. Convert the class to not be refcounted.

No new tests, no behavior was changed.

WebCore.exp.in:
history/BackForwardClient.h:

(WebCore::BackForwardClient::~BackForwardClient): Deleted.
(WebCore::BackForwardClient::backItem): Deleted.
(WebCore::BackForwardClient::currentItem): Deleted.
(WebCore::BackForwardClient::forwardItem): Deleted.

history/BackForwardController.cpp:

(WebCore::BackForwardController::BackForwardController):

history/BackForwardController.h: Take ownership of the passed BackForwardClient.

(WebCore::BackForwardController::client): Return a reference.

history/BackForwardList.h: Remove the Page field, since it isn't used any more.

(WebCore::BackForwardList::create): Deleted.

page/Page.h: Remove RefPtr from PageClient.
page/Page.cpp:

(WebCore::PageClients::PageClients): Initialize client to nullptr.

Source/WebKit/efl:
Remove uses of reference counting for BackForwardList.
Use references to BackForwardClient instead of pointers.
Stop using BackForwardClient::page() since it was removed.

ewk/ewk_history.cpp:

(ewk_history_clear):
(ewk_history_new):
(ewk_history_free):

ewk/ewk_view.cpp:

(_ewk_view_priv_new):
(ewk_view_history_enable_get):
(ewk_view_history_enable_set):
(ewk_view_history_get):

Source/WebKit/mac:
BackForwardClient instances now have ownership lifetime semantics, so
WebBackForwardList now explicitly deletes its inner BackForwardList.

Convert uses of WebCore::BackForwardList through backForward().client() to
accept references instead of pointers.

Use BackForwardController methods rather than directly operating with the
BackForwardClient where possible.

Remove page cache-related methods that are not used anywhere and that call
BackForwardClient::page(), which is removed by this change.

History/WebBackForwardList.mm:

History/WebBackForwardListInternal.h:
WebCoreSupport/WebFrameLoaderClient.mm:

(WebFrameLoaderClient::canCachePage):

WebView/WebFrameView.mm:

(-[WebFrameView keyDown:keyDown:]):

WebView/WebView.mm:

(-[WebView _loadBackForwardListFromOtherView:]):
(-[WebView initWithCoder:]):
(-[WebView encodeWithCoder:]):
(-[WebView backForwardList]):
(-[WebView setMaintainsBackForwardList:]):

Source/WebKit/win:
Remove uses of reference counting for BackForwardList.
Use BackForwardController instead of BackForwardClient where possible.

WebBackForwardList.cpp:

(WebBackForwardList::WebBackForwardList):
(WebBackForwardList::~WebBackForwardList):
(WebBackForwardList::createInstance):

WebBackForwardList.h:
WebView.cpp:

(WebView::backForwardList):
(WebView::canGoBack):
(WebView::canGoForward):
(WebView::loadBackForwardListFromOtherView):

Source/WebKit2:
Remove stubs for iOS-specific methods in the BackForwardClient interface.

Construct a WebBackForwardListProxy directly, and make the WebCore page
own the BackForwardClient instance. Convert uses of backForward().client()
to accept references instead of raw pointers.

WebKit2.xcodeproj/project.pbxproj:
WebProcess/InjectedBundle/InjectedBundleBackForwardList.cpp:

(WebKit::InjectedBundleBackForwardList::clear):

WebProcess/WebPage/WebBackForwardListProxy.cpp: Store a reference to

WebCore::Page instead of a pointer.
(WebKit::WebBackForwardListProxy::WebBackForwardListProxy):
(WebKit::WebBackForwardListProxy::create): Deleted.
(WebKit::WebBackForwardListProxy::addItem):
(WebKit::WebBackForwardListProxy::goToItem):
(WebKit::WebBackForwardListProxy::itemAtIndex):
(WebKit::WebBackForwardListProxy::backListCount):
(WebKit::WebBackForwardListProxy::forwardListCount):
(WebKit::WebBackForwardListProxy::close):
(WebKit::WebBackForwardListProxy::clear):
(WebKit::WebBackForwardListProxy::isActive):

WebProcess/WebPage/WebBackForwardListProxy.h:
WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::WebPage):

WebProcess/WebPage/ios/WebBackForwardListProxyIOS.mm: Removed.

1:30 PM Changeset in webkit [168040] by Brian Burg

2 edits in trunk/Source/WebInspectorUI

Web Inspector: clean up and decompose InspectorBackend functionality
https://bugs.webkit.org/show_bug.cgi?id=132387

Reviewed by Joseph Pecoraro.

Aside from renaming variables and other minor cleanup, this patch
changes the following:

When calling a command, only store callback data when a callback is passed.
Use explicit model objects for the agent, event, enum, and commands.
Separate the agent models from encoding and decoding of JSON messages.

UserInterface/Protocol/InspectorBackend.js:

(InspectorBackendClass):
(InspectorBackendClass.prototype.registerCommand):
(InspectorBackendClass.prototype.registerEnum):
(InspectorBackendClass.prototype.registerEvent):
(InspectorBackendClass.prototype.registerDomainDispatcher):
(InspectorBackendClass.prototype.dispatch):
(InspectorBackendClass.prototype.runAfterPendingDispatches):
(InspectorBackendClass.prototype._agentForDomain):
(InspectorBackendClass.prototype._registerSentCommand):
(InspectorBackendClass.prototype._dispatchCallback):
(InspectorBackendClass.prototype._dispatchEvent):
(InspectorBackendClass.prototype._invokeCommand):
(InspectorBackendClass.prototype._reportProtocolError):
(InspectorBackend.Agent):
(InspectorBackend.Agent.prototype.get domainName):
(InspectorBackend.Agent.prototype.set dispatcher):
(InspectorBackend.Agent.prototype.addEnum):
(InspectorBackend.Agent.prototype.addCommand):
(InspectorBackend.Agent.prototype.addEvent):
(InspectorBackend.Agent.prototype.getEvent):
(InspectorBackend.Agent.prototype.dispatchEvent):
(InspectorBackend.Command):
(InspectorBackend.Command.create):
(InspectorBackend.Command.prototype.get qualifiedName):
(InspectorBackend.Command.prototype.get commandName):
(InspectorBackend.Command.prototype.get callSignature):
(InspectorBackend.Command.prototype.get replySignature):
(InspectorBackend.Command.prototype.invoke):
(InspectorBackend.Command.prototype.supports):
(InspectorBackend.Command.prototype._invokeWithArguments):
(InspectorBackend.Event):
(InspectorBackend.Enum):
(InspectorBackendClass.prototype.callback): Deleted.
(InspectorBackendClass.prototype._registerPendingResponse): Deleted.
(InspectorBackendClass.prototype._invokeMethod): Deleted.
(InspectorBackendClass.prototype._getAgent): Deleted.
(InspectorBackendClass.prototype.reportProtocolError): Deleted.
(InspectorBackendCommand): Deleted.
(InspectorBackendCommand.create): Deleted.
(InspectorBackendCommand.prototype.invoke): Deleted.
(InspectorBackendCommand.prototype.supports): Deleted.
(InspectorBackendCommand.prototype._invokeWithArguments): Deleted.

1:00 PM Changeset in webkit [168039] by andersca@apple.com

2 edits in trunk/Tools

check-for-inappropriate-macros-in-external-headers should get the product name, not the project name
https://bugs.webkit.org/show_bug.cgi?id=132397

Reviewed by Dan Bernstein.

Scripts/check-for-inappropriate-macros-in-external-headers:

12:52 PM Changeset in webkit [168038] by barraclough@apple.com

14 edits
2 adds in trunk/Source/WebKit2

Fix PageVisibility on iOS
https://bugs.webkit.org/show_bug.cgi?id=132393

Reviewed by Andreas Kling.

Currently page visibility API doesn't work correctly on WK2 iOS for a few reasons,
the most significant of which being that the moment a WKWebView leaves the window
we'll suspend the content process, which removes the possibility for any notification
to be delivered. This patch addresses this issue, by allowing the process to run for
long enough for the notification to be delivered.

1) Introduce a new class, ProcessThrottler, to encapsulate the process suspension logic.
2) WebPageProxy uses ProcessThrottler::VisibilityToken to communicate visibility to the throttler.
3) WebPageProxy tracks pending didUpdateViewState messages to detect when the view state update in

the web content process has completed.

4) Distiguish between 'Background' and 'Suspended' states in the ProcessAssertion.

Shared/ChildProcessProxy.h:
- moved m_assertion to NetworkProcessProxy / WebProcessProxy.
UIProcess/Network/NetworkProcessProxy.h:
- added m_assertion.
UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::WebPageProxy):

initialize VisibilityToken state.

(WebKit::WebPageProxy::reattachToWebProcess):

reinitialize VisibilityToken state.

(WebKit::WebPageProxy::viewStateDidChange):

update VisibilityToken, increment m_pendingViewStateUpdates as necessary.

(WebKit::WebPageProxy::updateVisibilityToken):

update the VisibiliyToken based on page visibility, and whether an update is still pending.

(WebKit::WebPageProxy::didUpdateViewState):

detect when a view state change has completed in the web process, and update throttle state as necessary.

UIProcess/WebPageProxy.h:

(WebKit::WebPageProxy::didUpdateViewState): Deleted.

moved to .cpp.

UIProcess/WebProcessProxy.cpp:

(WebKit::WebProcessProxy::WebProcessProxy):

initialize m_throttler.

(WebKit::WebProcessProxy::didFinishLaunching):

notify the PageThrottler of the new connection.

UIProcess/WebProcessProxy.h:

(WebKit::WebProcessProxy::throttler):

added accessor.

(WebKit::WebProcessProxy::updateProcessState): Deleted.

moved trottling login to ProcessThrottler.

UIProcess/ios/PageClientImplIOS.h:
UIProcess/ios/PageClientImplIOS.mm:

(WebKit::PageClientImpl::isViewWindowActive):
(WebKit::PageClientImpl::isViewFocused):
(WebKit::PageClientImpl::isViewVisible):
(WebKit::PageClientImpl::isViewVisibleOrOccluded):

these should only be true when the view is in a window.

(WebKit::PageClientImpl::isVisuallyIdle):

this should only be true when the view is not in a window.

UIProcess/ios/ProcessAssertion.h:
UIProcess/ios/ProcessAssertion.mm:

(WebKit::flagsForState):

map from enum -> BKSAssertion flags values.

(WebKit::ProcessAssertion::ProcessAssertion):

use flagsForState (add support for Suspended state).

(WebKit::ProcessAssertion::setState):

use flagsForState (add support for Suspended state).

UIProcess/ios/ProcessThrottler.h: Added.

(WebKit::ProcessThrottler::VisibilityToken::visibility):

accessor.

(WebKit::ProcessThrottler::VisibilityToken::setVisibility):

update Visibility value; update the token as necessary.

(WebKit::ProcessThrottler::ProcessThrottler):

constructor; does not take an assention until didConnnectToProcess is called.

(WebKit::ProcessThrottler::visibilityToken):

create a VisibilityToken.

(WebKit::ProcessThrottler::didConnnectToProcess):

take an assertion.

(WebKit::ProcessThrottler::weakPtr):

create a weak pointer, used for references from VisibilityToken to the throttler.

(WebKit::ProcessThrottler::assertionState):

determine the correct AssertionState for the process, based on current visibility.

(WebKit::ProcessThrottler::updateAssertion):

update assertion, called in response to visibility change.

UIProcess/ios/ProcessThrottler.mm: Added.

(WebKit::ProcessThrottler::VisibilityToken::VisibilityToken):

constructor.

(WebKit::ProcessThrottler::VisibilityToken::~VisibilityToken):

set visibility to hidden to reset.

(WebKit::ProcessThrottler::VisibilityToken::hideTimerFired):

automatically decay from Hiding -> Hidden on a timeout.

(WebKit::ProcessThrottler::VisibilityToken::setVisibilityInternal):

update counters tracking visibility in ProcessThrottler.

UIProcess/ios/WKContentView.mm:

(-[WKContentView didMoveToWindow]):

This affects all view state flags, not just the 'InWindow' state. If the view moves out of a window request a reply from the WebContent - we use this to detect when the page visibility event has completed.

UIProcess/ios/WebProcessProxyIOS.mm:

(WebKit::WebProcessProxy::updateProcessState): Deleted.

removed.

WebKit2.xcodeproj/project.pbxproj:
- added new files.

12:47 PM Changeset in webkit [168037] by andersca@apple.com

4 edits in trunk/Source/WebKit2

Preemptive header fixes for when WebKit.framework is going to provide the modern API
https://bugs.webkit.org/show_bug.cgi?id=132394

Reviewed by Dan Bernstein.

UIProcess/API/Cocoa/WKBrowsingContextPolicyDelegate.h:

(NS_ENUM):
Delete WKNavigationType for now. Ultimately the entire delegate should be removed.

UIProcess/API/Cocoa/WKPreferences.h:

Add a header guard so we can avoid importing WKPreferences.h more than once.

WebKit2.xcodeproj/project.pbxproj:

_WKScriptWorld.h should be private, not public.
WKScriptMessagePrivate.h and WKUserContentControllerPrivate.h should be private, not project.

12:42 PM Changeset in webkit [168036] by Brent Fulgham

4 edits in trunk/Source/WebCore

[Mac, iOS] Support caption activation via JS webkitHasClosedCaptions method
https://bugs.webkit.org/show_bug.cgi?id=132320

Reviewed by Eric Carlson.

Modules/mediacontrols/mediaControlsApple.css:

(video::-webkit-media-text-track-container .hidden): Added.

html/HTMLMediaElement.cpp:

(WebCore::HTMLMediaElement::configureTextTrackGroup): Added call to
new 'updateCaptionsContainer'.
(WebCore::HTMLMediaElement::updateCaptionContainer): Added.

html/HTMLMediaElement.h:

12:29 PM Changeset in webkit [168035] by commit-queue@webkit.org

2 edits in trunk/Source/WebKit2

Web Inspector: Ensure UIProcess checks in to webinspectord after spawning a WebProcess
https://bugs.webkit.org/show_bug.cgi?id=132389

Patch by Joseph Pecoraro <Joseph Pecoraro> on 2014-04-30
Reviewed by Timothy Hatcher.

We aggregate WebProcess WebView's under the UIProcess. If the UIProcess
didn't connect to webinspectord these WebViews would have remained
hidden. Always have the UIProcess connect to webinspectord when it
spawns a WebProcess and may have a child process holding views that
it ultimately owns and should display under the UIProcess name.

UIProcess/WebContext.cpp:

(WebKit::WebContext::createNewWebProcess):

12:29 PM Changeset in webkit [168034] by Lucas Forschler

6 edits
1 copy in branches/safari-537.76-branch

Merge r167211. <rdar://problem/16701806>

12:00 PM Changeset in webkit [168033] by Alan Bujtas

2 edits in trunk/Source/WebKit2

[iOS]Subpixel rendering: Extra line of pixels next to the YouTube loading indicator.
https://bugs.webkit.org/show_bug.cgi?id=132391

Reviewed by Simon Fraser.

CG and GraphicsContext clipping should use the same coordinates. Snapping either one
while leaving the other unsnapped results in clipping mismatch and that may produce
unpainted areas.

Not testable.

Shared/mac/RemoteLayerBackingStore.mm:

(WebKit::RemoteLayerBackingStore::drawInContext):

10:50 AM Changeset in webkit [168032] by ap@apple.com

12 edits in trunk/Source

https://bugs.webkit.org/show_bug.cgi?id=132363
Make Blob RawData immutable

Reviewed by Anders Carlsson.

Source/WebCore:

Modules/websockets/WebSocket.cpp: (WebCore::WebSocket::didReceiveBinaryData):

Create RawData in one step.

WebCore.exp.in: Don't export a constructor that we no longer have (and the new one is inline).

fileapi/Blob.cpp: Removed entirely dead code.

fileapi/WebKitBlobBuilder.cpp:
fileapi/WebKitBlobBuilder.h:

Updated to collect data in a plain Vector, so that we don't have to modify RawData.
Removed FIXMEs about renaming - there used to be a BlobBuilder exposed to JS, but
now this is just a helper to implement JS Blob constructor. We should probably
still rename it, but not how the FIXME suggested.

platform/network/BlobData.cpp:

(WebCore::BlobDataItem::detachFromCurrentThread): RawData::detachFromCurrentThread()
was a no-op.
(WebCore::BlobDataHandle::BlobDataHandle): Deleted. This was entirely dead code.
(WebCore::BlobDataHandle::~BlobDataHandle): Ditto.

platform/network/BlobData.h: Made RawData immutable.

xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::responseBlob):

Create RawData in one step.

Source/WebKit2:

Shared/FileAPI/BlobRegistrationData.cpp: (WebKit::BlobRegistrationData::decode):

Create RawData in one step.

10:41 AM Changeset in webkit [168031] by ddkilzer@apple.com

1 edit
2 copies
1 delete in trunk/LayoutTests

Move iphone-simulator test results landed in r167402 to the correct directory

platform/ios-sim/media/media-document-controls-size-expected.txt: Renamed from LayoutTests/platform/iphone-simulator/media/media-document-controls-size-expected.txt.
platform/ios-sim/media/media-document-controls-size.html: Renamed from LayoutTests/platform/iphone-simulator/media/media-document-controls-size.html.

10:30 AM Changeset in webkit [168030] by Lucas Forschler

6 edits
1 delete in branches/safari-537.76-branch

Rollout of r168020.

10:26 AM Changeset in webkit [168029] by weinig@apple.com

3 edits in trunk/Source/WebKit/mac

[iOS] -[WebHTMLView selectionImageForcingBlackText:] returns blank image on iOS
https://bugs.webkit.org/show_bug.cgi?id=132359

Reviewed by Darin Adler.

WebView/WebHTMLView.mm:

(imageFromRect):
(selectionImage):
(-[WebHTMLView selectionImageForcingBlackText:selectionImageForcingBlackText:]):
Bring back the old FrameSnapshottingMac code for drawing the selection image as drag code for this
is still unimplemented on iOS.

WebView/WebView.mm:

(-[WebView initSimpleHTMLDocumentWithStyle:frame:preferences:groupName:]):
Set the page scale for "simple HTML documents" (this is already done for the all other documents),
to ensure that the snapshot is the correct size.

9:55 AM Changeset in webkit [168028] by beidson@apple.com

2 edits in trunk/Source/WebKit2

Followup to: Handle selection services menu.
<rdar://problem/16727798> and https://bugs.webkit.org/show_bug.cgi?id=132362

UIProcess/mac/WebContextMenuProxyMac.mm:

(WebKit::WebContextMenuProxyMac::setupServicesMenu): Remove an ASSERT from previous version of the patch

that landed. I’d forgotten to add this stray change to my staging area.

9:55 AM Changeset in webkit [168027] by Martin Robinson

4 edits in trunk

[GTK] Make it easier to run CMake for downstreams
https://bugs.webkit.org/show_bug.cgi?id=132370

Reviewed by Carlos Garcia Campos.

Source/cmake/OptionsGTK.cmake: Turn PRODUCTION_MODE into DEVELOPER_MODE.

Tools:

Scripts/webkitdirs.pm:

(generateBuildSystemFromCMakeProject): Pass -DDEVELOPER_MODE when building
the GTK+ port.

9:45 AM Changeset in webkit [168026] by Carlos Garcia Campos

1 copy in releases/WebKitGTK/webkit-2.2.7

Tagging the WebKitGTK+ 2.2.7 release

9:43 AM Changeset in webkit [168025] by ap@apple.com

2 edits in trunk/LayoutTests

compositing/repaint/repaint-on-layer-grouping-change.html is flaky
https://bugs.webkit.org/show_bug.cgi?id=132385

platform/mac/TestExpectations: Marked as such.

9:42 AM Changeset in webkit [168024] by hyatt@apple.com

2 edits in trunk/Source/WebCore

[New Multicolumn] Region offset not factored in when mapping to local coords
https://bugs.webkit.org/show_bug.cgi?id=132383

Reviewed by Anders Carlsson.

Make sure to cache the offset of the multicolumn set from its parent and then
add that in to the translation offset.

rendering/RenderMultiColumnFlowThread.cpp:

(WebCore::RenderMultiColumnFlowThread::mapAbsoluteToLocalPoint):

8:52 AM Changeset in webkit [168023] by Carlos Garcia Campos

4 edits in releases/WebKitGTK/webkit-2.2

Unreviewed. Update NEWS and Versions.m4 for 2.2.7 release.

Source/autotools/Versions.m4: Bump version numbers.

Source/WebKit/gtk:

NEWS: Add release notes.

8:03 AM Changeset in webkit [168022] by Lucas Forschler

3 edits
2 copies in branches/safari-537.76-branch

Merged r166049. <rdar://problem/16701945>

7:45 AM Changeset in webkit [168021] by Lucas Forschler

3 edits in branches/safari-537.76-branch/Source/WebCore

Merged r167278. <rdar://problem/16701788>

7:42 AM Changeset in webkit [168020] by Lucas Forschler

6 edits
1 copy in branches/safari-537.76-branch

Merged r167211. <rdar://problem/16701806>

7:29 AM Changeset in webkit [168019] by Lucas Forschler

3 edits
2 copies in branches/safari-537.76-branch

Merge r167167. <rdar://problem/16701836>

7:25 AM Changeset in webkit [168018] by Lucas Forschler

3 edits
2 copies in branches/safari-537.76-branch

Merged r167135. <rdar://problem/16701888>

7:23 AM Changeset in webkit [168017] by Lucas Forschler

4 edits
2 copies in branches/safari-537.76-branch

Merge r167093. <rdar://problem/16701798>

7:12 AM Changeset in webkit [168016] by Lucas Forschler

3 edits
2 copies in branches/safari-537.76-branch

Merge r167092. <rdar://problem/16701793>

7:08 AM Changeset in webkit [168015] by Lucas Forschler

2 edits in branches/safari-537.76-branch/Source/WebKit2

Merge r166810. <rdar://problem/16701862>

7:05 AM Changeset in webkit [168014] by Lucas Forschler

3 edits
2 copies in branches/safari-537.76-branch

Merge r166601. <rdar://problem/16701781>

7:02 AM Changeset in webkit [168013] by Lucas Forschler

3 edits
2 copies in branches/safari-537.76-branch

Merge 166457. <rdar://problem/16701904>

6:59 AM Changeset in webkit [168012] by Lucas Forschler

3 edits
2 copies in branches/safari-537.76-branch

Merge 166428. <rdar://problem/16701982>

6:51 AM Changeset in webkit [168011] by Csaba Osztrogonác

2 edits in trunk/Source/WebCore

Move removeEquivalentProperties functions to EditingStyle
https://bugs.webkit.org/show_bug.cgi?id=131093

Patch by Zsolt Borbely <zsborbely.u-szeged@partner.samsung.com> on 2014-04-30
Reviewed by Csaba Osztrogonác.

A follow-up to r167967. Use single line declaration for template methods.

editing/EditingStyle.h:

6:48 AM Changeset in webkit [168010] by Lucas Forschler

3 edits
2 copies in branches/safari-537.76-branch

Merge r166236. <rdar://problem/16701937>

6:30 AM Changeset in webkit [168009] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.2/Source/WebKit2

Merge r167795 - [GTK] Plugin process crashes with GTK2 windowed plugins
https://bugs.webkit.org/show_bug.cgi?id=132127

Reviewed by Martin Robinson.

It happens sometimes because the socket is used before the plug
has been added. A runtime critical warnings is shown and it
sometimes ends up crashing.

WebProcess/Plugins/Netscape/x11/NetscapePluginX11.cpp:

(WebKit::NetscapePlugin::platformPostInitializeWindowed): Do not
show the plug widget until the socket is connected.

3:44 AM Changeset in webkit [168008] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.2/Source/WebKit2

Merge r167656 - [GTK] Crash after getting web view context property with g_object_get
https://bugs.webkit.org/show_bug.cgi?id=131983

Reviewed by Philippe Normand.

The problem is that the getter is using g_value_take_object() and
the default context is destroyed when the caller releases its ref.

UIProcess/API/gtk/WebKitWebView.cpp:

(webkitWebViewGetProperty): Use g_value_set_object() instead of
g_value_take_object().

3:41 AM Changeset in webkit [168007] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.2/Source/WebCore

Merge r166304 - REGRESSION(r162679): Poster image visible under the video
https://bugs.webkit.org/show_bug.cgi?id=130783

Reviewed by Simon Fraser.

In the listed revision, we started checking for isRenderImage()
instead of isImage(). RenderMedias return 'true' for the first
but 'false' for the second. Change the if() statement to check
for isRenderMedia() in addition to !isRenderImage().

rendering/RenderLayerBacking.cpp:

(WebCore::RenderLayerBacking::isDirectlyCompositedImage):

3:36 AM WebKitGTK/KeepingTheTreeGreen edited by ltilve@igalia.com

(diff)

3:34 AM Changeset in webkit [168006] by Carlos Garcia Campos

3 edits
2 adds in releases/WebKitGTK/webkit-2.2

Merge r166090 - Source/WebCore: Fix a crash when assigning an object to document.location
https://bugs.webkit.org/show_bug.cgi?id=130213

Reviewed by Geoffrey Garen.

Convert location to string before we make use the document.
This prevents us from attempting to navigate a frame that
has already been removed.

Test: fast/dom/navigation-with-sideeffects-crash.html

bindings/js/JSDocumentCustom.cpp:

(WebCore::JSDocument::location):
(WebCore::JSDocument::setLocation):

LayoutTests: Fix semantics of JS execution when assigning an object to document.location
https://bugs.webkit.org/show_bug.cgi?id=130213

Reviewed by Geoffrey Garen.

fast/dom/navigation-with-sideeffects-expected.txt: Added.
fast/dom/navigation-with-sideeffects.html: Added.

3:21 AM Changeset in webkit [168005] by Carlos Garcia Campos

4 edits
2 adds in releases/WebKitGTK/webkit-2.2

Merge r165921 - Crash with long selector list
https://bugs.webkit.org/show_bug.cgi?id=123006

Reviewed by Andreas Kling.

Source/WebCore:

Test: fast/css/long-selector-list-crash.html

css/CSSSelectorList.cpp:

(WebCore::CSSSelectorList::CSSSelectorList):
(WebCore::CSSSelectorList::adoptSelectorVector):
(WebCore::CSSSelectorList::operator=):

css/StyleRule.cpp:

(WebCore::StyleRule::create):

Add a bunch of asserts.

(WebCore::StyleRule::splitIntoMultipleRulesWithMaximumSelectorComponentCount):

This could produce a zero-length selector list.

LayoutTests:

fast/css/long-selector-list-crash-expected.txt: Added.
fast/css/long-selector-list-crash.html: Added.

3:16 AM Changeset in webkit [168004] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.2/Source/JavaScriptCore

Merge r165902 - Update type of local vars to match the type of String length.
<https://webkit.org/b/130077>

Reviewed by Geoffrey Garen.

runtime/JSStringJoiner.cpp:

(JSC::JSStringJoiner::join):

3:13 AM Changeset in webkit [168003] by Carlos Garcia Campos

5 edits
4 adds in releases/WebKitGTK/webkit-2.2

Merge r165821 - Mutating rules returned by getMatchedCSSRules can result in crash
https://bugs.webkit.org/show_bug.cgi?id=130209

Source/WebCore:

Reviewed by Andreas Kling.

The non-standard getMatchedCSSRules API returns CSSStyleRule objects that don't
have parent stylesheet pointer (as we don't know which sheet the rule originated from).
Mutating the rule via such wrapper can lead to crashes later as we fail to invalidate
the underlying stylesheet.

Fix by disallowing mutation of style rules that don't have parent sheet pointer. CSSStyleRule
has two mutable properties selectorText and style. The latter gives back CSSStyleDeclaration.
This patch disallows mutations in both cases for CSSStyleRules that don't have parent stylesheet
pointer.

While it is technically possible to have CSSRules that are legitimately disconnected
from stylesheet (by removing rule from sheet while holding a reference to it) it never
makes sense to mutate such rule as there is no way to do anything with it afterwards.

Tests: fast/css/getMatchedCSSProperties-rule-mutation.html

fast/css/getMatchedCSSRules-crash.html

css/CSSStyleRule.cpp:

(WebCore::CSSStyleRule::setSelectorText):

Bail out if parent stylesheet is null.

css/PropertySetCSSStyleDeclaration.cpp:

(WebCore::PropertySetCSSStyleDeclaration::setCssText):
(WebCore::PropertySetCSSStyleDeclaration::setProperty):
(WebCore::PropertySetCSSStyleDeclaration::removeProperty):
(WebCore::PropertySetCSSStyleDeclaration::setPropertyInternal):

Allow StyleRuleCSSStyleDeclaration subclass cancel the mutation via
boolean return value from willMutate.

(WebCore::StyleRuleCSSStyleDeclaration::willMutate):

Disallow mutation if the owning CSSStyleRule is null or has null stylesheet.

(WebCore::StyleRuleCSSStyleDeclaration::didMutate):

We never get here with null rule or stylesheet anymore.

css/PropertySetCSSStyleDeclaration.h:

(WebCore::PropertySetCSSStyleDeclaration::willMutate):

LayoutTests:

Reviewed by Andreas Kling.

fast/css/getMatchedCSSProperties-rule-mutation-expected.txt: Added.
fast/css/getMatchedCSSProperties-rule-mutation.html: Added.
fast/css/getMatchedCSSRules-crash-expected.txt: Added.
fast/css/getMatchedCSSRules-crash.html: Added.

2:48 AM Changeset in webkit [168002] by Carlos Garcia Campos

5 edits
3 adds in releases/WebKitGTK/webkit-2.2

Merge r165339 - SerializedScriptValue may move Identifiers between worlds
https://bugs.webkit.org/show_bug.cgi?id=129979

Reviewed by Andreas Kling.

Source/WebCore:

Test: fast/workers/worker-copy-shared-blob-url.html

Don't use Strings to store blob URLs as String's may be Identifiers
and they can only exist in one world/thread at a time.

Modules/indexeddb/IDBObjectStore.cpp:

(WebCore::IDBObjectStore::put):

bindings/js/SerializedScriptValue.cpp:

(WebCore::CloneDeserializer::deserializeString):
(WebCore::SerializedScriptValue::addBlobURL):
(WebCore::SerializedScriptValue::SerializedScriptValue):

bindings/js/SerializedScriptValue.h:

LayoutTests:

Add test cases

fast/workers/resources/worker-copy-shared-blob-url-worker.js: Added.

(count.0.onmessage):

fast/workers/worker-copy-shared-blob-url-expected.txt: Added.
fast/workers/worker-copy-shared-blob-url.html: Added.

2:36 AM Changeset in webkit [168001] by Carlos Garcia Campos

4 edits in releases/WebKitGTK/webkit-2.2/Source/WebCore

Merge r165145 - ASSERT(newestManifest) fails in WebCore::ApplicationCacheGroup::didFinishLoadingManifest()
https://bugs.webkit.org/show_bug.cgi?id=129753
<rdar://problem/12069835>

Reviewed by Alexey Proskuryakov.

Fixes an issue where an assertion failure would occur when visiting a web site whose on-disk
app cache doesn't contain a manifest resource.

For some reason an app cache for a web site may be partially written to disk. In particular, the
app cache may only contain a CacheGroups entry. That is, the manifest resource and origin records
may not be persisted to disk. From looking over the code, we're unclear how such a situation can occur
and hence have been unable to create such an app cache. We were able to reproduce this issue using
an app cache database file that was provided by a person that was affected by this issue.

No test included because it's not straightforward to write a test for this change.

loader/appcache/ApplicationCacheGroup.cpp:

(WebCore::ApplicationCacheGroup::checkIfLoadIsComplete): Assert that m_cacheBeingUpdated->manifestResource()
is non-null. Currently we only document this assumption in a code comment. Also separated a single assertion
expression into two assertion expressions to make it straightforward to identify the failing sub-expression
on failure.

loader/appcache/ApplicationCacheStorage.cpp:

(WebCore::ApplicationCacheStorage::store): Modified to call ApplicationCacheStorage::deleteCacheGroupRecord()
to remove a cache group and associated cache records (if applicable) before inserting a cache group entry.
This replacement approach will ultimately repair incomplete app cache data for people affected by this bug.
(WebCore::ApplicationCacheStorage::loadCache): Log an error and return nullptr if the cache we loaded doesn't
have a manifest resource.
(WebCore::ApplicationCacheStorage::deleteCacheGroupRecord): Added.
(WebCore::ApplicationCacheStorage::deleteCacheGroup): Extracted deletion logic for cache group record into
ApplicationCacheStorage::deleteCacheGroupRecord().

loader/appcache/ApplicationCacheStorage.h:

2:33 AM Changeset in webkit [168000] by Carlos Garcia Campos

4 edits
3 adds in releases/WebKitGTK/webkit-2.2

Merge r165138 - Fix crash in CompositeEditCommand::cloneParagraphUnderNewElement()
<http://webkit.org/b/129751>
<rdar://problem/16237965>

Reviewed by Jon Honeycutt.

Merged from Blink (patch by Yuta Kitamura):
https://src.chromium.org/viewvc/blink?revision=168160&view=revision
http://crbug.com/345005

The root cause is CompositeEditCommand::moveParagraphWithClones() passing
two positions |start| and |end| which do not follow the document order,
i.e. in some situations |start| is located after |end| because of
the difference in affinity.

This patch fixes this crash by normalizing |end| to |start| in such situations.
It also adds an ASSERT that checks the relationship between |start| and |end|.

Source/WebCore:

Test: editing/execCommand/format-block-crash.html

editing/CompositeEditCommand.cpp:

(WebCore::CompositeEditCommand::cloneParagraphUnderNewElement):
(WebCore::CompositeEditCommand::moveParagraphWithClones):

editing/CompositeEditCommand.h:

LayoutTests:

editing/execCommand/format-block-crash-expected.txt: Added.
editing/execCommand/format-block-crash.html: Added.
editing/execCommand/resources/format-block-crash-iframe.html: Added.

2:30 AM Changeset in webkit [167999] by Carlos Garcia Campos

3 edits
2 adds in releases/WebKitGTK/webkit-2.2

Merge r164933 - Ensure keySplines is valid in SMIL animations
<http://webkit.org/b/129547>
<rdar://problem/15676128>

Reviewed by Darin Adler.

Merged from Blink (patch by Philip Rogers):
https://src.chromium.org/viewvc/blink?revision=156452&view=revision
http://crbug.com/276111

This patch fixes a crash in SMIL animations when keySplines are not
specified. The SMIL spec is clear on this:
http://www.w3.org/TR/2001/REC-smil-animation-20010904/#AnimFuncCalcMode
"If there are any errors in the keyTimes specification (bad values,
too many or too few values), the animation will have no effect."

This patch simply checks that keyTimes is not empty. Previously,
splinesCount was set to be m_keySplines.size() + 1 in
SVGAnimationElement.cpp; this patch changes splinesCount to be equal
to m_keySplines.size() to make the logic easier to follow and to
match other checks in SVGAnimationElement::startedActiveInterval.

Source/WebCore:

Test: svg/animations/animate-keysplines-crash.html

svg/SVGAnimationElement.cpp:

(WebCore::SVGAnimationElement::startedActiveInterval):

LayoutTests:

svg/animations/animate-keysplines-crash-expected.txt: Added.
svg/animations/animate-keysplines-crash.html: Added.

2:26 AM Changeset in webkit [167998] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.2/Source/WebCore

Merge r164876 - Properly clear m_logicallyLastRun to remove use-after-free possibility
https://bugs.webkit.org/show_bug.cgi?id=129489

Reviewed by David Hyatt.

A use-after-free issue was caught in Blink because m_logicallyLastRun
is not cleared when the item it points to is deleted. Clearing it
turns the use-after-free into a segfault, and prevents any future
use-after-frees from happening.

platform/text/BidiRunList.h:

(WebCore::BidiRunList<Run>::deleteRuns):

2:23 AM Changeset in webkit [167997] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.2/Source/WTF

Merge r164408 - Crash in WTF::StringBuilder::append()

https://bugs.webkit.org/show_bug.cgi?id=125817
<rdar://problem/15671883>

Reviewed by Oliver Hunt.

wtf/text/StringBuilder.cpp:

(WTF::expandedCapacity):
Ensure that we return a new capacity of at least 'requiredLength' in
the case where requiredLength is large. Also, use unsigned rather than
size_t for the parameters and the return value, as callers pass
unsigned arguments and treat the result as an unsigned int.

2:20 AM Changeset in webkit [167996] by Carlos Garcia Campos

3 edits
2 adds in releases/WebKitGTK/webkit-2.2

Merge r164367 - Do not dispatch change event twice in single step action
https://bugs.webkit.org/show_bug.cgi?id=116936
<rdar://problem/16086828>

Reviewed by Ryosuke Niwa.

Merged from Blink (patch by Kent Tamura):
https://src.chromium.org/viewvc/blink?view=rev&revision=151175

Source/WebCore:

Test: fast/forms/number/number-type-update-by-change-event.html

html/InputType.cpp:

(WebCore::InputType::stepUpFromRenderer):

LayoutTests:

fast/forms/number/number-type-update-by-change-event-expected.txt: Added.
fast/forms/number/number-type-update-by-change-event.html: Added.

2:15 AM Changeset in webkit [167995] by Carlos Garcia Campos

3 edits
2 adds in releases/WebKitGTK/webkit-2.2

Merge r164204 - Ensure that removing an iframe from the DOM tree disconnects its Frame.
<https://webkit.org/b/128889>
<rdar://problem/15671221>

Merged from Blink (patch by Adam Klein):
https://src.chromium.org/viewvc/blink?revision=156174&view=revision

Source/WebCore:

SubframeLoadingDisabler wasn't catching the case when an <iframe> was,
in its unload handler, removed and re-added to the same parent.
Fix this by using a count of SubframeLoadingDisablers that are on the
stack for a given root, rather than a simple boolean.

Test: fast/frames/reattach-in-unload.html

html/HTMLFrameOwnerElement.h:

(WebCore::SubframeLoadingDisabler::disabledSubtreeRoots):

LayoutTests:

fast/frames/reattach-in-unload-expected.txt: Added.
fast/frames/reattach-in-unload.html: Added.

1:57 AM Changeset in webkit [167994] by Carlos Garcia Campos

3 edits
2 adds in releases/WebKitGTK/webkit-2.2

Merge r164170 - ASSERT_WITH_SECURITY_IMPLICATION in WebCore::toElement
https://bugs.webkit.org/show_bug.cgi?id=128810

Patch by Renata Hodovan <rhodovan.u-szeged@partner.samsung.com> on 2014-02-15
Reviewed by Ryosuke Niwa.

Source/WebCore:

Make CompositeEditCommand::cloneParagraphUnderNewElement() to work when |outerNode|
doesn't contain |start|.

Merged from Blink https://src.chromium.org/viewvc/blink?revision=161762&view=revision by yosin@chromium.org.

Test: editing/execCommand/indent-with-uneditable-crash.html

editing/CompositeEditCommand.cpp:

(WebCore::CompositeEditCommand::cloneParagraphUnderNewElement):

LayoutTests:

editing/execCommand/indent-with-uneditable-crash-expected.txt: Added.
editing/execCommand/indent-with-uneditable-crash.html: Added.

1:54 AM Changeset in webkit [167993] by Manuel Rego Casasnovas

7 edits in trunk/Source

[CSS Grid Layout] Enable runtime feature by default
https://bugs.webkit.org/show_bug.cgi?id=132189

Reviewed by Benjamin Poulain.

Source/WebCore:

page/Settings.in: Set cssGridLayoutEnabled to true.

Source/WebKit/mac:

WebView/WebPreferences.mm:

(+[WebPreferences initialize]): Remove unneeded changes that
enable/disable the runtime feature depending on the compilation flag.
And set it to true by default.

Source/WebKit2:

Shared/WebPreferencesStore.h: Remove unneeded changes that

enable/disable the runtime feature depending on the compilation flag.
And set it to true by default.

UIProcess/gtk/ExperimentalFeatures.cpp: Set it to true by default.

1:37 AM Changeset in webkit [167992] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.2/Source/WebKit2

Merge r167128 - wk2-gtk does not display anything
https://bugs.webkit.org/show_bug.cgi?id=125558

Reviewed by Martin Robinson.

Remove fcntl call to set access mode flags on the duplicated files
descriptor. Those flags are ignored in Linux and make fcntl to
fail in FreeBSD. We should handle the case where the passed
protection is ReadOnly.
Thanks to Raphael Kubo da Costa who proposed the solution.

Platform/unix/SharedMemoryUnix.cpp:

(WebKit::SharedMemory::createHandle):
(WebKit::accessModeFile): Deleted.

1:35 AM Changeset in webkit [167991] by Carlos Garcia Campos

3 edits in releases/WebKitGTK/webkit-2.2/Source/WebKit2

Merge r167116 - [GTK][WK2] Move Vector objects into WebEditorClient::executePendingEditorCommands() invocations
https://bugs.webkit.org/show_bug.cgi?id=131454

Reviewed by Carlos Garcia Campos.

WebProcess/WebCoreSupport/WebEditorClient.h:
WebProcess/WebCoreSupport/gtk/WebEditorClientGtk.cpp:

(WebKit::WebEditorClient::executePendingEditorCommands): Take a const reference of the Vector
object to avoid unnecessary copies. Also deploy two range-based for loops and efficiently move
the Editor::Command objects into the other Vector.

1:29 AM Changeset in webkit [167990] by Carlos Garcia Campos

5 edits in releases/WebKitGTK/webkit-2.2/Source/WebCore

Unreviewed. [GTK] Plugin process crashes when loading totem plugin
https://bugs.webkit.org/show_bug.cgi?id=131357

Make Netscape browser functions static to avoid conflicts with
plugins defining those functions as well.

GNUmakefile.list.am: Do not build npapi.cpp.
plugins/PluginPackage.cpp:

(WebCore::pluginViewForInstance):
(WebCore::NPN_MemAlloc):
(WebCore::NPN_MemFree):
(WebCore::NPN_MemFlush):
(WebCore::NPN_ReloadPlugins):
(WebCore::NPN_RequestRead):
(WebCore::NPN_GetURLNotify):
(WebCore::NPN_GetURL):
(WebCore::NPN_PostURLNotify):
(WebCore::NPN_PostURL):
(WebCore::NPN_NewStream):
(WebCore::NPN_Write):
(WebCore::NPN_DestroyStream):
(WebCore::NPN_UserAgent):
(WebCore::NPN_Status):
(WebCore::NPN_InvalidateRect):
(WebCore::NPN_InvalidateRegion):
(WebCore::NPN_ForceRedraw):
(WebCore::NPN_GetValue):
(WebCore::NPN_SetValue):
(WebCore::NPN_GetJavaEnv):
(WebCore::NPN_GetJavaPeer):
(WebCore::NPN_PushPopupsEnabledState):
(WebCore::NPN_PopPopupsEnabledState):
(WebCore::NPN_PluginThreadAsyncCall):
(WebCore::NPN_GetValueForURL):
(WebCore::NPN_SetValueForURL):
(WebCore::NPN_GetAuthenticationInfo):
(WebCore::NPN_PopUpContextMenu):

plugins/PluginPackage.h:

(WebCore::PluginPackage::browserFuncs): Add accessor to browser
function pointers.

plugins/PluginView.cpp:

(WebCore::PluginView::stop): Use browser function pointers instead
of NPN wrappers that are now private.
(WebCore::PluginView::getValueForURL): Ditto.

1:23 AM Changeset in webkit [167989] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.2/Source/WebKit2

Merge r167883 - [GTK] Crash in debug build with removing windowed plugin child widgets from the view
https://bugs.webkit.org/show_bug.cgi?id=132252

Reviewed by Philippe Normand.

It crashes due to an assert in HashTable that checks the iterators
validity. The problem is that we are iterating the children map
and the callback called on every iteration might modify the map,
making the iterators invalid. This happens when the WebView is
destroyed, GtkContainer calls gtk_container_foreach() with
gtk_widget_destroy as callback. When a widget inside a container
is destroyed, it's removed from the container, and in our case,
the child widget is removed from the map. This fixes several
crashes when running layout tests in debug bot.

UIProcess/API/gtk/WebKitWebViewBase.cpp:

(webkitWebViewBaseContainerForall): Use copyKeysToVector() instead
of using a range iterator for the map keys and check in every
iteration that the child widget from the keys vector is still
present in the map before calling the callback.

1:23 AM Changeset in webkit [167988] by Manuel Rego Casasnovas

3 edits in trunk/Source/WebCore

[CSS Grid Layout] Wrap some specific grid code under compilation flag
https://bugs.webkit.org/show_bug.cgi?id=132341

Reviewed by Benjamin Poulain.

Some static variables in RenderBox are only used for CSS Grid Layout code. Wrap them and the related methods
under ENABLE_CSS_GRID_LAYOUT compilation flag.

rendering/RenderBox.cpp:

(WebCore::RenderBox::willBeDestroyed):
(WebCore::RenderBox::containingBlockLogicalWidthForContent):
(WebCore::RenderBox::containingBlockLogicalHeightForContent):
(WebCore::RenderBox::perpendicularContainingBlockLogicalHeight):
(WebCore::RenderBox::computePercentageLogicalHeight):

rendering/RenderBox.h:

1:16 AM Changeset in webkit [167987] by Carlos Garcia Campos

2 edits in releases/WebKitGTK/webkit-2.2/Source/WebKit2

Merge r166574 - [GTK] Don't copy the ResourceResponse object in webkitWebViewDecidePolicy
https://bugs.webkit.org/show_bug.cgi?id=131015

Reviewed by Carlos Garcia Campos.

UIProcess/API/gtk/WebKitWebView.cpp:

(webkitWebViewDecidePolicy): Avoid copying the ResourceResponce object returned by webkitURIResponseGetResourceResponse.
That function already returns a reference, so the return value should be stored accordingly.

1:07 AM Changeset in webkit [167986] by Carlos Garcia Campos

4 edits in releases/WebKitGTK/webkit-2.2/Source/WebCore

Merge r166480 - [GTK] [TextureMapper] Weird brightness with some videos with acceletared compositing
https://bugs.webkit.org/show_bug.cgi?id=130665

Reviewed by Martin Robinson.

When we uploaded a video texture to the mapper we were not
considering that some videos could be decoded into a format
without alpha component. Now we check if the video has alpha and
if it does not, we remove the alpha flag when retrieving the
texture from the pool. For this, the method to get the texture
from the pool was modified to receive the flags, that is mapped to
have alpha by default in order not to break any other existing
code.

Though we have a problem with AC in WTR and that makes it
currently not testable, no new tests are needed because once this
is fixed the current test set suffices to detect a possible
regression in this.

platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp:

(WebCore::MediaPlayerPrivateGStreamerBase::updateTexture): Check
the video format and decide if the texture shall be pulled with
alpha support or not.

platform/graphics/texmap/TextureMapper.cpp:

(WebCore::TextureMapper::acquireTextureFromPool): Use the flags
when resetting the texture.

platform/graphics/texmap/TextureMapper.h:

(WebCore::BitmapTexture::Flag::None): Added with 0x00.
(WebCore::TextureMapper::acquireTextureFromPool): Added flag
parameter to set up the texture with the default for including
alpha channel.

12:08 AM Changeset in webkit [167985] by roger_fong@apple.com

2 edits in trunk/Source/WebKit2

Unreviewed. Wrong units used in offset calculation from r167961.

WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::determinePrimarySnapshottedPlugIn):
I accidentally mixed and matches LayoutUnits with Ints in offset calculation here.
It should all just be in LayoutUnits.

Apr 29, 2014:

10:52 PM Changeset in webkit [167984] by Brian Burg

2 edits in trunk/Source/WebInspectorUI

Web Inspector: reduce per-protocol method function creation in InspectorBackend
https://bugs.webkit.org/show_bug.cgi?id=130701

Reviewed by Timothy Hatcher.

Instead of creating 4 bound functions for every backend method on startup, we
can share common functionality on the InspectorBackendCommand prototype. This
also splits the various client-facing protocol introspection mechanisms from
the message encoding/decoding code.

We use a workaround to make the command instances themselves callable as well
as having .invoke, .promise, and .supports. InspectorAgent.methodName returns a
trampoline function that performs the default method invocation. The trampoline's
proto is patched to point to InspectorBackendClass.prototype, and the command
instance is saved in the closure and on the trampoline function itself.

UserInterface/Protocol/InspectorBackend.js:

(InspectorBackendClass.prototype._registerPendingResponse):
(InspectorBackendClass.prototype._invokeMethod):
(InspectorBackendClass.prototype.registerCommand):
(InspectorBackendClass.prototype.registerEvent):
(InspectorBackendCommand):
(.callable):
(InspectorBackendCommand.create):
(InspectorBackendCommand.prototype.invoke):
(InspectorBackendCommand.prototype.promise):
(InspectorBackendCommand.prototype.supports):
(InspectorBackendCommand.prototype._invokeWithArguments):
(InspectorBackendClass.prototype._wrap): Deleted.
(InspectorBackendClass.prototype._invoke): Deleted.
(InspectorBackendClass.prototype._promise): Deleted.
(InspectorBackendClass.prototype._supports): Deleted.
(InspectorBackendClass.prototype._sendMessageToBackend): Deleted.
(InspectorBackendClass.prototype._wrapCallbackAndSendMessageObject): Deleted.
(InspectorBackendClass.prototype.sendMessageObjectToBackend): Deleted.

10:42 PM Changeset in webkit [167983] by commit-queue@webkit.org

6 edits in trunk/Source/WebCore

Unreviewed, rolling out r167962 and r167975.
https://bugs.webkit.org/show_bug.cgi?id=132376

Mysteriously broke many tests (Requested by ap on #webkit).

Reverted changesets:

"[Mac, iOS] Support caption activation via JS
webkitHasClosedCaptions method"
https://bugs.webkit.org/show_bug.cgi?id=132320
http://trac.webkit.org/changeset/167962

"Unreviewed test fix after r167962."
http://trac.webkit.org/changeset/167975

10:15 PM Changeset in webkit [167982] by hyatt@apple.com

3 edits in trunk/Source/WebCore

[New Multicolumn] Multiple tests assert in RenderGeometryMap
https://bugs.webkit.org/show_bug.cgi?id=132285

Reviewed by Simon Fraser.

Implement offsetFromContainer for RenderMultiColumnFlowThread so that the
geometry map gets the right offsets. This is really only relevant for the
geometry map, since I already overrode mapAbsoluteToLocalPoint and multicolumn
flow threads are repaint containers (so mapLocalToAbsolute never needs offsetFromContainer).

rendering/RenderMultiColumnFlowThread.cpp:

(WebCore::RenderMultiColumnFlowThread::offsetFromContainer):

rendering/RenderMultiColumnFlowThread.h:

9:54 PM Changeset in webkit [167981] by Stephanie Lewis

2 edits in trunk/Tools

<rdar://problem/16765765> Use JSON::PP in perl scripts instead of JSON.

Rubber stamped by Jessie Berlin.

JSON.pm was removed from our tools setup.

Scripts/generate-coverage-data:

9:03 PM Changeset in webkit [167980] by benjamin@webkit.org

4 edits in trunk/Source

[iOS][WK2] When pageScaleFactor * deviceScaleFactor = 1, the tile grid is completely messed up
https://bugs.webkit.org/show_bug.cgi?id=132368

Patch by Benjamin Poulain <bpoulain@apple.com> on 2014-04-29
Reviewed by Simon Fraser.

Source/WebCore:

platform/graphics/ca/mac/TileController.mm:

(WebCore::TileController::TileController):
The initial device scale factor was initialized to 1. We were returning the wrong zoomedOutContentsScale() and
contentsScale() on retina devices until the next successful scale update.

Source/WebKit2:

WebProcess/WebPage/mac/PlatformCALayerRemote.cpp:

(WebKit::PlatformCALayerRemote::PlatformCALayerRemote):
PlatformCALayerRemote always initialized the content scale to 1. Since contentsScale is supposed to reflect
zoomScale * deviceScaleFactor, the value should be 2.

This was causing bugs whenever the page scale factor was 1/2 on retina device (device scale factor = 2).

When the page is initialized, GraphicsLayerCA::updateContentsScale(0.5) computes a contentsScale of 1. There is an early
return on if (contentsScale == m_layer->contentsScale()). Since PlatformCALayerRemote->contentsScale() was incorreclty
returning one, we were leaving the tile backing unmodified.

Later, when the transaction is commited, the tile backing would still be default initialized and would render everything
at the wrong scale.

8:36 PM Changeset in webkit [167979] by ap@apple.com

3 edits in trunk/Source/WebCore

Remove an unused override of BlobRegistryImpl::appendStorageItems
https://bugs.webkit.org/show_bug.cgi?id=132365

Reviewed by Andreas Kling.

platform/network/BlobRegistryImpl.cpp:

(WebCore::BlobRegistryImpl::appendStorageItems): Deleted.

platform/network/BlobRegistryImpl.h:

8:34 PM Changeset in webkit [167978] by hyatt@apple.com

2 edits in trunk/LayoutTests

Fix test up so that it looks the same as it did before my landing in r167965.

fast/multicol/mixed-positioning-stacking-order.html:

7:52 PM Changeset in webkit [167977] by eric.carlson@apple.com

4 edits in trunk/Source

[Mac] tag the video layers with descriptive name to aid debugging
https://bugs.webkit.org/show_bug.cgi?id=132371

Reviewed by Darin Adler.

Source/WebCore:

platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm:

(WebCore::MediaPlayerPrivateAVFoundationObjC::createVideoLayer): Set the AVPlayerLayer

name in a debug build.

Source/WebKit2:

WebProcess/ios/WebVideoFullscreenManager.mm:

(WebKit::WebVideoFullscreenManager::enterFullscreenForNode): Set the

fullscreen host layer name in a debug build.

6:53 PM Changeset in webkit [167976] by commit-queue@webkit.org

2 edits in trunk/Source/WebCore

[GTK][cmake] CMake variable (non)expansion causing 'File name too long' build error.
https://bugs.webkit.org/show_bug.cgi?id=132244

Patch by Nikos Andronikos <nikos.andronikos-webkit@cisra.canon.com.au> on 2014-04-29
Reviewed by Martin Robinson.

Removing quotes around include directory variable ${WebCore_INCLUDE_DIRECTORIES} in
the include_directories cmake macro enables the variable to be expanded correctly.

No tests created as this fixes a platform specific build issue.

PlatformGTK.cmake:

6:09 PM Changeset in webkit [167975] by Brent Fulgham

2 edits in trunk/Source/WebCore

Unreviewed test fix after r167962.

Modules/mediacontrols/mediaControlsApple.css:

(.hidden): Use common '.hidden' class for controls.
(video::-webkit-media-text-track-container .hidden): Deleted.

6:04 PM Changeset in webkit [167974] by beidson@apple.com

15 edits in trunk/Source

Handle selection services menu.
<rdar://problem/16727798> and https://bugs.webkit.org/show_bug.cgi?id=132362

Reviewed by Tim Horton.

Source/WebCore:

WebCore.exp.in:

Source/WebKit2:
Add members for the relevant info for showing a service menu for a selection:

Shared/ContextMenuContextData.cpp:

(WebKit::ContextMenuContextData::ContextMenuContextData):
(WebKit::ContextMenuContextData::controlledDataIsEditable):

Shared/ContextMenuContextData.h:

(WebKit::ContextMenuContextData::ContextMenuContextData):
(WebKit::ContextMenuContextData::controlledSelectionData):
(WebKit::ContextMenuContextData::needsServicesMenu):

UIProcess/WebPageProxy.h:
UIProcess/WebPageProxy.messages.in:
UIProcess/mac/WebPageProxyMac.mm:

(WebKit::WebPageProxy::replaceSelectionWithPasteboardData): Changed to allow for multiple types on the overridden pasteboard.
(WebKit::WebPageProxy::showSelectionServiceMenu):

Update the services menu code to know the difference between an image service and a selection service:

UIProcess/mac/WebContextMenuProxyMac.h:
UIProcess/mac/WebContextMenuProxyMac.mm:

(-[WKSharingServicePickerDelegate sharingServicePicker:sharingServicesForItems:mask:proposedSharingServices:]):
(-[WKSharingServicePickerDelegate sharingService:willShareItems:]):
(-[WKSharingServicePickerDelegate sharingService:didShareItems:]):
(WebKit::WebContextMenuProxyMac::contextMenuItemSelected):
(WebKit::WebContextMenuProxyMac::setupServicesMenu):
(WebKit::WebContextMenuProxyMac::clearServicesMenu):
(WebKit::WebContextMenuProxyMac::populate):
(WebKit::WebContextMenuProxyMac::showContextMenu):
(WebKit::WebContextMenuProxyMac::setupImageServicesMenu): Deleted.
(WebKit::WebContextMenuProxyMac::clearImageServicesMenu): Deleted.

WebProcess/WebCoreSupport/WebPasteboardOverrides.cpp:

(WebKit::WebPasteboardOverrides::getDataForOverride):

WebProcess/WebPage/WebPage.h:
WebProcess/WebPage/WebPage.messages.in:
WebProcess/WebPage/mac/WebPageMac.mm:

(WebKit::WebPage::replaceSelectionWithPasteboardData): Changed to allow for multiple types on the overridden pasteboard.
(WebKit::WebPage::handleSelectionServiceClick): Pass the relevant selection data through to the UIProcess as RTFD data.

WebProcess/WebPage/mac/SelectionOverlayControllerMac.mm:

(WebKit::SelectionOverlayController::handleClick): Notify the WebPage of the click.

5:36 PM Changeset in webkit [167973] by mmaxfield@apple.com

4 edits in trunk/Source/WebCore

Removing unused argument in InlineFlowBox::placeBoxesInInlineDirection()
https://bugs.webkit.org/show_bug.cgi?id=132369

Reviewed by Darin Adler.

This was not caught by our compiler because placeBoxesInInlineDirection()
is mutually-recursive with placeBoxRangeInInlineDirection().

No new tests are necessary because there should be no behavior change.

rendering/InlineFlowBox.cpp:

(WebCore::InlineFlowBox::placeBoxesInInlineDirection):
(WebCore::InlineFlowBox::placeBoxRangeInInlineDirection):

rendering/InlineFlowBox.h:
rendering/RenderBlockLineLayout.cpp:

(WebCore::RenderBlockFlow::computeInlineDirectionPositionsForLine):

5:34 PM Changeset in webkit [167972] by matthew_hanson@apple.com

3 edits
2 copies in branches/safari-537.76-branch

Merge r160010.

5:11 PM Changeset in webkit [167971] by commit-queue@webkit.org

9 edits in trunk

[WinCairo] Switch video from GStreamer to Media Foundation.
https://bugs.webkit.org/show_bug.cgi?id=132358

Patch by Alex Christensen <achristensen@webkit.org> on 2014-04-29
Reviewed by Brent Fulgham.

Source/WebCore:

WebCore.vcxproj/WebCore.vcxproj:

Removed dependencies on GStreamer.

Source/WebKit:

WebKit.vcxproj/WebKit/WebKit.vcxproj:

Removed dependencies on GStreamer.

Source/WTF:

WTF.vcxproj/WTF.vcxproj:

Removed dependencies on GStreamer.

wtf/Platform.h:

Use Media Foundation instead of GStreamer and GLib.

Websites/webkit.org:

building/tools.html:

Removed requirement of installing GStreamer.

4:53 PM Changeset in webkit [167970] by Simon Fraser

4 edits in trunk/Source/WebCore

Remove some PLATFORM(IOS) #ifdefs related to hasAcceleratedTouchScrolling()
https://bugs.webkit.org/show_bug.cgi?id=132353

Reviewed by Tim Horton & Darin Adler.

Minor cleanup and refactoring to remove #idefs.

rendering/RenderLayer.cpp:

(WebCore::RenderLayer::scrollTo): No need for this #ifdef, usesCompositedScrolling()
gives the right answser already.
(WebCore::RenderLayer::visibleContentRectInternal): Use showsOverflowControls() to
avoid #ifdef.
(WebCore::RenderLayer::invalidateScrollbarRect): Ditto.
(WebCore::RenderLayer::invalidateScrollCornerRect): Ditto.
(WebCore::RenderLayer::verticalScrollbarWidth): Ditto.
(WebCore::RenderLayer::horizontalScrollbarHeight): Ditto.
(WebCore::RenderLayer::showsOverflowControls): Return false on iOS.
(WebCore::RenderLayer::paintOverflowControls): Ditto.
(WebCore::RenderLayer::calculateClipRects): Ditto.

rendering/RenderLayer.h:
rendering/RenderLayerBacking.cpp:

(WebCore::layerOrAncestorIsTransformedOrUsingCompositedScrolling):
Just #ifdef in side of this function rather than having two similar functions.
(WebCore::RenderLayerBacking::shouldClipCompositedBounds):
(WebCore::hasNonZeroTransformOrigin):
(WebCore::RenderLayerBacking::updateGraphicsLayerConfiguration): Use a local bool
to reduce #ifdefs.
(WebCore::layerOrAncestorIsTransformedOrScrolling): Deleted.

4:53 PM Changeset in webkit [167969] by Simon Fraser

6 edits
2 deletes in trunk

Remove Settings::compositedScrollingForFramesEnabled
https://bugs.webkit.org/show_bug.cgi?id=132352

Reviewed by Andreas Kling.

Source/WebCore:
The usesCompositedScrolling setting was only used by Chromium, so
remove it and associated code.

page/FrameView.cpp:

(WebCore::FrameView::usesCompositedScrolling): Deleted.

page/FrameView.h:
page/Settings.in:
rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::updateScrollLayerPosition):

LayoutTests:

compositing/iframes/iframe-composited-scrolling-expected.txt: Removed.
compositing/iframes/iframe-composited-scrolling.html: Removed.

4:40 PM Changeset in webkit [167968] by mitz@apple.com

2 edits in trunk/Source/WebKit2

<rdar://problem/16745596> [Cocoa] Crash when invoking a method with an unsigned parameter on a remote object
https://bugs.webkit.org/show_bug.cgi?id=132366

Reviewed by Anders Carlsson.

Shared/API/Cocoa/WKRemoteObjectCoder.mm:

(encodeInvocation): Handle the 'I' type code. Interpret the 'q' and 'Q' type codes in an
architecture-independent manner.
(decodeInvocationArguments): Ditto.

4:34 PM Changeset in webkit [167967] by commit-queue@webkit.org

5 edits in trunk/Source/WebCore

Move removeEquivalentProperties functions to EditingStyle
https://bugs.webkit.org/show_bug.cgi?id=131093

Patch by Zsolt Borbely <zsborbely.u-szeged@partner.samsung.com> on 2014-04-29
Reviewed by Darin Adler.

Moved the removeEquivalentProperties functions
from StyleProperties to EditingStyle class.

css/StyleProperties.cpp:

(WebCore::MutableStyleProperties::removeEquivalentProperties): Deleted.

css/StyleProperties.h:
editing/EditingStyle.cpp:

(WebCore::EditingStyle::removeStyleAddedByNode):
(WebCore::EditingStyle::removeStyleConflictingWithStyleOfNode):
(WebCore::EditingStyle::prepareToApplyAt):
(WebCore::EditingStyle::removeEquivalentProperties):
(WebCore::extractPropertiesNotIn):

editing/EditingStyle.h:

4:20 PM Changeset in webkit [167966] by Lucas Forschler

7 edits
4 deletes in tags/Safari-538.32

Rollout r167889

3:59 PM Changeset in webkit [167965] by hyatt@apple.com

94 edits in trunk

[New Multicolumn] Implement support for compositing
https://bugs.webkit.org/show_bug.cgi?id=132298

Source/WebCore:

Reviewed by Simon Fraser.

rendering/RenderLayer.cpp:

(WebCore::accumulateOffsetTowardsAncestor):
Add in a case for the new columns that calls into the multi-column flow thread
to get an offset to adjust by.

rendering/RenderLayerBacking.cpp:

(WebCore::RenderLayerBacking::adjustAncestorCompositingBoundsForFlowThread):
Make sure this code only runs for named flow threads.

rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::canBeComposited):
Turn on compositing support for in-flow RenderFlowThreads instead of always returning
false

rendering/RenderMultiColumnFlowThread.cpp:

(WebCore::RenderMultiColumnFlowThread::physicalTranslationOffsetFromFlowToRegion):
Changed this function to fix a couple of bugs exposed by compositing/columns tests. Its
end goal is the same, but the approach is improved.

rendering/RenderMultiColumnSet.cpp:

(WebCore::RenderMultiColumnSet::endFlow):
Don't pad out to a multiple of column height. You can't flip around a flow thread
to get back to accurate physical coordinates if bogus padding is introduced. This
seemed to have no effect on any layout tests when removed, so I don't think it
was really serving any useful purpose.

(WebCore::RenderMultiColumnSet::columnTranslationForOffset):
Don't factor in the overall flow thread portion, since this is handled by the callers
now.

(WebCore::RenderMultiColumnSet::adjustRegionBoundsFromFlowThreadPortionRect):

rendering/RenderMultiColumnSet.h:

Change this function to be ASSERT_NOT_REACHED(), since we want to know if someone calls
it. It only runs for named flow thread compositing code, so it would be a mistake if
this ever gets invoked.

LayoutTests:

Reviewed by Simon Fraser.

Minor pixel test changes based off how we flip now.

platform/mac/fast/multicol/block-axis-horizontal-bt-expected.png:
platform/mac/fast/multicol/block-axis-horizontal-tb-expected.png:
platform/mac/fast/multicol/block-axis-vertical-lr-expected.png:
platform/mac/fast/multicol/block-axis-vertical-rl-expected.png:
platform/mac/fast/multicol/border-padding-pagination-expected.png:
platform/mac/fast/multicol/client-rects-spanners-complex-expected.txt:
platform/mac/fast/multicol/client-rects-spanners-expected.txt:
platform/mac/fast/multicol/column-break-with-balancing-expected.png:
platform/mac/fast/multicol/column-count-with-rules-expected.png:
platform/mac/fast/multicol/column-rules-expected.png:
platform/mac/fast/multicol/column-rules-stacking-expected.png:
platform/mac/fast/multicol/columns-shorthand-parsing-expected.png:
platform/mac/fast/multicol/float-avoidance-expected.png:
platform/mac/fast/multicol/float-multicol-expected.png:
platform/mac/fast/multicol/float-paginate-complex-expected.png:
platform/mac/fast/multicol/float-paginate-empty-lines-expected.png:
platform/mac/fast/multicol/float-paginate-expected.png:
platform/mac/fast/multicol/layers-in-multicol-expected.png:
platform/mac/fast/multicol/layers-split-across-columns-expected.png:
platform/mac/fast/multicol/margin-collapse-expected.png:
platform/mac/fast/multicol/max-height-columns-block-expected.png:
platform/mac/fast/multicol/nested-columns-expected.png:
platform/mac/fast/multicol/newmulticol/client-rects-expected.txt:
platform/mac/fast/multicol/overflow-across-columns-expected.png:
platform/mac/fast/multicol/overflow-across-columns-percent-height-expected.png:
platform/mac/fast/multicol/overflow-unsplittable-expected.png:
platform/mac/fast/multicol/paginate-block-replaced-expected.png:
platform/mac/fast/multicol/pagination/BottomToTop-bt-expected.png:
platform/mac/fast/multicol/pagination/BottomToTop-lr-expected.png:
platform/mac/fast/multicol/pagination/BottomToTop-rl-expected.png:
platform/mac/fast/multicol/pagination/BottomToTop-tb-expected.png:
platform/mac/fast/multicol/pagination/LeftToRight-bt-expected.png:
platform/mac/fast/multicol/pagination/LeftToRight-lr-expected.png:
platform/mac/fast/multicol/pagination/LeftToRight-rl-expected.png:
platform/mac/fast/multicol/pagination/LeftToRight-tb-expected.png:
platform/mac/fast/multicol/pagination/RightToLeft-bt-expected.png:
platform/mac/fast/multicol/pagination/RightToLeft-lr-expected.png:
platform/mac/fast/multicol/pagination/RightToLeft-rl-expected.png:
platform/mac/fast/multicol/pagination/RightToLeft-tb-expected.png:
platform/mac/fast/multicol/pagination/TopToBottom-bt-expected.png:
platform/mac/fast/multicol/pagination/TopToBottom-lr-expected.png:
platform/mac/fast/multicol/pagination/TopToBottom-rl-expected.png:
platform/mac/fast/multicol/pagination/TopToBottom-tb-expected.png:
platform/mac/fast/multicol/positioned-split-expected.png:
platform/mac/fast/multicol/positive-leading-expected.png:
platform/mac/fast/multicol/scrolling-overflow-expected.png:
platform/mac/fast/multicol/shadow-breaking-expected.png:
platform/mac/fast/multicol/single-line-expected.png:
platform/mac/fast/multicol/span/anonymous-before-child-parent-crash-expected.png:
platform/mac/fast/multicol/span/anonymous-split-block-crash-expected.png:
platform/mac/fast/multicol/span/anonymous-style-inheritance-expected.png:
platform/mac/fast/multicol/span/anonymous-style-inheritance-expected.txt:
platform/mac/fast/multicol/span/clone-anonymous-block-non-inline-child-crash-expected.png:
platform/mac/fast/multicol/span/span-as-immediate-child-complex-splitting-expected.png:
platform/mac/fast/multicol/span/span-as-immediate-child-generated-content-expected.png:
platform/mac/fast/multicol/span/span-as-immediate-child-property-removal-expected.png:
platform/mac/fast/multicol/span/span-as-immediate-columns-child-dynamic-expected.png:
platform/mac/fast/multicol/span/span-as-immediate-columns-child-expected.png:
platform/mac/fast/multicol/span/span-as-immediate-columns-child-removal-expected.png:
platform/mac/fast/multicol/span/span-as-nested-columns-child-dynamic-expected.png:
platform/mac/fast/multicol/span/span-as-nested-columns-child-expected.png:
platform/mac/fast/multicol/span/span-as-nested-inline-block-child-expected.png:
platform/mac/fast/multicol/span/span-margin-collapsing-expected.png:
platform/mac/fast/multicol/table-margin-collapse-expected.png:
platform/mac/fast/multicol/table-vertical-align-expected.png:
platform/mac/fast/multicol/unsplittable-inline-block-expected.png:
platform/mac/fast/multicol/vertical-lr/border-padding-pagination-expected.png:
platform/mac/fast/multicol/vertical-lr/column-break-with-balancing-expected.png:
platform/mac/fast/multicol/vertical-lr/column-count-with-rules-expected.png:
platform/mac/fast/multicol/vertical-lr/column-rules-expected.png:
platform/mac/fast/multicol/vertical-lr/float-avoidance-expected.png:
platform/mac/fast/multicol/vertical-lr/float-multicol-expected.png:
platform/mac/fast/multicol/vertical-lr/float-paginate-complex-expected.png:
platform/mac/fast/multicol/vertical-lr/float-paginate-expected.png:
platform/mac/fast/multicol/vertical-lr/nested-columns-expected.png:
platform/mac/fast/multicol/vertical-lr/unsplittable-inline-block-expected.png:
platform/mac/fast/multicol/vertical-rl/border-padding-pagination-expected.png:
platform/mac/fast/multicol/vertical-rl/column-break-with-balancing-expected.png:
platform/mac/fast/multicol/vertical-rl/column-count-with-rules-expected.png:
platform/mac/fast/multicol/vertical-rl/column-rules-expected.png:
platform/mac/fast/multicol/vertical-rl/float-avoidance-expected.png:
platform/mac/fast/multicol/vertical-rl/float-multicol-expected.png:
platform/mac/fast/multicol/vertical-rl/float-paginate-complex-expected.png:
platform/mac/fast/multicol/vertical-rl/float-paginate-expected.png:
platform/mac/fast/multicol/vertical-rl/nested-columns-expected.png:
platform/mac/fast/multicol/vertical-rl/unsplittable-inline-block-expected.png:

3:31 PM FTLJIT edited by fpizlo@apple.com

(diff)

3:23 PM Changeset in webkit [167964] by oliver@apple.com

11 edits in trunk

Source/JavaScriptCore: Don't hold on to parameterBindingNodes forever
https://bugs.webkit.org/show_bug.cgi?id=132360

Reviewed by Geoffrey Garen.

Don't keep the parameter nodes anymore. Instead we store the
original parameter string and reparse whenever we actually
need them. Because we only actually need them for compilation
this only results in a single extra parse.

bytecode/UnlinkedCodeBlock.cpp:

(JSC::generateFunctionCodeBlock):
(JSC::UnlinkedFunctionExecutable::UnlinkedFunctionExecutable):
(JSC::UnlinkedFunctionExecutable::visitChildren):
(JSC::UnlinkedFunctionExecutable::finishCreation):
(JSC::UnlinkedFunctionExecutable::paramString):
(JSC::UnlinkedFunctionExecutable::parameters):
(JSC::UnlinkedFunctionExecutable::parameterCount): Deleted.

bytecode/UnlinkedCodeBlock.h:

(JSC::UnlinkedFunctionExecutable::create):
(JSC::UnlinkedFunctionExecutable::parameterCount):
(JSC::UnlinkedFunctionExecutable::parameters): Deleted.
(JSC::UnlinkedFunctionExecutable::finishCreation): Deleted.

parser/ASTBuilder.h:

(JSC::ASTBuilder::ASTBuilder):
(JSC::ASTBuilder::setFunctionBodyParameters):

parser/Nodes.h:

(JSC::FunctionBodyNode::parametersStartOffset):
(JSC::FunctionBodyNode::parametersEndOffset):
(JSC::FunctionBodyNode::setParameterLocation):

parser/Parser.cpp:

(JSC::Parser<LexerType>::parseFunctionInfo):
(JSC::parseParameters):

parser/Parser.h:

(JSC::parse):

parser/SourceCode.h:

(JSC::SourceCode::subExpression):

parser/SyntaxChecker.h:

(JSC::SyntaxChecker::setFunctionBodyParameters):

LayoutTests: Don't hold on to parameter BindingNodes forever
https://bugs.webkit.org/show_bug.cgi?id=132360

Reviewed by Geoffrey Garen.

We don't regenerate the parameter string anymore, so these tests now
match the original input.

js/destructuring-assignment-expected.txt:

3:21 PM Changeset in webkit [167963] by mhahnenberg@apple.com

12 edits
1 add in trunk/Source

JSProxies should be cacheable
https://bugs.webkit.org/show_bug.cgi?id=132351

Reviewed by Geoffrey Garen.

Source/JavaScriptCore:
Whenever we encounter a proxy in an inline cache we should try to cache on the
proxy's target instead of giving up.

This patch adds support for a simple "recursive" inline cache if the base object
we're accessing is a pure forwarding proxy. JSGlobalObject and its subclasses
are the only ones to benefit from this right now.

This is performance neutral on the benchmarks we track. Currently we won't
cache on JSDOMWindow due to HasImpureGetOwnPropertySlot, but this issue will be fixed soon.

jit/Repatch.cpp:

(JSC::generateByIdStub):
(JSC::tryBuildGetByIDList):
(JSC::tryCachePutByID):
(JSC::tryBuildPutByIdList):

jsc.cpp:

(GlobalObject::finishCreation):
(functionCreateProxy):

runtime/IntendedStructureChain.cpp:

(JSC::IntendedStructureChain::isNormalized):

runtime/JSCellInlines.h:

(JSC::JSCell::isProxy):

runtime/JSGlobalObject.h:

(JSC::JSGlobalObject::finishCreation):

runtime/JSProxy.h:

(JSC::JSProxy::createStructure):
(JSC::JSProxy::targetOffset):

runtime/JSType.h:
runtime/Operations.h:

(JSC::isPrototypeChainNormalized):

runtime/Structure.h:

(JSC::Structure::isProxy):

tests/stress/proxy-inline-cache.js: Added.

(cacheOnTarget.getX):
(cacheOnTarget):
(cacheOnPrototypeOfTarget.getX):
(cacheOnPrototypeOfTarget):
(dontCacheOnProxyInPrototypeChain.getX):
(dontCacheOnProxyInPrototypeChain):
(dontCacheOnTargetOfProxyInPrototypeChainOfTarget.getX):
(dontCacheOnTargetOfProxyInPrototypeChainOfTarget):

Source/WebCore:
No new tests.

Whenever we encounter a proxy in an inline cache we should try to cache on the
proxy's target instead of giving up.

This is performance neutral on the benchmarks we track. Currently we won't
cache on JSDOMWindow due to HasImpureGetOwnPropertySlot, but this issue will be fixed soon.

bindings/js/JSDOMWindowShell.h:

(WebCore::JSDOMWindowShell::createStructure):

3:19 PM Changeset in webkit [167962] by Brent Fulgham

6 edits in trunk/Source/WebCore

[Mac, iOS] Support caption activation via JS webkitHasClosedCaptions method
https://bugs.webkit.org/show_bug.cgi?id=132320

Reviewed by Eric Carlson.

Modules/mediacontrols/mediaControlsApple.css:

(video::-webkit-media-text-track-container .hidden): Added.

html/HTMLMediaElement.cpp:

(WebCore::HTMLMediaElement::configureTextTrackGroup): Added call to
new 'updateCaptionsContainer'.
(WebCore::HTMLMediaElement::updateCaptionContainer): Added.

html/HTMLMediaElement.h:
html/shadow/MediaControlElements.cpp:

(WebCore::MediaControlTextTrackContainerElement::hide): Use CSS class .hidden instead of
hard-coded "display:none".
(WebCore::MediaControlTextTrackContainerElement::show): Ditto.

html/shadow/MediaControlElements.h:

3:14 PM Changeset in webkit [167961] by roger_fong@apple.com

2 edits in trunk/Source/WebKit2

Don't immediately snapshot plugin to allow for proper dominant plugin detection.
https://bugs.webkit.org/show_bug.cgi?id=132294.
<rdar://problem/16745679>

Reviewed by Dean Jackson.

WebProcess/Plugins/PluginView.cpp:

(WebKit::PluginView::didInitializePlugin):
Instead of immediately setting the display state to DisplaySnapshot,
put it on a timer to let the page fully layout and get hit test properly.

3:10 PM Changeset in webkit [167960] by roger_fong@apple.com

5 edits
6 adds in trunk

Plugins hidden by images should autoplay.
https://bugs.webkit.org/show_bug.cgi?id=132222.
<rdar://problem/16653536>

Reviewed by Jon Lee and Darin Adler.

WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::determinePrimarySnapshottedPlugIn):
If the image on top of the plugin is similarly sized and similarly positioned as the plugin rect,
set the plugin to autoplay. This is assuming that the previous snapshot checks have passed as well.

WebCore.exp.in: Add exports needed by WK2.
platform/mac-wk2/plugins/snapshotting/autoplay-plugin-blocked-by-image-expected.txt: Added.
platform/mac-wk2/plugins/snapshotting/autoplay-plugin-mostly-blocked-by-image-expected.txt: Added.
platform/mac-wk2/plugins/snapshotting/snapshot-plugin-not-quite-blocked-by-image-expected.txt: Added.
plugins/snapshotting/autoplay-plugin-blocked-by-image.html: Added.
plugins/snapshotting/autoplay-plugin-mostly-blocked-by-image.html: Added.
plugins/snapshotting/snapshot-plugin-not-quite-blocked-by-image.html: Added.

3:07 PM Changeset in webkit [167959] by fpizlo@apple.com

2 edits in trunk/Source/WTF

Unreviewed, fix cloop build.

wtf/Platform.h:

3:02 PM Changeset in webkit [167958] by fpizlo@apple.com

12 edits in trunk

Use LLVM as a backend for the fourth-tier DFG JIT (a.k.a. the FTL JIT)
https://bugs.webkit.org/show_bug.cgi?id=112840

Rubber stamped by Geoffrey Garen.

Source/JavaScriptCore:

Configurations/FeatureDefines.xcconfig:

Source/WebCore:
It already has a lot of tests.

Configurations/FeatureDefines.xcconfig:

Source/WebKit/mac:

Configurations/FeatureDefines.xcconfig:

Source/WebKit2:

Configurations/FeatureDefines.xcconfig:

Tools:

Scripts/build-jsc: Enable it on Mac.
Scripts/build-webkit: Enable it on Mac.
Scripts/export-llvm-build: Make it slightly easier to export the build if you've done a "make install".

2:58 PM Changeset in webkit [167957] by Lucas Forschler

1 edit in trunk/Tools/Scripts/webkitpy/common/checkout/scm/svn.py

Fix check-webkit-style after r167926.

2:54 PM Changeset in webkit [167956] by beidson@apple.com

21 edits
2 adds in trunk/Source

Change Image Controls replacement to use selection and paste
<rdar://problem/16302722> and https://bugs.webkit.org/show_bug.cgi?id=131992

Reviewed by Tim Horton.

Source/WebCore:

WebCore.exp.in: Remove deleted symbol.

html/shadow/mac/ImageControlsButtonElementMac.cpp:

(WebCore::ImageControlsButtonElementMac::defaultEventHandler):

page/ContextMenuController.cpp:

(WebCore::ContextMenuController::showImageControlsMenu): Select the image element

before showing the menu.

(WebCore::ContextMenuController::replaceControlledImage): Deleted.

page/ContextMenuController.h:

Source/WebKit/mac:

Misc/WebSharingServicePickerController.mm:

(-[WebSharingServicePickerController sharingService:didShareItems:]): Write the

replacement data to a special pasteboard, then replace the current selection from
that pasteboard.

Source/WebKit2:
Add a "pasteboard override" mechanism which allows WebKit to keep pasteboard content local
to the WebProcess and access it there without having to message up to the UI process:

WebProcess/WebCoreSupport/WebPasteboardOverrides.cpp: Added.

(WebKit::WebPasteboardOverrides::sharedPasteboardOverrides):
(WebKit::WebPasteboardOverrides::WebPasteboardOverrides):
(WebKit::WebPasteboardOverrides::addOverride):
(WebKit::WebPasteboardOverrides::removeOverride):
(WebKit::WebPasteboardOverrides::overriddenTypes):
(WebKit::WebPasteboardOverrides::getDataForOverride):

WebProcess/WebCoreSupport/WebPasteboardOverrides.h: Added.

Change the pasteboard strategy to consult the pasteboard overrides before consulting the native pasteboard:

WebProcess/WebCoreSupport/WebPlatformStrategies.cpp:

(WebKit::WebPlatformStrategies::getTypes):
(WebKit::WebPlatformStrategies::bufferForType):

Add "replaceSelectionWithPasteboardData" which uses the new pasteboard overrides mechanism
and then has WebCore perform the replacement:

WebProcess/WebPage/WebPage.h:
WebProcess/WebPage/WebPage.messages.in:
WebProcess/WebPage/mac/WebPageMac.mm:

(WebKit::replaceSelectionPasteboardName):
(WebKit::WebPage::replaceSelectionWithPasteboardData):

UIProcess/mac/WebPageProxyMac.mm:

(WebKit::WebPageProxy::replaceSelectionWithPasteboardData):

UIProcess/mac/WebContextMenuProxyMac.h:

(WebKit::WebContextMenuProxyMac::page):

UIProcess/mac/WebContextMenuProxyMac.mm:

(-[WKSharingServicePickerDelegate sharingService:didShareItems:]): Use "replaceSelectionWithPasteboardData".
(WebKit::WebContextMenuProxyMac::WebContextMenuProxyMac):
(WebKit::WebContextMenuProxyMac::replaceControlledImage): Deleted.

Remain other remnants of "replaceControlledImage":

UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::replaceControlledImage): Deleted.

UIProcess/WebPageProxy.h:
WebProcess/WebPage/WebContextMenu.cpp:

(WebKit::WebContextMenu::replaceControlledImage): Deleted.

WebProcess/WebPage/WebContextMenu.h:
WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::replaceControlledImage): Deleted.

WebKit2.xcodeproj/project.pbxproj:

1:51 PM Changeset in webkit [167955] by Brian Burg

4 edits in trunk/Source/WebInspectorUI

Web Inspector: DataGrid columns should be objects not Maps
https://bugs.webkit.org/show_bug.cgi?id=129383

Reviewed by Timothy Hatcher.

This reverts an earlier conversion to maps, so that column properties
(which rarely change) can be optimized.

String literals for column properties have been preserved so columns
can be easily converted into objects with methods.

UserInterface/Views/DataGrid.js:

(WebInspector.DataGrid.prototype.autoSizeColumns):
(WebInspector.DataGrid.prototype.set var):
(WebInspector.DataGrid.prototype.set if):
(WebInspector.DataGrid.prototype.insertColumn):
(WebInspector.DataGrid.prototype.removeColumn.get this):
(WebInspector.DataGrid.prototype.removeColumn):
(WebInspector.DataGrid.prototype.columnWidthsMap):
(WebInspector.DataGrid.prototype.applyColumnWidthsMap):
(WebInspector.DataGrid.prototype._collapseColumnGroupWithCell):
(WebInspector.DataGridNode.prototype.createCell.get if):
(WebInspector.DataGridNode.prototype.createCell):
(WebInspector.DataGrid.prototype.get length): Deleted.

UserInterface/Views/ProbeSetDataGrid.js:

(WebInspector.ProbeSetDataGrid.prototype._probeExpressionChanged.get this):
(WebInspector.ProbeSetDataGrid.prototype._probeExpressionChanged):

UserInterface/Views/TimelineDataGrid.js:

(WebInspector.TimelineDataGrid.prototype.treeElementMatchesActiveScopeFilters.scopeBar.this.columns.get string_appeared_here):
(WebInspector.TimelineDataGrid.prototype.treeElementMatchesActiveScopeFilters):

1:33 PM Changeset in webkit [167954] by akling@apple.com

4 edits in trunk/LayoutTests

REGRESSION (r167906?): js/dom/basic-weakmap.html is much more flaky than before
<https://webkit.org/b/132322>

Remove the part of js/dom/basic-weakmap.html that expects deterministic behavior
from our non-deterministic GC.

Rubber-stamped by Phil Pizlo.

TestExpectations:
js/dom/basic-weakmap-expected.txt:
js/dom/script-tests/basic-weakmap.js:

1:28 PM Changeset in webkit [167953] by msaboff@apple.com

2 edits in trunk/Source/WTF

For DARWIN platforms, use system temporary directory for DataLog output
https://bugs.webkit.org/show_bug.cgi?id=132346

Reviewed by Geoffrey Garen.

Added code to call confstr() to access the process's temporary directory to use that
location instead of /tmp/. Put the code behind #ifdef DATA_LOG_TO_DARWIN_TEMP_DIR.

wtf/DataLog.cpp:

(WTF::initializeLogFileOnce):

1:25 PM Changeset in webkit [167952] by Lucas Forschler

8 edits
2 copies in tags/Safari-538.32

Merged r167942.

12:47 PM Changeset in webkit [167951] by ggaren@apple.com

5 edits in trunk

String.prototype.trim removes U+200B from strings.
https://bugs.webkit.org/show_bug.cgi?id=130184

Reviewed by Michael Saboff.

Source/JavaScriptCore:

runtime/StringPrototype.cpp:

(JSC::trimString):
(JSC::isTrimWhitespace): Deleted.

LayoutTests:

js/script-tests/string-trim.js:
js/string-trim-expected.txt:

12:23 PM Changeset in webkit [167950] by ap@apple.com

2 edits in trunk/LayoutTests

REGRESSION: Intermittent crash in SpeechSynthesis::didFinishSpeaking
https://bugs.webkit.org/show_bug.cgi?id=111613
<rdar://problem/13407093>

platform/mac/TestExpectations: Remove test expectation, now that the bug is fixed.

11:56 AM Changeset in webkit [167949] by timothy_horton@apple.com

2 edits in trunk/Source/WebKit2

Build fix.

DatabaseProcess/ios/DatabaseProcessIOS.mm:

11:20 AM Changeset in webkit [167948] by mark.lam@apple.com

4 edits in trunk/Source/JavaScriptCore

Zombifying sweep should ignore retired blocks.
<https://webkit.org/b/132344>

Reviewed by Mark Hahnenberg.

By definition, retired blocks do not have "dead" objects, or at least
none that we know of yet until the next marking phase has been run
over it. So, we should not be sweeping them (even for zombie mode).

heap/Heap.cpp:

(JSC::Heap::zombifyDeadObjects):

heap/MarkedSpace.cpp:

(JSC::MarkedSpace::zombifySweep):

heap/MarkedSpace.h:

(JSC::ZombifySweep::operator()):

11:09 AM Changeset in webkit [167947] by timothy_horton@apple.com

2 edits in trunk/LayoutTests

REGRESSION (r167906?): js/dom/basic-weakmap.html is much more flaky than before
https://bugs.webkit.org/show_bug.cgi?id=132322

TestExpectations:

Mark the test as flaky.

10:54 AM Changeset in webkit [167946] by ap@apple.com

10 edits
1 copy
2 adds in trunk/Source/WebKit2

[WK2] DatabaseProcess should be sandboxed
https://bugs.webkit.org/show_bug.cgi?id=132324
<rdar://problem/15961708>

Reviewed by Darin Adler.

Configurations/WebKit2.xcconfig: Added the profile to the list of files skipped

on iOS.

DatabaseProcess/DatabaseProcess.cpp: (WebKit::DatabaseProcess::initializeDatabaseProcess):

Consume a sandbox extension for IndexedDB directory (which we get with initialization
message after entering sandbox).

DatabaseProcess/ios: Added.
DatabaseProcess/ios/DatabaseProcessIOS.mm: Copied from Source/WebKit2/DatabaseProcess/mac/DatabaseProcessMac.mm.

Separated from Mac version to match how other processes are implemented.

DatabaseProcess/mac/DatabaseProcessMac.mm: (WebKit::DatabaseProcess::initializeProcessName):

Removed ifdefs.

DatabaseProcess/mac/com.apple.WebKit.Databases.sb.in: Added.

DerivedSources.make: Generate the profile from .sb.in.

Shared/Databases/DatabaseProcessCreationParameters.cpp:

(WebKit::DatabaseProcessCreationParameters::encode):
(WebKit::DatabaseProcessCreationParameters::decode):

Shared/Databases/DatabaseProcessCreationParameters.h:

Added a sandbox extension for indexedDatabaseDirectory.

Shared/SecurityOriginData.h: Added an unrelated FIXME.

UIProcess/WebContext.cpp: (WebKit::WebContext::ensureDatabaseProcess): Create

a sandbox extension for indexedDatabaseDirectory.

WebKit2.xcodeproj/project.pbxproj: Added new files.

10:45 AM Changeset in webkit [167945] by mark.lam@apple.com

2 edits in trunk/Source/JavaScriptCore

Fix bit rot in zombie mode heap code.
<https://webkit.org/b/132342>

Reviewed by Mark Hahnenberg.

Need to enter a DelayedReleaseScope before doing a sweep.

heap/Heap.cpp:

(JSC::Heap::zombifyDeadObjects):

10:42 AM Changeset in webkit [167944] by jer.noble@apple.com

2 edits in trunk/Source/WebCore

[iOS] Remove workaround for <rdar://problem/16578727>.
https://bugs.webkit.org/show_bug.cgi?id=132338

Reviewed by Darin Adler.

Now that <rdar://problem/16578727> is fixed, remove the workaround by replacing the
call to -_updatePlaybackControlsViewController with one to -layoutIfNeeded.

platform/ios/WebVideoFullscreenInterfaceAVKit.mm:

(WebVideoFullscreenInterfaceAVKit::enterFullscreen):

10:41 AM Changeset in webkit [167943] by zandobersek@gmail.com

36 edits in trunk/Source/WebCore

ScriptExecutionContext::Task should work well with C++11 lambdas
https://bugs.webkit.org/show_bug.cgi?id=129795

Reviewed by Darin Adler.

Instead of having classes that subclass ScriptExecutionContext::Task and override
the performTask(ScriptExecutionContext*) method, have the ScriptExecutionContext::Task
take in a std::function<void (ScriptExecutionContext*)>-like object trough the constructor
which would contain the code currently kept in the performTask() methods.

This enables inlining C++11 lambdas into ScriptExecutionContext::postTask() calls. For
cleanup tasks, the Task object can be implicitly constructed by using the initializer list
constructor with the first argument being the ScriptExecutionContext::Task::CleanupTask tag.
The ScriptExecutionContext class remains non-copyable and now stores the passed-in invokable
object in the std::function wrapper, along with a boolean member that indicates whether the
task is of cleanup nature.

Modules/quota/StorageErrorCallback.cpp:

(WebCore::StorageErrorCallback::CallbackTask::CallbackTask):
(WebCore::StorageErrorCallback::CallbackTask::performTask): Deleted.

Modules/quota/StorageErrorCallback.h:

(WebCore::StorageErrorCallback::CallbackTask::create): Deleted.

Modules/webdatabase/Database.cpp:

(WebCore::Database::~Database):
(WebCore::Database::runTransaction):
(WebCore::Database::scheduleTransactionCallback):
(WebCore::DerefContextTask::create): Deleted.
(WebCore::DerefContextTask::performTask): Deleted.
(WebCore::DerefContextTask::isCleanupTask): Deleted.
(WebCore::DerefContextTask::DerefContextTask): Deleted.
(WebCore::callTransactionErrorCallback): Deleted.
(WebCore::DeliverPendingCallbackTask::create): Deleted.
(WebCore::DeliverPendingCallbackTask::performTask): Deleted.
(WebCore::DeliverPendingCallbackTask::DeliverPendingCallbackTask): Deleted.

Modules/webdatabase/DatabaseManager.cpp:

(WebCore::DatabaseManager::openDatabase):
(WebCore::DatabaseCreationCallbackTask::create): Deleted.
(WebCore::DatabaseCreationCallbackTask::performTask): Deleted.
(WebCore::DatabaseCreationCallbackTask::DatabaseCreationCallbackTask): Deleted.

Modules/webdatabase/DatabaseSync.cpp:

(WebCore::CloseSyncDatabaseOnContextThreadTask::create): Deleted.
(WebCore::CloseSyncDatabaseOnContextThreadTask::performTask): Deleted.
(WebCore::CloseSyncDatabaseOnContextThreadTask::CloseSyncDatabaseOnContextThreadTask): Deleted.

Modules/webdatabase/SQLCallbackWrapper.h:

(WebCore::SQLCallbackWrapper::clear):
(WebCore::SQLCallbackWrapper::SafeReleaseTask::create): Deleted.
(WebCore::SQLCallbackWrapper::SafeReleaseTask::performTask): Deleted.
(WebCore::SQLCallbackWrapper::SafeReleaseTask::isCleanupTask): Deleted.
(WebCore::SQLCallbackWrapper::SafeReleaseTask::SafeReleaseTask): Deleted.

Modules/websockets/ThreadableWebSocketChannelClientWrapper.cpp:

(WebCore::ThreadableWebSocketChannelClientWrapper::didConnect):
(WebCore::ThreadableWebSocketChannelClientWrapper::didReceiveMessage):
(WebCore::ThreadableWebSocketChannelClientWrapper::didReceiveBinaryData):
(WebCore::ThreadableWebSocketChannelClientWrapper::didUpdateBufferedAmount):
(WebCore::ThreadableWebSocketChannelClientWrapper::didStartClosingHandshake):
(WebCore::ThreadableWebSocketChannelClientWrapper::didClose):
(WebCore::ThreadableWebSocketChannelClientWrapper::didReceiveMessageError):
(WebCore::ThreadableWebSocketChannelClientWrapper::processPendingTasks):

Modules/websockets/ThreadableWebSocketChannelClientWrapper.h:
Modules/websockets/WorkerThreadableWebSocketChannel.cpp:

(WebCore::WorkerThreadableWebSocketChannel::Bridge::mainThreadInitialize):
(WebCore::WorkerThreadableWebSocketChannel::mainThreadDestroy):
(WebCore::WorkerThreadableWebSocketChannel::Bridge::disconnect):
(WebCore::WorkerThreadableWebSocketChannel::WorkerGlobalScopeDidInitializeTask::create): Deleted.
(WebCore::WorkerThreadableWebSocketChannel::WorkerGlobalScopeDidInitializeTask::~WorkerGlobalScopeDidInitializeTask): Deleted.
(WebCore::WorkerThreadableWebSocketChannel::WorkerGlobalScopeDidInitializeTask::WorkerGlobalScopeDidInitializeTask): Deleted.

Modules/websockets/WorkerThreadableWebSocketChannel.h:
bindings/js/JSCallbackData.h:

(WebCore::DeleteCallbackDataTask::DeleteCallbackDataTask):
(WebCore::DeleteCallbackDataTask::create): Deleted.
(WebCore::DeleteCallbackDataTask::performTask): Deleted.
(WebCore::DeleteCallbackDataTask::isCleanupTask): Deleted.

bindings/js/JSDOMGlobalObjectTask.cpp:

(WebCore::JSGlobalObjectTask::JSGlobalObjectTask):
(WebCore::JSGlobalObjectTask::~JSGlobalObjectTask): Deleted.
(WebCore::JSGlobalObjectTask::performTask): Deleted.

bindings/js/JSDOMGlobalObjectTask.h:
bindings/js/JSDOMWindowBase.cpp:

(WebCore::JSDOMWindowBase::queueTaskToEventLoop):

bindings/js/JSWorkerGlobalScopeBase.cpp:

(WebCore::JSWorkerGlobalScopeBase::queueTaskToEventLoop):

bindings/scripts/CodeGeneratorJS.pm:
bindings/scripts/test/JS/JSTestCallback.cpp:

(WebCore::JSTestCallback::~JSTestCallback):
(GenerateCallbackImplementation):

dom/CrossThreadTask.h:

(WebCore::CrossThreadTask1::performTask):
(WebCore::CrossThreadTask2::performTask):
(WebCore::CrossThreadTask3::performTask):
(WebCore::CrossThreadTask4::performTask):
(WebCore::CrossThreadTask5::performTask):
(WebCore::CrossThreadTask6::performTask):
(WebCore::CrossThreadTask7::performTask):
(WebCore::CrossThreadTask8::performTask):
(WebCore::createCallbackTask):
(WebCore::CrossThreadTask1::create): Deleted.
(WebCore::CrossThreadTask2::create): Deleted.
(WebCore::CrossThreadTask3::create): Deleted.
(WebCore::CrossThreadTask4::create): Deleted.
(WebCore::CrossThreadTask5::create): Deleted.
(WebCore::CrossThreadTask6::create): Deleted.
(WebCore::CrossThreadTask7::create): Deleted.
(WebCore::CrossThreadTask8::create): Deleted.

dom/Document.cpp:

(WebCore::Document::addConsoleMessage):
(WebCore::Document::addMessage):
(WebCore::Document::postTask):
(WebCore::Document::pendingTasksTimerFired):
(WebCore::PerformTaskContext::PerformTaskContext): Deleted.
(WebCore::Document::didReceiveTask): Deleted.

dom/Document.h:
dom/ScriptExecutionContext.cpp:

(WebCore::ScriptExecutionContext::processMessagePortMessagesSoon):
(WebCore::ScriptExecutionContext::timerAlignmentInterval):
(WebCore::ProcessMessagesSoonTask::create): Deleted.
(WebCore::ScriptExecutionContext::AddConsoleMessageTask::performTask): Deleted.
(WebCore::ScriptExecutionContext::Task::~Task): Deleted.

dom/ScriptExecutionContext.h:

(WebCore::ScriptExecutionContext::Task::Task):
(WebCore::ScriptExecutionContext::Task::performTask):
(WebCore::ScriptExecutionContext::Task::isCleanupTask):
(WebCore::ScriptExecutionContext::AddConsoleMessageTask::AddConsoleMessageTask):
(WebCore::ScriptExecutionContext::AddConsoleMessageTask::create): Deleted.

dom/StringCallback.cpp:

(WebCore::StringCallback::scheduleCallback):

loader/appcache/ApplicationCacheGroup.cpp:

(WebCore::ApplicationCacheGroup::postListenerTask):
(WebCore::CallCacheListenerTask::create): Deleted.
(WebCore::CallCacheListenerTask::CallCacheListenerTask): Deleted.

workers/DefaultSharedWorkerRepository.cpp:

(WebCore::SharedWorkerProxy::postTaskToLoader):
(WebCore::SharedWorkerProxy::postTaskForModeToWorkerGlobalScope):
(WebCore::SharedWorkerConnectTask::SharedWorkerConnectTask):
(WebCore::DefaultSharedWorkerRepository::workerScriptLoaded):
(WebCore::DefaultSharedWorkerRepository::connectToWorker):
(WebCore::SharedWorkerConnectTask::create): Deleted.
(WebCore::SharedWorkerConnectTask::performTask): Deleted.

workers/WorkerEventQueue.cpp:

(WebCore::WorkerEventQueue::EventDispatcher::EventDispatcher):
(WebCore::WorkerEventQueue::EventDispatcher::~EventDispatcher):
(WebCore::WorkerEventQueue::EventDispatcher::dispatch):
(WebCore::WorkerEventQueue::enqueueEvent):
(WebCore::WorkerEventQueue::cancelEvent):
(WebCore::WorkerEventQueue::close):

workers/WorkerEventQueue.h:
workers/WorkerGlobalScope.cpp:

(WebCore::WorkerGlobalScope::close):
(WebCore::WorkerGlobalScope::postTask):
(WebCore::WorkerGlobalScope::addConsoleMessage):
(WebCore::WorkerGlobalScope::addMessage):
(WebCore::CloseWorkerGlobalScopeTask::create): Deleted.
(WebCore::CloseWorkerGlobalScopeTask::performTask): Deleted.
(WebCore::CloseWorkerGlobalScopeTask::isCleanupTask): Deleted.

workers/WorkerGlobalScope.h:
workers/WorkerLoaderProxy.h:
workers/WorkerMessagingProxy.cpp:

(WebCore::WorkerMessagingProxy::postMessageToWorkerObject):
(WebCore::WorkerMessagingProxy::postMessageToWorkerGlobalScope):
(WebCore::WorkerMessagingProxy::postTaskForModeToWorkerGlobalScope):
(WebCore::WorkerMessagingProxy::postTaskToLoader):
(WebCore::WorkerMessagingProxy::postExceptionToWorkerObject):
(WebCore::WorkerMessagingProxy::workerThreadCreated):
(WebCore::WorkerMessagingProxy::notifyNetworkStateChange):
(WebCore::WorkerMessagingProxy::workerGlobalScopeDestroyed):
(WebCore::WorkerMessagingProxy::workerGlobalScopeClosed):
(WebCore::WorkerMessagingProxy::postMessageToPageInspector):
(WebCore::WorkerMessagingProxy::confirmMessageFromWorkerObject):
(WebCore::WorkerMessagingProxy::reportPendingActivity):
(WebCore::MessageWorkerGlobalScopeTask::create): Deleted.
(WebCore::MessageWorkerGlobalScopeTask::MessageWorkerGlobalScopeTask): Deleted.
(WebCore::MessageWorkerGlobalScopeTask::performTask): Deleted.
(WebCore::MessageWorkerTask::create): Deleted.
(WebCore::MessageWorkerTask::MessageWorkerTask): Deleted.
(WebCore::MessageWorkerTask::performTask): Deleted.
(WebCore::WorkerExceptionTask::create): Deleted.
(WebCore::WorkerExceptionTask::WorkerExceptionTask): Deleted.
(WebCore::WorkerExceptionTask::performTask): Deleted.
(WebCore::WorkerGlobalScopeDestroyedTask::create): Deleted.
(WebCore::WorkerGlobalScopeDestroyedTask::WorkerGlobalScopeDestroyedTask): Deleted.
(WebCore::WorkerGlobalScopeDestroyedTask::performTask): Deleted.
(WebCore::WorkerTerminateTask::create): Deleted.
(WebCore::WorkerTerminateTask::WorkerTerminateTask): Deleted.
(WebCore::WorkerTerminateTask::performTask): Deleted.
(WebCore::WorkerThreadActivityReportTask::create): Deleted.
(WebCore::WorkerThreadActivityReportTask::WorkerThreadActivityReportTask): Deleted.
(WebCore::WorkerThreadActivityReportTask::performTask): Deleted.
(WebCore::PostMessageToPageInspectorTask::create): Deleted.
(WebCore::PostMessageToPageInspectorTask::PostMessageToPageInspectorTask): Deleted.
(WebCore::PostMessageToPageInspectorTask::performTask): Deleted.
(WebCore::NotifyNetworkStateChangeTask::create): Deleted.
(WebCore::NotifyNetworkStateChangeTask::NotifyNetworkStateChangeTask): Deleted.
(WebCore::NotifyNetworkStateChangeTask::performTask): Deleted.

workers/WorkerMessagingProxy.h:
workers/WorkerRunLoop.cpp:

(WebCore::WorkerRunLoop::postTask):
(WebCore::WorkerRunLoop::postTaskAndTerminate):
(WebCore::WorkerRunLoop::postTaskForMode):
(WebCore::WorkerRunLoop::Task::create):
(WebCore::WorkerRunLoop::Task::performTask):
(WebCore::WorkerRunLoop::Task::Task):

workers/WorkerRunLoop.h:
workers/WorkerThread.cpp:

(WebCore::WorkerThread::stop):
(WebCore::WorkerThread::releaseFastMallocFreeMemoryInAllThreads):
(WebCore::WorkerThreadShutdownFinishTask::create): Deleted.
(WebCore::WorkerThreadShutdownFinishTask::performTask): Deleted.
(WebCore::WorkerThreadShutdownFinishTask::isCleanupTask): Deleted.
(WebCore::WorkerThreadShutdownStartTask::create): Deleted.
(WebCore::WorkerThreadShutdownStartTask::performTask): Deleted.
(WebCore::WorkerThreadShutdownStartTask::isCleanupTask): Deleted.

10:34 AM Changeset in webkit [167942] by Manuel Rego Casasnovas

8 edits
2 adds in trunk

REGRESSION (r167879): Heap-use-after-free in WebCore::RenderFlexibleBox
https://bugs.webkit.org/show_bug.cgi?id=132337

Reviewed by Simon Fraser.

From Blink r154582 by <jchaffraix@chromium.org>

Source/WebCore:
This is a regression from the changes in OrderIterator. The issue is
that we don't invalidate our iterator when a child is removed. This
means that we could hold onto free'd memory until the next layout
when we will recompute the iterator.

The solution is simple: just clear the memory when we remove a child.

Note that RenderGrid is not impacted by this bug as we don't use the
iterator outside layout yet, but if we do it at some point the very same
problem will arise, so the same treatment was applied to the class.

Test: fast/flexbox/order-iterator-crash.html

rendering/OrderIterator.cpp:

(WebCore::OrderIterator::invalidate): Clear m_children Vector.

rendering/OrderIterator.h:

(WebCore::OrderIteratorPopulator::OrderIteratorPopulator): Use
invalidate() method.

rendering/RenderFlexibleBox.cpp:

(WebCore::RenderFlexibleBox::removeChild): Invalidate m_orderIterator.

rendering/RenderFlexibleBox.h: Add removeChild() signature.
rendering/RenderGrid.cpp: Invalidate m_orderIterator.

(WebCore::RenderGrid::removeChild):

rendering/RenderGrid.h: Add removeChild() header.

LayoutTests:
Add new layout test to check that removing a child doesn't cause a crash
in OrderIterator.

fast/flexbox/order-iterator-crash-expected.txt: Added.
fast/flexbox/order-iterator-crash.html: Added.

10:28 AM Changeset in webkit [167941] by enrica@apple.com

2 edits in trunk/Source/WebCore

iOS build fix after http://trac.webkit.org/changeset/167937.
Unreviewed.

rendering/RenderThemeIOS.mm:

(WebCore::RenderThemeIOS::adjustButtonStyle):

9:56 AM Changeset in webkit [167940] by aestes@apple.com

9 edits in trunk/Source/WebKit2

[iOS] Introduce -didNotHandleTapAsClickAtPoint: to WKUIDelegatePrivate
https://bugs.webkit.org/show_bug.cgi?id=132316

Reviewed by Darin Adler.

One WebKit2 client is interested to know if a tap was not handled by an element that responds to clicks.
Introduce a new, private WKUIDelegate method telling it that a tap at a location was not handled as a click on
an element.

UIProcess/API/APIUIClient.h:

(API::UIClient::didNotHandleTapAsClick):

UIProcess/API/Cocoa/WKUIDelegatePrivate.h:
UIProcess/Cocoa/UIDelegate.h:
UIProcess/Cocoa/UIDelegate.mm:

(WebKit::UIDelegate::setDelegate):
(WebKit::UIDelegate::UIClient::didNotHandleTapAsClick):

UIProcess/WebPageProxy.h:
UIProcess/WebPageProxy.messages.in:
UIProcess/ios/WebPageProxyIOS.mm:

(WebKit::WebPageProxy::didNotHandleTapAsClick):

WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::handleTap): Sent Messages::WebPageProxy::DidNotHandleTapAsClick if the tap wasn't handled, no
node responded to the click event, or the responding node wasn't an element.

9:50 AM Changeset in webkit [167939] by weinig@apple.com

2 edits in trunk/Tools

REGRESSION (r167751): svn-create-patch is very slow
https://bugs.webkit.org/show_bug.cgi?id=132300

Reviewed by Alexey Proskuryakov.

Scripts/svn-create-patch:

Change default behavior of svn-create-patch to no longer run the style checker. It can still be run
by calling svn-create-patch --style.

9:40 AM Changeset in webkit [167938] by hmuller@adobe.com

6 edits in trunk

[CSS Shapes] off-by-one error in Shape::createRasterShape()
https://bugs.webkit.org/show_bug.cgi?id=132154

Reviewed by Bem Jones-Bey.

Source/WebCore:
This is a port of a patch for a bug that was reported by and fixed in Blink by
David Vest: https://codereview.chromium.org/237123002/. Shape::createRasterShape()
now consistently reports "end-point exclusive" intervals. Before the patch
an entire row of pixels was above the shape-image-threshold, the interval's end
index was reported as image.width. Now it's image.width + 1, which is consistent
with the way the end index is reported if the last above threshold pixel is within
an image row.

Two existing tests were revised to account for this change.

rendering/shapes/RasterShape.cpp:

(WebCore::RasterShape::getExcludedIntervals):

rendering/shapes/Shape.cpp:

(WebCore::Shape::createRasterShape):

LayoutTests:
Change two tests that had incorrect X values to account for the off-by-one
in Shape::createRasterShape().

fast/shapes/shape-outside-floats/shape-outside-insert-svg-shape.html:
fast/shapes/shape-outside-floats/shape-outside-linear-gradient-expected.html:

9:36 AM Changeset in webkit [167937] by Bem Jones-Bey

24 edits
2 adds in trunk/Source/WebCore

Wrap CSS length conversion arguments in an object
https://bugs.webkit.org/show_bug.cgi?id=131552

Reviewed by Andreas Kling.

This patch introduces a class CSSToLengthConversionData to wrap the
data required to convert CSS lengths to Lengths. This simplifies the
plumbing that goes on whenever we need to resolve CSS lengths and
makes it easier to update the arguments needed for resolving these (in
particular adding a RenderView for resolving viewport units at style
recalc time; removing the computingFontSize bool also appears
possible).

Note that the zoom argument, which was previously a float in some
places and a double in others is now a float.

This is a port of a Blink patch by timloh@chromium.org.

No new tests, no behavior change.

CMakeLists.txt:
WebCore.vcxproj/WebCore.vcxproj:
WebCore.xcodeproj/project.pbxproj:
css/BasicShapeFunctions.cpp:

(WebCore::convertToLength):
(WebCore::convertToLengthSize):
(WebCore::convertToCenterCoordinate):
(WebCore::cssValueToBasicShapeRadius):
(WebCore::basicShapeForValue):

css/BasicShapeFunctions.h:
css/CSSCalculationValue.cpp:

(WebCore::CSSCalcValue::computeLengthPx):
(WebCore::determineCategory):

css/CSSCalculationValue.h:

(WebCore::CSSCalcValue::createCalculationValue):

css/CSSGradientValue.cpp:

(WebCore::CSSGradientValue::addStops):
(WebCore::positionFromValue):
(WebCore::CSSGradientValue::computeEndPoint):
(WebCore::CSSLinearGradientValue::createGradient):
(WebCore::CSSRadialGradientValue::resolveRadius):
(WebCore::CSSRadialGradientValue::createGradient):

css/CSSGradientValue.h:
css/CSSPrimitiveValue.cpp:

(WebCore::CSSPrimitiveValue::computeLength):
(WebCore::CSSPrimitiveValue::computeLengthDouble):

css/CSSPrimitiveValue.h:
css/CSSPrimitiveValueMappings.h:

(WebCore::CSSPrimitiveValue::convertToLength):

css/CSSToLengthConversionData.cpp: Added.

(WebCore::CSSToLengthConversionData::zoom):

css/CSSToLengthConversionData.h: Added.

(WebCore::CSSToLengthConversionData::CSSToLengthConversionData):
(WebCore::CSSToLengthConversionData::style):
(WebCore::CSSToLengthConversionData::rootStyle):
(WebCore::CSSToLengthConversionData::computingFontSize):
(WebCore::CSSToLengthConversionData::copyWithAdjustedZoom):

css/CSSToStyleMap.cpp:

(WebCore::CSSToStyleMap::CSSToStyleMap):
(WebCore::CSSToStyleMap::mapFillSize):
(WebCore::CSSToStyleMap::mapFillXPosition):
(WebCore::CSSToStyleMap::mapFillYPosition):
(WebCore::CSSToStyleMap::mapNinePieceImageQuad):

css/CSSToStyleMap.h:

(WebCore::CSSToStyleMap::CSSToStyleMap): Deleted.

css/DeprecatedStyleBuilder.cpp:

(WebCore::ApplyPropertyAuto::applyValue):
(WebCore::ApplyPropertyClip::convertToLength):
(WebCore::ApplyPropertyLength::applyValue):
(WebCore::ApplyPropertyBorderRadius::applyValue):
(WebCore::ApplyPropertyComputeLength::applyValue):
(WebCore::ApplyPropertyFontSize::applyValue):
(WebCore::csstoLengthConversionDataWithTextZoomFactor):
(WebCore::ApplyPropertyMarqueeIncrement::applyValue):
(WebCore::ApplyPropertyLineHeight::applyValue):
(WebCore::ApplyPropertyLineHeightForIOSTextAutosizing::applyValue):
(WebCore::ApplyPropertyWordSpacing::applyValue):
(WebCore::ApplyPropertyPageSize::mmLength):
(WebCore::ApplyPropertyPageSize::inchLength):
(WebCore::ApplyPropertyPageSize::applyValue):
(WebCore::ApplyPropertyVerticalAlign::applyValue):
(WebCore::ApplyPropertyClipPath::applyValue):
(WebCore::ApplyPropertyShape::applyValue):
(WebCore::ApplyPropertyTextIndent::applyValue):

css/MediaQueryEvaluator.cpp:

(WebCore::colorMediaFeatureEval):
(WebCore::color_indexMediaFeatureEval):
(WebCore::monochromeMediaFeatureEval):
(WebCore::orientationMediaFeatureEval):
(WebCore::aspect_ratioMediaFeatureEval):
(WebCore::device_aspect_ratioMediaFeatureEval):
(WebCore::device_pixel_ratioMediaFeatureEval):
(WebCore::resolutionMediaFeatureEval):
(WebCore::gridMediaFeatureEval):
(WebCore::computeLength):
(WebCore::device_heightMediaFeatureEval):
(WebCore::device_widthMediaFeatureEval):
(WebCore::heightMediaFeatureEval):
(WebCore::widthMediaFeatureEval):
(WebCore::min_colorMediaFeatureEval):
(WebCore::max_colorMediaFeatureEval):
(WebCore::min_color_indexMediaFeatureEval):
(WebCore::max_color_indexMediaFeatureEval):
(WebCore::min_monochromeMediaFeatureEval):
(WebCore::max_monochromeMediaFeatureEval):
(WebCore::min_aspect_ratioMediaFeatureEval):
(WebCore::max_aspect_ratioMediaFeatureEval):
(WebCore::min_device_aspect_ratioMediaFeatureEval):
(WebCore::max_device_aspect_ratioMediaFeatureEval):
(WebCore::min_device_pixel_ratioMediaFeatureEval):
(WebCore::max_device_pixel_ratioMediaFeatureEval):
(WebCore::min_heightMediaFeatureEval):
(WebCore::max_heightMediaFeatureEval):
(WebCore::min_widthMediaFeatureEval):
(WebCore::max_widthMediaFeatureEval):
(WebCore::min_device_heightMediaFeatureEval):
(WebCore::max_device_heightMediaFeatureEval):
(WebCore::min_device_widthMediaFeatureEval):
(WebCore::max_device_widthMediaFeatureEval):
(WebCore::min_resolutionMediaFeatureEval):
(WebCore::max_resolutionMediaFeatureEval):
(WebCore::animationMediaFeatureEval):
(WebCore::transitionMediaFeatureEval):
(WebCore::transform_2dMediaFeatureEval):
(WebCore::transform_3dMediaFeatureEval):
(WebCore::view_modeMediaFeatureEval):
(WebCore::video_playable_inlineMediaFeatureEval):
(WebCore::hoverMediaFeatureEval):
(WebCore::pointerMediaFeatureEval):
(WebCore::MediaQueryEvaluator::eval):

css/SVGCSSStyleSelector.cpp:

(WebCore::StyleResolver::applySVGProperty):

css/StyleResolver.cpp:

(WebCore::StyleResolver::State::clear):
(WebCore::StyleResolver::State::initForStyleResolve):
(WebCore::StyleResolver::convertToIntLength):
(WebCore::StyleResolver::convertToFloatLength):
(WebCore::createGridTrackBreadth):
(WebCore::StyleResolver::applyProperty):
(WebCore::StyleResolver::createFilterOperations):

css/StyleResolver.h:

(WebCore::StyleResolver::State::setStyle):
(WebCore::StyleResolver::State::cssToLengthConversionData):

css/TransformFunctions.cpp:

(WebCore::convertToFloatLength):
(WebCore::transformsForValue):

css/TransformFunctions.h:
css/WebKitCSSMatrix.cpp:

(WebCore::WebKitCSSMatrix::setMatrixValue):

rendering/RenderThemeIOS.mm:

(WebCore::applyCommonButtonPaddingToStyle):
(WebCore::RenderThemeIOS::adjustButtonStyle):

9:17 AM Changeset in webkit [167936] by zoltan@webkit.org

8 edits in trunk

[CSS Shapes] complex calc args for inset round vanish
https://bugs.webkit.org/show_bug.cgi?id=132293

Reviewed by Bem Jones-Bey.

Source/WebCore:
In order to use calc in the rounded parameters for inset shapes, we need
to pass RenderStyle for the value creation as we did for the width arguments.
Without taking RenderStyle into account, we hit an assert not reache
in CSSPrimitiveValue::init in the debug builds.

I've added new parsing test.

css/BasicShapeFunctions.cpp:

(WebCore::valueForBasicShape):

css/CSSPrimitiveValue.cpp:

(WebCore::CSSPrimitiveValue::CSSPrimitiveValue):
(WebCore::CSSPrimitiveValue::init):

css/CSSPrimitiveValue.h:

(WebCore::CSSPrimitiveValue::create):

css/CSSValuePool.h:

(WebCore::CSSValuePool::createValue):

LayoutTests:

fast/shapes/parsing/parsing-shape-outside-expected.txt:
fast/shapes/parsing/parsing-test-utils.js:

9:16 AM Changeset in webkit [167935] by zoltan@webkit.org

5 edits in trunk

[CSS Shapes] complex calc values for shape-margin return null for computed style
https://bugs.webkit.org/show_bug.cgi?id=132313

Reviewed by Bem Jones-Bey.

Source/WebCore:
We need to pass RenderStyle* to the cssValuePool when parsing
shape-margin in order to use calc() as a parameter.

I've added the new test case to parsing-shape-margin.html

css/CSSComputedStyleDeclaration.cpp:

(WebCore::ComputedStyleExtractor::propertyValue):

LayoutTests:

fast/shapes/parsing/parsing-shape-margin.html:

9:15 AM Changeset in webkit [167934] by Chris Fleizach

6 edits
2 adds in trunk

AX: Row span info is wrong for table cells when a footer section is placed above a body section
https://bugs.webkit.org/show_bug.cgi?id=131832

Reviewed by Mario Sanchez Prada.

Source/WebCore:
If a <footer> section is placed before the body, it renders AX row information and order incorrectly.
This also affects ARIA tables because they add their children by looking at renderer children, instead
interrogating the RenderTable directly.

Test: accessibility/table-with-footer-section-above-body.html

accessibility/AccessibilityARIAGrid.cpp:

(WebCore::AccessibilityARIAGrid::addTableCellChild):
(WebCore::AccessibilityARIAGrid::addChildren):

accessibility/AccessibilityTable.cpp:

(WebCore::AccessibilityTable::addChildren):
(WebCore::AccessibilityTable::addChildrenFromSection):

accessibility/AccessibilityTable.h:
accessibility/AccessibilityTableCell.cpp:

(WebCore::AccessibilityTableCell::rowIndexRange):
(WebCore::AccessibilityTableCell::columnIndexRange):

LayoutTests:

accessibility/table-with-footer-section-above-body-expected.txt: Added.
accessibility/table-with-footer-section-above-body.html: Added.

9:04 AM Changeset in webkit [167933] by Chris Fleizach

4 edits in trunk

AX: SpeechSynthesisUtterance cannot addEventListener
https://bugs.webkit.org/show_bug.cgi?id=132321

Reviewed by Mario Sanchez Prada.

Source/WebCore:
Modified an existing test (speech-synthesis-speak.html) to use addEventTarget.

Modules/speech/SpeechSynthesisUtterance.idl:

LayoutTests:

platform/mac/fast/speechsynthesis/speech-synthesis-speak.html:

8:17 AM Changeset in webkit [167932] by commit-queue@webkit.org

2 edits in trunk/Tools

Generate Eclipse project + ninja build for GTK+ if Eclipse in available in the PATH
https://bugs.webkit.org/show_bug.cgi?id=132190

Patch by Enrique Ocaña González <eocanha@igalia.com> on 2014-04-29
Reviewed by Gustavo Noronha Silva.

Scripts/webkitdirs.pm:

(canUseEclipse): Test if Eclipse is in the path. This is the same method used to test

if ninja is in the path.

(generateBuildSystemFromCMakeProject): Use the eclipse generator if possible, fallback

to the previous ninja generator if not.

8:01 AM Changeset in webkit [167931] by hmuller@adobe.com

4 edits
2 adds in trunk

[CSS Shapes] shape-outside polygon fails when first vertex is 0,0
https://bugs.webkit.org/show_bug.cgi?id=132132

Reviewed by Bem Jones-Bey.

Source/WebCore:
ShapeInterval now distinguishes between x1==x2 - isEmpty() and x1,x2 haven't been
set yet - isUndefined(). Removed the ShapeInterval setX1() and setX2() methods, since
they're no longer used.

The polygon algorithm for computing excluded intervals now ignores horizontal
edges. It also ignores edges whose lower vertex matches the top of the line, if
the edge's Y direction is upwards (away from the top of the line). The rationale
for this was explained here:
http://hansmuller-webkit.blogspot.com/2012/11/revised-horizontal-box-algorithm.html

Test: fast/shapes/shape-outside-floats/shape-outside-polygon-zero-vertex.html

rendering/shapes/PolygonShape.cpp:

(WebCore::OffsetPolygonEdge::clippedEdgeXRange):
(WebCore::PolygonShape::getExcludedIntervals):

rendering/shapes/ShapeInterval.h:

(WebCore::ShapeInterval::ShapeInterval):
(WebCore::ShapeInterval::isUndefined):
(WebCore::ShapeInterval::x1):
(WebCore::ShapeInterval::x2):
(WebCore::ShapeInterval::width):
(WebCore::ShapeInterval::isEmpty):
(WebCore::ShapeInterval::setX1):
(WebCore::ShapeInterval::setX2):
(WebCore::ShapeInterval::overlaps):
(WebCore::ShapeInterval::contains):
(WebCore::ShapeInterval::unite):

LayoutTests:

fast/shapes/shape-outside-floats/shape-outside-polygon-zero-vertex-expected.html: Added.
fast/shapes/shape-outside-floats/shape-outside-polygon-zero-vertex.html: Added.

7:54 AM Changeset in webkit [167930] by abucur@adobe.com

13 edits
20 adds in trunk

[CSS Regions] Fix getClientRects() for content nodes
https://bugs.webkit.org/show_bug.cgi?id=117407

Reviewed by David Hyatt.

Source/WebCore:
This patch modifies getClientRects() to return a list of fragments
for a fragmented box instead of a single rectangle positioned inside
the region where the box center would appear.

The approach is to split the border box of the element in regions using
the layout positioning. Then each fragment is mapped to the view coordinates
and the result added to the list of rectangles. To preserve the originating
region when mapping the fragment through the ancestor tree I've introduced
the concept of a current region. The current region is stored inside a
CurrentRenderRegionMaintainer object, created whenever an algorithm needing
it needs to run. When the maintainer is destroyed, the cleanup is made
automatically. The RenderFlowThread holds a pointer to this structure for
easy access.

Tests: fast/regions/cssom/client-rects-fixed-content.html

fast/regions/cssom/client-rects-forced-breaks.html
fast/regions/cssom/client-rects-inline-complex.html
fast/regions/cssom/client-rects-inline.html
fast/regions/cssom/client-rects-nested-regions.html
fast/regions/cssom/client-rects-positioned.html
fast/regions/cssom/client-rects-relative-position.html
fast/regions/cssom/client-rects-simple-block.html
fast/regions/cssom/client-rects-transforms.html
fast/regions/cssom/client-rects-unsplittable-float.html

rendering/RenderBlock.cpp:

(WebCore::RenderBlock::absoluteQuads): Split the box in fragments.

rendering/RenderBox.cpp:

(WebCore::RenderBox::absoluteQuads): Split the box in fragments.

rendering/RenderFlowThread.cpp:

(WebCore::RenderFlowThread::RenderFlowThread):
(WebCore::RenderFlowThread::mapFromFlowToRegion):
(WebCore::RenderFlowThread::mapLocalToContainer):
(WebCore::RenderFlowThread::currentRegion):

rendering/RenderFlowThread.h:
rendering/RenderNamedFlowFragment.cpp:

(WebCore::RenderNamedFlowFragment::absoluteQuadsForBoxInRegion): Get
the fragments for this box in the region.

rendering/RenderNamedFlowFragment.h:
rendering/RenderNamedFlowThread.cpp:

(WebCore::RenderNamedFlowThread::absoluteQuadsForBox): Virtual function
that can be used to implement fragments to client rects mapping.

rendering/RenderNamedFlowThread.h:
rendering/RenderRegion.cpp:

(WebCore::RenderRegion::rectFlowPortionForBox): Small change to correctly
map empty rectangles to containers.
(WebCore::CurrentRenderRegionMaintainer::CurrentRenderRegionMaintainer):
(WebCore::CurrentRenderRegionMaintainer::~CurrentRenderRegionMaintainer):

rendering/RenderRegion.h:

(WebCore::RenderRegion::absoluteQuadsForBoxInRegion):
(WebCore::CurrentRenderRegionMaintainer::region):

LayoutTests:
Tests verifying getClientRects works correctly in different situations.

fast/regions/cssom/client-rects-fixed-content-expected.txt: Added.
fast/regions/cssom/client-rects-fixed-content.html: Added.
fast/regions/cssom/client-rects-forced-breaks-expected.txt: Added.
fast/regions/cssom/client-rects-forced-breaks.html: Added.
fast/regions/cssom/client-rects-inline-complex-expected.txt: Added.
fast/regions/cssom/client-rects-inline-complex.html: Added.
fast/regions/cssom/client-rects-inline-expected.txt: Added.
fast/regions/cssom/client-rects-inline.html: Added.
fast/regions/cssom/client-rects-nested-regions-expected.txt: Added.
fast/regions/cssom/client-rects-nested-regions.html: Added.
fast/regions/cssom/client-rects-positioned-expected.txt: Added.
fast/regions/cssom/client-rects-positioned.html: Added.
fast/regions/cssom/client-rects-relative-position-expected.txt: Added.
fast/regions/cssom/client-rects-relative-position.html: Added.
fast/regions/cssom/client-rects-simple-block-expected.txt: Added.
fast/regions/cssom/client-rects-simple-block.html: Added.
fast/regions/cssom/client-rects-transforms-expected.txt: Added.
fast/regions/cssom/client-rects-transforms.html: Added.
fast/regions/cssom/client-rects-unsplittable-float-expected.txt: Added.
fast/regions/cssom/client-rects-unsplittable-float.html: Added.
fast/regions/resources/helper.js:

(testClientRects): Function that compares the actual client rects for an
element to a list of expected client rects.

7:06 AM Changeset in webkit [167929] by commit-queue@webkit.org

2 edits in trunk/Source/JavaScriptCore

LLINT loadisFromInstruction doesn't need special case for big endians
https://bugs.webkit.org/show_bug.cgi?id=132330

Patch by Tomas Popela <tpopela@redhat.com> on 2014-04-29
Reviewed by Mark Lam.

The change introduced in r167076 was wrong. We should not apply the offset
adjustment on loadisFromInstruction usage as the instruction
(UnlinkedInstruction) is declared as an union (i.e. with the int32_t
operand variable). The offset of the other union members will be the
same as the offset of the first one, that is 0. The behavior here is the
same on little and big endian architectures. Thus we don't need
special case for big endians.

llint/LowLevelInterpreter.asm:

5:38 AM Changeset in webkit [167928] by abucur@adobe.com

7 edits
2 adds in trunk

Store the containing region map inside the flow thread
https://bugs.webkit.org/show_bug.cgi?id=131647

Reviewed by Mihnea Ovidenie.

Source/WebCore:
The patch moves the containing region map inside the flow thread where
it can be better handled in case the region chain changes and the map
needs to be cleared.

As a result of this move we are able to also cleanup the lines region
information of a block flow when it is removed from the tree.

Test: fast/regions/inline-strike-through.html

rendering/InlineFlowBox.h:

(WebCore::InlineFlowBox::InlineFlowBox):

rendering/RenderBlockLineLayout.cpp:

(WebCore::RenderBlockFlow::addOverflowFromInlineChildren):

rendering/RenderFlowThread.cpp:

(WebCore::RenderFlowThread::removeFlowChildInfo):
(WebCore::RenderFlowThread::invalidateRegions):
(WebCore::RenderFlowThread::removeLineRegionInfo):
(WebCore::RenderFlowThread::checkLinesConsistency):
(WebCore::RenderFlowThread::containingRegionMap):

rendering/RenderFlowThread.h:
rendering/RootInlineBox.cpp:

(WebCore::containingRegionMap):
(WebCore::RootInlineBox::~RootInlineBox):
(WebCore::RootInlineBox::paint):
(WebCore::RootInlineBox::containingRegion):
(WebCore::RootInlineBox::clearContainingRegion):
(WebCore::RootInlineBox::setContainingRegion):

LayoutTests:
Add a test that verifies the containing region map is properly cleared
when the region chain changes.

fast/regions/inline-strike-through-expected.txt: Added.
fast/regions/inline-strike-through.html: Added.

4:42 AM Changeset in webkit [167927] by ryuan.choi@samsung.com

2 edits in trunk/LayoutTests

Unreviewed EFL gardening.

Removed remaining editing/pasteboard which are already skipped.

platform/efl/TestExpectations:

3:19 AM Changeset in webkit [167926] by commit-queue@webkit.org

5 edits in trunk/Tools

check-webkit-style should understand --git-index
https://bugs.webkit.org/show_bug.cgi?id=125364

Patch by Jozsef Berta <jberta.u-szeged@partner.samsung.com> on 2014-04-29
Reviewed by Csaba Osztrogonác.

Scripts/webkitpy/common/checkout/scm/git.py:

(Git.create_patch): The command now supports the --cached option.

Scripts/webkitpy/style/main.py:

(CheckWebKitStyle.main): Passing the --git-index option.

Scripts/webkitpy/style/optparser.py:

(CommandOptionValues.init): The git-index option is switched off by default.
(CommandOptionValues.eq): Equality check for the new option.
(ArgumentParser._create_option_parser):Adding the --git-index option
(ArgumentParser.parse):

Scripts/webkitpy/style/optparser_unittest.py: New tests for the --git-index option

(CommandOptionValuesTest.test_init):
(CommandOptionValuesTest.test_eq):

2:34 AM Changeset in webkit [167925] by calvaris@igalia.com

2 edits in trunk/LayoutTests

Unreviewed GTK gardening.

platform/gtk/TestExpectations: Flagged some tests.

1:47 AM WebKitGTK/2.4.x edited by Carlos Garcia Campos

(diff)

1:44 AM Changeset in webkit [167924] by zandobersek@gmail.com

2 edits in trunk/Source/WebKit2

[GTK][WK2] Avoid Vector copies in WebViewBaseInputMethodFilter::setPreedit()
https://bugs.webkit.org/show_bug.cgi?id=132323

Reviewed by Carlos Garcia Campos.

UIProcess/API/gtk/WebViewBaseInputMethodFilter.cpp:

(WebKit::WebViewBaseInputMethodFilter::setPreedit): Inline the Vector object construction into
the WebPageProxy::setComposition() call to avoid extra Vector copies and moves.

12:23 AM element iterators.pdf attached to 2014 Meeting Pointers and Iterators by Antti Koivisto

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