Source/WebCore/ChangeLog

Index: Source/WebCore/ChangeLog
===================================================================
--- Source/WebCore/ChangeLog	(revision 103268)
+++ Source/WebCore/ChangeLog	(working copy)
@@ -1,3 +1,1947 @@
+2011-12-10  Noel Gordon  <noel.gordon@gmail.com>
+
+        WebPImageDecoder progressive decodes fail to decode valid images
+        https://bugs.webkit.org/show_bug.cgi?id=74062
+
+        Reviewed by Adam Barth.
+
+        The WEBP header is followed by a so-called P0 header, then some data to
+        decode.  If a partial P0 header is received during progressive decodes,
+        WebPIDecGetRGB() returns false; that makes the decoder enter the failed
+        state, no image appears on the page.
+
+        James Zern (webp) recommended the following via e-mail:
+
+        WebPIUpdate() validates input data, and will return an error status for
+        malformed data (bit-stream error, invalid data).  Otherwise, it returns
+        OK or SUSPENDED.  OK means that decoding is done/complete/no-error, and
+        SUSPENDED means more input data is needed to complete decoding.  A NULL
+        return from WebPIDecGetRGB() is valid at this time due to a partial P0,
+        and should not be interpreted as a decoding failure.
+
+        No new tests. Not something DumpRenderTree can easily test.
+
+        * platform/image-decoders/webp/WEBPImageDecoder.cpp:
+        (WebCore::WEBPImageDecoder::decode):  A NULL WebPIDecGetRGB() return is
+        acceptable here.  Return false instead of failing the decoder.
+
+2011-12-09  Benjamin Poulain  <bpoulain@apple.com>
+
+        Add the FileSystem functions of iOS
+        https://bugs.webkit.org/show_bug.cgi?id=74164
+
+        Reviewed by David Kilzer.
+
+        Two functions are needed on iOS for temporary files and directories.
+
+        * WebCore.exp.in:
+        * WebCore.xcodeproj/project.pbxproj:
+        * platform/ios/FileSystemIOS.h: Added.
+        * platform/ios/FileSystemIOS.mm: Added.
+        (WebCore::createTemporaryDirectory):
+        (WebCore::createTemporaryFile):
+
+2011-12-09  Jacky Jiang  <zhajiang@rim.com>
+
+        Remove ResourceHandle::bufferedData() from ResourceHandleBlackBerry.cpp
+        https://bugs.webkit.org/show_bug.cgi?id=74197
+
+        The bufferedData() was removed in r95120.
+
+        Reviewed by Rob Buis.
+
+        Trivial fix, so no new tests.
+
+        * platform/network/blackberry/ResourceHandleBlackBerry.cpp:
+
+2011-12-09  Eric Penner  <epenner@google.com>
+
+        [chromium] Prevent ASSERT in legitimate out-of-memory case.
+        https://bugs.webkit.org/show_bug.cgi?id=74215
+
+        Reviewed by James Robinson.
+
+        * platform/graphics/chromium/TiledLayerChromium.cpp:
+        (WebCore::TiledLayerChromium::updateCompositorResources):
+
+2011-12-09   Arko Saha  <arko@motorola.com>
+
+        NameNodeListCache should be invalidated when name attribute changes/modified.
+        https://bugs.webkit.org/show_bug.cgi?id=70810
+
+        Reviewed by Ryosuke Niwa.
+
+        Test: fast/dom/getelementsbyname-invalidation-cache.html
+
+        * html/HTMLAnchorElement.cpp:
+        (WebCore::HTMLAnchorElement::parseMappedAttribute):
+        * html/HTMLAppletElement.cpp:
+        (WebCore::HTMLAppletElement::parseMappedAttribute):
+        * html/HTMLElement.cpp:
+        (WebCore::HTMLElement::parseMappedAttribute):
+        * html/HTMLEmbedElement.cpp:
+        (WebCore::HTMLEmbedElement::parseMappedAttribute):
+        * html/HTMLFormElement.cpp:
+        (WebCore::HTMLFormElement::parseMappedAttribute):
+        * html/HTMLFrameElementBase.cpp:
+        (WebCore::HTMLFrameElementBase::parseMappedAttribute):
+        * html/HTMLIFrameElement.cpp:
+        (WebCore::HTMLIFrameElement::parseMappedAttribute):
+        * html/HTMLImageElement.cpp:
+        (WebCore::HTMLImageElement::parseMappedAttribute):
+        * html/HTMLMapElement.cpp:
+        (WebCore::HTMLMapElement::parseMappedAttribute):
+        * html/HTMLMetaElement.cpp:
+        (WebCore::HTMLMetaElement::parseMappedAttribute):
+        * html/HTMLObjectElement.cpp:
+        (WebCore::HTMLObjectElement::parseMappedAttribute):
+        * html/HTMLParamElement.cpp:
+        (WebCore::HTMLParamElement::parseMappedAttribute):
+
+2011-12-09  Anders Carlsson  <andersca@apple.com>
+
+        Fix Lion release build.
+
+        * platform/mac/ScrollAnimatorMac.mm:
+        (-[WebScrollbarPainterDelegate mouseLocationInScrollerForScrollerImp:]):
+
+2011-12-09  Mark Pilgrim  <pilgrim@chromium.org>
+
+        [FileSystem API] Entry.remove successCallback is required
+        https://bugs.webkit.org/show_bug.cgi?id=69639
+
+        Reviewed by Adam Barth.
+
+        Test: fast/filesystem/simple-required-arguments-remove.html
+
+        * fileapi/Entry.idl: remove [Optional] flag from Entry.remove.successCallback parameter
+
+2011-12-09  Tim Horton  <timothy_horton@apple.com>
+
+        background-image transitions trigger between equivalent images
+        https://bugs.webkit.org/show_bug.cgi?id=74229
+        <rdar://problem/10558627>
+
+        Reviewed by Darin Adler.
+        Patch by Simon Fraser.
+
+        For animation property wrappers around StyleImage properties,
+        test the equivalence of the image itself, instead of equality of
+        the StyleImage pointer.
+
+        Test: transitions/equivalent-background-image-no-transition.html
+
+        * page/animation/AnimationBase.cpp:
+        (WebCore::StyleImagePropertyWrapper::StyleImagePropertyWrapper):
+        (WebCore::StyleImagePropertyWrapper::equals):
+        (WebCore::FillLayerStyleImagePropertyWrapper::FillLayerStyleImagePropertyWrapper):
+        (WebCore::FillLayerStyleImagePropertyWrapper::equals):
+        (WebCore::FillLayersPropertyWrapper::FillLayersPropertyWrapper):
+        (WebCore::AnimationBase::ensurePropertyMap):
+
+2011-12-09  Mary Wu  <mary.wu@torchmobile.com.cn>
+
+        Small style fix on DragDataBlackBerry.cpp
+        https://bugs.webkit.org/show_bug.cgi?id=74171
+
+        Reviewed by Rob Buis.
+
+        Style fix, no function impact, no new tests.
+
+        * platform/blackberry/DragDataBlackBerry.cpp:
+        (WebCore::DragData::containsURL):
+        (WebCore::DragData::asFilenames):
+        (WebCore::DragData::asURL):
+        (WebCore::DragData::asFragment):
+
+2011-12-09  Tony Chang  <tony@chromium.org>
+
+        add css parsing for flex-flow: wrap and wrap-reverse
+        https://bugs.webkit.org/show_bug.cgi?id=74008
+
+        Reviewed by Ojan Vafai.
+
+        Also save 2 bits in StyleFlexibleBoxData by changing the size of m_flexFlow (there are only 4 enum values).
+
+        * css/CSSComputedStyleDeclaration.cpp:
+        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue): Print the wrap value if it exists.
+        * css/CSSParser.cpp:
+        (WebCore::CSSParser::parseValue): Parse a second token and put the values into a CSSValueList.
+        * css/CSSPrimitiveValueMappings.h:
+        (WebCore::CSSPrimitiveValue::CSSPrimitiveValue):
+        (WebCore::CSSPrimitiveValue::operator EFlexWrap):
+        * css/CSSStyleApplyProperty.cpp:
+        (WebCore::ApplyPropertyFlexFlow::applyInheritValue): Does not inherit.
+        (WebCore::ApplyPropertyFlexFlow::applyInitialValue):
+        (WebCore::ApplyPropertyFlexFlow::applyValue): Special handler for setting two render style values from one
+        CSS property.
+        (WebCore::ApplyPropertyFlexFlow::createHandler):
+        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
+        * css/CSSValueKeywords.in:
+        * rendering/style/RenderStyle.h:
+        (WebCore::InheritedFlags::flexWrap):
+        (WebCore::InheritedFlags::setFlexWrap):
+        (WebCore::InheritedFlags::initialFlexWrap):
+        * rendering/style/RenderStyleConstants.h: EFlexWrap to hold flex wrap values.
+        * rendering/style/StyleFlexibleBoxData.cpp:
+        (WebCore::StyleFlexibleBoxData::StyleFlexibleBoxData):
+        (WebCore::StyleFlexibleBoxData::operator==):
+        * rendering/style/StyleFlexibleBoxData.h: 2 bits is enough to hold the 4 flexFlow values.
+
+2011-12-09  KwangHyuk Kim  <hyuki.kim@samsung.com>
+
+        [EFL] Add RefPtrEfl specialization for evas_object.
+        https://bugs.webkit.org/show_bug.cgi?id=73790
+
+        Reviewed by Ryosuke Niwa.
+
+        As evas_object is also based on reference count, RefPtr is applied for evas_object.
+
+        * PlatformEfl.cmake:
+        * platform/efl/RefPtrEfl.cpp: Added.
+        (WTF::refIfNotNull):
+        (WTF::derefIfNotNull):
+        * platform/efl/RefPtrEfl.h: Added.
+
+2011-12-09  Tony Chang  <tony@chromium.org>
+
+        REGRESSION(102234): 2-3% layout regression
+        https://bugs.webkit.org/show_bug.cgi?id=74141
+
+        Reviewed by David Hyatt.
+
+        Don't allocate a RuleSet when there are no regions.
+
+        * css/CSSStyleSelector.cpp:
+        (WebCore::CSSStyleSelector::initForRegionStyling):
+
+2011-12-09  Anders Carlsson  <andersca@apple.com>
+
+        Fix assertion failure in ScrollAnimatorMac
+        https://bugs.webkit.org/show_bug.cgi?id=74222
+
+        Reviewed by Andreas Kling.
+
+        * platform/mac/ScrollAnimatorMac.mm:
+        (-[WebScrollbarPainterControllerDelegate scrollerImpPair:convertContentPoint:toScrollerImp:]):
+        This can be called with a nil scrollerImp, just return NSZeroPoint when that happens.
+
+2011-12-09  Anders Carlsson  <andersca@apple.com>
+
+        Move the "is currently drawing into layer" flag out into ScrollbarThemeMac
+        https://bugs.webkit.org/show_bug.cgi?id=74217
+
+        Reviewed by Beth Dakin.
+
+        There's no need to store this flag inside ScrollAnimatorMac, just make it a global and put it in ScrollbarThemeMac instead.
+
+        * platform/mac/ScrollAnimatorMac.h:
+        * platform/mac/ScrollAnimatorMac.mm:
+        (-[WebScrollbarPainterDelegate layer]):
+        (WebCore::ScrollAnimatorMac::ScrollAnimatorMac):
+        * platform/mac/ScrollbarThemeMac.h:
+        * platform/mac/ScrollbarThemeMac.mm:
+        (WebCore::ScrollbarThemeMac::isCurrentlyDrawingIntoLayer):
+        (WebCore::ScrollbarThemeMac::paint):
+
+2011-12-09  Anders Carlsson  <andersca@apple.com>
+
+        Minor cleanup in ScrollAnimatorMac.mm
+        https://bugs.webkit.org/show_bug.cgi?id=74211
+
+        Reviewed by Andreas Kling.
+
+        * platform/mac/ScrollAnimatorMac.mm:
+        (-[WebScrollbarPainterDelegate mouseLocationInScrollerForScrollerImp:]):
+        No need to get the scrollbar from the scroll animator anymore.
+
+        (-[WebScrollbarPainterDelegate setUpAlphaAnimation:scrollerPainter:part:WebCore::animateAlphaTo:duration:]):
+        (-[WebScrollbarPainterDelegate scrollerImp:animateUIStateTransitionWithDuration:]):
+        Try to get data from the scrollbar and/or the scrollable area instead of the scrollbar painter.
+
+2011-12-09  David Levin  <levin@chromium.org>
+
+        Regression(r53595): Sync xhr requests in workers aren't terminated on worker close.
+        https://bugs.webkit.org/show_bug.cgi?id=71695
+
+        Reviewed by Zoltan Herczeg.
+
+        Overview: Message loops rely on the message queue being killed in order
+        to exit. r53595 stopped this from happening because killing a message loop
+        would also stop it from doing database clean up tasks. The database clean up
+        tasks needed to be tasks due to ordering issues. (They wanted to run after
+        certain order tasks were run.) This was solved by once again terminating
+        the message queue but then still runnning clean-up tasks from the killed
+        message queue.
+
+        * workers/WorkerRunLoop.cpp:
+        (WebCore::WorkerRunLoop::run): Added the call to run clean-up tasks.
+        (WebCore::WorkerRunLoop::runInMode):
+        (WebCore::WorkerRunLoop::runCleanupTasks): Loop to simply clear out all clean up tasks.
+        (WebCore::WorkerRunLoop::Task::performTask): Stop non-clean up tasks
+        from running after the loop has been terminated.
+        * workers/WorkerRunLoop.h:
+        (WebCore::WorkerRunLoop::terminated): Just made it const.
+        * workers/WorkerThread.cpp:
+        (WebCore::WorkerThreadShutdownFinishTask::performTask): Removed
+        the terminate clause since it was put back in stop.
+        (WebCore::WorkerThread::stop): Terminate the run loop so
+        that all loops will exit and clean up tasks will run. Also removed a comment
+        about nested workers because nested workers are no longer imminent and the
+        issue mentioned is one of many that should logically be investigated -- behavior correctness
+        in the face of different orderings of shutdown between the document and each worker --
+        when implementing them.
+
+2011-12-09  Tony Chang  <tony@chromium.org>
+
+        Unreviewed, rolling out r102416.
+        http://trac.webkit.org/changeset/102416
+        https://bugs.webkit.org/show_bug.cgi?id=73394
+
+        Chromium Win clobber builds are failing.
+
+        * WebCore.gyp/WebCore.gyp:
+        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
+        (main):
+        * WebCore.gypi:
+        * bindings/scripts/generate-bindings.pl:
+        * page/DOMWindow.idl:
+        * webaudio/DOMWindowWebAudio.idl: Removed.
+
+2011-12-09  Eric Carlson  <eric.carlson@apple.com>
+
+        JSC wrappers for TextTrack and TextTrackCue should not be collected during event dispatch or when owner is reachable
+        https://bugs.webkit.org/show_bug.cgi?id=72179
+
+        Reviewed by Geoff Garen.
+
+        Tests: media/track/text-track-cue-is-reachable.html
+               media/track/text-track-is-reachable.html
+
+        * GNUmakefile.list.am: Add JSTextTrackCueCustom.cpp and JSTextTrackCustom.cpp.
+        * Target.pri: Ditto.
+        * WebCore.gypi: Ditto.
+        * WebCore.xcodeproj/project.pbxproj: Ditto
+        * bindings/js/JSBindingsAllInOne.cpp: Ditto.
+
+        * bindings/js/JSTextTrackCueCustom.cpp: Added.
+        (WebCore::JSTextTrackCueOwner::isReachableFromOpaqueRoots): New.
+        (WebCore::JSTextTrackCueOwner::visitChildren): New.
+
+        * bindings/js/JSTextTrackCustom.cpp: Added.
+        (WebCore::JSTextTrackOwner::isReachableFromOpaqueRoots): New.
+        (WebCore::JSTextTrack::visitChildren): New, mark all cues.
+        * bindings/js/JSTextTrackCustom.h: Added.
+        (WebCore::root): New.
+
+        * bindings/js/JSTextTrackListCustom.cpp:
+        (WebCore::JSTextTrackList::visitChildren): New, mark all tracks.
+
+        * html/HTMLMediaElement.cpp:
+        (WebCore::HTMLMediaElement::trackWillBeRemoved): TextTracks::remove now takes a TextTrack*.
+
+        * html/LoadableTextTrack.h:
+        (WebCore::LoadableTextTrack::trackElement): New, return the <track>.
+
+        * html/TextTrack.cpp:
+        (WebCore::TextTrack::TextTrack): Initialize m_mediaElement.
+        * html/TextTrack.h:
+        (WebCore::TextTrack::setMediaElement): New.
+        (WebCore::TextTrack::mediaElement): Ditto.
+
+        * html/TextTrack.idl: Add CustomIsReachable and CustomMarkFunction.
+
+        * html/TextTrackCue.idl: Add CustomIsReachable.
+
+        * html/track/TextTrackList.cpp:
+        (TextTrackList::append): Set track's media element.
+        (TextTrackList::remove): Clear track's media element. Take a raw ptr, not a PassRefPtr.
+        * html/track/TextTrackList.h:
+        * html/track/TextTrackList.idl: Add CustomMarkFunction
+
+2011-12-09  Chris Fleizach  <cfleizach@apple.com>
+
+        WebKit should ignore images with @alt matching only whitespace
+        https://bugs.webkit.org/show_bug.cgi?id=74189
+
+        Reviewed by Darin Adler.
+
+        Test: accessibility/img-alt-tag-only-whitespace.html
+
+        * accessibility/AccessibilityRenderObject.cpp:
+        (WebCore::AccessibilityRenderObject::accessibilityIsIgnored):
+
+2011-12-09  Anders Carlsson  <andersca@apple.com>
+
+        Remove NSAnimationContext calls
+        https://bugs.webkit.org/show_bug.cgi?id=74207
+
+        Reviewed by Sam Weinig.
+
+        NSAnimationContext is not used for NSAnimation subclasses, so the calls to beginGrouping/endGrouping and setDuration:
+        are essentially no-ops. Remove them.
+
+        * platform/mac/ScrollAnimatorMac.mm:
+        (-[WebScrollbarPainterDelegate setUpAlphaAnimation:scrollerPainter:part:WebCore::animateAlphaTo:duration:]):
+        (-[WebScrollbarPainterDelegate scrollerImp:animateUIStateTransitionWithDuration:]):
+
+2011-12-09  Anders Carlsson  <andersca@apple.com>
+
+        Rename scrollAnimatorDestroyed to invalidate
+        https://bugs.webkit.org/show_bug.cgi?id=74206
+
+        Reviewed by Sam Weinig.
+
+        Since these methods can be called when both scrollbars are destroyed and the scroll animator itself is
+        destroyed, rename it to something more neutral.
+
+        * platform/mac/ScrollAnimatorMac.mm:
+        (-[WebScrollAnimationHelperDelegate invalidate]):
+        (-[WebScrollbarPartAnimation invalidate]):
+        (-[WebScrollbarPainterDelegate invalidate]):
+        (WebCore::ScrollAnimatorMac::~ScrollAnimatorMac):
+        (WebCore::ScrollAnimatorMac::willRemoveVerticalScrollbar):
+        (WebCore::ScrollAnimatorMac::willRemoveHorizontalScrollbar):
+
+2011-12-09  Anders Carlsson  <andersca@apple.com>
+
+        WebScrollbarPainterControllerDelegate should know about the ScrollableArea, not the ScrollAnimatorMac
+        https://bugs.webkit.org/show_bug.cgi?id=74204
+
+        Reviewed by Sam Weinig.
+
+        It makes more logical sense to associate the WebScrollbarPainterControllerDelegate object with its ScrollableArea, since
+        painting has nothing to do with animation.
+
+        * platform/mac/ScrollAnimatorMac.mm:
+        (-[WebScrollbarPainterControllerDelegate initWithScrollableArea:]):
+        (-[WebScrollbarPainterControllerDelegate invalidate]):
+        (-[WebScrollbarPainterControllerDelegate contentAreaRectForScrollerImpPair:]):
+        (-[WebScrollbarPainterControllerDelegate inLiveResizeForScrollerImpPair:]):
+        (-[WebScrollbarPainterControllerDelegate mouseLocationInContentAreaForScrollerImpPair:]):
+        (-[WebScrollbarPainterControllerDelegate scrollerImpPair:convertContentPoint:toScrollerImp:]):
+        (-[WebScrollbarPainterControllerDelegate scrollerImpPair:updateScrollerStyleForNewRecommendedScrollerStyle:]):
+        (WebCore::ScrollAnimatorMac::ScrollAnimatorMac):
+        (WebCore::ScrollAnimatorMac::~ScrollAnimatorMac):
+
+2011-12-09  Jarred Nicholls  <jarred@sencha.com>
+
+        [JSC] Allow cached attributes in bindings that declare a custom mark function
+        https://bugs.webkit.org/show_bug.cgi?id=74187
+
+        Reviewed by Oliver Hunt.
+
+        No new tests, current binding tests are sufficient.
+
+        * bindings/scripts/CodeGeneratorJS.pm:
+        (GenerateImplementation):
+
+2011-12-09  Anders Carlsson  <andersca@apple.com>
+
+        Remove duplicate animation ivars
+        https://bugs.webkit.org/show_bug.cgi?id=74194
+
+        Reviewed by Sam Weinig.
+
+        Since we now have one WebScrollbarPainterDelegate for each scrollbar, we no longer need separate
+        vertical/horizontal animation objects, so get rid of them.
+
+        * platform/mac/ScrollAnimatorMac.mm:
+        (-[WebScrollbarPainterDelegate cancelAnimations]):
+        (-[WebScrollbarPainterDelegate scrollerImp:animateKnobAlphaTo:duration:]):
+        (-[WebScrollbarPainterDelegate scrollerImp:animateTrackAlphaTo:duration:]):
+        (-[WebScrollbarPainterDelegate scrollerImp:animateUIStateTransitionWithDuration:]):
+        (-[WebScrollbarPainterDelegate scrollAnimatorDestroyed]):
+
+2011-12-09  Anders Carlsson  <andersca@apple.com>
+
+        WebScrollbarPartAnimation should only know about the scrollbar it's animating
+        https://bugs.webkit.org/show_bug.cgi?id=74192
+
+        Reviewed by Sam Weinig.
+
+        * platform/mac/ScrollAnimatorMac.mm:
+        (-[WebScrollbarPartAnimation initWithScrollbar:featureToAnimate:animateFrom:animateTo:duration:]):
+        Change the designated initializer to just take the scrollbar. Also, make the animation non-blocking here
+        so we don't have to do it in all the call sites.
+
+        (-[WebScrollbarPartAnimation startAnimation]):
+        Update the scrollbar painter.
+
+        (-[WebScrollbarPartAnimation setCurrentProgress:]):
+        Just invalidate the scrollbar we're animating.
+
+        (-[WebScrollbarPainterDelegate setUpAlphaAnimation:scrollerPainter:part:WebCore::animateAlphaTo:duration:]):
+        (-[WebScrollbarPainterDelegate scrollerImp:animateUIStateTransitionWithDuration:]):
+        Update call sites to use the new designated initializer.
+
+2011-12-08  Jocelyn Turcotte  <jocelyn.turcotte@nokia.com>
+
+        Inspector: Don't translate the context when rendering the highlights on a tiled layer.
+        https://bugs.webkit.org/show_bug.cgi?id=74085
+
+        Reviewed by Kenneth Rohde Christiansen.
+
+        When the frame view is using fixed layouting, the page overlay is the size of the whole
+        page and the context shouldn't be translated. The visible rect is still used in that
+        case to display element titles within the visible rect.
+
+        Also:
+        - Rename overlayRect to visibleRect to reduce confusion in this case.
+        - Remove the superfluous boundingBox check.
+
+        * inspector/DOMNodeHighlighter.cpp:
+
+2011-12-09  Vsevolod Vlasov  <vsevik@chromium.org>
+
+        Unreviewed inspector utilities syntax fix.
+
+        * inspector/front-end/utilities.js:
+        ():
+
+2011-12-09  Joone Hur  <joone.hur@collabora.co.uk>, Gustavo Noronha Silva  <gustavo.noronha@collabora.co.uk> 
+
+        [GTK] Initial implementation of Accelerated Compositing using Clutter
+        https://bugs.webkit.org/show_bug.cgi?id=73319
+
+        Reviewed by Gustavo Noronha Silva.
+
+        No new tests added as this feature will be able to reuse the existing 
+        CSS3 transforms layout tests.
+
+        * GNUmakefile.am: Include WebCore/platform/graphics/clutter path.
+        * GNUmakefile.list.am: Add GraphicsLayerClutter.
+        * platform/clutter/GRefPtrClutter.cpp: Added.
+        (WTF::adoptGRef):
+        (WTF::ClutterActor):
+        * platform/clutter/GRefPtrClutter.h: Added.
+        * platform/graphics/GraphicsLayer.h: Define PlatformLayer type, which represents ClutterActor.
+        * platform/graphics/clutter/GraphicsLayerClutter.cpp: Boilerplate implementation.
+        (WebCore::GraphicsLayerClutter::GraphicsLayerClutter):
+        (WebCore::GraphicsLayerClutter::platformLayer):
+        * platform/graphics/clutter/GraphicsLayerClutter.h: Boilerplate implementation.
+
+2011-12-08  Vsevolod Vlasov  <vsevik@chromium.org>
+
+        Web Inspector: Introduce a Map class allowing to store values indexed by arbitrary objects.
+        https://bugs.webkit.org/show_bug.cgi?id=74084
+
+        Reviewed by Pavel Feldman.
+
+        Test: inspector/map.html
+
+        * inspector/front-end/treeoutline.js:
+        (TreeOutline):
+        ():
+        (TreeElement.prototype.collapse):
+        (TreeElement.prototype.expand):
+        * inspector/front-end/utilities.js:
+        ():
+
+2011-12-09  Peter Rybin  <peter.rybin@gmail.com>
+
+        Web Inspector: [protocol] generate C++ classes for protocol JSON named types
+        https://bugs.webkit.org/show_bug.cgi?id=72835
+
+        Reviewed by Yury Semikhatsky.
+
+        Extends python generator functionality.
+        Makes constructor in InspectorObject public.
+
+        * inspector/CodeGeneratorInspector.py:
+        * inspector/InspectorValues.h:
+
+2011-12-08  Viatcheslav Ostapenko  <ostapenko.viatcheslav@nokia.com>
+
+        [Qt] [WK2] Webkit should release TextureMapper GL objects if page paint node is deallocated.
+        https://bugs.webkit.org/show_bug.cgi?id=73591
+
+        Reviewed by Noam Rosenthal.
+
+        Implementation of helper function to remove all GL allocated tiles
+        when QQuickWebView gets removed from canvas.
+
+        Tested by new API test in WK2 (tst_QQuickWebView::removeFromCanvas).
+
+        * platform/graphics/texmap/TextureMapperNode.cpp:
+        (WebCore::TextureMapperNode::purgeNodeTexturesRecursive):
+        * platform/graphics/texmap/TextureMapperNode.h:
+
+2011-12-08  Leo Yang  <leo.yang@torchmobile.com.cn>
+
+        Upstream platform/network/blackberry/DeferredData.{h, cpp}, NetworkJob.{h, cpp} and NetworkManager.{h, cpp}
+        https://bugs.webkit.org/show_bug.cgi?id=73791
+
+        Reviewed by Rob Buis.
+
+        Other main contributors:
+        Joe Mason <jmason@rim.com>
+        Lianghui Chen <liachen@rim.com>
+        Charles Wei <charles.wei@torchmobile.com.cn>
+
+        Initial upstream, can't be built yet, no new tests.
+
+        * platform/network/blackberry/DeferredData.cpp: Added.
+        * platform/network/blackberry/DeferredData.h: Added.
+        * platform/network/blackberry/NetworkJob.cpp: Added.
+        * platform/network/blackberry/NetworkJob.h: Added.
+        * platform/network/blackberry/NetworkManager.cpp: Added.
+        * platform/network/blackberry/NetworkManager.h: Added.
+
+2011-12-08  Ryosuke Niwa  <rniwa@webkit.org>
+
+        It's semantically incorrect to call notifyNodeListsAttributeChanged in dispatchSubtreeModifiedEvent
+        https://bugs.webkit.org/show_bug.cgi?id=74028
+
+        Reviewed by Darin Adler.
+
+        Remove a call to notifyNodeListsAttributeChanged in dispatchSubtreeModified and add explicit calls
+        to notifyNodeListsAttributeChanged at appropriate places.
+
+        Also merge notifyNodeListsChildrenChanged with notifyLocalNodeListsChildrenChanged, and
+        notifyNodeListsAttributeChanged with notifyLocalNodeListsAttributeChanged, and rename them to
+        invalidateNodeListsCacheAfterAttributeChanges and invalidateNodeListsCacheAfterNodeChanges respectively.
+
+        * dom/Attr.cpp:
+        (WebCore::Attr::childrenChanged):
+        * dom/ContainerNode.cpp:
+        (WebCore::ContainerNode::childrenChanged):
+        * dom/Document.cpp:
+        (WebCore::Document::updateRangesAfterNodeChanges):
+        * dom/Document.h:
+        * dom/NamedNodeMap.cpp:
+        (WebCore::NamedNodeMap::addAttribute):
+        (WebCore::NamedNodeMap::removeAttribute):
+        * dom/Node.cpp:
+        (WebCore::removeNodeListCacheIfPossible):
+        (WebCore::Node::unregisterDynamicNodeList):
+        (WebCore::Node::invalidateNodeListsCacheAfterAttributeChanges):
+        (WebCore::Node::invalidateNodeListsCacheAfterNodeChanges):
+        (WebCore::Node::dispatchSubtreeModifiedEvent):
+        * dom/Node.h:
+        * dom/NodeRareData.h:
+        * dom/StyledElement.cpp:
+        (WebCore::StyledElement::classAttributeChanged):
+
+2011-12-08  Kenichi Ishibashi  <bashi@chromium.org>
+
+        Unreviewed, rolling out r102418.
+        http://trac.webkit.org/changeset/102418
+        https://bugs.webkit.org/show_bug.cgi?id=71870
+
+        Caused Chromium build failure.
+
+        * CMakeLists.txt:
+        * DerivedSources.make:
+        * DerivedSources.pri:
+        * GNUmakefile.list.am:
+        * Target.pri:
+        * WebCore.gypi:
+        * WebCore.xcodeproj/project.pbxproj:
+        * bindings/js/JSWebGLRenderingContextCustom.cpp:
+        (WebCore::toJS):
+        * bindings/v8/custom/V8WebGLRenderingContextCustom.cpp:
+        (WebCore::toV8Object):
+        * html/canvas/WebGLExtension.h:
+        * html/canvas/WebGLRenderingContext.cpp:
+        (WebCore::WebGLRenderingContext::getExtension):
+        (WebCore::WebGLRenderingContext::getSupportedExtensions):
+        (WebCore::WebGLRenderingContext::maybeRestoreContext):
+        * html/canvas/WebGLRenderingContext.h:
+        * html/canvas/WebKitLoseContext.cpp: Renamed from Source/WebCore/html/canvas/WebGLLoseContext.cpp.
+        (WebCore::WebKitLoseContext::WebKitLoseContext):
+        (WebCore::WebKitLoseContext::~WebKitLoseContext):
+        (WebCore::WebKitLoseContext::getName):
+        (WebCore::WebKitLoseContext::create):
+        (WebCore::WebKitLoseContext::loseContext):
+        (WebCore::WebKitLoseContext::restoreContext):
+        * html/canvas/WebKitLoseContext.h: Renamed from Source/WebCore/html/canvas/WebGLLoseContext.h.
+        * html/canvas/WebKitLoseContext.idl: Renamed from Source/WebCore/html/canvas/WebGLLoseContext.idl.
+
+2011-12-08  Fady Samuel  <fsamuel@chromium.org>
+
+        [Chromium] Enable viewport metatag
+        https://bugs.webkit.org/show_bug.cgi?id=73495
+
+        Reviewed by Darin Fisher.
+
+        Recompute viewpot parameters on frame rect resize.
+
+        * page/FrameView.cpp:
+        (WebCore::FrameView::setFrameRect):
+
+2011-12-08  Kent Tamura  <tkent@chromium.org>
+
+        Build fix for r102419.
+        https://bugs.webkit.org/show_bug.cgi?id=73916
+
+        * platform/PopupMenuClient.h:
+        (WebCore::PopupMenuClient::listBoxSelectItem):
+        Remove unused argument names.
+
+2011-12-08  Kentaro Hara  <haraken@chromium.org>
+
+        Unreviewed. Rebaselined run-bindings-tests results.
+
+        * bindings/scripts/test/JS/JSFloat64Array.cpp:
+        * bindings/scripts/test/JS/JSTestEventConstructor.cpp:
+        * bindings/scripts/test/JS/JSTestInterface.cpp:
+        * bindings/scripts/test/JS/JSTestMediaQueryListListener.cpp:
+        * bindings/scripts/test/JS/JSTestNamedConstructor.cpp:
+        * bindings/scripts/test/JS/JSTestObj.cpp:
+        * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp:
+
+2011-12-08  Mary Wu  <mary.wu@torchmobile.com.cn>
+
+        Upstream BlackBerry porting of MIMETypeRegistry/KeyboardEvent
+        https://bugs.webkit.org/show_bug.cgi?id=73534
+
+        Reviewed by Rob Buis.
+
+        Other main contributors:
+        Mike Fenton <mifenton@rim.com>
+        Joe Mason <jmason@rim.com>
+        Max Feil <mfeil@qnx.com>
+        Lukas Sydorowski <lsydorowski@rim.com>
+        Crystal Zhang <haizhang@rim.com> 
+
+        Initial upstream, no new tests.
+
+        * platform/blackberry/MIMETypeRegistryBlackBerry.cpp: Added.
+        (WebCore::MIMETypeRegistry::getMIMETypeForExtension):
+        (WebCore::MIMETypeRegistry::getPreferredExtensionForMIMEType):
+        (WebCore::MIMETypeRegistry::isApplicationPluginMIMEType):
+        * platform/blackberry/PlatformKeyboardEventBlackBerry.cpp: Added.
+        (WebCore::keyIdentifierForBlackBerryCharacter):
+        (WebCore::windowsKeyCodeForBlackBerryCharacter):
+        (WebCore::adjustCharacterFromOS):
+        (WebCore::toWebCorePlatformKeyboardEventType):
+        (WebCore::PlatformKeyboardEvent::PlatformKeyboardEvent):
+        (WebCore::PlatformKeyboardEvent::currentCapsLockState):
+        (WebCore::PlatformKeyboardEvent::disambiguateKeyDownEvent):
+        (WebCore::PlatformKeyboardEvent::getCurrentModifierState):
+
+2011-12-08  Sheriff Bot  <webkit.review.bot@gmail.com>
+
+        Unreviewed, rolling out r101619.
+        http://trac.webkit.org/changeset/101619
+        https://bugs.webkit.org/show_bug.cgi?id=74158
+
+        this patch produces bad behaviour on mac (Requested by
+        jeremya_ on #webkit).
+
+        * page/EventHandler.cpp:
+        (WebCore::EventHandler::handleMouseMoveEvent):
+        (WebCore::EventHandler::dragSourceEndedAt):
+        * rendering/RenderLayer.cpp:
+        (WebCore::RenderLayer::updateHoverActiveState):
+
+2011-12-08  Adam Klein  <adamk@chromium.org>
+
+        [MutationObservers] V8LazyEventHandler breaks microtask delivery semantics
+        https://bugs.webkit.org/show_bug.cgi?id=73492
+
+        Reviewed by Adam Barth.
+
+        Test: fast/mutation/inline-event-listener.html
+
+        * bindings/v8/V8LazyEventListener.cpp:
+        (WebCore::V8LazyEventListener::prepareListenerObject): Call v8::Script::Run directly instead of going through V8Proxy.
+
+2011-12-08  Hayato Ito  <hayato@chromium.org>
+
+        Suppress rendering of light children when ShadowRoot is dynamically created.
+        https://bugs.webkit.org/show_bug.cgi?id=72441
+
+        Reviewed by Ryosuke Niwa.
+
+        Tests: fast/dom/shadow/dynamically-created-shadow-root-expected.html
+               fast/dom/shadow/dynamically-created-shadow-root.html
+
+        * dom/Element.cpp:
+        (WebCore::Element::setShadowRoot):
+
+2011-12-08  Pierre Rossi  <pierre.rossi@gmail.com>
+
+        Drop ENABLE_NO_LISTBOX_RENDERING, and make it a runtime decision.
+        https://bugs.webkit.org/show_bug.cgi?id=73916
+
+        This was needed for Qt since the mobile theme, which can be picked
+        up at runtime, delegates the rendering of list boxes.
+
+        Reviewed by Kent Tamura.
+
+        No new tests, there's no functional change.
+
+        * html/HTMLSelectElement.cpp:
+        (WebCore::HTMLSelectElement::usesMenuList):
+        * html/HTMLSelectElement.h:
+        * platform/PopupMenuClient.h:
+        (WebCore::PopupMenuClient::listBoxSelectItem):
+        (WebCore::PopupMenuClient::multiple):
+        * platform/qt/RenderThemeQtMobile.h:
+        (WebCore::RenderThemeQtMobile::delegatesMenuListRendering):
+        * rendering/RenderMenuList.cpp:
+        (WebCore::RenderMenuList::multiple):
+        * rendering/RenderMenuList.h:
+        * rendering/RenderTheme.h:
+        (WebCore::RenderTheme::delegatesMenuListRendering):
+
+2011-12-08  Kenneth Russell  <kbr@google.com>
+
+        Rename WEBKIT_lose_context to WEBKIT_WEBGL_lose_context
+        https://bugs.webkit.org/show_bug.cgi?id=71870
+
+        Reviewed by James Robinson.
+
+        Rename largely done with do-webcore-rename with a couple of
+        necessary manual fixups. Ran WebGL layout tests.
+
+        * CMakeLists.txt:
+        * DerivedSources.make:
+        * DerivedSources.pri:
+        * GNUmakefile.list.am:
+        * Target.pri:
+        * WebCore.gypi:
+        * WebCore.xcodeproj/project.pbxproj:
+        * bindings/js/JSWebGLRenderingContextCustom.cpp:
+        (WebCore::toJS):
+        * bindings/v8/custom/V8WebGLRenderingContextCustom.cpp:
+        (WebCore::toV8Object):
+        * html/canvas/WebGLExtension.h:
+        * html/canvas/WebGLLoseContext.cpp: Copied from Source/WebCore/html/canvas/WebKitLoseContext.cpp.
+        (WebCore::WebGLLoseContext::WebGLLoseContext):
+        (WebCore::WebGLLoseContext::~WebGLLoseContext):
+        (WebCore::WebGLLoseContext::getName):
+        (WebCore::WebGLLoseContext::create):
+        (WebCore::WebGLLoseContext::loseContext):
+        (WebCore::WebGLLoseContext::restoreContext):
+        * html/canvas/WebGLLoseContext.h: Copied from Source/WebCore/html/canvas/WebKitLoseContext.h.
+        * html/canvas/WebGLLoseContext.idl: Copied from Source/WebCore/html/canvas/WebKitLoseContext.idl.
+        * html/canvas/WebGLRenderingContext.cpp:
+        (WebCore::WebGLRenderingContext::getExtension):
+        (WebCore::WebGLRenderingContext::getSupportedExtensions):
+        (WebCore::WebGLRenderingContext::maybeRestoreContext):
+        * html/canvas/WebGLRenderingContext.h:
+        * html/canvas/WebKitLoseContext.cpp: Removed.
+        * html/canvas/WebKitLoseContext.h: Removed.
+        * html/canvas/WebKitLoseContext.idl: Removed.
+
+2011-12-08  Kentaro Hara  <haraken@chromium.org>
+
+        Use the [Supplemental] IDL for webaudio attributes in Chromium
+        https://bugs.webkit.org/show_bug.cgi?id=73394
+
+        Reviewed by Adam Barth.
+
+        - Overview: Using the [Supplemental] IDL, this patch moves the attribute
+        declarations of webaudio from DOMWindow.idl into a new IDL file
+        webaudio/DOMWindowWebAudio.idl, which helps make webaudio a self-contained
+        feature (aka a module).
+
+        - This patch changes the build flow of WebCore.gyp as follows:
+
+            Previous build flow:
+                foreach $idl (all IDL files) {
+                    generate-bindings.pl depends on $idl;
+                    generate-bindings.pl reads $idl;
+                    generate-bindings.pl generates .h and .cpp files for $idl;
+                }
+
+            New build flow (See the discussions in bug 72138 for more details):
+                resolve-supplemental.pl depends on all IDL files;
+                resolve-supplemental.pl reads all IDL files;
+                resolve-supplemental.pl resolves the dependency of [Supplemental=XXXX];
+                resolve-supplemental.pl outputs supplemental_dependency.tmp;
+                foreach $idl (all IDL files) {
+                    generate-bindings.pl depends on $idl and supplemental_dependency.tmp;
+                    generate-bindings.pl reads $idl;
+                    generate-bindings.pl reads supplemental_dependency.tmp;
+                    generate-bindings.pl generates .h and .cpp files for $idl, including all attributes in IDL files whilementing $idl;
+                }
+
+        - This patch introduces a temporary IDL, [Supplemented]. The [Supplemented] IDL
+        will be removed after build scripts for all platforms support the [Supplemental] IDL.
+        The motivation for the [Supplemented] IDL is as follows:
+
+        In order to support the [Supplemental] IDL, we need to
+        (1) run resolve-supplemental.pl and generate supplemental_dependency.tmp
+        (2) and run generate-bindings.pl with the supplemental_dependency.tmp.
+
+        This build flow requires a change on the following build scripts,
+        but changing all the build scripts all at once without any regression is too difficult:
+
+            - DerivedSources.make
+            - DerivedSources.pri
+            - GNUmakefile.am
+            - PlatformBlackBerry.cmake
+            - UseJSC.cmake
+            - UseV8.cmake
+            - WebCore.vcproj/MigrateScripts
+            - WebCore.vcproj/WebCore.vcproj
+            - bindings/gobject/GNUmakefile.am
+            - WebCore.gyp/WebCore.gyp
+
+        Thus, we are planning to change the build scripts one by one, which implies that
+        we need to allow the temporary state in which some build scripts support [Supplemental] IDL
+        but others do not. To accomplish this, we introduce a temporary IDL, [Supplemented].
+        The [Supplemented] IDL on an attribute means that the attribute is marked with [Supplemental]
+        in another IDL file somewhere, like this:
+
+            DOMWindowWebAudio.idl:
+                interface [
+                    Supplemental=DOMWindow
+                ] DOMWindowWebAudio {
+                    attribute attr1;
+                    attribute attr2;
+                };
+
+            DOMWindow.idl:
+                interface [
+                ] DOMWindow {
+                    attribute [Supplemented] attr1; // This line will be removed after all build scripts support the [Su IDL
+                    attribute [Supplemented] attr2; // This line will be removed after all build scripts support the [Su IDL.
+                    attribute attr3;
+                    attribute attr4;
+                };
+
+        Assuming these IDL files, this patch implements the following logic in generate-bindings.pl:
+
+            - If a given build script supports the [Supplemental] IDL,
+            generate-bindings.pl ignores all attributes with the [Supplemented] IDL.
+            - Otherwise, generate-bindings.pl treats all attributes with the [Supplemented] IDL
+            as normal attributes and instead ignores all attributes with the [Supplemental] IDL
+            (i.e. generate-bindings.pl generates nothing from the IDL file with the [Supplemental] IDL).
+
+        Tests: webaudio/*
+
+        * WebCore.gyp/WebCore.gyp: Describes the build flow that I described above.
+        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
+        (main): Reads the IDL file names from the input file (i.e. supplemental_dependency.tmp), which are described at the first column of each line in the input file. If the file name is a "/cygdrive/c/..."-style path, it is converted to a "C:\cygwin\..."-style path by the cygpath command.
+        * WebCore.gypi: Added DOMWindowWebAudio.idl.
+        * bindings/scripts/generate-bindings.pl: As a temporary solution, if the platform does not support the [Supplemental] IDL, the perl script ignores the [Supplemental] IDL and instead uses the [Supplemented] IDL. Otherwise, the perl script ignores the [Supplemented] IDL and instead uses the [Supplemental] IDL.
+        * page/DOMWindow.idl: Added the [Supplemented] IDL to webaudio-related attributes. As I described above, the [Supplemented] IDL will be removed after all platforms support the [Supplemental] IDL.
+        * webaudio/DOMWindowWebAudio.idl: Added. Describes the [Supplemental=DOMWindow] IDL. The attributes in this IDL file should be treated as if they are written in DOMWindow.idl.
+
+2011-12-08  Van Lam  <vanlam@google.com>
+
+        Caret keeps blinking during forward-delete
+        https://bugs.webkit.org/show_bug.cgi?id=38564
+
+        Reviewed by Darin Adler.
+
+        Currently updateAppearance determines if the caret should stop blinking
+        based on whether or not the editing operation changed the position of
+        the caret; so the caret stops blinking in case of typing text and
+        backwards delete (which always displace the caret) but does not stop
+        blinking in the case of forward delete (which does not displace the
+        caret).
+
+        Added a boolean member function shouldStopCaretBlinking in EditCommand
+        which will return true if the object is a TypingCommand (my
+        understanding here is that all TypingCommands should stop the caret
+        from blinking for a cycle, currently 0.5 seconds). Then used this
+        function to stop the caret from blinking if the last editing command
+        is a TypingCommand.
+
+        * editing/EditCommand.h:
+        (WebCore::EditCommand::shouldStopCaretBlinking):
+        * editing/FrameSelection.cpp:
+        (WebCore::FrameSelection::updateAppearance):
+        * editing/TypingCommand.h:
+        (WebCore::TypingCommand::shouldStopCaretBlinking):
+
+2011-12-08  Adam Klein  <adamk@chromium.org>
+
+        Use HashMap<Node*, OwnPtr<...>> in ChildListMutationScope
+        https://bugs.webkit.org/show_bug.cgi?id=73964
+
+        Reviewed by Darin Adler.
+
+        Re-landing r102267 with a fix for the clang build.
+
+        No new tests, refactoring only.
+
+        * dom/ChildListMutationScope.cpp:
+        (WebCore::ChildListMutationAccumulator::MutationAccumulationRouter::childAdded):
+        (WebCore::ChildListMutationAccumulator::MutationAccumulationRouter::willRemoveChild):
+        (WebCore::ChildListMutationAccumulator::MutationAccumulationRouter::incrementScopingLevel):
+        (WebCore::ChildListMutationAccumulator::MutationAccumulationRouter::decrementScopingLevel):
+
+2011-12-08  Anders Carlsson  <andersca@apple.com>
+
+        WebScrollbarPainterDelegate should have a pointer to its Scrollbar
+        https://bugs.webkit.org/show_bug.cgi?id=74149
+
+        Reviewed by Darin Adler.
+
+        This is another step towards making the scroll animation code more robust.
+
+        * platform/mac/ScrollAnimatorMac.mm:
+        (-[WebScrollbarPainterDelegate initWithScrollbar:WebCore::]):
+        (-[WebScrollbarPainterDelegate scrollAnimator]):
+        (-[WebScrollbarPainterDelegate layer]):
+        (-[WebScrollbarPainterDelegate mouseLocationInScrollerForScrollerImp:]):
+        (-[WebScrollbarPainterDelegate scrollerImp:animateKnobAlphaTo:duration:]):
+        (-[WebScrollbarPainterDelegate scrollerImp:animateTrackAlphaTo:duration:]):
+        (-[WebScrollbarPainterDelegate scrollerImp:animateUIStateTransitionWithDuration:]):
+        (-[WebScrollbarPainterDelegate scrollAnimatorDestroyed]):
+        (WebCore::ScrollAnimatorMac::didAddVerticalScrollbar):
+        (WebCore::ScrollAnimatorMac::didAddHorizontalScrollbar):
+
+2011-12-08  Rakesh KN  <rakesh.kn@motorola.com>
+
+        keyboard event doesn't fire while moving mouse with button pressed
+        https://bugs.webkit.org/show_bug.cgi?id=73821
+
+        Reviewed by Alexey Proskuryakov.
+
+        Autoscroll should not stop on key press.
+
+        Test: fast/events/autoscroll-should-not-stop-on-keypress.html
+
+        * page/EventHandler.cpp:
+        (WebCore::EventHandler::keyEvent):
+        Removed the check for autoscroll so that autoscroll is not stopped on
+        key press and key event is processed. 
+
+2011-12-08  Anders Carlsson  <andersca@apple.com>
+
+        Add scrollAnimator getter method to WebScrollbarPainterDelegate
+        https://bugs.webkit.org/show_bug.cgi?id=74146
+
+        Reviewed by Beth Dakin.
+
+        * platform/mac/ScrollAnimatorMac.mm:
+        (-[WebScrollbarPainterDelegate scrollAnimator]):
+        (-[WebScrollbarPainterDelegate layer]):
+        (-[WebScrollbarPainterDelegate mouseLocationInScrollerForScrollerImp:]):
+        (-[WebScrollbarPainterDelegate setUpAlphaAnimation:scrollerPainter:part:WebCore::animateAlphaTo:duration:]):
+        (-[WebScrollbarPainterDelegate scrollerImp:animateKnobAlphaTo:duration:]):
+        (-[WebScrollbarPainterDelegate scrollerImp:animateTrackAlphaTo:duration:]):
+        (-[WebScrollbarPainterDelegate scrollerImp:animateUIStateTransitionWithDuration:]):
+
+2011-12-08  James Robinson  <jamesr@chromium.org>
+
+        Improve handling of frame removal during requestAnimationFrame callback invocation
+        https://bugs.webkit.org/show_bug.cgi?id=74036
+
+        Reviewed by Adam Barth.
+
+        See bug for details.
+
+        Test: fast/animation/request-animation-frame-detach-element.html
+
+        * dom/Document.cpp:
+        (WebCore::Document::removedLastRef):
+        (WebCore::Document::detach):
+        * dom/Document.h:
+        * dom/ScriptedAnimationController.cpp:
+        (WebCore::ScriptedAnimationController::~ScriptedAnimationController):
+        (WebCore::ScriptedAnimationController::serviceScriptedAnimations):
+        (WebCore::ScriptedAnimationController::scheduleAnimation):
+        * dom/ScriptedAnimationController.h:
+        (WebCore::ScriptedAnimationController::create):
+        (WebCore::ScriptedAnimationController::clearDocumentPointer):
+        * page/FrameView.cpp:
+        (WebCore::FrameView::serviceScriptedAnimations):
+
+2011-12-08  Yongjun Zhang  <yongjun_zhang@apple.com>
+
+        Use bitfield for bool data members in BitmapImage.
+        https://bugs.webkit.org/show_bug.cgi?id=74102
+
+        Reviewed by Darin Adler.
+
+        Class BitmapImage and FrameData has bool data members, we can use bitfield for those data
+        members to reduce the BitmapImage's memory footprint.
+
+        * platform/graphics/BitmapImage.cpp:
+        (WebCore::BitmapImage::BitmapImage):
+        * platform/graphics/BitmapImage.h:
+        (WebCore::FrameData::FrameData):
+        * platform/graphics/cairo/ImageCairo.cpp:
+        (WebCore::BitmapImage::BitmapImage):
+        * platform/graphics/cg/ImageCG.cpp:
+        (WebCore::BitmapImage::BitmapImage):
+        * platform/graphics/openvg/ImageOpenVG.cpp:
+        (WebCore::BitmapImage::BitmapImage):
+        * platform/graphics/qt/ImageQt.cpp:
+        (WebCore::BitmapImage::BitmapImage):
+
+2011-12-08  Anders Carlsson  <andersca@apple.com>
+
+        Fix a paste-o in ScrollAnimatorMac::updateScrollerStyle
+        https://bugs.webkit.org/show_bug.cgi?id=74145
+
+        Reviewed by Sam Weinig.
+
+        Call setHorizontalScrollerImp to set the horizontal scrollbar painter.
+
+        * platform/mac/ScrollAnimatorMac.mm:
+        (WebCore::ScrollAnimatorMac::updateScrollerStyle):
+
+2011-12-08  Anders Carlsson  <andersca@apple.com>
+
+        Create one WebScrollbarPainterDelegate for each scrollbar
+        https://bugs.webkit.org/show_bug.cgi?id=74142
+
+        Reviewed by Sam Weinig.
+
+        Create and destroy WebScrollbarPainterDelegate objects as scrollbars come and go.
+        This is a step towards simplifying the WebScrollbarPainterDelegate object.
+
+        * platform/mac/ScrollAnimatorMac.h:
+        * platform/mac/ScrollAnimatorMac.mm:
+        (WebCore::ScrollAnimatorMac::ScrollAnimatorMac):
+        (WebCore::ScrollAnimatorMac::~ScrollAnimatorMac):
+        (WebCore::ScrollAnimatorMac::didAddVerticalScrollbar):
+        (WebCore::ScrollAnimatorMac::willRemoveVerticalScrollbar):
+        (WebCore::ScrollAnimatorMac::didAddHorizontalScrollbar):
+        (WebCore::ScrollAnimatorMac::willRemoveHorizontalScrollbar):
+        (WebCore::ScrollAnimatorMac::cancelAnimations):
+
+2011-12-08  David Reveman  <reveman@chromium.org>
+
+        [Chromium] Add per-tile painting flag to DumpRenderTree and rename AcceleratedDrawing to AcceleratedPainting in chromium specific code.
+        https://bugs.webkit.org/show_bug.cgi?id=74017
+
+        Reviewed by James Robinson.
+
+        Add per-tile drawing to page settings.
+
+        No new tests.
+
+        * page/Settings.h:
+        (WebCore::Settings::setPerTileDrawingEnabled):
+        (WebCore::Settings::perTileDrawingEnabled):
+        * testing/Internals.cpp:
+        (WebCore::Internals::setPerTileDrawingEnabled):
+        * testing/Internals.h:
+
+2011-12-08  Anders Carlsson  <andersca@apple.com>
+
+        Add a scrollbarPainterForScrollbar helper function
+        https://bugs.webkit.org/show_bug.cgi?id=74139
+
+        Reviewed by Sam Weinig.
+
+        * platform/mac/ScrollAnimatorMac.mm:
+        (macScrollbarTheme):
+        (scrollbarPainterForScrollbar):
+        (WebCore::ScrollAnimatorMac::mouseEnteredScrollbar):
+        (WebCore::ScrollAnimatorMac::mouseExitedScrollbar):
+        (WebCore::ScrollAnimatorMac::didAddVerticalScrollbar):
+        (WebCore::ScrollAnimatorMac::willRemoveVerticalScrollbar):
+        (WebCore::ScrollAnimatorMac::didAddHorizontalScrollbar):
+        (WebCore::ScrollAnimatorMac::willRemoveHorizontalScrollbar):
+
+2011-12-08  James Robinson  <jamesr@chromium.org>
+
+        [chromium] Move NonCompositedContentHost to WebKit
+        https://bugs.webkit.org/show_bug.cgi?id=74047
+
+        Reviewed by Kenneth Russell.
+
+        Updates WebCore.gypi to remove files no longer within WebCore and removes unused forward declaration and include
+        from LayerRendererChromium.
+
+        * WebCore.gypi:
+        * platform/graphics/chromium/LayerRendererChromium.cpp:
+        * platform/graphics/chromium/LayerRendererChromium.h:
+
+2011-12-08  Sami Kyostila  <skyostil@google.com>
+
+        [chromium] Layer contents scale change should trigger invalidation
+
+        https://bugs.webkit.org/show_bug.cgi?id=74086
+
+        When the contents scale of a layer is changed, the entire contents of
+        the layer should be marked dirty.
+
+        Reviewed by James Robinson.
+
+        * platform/graphics/chromium/LayerChromium.cpp:
+        (WebCore::LayerChromium::setContentsScale):
+
+2011-12-08  Stephen White  <senorblanco@chromium.org>
+
+        [chromium] Add CSS_FILTERS custom binding file to WebCore.gypi.
+        https://bugs.webkit.org/show_bug.cgi?id=74091
+
+        Reviewed by Adam Barth.
+
+        If it builds, you're happy.
+
+        * WebCore.gypi:
+
+2011-12-08  Ryosuke Niwa  <rniwa@webkit.org>
+
+        Line breaks are lost when pasted into textarea text starting with a blank line set while textarea is hidden
+        https://bugs.webkit.org/show_bug.cgi?id=74126
+
+        Reviewed by Tony Chang.
+
+        The bug was caused by the code that generated text out of pre-rendered text was generating div's inside the fragment
+        pasted into textarea even though serialization algorithm in textarea doesn't handle block elements.
+
+        Fixed the bug by special-casing this in createFragmentFromText. In the long run, we should really get rid of this
+        whole pre-rendering trick.
+
+        * editing/markup.cpp:
+        (WebCore::createFragmentFromText):
+
+2011-12-08  Florin Malita  <fmalita@google.com>
+
+        Moving SVG elements on the page doesn't always erase element at the old position
+        https://bugs.webkit.org/show_bug.cgi?id=74002
+
+        Reviewed by Darin Adler.
+
+        Test: svg/repaint/container-repaint.svg
+
+        * rendering/svg/RenderSVGContainer.cpp:
+        (WebCore::RenderSVGContainer::layout):
+        Save the old repaint bounds before updating the viewport.
+
+2011-12-08  Tim Horton  <timothy_horton@apple.com>
+
+        Enable animations of CSS images using -webkit-cross-fade
+        https://bugs.webkit.org/show_bug.cgi?id=74049
+        <rdar://problem/10209303>
+
+        Reviewed by Simon Fraser.
+
+        Add support for animating CSS images in the following properties:
+            - background(-image)
+            - border-image(-source)
+            - list-style(-image)
+            - -webkit-mask-box-image(-source)
+            - -webkit-mask-image(-source)
+        
+        This patch only adds support for transitioning between NinePieceImages
+        where all of the properties except the image itself are equal, and the
+        size of the images are equal. Other cases will not animate.
+        
+        Add animation blend functions for StyleImage and NinePieceImage.
+        
+        Apply the proper compositing operation to -webkit-cross-fade, and
+        fix handling of the destination and source areas to support scaling.
+
+        Tests: animations/cross-fade-background-image.html
+               animations/cross-fade-border-image-source.html
+               animations/cross-fade-list-style-image.html
+               animations/cross-fade-webkit-mask-box-image.html
+               animations/cross-fade-webkit-mask-image.html
+
+        * css/CSSCrossfadeValue.cpp:
+        (WebCore::cachedImageForCSSValue):
+        (WebCore::CSSCrossfadeValue::fixedSize):
+        (WebCore::CSSCrossfadeValue::image):
+        * css/CSSImageValue.cpp:
+        (WebCore::CSSImageValue::CSSImageValue):
+        * css/CSSImageValue.h:
+        (WebCore::CSSImageValue::create):
+        * page/animation/AnimationBase.cpp:
+        (WebCore::crossfadeBlend):
+        (WebCore::blendFunc):
+        (WebCore::RefCountedPropertyWrapper::RefCountedPropertyWrapper):
+        (WebCore::RefCountedPropertyWrapper::blend):
+        (WebCore::FillLayerRefCountedPropertyWrapper::FillLayerRefCountedPropertyWrapper):
+        (WebCore::FillLayerRefCountedPropertyWrapper::blend):
+        (WebCore::FillLayersPropertyWrapper::FillLayersPropertyWrapper):
+        (WebCore::AnimationBase::ensurePropertyMap):
+        (WebCore::addShorthandProperties):
+        * platform/graphics/CrossfadeGeneratedImage.cpp:
+        (WebCore::CrossfadeGeneratedImage::drawCrossfade):
+        (WebCore::CrossfadeGeneratedImage::draw):
+        (WebCore::CrossfadeGeneratedImage::drawPattern):
+        * platform/graphics/CrossfadeGeneratedImage.h:
+        * rendering/style/RenderStyle.h:
+        (WebCore::InheritedFlags::setMaskImage):
+
+2011-12-08  Stephen White  <senorblanco@chromium.org>
+
+        Use Skia's implementation of Gaussian blur when accelerated filters
+        are enabled.
+        https://bugs.webkit.org/show_bug.cgi?id=73949
+
+        Reviewed by Zoltan Herczeg.
+
+        In the future, this will be covered by the SVG tests run in GPU mode.
+
+        * WebCore.gypi:
+        Add FEGaussianBlurSkia.cpp to the build.
+        * platform/graphics/filters/FEGaussianBlur.cpp:
+        (WebCore::FEGaussianBlur::platformApplySoftware):
+        Call out to platformApplySkia() when USE_SKIA is enabled.
+        * platform/graphics/filters/FEGaussianBlur.h:
+        platformApplySkia() declaration.
+        * platform/graphics/filters/skia: Added.
+        * platform/graphics/filters/skia/FEGaussianBlurSkia.cpp: Added.
+        (WebCore::FEGaussianBlur::platformApplySkia):
+        On the Skia port, use SkBlurImageFilter for drawing
+        Gaussian blurs in accelerated mode.
+        * platform/graphics/skia/ImageBufferSkia.cpp:
+        (WebCore::ImageBuffer::copyImage):
+        Implement ImageBuffer::copyImage() with DontCopyBackingStore semantics.
+
+2011-12-08  Erik Arvidsson  <arv@chromium.org>
+
+        CodeGeneratorV8: Fix issue with overloaded static conditional methods
+        https://bugs.webkit.org/show_bug.cgi?id=74114
+
+        Reviewed by Adam Barth.
+
+        The code generator was missing checks for Conditional for overloaded methods.
+
+        * bindings/scripts/CodeGeneratorV8.pm:
+        (GenerateOverloadedFunctionCallback): Generate needed #ifdefs.
+        (GenerateFunctionCallback): Ditto.
+        * bindings/scripts/test/V8/V8TestObj.cpp: Wrap conditional methods with #ifdefs.
+        (WebCore::ConfigureV8TestObjTemplate):
+
+2011-12-08  Dominic Mazzoni  <dmazzoni@google.com>
+
+        AccessibilityController should support listening to notifications on all elements.
+        https://bugs.webkit.org/show_bug.cgi?id=72866
+
+        Changes accessibilitySetShouldRepostNotifications from an instance method
+        into a class method so that it can be used for global notification listeners,
+        not just for listeners on a particular object.
+
+        Reviewed by Chris Fleizach.
+
+        Test: accessibility/notification-listeners.html
+
+        * accessibility/mac/WebAccessibilityObjectWrapper.h:
+        * accessibility/mac/WebAccessibilityObjectWrapper.mm:
+        (+[WebAccessibilityObjectWrapper accessibilitySetShouldRepostNotifications:]):
+        (-[WebAccessibilityObjectWrapper accessibilityPostedNotification:]):
+
+2011-12-08  Vsevolod Vlasov  <vsevik@chromium.org>
+
+        Web Inspector: Rename createScriptCallStack() without parameters to createScriptCallStackForInspector().
+        https://bugs.webkit.org/show_bug.cgi?id=74120
+
+        Reviewed by Pavel Feldman.
+
+        * bindings/js/ScriptCallStackFactory.cpp:
+        (WebCore::createScriptCallStackForInspector):
+        * bindings/js/ScriptCallStackFactory.h:
+        * bindings/scripts/CodeGeneratorJS.pm:
+        (GenerateParametersCheck):
+        * bindings/scripts/CodeGeneratorV8.pm:
+        (GenerateFunctionCallback):
+        * bindings/scripts/test/JS/JSTestObj.cpp:
+        (WebCore::jsTestObjPrototypeFunctionCustomArgsAndException):
+        * bindings/scripts/test/V8/V8TestObj.cpp:
+        (WebCore::TestObjInternal::customArgsAndExceptionCallback):
+        * bindings/v8/ScriptCallStackFactory.cpp:
+        (WebCore::createScriptCallStackForInspector):
+        * bindings/v8/ScriptCallStackFactory.h:
+
+2011-12-08  Adrienne Walker  <enne@google.com>
+
+        [chromium] Remove dead code in compositor
+        https://bugs.webkit.org/show_bug.cgi?id=74103
+
+        Reviewed by James Robinson.
+
+        Tested via the compiler.
+
+        * platform/graphics/chromium/LayerChromium.h:
+        * platform/graphics/chromium/LayerRendererChromium.cpp:
+        * platform/graphics/chromium/LayerRendererChromium.h:
+
+2011-12-08  Eric Penner  <epenner@google.com>
+
+        [chromium] Need to adjust memory limit and viewport multipliers.
+        https://bugs.webkit.org/show_bug.cgi?id=74022
+
+        Reviewed by James Robinson.
+
+        * platform/graphics/chromium/TextureManager.cpp:
+        (WebCore::TextureManager::highLimitBytes): Changing constants
+        (WebCore::TextureManager::reclaimLimitBytes): ditto
+
+2011-12-08  Benjamin Poulain  <bpoulain@apple.com>
+
+        Add a platform EventLoop for iOS
+        https://bugs.webkit.org/show_bug.cgi?id=74043
+
+        Reviewed by David Kilzer.
+
+        * WebCore.xcodeproj/project.pbxproj:
+        * platform/ios/EventLoopIOS.mm: Added.
+        (WebCore::EventLoop::cycle):
+
+2011-12-08  Pavel Feldman  <pfeldman@google.com>
+
+        Web Inspector: return node counts on the document / detached root basis
+        https://bugs.webkit.org/show_bug.cgi?id=74104
+
+        Reviewed by Yury Semikhatsky.
+
+        * bindings/js/ScriptProfiler.h:
+        * bindings/v8/ScriptProfiler.cpp:
+        (WebCore::ScriptProfiler::domNodeCount):
+        * bindings/v8/ScriptProfiler.h:
+        * inspector/Inspector.json:
+        * inspector/InspectorController.cpp:
+        (WebCore::InspectorController::InspectorController):
+        * inspector/InspectorMemoryAgent.cpp:
+        (WebCore::InspectorMemoryAgent::getDOMNodeCount):
+        (WebCore::InspectorMemoryAgent::InspectorMemoryAgent):
+        * inspector/InspectorMemoryAgent.h:
+        (WebCore::InspectorMemoryAgent::create):
+
+2011-12-08  Andreas Kling  <kling@webkit.org>
+
+        RenderObject: Rename styleSlowCase() to styleInRegion().
+
+        Rubber-stamped by David Hyatt.
+
+        * WebCore.exp.in:
+        * rendering/RenderObject.cpp:
+        (WebCore::RenderObject::styleInRegion):
+        * rendering/RenderObject.h:
+        (WebCore::RenderObject::style):
+
+2011-12-08  Andreas Kling  <kling@webkit.org>
+
+        Optimize RenderObject::containingBlock().
+        <http://webkit.org/b/74109>
+
+        Reviewed by David Hyatt.
+
+        When climbing the parent chain to locate the containing block-level element,
+        use !isRenderBlock() to reject renderers rather than checking against an arbitrary
+        list of non-block renderers and then rejecting anything that isn't a block anyway.
+
+        RenderObject::containingBlock() was very hot (2.0%) when scrolling on youtube.com.
+        This change takes it down to 1.0% (60% of which is RenderObject::isRenderBlock().)
+
+        * rendering/RenderObject.cpp:
+        (WebCore::RenderObject::containingBlock):
+
+2011-12-08  Nayan Kumar K  <nayankk@motorola.com>
+
+        Define DEBUG_GL_COMMANDS only in debug builds.
+        https://bugs.webkit.org/show_bug.cgi?id=74083
+
+        Reviewed by Noam Rosenthal.
+
+        No tests added as this change does not affect functionality.
+
+        * platform/graphics/opengl/TextureMapperGL.cpp:
+
+2011-12-08  Ryosuke Niwa  <rniwa@webkit.org>
+
+        CompositeEditCommand should not be kept alive for undo and redo
+        https://bugs.webkit.org/show_bug.cgi?id=64414
+
+        Reviewed by Enrica Casucci.
+
+        This patch introduces EditCommandComposition that replaces CompositeEditCommand for
+        undo and redo purposes. Furthermore, we now keep a list of commands instead of a tree of commands
+        to unapply and reapply edit commands that composes an undoable action.
+
+        Each top-level CompositeEditCommand holds a ref-pointer to EditCommandComposition,
+        and applyCommandToComposite adds new SimpleEditCommands to the list.
+
+        * editing/CompositeEditCommand.cpp:
+        (WebCore::EditCommandComposition::create):
+        (WebCore::EditCommandComposition::doApply): Never used.
+        (WebCore::EditCommandComposition::doUnapply):
+        (WebCore::EditCommandComposition::doReapply):
+        (WebCore::EditCommandComposition::append):
+        (WebCore::CompositeEditCommand::~CompositeEditCommand): Add an assertion to ensure we didn't create
+        a composition for CompositeEditCommands that have parents.
+        (WebCore::CompositeEditCommand::doUnapply): Never used.
+        (WebCore::CompositeEditCommand::doReapply): Never used.
+        (WebCore::CompositeEditCommand::ensureComposition): Creates and attaches a EditCommandComposition.
+        (WebCore::CompositeEditCommand::applyCommandToComposite): Append a SimpleEditCommand to the composition.
+
+        * editing/CompositeEditCommand.h:
+        (WebCore::EditCommandComposition::EditCommandComposition):
+        (WebCore::CompositeEditCommand::composition):
+        (WebCore::toEditCommandComposition):
+        (WebCore::toCompositeEditCommand):
+
+        * editing/DeleteButtonController.cpp: Wrap RemoveNodeCommand in RemoveTargetCommand since top level
+        commands are now required to be a CompositeEditCommand.
+        (WebCore::RemoveTargetCommand::create):
+        (WebCore::RemoveTargetCommand::RemoveTargetCommand):
+        (WebCore::RemoveTargetCommand::doApply):
+        (WebCore::DeleteButtonController::deleteTarget):
+
+        * editing/EditCommand.cpp:
+        (WebCore::EditCommand::EditCommand): New constructor; used by EditCommandComposition.
+        (WebCore::EditCommand::apply): Create a composition for a top-level command.
+        (WebCore::EditCommand::unapply): Since we clear m_parent of SimpleEditCommand as soon as they are
+        added to EditCommandComposition, we can't use isTopLevelCommand() to differentiate EditCommandComposition
+        from SimpleEditCommand. Use isEditCommandComposition() instead.
+        (WebCore::EditCommand::reapply): Ditto.
+        (WebCore::compositionIfPossible):
+        (WebCore::EditCommand::setStartingSelection): Update the starting selection of EditCommandComposition. 
+        (WebCore::EditCommand::setEndingSelection): Ditto.
+        (WebCore::EditCommand::setParent): Accepts a null pointer in order to avoid keeping a stale pointer in
+        m_parent inside SimpleEditCommand when CompositeEditCommand goes away.
+
+        * editing/EditCommand.h:
+        (WebCore::EditCommand::isSimpleEditCommand):
+        (WebCore::EditCommand::isCompositeEditCommand):
+        (WebCore::EditCommand::isEditCommandComposition):
+        (WebCore::EditCommand::parent):
+        (WebCore::toSimpleEditCommand):
+
+        * editing/Editor.cpp:
+        (WebCore::Editor::appliedEditing): Register a EditCommandComposition, instead of a CompositeEditCommand
+        to the undo stack.
+        (WebCore::Editor::unappliedEditing): Unapplied or reapplied commands are now always EditCommandComposition.
+        (WebCore::Editor::reappliedEditing):
+        * editing/Editor.h:
+
+2011-12-08  Stephen White  <senorblanco@chromium.org>
+
+        Add missing V8 bindings to get CSS_FILTERS to compile in Chromium.
+        https://bugs.webkit.org/show_bug.cgi?id=74091
+
+        Reviewed by Kenneth Russell.
+
+        Will be covered by tests in css3/filters (when enabled).
+
+        * bindings/v8/custom/V8WebKitCSSFilterValueCustom.cpp: Added.
+        (WebCore::V8WebKitCSSFilterValue::indexedPropertyGetter):
+
+2011-12-08  Beth Dakin  <bdakin@apple.com>
+
+        https://bugs.webkit.org/show_bug.cgi?id=73348
+        REGRESSION: Assertion when loading a page with a scrollable RenderLayer 
+        -and corresponding-
+        <rdar://problem/10518918>
+
+        Reviewed by Darin Adler.
+
+        The main problem here is that certain delegate calls into AppKit for overlay 
+        scrollbars can cause AppKit to call back into WebKit looking for more information. 
+        The assertion happens when WebKit tells AppKit that the scroll position has 
+        changed during a layout, and AppKit immediately asks WebKit to convert some 
+        coordinates, and WebKit asserts that you shouldn't do that while a layout is still 
+        happening. It's still possible for AppKit to call this delegate method while a 
+        layout is happening, and we should guard against that. This patch, however, does 
+        not do that.
+
+        This change instead addresses the reason this assertion started happening much 
+        more frequently recently, which is that it recently became true that 
+        notifyPositionChanged() can be called when the position has not changed. To fix 
+        the assertion AND the bug that that change was intended to fix, we can just make 
+        sure that either the position OR the scroll origin has changed before calling 
+        notifyPositionChanged(). 
+
+        * platform/mac/ScrollAnimatorMac.mm:
+        (WebCore::ScrollAnimatorMac::immediateScrollToPoint):
+
+        Call resetScrollOriginChanged() after the scroll instead of before so that we know 
+        whether or not to call notifyPositionChanged().
+        * platform/ScrollView.cpp:
+        (WebCore::ScrollView::updateScrollbars):
+
+2011-12-08  Kaustubh Atrawalkar  <kaustubh@motorola.com>
+
+        Fixing support for static conditional overloaded functions.
+        https://bugs.webkit.org/show_bug.cgi?id=74068
+
+        Reviewed by Adam Barth.
+
+        * bindings/scripts/CodeGeneratorJS.pm:
+        (GenerateImplementation): Pushing "static" keyword after condition "#if".
+        * bindings/scripts/test/CPP/WebDOMTestObj.cpp:
+        (WebDOMTestObj::overloadedMethod1): Added newly generated bindings.
+        * bindings/scripts/test/CPP/WebDOMTestObj.h: Ditto.
+        * bindings/scripts/test/GObject/WebKitDOMTestObj.cpp: Ditto.
+        (webkit_dom_test_obj_overloaded_method1):
+        * bindings/scripts/test/GObject/WebKitDOMTestObj.h: Ditto.
+        * bindings/scripts/test/JS/JSTestObj.cpp: Ditto.
+        (WebCore::jsTestObjConstructorFunctionOverloadedMethod11):
+        (WebCore::jsTestObjConstructorFunctionOverloadedMethod12):
+        (WebCore::jsTestObjConstructorFunctionOverloadedMethod1):
+        * bindings/scripts/test/JS/JSTestObj.h: Ditto.
+        * bindings/scripts/test/ObjC/DOMTestObj.h: Ditto.
+        * bindings/scripts/test/ObjC/DOMTestObj.mm: Ditto.
+        (-[DOMTestObj overloadedMethod1:]):
+        * bindings/scripts/test/TestObj.idl: Ditto.
+        * bindings/scripts/test/V8/V8TestObj.cpp: Ditto.
+        (WebCore::TestObjInternal::overloadedMethod11Callback):
+        (WebCore::TestObjInternal::overloadedMethod12Callback):
+        (WebCore::TestObjInternal::overloadedMethod1Callback):
+        (WebCore::ConfigureV8TestObjTemplate):
+
+2011-12-08  Andreas Kling  <kling@webkit.org>
+
+        Remove EventListenerMap destructor.
+        <http://webkit.org/b/74096>
+
+        Reviewed by Darin Adler.
+
+        Let the compiler generate ~EventListenerMap(). We only needed it when the hash map
+        was managing raw pointers.
+
+        We're losing the no-iterators assertion from clear() by doing this, but that was
+        superfluous to begin with - we were just using it to avoid duplicating code.
+
+        * dom/EventListenerMap.cpp:
+        * dom/EventListenerMap.h:
+
+2011-12-08  Takashi Toyoshima  <toyoshim@chromium.org>
+
+        Provide more specific error description for SocketStreamError.
+        https://bugs.webkit.org/show_bug.cgi?id=74066
+
+        Reviewed by Martin Robinson.
+
+        No new tests because this change just improve error messages for unexpected failures.
+
+        * platform/network/soup/SocketStreamError.h: Add an argument for passing error description.
+        (WebCore::SocketStreamError::SocketStreamError):
+        * platform/network/soup/SocketStreamHandleSoup.cpp: Add error description for SocketStreamError.
+        (WebCore::SocketStreamHandle::connected):
+        (WebCore::SocketStreamHandle::readBytes):
+        (WebCore::SocketStreamHandle::platformSend):
+        (WebCore::SocketStreamHandle::platformClose):
+
+2011-12-08  Mihnea Ovidenie  <mihnea@adobe.com>
+
+        [CSSRegions][CSSOM] Implement NamedFlow interface
+        https://bugs.webkit.org/show_bug.cgi?id=66642
+
+        Reviewed by David Hyatt.
+
+        Add WebKitNamedFlow to support the NamedFlow interface. No methods are
+        yet implemented on this interface. The NamedFlow object is a live object.
+        The first time user asks for it, it gets a valid JS object whose properties
+        will reflect the changes to the flow thread.
+
+        Tests: fast/regions/webkit-named-flow-existing-flow.html
+               fast/regions/webkit-named-flow-flow-added.html
+               fast/regions/webkit-named-flow-modified-flow.html
+               fast/regions/webkit-named-flow-non-existing-flow.html
+               fast/regions/webkit-named-flow-removed-flow.html
+               fast/regions/webkit-named-flow-same-object.html
+
+        * CMakeLists.txt:
+        * DerivedSources.cpp:
+        * DerivedSources.make:
+        * DerivedSources.pri:
+        * GNUmakefile.list.am:
+        * Target.pri:
+        * WebCore.gypi:
+        * WebCore.vcproj/WebCore.vcproj:
+        * WebCore.xcodeproj/project.pbxproj:
+        * bindings/gobject/GNUmakefile.am:
+        * dom/DOMAllInOne.cpp:
+        * dom/Document.cpp:
+        (WebCore::Document::webkitGetFlowByName):
+        * dom/Document.h:
+        * dom/Document.idl:
+        * dom/NodeRenderingContext.cpp:
+        (WebCore::NodeRenderingContext::moveToFlowThreadIfNeeded):
+        * dom/WebKitNamedFlow.cpp: Added.
+        (WebCore::WebKitNamedFlow::WebKitNamedFlow):
+        (WebCore::WebKitNamedFlow::~WebKitNamedFlow):
+        * dom/WebKitNamedFlow.h: Added.
+        (WebCore::WebKitNamedFlow::create):
+        * dom/WebKitNamedFlow.idl: Added.
+        * rendering/RenderFlowThread.cpp:
+        (WebCore::RenderFlowThread::ensureNamedFlow):
+        * rendering/RenderFlowThread.h:
+        * rendering/RenderObject.cpp:
+        (WebCore::RenderObject::createObject):
+        * rendering/RenderView.cpp:
+        (WebCore::RenderView::ensureRenderFlowThreadWithName):
+        * rendering/RenderView.h:
+
+2011-12-08  Sheriff Bot  <webkit.review.bot@gmail.com>
+
+        Unreviewed, rolling out r102321.
+        http://trac.webkit.org/changeset/102321
+        https://bugs.webkit.org/show_bug.cgi?id=74072
+
+        "Breaks all Chromium clobbered builds" (Requested by apavlov_
+        on #webkit).
+
+        * WebCore.gyp/WebCore.gyp:
+        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
+        (main):
+        * WebCore.gypi:
+        * bindings/scripts/generate-bindings.pl:
+        * page/DOMWindow.idl:
+        * webaudio/DOMWindowWebAudio.idl: Removed.
+
+2011-12-08  Shinya Kawanaka  <shinyak@google.com>
+
+        Refactoring: Editor::requestCheckingFor should take SpellCheckRequest object.
+        https://bugs.webkit.org/show_bug.cgi?id=74033
+
+        Reviewed by Hajime Morita.
+
+        SpellChecker::requestCheckingFor takes SpellCheckRequest object in order to make it easy to
+        pass necessary information to requestCheckingFor.
+
+        No new tests. Covered by existing tests.
+
+        * editing/Editor.cpp:
+        (WebCore::Editor::replaceSelectionWithFragment):
+          Uses the new interface.
+        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges): ditto.
+        * editing/SpellChecker.cpp:
+        (WebCore::SpellCheckRequest::SpellCheckRequest):
+        (WebCore::SpellCheckRequest::~SpellCheckRequest):
+        (WebCore::SpellCheckRequest::create):
+          Creates a new SpellCheckRequest object.
+        (WebCore::SpellChecker::requestCheckingFor):
+          Uses the new interface.
+        (WebCore::SpellChecker::didCheck):
+        * editing/SpellChecker.h:
+        (WebCore::SpellCheckRequest::setSequence):
+        (WebCore::SpellCheckRequest::sequence):
+        (WebCore::SpellCheckRequest::checkingRange):
+        (WebCore::SpellCheckRequest::paragraphRange):
+        (WebCore::SpellCheckRequest::text):
+        (WebCore::SpellCheckRequest::mask):
+        (WebCore::SpellCheckRequest::rootEditableElement):
+
+2011-12-08  Sheriff Bot  <webkit.review.bot@gmail.com>
+
+        Unreviewed, rolling out r102323.
+        http://trac.webkit.org/changeset/102323
+        https://bugs.webkit.org/show_bug.cgi?id=74069
+
+        Caused Chromium and GTK build failure (Requested by bashi on
+        #webkit).
+
+        * testing/Internals.cpp:
+        (WebCore::Internals::getPageScaleFactor):
+        * testing/Internals.h:
+        * testing/Internals.idl:
+
+2011-12-08  Fady Samuel  <fsamuel@chromium.org>
+
+        Move scalePageBy from eventSender to window.internals
+        https://bugs.webkit.org/show_bug.cgi?id=64512
+
+        Reviewed by Simon Fraser.
+
+        Added setPageScaleFactor to window.internals.
+        Renamed window.internals.getPageScaleFactor to window.internals.pageScaleFactor
+        to match the webkit style.
+
+        * testing/Internals.cpp:
+        (WebCore::Internals::pageScaleFactor):
+        (WebCore::Internals::setPageScaleFactor):
+        * testing/Internals.h:
+        * testing/Internals.idl:
+
+2011-12-08  Kentaro Hara  <haraken@chromium.org>
+
+        Use the [Supplemental] IDL for webaudio attributes in Chromium
+        https://bugs.webkit.org/show_bug.cgi?id=73394
+
+        Reviewed by Adam Barth.
+
+        - Overview: Using the [Supplemental] IDL, this patch moves the attribute
+        declarations of webaudio from DOMWindow.idl into a new IDL file
+        webaudio/DOMWindowWebAudio.idl, which helps make webaudio a self-contained
+        feature (aka a module).
+
+        - This patch changes the build flow of WebCore.gyp as follows:
+
+            Previous build flow:
+                foreach $idl (all IDL files) {
+                    generate-bindings.pl depends on $idl;
+                    generate-bindings.pl reads $idl;
+                    generate-bindings.pl generates .h and .cpp files for $idl;
+                }
+
+            New build flow (See the discussions in bug 72138 for more details):
+                resolve-supplemental.pl depends on all IDL files;
+                resolve-supplemental.pl reads all IDL files;
+                resolve-supplemental.pl resolves the dependency of [Supplemental=XXXX];
+                resolve-supplemental.pl outputs supplemental_dependency.tmp;
+                foreach $idl (all IDL files) {
+                    generate-bindings.pl depends on $idl and supplemental_dependency.tmp;
+                    generate-bindings.pl reads $idl;
+                    generate-bindings.pl reads supplemental_dependency.tmp;
+                    generate-bindings.pl generates .h and .cpp files for $idl, including all attributes in IDL files whilementing $idl;
+                }
+
+        - This patch introduces a temporary IDL, [Supplemented]. The [Supplemented] IDL
+        will be removed after build scripts for all platforms support the [Supplemental] IDL.
+        The motivation for the [Supplemented] IDL is as follows:
+
+        In order to support the [Supplemental] IDL, we need to
+        (1) run resolve-supplemental.pl and generate supplemental_dependency.tmp
+        (2) and run generate-bindings.pl with the supplemental_dependency.tmp.
+
+        This build flow requires a change on the following build scripts,
+        but changing all the build scripts all at once without any regression is too difficult:
+
+            - DerivedSources.make
+            - DerivedSources.pri
+            - GNUmakefile.am
+            - PlatformBlackBerry.cmake
+            - UseJSC.cmake
+            - UseV8.cmake
+            - WebCore.vcproj/MigrateScripts
+            - WebCore.vcproj/WebCore.vcproj
+            - bindings/gobject/GNUmakefile.am
+            - WebCore.gyp/WebCore.gyp
+
+        Thus, we are planning to change the build scripts one by one, which implies that
+        we need to allow the temporary state in which some build scripts support [Supplemental] IDL
+        but others do not. To accomplish this, we introduce a temporary IDL, [Supplemented].
+        The [Supplemented] IDL on an attribute means that the attribute is marked with [Supplemental]
+        in another IDL file somewhere, like this:
+
+            DOMWindowWebAudio.idl:
+                interface [
+                    Supplemental=DOMWindow
+                ] DOMWindowWebAudio {
+                    attribute attr1;
+                    attribute attr2;
+                };
+
+            DOMWindow.idl:
+                interface [
+                ] DOMWindow {
+                    attribute [Supplemented] attr1; // This line will be removed after all build scripts support the [Su IDL
+                    attribute [Supplemented] attr2; // This line will be removed after all build scripts support the [Su IDL.
+                    attribute attr3;
+                    attribute attr4;
+                };
+
+        Assuming these IDL files, this patch implements the following logic in generate-bindings.pl:
+
+            - If a given build script supports the [Supplemental] IDL,
+            generate-bindings.pl ignores all attributes with the [Supplemented] IDL.
+            - Otherwise, generate-bindings.pl treats all attributes with the [Supplemented] IDL
+            as normal attributes and instead ignores all attributes with the [Supplemental] IDL
+            (i.e. generate-bindings.pl generates nothing from the IDL file with the [Supplemental] IDL).
+
+        Tests: webaudio/*
+
+        * WebCore.gyp/WebCore.gyp: Describes the build flow that I described above.
+        * WebCore.gyp/scripts/action_derivedsourcesallinone.py:
+        (main): Reads the IDL file names from the input file (i.e. supplemental_dependency.tmp), which are described at the first column of each line in the input file. If the file name is a "/cygdrive/c/..."-style path, it is converted to a "C:\cygwin\..."-style path by the cygpath command.
+        * WebCore.gypi: Added DOMWindowWebAudio.idl.
+        * bindings/scripts/generate-bindings.pl: As a temporary solution, if the platform does not support the [Supplemental] IDL, the perl script ignores the [Supplemental] IDL and instead uses the [Supplemented] IDL. Otherwise, the perl script ignores the [Supplemented] IDL and instead uses the [Supplemental] IDL.
+        * page/DOMWindow.idl: Added the [Supplemented] IDL to webaudio-related attributes. As I described above, the [Supplemented] IDL will be removed after all platforms support the [Supplemental] IDL.
+        * webaudio/DOMWindowWebAudio.idl: Added. Describes the [Supplemental=DOMWindow] IDL. The attributes in this IDL file should be treated as if they are written in DOMWindow.idl.
+
+2011-12-07  Yosifumi Inoue  <yosin@chromium.org>
+
+        CSS color gets adjusted for disabled input elements
+        https://bugs.webkit.org/show_bug.cgi?id=54643
+
+        Reviewed by Kent Tamura.
+
+        No new tests. covered by existing tests. Need rebasing some existing tests for Chromimum.
+
+        Remove automatic color adjustment for disabled text control for Chromimum.
+
+        * css/themeChromium.css: Add CSS entries for default style for disabled input and textarea elements.
+        * WebCore/rendering/RenderTextControl.cpp:
+        (disabledTextColor): Removed for PLATFORM(CHROMIUM)
+        (RenderTextControl::adjustInnerTextStyle): Don't call disabledTextColor for Chromium.
+
+2011-12-07  Dmitry Lomov  <dslomov@google.com>
+
+        https://bugs.webkit.org/show_bug.cgi?id=74038
+        [V8][Chromium] Support legacy argument order in window.postMessage/window.webkitPostMessage.
+
+        Reviewed by David Levin.
+
+        * bindings/v8/custom/V8DOMWindowCustom.cpp:
+        (WebCore::isLegacyTargetOriginDesignation):
+        (WebCore::handlePostMessageCallback):
+
+2011-12-07  Mary Wu  <mary.wu@torchmobile.com.cn>
+
+        Upstream 4 files into WebCore/platform/blackberry
+        https://bugs.webkit.org/show_bug.cgi?id=73541
+
+        Reviewed by Antonio Gomes.
+
+        Initial upstream of BlackBerry porting of PlatformScreen/
+        SSLKeyGenerator/Sound/Widget, no new tests.
+
+        * PlatformBlackBerry.cmake: Modified to remove empty file "WheelEventBlackBerry.cpp"
+        * platform/blackberry/PlatformScreenBlackBerry.cpp: Added.
+        (WebCore::screenIsMonochrome):
+        (WebCore::screenDepthPerComponent):
+        (WebCore::screenDepth):
+        (WebCore::screenAvailableRect):
+        (WebCore::screenRect):
+        * platform/blackberry/SSLKeyGeneratorBlackBerry.cpp: Added.
+        (WebCore::getSupportedKeySizes):
+        (WebCore::signedPublicKeyAndChallengeString):
+        * platform/blackberry/SoundBlackBerry.cpp: Added.
+        (WebCore::systemBeep):
+        * platform/blackberry/WidgetBlackBerry.cpp: Added.
+        (WebCore::Widget::Widget):
+        (WebCore::Widget::~Widget):
+        (WebCore::Widget::hide):
+        (WebCore::Widget::paint):
+        (WebCore::Widget::setCursor):
+        (WebCore::Widget::setFocus):
+        (WebCore::Widget::setFrameRect):
+        (WebCore::Widget::setIsSelected):
+        (WebCore::Widget::show):
+        (WebCore::Widget::frameRect):
+
+2011-12-07  Kenichi Ishibashi  <bashi@chromium.org>
+
+        Refactor CSSParser::parseFontFaceSrc()
+        https://bugs.webkit.org/show_bug.cgi?id=73989
+
+        Reviewed by Darin Adler.
+
+        Test: fast/css/font-face-src-parsing.html
+
+        * css/CSSParser.cpp:
+        (WebCore::CSSParser::parseFontFaceSrcURI): Added.
+        (WebCore::CSSParser::parseFontFaceSrcLocal): Added.
+        (WebCore::CSSParser::parseFontFaceSrc): Rewrote.
+        * css/CSSParser.h:
+
+2011-12-07  Xingnan Wang  <xingnan.wang@intel.com>
+
+        Implement the SSE optimization in SincResampler::process()
+        https://bugs.webkit.org/show_bug.cgi?id=73789
+
+        Reviewed by Benjamin Poulain.
+
+        Here is about 70% performance improvement on the hot spot of sample convolving.
+
+        * platform/audio/SincResampler.cpp:
+
+2011-12-07  Luke Macpherson   <macpherson@chromium.org>
+
+        Implement border image source properties in CSSStyleApplyProperty.
+        https://bugs.webkit.org/show_bug.cgi?id=73981
+
+        Reviewed by Andreas Kling.
+
+        No new tests / refactoring only.
+
+        * css/CSSStyleApplyProperty.cpp:
+        (WebCore::ApplyPropertyBorderImageSource::applyValue):
+        (WebCore::ApplyPropertyBorderImageSource::createHandler):
+        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
+        * css/CSSStyleSelector.cpp:
+        (WebCore::CSSStyleSelector::applyProperty):
+
 2011-12-07  Noel Gordon  <noel.gordon@gmail.com>
 
         WebPImageDecoder should not do a full image decode if progressive decoding is active