GitLab

<https://webkit.org/b/119919> Concurrent JIT crashes in various fast/js/dfg-* tests while the main thread is setting innerHTML

Reviewed by Geoffrey Garen.

More fixes for WriteBarrier deferral during concurrent JIT-ing. This patch makes the use of DesiredWriteBarriers class and the 
initializeLazyWriteBarrierFor* wrapper functions more sane. 

Refactored DesiredWriteBarrier to require an owner, a type, a CodeBlock, and an index. The type indicates how to use the CodeBlock
and index when triggering the WriteBarrier at the end of compilation. 

The client code of initializeLazy* is now responsible for creating the WriteBarrier that will be initialized as well as passing
in the relevant index to be used at the end of compilation. Things were kind of muddled before in that one function did a 
little extra work that really shouldn't have been its responsibility.

* dfg/DFGByteCodeParser.cpp:
(JSC::DFG::ByteCodeParser::addConstant):
(JSC::DFG::ByteCodeParser::InlineStackEntry::InlineStackEntry):
* dfg/DFGDesiredWriteBarriers.cpp:
(JSC::DFG::DesiredWriteBarrier::DesiredWriteBarrier):
(JSC::DFG::DesiredWriteBarrier::trigger):
* dfg/DFGDesiredWriteBarriers.h:
(JSC::DFG::DesiredWriteBarriers::add):
(JSC::DFG::initializeLazyWriteBarrierForInlineCallFrameExecutable):
(JSC::DFG::initializeLazyWriteBarrierForInlineCallFrameCallee):
(JSC::DFG::initializeLazyWriteBarrierForConstant):
* dfg/DFGFixupPhase.cpp:
(JSC::DFG::FixupPhase::truncateConstantToInt32):
* dfg/DFGGraph.h:
(JSC::DFG::Graph::constantRegisterForConstant):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154351 268f45cc-cd09-0410-ab3c-d52691b4dbfc

declare Clipboard::hasData() when building with and without drag support

* dom/Clipboard.h:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154350 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Reviewed by Alexandru Chiculita.

Source/WebCore:

Completed the implementation of RasterShape::firstIncludedIntervalLogicalTop(). The
method now computes first logical top location where a line segment can be laid
out within a RasterShape, i.e. a shape derived from an image valued URL resource.

A detailed description of the algorithm can be found in
http://hansmuller-webkit.blogspot.com/2013/08/first-fit-location-for-image-shapes.html.

The new tests exposed a bug in the existing getIncludedIntervals() method. A shape
with a vertical gap that spans the entire line now causes the method to short circuit
and return an empty interval list.

Tests: fast/shapes/shape-inside/shape-inside-image-003.html
       fast/shapes/shape-inside/shape-inside-image-004.html
       fast/shapes/shape-inside/shape-inside-image-005.html

* rendering/shapes/RasterShape.cpp:
(WebCore::RasterShapeIntervals::firstIncludedIntervalY):
(WebCore::RasterShapeIntervals::getIncludedIntervals):
(WebCore::RasterShape::firstIncludedIntervalLogicalTop):
* rendering/shapes/RasterShape.h:

LayoutTests:

Verify that the first fit algorithm works correctly for complex image shapes.
For this set of tests the image is specified with an SVG file.

* fast/shapes/resources/svg-shape-001.svg: Added.
* fast/shapes/shape-inside/shape-inside-image-003-expected.html: Added.
* fast/shapes/shape-inside/shape-inside-image-003.html: Added.
* fast/shapes/shape-inside/shape-inside-image-004-expected.html: Added.
* fast/shapes/shape-inside/shape-inside-image-004.html: Added.
* fast/shapes/shape-inside/shape-inside-image-005-expected.html: Added.
* fast/shapes/shape-inside/shape-inside-image-005.html: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154349 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Reviewed by Andreas Kling.

Document::m_markers is never NULL so return a reference from Document::markers(). Also mark
m_markers as const and initialize it in member initialization.

Source/WebCore:

* dom/Document.cpp:
(WebCore::Document::Document):
* dom/Document.h:
(WebCore::Document::markers):
* editing/AlternativeTextController.cpp:
(WebCore::AlternativeTextController::isSpellingMarkerAllowed):
(WebCore::AlternativeTextController::applyAlternativeTextToRange):
(WebCore::AlternativeTextController::respondToUnappliedSpellCorrection):
(WebCore::AlternativeTextController::handleAlternativeTextUIResult):
(WebCore::AlternativeTextController::respondToChangedSelection):
(WebCore::AlternativeTextController::respondToAppliedEditing):
(WebCore::AlternativeTextController::respondToUnappliedEditing):
(WebCore::AlternativeTextController::markReversed):
(WebCore::AlternativeTextController::markCorrection):
(WebCore::AlternativeTextController::recordSpellcheckerResponseForModifiedCorrection):
(WebCore::AlternativeTextController::markPrecedingWhitespaceForDeletedAutocorrectionAfterCommand):
(WebCore::AlternativeTextController::processMarkersOnTextToBeReplacedByResult):
(WebCore::AlternativeTextController::applyDictationAlternative):
* editing/CompositeEditCommand.cpp:
(WebCore::CompositeEditCommand::replaceTextInNodePreservingMarkers):
* editing/DeleteSelectionCommand.cpp:
(WebCore::DeleteSelectionCommand::originalStringForAutocorrectionAtBeginningOfSelection):
* editing/DictationCommand.cpp:
(WebCore::DictationMarkerSupplier::addMarkersToTextNode):
* editing/Editor.cpp:
(WebCore::Editor::ignoreSpelling):
(WebCore::Editor::learnSpelling):
(WebCore::Editor::advanceToNextMisspelling):
(WebCore::Editor::clearMisspellingsAndBadGrammar):
(WebCore::Editor::markAndReplaceFor):
(WebCore::Editor::changeBackToReplacedString):
(WebCore::Editor::updateMarkersForWordsAffectedByEditing):
(WebCore::Editor::countMatchesForText):
(WebCore::Editor::setMarkedTextMatchesAreHighlighted):
(WebCore::Editor::respondToChangedSelection):
(WebCore::Editor::selectionStartHasMarkerFor):
* editing/SpellChecker.cpp:
(WebCore::SpellChecker::didCheckSucceed):
* editing/SplitTextNodeCommand.cpp:
(WebCore::SplitTextNodeCommand::doApply):
(WebCore::SplitTextNodeCommand::doUnapply):
* editing/TextCheckingHelper.cpp:
(WebCore::TextCheckingHelper::findFirstMisspelling):
(WebCore::TextCheckingHelper::findFirstGrammarDetail):
* page/FrameView.cpp:
(WebCore::FrameView::getTickmarks):
(WebCore::FrameView::paintContents):
* page/Page.cpp:
(WebCore::Page::unmarkAllTextMatches):
* rendering/HitTestResult.cpp:
(WebCore::HitTestResult::spellingToolTip):
(WebCore::HitTestResult::replacedString):
(WebCore::HitTestResult::dictationAlternatives):
* rendering/InlineTextBox.cpp:
(WebCore::InlineTextBox::paintDocumentMarkers):
* rendering/svg/SVGInlineFlowBox.cpp:
(WebCore::SVGInlineFlowBox::computeTextMatchMarkerRectForRenderer):
* testing/Internals.cpp:
(WebCore::Internals::markerCountForNode):
(WebCore::Internals::markerAt):
(WebCore::Internals::addTextMatchMarker):

Source/WebKit/blackberry:

* WebKitSupport/InPageSearchManager.cpp:
(BlackBerry::WebKit::InPageSearchManager::findAndMarkText):
(BlackBerry::WebKit::InPageSearchManager::setActiveMatchAndMarker):
(BlackBerry::WebKit::InPageSearchManager::scopeStringMatches):
* WebKitSupport/InputHandler.cpp:
(BlackBerry::WebKit::InputHandler::shouldRequestSpellCheckingOptionsForPoint):
(BlackBerry::WebKit::InputHandler::addAttributedTextMarker):
(BlackBerry::WebKit::InputHandler::removeAttributedTextMarker):

Source/WebKit/efl:

* ewk/ewk_frame.cpp:
(ewk_frame_text_matches_unmark_all):
(ewk_frame_text_matches_nth_pos_get):

Source/WebKit/mac:

* WebView/WebFrame.mm:
(-[WebFrame _unmarkAllBadGrammar]):
(-[WebFrame _unmarkAllMisspellings]):
* WebView/WebHTMLView.mm:
(-[WebHTMLView unmarkAllTextMatches]):
(-[WebHTMLView rectsForTextMatches]):

Source/WebKit/win:

* WebFrame.cpp:
(WebFrame::unmarkAllMisspellings):
(WebFrame::unmarkAllBadGrammar):
* WebView.cpp:
(WebView::rectsForTextMatches):

Source/WebKit2:

* WebProcess/WebPage/FindController.cpp:
(WebKit::FindController::rectsForTextMatches):
* WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::unmarkAllMisspellings):
(WebKit::WebPage::unmarkAllBadGrammar):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154348 268f45cc-cd09-0410-ab3c-d52691b4dbfc

<https://webkit.org/b/119875> localeToScriptCodeForFontSelection should use hash tables with larger default capacity

Reviewed by Darin Adler.

The two static hash tables used in this file have 106 and 198 entries. Set a minimumTableSize for
these hash tables so we don't have to expand them during initialization.

No new tests because no functional changes.

* platform/text/LocaleToScriptMappingDefault.cpp:
(WebCore::scriptNameToCode):
(WebCore::localeToScriptCodeForFontSelection):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154347 268f45cc-cd09-0410-ab3c-d52691b4dbfc

REGRESSION (r128400): BBC4 website not displaying pictures

Reviewed by Oliver Hunt.

Source/JavaScriptCore: 

* runtime/RegExpMatchesArray.h:
(JSC::RegExpMatchesArray::createStructure): Changed the array IndexingType to be ArrayWithSlowPutArrayStorage
so that the match results will be reified before any other modification to the results array.

LayoutTests: 

Added regression tests for fix.

* fast/js/regress/regexp-match-reify-before-putbyval-expected.txt: Added.
* fast/js/regress/regexp-match-reify-before-putbyval.html: Added.
* fast/js/regress/script-tests/regexp-match-reify-before-putbyval.js: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154346 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Reviewed by Jer Noble.

Merge https://chromium.googlesource.com/chromium/blink/+/28a995486a675992f2e72f81bfabdfff05688a31.

* html/HTMLMediaElement.cpp:
(WebCore::HTMLMediaElement::createMediaControls): Add AttachLazily to appendChild().


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154345 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=120033

Source/JavaScriptCore: 

Reviewed by Mark Hahnenberg.
        
If PutClosureVar is may-aliased to another PutClosureVar or GetClosureVar
then we should bail attempts to CSE.

* dfg/DFGCSEPhase.cpp:
(JSC::DFG::CSEPhase::scopedVarLoadElimination):
(JSC::DFG::CSEPhase::scopedVarStoreElimination):

LayoutTests: 

Reviewed by Mark Hahnenberg.
        
Add the test that actually failed as a JSRegress test. We should track its
performance anyway.
        
Add a regression test for the actual failure.
        
Add .html and -expected.txt files for a JSRegress test that is already in
the repo.

* fast/js/dfg-get-closure-var-put-closure-var-interference.html: Added.
* fast/js/dfg-get-closure-var-put-closure-var-interference-expected.txt: Added.
* fast/js/regress/array-nonarray-polymorhpic-access-expected.txt: Added.
* fast/js/regress/array-nonarray-polymorhpic-access.html: Added.
* fast/js/regress/emscripten-cube2hash-expected.txt: Added.
* fast/js/regress/emscripten-cube2hash.html: Added.
* fast/js/regress/script-tests/emscripten-cube2hash.js: Added.
(.Module.string_appeared_here):
(else.Module.string_appeared_here):
(else.else.Module.string_appeared_here):
(else.else):
(globalEval):
(Runtime.stackSave):
(Runtime.stackRestore):
(Runtime.forceAlign):
(Runtime.isNumberType):
(Runtime.isPointerType):
(Runtime.isStructType):
(or64):
(and64):
(xor64):
(getNativeTypeSize):
(getNativeFieldSize):
(dedup):
(.set var):
(getAlignSize):
(calculateStructAlignment):
(.else.alignment):
(generateStructInfo):
(dynCall):
(addFunction):
(removeFunction):
(warnOnce):
(.Runtime.funcWrappers.func):
(getFuncWrapper):
(UTF8Processor.this.processCChar):
(UTF8Processor.this.processJSString):
(UTF8Processor):
(stackAlloc):
(staticAlloc):
(dynamicAlloc):
(alignMemory):
(makeBigInt):
(assert):
(ccall):
(getCFunc):
(.toC):
(.fromC):
(ccallFunc):
(setValue):
(getValue):
(.set else):
(.set return):
(allocate):
(Pointer_stringify):
(alignMemoryPage):
(enlargeMemory):
(callRuntimeCallbacks):
(preRun):
(ensureInitRuntime):
(preMain):
(exitRuntime):
(postRun):
(addOnPreRun):
(addOnInit):
(addOnPreMain):
(addOnExit):
(addOnPostRun):
(intArrayFromString):
(intArrayToString):
(writeStringToMemory):
(writeArrayToMemory):
(unSign):
(reSign):
(Math.string_appeared_here):
(addRunDependency):
(removeRunDependency):
(loadMemoryInitializer.applyData):
(loadMemoryInitializer.set addOnPreRun):
(__ATINIT__.push):
(STATIC_BASE):
(copyTempDouble):
(___setErrNo):
(PATH.splitPath):
(PATH.normalizeArray):
(PATH.normalize.join):
(PATH.normalize):
(PATH.dirname):
(PATH.basename):
(PATH.join):
(PATH.trim):
(PATH.relative):
(TTY.register):
(TTY.stream_ops.open):
(TTY.stream_ops.close):
(TTY.stream_ops.read):
(TTY.stream_ops.write):
(TTY.default_tty_ops.get_char):
(TTY.default_tty_ops.put_char):
(TTY.default_tty1_ops.put_char):
(MEMFS.mount):
(MEMFS.create_node):
(MEMFS.node_ops.getattr):
(MEMFS.node_ops.setattr):
(MEMFS.node_ops.lookup):
(MEMFS.node_ops.mknod):
(MEMFS.node_ops.rename):
(MEMFS.node_ops.unlink):
(MEMFS.node_ops.rmdir):
(MEMFS.node_ops.readdir):
(MEMFS.node_ops.symlink):
(MEMFS.node_ops.readlink):
(MEMFS.stream_ops.set else):
(MEMFS.stream_ops.read):
(MEMFS.stream_ops.write):
(MEMFS.stream_ops.llseek):
(MEMFS.stream_ops.allocate):
(MEMFS.stream_ops.set return):
(MEMFS.stream_ops.mmap):
(_fflush):
(FS.ErrnoError):
(FS.handleFSError):
(FS.hashName):
(FS.hashAddNode):
(FS.hashRemoveNode):
(FS.lookupNode):
(FS.):
(FS.destroyNode):
(FS.isRoot):
(FS.isMountpoint):
(FS.isFile):
(FS.isDir):
(FS.isLink):
(FS.isChrdev):
(FS.isBlkdev):
(FS.isFIFO):
(FS.cwd):
(FS.var):
(FS.lookupPath):
(FS.getPath):
(FS.modeStringToFlags):
(FS.flagsToPermissionString):
(FS.nodePermissions):
(FS.mayLookup):
(FS.mayMknod):
(FS.mayCreate):
(FS.mayDelete):
(FS.mayOpen):
(FS.chrdev_stream_ops.open):
(FS.chrdev_stream_ops.llseek):
(FS.major):
(FS.minor):
(FS.makedev):
(FS.registerDevice):
(FS.getDevice):
(FS.nextfd):
(FS.getStream):
(FS.closeStream):
(FS.getMode):
(FS.joinPath):
(FS.absolutePath):
(FS.standardizePath):
(FS.findObject):
(FS.analyzePath):
(FS.createFolder):
(FS.createPath):
(FS.createFile):
(FS.createDataFile):
(FS.createDevice):
(FS.createLink):
(FS.forceLoadFile):
(FS.LazyUint8Array):
(FS.LazyUint8Array.prototype.get if):
(FS.LazyUint8Array.prototype):
(FS.LazyUint8Array.prototype.setDataGetter):
(FS.LazyUint8Array.prototype.cacheLength.doXHR):
(FS.LazyUint8Array.prototype.cacheLength):
(FS.get Object):
(FS.get var):
(FS.keys.forEach):
(FS.processData.finish):
(FS.processData):
(FS.else):
(FS.createPreloadedFile):
(FS.createDefaultDirectories):
(FS.createDefaultDevices.):
(FS.createDefaultDevices):
(FS.createStandardStreams):
(FS.staticInit):
(FS.init):
(FS.quit):
(FS.mount):
(FS.lookup):
(FS.mknod):
(FS.create):
(FS.mkdir):
(FS.mkdev):
(FS.symlink):
(FS.rename):
(FS.rmdir):
(FS.readdir):
(FS.unlink):
(FS.readlink):
(FS.stat):
(FS.lstat):
(FS.chmod):
(FS.lchmod):
(FS.fchmod):
(FS.chown):
(FS.lchown):
(FS.fchown):
(FS.truncate):
(FS.ftruncate):
(FS.utime):
(FS.open):
(FS.close):
(FS.llseek):
(FS.read):
(FS.write):
(FS.allocate):
(FS.mmap):
(_send):
(_pwrite):
(_write):
(_fwrite):
(__reallyNegative):
(.getNextArg):
(.switch.case.string_appeared_here.case.string_appeared_here.case.string_appeared_here.case.string_appeared_here.case.string_appeared_here.case.string_appeared_here.case.string_appeared_here.break):
(.switch.case.string_appeared_here.case.string_appeared_here.case.string_appeared_here.case.string_appeared_here.case.string_appeared_here.case.string_appeared_here.break):
(_fprintf):
(_printf):
(_fputs):
(_fputc):
(_puts):
(_abort):
(___errno_location):
(_sbrk.Runtime.dynamicAlloc):
(_sbrk):
(_sysconf):
(_time):
(Browser.mainLoop.pause):
(Browser.mainLoop.resume):
(Browser.mainLoop.updateStatus):
(Browser.init.imagePlugin.string_appeared_here):
(Browser.init.img.onload):
(Browser.init.img.onerror):
(Browser.init.audioPlugin.string_appeared_here):
(Browser.init.finish):
(Browser.init.fail):
(Browser.init.audio.onerror.encode64):
(Browser.init.audio.onerror):
(Browser.init.audio):
(Browser.init.else):
(Browser.init.pointerLockChange):
(Browser.init.canvas):
(Browser.init):
(Browser.destroyContext):
(Browser.fullScreenChange):
(Browser.requestFullScreen):
(Browser.requestAnimationFrame):
(Browser.safeRequestAnimationFrame):
(Browser.safeSetTimeout):
(Browser.safeSetInterval):
(Browser.getMimetype):
(Browser.getUserMedia):
(Browser.getMovementX):
(Browser.getMovementY):
(Browser.calculateMouseEvent):
(Browser.xhr.onload):
(Browser.xhrLoad):
(Browser.updateResizeListeners):
(Browser.setCanvasSize):
(Browser.setFullScreenCanvasSize):
(Browser.setWindowedCanvasSize):
(__ATINIT__.unshift):
(__ATMAIN__.push):
(__ATEXIT__.push):
(Module.string_appeared_here):
(invoke_ii):
(invoke_v):
(invoke_iii):
(invoke_vi):
(asmPrintInt):
(asmPrintFloat):
(asm):
(Runtime.stackAlloc):
(i64Math):
(i64Math.):
(Module.string_appeared_here.Module.callMain.callMain.pad):
(Module.string_appeared_here.Module.callMain):
(run.doRun):
(run.else):
(run):
(exit):
(abort):
* fast/js/script-tests/dfg-get-closure-var-put-closure-var-interference.js: Added.
(foo):
(thingy.return.bar):
(thingy.return.baz):
(thingy):
(runIt):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154344 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Accessibility{Object, RenderObject}::actionVerb()

Reviewed by Chris Fleizach.

* accessibility/AccessibilityObject.cpp:
(WebCore::AccessibilityObject::actionVerb):
* accessibility/AccessibilityRenderObject.cpp:
(WebCore::AccessibilityRenderObject::actionVerb):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154343 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Remove use of GOPD from JSFunction::defineProperty

Reviewed by Oliver Hunt.

Call getOwnPropertySlot to check for existing properties instead.

* runtime/JSFunction.cpp:
(JSC::JSFunction::defineOwnProperty):
    - getOwnPropertyDescriptor -> getOwnPropertySlot



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154340 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Reviewed by Darin Adler and Chris Fleizach.

* accessibility/AccessibilityMenuList.cpp:
(WebCore::AccessibilityMenuList::press):
(WebCore::AccessibilityMenuList::isCollapsed):
* accessibility/AccessibilityObject.cpp:
(WebCore::AccessibilityObject::headingElementForNode):
(WebCore::AccessibilityObject::actionVerb):
* accessibility/AccessibilityObject.h:
* accessibility/AccessibilityRenderObject.cpp:
(WebCore::AccessibilityRenderObject::boundsForVisiblePositionRange):
(WebCore::AccessibilityRenderObject::actionVerb):
* accessibility/AccessibilityTableColumn.cpp:
(WebCore::AccessibilityTableColumn::computeAccessibilityIsIgnored):
* accessibility/AccessibilityTableHeaderContainer.cpp:
(WebCore::AccessibilityTableHeaderContainer::computeAccessibilityIsIgnored):
* accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154339 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=92000

Implements the text-decoration shorthand (with -webkit- prefix), as specified by the CSS3 Text Decoration specification:
http://dev.w3.org/csswg/css-text-decor-3/#text-decoration-property

Backported from Blink:
https://src.chromium.org/viewvc/blink?revision=156266&view=revision

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154338 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Remove getPropertyDescriptor

Reviewed by Oliver Hunt.

This is used by lookupGetter/lookupSetter - this can easily bee replaced by getPropertySlot.
Since we'll be getting the GetterSetter from the slot in the setter case, rename isGetter() to isAccessor().

* runtime/JSObject.cpp:
* runtime/JSObject.h:
    - remove getPropertyDescriptor
* runtime/ObjectPrototype.cpp:
(JSC::objectProtoFuncLookupGetter):
(JSC::objectProtoFuncLookupSetter):
    - replace call to getPropertyDescriptor with getPropertySlot
* runtime/PropertyDescriptor.h:
* runtime/PropertySlot.h:
(JSC::PropertySlot::isAccessor):
(JSC::PropertySlot::isCacheableGetter):
(JSC::PropertySlot::getterSetter):
    - rename isGetter() to isAccessor()



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154337 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Remove some dead code following getOwnPropertyDescriptor cleanup

Reviewed by Oliver Hunt.

../JavaScriptCore: 

* runtime/Lookup.h:
(JSC::getStaticFunctionSlot):
    - remove getStaticPropertyDescriptor, getStaticFunctionDescriptor, getStaticValueDescriptor.

../WebCore: 

* bindings/js/JSPluginElementFunctions.cpp:
* bindings/js/JSPluginElementFunctions.h:
    - remove runtimeObjectCustomGetOwnPropertyDescriptor, pluginElementCustomGetOwnPropertyDescriptor



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154336 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Remove custom getOwnPropertyDescriptor for JSNPObject

Reviewed by Oliver Hunt.

Think this is the last one!

* WebProcess/Plugins/Netscape/JSNPObject.cpp:
    - Remove custom getOwnPropertyDescriptor implementation.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154335 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Remove custom getOwnPropertyDescriptor for JSProxy

Reviewed by Geoff Garen.

GET_OWN_PROPERTY_DESCRIPTOR_IMPL runs afoul with JSProxy due to the workaround for JSDOMWindow's broken behavior.
Because the window object incorrectly searches the prototype chain in getOwnPropertySlot we check that the base
object matches, but in the case of JSProxy we can end up comparing the window object to the window shell & falsely
assuming this is a prototype property. Add toThis conversion to correctly identify proxied own access. I've kept
the original slotBase check as a fast case, and also so that direct access on JSDOMWindow still works.

* runtime/JSProxy.cpp:
    - Remove custom getOwnPropertyDescriptor implementation.
* runtime/PropertyDescriptor.h:
    - Modify own property access check to perform toThis conversion.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154334 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=119512

Reviewed by Brent Fulgham.

Source/JavaScriptCore: 

* JavaScriptCore.vcxproj/JavaScriptCore.vcxproj:
* JavaScriptCore.vcxproj/JavaScriptCore.vcxproj.filters:
* JavaScriptCore.vcxproj/JavaScriptCoreCommon.props:
* JavaScriptCore.vcxproj/LLInt/LLIntAssembly/LLIntAssembly.vcxproj:
* JavaScriptCore.vcxproj/LLInt/LLIntDesiredOffsets/LLIntDesiredOffsets.vcxproj:
* JavaScriptCore.vcxproj/LLInt/LLIntOffsetsExtractor/LLIntOffsetsExtractor.vcxproj:
* JavaScriptCore.vcxproj/LLInt/LLIntOffsetsExtractor/LLIntOffsetsExtractorCommon.props:
Replaced obj32, bin32, and lib32 with macros for 64-bit build.

Source/ThirdParty: 

* gtest/msvc/gtest-md.vcxproj:
Replaced obj32, bin32, and lib32 with macros for 64-bit build.

Source/WebCore: 

* WebCore.vcxproj/WebCore.vcxproj:
* WebCore.vcxproj/WebCore.vcxproj.filters:
* WebCore.vcxproj/WebCoreCommon.props:
* WebCore.vcxproj/WebCoreGeneratedCommon.props:
* WebCore.vcxproj/WebCoreTestSupport.vcxproj:
* WebCore.vcxproj/WebCoreTestSupport.vcxproj.filters:
Replaced obj32, bin32, and lib32 with macros for 64-bit build.

Source/WebKit: 

* WebKit.vcxproj/Interfaces/InterfacesCommon.props:
* WebKit.vcxproj/WebKit/WebKit.vcxproj:
* WebKit.vcxproj/WebKit/WebKit.vcxproj.filters:
* WebKit.vcxproj/WebKit/WebKitCommon.props:
* WebKit.vcxproj/WebKitExportGenerator/WebKitExportGenerator.vcxproj:
* WebKit.vcxproj/WebKitExportGenerator/WebKitExportGenerator.vcxproj.filters:
* WebKit.vcxproj/WebKitGUID/WebKitGUID.vcxproj:
* WebKit.vcxproj/WebKitGUID/WebKitGUID.vcxproj.filters:
* WebKit.vcxproj/WebKitGUID/WebKitGUIDCommon.props:
Replaced obj32, bin32, and lib32 with macros for 64-bit build.

Source/WTF: 

* WTF.vcxproj/WTFGeneratedCommon.props:
Replaced obj32, bin32, and lib32 with macros for 64-bit build.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154333 268f45cc-cd09-0410-ab3c-d52691b4dbfc

of <input type="file"> is meaningful

Reviewed by Chris Fleizach.

Adds a DRT test to ensure that AccessibilityObject::stringValue() returns a meaningful string
for a single file- and multiple files-file upload control.

* accessibility/file-upload-button-stringvalue.html: Added.
* platform/mac-wk2/accessibility/file-upload-button-stringvalue-expected.txt: Added.
* platform/mac/accessibility/file-upload-button-stringvalue-expected.txt: Added.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154332 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Rubber-stamped by Brady Eidson.

* English.lproj/Localizable.strings:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154331 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=119862
JIRA 470760

Patch by Jakob Petsovits <jpetsovits@blackberry.com> on 2013-08-20
Reviewed by Antonio Gomes.

destroyBuffer() finds a null pointer valid but
releaseBufferDrawable() does not. Fix by adding a
null pointer check.

No new tests, caught by existing layout test runs.

* platform/graphics/blackberry/ImageBufferBlackBerry.cpp:
(WebCore::ImageBuffer::~ImageBuffer):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154330 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Patch by Anton Obzhirov <a.obzhirov@samsung.com> on 2013-08-20
Reviewed by Martin Robinson.

Added callback to handle load-failed event in default authentication dialog.
Authentication request gets cancelled and the dialog widget gets destroyed.

* UIProcess/API/gtk/WebKitAuthenticationDialog.cpp:
(pageLoadFailed):
(webkitAuthenticationDialogInitialize):
(webkitAuthenticationDialogDispose):
(webkit_authentication_dialog_class_init):
(webkitAuthenticationDialogNew):
* UIProcess/API/gtk/WebKitAuthenticationDialog.h:
* UIProcess/API/gtk/WebKitWebView.cpp:
(webkitWebViewAuthenticate):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154329 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Reviewed by Martin Robinson.

Source/WebCore:

No new tests, these are just stubs for the DOM bindings API.

* bindings/gobject/WebKitDOMCustom.cpp:
(webkit_dom_bar_info_get_property):
(webkit_dom_bar_info_class_init):
(webkit_dom_bar_info_init):
(webkit_dom_bar_info_get_visible):
(webkit_dom_console_get_memory):
(webkit_dom_css_style_declaration_get_property_css_value):
(webkit_dom_document_get_webkit_hidden):
(webkit_dom_document_get_webkit_visibility_state):
(webkit_dom_html_document_open):
(webkit_dom_html_element_set_item_id):
(webkit_dom_html_element_get_item_id):
(webkit_dom_html_element_get_item_ref):
(webkit_dom_html_element_get_item_prop):
(webkit_dom_html_element_set_item_scope):
(webkit_dom_html_element_get_item_scope):
(webkit_dom_html_element_get_item_type):
(webkit_dom_html_properties_collection_get_property):
(webkit_dom_html_properties_collection_class_init):
(webkit_dom_html_properties_collection_init):
(webkit_dom_html_properties_collection_item):
(webkit_dom_html_properties_collection_named_item):
(webkit_dom_html_properties_collection_get_length):
(webkit_dom_html_properties_collection_get_names):
(webkit_dom_node_get_attributes):
(webkit_dom_node_has_attributes):
(webkit_dom_memory_info_get_property):
(webkit_dom_memory_info_class_init):
(webkit_dom_memory_info_init):
(webkit_dom_memory_info_get_total_js_heap_size):
(webkit_dom_memory_info_get_used_js_heap_size):
(webkit_dom_memory_info_get_js_heap_size_limit):
(webkit_dom_micro_data_item_value_class_init):
(webkit_dom_micro_data_item_value_init):
(webkit_dom_performance_get_memory):
(webkit_dom_property_node_list_get_property):
(webkit_dom_property_node_list_class_init):
(webkit_dom_property_node_list_init):
(webkit_dom_property_node_list_item):
(webkit_dom_property_node_list_get_length):
* bindings/gobject/WebKitDOMCustom.h:

Tools:

* Scripts/webkitpy/style/checker.py: add the bindings custom implementation files to be exempt
from naming/enum_casing rules, since it needs to provide GObject-style APIs.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154328 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Reviewed by Andreas Kling.

Remove this oddly factored type that is used to optionally collect some data during ComposedShadowTreeWalker parent traversal.
        
Also removed support for reset-style-inheritance attribute in InsertionPoint. We don't use or expose it.

* css/StyleResolver.cpp:
(WebCore::StyleResolver::State::initForStyleResolve):
(WebCore::StyleResolver::styleForElement):
* css/StyleResolver.h:
(WebCore::StyleResolver::State::State):
(WebCore::StyleResolver::State::elementLinkState):
        
    Remove m_distributedToInsertionPoint State field. We never hit the cases where it was used.

* dom/ComposedShadowTreeWalker.cpp:
(WebCore::ComposedShadowTreeWalker::traverseSiblingOrBackToInsertionPoint):
(WebCore::ComposedShadowTreeWalker::traverseNodeEscapingFallbackContents):
(WebCore::ComposedShadowTreeWalker::traverseParent):
        
    Return null instead of setting childWasOutOfComposition to details object. That's what would happen anyway in the caller.

(WebCore::ComposedShadowTreeWalker::traverseParentInCurrentTree):
(WebCore::ComposedShadowTreeWalker::traverseParentBackToShadowRootOrHost):
* dom/ComposedShadowTreeWalker.h:
* dom/Node.cpp:
(WebCore::Node::insertionParentForBinding):
* dom/NodeRenderingContext.cpp:
(WebCore::NodeRenderingContext::NodeRenderingContext):
(WebCore::NodeRenderingContext::isOnEncapsulationBoundary):
        
    Make this look up InsertionPoint directly intead of relying it being populated in m_parentDetails. The function is used only in
    a few non-performance critical places.

(WebCore::NodeRenderingContext::resetStyleInheritance):
        
    Return parent ShadowRoots resetStyleInheritance() flag instead of using m_parentDetails.

* dom/NodeRenderingContext.h:
* dom/NodeRenderingTraversal.cpp:
(WebCore::NodeRenderingTraversal::parentSlow):
* dom/NodeRenderingTraversal.h:
(WebCore::NodeRenderingTraversal::parent):
        
    Remove ParentDetails.

* html/HTMLAttributeNames.in:
* html/shadow/InsertionPoint.cpp:
        
    Remove unused resetStyleInheritance attribute.

(WebCore::InsertionPoint::removedFrom):
(WebCore::findInsertionPointOf):
        
    Renamed for clarity.

* html/shadow/InsertionPoint.h:
* testing/Internals.cpp:
(WebCore::Internals::includerFor):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154327 268f45cc-cd09-0410-ab3c-d52691b4dbfc

<https://webkit.org/b/120025> REGRESSION (r154254): fast/frames/frameset-frameborder-inheritance.html failing on Apple MountainLion Debug WK1 (Tests)

Reviewed by Anders Carlsson.

Source/WebCore: 

* html/HTMLDocument.cpp:
(WebCore::HTMLDocument::isFrameSet):
* html/HTMLFrameElement.cpp:
(WebCore::HTMLFrameElement::didAttachRenderers):
        
    Make helper public in HTMLFrameSetElement.

* html/HTMLFrameSetElement.cpp:
(WebCore::HTMLFrameSetElement::findContaining):
        
    Static function for finding containing frameset, if any.

(WebCore::HTMLFrameSetElement::willAttachRenderers):
        
    This broke in refactoring. We should exit the loop when the first containing frameset is found. Fix by refactoring more.

* html/HTMLFrameSetElement.h:
(WebCore::isHTMLFrameSetElement):
(WebCore::toHTMLFrameSetElement):
        
    Add casting functions.

* rendering/RenderFrameSet.cpp:
(WebCore::RenderFrameSet::frameSet):

LayoutTests: 

* platform/mac/TestExpectations: Unskip.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154326 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Patch by Víctor Manuel Jáquez Leal <vjaquez@igalia.com> on 2013-08-20
Reviewed by Martin Robinson.

Enable DFG_JIT in GTK+ platform for ARM/Thumb architecture

* wtf/Platform.h:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154325 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Patch by Julien Brianceau <jbrianceau@nds.com> on 2013-08-20
Reviewed by Allan Sandfeld Jensen.

branchPtrWithPatch() of baseline JIT must ensure that space is available for its
instructions and two constants now DFG is enabled for sh4 architecture.
These missing ensureSpace calls lead to random crashes.

* assembler/MacroAssemblerSH4.h:
(JSC::MacroAssemblerSH4::branchPtrWithPatch):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154324 268f45cc-cd09-0410-ab3c-d52691b4dbfc

<https://webkit.org/b/120023> REGRESSION(r154257): svg/custom/bug78807.svg and svg/custom/use-invalid-style.svg failing

Source/WebCore: 

Reviewed by Andreas Kling.

* xml/XMLErrors.cpp:
(WebCore::XMLErrors::insertErrorMessageBlock): "reattach" had accidentally turned into "detach" in refactoring.

LayoutTests: 

Reviewed by by Andreas Kling.

* TestExpectations: Unskip.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154323 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Patch by Anton Obzhirov <a.obzhirov@samsung.com> on 2013-08-20
Reviewed by Martin Robinson.

Added stop button in MiniBrowser

* MiniBrowser/gtk/BrowserWindow.c:
(reloadOrStopCallback): Callback to handle stop or reload button click.
(webViewLoadProgressChanged): Update reload or stop button icon.
(browser_window_init): Save button pointer for further icon updates.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154322 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=120060

Reviewed by Jocelyn Turcotte.

Disable netscape plugin api in WebKit2 when the plugin architecture is unsupported for WebKit2.

* Target.pri:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154321 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Source/WebCore: 

Reviewed by Andreas Kling.
        
PseudoElement no longer has parent and calling Element::insertedInto for them crashes as it tries to access it.

Normally there are no pseudo elements when Element::insertedInto() is invoked as they get detached and attached
along with rendering. However in this case the page inserts a <style> that uses ::before along with an element
that it applies to. Stylesheet insertion triggers synchronous style recalc that attaches rendering to all newly
insered elements. Later Element::insertedInto gets called for the element that has pseudo element and we crash.

Test: fast/css-generated-content/insert-stylesheet-and-pseudo-crash.html

* dom/Element.cpp:
(WebCore::Element::insertedInto):
(WebCore::Element::removedFrom):
        
    Remove calls to insertedInto/removedFrom for pseudo elements. They are not considered to be in document.
    When they are added normally during render tree attach these calls don't happen either.

LayoutTests: 

Reviewed by Andreas Kling.

* fast/css-generated-content/insert-stylesheet-and-pseudo-crash-expected.txt: Added.
* fast/css-generated-content/insert-stylesheet-and-pseudo-crash.html: Added.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154320 268f45cc-cd09-0410-ab3c-d52691b4dbfc

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154319 268f45cc-cd09-0410-ab3c-d52691b4dbfc

<https://webkit.org/b/117584> [GTK][WK1] http/tests/loading/unfinished-load-back-to-cached-page-callbacks.html is failing

Update DumpRenderTree to handle the WEBKIT_LOAD_FAILED status,
printing didFailLoadWithError.

Tools:

Behave like other ports, and handle WEBKIT_LOAD_FAILED status in
DumpRenderTree, printing didFailLoadWithError.

* DumpRenderTree/gtk/DumpRenderTree.cpp:
(webFrameLoadStatusNotified):

LayoutTests:

Adding that print makes
http/tests/loading/unfinished-load-back-to-cached-page-callbacks.html
and
http/tests/loading/unfinished-main-resource-back-to-cached-page-callbacks.html,
although it requires to modify the expected results for
http/tests/loading/pdf-commit-load-callbacks.html.

* platform/gtk-wk1/TestExpectations: Unskip
http/tests/loading/unfinished-load-back-to-cached-page-callbacks.html
and
http/tests/loading/unfinished-main-resource-back-to-cached-page-callbacks.html
* platform/gtk/http/tests/loading/pdf-commit-load-callbacks-expected.txt:
Update the expected results.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154318 268f45cc-cd09-0410-ab3c-d52691b4dbfc

* platform/graphics/cg/PathCG.cpp:
(WebCore::Path::platformAddPathForRoundedRect):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154317 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=119992

Patch by Hurnjoo Lee <hurnjoo.lee@samsung.com> on 2013-08-19
Reviewed by Darin Adler.

Source/WebCore:

ImageBufferCairo::putImageArray didn't perform pre-multiply in case of zero alpha value.
If the alpha value is not 255, image data should always be pre-multiplied.

Test: fast/canvas/canvas-putImageData-zero-alpha.html

* platform/graphics/cairo/ImageBufferCairo.cpp:
(WebCore::ImageBuffer::putByteArray):

LayoutTests:

Add a ref test that ensures that putImageData of canvas with zero alpha work correctly.

* fast/canvas/canvas-putImageData-zero-alpha-expected.html: Added.
* fast/canvas/canvas-putImageData-zero-alpha.html: Added.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154316 268f45cc-cd09-0410-ab3c-d52691b4dbfc

<https://webkit.org/b/119991> change usage of calculateUTCOffset()/calculateDSTOffset  to calculateLocalTimeOffset

Patch by Santosh Mahto <santosh.ma@samsung.com> on 2013-08-19
Reviewed by Darin Adler.

Resolving code error.

* html/BaseDateAndTimeInputType.cpp:
(WebCore::BaseDateAndTimeInputType::defaultValueForStepUp):
* html/MonthInputType.cpp:
(WebCore::MonthInputType::defaultValueForStepUp):
* html/TimeInputType.cpp:
(WebCore::TimeInputType::defaultValueForStepUp):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154315 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Reviewed by Benjamin Poulain.

Source/WebCore:

Delete all the code for Mac OS 10.6. Nobody builds on Snow Leopard at this point.

* WebCore.exp.in:
* WebCore.xcodeproj/project.pbxproj:
* editing/mac/EditorMac.mm:
(WebCore::Editor::pasteWithPasteboard):
* page/ContextMenuController.cpp:
(WebCore::ContextMenuController::populate):
* platform/LocalizedStrings.cpp:
(WebCore::truncatedStringForLookupMenuItem):
(WebCore::contextMenuItemTagSearchWeb):
(WebCore::contextMenuItemTagLookUpInDictionary):
* platform/MemoryPressureHandler.cpp:
* platform/audio/mac/AudioBusMac.mm:
(WebCore::AudioBus::loadPlatformResource):
* platform/graphics/ca/GraphicsLayerCA.cpp:
(WebCore::GraphicsLayerCA::createTransformAnimationsFromKeyframes):
* platform/graphics/ca/PlatformCALayer.h:
* platform/graphics/ca/mac/PlatformCALayerMac.mm:
(PlatformCALayer::acceleratesDrawing):
(PlatformCALayer::setAcceleratesDrawing):
(PlatformCALayer::contentsScale):
(PlatformCALayer::setContentsScale):
(PlatformCALayer::synchronouslyDisplayTilesInRect):
* platform/graphics/ca/mac/TileController.mm:
(WebCore::TileController::setScale):
(WebCore::TileController::setAcceleratesDrawing):
(WebCore::TileController::createTileLayer):
* platform/graphics/cg/ImageBufferDataCG.cpp:
(WebCore::ImageBufferData::getData):
(WebCore::ImageBufferData::putData):
* platform/graphics/cg/ImageBufferDataCG.h:
* platform/graphics/cg/PathCG.cpp:
(WebCore::Path::platformAddPathForRoundedRect):
* platform/graphics/cocoa/FontPlatformDataCocoa.mm:
(WebCore::FontPlatformData::FontPlatformData):
(WebCore::FontPlatformData::setFont):
* platform/graphics/mac/FontMac.mm:
(WebCore::showGlyphsWithAdvances):
* platform/graphics/mac/GraphicsContextMac.mm:
(WebCore::GraphicsContext::drawLineForDocumentMarker):
* platform/graphics/mac/MediaPlayerPrivateQTKit.mm:
(WebCore::MediaPlayerPrivateQTKit::createQTMovie):
(WebCore::MediaPlayerPrivateQTKit::layerHostChanged):
* platform/graphics/mac/WebLayer.mm:
(drawLayerContents):
* platform/mac/CursorMac.mm:
(WebCore::Cursor::ensurePlatformCursor):
* platform/mac/EmptyProtocolDefinitions.h: Removed.
* platform/mac/MemoryPressureHandlerMac.mm:
(WebCore::MemoryPressureHandler::releaseMemory):
* platform/mac/NSScrollerImpDetails.h:
* platform/mac/PlatformEventFactoryMac.mm:
(WebCore::momentumPhaseForEvent):
(WebCore::phaseForEvent):
* platform/mac/ScrollAnimatorMac.mm:
* platform/mac/SharedTimerMac.mm:
* platform/mac/WebCoreSystemInterface.h:
* platform/mac/WebCoreSystemInterface.mm:
* platform/network/mac/ResourceHandleMac.mm:
* platform/network/mac/ResourceRequestMac.mm:
(WebCore::ResourceRequest::doUpdateResourceRequest):
(WebCore::ResourceRequest::doUpdatePlatformRequest):
* platform/text/cf/HyphenationCF.cpp:
* platform/text/mac/HyphenationMac.mm: Removed.
* rendering/RenderLayerBacking.cpp:
(WebCore::RenderLayerBacking::containsPaintedContent):
* rendering/RenderThemeMac.mm:
(WebCore::RenderThemeMac::shouldShowPlaceholderWhenFocused):

Source/WebKit/mac:

* DefaultDelegates/WebDefaultContextMenuDelegate.mm:
(-[WebDefaultUIDelegate menuItemWithTag:target:representedObject:]):
(-[WebDefaultUIDelegate webView:contextMenuItemsForElement:defaultMenuItems:]):
* Misc/WebNSControlExtras.m:
(-[NSControl sizeToFitAndAdjustWindowHeight]):
* Misc/WebNSFileManagerExtras.mm:
* WebCoreSupport/WebEditorClient.mm:
(WebEditorClient::shouldEraseMarkersAfterChangeSelection):
(WebEditorClient::getGuessesForWord):
* WebCoreSupport/WebFrameLoaderClient.mm:
(WebFrameLoaderClient::dispatchDidLayout):
(WebFrameLoaderClient::provisionalLoadStarted):
* WebCoreSupport/WebSystemInterface.mm:
(InitWebCoreSystemInterface):
* WebKitPrefix.h:
* WebView/WebDynamicScrollBarsView.mm:
(-[WebDynamicScrollBarsView scrollWheel:]):
* WebView/WebFullScreenController.mm:
(convertRectToScreen):
(-[WebFullScreenController finishedEnterFullScreenAnimation:]):
(-[WebFullScreenController exitFullScreen]):
* WebView/WebHTMLView.mm:
(-[WebHTMLView _pasteWithPasteboard:allowPlainText:]):
(-[WebHTMLView removeMouseMovedObserver]):
(-[WebHTMLView windowDidBecomeKey:]):
(-[WebHTMLView windowDidResignKey:]):
* WebView/WebView.mm:
(-[WebView _deviceScaleFactor]):

Source/WebKit2:

* NetworkProcess/mac/NetworkProcessMac.mm:
(WebKit::overrideSystemProxies):
(WebKit::NetworkProcess::platformInitializeNetworkProcess):
* WebKit2Prefix.h:

Source/WTF:

* wtf/FastMalloc.cpp:
(WTF::TCMalloc_ThreadCache::CreateCacheIfNecessary):
* wtf/FeatureDefines.h:
* wtf/Platform.h:

Tools:

* DumpRenderTree/mac/CheckedMalloc.cpp:
(protectionOfRegion):
(makeLargeMallocFailSilently):
* DumpRenderTree/mac/DumpRenderTree.mm:
(resetDefaultsToConsistentValues):
* DumpRenderTree/mac/DumpRenderTreeDraggingInfo.mm:
(-[DumpRenderTreeDraggingInfo enumerateDraggingItemsWithOptions:forView:classes:searchOptions:usingBlock:]):
* DumpRenderTree/mac/FrameLoadDelegate.mm:
(testPathFromURL):
(-[FrameLoadDelegate webView:didStartProvisionalLoadForFrame:]):
* DumpRenderTree/mac/LayoutTestHelper.m:
* DumpRenderTree/mac/TestRunnerMac.mm:
* WebKitTestRunner/InjectedBundle/mac/InjectedBundleMac.mm:
(WTR::InjectedBundle::platformInitialize):
* WebKitTestRunner/InjectedBundle/mac/InjectedBundlePageMac.mm:
(WTR::testPathFromURL):
(WTR::InjectedBundlePage::platformDidStartProvisionalLoadForFrame):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154314 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Remove custom getOwnPropertyDescriptor for global objects

Reviewed by Geoff Garen.

Fix attributes of JSC SynbolTableObject entries, ensure that cross frame access is safe, and suppress prototype chain walk.

* runtime/JSGlobalObject.cpp:
    - Remove custom getOwnPropertyDescriptor implementation.
* runtime/JSSymbolTableObject.h:
(JSC::symbolTableGet):
    - The symbol table does not store the DontDelete attribute, we should be adding it back in.
* runtime/PropertyDescriptor.h:
    - JSDOMWindow walks the prototype chain on own access. This is bad, but for now workaround for the getOwnPropertyDescriptor case.
* runtime/PropertySlot.h:
(JSC::PropertySlot::setUndefined):
    - This is used by WebCore when blocking access to properties on cross-frame access.
      Mark blocked properties as read-only, non-configurable to prevent defineProperty.

Source/WebCore: <https://webkit.org/b/120041> Remove superfluous min calls in RenderBlock::computeOverflow

Patch by Ryosuke Niwa <rniwa@webkit.org> on 2013-08-19
Reviewed by Simon Fraser.

Merge https://chromium.googlesource.com/chromium/blink/+/29cad35d6b4642804e6b7c1a30f0b4435dd7a71d

They are contained in an "if" statement that ensures that textIndent < 0 and so the min will never be 0.

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



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154313 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Reviewed by Sam Weinig.

Remove the workaround for a very old version of Mail added in r39455.

* WebView/WebArchive.mm:
(-[WebArchive initWithMainResource:subresources:subframeArchives:]):
(-[WebArchive mainResource]):
(-[WebArchive subresources]):
(-[WebArchive subframeArchives]):
* WebView/WebFrameView.mm:
(-[WebFrameView initWithFrame:]):
* WebView/WebResource.mm:
(-[WebResource data]):
(-[WebResource URL]):
(-[WebResource MIMEType]):
(-[WebResource textEncodingName]):
(-[WebResource frameName]):
(-[WebResource _ignoreWhenUnarchiving]):
(-[WebResource _initWithData:URL:MIMEType:textEncodingName:frameName:response:copyData:]):
(-[WebResource _suggestedFilename]):
(-[WebResource _response]):
(-[WebResource _stringValue]):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154312 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Reviewed by Simon Fraser.

Merge https://chromium.googlesource.com/chromium/blink/+/29cad35d6b4642804e6b7c1a30f0b4435dd7a71d

They are contained in an "if" statement that ensures that textIndent < 0 and so the min will never be 0.

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


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154311 268f45cc-cd09-0410-ab3c-d52691b4dbfc

<https://webkit.org/b/118106> Web Inspector: AX: Add additional contextual labels for Error/Warnings/Logs that will be spoken for screen readers

Patch by James Craig <james@cookiecrook.com> on 2013-08-19
Reviewed by Joseph Pecoraro.

Changed general console "Output" string to more specific "Error", "Warning", etc for accessibility.

* Localizations/en.lproj/localizedStrings.js:
* UserInterface/ConsoleCommandResult.js:
* UserInterface/ConsoleMessageImpl.js:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154310 268f45cc-cd09-0410-ab3c-d52691b4dbfc