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Timeline



May 20, 2014:

11:55 PM Changeset in webkit [169151] by ggaren@apple.com
  • 7 edits in trunk/Source

Rolled out <​http://trac.webkit.org/changeset/166184>
​https://bugs.webkit.org/show_bug.cgi?id=133144

Reviewed by Gavin Barraclough.

It caused a performance regression.

../JavaScriptCore:

  • heap/BlockAllocator.cpp:

(JSC::BlockAllocator::blockFreeingThreadStartFunc):

../WTF:

  • wtf/FastMalloc.cpp:

(WTF::TCMalloc_PageHeap::runScavengerThread):

  • wtf/Threading.h:
  • wtf/ThreadingPthreads.cpp:

(WTF::createThreadInternal):
(WTF::setCurrentThreadQOSUtility): Deleted.

  • wtf/ThreadingWin.cpp:

(WTF::setCurrentThreadQOSUtility): Deleted.

11:01 PM Changeset in webkit [169150] by Lucas Forschler
  • 5 edits in trunk/Source

Versioning.

10:58 PM Changeset in webkit [169149] by Lucas Forschler
  • 1 copy in tags/Safari-538.36

New Tag.

10:16 PM Changeset in webkit [169148] by fpizlo@apple.com
  • 10 edits
    1 add in branches/ftlopt/Source/JavaScriptCore

[ftlopt] A StructureSet with one element should only require one word and no allocation
​https://bugs.webkit.org/show_bug.cgi?id=133014

Reviewed by Oliver Hunt.

This makes it more efficient to use StructureSet in situations where the common case is
just one structure.

I also took the opportunity to use the same set terminology we use in BitVector: merge,
filter, exclude, contains, etc.

Eventually, this will be used to implement StructureAbstractValue as well.

(JSC::StructureSet::StructureSet):
(JSC::StructureSet::operator=):
(JSC::StructureSet::clear):
(JSC::StructureSet::add):
(JSC::StructureSet::remove):
(JSC::StructureSet::contains):
(JSC::StructureSet::merge):
(JSC::StructureSet::filter):
(JSC::StructureSet::exclude):
(JSC::StructureSet::isSubsetOf):
(JSC::StructureSet::overlaps):
(JSC::StructureSet::operator==):
(JSC::StructureSet::speculationFromStructures):
(JSC::StructureSet::arrayModesFromStructures):
(JSC::StructureSet::dumpInContext):
(JSC::StructureSet::dump):
(JSC::StructureSet::addOutOfLine):
(JSC::StructureSet::containsOutOfLine):
(JSC::StructureSet::copyFrom):
(JSC::StructureSet::OutOfLineList::create):
(JSC::StructureSet::OutOfLineList::destroy):

  • bytecode/StructureSet.h:

(JSC::StructureSet::StructureSet):
(JSC::StructureSet::~StructureSet):
(JSC::StructureSet::onlyStructure):
(JSC::StructureSet::isEmpty):
(JSC::StructureSet::size):
(JSC::StructureSet::at):
(JSC::StructureSet::operator[]):
(JSC::StructureSet::last):
(JSC::StructureSet::OutOfLineList::list):
(JSC::StructureSet::OutOfLineList::OutOfLineList):
(JSC::StructureSet::deleteStructureListIfNecessary):
(JSC::StructureSet::isThin):
(JSC::StructureSet::pointer):
(JSC::StructureSet::singleStructure):
(JSC::StructureSet::structureList):
(JSC::StructureSet::set):
(JSC::StructureSet::clear): Deleted.
(JSC::StructureSet::add): Deleted.
(JSC::StructureSet::addAll): Deleted.
(JSC::StructureSet::remove): Deleted.
(JSC::StructureSet::contains): Deleted.
(JSC::StructureSet::containsOnly): Deleted.
(JSC::StructureSet::isSubsetOf): Deleted.
(JSC::StructureSet::overlaps): Deleted.
(JSC::StructureSet::singletonStructure): Deleted.
(JSC::StructureSet::speculationFromStructures): Deleted.
(JSC::StructureSet::arrayModesFromStructures): Deleted.
(JSC::StructureSet::operator==): Deleted.
(JSC::StructureSet::dumpInContext): Deleted.
(JSC::StructureSet::dump): Deleted.

  • dfg/DFGAbstractInterpreterInlines.h:

(JSC::DFG::AbstractInterpreter<AbstractStateType>::executeEffects):

  • dfg/DFGByteCodeParser.cpp:

(JSC::DFG::ByteCodeParser::emitPrototypeChecks):
(JSC::DFG::ByteCodeParser::handleGetById):
(JSC::DFG::ByteCodeParser::parseBlock):

  • dfg/DFGCSEPhase.cpp:

(JSC::DFG::CSEPhase::structureTransitionWatchpointElimination):

  • dfg/DFGNode.h:

(JSC::DFG::Node::convertToStructureTransitionWatchpoint):

  • dfg/DFGTypeCheckHoistingPhase.cpp:

(JSC::DFG::TypeCheckHoistingPhase::noticeStructureCheck):

9:59 PM Changeset in webkit [169147] by matthew_hanson@apple.com
  • 1 copy in tags/Safari-538.34.44

New Tag.

9:08 PM Changeset in webkit [169146] by Brent Fulgham
  • 11 edits in trunk/Source/WebCore

[Mac] DataCues do not work properly when rewinding video
​https://bugs.webkit.org/show_bug.cgi?id=133138
<rdar://problem/16979086>

Reviewed by Eric Carlson.

Make the TrackPrivateBase responsible for knowing if a type of track needs a non-zero
startTimeVariance value.

Also, correct a bug in the equality test for DataCue objects.

  • html/track/DataCue.cpp:

(WebCore::DataCue::isEqual): Handle the JSValue data types consistently, so that we don't attempt
to compare a JSNull against a default JSValue object.

  • html/track/InbandTextTrack.cpp:

(WebCore::InbandTextTrack::startTimeVariance): Added.

  • html/track/InbandTextTrack.h:
  • html/track/TextTrack.cpp:

(WebCore::TextTrack::hasCue): Use new startTimeVariance method location.

  • html/track/TextTrack.h:

(WebCore::TextTrack::startTimeVariance): Added.

  • html/track/TextTrackCue.cpp:

(WebCore::TextTrackCue::hasEquivalentStartTime): Use new startTimeVariance location.

  • html/track/TextTrackCue.h:

(WebCore::TextTrackCue::startTimeVariance): Deleted.

  • html/track/TextTrackCueGeneric.h:
  • platform/graphics/TrackPrivateBase.h:

(WebCore::TrackPrivateBase::startTimeVariance): Added.

  • platform/graphics/avfoundation/InbandTextTrackPrivateAVF.h:
8:49 PM Changeset in webkit [169145] by fpizlo@apple.com
  • 6 edits
    1 add in trunk/Source/JavaScriptCore

DFG prediction propagation should agree with fixup phase over the return type of GetByVal
​https://bugs.webkit.org/show_bug.cgi?id=133134

Reviewed by Mark Hahnenberg.

Make prediction propagator use ArrayMode refinement to decide the return type.

Also introduce a heap prediction intrinsic that allows us to test weird corner cases
like this. The only way we'll see a mismatch like this in the real world is probably
through a gnarly race condition.

  • dfg/DFGByteCodeParser.cpp:

(JSC::DFG::ByteCodeParser::handleIntrinsic):

  • dfg/DFGNode.h:

(JSC::DFG::Node::setHeapPrediction):

  • dfg/DFGPredictionPropagationPhase.cpp:

(JSC::DFG::PredictionPropagationPhase::propagate):

  • jsc.cpp:

(GlobalObject::finishCreation):
(functionFalse1):
(functionFalse2):
(functionUndefined1):
(functionUndefined2):
(functionFalse): Deleted.
(functionOtherFalse): Deleted.
(functionUndefined): Deleted.

  • runtime/Intrinsic.h:
  • tests/stress/get-by-val-double-predicted-int.js: Added.

(foo):

6:55 PM Changeset in webkit [169144] by bshafiei@apple.com
  • 1 copy in tags/Safari-538.34.9

New tag.

5:44 PM Changeset in webkit [169143] by fpizlo@apple.com
  • 42 edits
    1 copy
    14 adds in branches/ftlopt

[ftlopt] DFG bytecode parser should turn GetById with nothing but a Getter stub as stuff+handleCall, and handleCall should be allowed to inline if it wants to
​https://bugs.webkit.org/show_bug.cgi?id=133105

Reviewed by Michael Saboff.

Source/JavaScriptCore:

  • GetByIdStatus now knows about getters and can report intelligent things about them. As is usually the case with how we do these things, GetByIdStatus knows more about getters than the DFG can actually handle: it'll report details about polymorphic getter calls even though the DFG won't be able to handle those. This is fine; the DFG will see those statuses and bail to a generic slow path.


  • The DFG::ByteCodeParser now knows how to set up and do handleCall() for a getter call. This can, and usually does, result in inlining of getters!


  • CodeOrigin and OSR exit know about inlined getter calls. When you OSR out of an inlined getter, we set the return PC to a getter return thunk that fixes up the stack. We use the usual offset-true-return-PC trick, where OSR exit places the true return PC of the getter's caller as a phony argument that only the thunk knows how to find.


  • Removed a bunch of dead monomorphic chain support from StructureStubInfo.


  • A large chunk of this change is dragging GetGetterSetterByOffset, GetGetter, and GetSetter through the DFG and FTL. GetGetterSetterByOffset is like GetByOffset except that we know that we're returning a GetterSetter cell. GetGetter and GetSetter extract the getter, or setter, from the GetterSetter.


This is a ~2.5x speed-up on the getter microbenchmarks that we already had. So far none
of the "real" benchmarks exercise getters enough for this to matter. But I noticed that
some of the variants of the Richards benchmark in other languages - for example
Wolczko's Java translation of a C++ translation of Deutsch's Smalltalk version - use
getters and setters extensively. So, I created a getter/setter JavaScript version of
Richards and put it in regress/script-tests/getter-richards.js. That sees about a 2.4x
speed-up from this patch, which is very reassuring.

  • bytecode/CodeBlock.cpp:

(JSC::CodeBlock::printGetByIdCacheStatus):
(JSC::CodeBlock::findStubInfo):

  • bytecode/CodeBlock.h:
  • bytecode/CodeOrigin.cpp:

(WTF::printInternal):

  • bytecode/CodeOrigin.h:

(JSC::InlineCallFrame::specializationKindFor):

  • bytecode/GetByIdStatus.cpp:

(JSC::GetByIdStatus::computeFor):
(JSC::GetByIdStatus::computeForStubInfo):
(JSC::GetByIdStatus::makesCalls):
(JSC::GetByIdStatus::computeForChain): Deleted.

  • bytecode/GetByIdStatus.h:

(JSC::GetByIdStatus::makesCalls): Deleted.

  • bytecode/GetByIdVariant.cpp:

(JSC::GetByIdVariant::~GetByIdVariant):
(JSC::GetByIdVariant::GetByIdVariant):
(JSC::GetByIdVariant::operator=):
(JSC::GetByIdVariant::dumpInContext):

  • bytecode/GetByIdVariant.h:

(JSC::GetByIdVariant::GetByIdVariant):
(JSC::GetByIdVariant::callLinkStatus):

  • bytecode/PolymorphicGetByIdList.cpp:

(JSC::GetByIdAccess::fromStructureStubInfo):
(JSC::PolymorphicGetByIdList::from):

  • bytecode/SpeculatedType.h:
  • bytecode/StructureStubInfo.cpp:

(JSC::StructureStubInfo::deref):
(JSC::StructureStubInfo::visitWeakReferences):

  • bytecode/StructureStubInfo.h:

(JSC::isGetByIdAccess):
(JSC::StructureStubInfo::initGetByIdChain): Deleted.

  • dfg/DFGAbstractHeap.h:
  • dfg/DFGAbstractInterpreterInlines.h:

(JSC::DFG::AbstractInterpreter<AbstractStateType>::executeEffects):

  • dfg/DFGByteCodeParser.cpp:

(JSC::DFG::ByteCodeParser::addCall):
(JSC::DFG::ByteCodeParser::handleCall):
(JSC::DFG::ByteCodeParser::handleInlining):
(JSC::DFG::ByteCodeParser::handleGetByOffset):
(JSC::DFG::ByteCodeParser::handleGetById):
(JSC::DFG::ByteCodeParser::InlineStackEntry::InlineStackEntry):
(JSC::DFG::ByteCodeParser::parse):

  • dfg/DFGCSEPhase.cpp:

(JSC::DFG::CSEPhase::getGetterSetterByOffsetLoadElimination):
(JSC::DFG::CSEPhase::getInternalFieldLoadElimination):
(JSC::DFG::CSEPhase::performNodeCSE):
(JSC::DFG::CSEPhase::getTypedArrayByteOffsetLoadElimination): Deleted.

  • dfg/DFGClobberize.h:

(JSC::DFG::clobberize):

  • dfg/DFGFixupPhase.cpp:

(JSC::DFG::FixupPhase::fixupNode):

  • dfg/DFGJITCompiler.cpp:

(JSC::DFG::JITCompiler::linkFunction):

  • dfg/DFGNode.h:

(JSC::DFG::Node::hasStorageAccessData):

  • dfg/DFGNodeType.h:
  • dfg/DFGOSRExitCompilerCommon.cpp:

(JSC::DFG::reifyInlinedCallFrames):

  • dfg/DFGPredictionPropagationPhase.cpp:

(JSC::DFG::PredictionPropagationPhase::propagate):

  • dfg/DFGSafeToExecute.h:

(JSC::DFG::safeToExecute):

  • dfg/DFGSpeculativeJIT32_64.cpp:

(JSC::DFG::SpeculativeJIT::compile):

  • dfg/DFGSpeculativeJIT64.cpp:

(JSC::DFG::SpeculativeJIT::compile):

  • ftl/FTLAbstractHeapRepository.cpp:
  • ftl/FTLAbstractHeapRepository.h:
  • ftl/FTLCapabilities.cpp:

(JSC::FTL::canCompile):

  • ftl/FTLLink.cpp:

(JSC::FTL::link):

  • ftl/FTLLowerDFGToLLVM.cpp:

(JSC::FTL::LowerDFGToLLVM::compileNode):
(JSC::FTL::LowerDFGToLLVM::compileGetGetter):
(JSC::FTL::LowerDFGToLLVM::compileGetSetter):

  • jit/AccessorCallJITStubRoutine.h:
  • jit/JIT.cpp:

(JSC::JIT::assertStackPointerOffset):
(JSC::JIT::privateCompile):

  • jit/JIT.h:
  • jit/JITPropertyAccess.cpp:

(JSC::JIT::emit_op_get_by_id):

  • jit/ThunkGenerators.cpp:

(JSC::arityFixupGenerator):
(JSC::baselineGetterReturnThunkGenerator):
(JSC::baselineSetterReturnThunkGenerator):
(JSC::arityFixup): Deleted.

  • jit/ThunkGenerators.h:
  • runtime/CommonSlowPaths.cpp:

(JSC::setupArityCheckData):

  • tests/stress/exit-from-getter.js: Added.
  • tests/stress/poly-chain-getter.js: Added.

(Cons):
(foo):
(test):

  • tests/stress/poly-chain-then-getter.js: Added.

(Cons1):
(Cons2):
(foo):
(test):

  • tests/stress/poly-getter-combo.js: Added.

(Cons1):
(Cons2):
(foo):
(test):
(.test):

  • tests/stress/poly-getter-then-chain.js: Added.

(Cons1):
(Cons2):
(foo):
(test):

  • tests/stress/poly-getter-then-self.js: Added.

(foo):
(test):
(.test):

  • tests/stress/poly-self-getter.js: Added.

(foo):
(test):
(getter):

  • tests/stress/poly-self-then-getter.js: Added.

(foo):
(test):

  • tests/stress/weird-getter-counter.js: Added.

(foo):
(test):

Source/WTF:

  • wtf/Bag.h:

(WTF::Bag::iterator::operator!=):

LayoutTests:

  • js/regress/getter-no-activation-expected.txt: Added.
  • js/regress/getter-no-activation.html: Added.
  • js/regress/script-tests/getter-no-activation.js: Added.
  • js/regress/getter-richards-expected.txt: Added.
  • js/regress/getter-richards.html: Added.
  • js/regress/script-tests/getter-richards.js: Added.
5:13 PM Changeset in webkit [169142] by enrica@apple.com
  • 2 edits in trunk/Source/WebKit2

REGRESSION (WK2): Tapping on the input field in duckduckgo.com shows the keyboard but not the caret.
​https://bugs.webkit.org/show_bug.cgi?id=133140
<rdar://problem/16980898>

Reviewed by Benjamin Poulain.

When a page focuses a field on load, we receive the call to startAssistingNode
but we don't create a text interaction assistant if the focus is not originated
by a user action. Upon receiving the selection change notification we don't
call the text interaction assistant, since we don't have one, but we do call
the web selection assistant. We don't have any valid rects for web selection
and we clear the selection on the page, causing the caret not to appear and
the typing to have no effect.

  • UIProcess/ios/WKContentViewInteraction.mm:

(-[WKContentView _updateChangedSelection]):

5:07 PM Changeset in webkit [169141] by matthew_hanson@apple.com
  • 2 edits in branches/safari-538.34-branch/Source/WebCore

Rollout r169076.

5:03 PM Changeset in webkit [169140] by matthew_hanson@apple.com
  • 6 edits in branches/safari-538.34-branch/Source/WebCore

Merge r168974.

3:55 PM Changeset in webkit [169139] by mhahnenberg@apple.com
  • 15 edits in trunk/Source

Watchdog timer should be lazily allocated
​https://bugs.webkit.org/show_bug.cgi?id=133135

Reviewed by Geoffrey Garen.

Source/JavaScriptCore:
We incur a noticeable amount of overhead on some benchmarks due to checking if the Watchdog ever fired.
There is no reason to do this checking if we never activated the Watchdog, which can only be done through
JSContextGroupSetExecutionTimeLimit or JSContextGroupClearExecutionTimeLimit.

By allocating the Watchdog lazily on the VM we can avoid all of the associated overhead when we don't use
these two API functions (which is true of most clients).

  • API/JSContextRef.cpp:

(JSContextGroupSetExecutionTimeLimit):
(JSContextGroupClearExecutionTimeLimit):

  • dfg/DFGByteCodeParser.cpp:

(JSC::DFG::ByteCodeParser::parseBlock):

  • dfg/DFGSpeculativeJIT32_64.cpp:

(JSC::DFG::SpeculativeJIT::compile):

  • dfg/DFGSpeculativeJIT64.cpp:

(JSC::DFG::SpeculativeJIT::compile):

  • interpreter/Interpreter.cpp:

(JSC::Interpreter::execute):
(JSC::Interpreter::executeCall):
(JSC::Interpreter::executeConstruct):

  • jit/JITOpcodes.cpp:

(JSC::JIT::emit_op_loop_hint):
(JSC::JIT::emitSlow_op_loop_hint):

  • jit/JITOperations.cpp:
  • llint/LLIntSlowPaths.cpp:

(JSC::LLInt::LLINT_SLOW_PATH_DECL):

  • runtime/VM.h:
  • runtime/Watchdog.cpp:

(JSC::Watchdog::Scope::Scope): Deleted.
(JSC::Watchdog::Scope::~Scope): Deleted.

  • runtime/Watchdog.h:

(JSC::Watchdog::Scope::Scope):
(JSC::Watchdog::Scope::~Scope):

Source/WebCore:
No new tests.

We incur a noticeable amount of overhead on some benchmarks due to checking if the Watchdog ever fired.
There is no reason to do this checking if we never activated the Watchdog, which can only be done through
JSContextGroupSetExecutionTimeLimit or JSContextGroupClearExecutionTimeLimit.

By allocating the Watchdog lazily on the VM we can avoid all of the associated overhead when we don't use
these two API functions (which is true of most clients).

  • bindings/js/JSEventListener.cpp:

(WebCore::JSEventListener::handleEvent):

  • bindings/js/WorkerScriptController.cpp:

(WebCore::WorkerScriptController::evaluate):
(WebCore::WorkerScriptController::scheduleExecutionTermination):
(WebCore::WorkerScriptController::isExecutionTerminating):

3:54 PM Changeset in webkit [169138] by Lucas Forschler
  • 5 edits in branches/safari-537.77-branch/Source

Versioning.

3:22 PM Changeset in webkit [169137] by matthew_hanson@apple.com
  • 2 edits in branches/safari-538.34-branch/Source/WebKit2

Merge r169114.

3:14 PM Changeset in webkit [169136] by Lucas Forschler
  • 1 copy in branches/safari-537.77-branch

New Branch.

2:48 PM Changeset in webkit [169135] by matthew_hanson@apple.com
  • 6 edits in branches/safari-538.34-branch

Merge r169094.

2:03 PM Changeset in webkit [169134] by dino@apple.com
  • 13 edits in trunk/Source

[Mac] Allow popup menus to override default appearance
​https://bugs.webkit.org/show_bug.cgi?id=133129

Reviewed by Tim Horton.

Source/WebCore:
WebKitSystemInterface's WKPopupMenu has a flag to hide
the arrows at the end of a popup-menu (e.g. <select>).
Expose that via adding a hasDefaultAppearance flag to
PopupMenuStyle, which then passes it on to WKSI.

  • platform/PopupMenuStyle.h:

(WebCore::PopupMenuStyle::PopupMenuStyle): New flag in constructor.
(WebCore::PopupMenuStyle::hasDefaultAppearance): New flag.

  • platform/mac/WebCoreSystemInterface.h: wkPopupMenu signature has changed to accept

the new flag.

  • platform/mac/WebCoreSystemInterface.mm: Ditto.
  • rendering/RenderMenuList.cpp:

(RenderMenuList::itemStyle): Pass in true as default appearance when creating
the PopupMenuStyle. We don't need it.
(RenderMenuList::menuStyle): In this case we pass in the negated value of
style().hasAppearance(), which indicates if we are overriding the built-in drawing.

  • rendering/RenderSearchField.cpp:

(WebCore::RenderSearchField::menuStyle): Use true as the default value.

Source/WebKit/mac:
Replace the call to wkPopupMenuWithSize with wkPopupMenu, now
with extra parameters to indicate the control size and whether
or not to draw the arrows at the end.

  • WebCoreSupport/PopupMenuMac.mm:

(PopupMenuMac::show):

Source/WebKit2:
Add an extra "hideArrows" flag to PlatformPopupMenuData
and replace the call to WKPopupMenuWithSize with WKPopupMenu.

  • Shared/PlatformPopupMenuData.cpp: Encode and decode the new data value.

(WebKit::PlatformPopupMenuData::encode):
(WebKit::PlatformPopupMenuData::decode):

  • Shared/PlatformPopupMenuData.h: Add hideArrows boolean.
  • UIProcess/mac/WebPopupMenuProxyMac.mm:

(WebKit::WebPopupMenuProxyMac::showPopupMenu):

  • WebProcess/WebCoreSupport/mac/WebPopupMenuMac.mm:

(WebKit::WebPopupMenu::setUpPlatformData): The hideArrows flag is
true if we don't have the default appearance.

1:59 PM Changeset in webkit [169133] by dino@apple.com
  • 4 edits in trunk/WebKitLibraries

[Mac] Allow popup menus to override default appearance
​https://bugs.webkit.org/show_bug.cgi?id=133129

Reviewed by Tim Horton.

Add a new parameter to WKPopupMenu.

  • WebKitSystemInterface.h:
  • libWebKitSystemInterfaceMavericks.a:
  • libWebKitSystemInterfaceMountainLion.a:
1:57 PM Changeset in webkit [169132] by matthew_hanson@apple.com
  • 2 edits in branches/safari-538.34-branch/Source/JavaScriptCore

Merge r169094.

1:57 PM Changeset in webkit [169131] by jer.noble@apple.com
  • 2 edits in trunk/Source/WTF

[Mac] AVAssets are never destroyed; lack of an autorelease pool when calling callOnMainThread.
​https://bugs.webkit.org/show_bug.cgi?id=133130

Reviewed by Geoff Garen.

Wrap the function to be called in an autorelease pool, so that autoreleased objects are cleaned
up immediately after the end of the function.

  • wtf/mac/MainThreadMac.mm:

(WTF::timerFired):

1:52 PM Changeset in webkit [169130] by eric.carlson@apple.com
  • 8 edits in trunk/Source

[Mac] do not deactivate an audio session that has running I/O
​https://bugs.webkit.org/show_bug.cgi?id=133127

Reviewed by Jer Noble.

Source/WebCore:

  • page/Settings.h:

(WebCore::Settings::setShouldManageAudioSessionCategory): Renamed from setShouldManageAudioSession.
(WebCore::Settings::shouldManageAudioSessionCategory): Renamed from shouldManageAudioSession.
(WebCore::Settings::setShouldManageAudioSession): Deleted.
(WebCore::Settings::shouldManageAudioSession): Deleted.

  • platform/audio/mac/MediaSessionManagerMac.cpp:

(MediaSessionManager::updateSessionState): Don't deactivate the session if there are any

Video or Audio sessions.

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

(WebCore::MediaPlayerPrivateAVFoundationObjC::assetStatus): Drive-by change to log errors

returned by -statusOfValueForKey:error: in debug builds.

Source/WebKit/mac:

  • WebView/WebView.mm:

(-[WebView _commonInitializationWithFrameName:groupName:]): Settings::setShouldManageAudioSession

renamed to setShouldManageAudioSessionCategory, deal with it.

Source/WebKit2:

  • WebProcess/WebPage/WebPage.cpp:

(WebKit::WebPage::WebPage): Settings::setShouldManageAudioSession renamed to

setShouldManageAudioSessionCategory, deal with it.

1:36 PM Changeset in webkit [169129] by Beth Dakin
  • 3 edits in trunk/Source/WebCore

REGRESSION: All non-mainframe scrollbars don't paint after r169065
​https://bugs.webkit.org/show_bug.cgi?id=133132
-and corresponding-
<rdar://problem/16968850>

Reviewed by Geoff Garen.

We should not universally return true here. This feature will only work for
scrollbars with layers.

  • platform/ScrollableArea.h:
  • platform/Scrollbar.cpp:

(WebCore::Scrollbar::supportsUpdateOnSecondaryThread):

1:34 PM Changeset in webkit [169128] by dbates@webkit.org
  • 7 edits
    4 adds in trunk

Element within flattened frame may update its scroll state during the layout phase of the wrong RenderView
​https://bugs.webkit.org/show_bug.cgi?id=133013
<rdar://problem/16760154>

Reviewed by David Hyatt.

Source/WebCore:
Fixes an issue where the scroll state of an element may be updated during the layout of the wrong
RenderView. In particular, the scroll state of an element inside a CSS flex box in a flattened
frame f is updated during the layout of the RenderView associated with the parent frame of f instead
of during the layout of the RenderView associated with f.

The layout machinery assumes that the scroll state of each scrollable element is updated before the
completion of layout for its associated RenderView. Currently we have logic to defer updating the scroll
state of a scrollable element until completion of recursive layout. For a page with a flattened frame, we
defer such updates until completion of layout for all RenderViews along the ancestor frame hierarchy of
each flattened frame regardless of the RenderView associated with the element that originated the
deferred scroll state request. Instead, only the RenderView associated with the element that deferred its
scroll state update should dispatch the scroll state update.

Tests: fast/frames/flattening/scrollable-flexbox-inside-iframe-with-zero-height-and-needs-full-repaint-crash.html

fast/frames/flattening/scrollable-flexbox-inside-iframe-with-zero-height-assertion-failure.html

  • rendering/RenderBlock.cpp: Removed WTF::-prefix in typedef definition for ContinuationOutlineTableMap.

(WebCore::UpdateScrollInfoAfterLayoutTransaction::UpdateScrollInfoAfterLayoutTransaction): Added; a struct
that represents a RenderView v, nested transaction count, and a list of RenderBlocks in v that will need
to have their scroll state updated.
(WebCore::updateScrollInfoAfterLayoutTransactionStack): Added; returns the global stack of transactions.
(WebCore::RenderBlock::willBeDestroyed): Call removeFromUpdateScrollInfoAfterLayoutTransaction(), which
was formerly named as removeFromDelayedUpdateScrollInfoSet.
(WebCore::currentUpdateScrollInfoAfterLayoutTransaction): Added; returns the top-most transaction in the
global stack.
(WebCore::RenderBlock::beginUpdateScrollInfoAfterLayoutTransaction): Modified as appropriate to make use
of the global stack of transactions; formerly named startDelayUpdateScrollInfo.
(WebCore::RenderBlock::endAndCommitUpdateScrollInfoAfterLayoutTransaction): Modified as appropriate to
make use of the global stack of transactions; formerly named finishDelayUpdateScrollInfo.
(WebCore::RenderBlock::removeFromUpdateScrollInfoAfterLayoutTransaction): Modified as appropriate to make
use of the global stack of transactions; formerly named removeFromDelayedUpdateScrollInfoSet.
(WebCore::RenderBlock::updateScrollInfoAfterLayout): Modified as appropriate to make use of the global
stack of transactions.
(WebCore::RenderBlock::layout): Ditto.
(WebCore::RenderBlock::startDelayUpdateScrollInfo): Deleted.
(WebCore::RenderBlock::finishDelayUpdateScrollInfo): Deleted.
(WebCore::RenderBlock::removeFromDelayedUpdateScrollInfoSet): Deleted.

  • rendering/RenderBlock.h:
  • rendering/RenderBlockFlow.cpp:

(WebCore::RenderBlockFlow::willBeDestroyed): Call removeFromUpdateScrollInfoAfterLayoutTransaction(), which
was formerly named removeFromDelayedUpdateScrollInfoSet.

  • rendering/RenderDeprecatedFlexibleBox.cpp:

(WebCore::RenderDeprecatedFlexibleBox::layoutHorizontalBox): Call {begin, end}UpdateScrollInfoAfterLayoutTransaction(),
which was formerly named {start, end}DelayUpdateScrollInfo.
(WebCore::RenderDeprecatedFlexibleBox::layoutVerticalBox): Ditto.

  • rendering/RenderFlexibleBox.cpp:

(WebCore::RenderFlexibleBox::layoutBlock): Ditto.

LayoutTests:
Added tests to ensure that that we update the scroll state of an element during the layout phase of its
associated RenderView.

  • fast/frames/flattening/scrollable-flexbox-inside-iframe-with-zero-height-and-needs-full-repaint-crash-expected.txt: Added.
  • fast/frames/flattening/scrollable-flexbox-inside-iframe-with-zero-height-and-needs-full-repaint-crash.html: Added.
  • fast/frames/flattening/scrollable-flexbox-inside-iframe-with-zero-height-assertion-failure-expected.txt: Added.
  • fast/frames/flattening/scrollable-flexbox-inside-iframe-with-zero-height-assertion-failure.html: Added.
1:21 PM Changeset in webkit [169127] by Lucas Forschler
  • 6 edits in branches/safari-538.34.5-branch

Merged r168599.

1:18 PM Changeset in webkit [169126] by Lucas Forschler
  • 2 edits in branches/safari-538.34.5-branch/Source/WebKit2

Merged r169114.

1:02 PM Changeset in webkit [169125] by matthew_hanson@apple.com
  • 5 edits in branches/safari-538.34-branch/Source

Versioning.

12:31 PM Changeset in webkit [169124] by Beth Dakin
  • 2 edits in trunk/Source/WebCore

REGRESSION (r169065): Mountain Lion run-api-tests failures: ASSERTION FAILED:
Uncaught exception - -[NSRegularLegacyScrollerImp setPresentationValue:]:
unrecognized selector sent to instance 0x7ff51aa38000
​https://bugs.webkit.org/show_bug.cgi?id=133121

Reviewed by Tim Horton.

  • platform/mac/ScrollbarThemeMac.mm:

(WebCore::ScrollbarThemeMac::setPaintCharacteristicsForScrollbar):

12:13 PM Changeset in webkit [169123] by Simon Fraser
  • 12 edits in trunk/Source

REGRESSION (r169063) Fixed and sticky nodes misplaced on scrolling sometimes
​https://bugs.webkit.org/show_bug.cgi?id=133106
<rdar://problem/16967648>

Reviewed by Sam Weinig.

Fix regression from r169063. That commit removed scrolledContentsLayers from
frame scrolling nodes, but they do actually use them.

So put them back; not in the base class, because they have a somewhat different
meaning for overflow scrolling and frame scrolling.

Source/WebCore:

  • WebCore.exp.in:
  • page/scrolling/AsyncScrollingCoordinator.cpp:

(WebCore::AsyncScrollingCoordinator::frameViewRootLayerDidChange):
(WebCore::AsyncScrollingCoordinator::updateFrameScrollingNode):

  • page/scrolling/AsyncScrollingCoordinator.h:
  • page/scrolling/ScrollingCoordinator.h:

(WebCore::ScrollingCoordinator::updateFrameScrollingNode):

  • page/scrolling/ScrollingStateFrameScrollingNode.cpp:

(WebCore::ScrollingStateFrameScrollingNode::ScrollingStateFrameScrollingNode):
(WebCore::ScrollingStateFrameScrollingNode::setScrolledContentsLayer):

  • page/scrolling/ScrollingStateFrameScrollingNode.h:
  • page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.mm:

(WebCore::ScrollingTreeFrameScrollingNodeMac::updateBeforeChildren):

  • rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::updateScrollCoordinatedLayer):

Source/WebKit2:

  • Shared/Scrolling/RemoteScrollingCoordinatorTransaction.cpp:

(ArgumentCoder<ScrollingStateFrameScrollingNode>::encode):
(ArgumentCoder<ScrollingStateFrameScrollingNode>::decode):
(WebKit::RemoteScrollingTreeTextStream::dump):

  • UIProcess/Scrolling/RemoteScrollingCoordinatorProxy.cpp:

(WebKit::RemoteScrollingCoordinatorProxy::connectStateNodeLayers):

11:44 AM Changeset in webkit [169122] by ap@apple.com
  • 6 edits in trunk

[Mac] WebProcess doesn't follow localization of UI process when run as a service
​https://bugs.webkit.org/show_bug.cgi?id=133126
<rdar://problem/13396515>
<rdar://problem/16561084>

Reviewed by Sam Weinig and Tim Horton.

Source/WebKit2:

  • Shared/EntryPointUtilities/mac/XPCService/XPCServiceMain.Development.mm:

(WebKit::handleXPCBootstrap):
(main):

  • Shared/EntryPointUtilities/mac/XPCService/XPCServiceMain.mm:

(WebKit::handleXPCBootstrap):
(main):
Set localization very early in process lifetime (in development builds, that's
even before WebKit framework is loaded).

  • UIProcess/Launcher/mac/ProcessLauncherMac.mm: (WebKit::connectToService):

Pass UI process localization to the service, computing it in the same way we do
for child processes.

Tools:

  • WebKitTestRunner/InjectedBundle/mac/InjectedBundleMac.mm:

(WTR::InjectedBundle::platformInitialize): It was too late to override language
here, and it's not necessary any more. Keeping the code for older OS versions in
case it did have effect in some code paths.

11:07 AM Changeset in webkit [169121] by mhahnenberg@apple.com
  • 8 edits
    21 adds in trunk

JSArray::shiftCountWith* could be more efficient
​https://bugs.webkit.org/show_bug.cgi?id=133011

Reviewed by Geoffrey Garen.

Source/JavaScriptCore:
Our current implementations of shiftCountWithAnyIndexingType and shiftCountWithArrayStorage
are scared of the presence of any holes in the array. We can mitigate this somewhat by enabling
them to correctly handle holes, thus avoiding the slowest of slow paths in most cases.

  • runtime/ArrayStorage.h:

(JSC::ArrayStorage::indexingHeader):
(JSC::ArrayStorage::length):
(JSC::ArrayStorage::hasHoles):

  • runtime/IndexingHeader.h:

(JSC::IndexingHeader::publicLength):
(JSC::IndexingHeader::from):

  • runtime/JSArray.cpp:

(JSC::JSArray::shiftCountWithArrayStorage):
(JSC::JSArray::shiftCountWithAnyIndexingType):
(JSC::JSArray::unshiftCountWithArrayStorage):

  • runtime/JSArray.h:

(JSC::JSArray::shiftCountForShift):
(JSC::JSArray::shiftCountForSplice):
(JSC::JSArray::shiftCount):

  • runtime/Structure.cpp:

(JSC::Structure::holesRequireSpecialBehavior):

  • runtime/Structure.h:

LayoutTests:
Added a performance regression test which tests the contiguous shift case. We're ~85% faster
on this microbenchmark with this patch.

Also added a bunch of tests for each permutation of contiguous/array storage with no holes, holes,
and holes that require special behavior (e.g. indexed properties in the prototype chain).

  • js/array-storage-splice-holes-expected.txt: Added.
  • js/array-storage-splice-holes-require-special-behavior-expected.txt: Added.
  • js/array-storage-splice-holes-require-special-behavior.html: Added.
  • js/array-storage-splice-holes.html: Added.
  • js/array-storage-splice-no-holes-expected.txt: Added.
  • js/array-storage-splice-no-holes.html: Added.
  • js/contiguous-splice-holes-expected.txt: Added.
  • js/contiguous-splice-holes-require-special-behavior-expected.txt: Added.
  • js/contiguous-splice-holes-require-special-behavior.html: Added.
  • js/contiguous-splice-holes.html: Added.
  • js/contiguous-splice-no-holes-expected.txt: Added.
  • js/contiguous-splice-no-holes.html: Added.
  • js/regress/array-splice-contiguous-expected.txt: Added.
  • js/regress/array-splice-contiguous.html: Added.
  • js/regress/script-tests/array-splice-contiguous.js: Added.

(foo):

  • js/script-tests/array-storage-splice-holes-require-special-behavior.js: Added.
  • js/script-tests/array-storage-splice-holes.js: Added.
  • js/script-tests/array-storage-splice-no-holes.js: Added.
  • js/script-tests/contiguous-splice-holes-require-special-behavior.js: Added.
  • js/script-tests/contiguous-splice-holes.js: Added.
  • js/script-tests/contiguous-splice-no-holes.js: Added.
10:38 AM Changeset in webkit [169120] by stavila@adobe.com
  • 3 edits
    2 adds in trunk

REGRESSION: [CSS Regions] Content flowed directly into the flow thread that ends up in the second region is not properly repainted
​https://bugs.webkit.org/show_bug.cgi?id=133111

Reviewed by David Hyatt.

Source/WebCore:
When computing the repaint rect of an element flowed into a flow thread, if the element is flowed directly into
the flow thread (meaning its containing block is the flow thread itself), the region's position within the flow
must no longer be taken into consideration, because its already included in the element's |topLeft|.

Test: fast/regions/hover-element-flowed-second-region.html

  • rendering/RenderBox.cpp:

(WebCore::RenderBox::computeRectForRepaint):

LayoutTests:
Added test for the correct repaint of an element flowed directly into the second region of a flow thread.

  • fast/regions/hover-element-flowed-second-region-expected.html: Added.
  • fast/regions/hover-element-flowed-second-region.html: Added.
10:29 AM Changeset in webkit [169119] by commit-queue@webkit.org
  • 2 edits in trunk/Source/WebCore

Fix web timing assertion failure.
​https://bugs.webkit.org/show_bug.cgi?id=133094
<rdar://problem/16966032>

Patch by Alex Christensen <​achristensen@webkit.org> on 2014-05-20
Reviewed by Alexey Proskuryakov.

  • platform/network/mac/ResourceHandleMac.mm:

(WebCore::ResourceHandle::getConnectionTimingData):
Set requestStart and responseStart to 0 instead of -1 to match the
ResourceLoadTiming constructor and prevent the assertion failure in
PerformanceTiming::responseStart.

10:13 AM Changeset in webkit [169118] by commit-queue@webkit.org
  • 3 edits
    2 adds in trunk

Only set title on SVG documents
​https://bugs.webkit.org/show_bug.cgi?id=133068

Patch by Prashant Hiremath <​hiremathprashants@gmail.com> on 2014-05-20
Reviewed by Dirk Schulze.

Source/WebCore:
Test: svg/custom/html_document_set_title.html

  • svg/SVGTitleElement.cpp:

(WebCore::SVGTitleElement::insertedInto):
(WebCore::SVGTitleElement::removedFrom):
(WebCore::SVGTitleElement::childrenChanged):

LayoutTests:

  • svg/custom/html_document_set_title-expected.txt: Added.
  • svg/custom/html_document_set_title.html: Added.
10:08 AM Changeset in webkit [169117] by ap@apple.com
  • 2 edits in trunk/LayoutTests

REGRESSION(r169105): fast/regions/cssom/region-range-for-box-crash.html is more crashy than before
​https://bugs.webkit.org/show_bug.cgi?id=133124

10:06 AM Changeset in webkit [169116] by andersca@apple.com
  • 2 edits in trunk/LayoutTests

Skip http/tests/inspector/replay/document-last-modified-fallback-value.html since it asserts.

10:01 AM Changeset in webkit [169115] by commit-queue@webkit.org
  • 3 edits in trunk/Source/WebCore

[Curl] Invalid content in cache file, causes broken rendering.
​https://bugs.webkit.org/show_bug.cgi?id=133069

Patch by ​peavo@outlook.com <​peavo@outlook.com> on 2014-05-20
Reviewed by Brent Fulgham.

When data for a url is received as multiple parts, the cache file for the url is truncated when opened for writing,
and will only contain the last part of data received.
This is fixed by only opening the file once, and close it after all data has been received.

  • platform/network/curl/CurlCacheEntry.cpp:

(WebCore::CurlCacheEntry::CurlCacheEntry): Initialize cache file handle member.
(WebCore::CurlCacheEntry::~CurlCacheEntry): Close cache file.
(WebCore::CurlCacheEntry::saveCachedData): Only open cache file once to avoid truncating.
(WebCore::CurlCacheEntry::didFail): Close cache file.
(WebCore::CurlCacheEntry::didFinishLoading): Ditto.
(WebCore::CurlCacheEntry::openContentFile): Added method to open cache file.
(WebCore::CurlCacheEntry::closeContentFile): Added method to close cache file.

  • platform/network/curl/CurlCacheEntry.h: Added file handle member, and methods to open and close cache file.
9:59 AM Changeset in webkit [169114] by andersca@apple.com
  • 2 edits in trunk/Source/WebKit2

Fix a header comment
​https://bugs.webkit.org/show_bug.cgi?id=133123
<rdar://problem/16973783>

Reviewed by Geoffrey Garen.

  • UIProcess/API/Cocoa/WKUserContentController.h:
9:23 AM Changeset in webkit [169113] by dfarler@apple.com
  • 9 edits in trunk/Tools

Move WebKitTestRunner to std::unique_ptr
​https://bugs.webkit.org/show_bug.cgi?id=133081

Reviewed by Daniel Bates.

  • WebKitTestRunner/InjectedBundle/InjectedBundle.cpp:

(WTR::InjectedBundle::didCreatePage):

  • WebKitTestRunner/InjectedBundle/InjectedBundle.h:
  • WebKitTestRunner/TestController.cpp:

(WTR::TestController::initialize):
(WTR::TestController::createWebViewWithOptions):
(WTR::TestController::resetStateToConsistentValues):
(WTR::TestController::runTest):

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

(WTR::WorkQueueManager::processWorkQueue):
(WTR::WorkQueueManager::enqueue):

  • WebKitTestRunner/WorkQueueManager.h:
8:20 AM Changeset in webkit [169112] by Carlos Garcia Campos
  • 5 edits in trunk

[GTK] WebKitWebPage::send-request always pass a valid pointer for redirected response
​https://bugs.webkit.org/show_bug.cgi?id=133119

Reviewed by Sergio Villar Senin.

Source/WebKit2:
The problem is that we were checking whether the passed in
WKURLResponseRef is NULL or not, but it's always a valid object
that can contain a NULL WebCore::ResourceResponse.

  • WebProcess/InjectedBundle/API/gtk/WebKitWebPage.cpp:

(willSendRequestForFrame): Pass NULL as redirect-response
parameter of WebKitWebPage::send-request signal when the
WebCore::ResourceResponse of the passed in WKURLResponseRef is NULL.

Tools:
Check that redirect response parameter of
WebKitWebPage::send-request signal is NULL when not redirecting
and a valid WebKitURIResponse object when redirecting.

  • TestWebKitAPI/Tests/WebKit2Gtk/TestResources.cpp:

(testWebResourceSendRequest):
(serverCallback):

  • TestWebKitAPI/Tests/WebKit2Gtk/WebExtensionTest.cpp:

(sendRequestCallback):

7:47 AM Changeset in webkit [169111] by ddkilzer@apple.com
  • 3 edits in trunk/LayoutTests

Make fast/dom/remove-element-with-{id|name}-that-was-inserted-on-DOMNodeRemoved.html reliable
<​http://webkit.org/b/133088>

Reviewed by Alexey Proskuryakov.

  • fast/dom/remove-element-with-id-that-was-inserted-on-DOMNodeRemoved.html:
  • fast/dom/remove-element-with-name-that-was-inserted-on-DOMNodeRemoved.html:
  • Use waitUntilDone()/notifyDone() to make the tests reliable since they use setTimeout().
7:34 AM Changeset in webkit [169110] by stavila@adobe.com
  • 5 edits
    4 adds in trunk

[CSS Regions] Block incorrectly sized when containing an unsplittable box
​https://bugs.webkit.org/show_bug.cgi?id=132601

Reviewed by Antti Koivisto.

Source/WebCore:
When laying out elements in a region, when an inline element is encountered
the size of its parent must not be increased beyond the bottom of the current region,
unless if its the last region. This will ensure that the next sibling of the
inline element is correctly laid out at the top of the next region, instead
of leaving an empty space equal to the height of the overflow, as it did until now.

Tests: fast/regions/inline-block-inside-anonymous-overflow.html

fast/regions/inline-block-overflow.html

  • rendering/RenderBlockFlow.cpp:

(WebCore::RenderBlockFlow::adjustLinePositionForPagination):
(WebCore::RenderBlockFlow::hasNextPage):

  • rendering/RenderBlockFlow.h:
  • rendering/RenderBlockLineLayout.cpp:

(WebCore::RenderBlockFlow::layoutRunsAndFloatsInRange):
(WebCore::RenderBlockFlow::linkToEndLineIfNeeded):
(WebCore::RenderBlockFlow::determineStartPosition):
(WebCore::RenderBlockFlow::checkPaginationAndFloatsAtEndLine):

LayoutTests:
Added tests for the layout of elements following inline-block elements
that overflow their region, with and without anonymous blocks.

  • fast/regions/inline-block-inside-anonymous-overflow-expected.html: Added.
  • fast/regions/inline-block-inside-anonymous-overflow.html: Added.
  • fast/regions/inline-block-overflow-expected.html: Added.
  • fast/regions/inline-block-overflow.html: Added.
6:56 AM Changeset in webkit [169109] by Antti Koivisto
  • 2 edits in trunk/Source/WebKit2

Double-tap zoom does not take obscuring insets into account
​https://bugs.webkit.org/show_bug.cgi?id=133116
<rdar://problem/16765604>

Reviewed by Anders Carlsson.

  • UIProcess/API/Cocoa/WKWebView.mm:

(-[WKWebView _zoomToRect:WebCore::atScale:origin:WebCore::]):

Compute the zoom target taking insets into account.

6:39 AM WebKitGTK/2.4.x edited by Carlos Garcia Campos
(diff)
6:15 AM Changeset in webkit [169108] by Carlos Garcia Campos
  • 4 edits in trunk

[GTK] Rename translation domain as WebKit2GTK-3.0
​https://bugs.webkit.org/show_bug.cgi?id=132953

Reviewed by Gustavo Noronha Silva.

.:

  • Source/cmake/OptionsGTK.cmake:

Source/WebCore/platform/gtk/po:

  • CMakeLists.txt:
5:34 AM Changeset in webkit [169107] by zoltan@webkit.org
  • 1 edit
    2 adds in trunk/LayoutTests

[CSS Regions] Add polygon tests for shapes on regions and shapes on the content flow
​https://bugs.webkit.org/show_bug.cgi?id=133107

Reviewed by Mihnea Ovidenie.

  • fast/regions/shape-outside-floats/regions-shape-outside-region-polygon-floats-expected.html: Added.
  • fast/regions/shape-outside-floats/regions-shape-outside-region-polygon-floats.html: Added.
5:17 AM Changeset in webkit [169106] by Carlos Garcia Campos
  • 2 edits in trunk/Tools

REGRESSION(CMAKE): [GTK] Several WebKit2GTK+ unit tests are no longer built
​https://bugs.webkit.org/show_bug.cgi?id=133117

Reviewed by Philippe Normand.

Bring back missing tests to the build.

  • TestWebKitAPI/Tests/WebKit2Gtk/CMakeLists.txt:
3:57 AM Changeset in webkit [169105] by mihnea@adobe.com
  • 6 edits
    2 adds in trunk

[CSS Regions] Crash while painting block selection gaps in regions
​https://bugs.webkit.org/show_bug.cgi?id=132720

Reviewed by David Hyatt.

Source/WebCore:
The fix for WebKit bug ​https://bugs.webkit.org/show_bug.cgi?id=131511
allowed selection highlight to match the DOM selection when the start
and end point of the selection were in different flow threads. In order
to enable that, the selection was performed separately on view and
render flow threads, considered selection subtrees.

However, the start and end points for each selection subtree were computed
by means of Range class but it is not always possible to construct a valid
Range from two pairs of RenderObjects and offsets.

This patch keeps the substrees approach but instead of storing the endpoints
for each subtree in a Range and continuously extending the Range, it stores them
using the already available SelectionSubtreeRoot class. After the end points are
computed for each subtree and before processing the subtree selection, the end points
are adjusted in a similar fashion as the one used in FrameSelection::updateAppearance(),
to make sure we are passing the same expected information to the method implementing
the visible selection processing.

Test: fast/regions/selection-gaps-paint-crash.html

  • rendering/RenderView.cpp:

(WebCore::RenderView::splitSelectionBetweenSubtrees):

  • rendering/SelectionSubtreeRoot.cpp:

(WebCore::SelectionSubtreeRoot::adjustForVisibleSelection):

  • rendering/SelectionSubtreeRoot.h:

(WebCore::SelectionSubtreeRoot::selectionClear):

LayoutTests:

  • TestExpectations: Unskip a test that was crashing
  • fast/regions/selection-gaps-paint-crash-expected.txt: Added.
  • fast/regions/selection-gaps-paint-crash.html: Added.
2:52 AM Changeset in webkit [169104] by commit-queue@webkit.org
  • 41 edits in trunk/LayoutTests

[GTK] Unreviewed GTK gardening

Rebaseline affected tests by changes on integral snapping of inlines
introduced at r169048.

Patch by Lorenzo Tilve <​ltilve@igalia.com> on 2014-05-20

  • platform/gtk/css1/box_properties/float_on_text_elements-expected.txt:
  • platform/gtk/css1/text_properties/text_indent-expected.txt:
  • platform/gtk/css2.1/t0905-c414-flt-wrap-00-e-expected.txt:
  • platform/gtk/css2.1/t0905-c5525-fltwidth-00-c-g-expected.txt:
  • platform/gtk/css2.1/t100801-c544-valgn-00-a-ag-expected.txt:
  • platform/gtk/css2.1/t100801-c544-valgn-02-d-agi-expected.txt:
  • platform/gtk/css2.1/t100801-c544-valgn-03-d-agi-expected.txt:
  • platform/gtk/css2.1/t100801-c544-valgn-04-d-agi-expected.txt:
  • platform/gtk/css2.1/t1601-c547-indent-00-b-a-expected.txt:
  • platform/gtk/fast/block/float/026-expected.txt:
  • platform/gtk/fast/block/float/028-expected.txt:
  • platform/gtk/fast/css/empty-pseudo-class-expected.txt:
  • platform/gtk/fast/css/first-child-pseudo-class-expected.txt:
  • platform/gtk/fast/css/first-of-type-pseudo-class-expected.txt:
  • platform/gtk/fast/css/last-child-pseudo-class-expected.txt:
  • platform/gtk/fast/css/last-of-type-pseudo-class-expected.txt:
  • platform/gtk/fast/css/only-child-pseudo-class-expected.txt:
  • platform/gtk/fast/css/only-of-type-pseudo-class-expected.txt:
  • platform/gtk/fast/dom/navigator-detached-no-crash-expected.txt:
  • platform/gtk/fast/line-grid/line-align-left-edges-expected.txt:
  • platform/gtk/fast/multicol/column-count-with-rules-expected.txt:
  • platform/gtk/fast/multicol/float-multicol-expected.txt:
  • platform/gtk/fast/multicol/layers-in-multicol-expected.txt:
  • platform/gtk/fast/multicol/vertical-lr/float-multicol-expected.txt:
  • platform/gtk/fast/multicol/vertical-rl/float-multicol-expected.txt:
  • platform/gtk/fast/regions/multiple-directionality-changes-in-variable-width-regions-expected.txt:
  • platform/gtk/fast/regions/repaint/line-flow-with-floats-in-regions-expected.txt:
  • platform/gtk/fast/repaint/line-flow-with-floats-1-expected.txt:
  • platform/gtk/fast/repaint/line-flow-with-floats-10-expected.txt:
  • platform/gtk/fast/repaint/line-flow-with-floats-2-expected.txt:
  • platform/gtk/fast/repaint/line-flow-with-floats-3-expected.txt:
  • platform/gtk/fast/repaint/line-flow-with-floats-4-expected.txt:
  • platform/gtk/fast/repaint/line-flow-with-floats-5-expected.txt:
  • platform/gtk/fast/repaint/line-flow-with-floats-6-expected.txt:
  • platform/gtk/fast/repaint/line-flow-with-floats-7-expected.txt:
  • platform/gtk/fast/repaint/line-flow-with-floats-8-expected.txt:
  • platform/gtk/fast/repaint/line-flow-with-floats-9-expected.txt:
  • platform/gtk/fast/text/whitespace/024-expected.txt:
  • platform/gtk/svg/wicd/rightsizing-grid-expected.txt:
  • platform/gtk/svg/zoom/page/zoom-replaced-intrinsic-ratio-001-expected.txt:

May 19, 2014:

10:30 PM Changeset in webkit [169103] by Lucas Forschler
  • 11 edits in branches/safari-537.76-branch

Merged r169098.

9:40 PM Changeset in webkit [169102] by fpizlo@apple.com
  • 4 edits in trunk

Test gardening: skip some failing tests on not-X86.

Source/JavaScriptCore:

  • tests/mozilla/mozilla-tests.yaml:

LayoutTests:

  • js/script-tests/function-apply-many-args.js:
9:17 PM Changeset in webkit [169101] by matthew_hanson@apple.com
  • 1 copy in tags/Safari-538.34.43

New Tag.

7:57 PM Changeset in webkit [169100] by Lucas Forschler
  • 1 copy in tags/Safari-537.75.17

New Tag.

7:56 PM Changeset in webkit [169099] by matthew_hanson@apple.com
  • 6 edits in branches/safari-538.34-branch/Source/WebCore

Rollout r169074.

7:49 PM Changeset in webkit [169098] by Lucas Forschler
  • 11 edits in branches/safari-537.75-branch

Merged r156116.

7:31 PM Changeset in webkit [169097] by Simon Fraser
  • 4 edits in trunk/Source/WebCore

Scrolling pages with large TiledBacking content layers creates way too many tiles
​https://bugs.webkit.org/show_bug.cgi?id=133101

Reviewed by Tim Horton.

Fix the GraphicsLayerCA::adjustTiledLayerVisibleRect() logic to avoid making giant rects if the old
and new visible rects don't overlap.

  • platform/graphics/TiledBacking.h:
  • platform/graphics/ca/GraphicsLayerCA.cpp:

(WebCore::GraphicsLayerCA::adjustTiledLayerVisibleRect):

  • platform/graphics/ca/mac/TileController.h:
7:31 PM Changeset in webkit [169096] by Simon Fraser
  • 3 edits in trunk/Source/WebCore

Correctly maintain the "isInWindow" state for all TiledBackings
​https://bugs.webkit.org/show_bug.cgi?id=133095

Reviewed by Tim Horton.

We never updated the "isInWindow" state for TiledBacking that wasn't the RenderView's
backing. Fix it by having RenderLayerCompositor::setIsInWindow() recurse through all
layers (if necessary), updating their state. Also set the state on newly created
TiledBackings.

  • rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::layerTiledBackingUsageChanged):
(WebCore::RenderLayerCompositor::setIsInWindowForLayerIncludingDescendants):
(WebCore::RenderLayerCompositor::setIsInWindow):
(WebCore::RenderLayerCompositor::pageTiledBacking): Deleted.

  • rendering/RenderLayerCompositor.h:
7:22 PM Changeset in webkit [169095] by barraclough@apple.com
  • 3 edits in trunk/Source/WebKit2

WebKit2/iOS: parented view should be considered hidden if app is backgrounded
​https://bugs.webkit.org/show_bug.cgi?id=133099
radar://16942183

Reviewed by Simon Fraser.

  • UIProcess/ios/PageClientImplIOS.mm:

(WebKit::PageClientImpl::isViewWindowActive):

(WebKit::PageClientImpl::isViewFocused):

(WebKit::PageClientImpl::isViewVisible):

  • take UIApplication applicationState into account in determining visibility.

(WebKit::PageClientImpl::isViewVisibleOrOccluded):

  • implemented in terms of isViewVisible.

(WebKit::PageClientImpl::isVisuallyIdle):

  • implemented in terms of isViewVisible.
  • UIProcess/ios/WKContentView.mm:

(-[WKContentView initWithFrame:context:WebKit::configuration:WebKit::webView:]):

  • register for UIApplicationDidEnterBackgroundNotification.

(-[WKContentView _applicationDidEnterBackground:]):
(-[WKContentView _applicationWillEnterForeground:]):

  • when the application state changes all flags except IsInWindow may be affected.
7:03 PM Changeset in webkit [169094] by mark.lam@apple.com
  • 2 edits in trunk/Source/JavaScriptCore

operationOptimize() should defer the GC for a while.
<​https://webkit.org/b/133103>

Reviewed by Filip Pizlo.

Currently, operationOptimize() only defers the GC until its end. As a result,
a GC may be triggered just before we return from operationOptimize(), and it may
jettison the optimize codeBlock that we're planning to OSR enter into when we
return from this function. This is because the OSR entry on-ramp code hasn't
been executed yet, and hence, there is not yet a reference to this new codeBlock
from the stack, and there won't be until we've had a chance to return out of
operationOptimize() to run the OSR entry on-ramp code.

This issue is now fixed by using DeferGCForAWhile instead of DeferGC. This
ensures that the GC will be deferred until after the OSR entry on-ramp can be
executed.

  • jit/JITOperations.cpp:
6:56 PM Changeset in webkit [169093] by Chris Fleizach
  • 3 edits in trunk/LayoutTests

AX: VoiceOver sees the WebArea out of order when topContentInset is used
​https://bugs.webkit.org/show_bug.cgi?id=133091

Unreviewed.
Make the layout test more resilient to platform differences in frame positions.

  • platform/mac-wk2/accessibility/content-inset-scrollview-frame-expected.txt:
  • platform/mac-wk2/accessibility/content-inset-scrollview-frame.html:
6:53 PM Changeset in webkit [169092] by fpizlo@apple.com
  • 7 edits in trunk

Take care of some ARM64 test failures
​https://bugs.webkit.org/show_bug.cgi?id=133090

Reviewed by Geoffrey Garen.

PerformanceTests/SunSpider:

  • profiler-test.yaml: Skip these on not-x86.

Source/JavaScriptCore:

Constant blinding on ARM64 cannot use the scratch register.

  • assembler/MacroAssembler.h:

(JSC::MacroAssembler::convertInt32ToDouble):
(JSC::MacroAssembler::branchPtr):
(JSC::MacroAssembler::storePtr):
(JSC::MacroAssembler::store64):

  • assembler/MacroAssemblerARM64.h:

(JSC::MacroAssemblerARM64::scratchRegisterForBlinding):

Tools:

  • Scripts/run-jsc-stress-tests: Make it easier to conditionally skip things.
6:09 PM Changeset in webkit [169091] by enrica@apple.com
  • 2 edits in trunk/Source/WebKit2

WK2 iOS: Pressing the form navigation button causes the keyboard to be dismissed.
​https://bugs.webkit.org/show_bug.cgi?id=133100
<rdar://problem/16808673>

Reviewed by Benjamin Poulain.

The call to focusNextAssistedNode is the result of a user action, since
it is called when the user pressed the form navigation buttons.
Therefore we must set m_userIsInteracting to true before changing the focus
to make sure the focus change is honored.

  • WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::focusNextAssistedNode):

5:55 PM Changeset in webkit [169090] by dino@apple.com
  • 2 edits in trunk/Source/WebCore

[iOS] Use status display for live streams
​https://bugs.webkit.org/show_bug.cgi?id=133097

Reviewed by Sam Weinig.

Follow-on from ​https://bugs.webkit.org/show_bug.cgi?id=131390
Allow the iOS controls to use the status display field.

  • Modules/mediacontrols/mediaControlsiOS.js:

(ControllerIOS.prototype.configureInlineControls): Live streams should
not have a timeline or rewind button.

5:45 PM Changeset in webkit [169089] by mmaxfield@apple.com
  • 13 edits
    12 adds in trunk

Text decorations do not contribute to visual overflow
​https://bugs.webkit.org/show_bug.cgi?id=132773

Patch by Myles C. Maxfield <​litherum@gmail.com> on 2014-05-19
Reviewed by Antti Koivisto.

Source/WebCore:
This patch creates a function, visualOverflowForDecorations, which computes
how much visual overflow to add around a text box due to text decorations. Most of the time,
text decorations are fully contained within the text box, so the result is usually 0.

This function exists within style/InlineTextBoxStyle.cpp, which is an added file. This is
so that it can be called from setLogicalWidthForTextRun() inside RenderBlockLineLayout.cpp
and from RenderStyle::changeAffectsVisualOverflow(). The former case passes in the full
InlineTextBox and the latter case just passes in a RenderStyle (because the InlineTextBox
is unavailable.)

This patch also modifies RenderTableSection::spannedColumns() to fix an off-by-one error
that was causing table borders to not be drawn when they existed right on the edge of
a repaint rect.

Tests: fast/css3-text/css3-text-decoration/repaint/underline-outside-of-layout-rect.html
Tests: fast/repaint/border-collapse-table-off-by-one-expected.html

  • WebCore.vcxproj/WebCore.vcxproj: Adding reference to new InlineTextBoxStyle.cpp file
  • WebCore.vcxproj/WebCore.vcxproj.filters: Adding reference to new InlineTextBoxStyle files
  • WebCore.xcodeproj/project.pbxproj: Adding reference to new InlineTextBoxStyle files
  • rendering/InlineTextBox.cpp:

(WebCore::computeUnderlineOffset): Moved to InlineTextBox.cpp
(WebCore::getWavyStrokeParameters): Moved to InlineTextBox.cpp
(WebCore::InlineTextBox::paintDecoration): Update to use newly refactored functions

  • rendering/RenderBlockLineLayout.cpp:

(WebCore::setLogicalWidthForTextRun): Call visualOverflowForDecorations()

  • rendering/RenderTableSection.cpp:
  • rendering/RenderTableSelection.cpp: Fix off-by-one error when the boundary of a repaint

rect lies exactly on top of a table column position

  • rendering/style/RenderStyle.cpp:

(WebCore::RenderStyle::changeAffectsVisualOverflow): Inspects shadows and text decorations
(WebCore::RenderStyle::changeRequiresLayout): Calls changeAffectsVisualOverflow()
(WebCore::RenderStyle::changeRequiresRepaintIfTextOrBorderOrOutline): Moved code from here
to changeAffectsVisualOverflow().

  • rendering/style/RenderStyle.h: Function signature
  • style/InlineTextBoxStyle.cpp: Added.

(WebCore::computeUnderlineOffset): Moved from InlineTextBox.cpp
(WebCore::getWavyStrokeParameters): Moved from InlineTextBox.cpp
(WebCore::extendIntToFloat): Convenience function for dealing with the fact that
underline bounding boxes use floats and GlyphOverflow uses ints
(WebCore::visualOverflowForDecorations): Given
vertical overflow bounds, possibly extend those to include location of
decorations.

  • style/InlineTextBoxStyle.h: Added. Function signatures.

(WebCore::textDecorationStrokeThickness): Refactored from InlineTextBox.cpp
(WebCore::wavyOffsetFromDecoration): Refactored from InlineTextBox.cpp

  • platform/graphics/Font.h:

(WebCore::GlyphOverflow::isEmpty): Convenience function
(WebCore::GlyphOverflow::extendTo): Convenience function

LayoutTests:
This first test makes sure that repaint rects are extended to include text decorations that may
lie outside of the text layout rects. It compares text with an underline to text that has
had underline applied to it in a timer.

The second test triggers an off-by-one error in collapsed table borders where a border was not
being drawn if it lay right on top of a repaint rect.

  • fast/css3-text/css3-text-decoration/repaint/resources/Litherum.svg: Added. This font has a

descent of 0 (so it will not intersect underlines).

  • fast/css3-text/css3-text-decoration/repaint/underline-outside-of-layout-rect-expected.html: Added.

Apply the underline without any timeout.

  • fast/css3-text/css3-text-decoration/repaint/underline-outside-of-layout-rect.html: Added.

Apply the underline with a timeout.

  • fast/css3-text/css3-text-decoration/repaint/underline-outside-of-layout-rect-removed-expected.html: Added.

Draw text without decorations.

  • fast/css3-text/css3-text-decoration/repaint/underline-outside-of-layout-rect-removed.html: Added.

Draw text with decorations which contribute to overflow, then remove those decorations on a timer.

  • fast/css3-text/css3-text-decoration/repaint/underline-outside-of-layout-rect-altered-expected.html: Added.

Draw text as if the final state of the decorations had always existed.

  • fast/css3-text/css3-text-decoration/repaint/underline-outside-of-layout-rect-altered.html: Added.

Make sure that modifying decorations that contribute to overflow redraw properly.

  • fast/repaint/border-collapse-table-off-by-one-expected.html: Added.
  • fast/repaint/border-collapse-table-off-by-one.html: Added. Trigger the off-by-one error in

RenderTableSection.cpp

5:43 PM Changeset in webkit [169088] by ddkilzer@apple.com
  • 2 edits in trunk/Tools

[iOS] REGRESSION (r168910): webkitdirs.pm: Be more forgiving when parsing --sdk, --device and --sim
<​http://webkit.org/b/133089>

Reviewed by Darin Adler.

  • Scripts/webkitdirs.pm:

(determineXcodeSDK): If both '--sdk SDKROOT' and '--sim' are
specified on the command line, we would remove the '--sdk'
arguments, but leave '--sim', potentially passing it along to
xcodebuild causing a build failure. This happens when
'old-run-webkit-tests --release --sim' invokes
build-dumprendertree when DumpRenderTree hasn't been built yet.

5:24 PM Changeset in webkit [169087] by Beth Dakin
  • 2 edits in trunk/Source/WebKit2

TelephoneNumberOverlayController should use a modern loop for text quad bounding
boxes
​https://bugs.webkit.org/show_bug.cgi?id=133096

Reviewed by Anders Carlsson.

  • WebProcess/WebPage/mac/TelephoneNumberOverlayControllerMac.mm:

(WebKit::textQuadsToBoundingRectForRange):

5:18 PM Changeset in webkit [169086] by commit-queue@webkit.org
  • 2 edits in trunk/Source/WebKit2

PlatformCALayerRemoteCustom properties aren't initialized to match the PlatformLayer
​https://bugs.webkit.org/show_bug.cgi?id=133025

Patch by Jeremy Jones <​jeremyj@apple.com> on 2014-05-19
Reviewed by Simon Fraser.

  • WebProcess/WebPage/mac/PlatformCALayerRemoteCustom.mm:

(WebKit::PlatformCALayerRemoteCustom::PlatformCALayerRemoteCustom):
Initialize PlatformCALayerRemote properties from the PlatformLayer.

5:01 PM Changeset in webkit [169085] by achristensen@apple.com
  • 2 edits in trunk/Source/WebCore

Unreviewed build fix after r169082

  • platform/network/ResourceHandle.h:

Added NSDictionary declaration.

4:56 PM Changeset in webkit [169084] by Beth Dakin
  • 2 edits in trunk/Source/WebCore

REGRESSION: Standalone images need to take topContentInset into account
​https://bugs.webkit.org/show_bug.cgi?id=133092
-and corresponding-
<rdar://problem/16945791>

Reviewed by Darin Adler.

The FrameView’s size is accurate in terms of the NSWindow size, but that is not
really what the ImageDocument code is looking for here. The ImageDocument wants to
know the size of the unobscured viewport area. We should use visibleSize() for
that.

  • html/ImageDocument.cpp:

(WebCore::ImageDocument::scale):
(WebCore::ImageDocument::imageFitsInWindow):
(WebCore::ImageDocument::imageClicked):

4:55 PM Changeset in webkit [169083] by Lucas Forschler
  • 5 edits in branches/safari-538.34.5-branch/Source

Versioning.

4:45 PM Changeset in webkit [169082] by achristensen@apple.com
  • 12 edits in trunk/Source/WebCore

Collect web timing data on iOS.
​https://bugs.webkit.org/show_bug.cgi?id=133075

Reviewed by Sam Weinig.

  • platform/network/ResourceHandle.h:

Added setCollectsTimingData wrapper and getConnectionTimingData declarations.
getConnectionTimingData with a dictionary parameter is a private helper function.

  • platform/network/cf/ResourceHandleCFNet.cpp:

(WebCore::ResourceHandle::start):
Call setCollectsTimingData wrapper when creating a connection to ensure that timing data is collected.

  • platform/network/cf/ResourceHandleCFURLConnectionDelegate.cpp:

(WebCore::ResourceHandleCFURLConnectionDelegate::didReceiveResponseCallback):

  • platform/network/cf/ResourceHandleCFURLConnectionDelegate.h:
  • platform/network/cf/ResourceHandleCFURLConnectionDelegateWithOperationQueue.cpp:

(WebCore::ResourceHandleCFURLConnectionDelegateWithOperationQueue::didReceiveResponse):

  • platform/network/cf/ResourceHandleCFURLConnectionDelegateWithOperationQueue.h:
  • platform/network/cf/SynchronousResourceHandleCFURLConnectionDelegate.cpp:

(WebCore::SynchronousResourceHandleCFURLConnectionDelegate::didReceiveResponse):

  • platform/network/cf/SynchronousResourceHandleCFURLConnectionDelegate.h:

Pass the CFURLConnectionRef to didReceiveResponse to get timing data from.

  • platform/network/mac/ResourceHandleMac.mm:

(WebCore::ResourceHandle::getConnectionTimingData):
Moved from getTimingData to compile regardless of using CFNetwork and added wrapper with CFDictionaryRef.
(WebCore::ResourceHandle::setCollectsTimingData):
Added wrapper to call objc function from c++.
(WebCore::ResourceHandle::getTimingData):
Renamed to getConnectionTimingData.

  • platform/network/mac/WebCoreResourceHandleAsDelegate.mm:

(-[WebCoreResourceHandleAsDelegate connection:didReceiveResponse:]):

  • platform/network/mac/WebCoreResourceHandleAsOperationQueueDelegate.mm:

(-[WebCoreResourceHandleAsOperationQueueDelegate connection:didReceiveResponse:]):
Updated function name from getTimingData to getConnectionTimingData.

4:37 PM Changeset in webkit [169081] by Chris Fleizach
  • 3 edits
    2 adds in trunk

AX: VoiceOver sees the WebArea out of order when topContentInset is used
​https://bugs.webkit.org/show_bug.cgi?id=133091

Reviewed by Simon Fraser.

Source/WebCore:
Modify the scroll view's frame so that it recognizes the content inset.
This is needed so that when VoiceOver sorts elements to create an ordering,
the web area is not ordered at the top of the screen.

Test: platform/mac-wk2/accessibility/content-inset-scrollview-frame.html

  • accessibility/AccessibilityScrollView.cpp:

(WebCore::AccessibilityScrollView::elementRect):

LayoutTests:

  • platform/mac-wk2/accessibility/content-inset-scrollview-frame-expected.txt: Added.
  • platform/mac-wk2/accessibility/content-inset-scrollview-frame.html: Added.
4:08 PM Changeset in webkit [169080] by dfarler@apple.com
  • 2 edits in trunk/Tools

Dashboard: OpenSource revision key changed from WebKitOpenSource to WebKit
​https://bugs.webkit.org/show_bug.cgi?id=133086

Reviewed by Daniel Bates.

  • BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Scripts/BuildbotIteration.js:
3:41 PM Changeset in webkit [169079] by beidson@apple.com
  • 3 edits in trunk/Source/WebKit/mac

Use different AppKit API for image control menus.
<rdar://problem/16807828> and ​https://bugs.webkit.org/show_bug.cgi?id=133087

Reviewed by Tim Horton.

For image control menus, use popUpMenuPositioningItem: instead of popUpContextMenu:

  • WebCoreSupport/WebContextMenuClient.h:
  • WebCoreSupport/WebContextMenuClient.mm:

(WebContextMenuClient::contextMenuForEvent):
(WebContextMenuClient::showContextMenu):

3:39 PM Changeset in webkit [169078] by ddkilzer@apple.com
  • 2 edits in trunk/Tools

REGRESSION (r169042): Fix run-api-tests on Mountain Lion
<​http://webkit.org/b/132954>

  • Scripts/webkitdirs.pm:

(sharedCommandLineOptionsUsage): Remove the prototype for the
subroutine. Older perls don't like the "+@" syntax.

3:20 PM Changeset in webkit [169077] by Lucas Forschler
  • 1 copy in tags/Safari-538.34.8

New Tag.

3:14 PM Changeset in webkit [169076] by matthew_hanson@apple.com
  • 2 edits in branches/safari-538.34-branch/Source/WebCore

Merge r169037.

3:07 PM Changeset in webkit [169075] by matthew_hanson@apple.com
  • 5 edits in branches/safari-538.34-branch/Source

Merge r168991.

3:04 PM Changeset in webkit [169074] by matthew_hanson@apple.com
  • 6 edits in branches/safari-538.34-branch/Source/WebCore

Merge r168974.

2:59 PM Changeset in webkit [169073] by matthew_hanson@apple.com
  • 2 edits in branches/safari-538.34-branch/Source/WebKit2

Merge r169039.

2:57 PM Changeset in webkit [169072] by matthew_hanson@apple.com
  • 24 edits
    17 copies
    2 deletes in branches/safari-538.34-branch/Source

Merge r169023.

2:46 PM Changeset in webkit [169071] by matthew_hanson@apple.com
  • 2 edits in branches/safari-538.34-branch/Source/WebCore

Merge r169015.

2:45 PM Changeset in webkit [169070] by matthew_hanson@apple.com
  • 3 edits in branches/safari-538.34-branch/Source/WebKit2

Merge r169000.

2:43 PM Changeset in webkit [169069] by matthew_hanson@apple.com
  • 27 edits
    6 copies in branches/safari-538.34-branch/Source

Merge r168994.

2:42 PM Changeset in webkit [169068] by benjamin@webkit.org
  • 2 edits in trunk/Source/WebKit2

[iOS][WK2] When a page relayout on dynamic resize, keep the same relative width in view
​https://bugs.webkit.org/show_bug.cgi?id=133026
<rdar://problem/16833971>

Patch by Benjamin Poulain <​bpoulain@apple.com> on 2014-05-19
Reviewed by Simon Fraser.

When a page does not relayout, we keep the same width in view.
When a page relayout, we should keep the same relative width in view.

  • WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::isResponsiveDesignWithContentLargerThanLayout):
(WebKit::WebPage::dynamicViewportSizeUpdate):

2:19 PM Changeset in webkit [169067] by commit-queue@webkit.org
  • 3 edits in trunk/Source/WebInspectorUI

Web Inspector: Inspect Element sometimes does not select the right DOM Node
​https://bugs.webkit.org/show_bug.cgi?id=127938

Patch by Jono Wells <​jonowells@apple.com> on 2014-05-19
Reviewed by Joseph Pecoraro.

Inspecting an element when the inspector is in a closed state was selecting the node but then
overriding the selection when DOMTreeContentView#_restoreSelectedNodeAfterUpdate was called.
Now when an element is inspected a flag prevents the restore from taking place.

  • UserInterface/Controllers/DOMTreeManager.js:

(WebInspector.DOMTreeManager):
(WebInspector.DOMTreeManager.prototype.inspectElement):
(WebInspector.DOMTreeManager.prototype.inspectNodeObject):
Add WebInspector.DOMTreeManager#_restoreSelectedNodeIsAllowed.

(WebInspector.DOMTreeManager.prototype.get restoreSelectedNodeIsAllowed):
Added.

  • UserInterface/Views/FrameDOMTreeContentView.js:

(WebInspector.FrameDOMTreeContentView.prototype._rootDOMNodeAvailable):
Add check for WebInspector.domTreeManager.restoreSelectedNodeIsAllowed.

2:17 PM Changeset in webkit [169066] by benjamin@webkit.org
  • 2 edits in trunk/Source/WebKit2

[WK2] Add some missing state reset on crash
​https://bugs.webkit.org/show_bug.cgi?id=133036

Reviewed by Sam Weinig.

  • UIProcess/WebPageProxy.cpp:

(WebKit::WebPageProxy::resetState):
The missing reset for m_isTrackingTouchEvents would cause the WebPageProxy to send
touch events when it shouldn't. That would only be for an active touch sequence.

The missing reset m_lastVisibleContentRectUpdate would prevent pushing the new UI state
to the new page on reload, that is very bad.

Also moved m_videoFullscreenManager to be in the same order as initialization, and invalidate
the callbacks for dictation.

2:09 PM Changeset in webkit [169065] by Beth Dakin
  • 3 edits in trunk/Source/WebCore

Scrollbars display incorrectly after switching between fast and slow scrolling
mode, affects Find and real sites
​https://bugs.webkit.org/show_bug.cgi?id=133077
-and corresponding-
<rdar://problem/16888608>

Reviewed by Tim Horton.

We should always return true here when updating on the secondary thread is
supported. It does not need to be gated on whether we are actively taking
advantage of that support at this moment.

  • platform/Scrollbar.cpp:

(WebCore::Scrollbar::supportsUpdateOnSecondaryThread):

Always update the presentationValue whenever we update the doubleValue just to
keep them in sync.

  • platform/mac/ScrollbarThemeMac.mm:

(WebCore::ScrollbarThemeMac::setPaintCharacteristicsForScrollbar):

2:02 PM Changeset in webkit [169064] by benjamin@webkit.org
  • 3 edits in trunk/Source/WebKit2

[iOS][WK2] Move scale noise filtering to the WebProcess
​https://bugs.webkit.org/show_bug.cgi?id=133021

Patch by Benjamin Poulain <​bpoulain@apple.com> on 2014-05-19
Reviewed by Darin Adler.

Filtering in the UIProcess was stupid. It forces to handle a third kind of scale just for updates.

The WebProcess already adjusts the input scale based on the viewport. Changing the input scale at that level
is already supported. It is a better place to have the filtering.

  • UIProcess/ios/WKContentView.mm:

(-[WKContentView didUpdateVisibleRect:unobscuredRect:unobscuredRectInScrollViewCoordinates:scale:minimumScale:inStableState:isChangingObscuredInsetsInteractively:]):

  • WebProcess/WebPage/ios/WebPageIOS.mm:

(WebKit::WebPage::updateVisibleContentRects):

1:23 PM Changeset in webkit [169063] by Simon Fraser
  • 44 edits
    6 copies
    5 moves
    2 adds in trunk

Split scrolling tree ScrollingNodes into FrameScrollingNodes and OverflowScrollingNodes
​https://bugs.webkit.org/show_bug.cgi?id=133022

Reviewed by Sam Weinig.

Source/WebCore:

In both the scrolling state tree and the scrolling tree, split the "scrolling nodes"
into FrameScrolling and OverflowScrolling nodes.

Move what was the "viewportSize" property onto the base class for the scrolling
nodes, calling it "scrollableAreaSize".

Make minimum/maximumScrollPosition() virtual so we can share more code (and there
is more code sharing to be done in future).

  • Configurations/WebCore.xcconfig: Remove ScrollingStateScrollingNodeMac.mm and ScrollingTreeScrollingNodeMac.mm

from the list, using #ifdefs in the file instead.

  • WebCore.exp.in: Lots of exports.
  • WebCore.xcodeproj/project.pbxproj: New files.
  • page/scrolling/AsyncScrollingCoordinator.cpp:

(WebCore::AsyncScrollingCoordinator::frameViewLayoutUpdated):
(WebCore::AsyncScrollingCoordinator::frameViewRootLayerDidChange):
(WebCore::AsyncScrollingCoordinator::updateFrameScrollingNode):
(WebCore::AsyncScrollingCoordinator::updateOverflowScrollingNode):
(WebCore::AsyncScrollingCoordinator::recomputeWheelEventHandlerCountForFrameView):
(WebCore::AsyncScrollingCoordinator::updateScrollingNode): Deleted.
(WebCore::AsyncScrollingCoordinator::setScrollbarPaintersFromScrollbarsForNode): Deleted.
This tiny function didn't need to exist.

  • page/scrolling/AsyncScrollingCoordinator.h:
  • page/scrolling/ScrollingCoordinator.h:

(WebCore::ScrollingCoordinator::updateFrameScrollingNode):
(WebCore::ScrollingCoordinator::updateOverflowScrollingNode):
(WebCore::ScrollingCoordinator::updateScrollingNode): Deleted.

  • page/scrolling/ScrollingStateFrameScrollingNode.cpp: Copied from Source/WebCore/page/scrolling/ScrollingStateScrollingNode.cpp.

(WebCore::ScrollingStateFrameScrollingNode::create):
(WebCore::ScrollingStateFrameScrollingNode::ScrollingStateFrameScrollingNode):
(WebCore::ScrollingStateFrameScrollingNode::~ScrollingStateFrameScrollingNode):
(WebCore::ScrollingStateFrameScrollingNode::clone):
(WebCore::ScrollingStateFrameScrollingNode::setFrameScaleFactor):
(WebCore::ScrollingStateFrameScrollingNode::setNonFastScrollableRegion):
(WebCore::ScrollingStateFrameScrollingNode::setWheelEventHandlerCount):
(WebCore::ScrollingStateFrameScrollingNode::setSynchronousScrollingReasons):
(WebCore::ScrollingStateFrameScrollingNode::setScrollBehaviorForFixedElements):
(WebCore::ScrollingStateFrameScrollingNode::setHeaderHeight):
(WebCore::ScrollingStateFrameScrollingNode::setFooterHeight):
(WebCore::ScrollingStateFrameScrollingNode::setTopContentInset):
(WebCore::ScrollingStateFrameScrollingNode::setCounterScrollingLayer):
(WebCore::ScrollingStateFrameScrollingNode::setInsetClipLayer):
(WebCore::ScrollingStateFrameScrollingNode::setContentShadowLayer):
(WebCore::ScrollingStateFrameScrollingNode::setHeaderLayer):
(WebCore::ScrollingStateFrameScrollingNode::setFooterLayer):
(WebCore::ScrollingStateFrameScrollingNode::setScrollbarPaintersFromScrollbars):
(WebCore::ScrollingStateFrameScrollingNode::dumpProperties):

  • page/scrolling/ScrollingStateFrameScrollingNode.h: Copied from Source/WebCore/page/scrolling/ScrollingStateScrollingNode.h.
  • page/scrolling/ScrollingStateNode.h:

(WebCore::LayerRepresentation::layerID):
(WebCore::ScrollingStateNode::isFrameScrollingNode):
(WebCore::ScrollingStateNode::isOverflowScrollingNode):

  • page/scrolling/ScrollingStateOverflowScrollingNode.cpp: Added.

(WebCore::ScrollingStateOverflowScrollingNode::create):
(WebCore::ScrollingStateOverflowScrollingNode::ScrollingStateOverflowScrollingNode):
(WebCore::ScrollingStateOverflowScrollingNode::~ScrollingStateOverflowScrollingNode):
(WebCore::ScrollingStateOverflowScrollingNode::clone):
(WebCore::ScrollingStateOverflowScrollingNode::setScrolledContentsLayer):
(WebCore::ScrollingStateOverflowScrollingNode::dumpProperties):

  • page/scrolling/ScrollingStateOverflowScrollingNode.h: Copied from Source/WebCore/page/scrolling/mac/ScrollingStateScrollingNodeMac.mm.

(WebCore::ScrollingStateOverflowScrollingNode::scrolledContentsLayer):

  • page/scrolling/ScrollingStateScrollingNode.cpp:

(WebCore::ScrollingStateScrollingNode::ScrollingStateScrollingNode):
(WebCore::ScrollingStateScrollingNode::setScrollableAreaSize):
(WebCore::ScrollingStateScrollingNode::setTotalContentsSize):
(WebCore::ScrollingStateScrollingNode::dumpProperties):
(WebCore::ScrollingStateScrollingNode::create): Deleted.
(WebCore::ScrollingStateScrollingNode::clone): Deleted.
(WebCore::ScrollingStateScrollingNode::setViewportSize): Deleted.
(WebCore::ScrollingStateScrollingNode::setFrameScaleFactor): Deleted.
(WebCore::ScrollingStateScrollingNode::setNonFastScrollableRegion): Deleted.
(WebCore::ScrollingStateScrollingNode::setWheelEventHandlerCount): Deleted.
(WebCore::ScrollingStateScrollingNode::setSynchronousScrollingReasons): Deleted.
(WebCore::ScrollingStateScrollingNode::setScrollBehaviorForFixedElements): Deleted.
(WebCore::ScrollingStateScrollingNode::setHeaderHeight): Deleted.
(WebCore::ScrollingStateScrollingNode::setFooterHeight): Deleted.
(WebCore::ScrollingStateScrollingNode::setTopContentInset): Deleted.
(WebCore::ScrollingStateScrollingNode::setScrolledContentsLayer): Deleted.
(WebCore::ScrollingStateScrollingNode::setCounterScrollingLayer): Deleted.
(WebCore::ScrollingStateScrollingNode::setInsetClipLayer): Deleted.
(WebCore::ScrollingStateScrollingNode::setContentShadowLayer): Deleted.
(WebCore::ScrollingStateScrollingNode::setHeaderLayer): Deleted.
(WebCore::ScrollingStateScrollingNode::setFooterLayer): Deleted.
(WebCore::ScrollingStateScrollingNode::setScrollbarPaintersFromScrollbars): Deleted.

  • page/scrolling/ScrollingStateScrollingNode.h:

(WebCore::ScrollingStateScrollingNode::scrollableAreaSize):
(WebCore::ScrollingStateScrollingNode::totalContentsSize):

  • page/scrolling/ScrollingStateTree.cpp:

(WebCore::ScrollingStateTree::attachNode):
(WebCore::ScrollingStateTree::commit):

  • page/scrolling/ScrollingStateTree.h:

(WebCore::ScrollingStateTree::rootStateNode):
(WebCore::ScrollingStateTree::setRootStateNode):

  • page/scrolling/ScrollingTree.cpp:

(WebCore::ScrollingTree::commitNewTreeState):

  • page/scrolling/ScrollingTreeFrameScrollingNode.cpp: Added.

(WebCore::ScrollingTreeFrameScrollingNode::ScrollingTreeFrameScrollingNode):
(WebCore::ScrollingTreeFrameScrollingNode::~ScrollingTreeFrameScrollingNode):
(WebCore::ScrollingTreeFrameScrollingNode::updateBeforeChildren):

  • page/scrolling/ScrollingTreeFrameScrollingNode.h: Copied from Source/WebCore/page/scrolling/ScrollingTreeScrollingNode.h.

(WebCore::ScrollingTreeFrameScrollingNode::updateLayersAfterDelegatedScroll):
(WebCore::ScrollingTreeFrameScrollingNode::synchronousScrollingReasons):
(WebCore::ScrollingTreeFrameScrollingNode::shouldUpdateScrollLayerPositionSynchronously):
(WebCore::ScrollingTreeFrameScrollingNode::frameScaleFactor):
(WebCore::ScrollingTreeFrameScrollingNode::headerHeight):
(WebCore::ScrollingTreeFrameScrollingNode::footerHeight):
(WebCore::ScrollingTreeFrameScrollingNode::topContentInset):
(WebCore::ScrollingTreeFrameScrollingNode::scrollBehaviorForFixedElements):

  • page/scrolling/ScrollingTreeNode.h:

(WebCore::ScrollingTreeNode::isFrameScrollingNode):
(WebCore::ScrollingTreeNode::isOverflowScrollingNode):

  • page/scrolling/ScrollingTreeOverflowScrollingNode.cpp: Copied from Source/WebKit2/UIProcess/Scrolling/ios/ScrollingTreeOverflowScrollingNodeIOS.h.

(WebCore::ScrollingTreeOverflowScrollingNode::ScrollingTreeOverflowScrollingNode):
(WebCore::ScrollingTreeOverflowScrollingNode::~ScrollingTreeOverflowScrollingNode):

  • page/scrolling/ScrollingTreeOverflowScrollingNode.h: Copied from Source/WebKit2/UIProcess/Scrolling/ios/ScrollingTreeOverflowScrollingNodeIOS.h.
  • page/scrolling/ScrollingTreeScrollingNode.cpp:

(WebCore::ScrollingTreeScrollingNode::ScrollingTreeScrollingNode):
(WebCore::ScrollingTreeScrollingNode::updateBeforeChildren):
(WebCore::ScrollingTreeScrollingNode::updateAfterChildren):
(WebCore::ScrollingTreeScrollingNode::setScrollPosition):
(WebCore::ScrollingTreeScrollingNode::setScrollPositionWithoutContentEdgeConstraints):
(WebCore::ScrollingTreeScrollingNode::minimumScrollPosition):
(WebCore::ScrollingTreeScrollingNode::maximumScrollPosition):

  • page/scrolling/ScrollingTreeScrollingNode.h:

(WebCore::ScrollingTreeScrollingNode::scrollableAreaSize):
(WebCore::ScrollingTreeScrollingNode::totalContentsSize):
(WebCore::ScrollingTreeScrollingNode::totalContentsSizeForRubberBand):
(WebCore::ScrollingTreeScrollingNode::setTotalContentsSizeForRubberBand):
(WebCore::ScrollingTreeScrollingNode::synchronousScrollingReasons): Deleted.
(WebCore::ScrollingTreeScrollingNode::shouldUpdateScrollLayerPositionSynchronously): Deleted.
(WebCore::ScrollingTreeScrollingNode::viewportSize): Deleted.
(WebCore::ScrollingTreeScrollingNode::frameScaleFactor): Deleted.
(WebCore::ScrollingTreeScrollingNode::headerHeight): Deleted.
(WebCore::ScrollingTreeScrollingNode::footerHeight): Deleted.
(WebCore::ScrollingTreeScrollingNode::scrollBehaviorForFixedElements): Deleted.
(WebCore::ScrollingTreeScrollingNode::topContentInset): Deleted.

  • page/scrolling/ios/ScrollingCoordinatorIOS.mm:

(WebCore::ScrollingCoordinatorIOS::createScrollingTreeNode):

  • page/scrolling/ios/ScrollingTreeFrameScrollingNodeIOS.h: Renamed from Source/WebCore/page/scrolling/ios/ScrollingTreeScrollingNodeIOS.h.

(WebCore::ScrollingTreeFrameScrollingNodeIOS::scrollLayer):

  • page/scrolling/ios/ScrollingTreeFrameScrollingNodeIOS.mm: Renamed from Source/WebCore/page/scrolling/ios/ScrollingTreeScrollingNodeIOS.mm.

(WebCore::ScrollingTreeFrameScrollingNodeIOS::create):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::ScrollingTreeFrameScrollingNodeIOS):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::~ScrollingTreeFrameScrollingNodeIOS):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::updateBeforeChildren):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::updateAfterChildren):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::scrollPosition):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::setScrollPosition):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::setScrollPositionWithoutContentEdgeConstraints):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::setScrollLayerPosition):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::updateLayersAfterViewportChange):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::updateLayersAfterDelegatedScroll):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::updateChildNodesAfterScroll):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::minimumScrollPosition):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::maximumScrollPosition):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::scrollBy):
(WebCore::ScrollingTreeFrameScrollingNodeIOS::scrollByWithoutContentEdgeConstraints):

  • page/scrolling/mac/ScrollingCoordinatorMac.mm:

(WebCore::ScrollingCoordinatorMac::createScrollingTreeNode):

  • page/scrolling/mac/ScrollingStateFrameScrollingNodeMac.mm: Renamed from Source/WebCore/page/scrolling/mac/ScrollingStateScrollingNodeMac.mm.

(WebCore::ScrollingStateFrameScrollingNode::setScrollbarPaintersFromScrollbars):

  • page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.h: Renamed from Source/WebCore/page/scrolling/mac/ScrollingTreeScrollingNodeMac.h.
  • page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.mm: Renamed from Source/WebCore/page/scrolling/mac/ScrollingTreeScrollingNodeMac.mm.

(WebCore::ScrollingTreeFrameScrollingNodeMac::create):
(WebCore::ScrollingTreeFrameScrollingNodeMac::ScrollingTreeFrameScrollingNodeMac):
(WebCore::ScrollingTreeFrameScrollingNodeMac::~ScrollingTreeFrameScrollingNodeMac):
(WebCore::ScrollingTreeFrameScrollingNodeMac::updateBeforeChildren):
(WebCore::ScrollingTreeFrameScrollingNodeMac::updateAfterChildren):
(WebCore::ScrollingTreeFrameScrollingNodeMac::handleWheelEvent):
(WebCore::ScrollingTreeFrameScrollingNodeMac::allowsHorizontalStretching):
(WebCore::ScrollingTreeFrameScrollingNodeMac::allowsVerticalStretching):
(WebCore::ScrollingTreeFrameScrollingNodeMac::stretchAmount):
(WebCore::ScrollingTreeFrameScrollingNodeMac::pinnedInDirection):
(WebCore::ScrollingTreeFrameScrollingNodeMac::canScrollHorizontally):
(WebCore::ScrollingTreeFrameScrollingNodeMac::canScrollVertically):
(WebCore::ScrollingTreeFrameScrollingNodeMac::shouldRubberBandInDirection):
(WebCore::ScrollingTreeFrameScrollingNodeMac::absoluteScrollPosition):
(WebCore::ScrollingTreeFrameScrollingNodeMac::immediateScrollBy):
(WebCore::ScrollingTreeFrameScrollingNodeMac::immediateScrollByWithoutContentEdgeConstraints):
(WebCore::ScrollingTreeFrameScrollingNodeMac::startSnapRubberbandTimer):
(WebCore::ScrollingTreeFrameScrollingNodeMac::stopSnapRubberbandTimer):
(WebCore::ScrollingTreeFrameScrollingNodeMac::adjustScrollPositionToBoundsIfNecessary):
(WebCore::ScrollingTreeFrameScrollingNodeMac::scrollPosition):
(WebCore::ScrollingTreeFrameScrollingNodeMac::setScrollPosition):
(WebCore::ScrollingTreeFrameScrollingNodeMac::setScrollPositionWithoutContentEdgeConstraints):
(WebCore::ScrollingTreeFrameScrollingNodeMac::setScrollLayerPosition):
(WebCore::ScrollingTreeFrameScrollingNodeMac::updateLayersAfterViewportChange):
(WebCore::ScrollingTreeFrameScrollingNodeMac::minimumScrollPosition):
(WebCore::ScrollingTreeFrameScrollingNodeMac::maximumScrollPosition):
(WebCore::ScrollingTreeFrameScrollingNodeMac::scrollBy):
(WebCore::ScrollingTreeFrameScrollingNodeMac::scrollByWithoutContentEdgeConstraints):
(WebCore::ScrollingTreeFrameScrollingNodeMac::updateMainFramePinState):
(WebCore::ScrollingTreeFrameScrollingNodeMac::logExposedUnfilledArea):
(WebCore::logThreadedScrollingMode):
(WebCore::logWheelEventHandlerCountChanged):

  • rendering/RenderLayerCompositor.cpp:

(WebCore::RenderLayerCompositor::updateScrollCoordinatedLayer):

Source/WebKit2:

In both the scrolling state tree and the scrolling tree, split the "scrolling nodes"
into FrameScrolling and OverflowScrolling nodes.

Move what was the "viewportSize" property onto the base class for the scrolling
nodes, calling it "scrollableAreaSize".

Make minimum/maximumScrollPosition() virtual so we can share more code (and there
is more code sharing to be done in future).

  • Shared/Scrolling/RemoteScrollingCoordinatorTransaction.cpp:

(ArgumentCoder<ScrollingStateScrollingNode>::encode):
(ArgumentCoder<ScrollingStateFrameScrollingNode>::encode):
(ArgumentCoder<ScrollingStateOverflowScrollingNode>::encode):
(ArgumentCoder<ScrollingStateScrollingNode>::decode):
(ArgumentCoder<ScrollingStateFrameScrollingNode>::decode):
(ArgumentCoder<ScrollingStateOverflowScrollingNode>::decode):
(WebKit::encodeNodeAndDescendants):
(WebKit::RemoteScrollingCoordinatorTransaction::decode):
(WebKit::RemoteScrollingTreeTextStream::dump):

  • UIProcess/Scrolling/RemoteScrollingCoordinatorProxy.cpp:

(WebKit::RemoteScrollingCoordinatorProxy::connectStateNodeLayers):

  • UIProcess/Scrolling/RemoteScrollingTree.cpp:

(WebKit::RemoteScrollingTree::createNode):

  • UIProcess/Scrolling/ios/ScrollingTreeOverflowScrollingNodeIOS.h:

(WebKit::ScrollingTreeOverflowScrollingNodeIOS::scrollLayer):
(WebKit::ScrollingTreeOverflowScrollingNodeIOS::updateLayersAfterViewportChange):

  • UIProcess/Scrolling/ios/ScrollingTreeOverflowScrollingNodeIOS.mm:

(WebKit::ScrollingTreeOverflowScrollingNodeIOS::ScrollingTreeOverflowScrollingNodeIOS):
(WebKit::ScrollingTreeOverflowScrollingNodeIOS::updateBeforeChildren):
(WebKit::ScrollingTreeOverflowScrollingNodeIOS::updateAfterChildren):
(WebKit::ScrollingTreeOverflowScrollingNodeIOS::setScrollLayerPosition):
(WebKit::ScrollingTreeOverflowScrollingNodeIOS::updateChildNodesAfterScroll):

  • UIProcess/ios/RemoteScrollingCoordinatorProxyIOS.mm:

(WebKit::RemoteScrollingCoordinatorProxy::connectStateNodeLayers):

LayoutTests:

Updated for new node name. No geometry changes.

  • platform/mac-wk2/tiled-drawing/clamp-out-of-bounds-scrolls-expected.txt:
  • platform/mac-wk2/tiled-drawing/fixed/absolute-inside-fixed-expected.txt:
  • platform/mac-wk2/tiled-drawing/fixed/absolute-inside-out-of-view-fixed-expected.txt:
  • platform/mac-wk2/tiled-drawing/fixed/fixed-in-overflow-expected.txt:
  • platform/mac-wk2/tiled-drawing/fixed/fixed-position-out-of-view-expected.txt:
  • platform/mac-wk2/tiled-drawing/fixed/fixed-position-out-of-view-negative-zindex-expected.txt:
  • platform/mac-wk2/tiled-drawing/fixed/four-bars-expected.txt:
  • platform/mac-wk2/tiled-drawing/fixed/four-bars-with-header-and-footer-expected.txt:
  • platform/mac-wk2/tiled-drawing/fixed/negative-scroll-offset-expected.txt:
  • platform/mac-wk2/tiled-drawing/fixed/negative-scroll-offset-in-view-expected.txt:
  • platform/mac-wk2/tiled-drawing/fixed/nested-fixed-expected.txt:
  • platform/mac-wk2/tiled-drawing/fixed/percentage-inside-fixed-expected.txt:
  • platform/mac-wk2/tiled-drawing/scrolling-tree-after-scroll-expected.txt:
  • platform/mac-wk2/tiled-drawing/scrolling-tree-slow-scrolling-expected.txt:
  • platform/mac-wk2/tiled-drawing/sticky/negative-scroll-offset-expected.txt:
  • platform/mac-wk2/tiled-drawing/sticky/sticky-horizontal-expected.txt:
1:13 PM Changeset in webkit [169062] by Lucas Forschler
  • 2 edits in branches/safari-538.34.5-branch/Source/WebKit2

Merged r169039.

1:12 PM Changeset in webkit [169061] by Lucas Forschler
  • 2 edits in branches/safari-538.34.5-branch/Source/WebKit2

Merged r169026.

1:11 PM Changeset in webkit [169060] by Lucas Forschler
  • 24 edits
    17 copies
    2 deletes in branches/safari-538.34.5-branch/Source

Merged r169023.

1:09 PM Changeset in webkit [169059] by Lucas Forschler
  • 13 edits in branches/safari-538.34.5-branch

Merged r169016.

1:08 PM Changeset in webkit [169058] by Lucas Forschler
  • 2 edits in branches/safari-538.34.5-branch/Source/WebCore

Merged r169015.

1:05 PM Changeset in webkit [169057] by Lucas Forschler
  • 3 edits in branches/safari-538.34.5-branch/Source/WebKit2

Merged r169000.

12:58 PM Changeset in webkit [169056] by Lucas Forschler
  • 27 edits
    6 copies in branches/safari-538.34.5-branch/Source

Merged r168994.

12:54 PM Changeset in webkit [169055] by Lucas Forschler
  • 4 edits in branches/safari-538.34.5-branch/Source/WebCore

Merged r168909.

12:10 PM Changeset in webkit [169054] by Alan Bujtas
  • 9 edits in trunk/LayoutTests

Fix Element.offset* and .client* rounding mismatches after r168868.
​https://bugs.webkit.org/show_bug.cgi?id=133076

Unreviewed gardening.

  • platform/mac-wk2/tiled-drawing/fast-scroll-div-latched-div-with-handler.html:
  • platform/mac-wk2/tiled-drawing/fast-scroll-div-latched-div.html:
  • platform/mac-wk2/tiled-drawing/fast-scroll-div-latched-mainframe-with-handler.html:
  • platform/mac-wk2/tiled-drawing/fast-scroll-div-latched-mainframe.html:
  • platform/mac-wk2/tiled-drawing/fast-scroll-select-latched-mainframe-with-handler.html:
  • platform/mac-wk2/tiled-drawing/fast-scroll-select-latched-mainframe.html:
  • platform/mac-wk2/tiled-drawing/fast-scroll-select-latched-select-with-handler.html:
  • platform/mac-wk2/tiled-drawing/fast-scroll-select-latched-select.html:
11:33 AM Changeset in webkit [169053] by Simon Fraser
  • 5 edits
    2 adds in trunk

Images missing sometimes with composited clipping layers
​https://bugs.webkit.org/show_bug.cgi?id=133065
<rdar://problem/15224559>

Reviewed by Beth Dakin.

Source/WebCore:

When support for solid colors on layers was added, a layer was considered a candidate
for the solid color optimization without regard to whether it had descendent layers
with "paintsIntoCompositedAncestor" requirements.

Fix hasVisibleNonCompositingDescendantLayers(), renaming it to isPaintDestinationForDescendentLayers()
and having it take into account whether descendent layers need to paint into an
ancestor.

Also, this test has to happen after those descendent layers have had their
compositing state updated, so move the isSimpleContainerCompositingLayer() to
a new updateAfterDescendents() function which is called from the various
places we do compositing-udpate-tree-walks.

Test: compositing/backing/solid-color-with-paints-into-ancestor.html

  • rendering/RenderLayerBacking.cpp:

(WebCore::RenderLayerBacking::updateGeometry):
(WebCore::RenderLayerBacking::updateAfterDescendents):
(WebCore::RenderLayerBacking::paintsChildren):
(WebCore::compositedWithOwnBackingStore):
(WebCore::descendentLayerPaintsIntoAncestor):
(WebCore::RenderLayerBacking::isPaintDestinationForDescendentLayers):
(WebCore::hasVisibleNonCompositingDescendant): Deleted.
(WebCore::RenderLayerBacking::hasVisibleNonCompositingDescendantLayers): Deleted.

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

(WebCore::RenderLayerCompositor::rebuildCompositingLayerTree):
(WebCore::RenderLayerCompositor::updateLayerTreeGeometry):
(WebCore::RenderLayerCompositor::updateCompositingDescendantGeometry):

LayoutTests:

  • compositing/backing/solid-color-with-paints-into-ancestor-expected.html: Added.
  • compositing/backing/solid-color-with-paints-into-ancestor.html: Added.
11:14 AM Changeset in webkit [169052] by ap@apple.com
  • 2 edits in trunk/Source/WebKit2

[Mac] Fix a typo in plug-in sandbox
​https://bugs.webkit.org/show_bug.cgi?id=133074

Reviewed by Anders Carlsson.

  • Resources/PlugInSandboxProfiles/com.apple.WebKit.plugin-common.sb:
11:00 AM Changeset in webkit [169051] by aestes@apple.com
  • 3 edits in trunk/Source/WebKit2

[WebKit2] Wake up threads blocked in waitForAndDispatchImmediately() if we lose our connection
​https://bugs.webkit.org/show_bug.cgi?id=133010

Reviewed by Geoffrey Garen.

If a thread is blocked on m_waitForMessageCondition and we lose our connection, treat that like we do a timeout.

  • Platform/IPC/Connection.cpp:

(IPC::Connection::Connection):
(IPC::Connection::waitForMessage):
(IPC::Connection::connectionDidClose):

  • Platform/IPC/Connection.h:
10:50 AM Changeset in webkit [169050] by commit-queue@webkit.org
  • 2 edits in trunk/LayoutTests

Script include paths for js-test-pre.js and js-test-post.js were incorrect.
​https://bugs.webkit.org/show_bug.cgi?id=133072

Patch by Jono Wells <​jonowells@apple.com> on 2014-05-19
Reviewed by Andy Estes.

  • http/tests/navigation/forward-to-fragment-fires-onload.html: Fixed script includes.
10:45 AM Changeset in webkit [169049] by aestes@apple.com
  • 2 edits in trunk/Source/WebKit/mac

Set WebKitSuppressesIncrementalRenderingKey to NO by default on both Mac and iOS
​https://bugs.webkit.org/show_bug.cgi?id=133073

Reviewed by Simon Fraser.

  • WebView/WebPreferences.mm:

(+[WebPreferences initialize]):

10:37 AM Changeset in webkit [169048] by Alan Bujtas
  • 70 edits
    5 adds in trunk

REGRESSION (r133351, sub-pixel layout): Right-to-left block with text-overflow: ellipsis truncates prematurely (breaks facebook.com Hebrew UI)
​https://bugs.webkit.org/show_bug.cgi?id=112227

Reviewed by Maciej Stachowiak.

This patch removes unnecessary integral snapping of inlines at layout time.

Source/WebCore:
The general rule of thumb of using round/floor/ceil at layout time is to not use them.

When some computed values (x, y, width, height) get snapped during layout, while others don't,
intersecting/measuring mismatches could occur and they could end up producing visual artifacts such as truncations.
This patch also enables iframe content to be positioned on odd device pixel positions on retina displays.

Tests: fast/frames/hidpi-position-iframe-on-device-pixel.html

fast/inline/hidpi-rtl-text-does-not-fit-line-and-gets-cut-off.html

  • rendering/RenderBlock.h:

(WebCore::RenderBlock::logicalLeftOffsetForLine):
(WebCore::RenderBlock::pixelSnappedLogicalLeftOffsetForLine): Deleted.
(WebCore::RenderBlock::pixelSnappedLogicalRightOffsetForLine): Deleted.

  • rendering/RenderBlockLineLayout.cpp:

(WebCore::updateLogicalInlinePositions):
(WebCore::RenderBlockFlow::deleteEllipsisLineBoxes):
(WebCore::RenderBlockFlow::checkLinesForTextOverflow):

LayoutTests:
1px off differences and rounding expected results to match new behavior. -rebaselining.

  • fast/frames/hidpi-position-iframe-on-device-pixel-expected.html: Added.
  • fast/frames/hidpi-position-iframe-on-device-pixel.html: Added.
  • fast/inline/hidpi-rtl-text-does-not-fit-line-and-gets-cut-off-expected.html: Added.
  • fast/inline/hidpi-rtl-text-does-not-fit-line-and-gets-cut-off.html: Added.
  • fast/shapes/shape-outside-floats/shape-outside-floats-ellipse-margin-left.html:
  • fast/shapes/shape-outside-floats/shape-outside-floats-ellipse-margin-right.html:
  • fast/shapes/shape-outside-floats/shape-outside-floats-inset-rounded-different-writing-modes-left.html:
  • fast/shapes/shape-outside-floats/shape-outside-floats-inset-rounded-different-writing-modes-right.html:
  • fast/shapes/shape-outside-floats/shape-outside-rounded-boxes-001.html:
  • fast/shapes/shape-outside-floats/shape-outside-rounded-boxes-002.html:
  • fast/shapes/shape-outside-floats/shape-outside-rounded-inset-expected.html:
  • platform/mac/TestExpectations:
  • platform/mac/css1/box_properties/float_on_text_elements-expected.txt:
  • platform/mac/css1/text_properties/text_indent-expected.txt:
  • platform/mac/css2.1/t0905-c414-flt-wrap-00-e-expected.txt:
  • platform/mac/css2.1/t0905-c5525-fltwidth-00-c-g-expected.txt:
  • platform/mac/css2.1/t100801-c544-valgn-00-a-ag-expected.txt:
  • platform/mac/css2.1/t100801-c544-valgn-02-d-agi-expected.txt:
  • platform/mac/css2.1/t100801-c544-valgn-03-d-agi-expected.txt:
  • platform/mac/css2.1/t100801-c544-valgn-04-d-agi-expected.txt:
  • platform/mac/css3/unicode-bidi-isolate-basic-expected.txt:
  • platform/mac/editing/selection/caret-ltr-2-expected.txt:
  • platform/mac/editing/selection/caret-ltr-2-left-expected.txt:
  • platform/mac/editing/selection/caret-rtl-expected.txt:
  • platform/mac/editing/selection/caret-rtl-right-expected.txt:
  • platform/mac/editing/selection/vertical-rl-rtl-extend-line-backward-br-expected.txt:
  • platform/mac/editing/selection/vertical-rl-rtl-extend-line-backward-p-expected.txt:
  • platform/mac/editing/selection/vertical-rl-rtl-extend-line-forward-br-expected.txt:
  • platform/mac/editing/selection/vertical-rl-rtl-extend-line-forward-p-expected.txt:
  • platform/mac/fast/block/float/026-expected.txt:
  • platform/mac/fast/block/float/028-expected.txt:
  • platform/mac/fast/css/absolute-child-with-percent-height-inside-relative-parent-expected.txt: Added.
  • platform/mac/fast/css/empty-pseudo-class-expected.txt:
  • platform/mac/fast/css/first-child-pseudo-class-expected.txt:
  • platform/mac/fast/css/first-of-type-pseudo-class-expected.txt:
  • platform/mac/fast/css/last-child-pseudo-class-expected.txt:
  • platform/mac/fast/css/last-of-type-pseudo-class-expected.txt:
  • platform/mac/fast/css/only-child-pseudo-class-expected.txt:
  • platform/mac/fast/css/only-of-type-pseudo-class-expected.txt:
  • platform/mac/fast/css/text-overflow-input-expected.txt:
  • platform/mac/fast/forms/file/file-input-direction-expected.txt:
  • platform/mac/fast/forms/input-text-scroll-left-on-blur-expected.txt:
  • platform/mac/fast/forms/number/number-appearance-rtl-expected.txt:
  • platform/mac/fast/forms/placeholder-position-expected.txt:
  • platform/mac/fast/forms/search-rtl-expected.txt:
  • platform/mac/fast/line-grid/line-align-left-edges-expected.txt:
  • platform/mac/fast/lists/008-expected.txt:
  • platform/mac/fast/lists/008-vertical-expected.txt:
  • platform/mac/fast/multicol/column-count-with-rules-expected.txt:
  • platform/mac/fast/multicol/float-multicol-expected.txt:
  • platform/mac/fast/multicol/layers-in-multicol-expected.txt:
  • platform/mac/fast/multicol/vertical-lr/float-multicol-expected.txt:
  • platform/mac/fast/multicol/vertical-rl/float-multicol-expected.txt:
  • platform/mac/fast/regions/multiple-directionality-changes-in-variable-width-regions-expected.txt:
  • platform/mac/fast/regions/repaint/line-flow-with-floats-in-regions-expected.txt:
  • platform/mac/fast/repaint/line-flow-with-floats-1-expected.txt:
  • platform/mac/fast/repaint/line-flow-with-floats-10-expected.txt:
  • platform/mac/fast/repaint/line-flow-with-floats-2-expected.txt:
  • platform/mac/fast/repaint/line-flow-with-floats-3-expected.txt:
  • platform/mac/fast/repaint/line-flow-with-floats-4-expected.txt:
  • platform/mac/fast/repaint/line-flow-with-floats-5-expected.txt:
  • platform/mac/fast/repaint/line-flow-with-floats-6-expected.txt:
  • platform/mac/fast/repaint/line-flow-with-floats-7-expected.txt:
  • platform/mac/fast/repaint/line-flow-with-floats-8-expected.txt:
  • platform/mac/fast/repaint/line-flow-with-floats-9-expected.txt:
  • platform/mac/fast/text/script-tests/ligature-subdivision.js:
  • platform/mac/fast/text/vertical-rl-rtl-linebreak-expected.txt:
  • platform/mac/fast/text/whitespace/024-expected.txt:
  • platform/mac/fast/text/whitespace/pre-wrap-spaces-after-newline-expected.txt:
  • platform/mac/fast/text/word-break-run-rounding-expected.txt:
  • platform/mac/svg/wicd/rightsizing-grid-expected.txt:
9:10 AM Changeset in webkit [169047] by Chris Fleizach
  • 2 edits in trunk/Source/WebCore

AX: iOS: using AXAttributeCacheEnabler is too slow for every accessibilityElementAtIndex:
​https://bugs.webkit.org/show_bug.cgi?id=133043

Reviewed by Mario Sanchez Prada.

iOS Accessibility code tries to improve performance by caching attributes when accessing
elements through the platform API. However, those API calls can be used very frequently when
iterating elements. Creating the AXAttributeCacheEnabler object and tearing it down is proving
to be the hottest code path in samples for accessibility access.

We need to move the logic for enabling/disabling the attribute cache to a level that can make
a more informed decision about when to enable/disable.

  • accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:

(-[WebAccessibilityObjectWrapper enableAttributeCaching]):
(-[WebAccessibilityObjectWrapper disableAttributeCaching]):
(-[WebAccessibilityObjectWrapper accessibilityElementCount]):
(-[WebAccessibilityObjectWrapper accessibilityElementAtIndex:]):
(-[WebAccessibilityObjectWrapper indexOfAccessibilityElement:]):

8:53 AM Changeset in webkit [169046] by Simon Fraser
  • 3 edits in trunk/Source/WebCore

Use RenderStyle& in more places in RenderLayerBacking
​https://bugs.webkit.org/show_bug.cgi?id=133061

Reviewed by Andreas Kling.

Convert several member functions to use references to RenderStyle rather
than pointers. Move canCreateTiledImage() higher in the file (no code
changes). Other minor cleanup.

  • rendering/RenderLayerBacking.cpp:

(WebCore::RenderLayerBacking::createPrimaryGraphicsLayer):
(WebCore::RenderLayerBacking::updateOpacity):
(WebCore::RenderLayerBacking::updateTransform):
(WebCore::RenderLayerBacking::updateFilters):
(WebCore::RenderLayerBacking::updateBlendMode):
(WebCore::RenderLayerBacking::updateGeometry):
(WebCore::hasBoxDecorations):
(WebCore::canCreateTiledImage):
(WebCore::hasBoxDecorationsOrBackgroundImage):
(WebCore::hasPerspectiveOrPreserves3D):
(WebCore::supportsDirectBoxDecorationsComposition):
(WebCore::RenderLayerBacking::isSimpleContainerCompositingLayer):
(WebCore::RenderLayerBacking::contentChanged):
(WebCore::RenderLayerBacking::startTransition):

  • rendering/RenderLayerBacking.h:
8:53 AM Changeset in webkit [169045] by Simon Fraser
  • 7 edits in trunk/Source/WebCore

Rename some RenderLayerBacking member functions
​https://bugs.webkit.org/show_bug.cgi?id=133030

Reviewed by Sam Weinig.

Remove "GraphicsLayer" from some member function names on RenderLayerBacking.

No behavior change.

  • platform/graphics/avfoundation/cf/MediaPlayerPrivateAVFoundationCF.cpp:

(WebCore::AVFWrapper::createAVCFVideoLayer):

  • platform/graphics/mac/MediaPlayerPrivateQTKit.mm:

(WebCore::MediaPlayerPrivateQTKit::createQTMovieLayer):

  • rendering/RenderLayer.cpp:

(WebCore::RenderLayer::calculateClipRects):

  • rendering/RenderLayerBacking.cpp:

(WebCore::RenderLayerBacking::updateAfterLayout):
(WebCore::RenderLayerBacking::updateConfiguration):
(WebCore::RenderLayerBacking::updateGeometry):
(WebCore::RenderLayerBacking::contentChanged):
(WebCore::RenderLayerBacking::setContentsNeedDisplayInRect):
(WebCore::RenderLayerBacking::updateGraphicsLayerConfiguration): Deleted.
(WebCore::RenderLayerBacking::updateGraphicsLayerGeometry): Deleted.

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

(WebCore::RenderLayerCompositor::updateLayerCompositingState):
(WebCore::RenderLayerCompositor::rebuildCompositingLayerTree):
(WebCore::RenderLayerCompositor::updateLayerTreeGeometry):
(WebCore::RenderLayerCompositor::updateCompositingDescendantGeometry):
(WebCore::RenderLayerCompositor::attachRootLayer):

8:18 AM Changeset in webkit [169044] by Csaba Osztrogonác
  • 3 edits in trunk/LayoutTests

Unreviewed gardening, try to unbreak Mac buildbots and EWS bots after r169023.

  • platform/mac-mountainlion/js/dom/global-constructors-attributes-expected.txt:
  • platform/mac/js/dom/global-constructors-attributes-expected.txt:
4:09 AM Changeset in webkit [169043] by commit-queue@webkit.org
  • 2 edits in trunk/Tools

run-javascriptcore-tests should sort the list of failing stress tests
​https://bugs.webkit.org/show_bug.cgi?id=132989

Patch by Eva Balazsfalvi <​evab.u-szeged@partner.samsung.com> on 2014-05-19
Reviewed by Csaba Osztrogonác.

  • Scripts/run-javascriptcore-tests:
2:17 AM Changeset in webkit [169042] by ddkilzer@apple.com
  • 5 edits in trunk/Tools

webkitdirs.pm: Add setupMacWebKitEnvironment() to set XPC_DYLD_FRAMEWORK_PATH consistently
<​http://webkit.org/b/132954>

Reviewed by Darin Adler.

Extract code into setupMacWebKitEnvironment() for setting up
common environment variables so it may be shared. Sets
XPC_DYLD_FRAMEWORK_PATH consistently and adds support for
using guardmalloc to some scripts.

Also adds support for parsing shared (common) command-line

switches, initially just -gguard-malloc.
Scripts/bisect-builds: Add -gguard-malloc support by using

sharedCommandLineOptions() and sharedCommandLineOptionsUsage().
(mountAndRunNightly): Call setupMacWebKitEnvironment(). Use a
local copy of %ENV when launching Safari so we don't have to
restore variables.

Scripts/run-api-tests: Add -gguard-malloc support by using

sharedCommandLineOptions() and sharedCommandLineOptionsUsage().
Check result of GetOptions() to catch invalid command-line
switches.
(runTest): Use a local copy of %ENV when running tests so we
don't have to restore variables.
(prepareEnvironmentForRunningTestTool): Call
setupMacWebKitEnvironment().

Scripts/run-pageloadtest: Add -gguard-malloc support by

using sharedCommandLineOptions() and
sharedCommandLineOptionsUsage(). Call
setupMacWebKitEnvironment().

  • Scripts/webkitdirs.pm:

(sharedCommandLineOptions): Return array of common switches to
pass to Getopt::Long::GetOptions().
(sharedCommandLineOptionsUsage): Return formatted string of
common switches for printing usage help text.
(setUpGuardMallocIfNeeded): Support using '-g' for enabling
guardmalloc.
(printHelpAndExitForRunAndDebugWebKitAppIfNeeded): Ditto.
(setupMacWebKitEnvironment): Extracted from runMacWebKitApp()
and changed not to clobber DYLD_FRAMEWORK_PATH if already set.
(runMacWebKitApp): Call setupMacWebKitEnvironment(). Use a
local copy of %ENV when launching Safari so we don't have to
restore variables.
(execMacWebKitAppForDebugging): Call
setupMacWebKitEnvironment().

2:02 AM Changeset in webkit [169041] by Antti Koivisto
  • 2 edits in trunk/Source/WebCore

Fix assertion failure with simple line layout debug borders enabled.

Rubber-stamped by Andreas Kling.

  • rendering/SimpleLineLayoutFunctions.cpp:

(WebCore::SimpleLineLayout::paintDebugBorders): We shoudn't try to paint empty rects.

2:00 AM Changeset in webkit [169040] by commit-queue@webkit.org
  • 9 edits in trunk/Source/JavaScriptCore

Removing some check-webkit-style warnings from ./dfg
​https://bugs.webkit.org/show_bug.cgi?id=132854

Patch by Tanay C <​tanay.c@samsung.com> on 2014-05-19
Reviewed by Darin Adler.

  • dfg/DFGAbstractInterpreter.h:
  • dfg/DFGAbstractValue.h:
  • dfg/DFGBlockInsertionSet.h:
  • dfg/DFGCommonData.h:
  • dfg/DFGDominators.h:
  • dfg/DFGGraph.h:
  • dfg/DFGInPlaceAbstractState.h:
  • dfg/DFGPredictionPropagationPhase.h:
1:44 AM Changeset in webkit [169039] by mrowe@apple.com
  • 2 edits in trunk/Source/WebKit2

Build fix after r169023.

  • Shared/API/Cocoa/WebKitPrivate.h: Stop including headers that no longer exist.

I hope for weinig's sake that no-one was relying on them.

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