[Streams API] Implement ReadableStreamController.desiredSize property
https://bugs.webkit.org/show_bug.cgi?id=146311

Reviewed by Darin Adler.

Source/WebCore:

Covered by rebased tests.

* Modules/streams/ReadableStreamController.h: Adding desiredSize getter.
(WebCore::ReadableStreamController::desiredSize): Ditto.
* Modules/streams/ReadableStreamController.idl: Added desiredSize attribute.

LayoutTests:

* streams/reference-implementation/count-queuing-strategy-expected.txt:
* streams/reference-implementation/readable-stream-expected.txt:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186024 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[GTK][SOUP] Implement WebCore::PublicSuffix for soup and enable PUBLIC_SUFFIX_LIST for GTK+
https://bugs.webkit.org/show_bug.cgi?id=146318

Reviewed by Sergio Villar Senin.

.:

Enable PUBLIC_SUFFIX_LIST for GTK+.

* Source/cmake/OptionsGTK.cmake:

Source/WebCore:

This is covered by unit tests.

* PlatformGTK.cmake:
* platform/soup/PublicSuffixSoup.cpp: Added.
(WebCore::isPublicSuffix):
(WebCore::topPrivatelyControlledDomain):

Tools:

Copy mac PublicSuffix test to the common directory and add it to
the GTK+ build.

* TestWebKitAPI/PlatformGTK.cmake:
* TestWebKitAPI/Tests/WebCore/PublicSuffix.cpp: Added.
(TestWebKitAPI::TEST_F):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186023 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[SOUP] NetworkCache: Make NetworkProcess::clearDiskCache actually clear the the resources depending on the date
https://bugs.webkit.org/show_bug.cgi?id=146316

Reviewed by Sergio Villar Senin.

And make sure the completion handler is called, as well. This
functionality is already implemented in Storage::clear(), so we
just need to pass the time point and completion handler to Cache::clear().

* NetworkProcess/soup/NetworkProcessSoup.cpp:
(WebKit::NetworkProcess::clearDiskCache):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186022 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[iOS] AppleGothic has been superseded by Apple SD Gothic Neo
https://bugs.webkit.org/show_bug.cgi?id=146372
<rdar://problem/21574004>

Reviewed by Dean Jackson.

Source/WebCore:

Test: fast/text/hangul-generic-font-families.html

* page/mac/SettingsMac.mm:
(WebCore::Settings::initializeDefaultFontFamilies):

LayoutTests:

* fast/text/hangul-generic-font-families.html: Added.
* platform/efl/TestExpectations:
* platform/gtk/TestExpectations:
* platform/ios-simulator/fast/text/hangul-generic-font-families-expected.html: Added.
* platform/mac/fast/text/hangul-generic-font-families-expected.html: Added.
* platform/win/TestExpectations:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186021 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Supporting getStartDate and added tests
https://bugs.webkit.org/show_bug.cgi?id=145676
<rdar://problem/20876076>

Patch by Matt Daiter <mdaiter@apple.com> on 2015-06-26
Reviewed by Brent Fulgham.

Source/WebCore:

Test: http/tests/media/hls/video-controller-getStartDate.html

* bindings/js/JSDOMBinding.cpp:
(WebCore::jsDateOrNaN):
* bindings/js/JSDOMBinding.h:
* bindings/scripts/CodeGeneratorJS.pm: Added features to return
NaN for Date
* bindings/scripts/CodeGeneratorGObject.pm: Needed to add
type checking code for GObject (no date)
(NativeToJSValue):
* bindings/scripts/IDLAttributes.txt:
* html/HTMLMediaElement.cpp: Added getStartDate function
(WebCore::HTMLMediaElement::getStartDate):
* html/HTMLMediaElement.h: Needed to add declarations
* html/HTMLMediaElement.idl: Needed to modify for returning NaN
* platform/graphics/MediaPlayer.cpp:
(WebCore::MediaPlayer::getStartDate):
* platform/graphics/MediaPlayer.h:
* platform/graphics/MediaPlayerPrivate.h: Added in Mac-specific platform
(WebCore::MediaPlayerPrivateInterface::getStartDate):
* platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.h:
* platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm:
(WebCore::MediaPlayerPrivateAVFoundationObjC::getStartDate):

LayoutTests:

* http/tests/media/hls/video-controller-getStartDate-expected.txt: Added.
* http/tests/media/hls/video-controller-getStartDate.html: Added.
* http/tests/media/resources/hls/test-vod-date-time.m3u8: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186020 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Rubber-stamped by Tim Horton.

As Dan pointed out in https://bugs.webkit.org/show_bug.cgi?id=146350 , this way of
getting the screen size was problematic on multiple counts. Fixed here by using
UIScreen.
* UIProcess/WKImagePreviewViewController.mm:
(-[WKImagePreviewViewController initWithCGImage:]):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186019 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebPage::getPositionInformation() should not copy an image that is larger than the
screen
https://bugs.webkit.org/show_bug.cgi?id=146367

Reviewed by Tim Horton.

Source/WebCore:

Export the rect version of this function too.
* platform/graphics/GraphicsContext.h:

Source/WebKit2:

Maintain aspectRatio, but scale down the buffer size if the image is larger than
the screen.
* WebProcess/WebPage/ios/WebPageIOS.mm:
(WebKit::WebPage::getPositionInformation):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186018 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Re-instating the #import and assertion removed in r186014.
https://bugs.webkit.org/show_bug.cgi?id=146358

Not reviewed.

* UIProcess/API/Cocoa/WKUserContentController.mm:
- Speculative fix: should have used <wtf/MainThread.h> instead of <WTF/MainThread.h>.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186017 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[Mac] Muted videos should not automatically play to AppleTV
https://bugs.webkit.org/show_bug.cgi?id=146366

Reviewed by Dean Jackson.

* html/HTMLMediaElement.cpp:
(WebCore::HTMLMediaElement::HTMLMediaElement): Initialize m_initiallyMuted.
(WebCore::HTMLMediaElement::scheduleDelayedAction): Support CheckMediaState.
(WebCore::HTMLMediaElement::setReadyState): Set m_initiallyMuted to true if the element is
  muted or the volume is less than 5%.
(WebCore::HTMLMediaElement::setMuted): Update media state asynchronously so multiple state
  changes can be coalesced.
(WebCore::HTMLMediaElement::mediaPlayerEngineUpdated): Ditto.
(WebCore::HTMLMediaElement::setPlaying): Ditto.
(WebCore::HTMLMediaElement::mediaPlayerCurrentPlaybackTargetIsWirelessChanged): Ditto.
(WebCore::HTMLMediaElement::removeEventListener): Ditto.
(WebCore::HTMLMediaElement::enqueuePlaybackTargetAvailabilityChangedEvent): Ditto.
(WebCore::HTMLMediaElement::updateMediaState): Update after a timer when passed UpdateMediaState::Asynchronously.
(WebCore::HTMLMediaElement::mediaState): Don't set the ExternalDeviceAutoPlayCandidate flag if
  m_initiallyMuted is true.
* html/HTMLMediaElement.h:
* html/HTMLMediaElementEnums.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186016 268f45cc-cd09-0410-ab3c-d52691b4dbfc

No audio on animated page with the attached fixed layout epub
https://bugs.webkit.org/show_bug.cgi?id=146365
<rdar://problem/21360354>

Updated results.

* media/audio-playback-restriction-play-expected.txt:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186015 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Gardeining: remove an assertion and a #import to green the bot.
https://bugs.webkit.org/show_bug.cgi?id=146358

Not reviewed.

* UIProcess/API/Cocoa/WKUserContentController.mm:
- Not sure why the <WTF/MainThread.h> cannot be found on some bots, but I'm
  removing it (and the assertion that needed it) for now while I investigate
  further.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186014 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[WinCairo] Enable WEB_TIMING.
https://bugs.webkit.org/show_bug.cgi?id=146357

Reviewed by Brent Fulgham.

* win/tools/vsprops/FeatureDefinesCairo.props:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186013 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Rolling out r184660
https://bugs.webkit.org/show_bug.cgi?id=145200

Reverting r184660 because it caused a regression.

Source/WebCore:

* English.lproj/Localizable.strings:
* html/TextFieldInputType.cpp:
(WebCore::TextFieldInputType::createAutoFillButton): Deleted.
* platform/LocalizedStrings.cpp:
(WebCore::AXAutoFillButtonText): Deleted.
* platform/LocalizedStrings.h:
* platform/efl/LocalizedStringsEfl.cpp:
(WebCore::AXAutoFillButtonText): Deleted.
* platform/gtk/LocalizedStringsGtk.cpp:
(WebCore::AXAutoFillButtonText): Deleted.

LayoutTests:

* accessibility/input-auto-fill-button-expected.txt: Removed.
* accessibility/input-auto-fill-button.html: Removed.
* platform/win/TestExpectations:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186012 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Rolling out r185881
https://bugs.webkit.org/show_bug.cgi?id=146243
And
r185828
https://bugs.webkit.org/show_bug.cgi?id=145241

Reverting r185881 and r185828 because the latter caused a regression.

Source/WebCore:

* accessibility/AccessibilityRenderObject.cpp:
(WebCore::AccessibilityRenderObject::accessibilityTextFieldDecorationHitTest): Deleted.
(WebCore::AccessibilityRenderObject::accessibilityHitTest): Deleted.
* accessibility/AccessibilityRenderObject.h:

LayoutTests:

* accessibility/hit-test-input-auto-fill-button-expected.txt: Removed.
* accessibility/hit-test-input-auto-fill-button.html: Removed.
* accessibility/hit-test-input-search-cancel-button-expected.txt: Removed.
* accessibility/hit-test-input-search-cancel-button.html: Removed.
* accessibility/input-search-cancel-button-expected.txt: Removed.
* accessibility/input-search-cancel-button.html: Removed.
* accessibility/resources/shouldBeAccessibleByCursor.js: Removed.
* platform/win/TestExpectations:
* platform/wk2/TestExpectations:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186011 268f45cc-cd09-0410-ab3c-d52691b4dbfc

ScriptMessageHandlerDelegate::didPostMessage() should reuse its JSContext instance.
https://bugs.webkit.org/show_bug.cgi?id=146358

Reviewed by Anders Carlsson.

Currently, ScriptMessageHandlerDelegate::didPostMessage() creates a new JSContext each
time it is called.  This JSContext is used only once to deserialized a JSON object
and then destroyed.  We will change ScriptMessageHandlerDelegate to cache the JSContext
and reuse it in all subsequent calls to didPostMessage().

Also added a @autoreleasepool scope in didPostMessage() so that transient ObjC objects
will be release sooner.

* UIProcess/API/Cocoa/WKUserContentController.mm:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186010 268f45cc-cd09-0410-ab3c-d52691b4dbfc

No audio on animated page with the attached fixed layout epub
https://bugs.webkit.org/show_bug.cgi?id=146365
Source/WebCore:

Reviewed by Eric Carlson.

The new restriction RequireUserGestureForAudioRateChange conflicted
with existing clients who expected RequireUserGestureForRateChange
to allow autoplaying audio. Update the logic to ensure that
RequireUserGestureForRateChange covers all media when set to
false.

This may require a revisit once we're using RequireUserGestureForAudioRateChange
in production, because the global setting will trump that, and
most clients have the global setting to false. We'll need to come
up with a way to allow legacy clients to preserve their behaviour.

* html/HTMLMediaElement.cpp:
(WebCore::HTMLMediaElement::HTMLMediaElement): Only restrict audio
if RequireUserGestureForRateChange is also false.

LayoutTests:

<rdar://problem/21360354>

Reviewed by Eric Carlson.

The test to ensure audio needs a user gesture now needs to also
restrict the general case.

* media/audio-playback-restriction-play.html:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186009 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Add support for image previews
https://bugs.webkit.org/show_bug.cgi?id=146350
-and corresponding-
rdar://problem/20640234

Reviewed by Tim Horton.

For images, use the actual image instead of a snapshot.
* WebProcess/WebPage/ios/WebPageIOS.mm:
(WebKit::WebPage::getPositionInformation):

ViewController for image preview.
* UIProcess/WKImagePreviewViewController.h: Added.
* UIProcess/WKImagePreviewViewController.mm: Added.
(-[WKImagePreviewViewController loadView]):
(-[WKImagePreviewViewController initWithCGImage:]):
(-[WKImagePreviewViewController viewDidLayoutSubviews]):
(_scaleSizeWithinSize):

New enum and member variable to keep track of preview type.
* UIProcess/ios/WKContentViewInteraction.h:
* UIProcess/ios/WKContentViewInteraction.mm:

Only apply the http restriction to non-image links since we can still preview the
image of a non-http image link.
(-[WKContentView gestureRecognizerShouldBegin:]):

Handle links and images.
(-[WKContentView previewViewControllerForPosition:inSourceView:]):

Return early for non-link previews.
(-[WKContentView commitPreviewViewController:]):

New files.
* WebKit2.xcodeproj/project.pbxproj:

Just use the actual image in the PositionInformation for image elements rather
than taking a screen shot.
* WebProcess/WebPage/ios/WebPageIOS.mm:
(WebKit::WebPage::getPositionInformation):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186008 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Get rid of ScrollbarThemeClient now that it's unused
https://bugs.webkit.org/show_bug.cgi?id=146327

Reviewed by Beth Dakin.

* WebCore.vcxproj/WebCore.vcxproj:
* WebCore.vcxproj/WebCore.vcxproj.filters:
* WebCore.xcodeproj/project.pbxproj:
* platform/Scrollbar.cpp:
(WebCore::Scrollbar::scrollbarOverlayStyle): Deleted.
(WebCore::Scrollbar::isScrollableAreaActive): Deleted.
(WebCore::Scrollbar::isScrollViewScrollbar): Deleted.
(WebCore::Scrollbar::root): Deleted.
* platform/Scrollbar.h:
(WebCore::Scrollbar::isCustomScrollbar):
(WebCore::Scrollbar::orientation):
(WebCore::Scrollbar::value):
(WebCore::Scrollbar::currentPos):
(WebCore::Scrollbar::visibleSize):
(WebCore::Scrollbar::totalSize):
(WebCore::Scrollbar::maximum):
(WebCore::Scrollbar::controlSize):
(WebCore::Scrollbar::lineStep):
(WebCore::Scrollbar::pageStep):
(WebCore::Scrollbar::pressedPart):
(WebCore::Scrollbar::hoveredPart):
(WebCore::Scrollbar::enabled):
(WebCore::Scrollbar::styleChanged):
(WebCore::Scrollbar::isAlphaLocked):
(WebCore::Scrollbar::setIsAlphaLocked):
* platform/ScrollbarTheme.h:
* platform/ScrollbarThemeClient.h: Removed.
(WebCore::ScrollbarThemeClient::~ScrollbarThemeClient): Deleted.
* platform/mac/ScrollbarThemeMac.mm:
(WebCore::ScrollbarThemeMac::updateScrollbarOverlayStyle):
* rendering/RenderScrollbarTheme.cpp:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186007 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Network process hangs fetching disk cache entries
https://bugs.webkit.org/show_bug.cgi?id=146348
<rdar://problem/21528072>

Reviewed by Anders Carlsson.

RunLoop::dispatch may deadlock if invoked with std::function that captures an object that calls RunLoop::dispatch in destructor.

* wtf/RunLoop.cpp:
(WTF::RunLoop::performWork):

    Don't reuse std::function variable in loop. We may end up destroying previously held std::function in assignment
    while holding the runloop mutex. With this change std::function is always destroyed with mutex unlocked.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186006 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Prevent new loads while in PageCache (or being added to PageCache)
https://bugs.webkit.org/show_bug.cgi?id=146299
<rdar://problem/21523788>

Reviewed by Darin Adler.

Generalize the change in r185337 to prevent new loads while in the
PageCache (or being added to the PageCache), instead of merely
preventing new loads in pagehide event handlers. We should never
have any pages that are still loading inside the PageCache.

The fix in r185337 was apparently insufficient to address the
problem so generalizing the check / policy will hopefully catch
more cases where content is able to start loads while being added
to the PageCache. This patch also removes some of the complexity
added in r185337 as it is no longer needed.

No new tests, already covered by:
http/tests/navigation/image-load-in-pagehide-handler.html
http/tests/navigation/subframe-pagehide-handler-starts-load.html
http/tests/navigation/subframe-pagehide-handler-starts-load2.html

* loader/FrameLoader.cpp:
(WebCore::FrameLoader::stopLoading):
(WebCore::FrameLoader::loadURL):
(WebCore::FrameLoader::loadWithDocumentLoader):
(WebCore::FrameLoader::stopAllLoaders):
(WebCore::FrameLoader::handleBeforeUnloadEvent):
(WebCore::FrameLoader::FrameLoader): Deleted.
* loader/FrameLoader.h:
(WebCore::FrameLoader::pageDismissalEventBeingDispatched):
* loader/ImageLoader.cpp:
(WebCore::pageIsBeingDismissed):
* loader/cache/CachedResource.cpp:
(WebCore::CachedResource::load):
* loader/cache/CachedResourceLoader.cpp:
(WebCore::CachedResourceLoader::requestImage):
* page/Page.cpp:
(WebCore::Page::inPageCache):
* page/Page.h:
(WebCore::Page::group): Deleted.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186005 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WinLauncher fails to download files.
https://bugs.webkit.org/show_bug.cgi?id=146242

Reviewed by Alex Christensen.

Source/WebKit/win:

Don't start download when there is no download delegate.

* WebView.cpp:
(WebView::downloadURL):

Tools:

Added WinLauncher download delegate.

* WinLauncher/Common.cpp:
* WinLauncher/WebDownloadDelegate.cpp: Added.
(WebDownloadDelegate::WebDownloadDelegate):
(WebDownloadDelegate::~WebDownloadDelegate):
(WebDownloadDelegate::QueryInterface):
(WebDownloadDelegate::AddRef):
(WebDownloadDelegate::Release):
(WebDownloadDelegate::decideDestinationWithSuggestedFilename):
(WebDownloadDelegate::didCancelAuthenticationChallenge):
(WebDownloadDelegate::didCreateDestination):
(WebDownloadDelegate::didFailWithError):
(WebDownloadDelegate::didReceiveAuthenticationChallenge):
(WebDownloadDelegate::didReceiveDataOfLength):
(WebDownloadDelegate::didReceiveResponse):
(WebDownloadDelegate::shouldDecodeSourceDataOfMIMEType):
(WebDownloadDelegate::willResumeWithResponse):
(WebDownloadDelegate::willSendRequest):
(WebDownloadDelegate::didBegin):
(WebDownloadDelegate::didFinish):
* WinLauncher/WebDownloadDelegate.h: Added.
* WinLauncher/WinLauncher.cpp:
(WinLauncher::setAccessibilityDelegate):
(WinLauncher::setResourceLoadDelegate):
(WinLauncher::setDownloadDelegate):
(WinLauncher::mainFrame):
* WinLauncher/WinLauncher.h:
(WinLauncher::standardPreferences):
(WinLauncher::privatePreferences):
* WinLauncher/WinLauncher.vcxproj/WinLauncherLib.vcxproj:
* WinLauncher/WinLauncher.vcxproj/WinLauncherLib.vcxproj.filters:
* WinLauncher/WinMain.cpp:
(wWinMain):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186004 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[OS X] Change the layer tiling threshold from 2000 to 2048 pixels
https://bugs.webkit.org/show_bug.cgi?id=146353

Reviewed by Tim Horton.

Programmers love powers of two.

* platform/graphics/ca/GraphicsLayerCA.cpp:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186003 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Wireless Playback Target-related #import should be a #include
https://bugs.webkit.org/show_bug.cgi?id=146283

Reviewed by Eric Carlson.

* Shared/WebCoreArgumentCoders.cpp:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186002 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[Cocoa] Sans-serif generic font family should map to PingFang
https://bugs.webkit.org/show_bug.cgi?id=146333
<rdar://problem/21521217>

Patch by Myles C. Maxfield <mmaxfield@apple.com> on 2015-06-26
Reviewed by Alexey Proskuryakov.

Source/WebCore:

Also performs a little bit of cleanup.

Test: fast/text/han-generic-font-families.html

* page/mac/SettingsMac.mm:
(WebCore::sansSerifTraditionalHanFontFamily):
(WebCore::sansSerifSimplifiedHanFontFamily):
(WebCore::Settings::initializeDefaultFontFamilies):

LayoutTests:

* fast/text/han-generic-font-families.html: Added.
* platform/efl/TestExpectations:
* platform/gtk/TestExpectations:
* platform/ios-simulator/fast/text/han-generic-font-families-expected.html: Added.
* platform/mac-mavericks/fast/text/han-generic-font-families-expected.html: Added.
* platform/mac-yosemite/fast/text/han-generic-font-families-expected.html: Added.
* platform/mac/fast/text/han-generic-font-families-expected.html: Added.
* platform/win/TestExpectations:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186001 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[Curl] Compile errors; ResourceResponseBase::resourceLoadTiming() has changed return type.
https://bugs.webkit.org/show_bug.cgi?id=146343

Reviewed by Brent Fulgham.

* platform/network/curl/ResourceHandleManager.cpp:
(WebCore::calculateWebTimingInformations):
(WebCore::headerCallback):
(WebCore::ResourceHandleManager::initializeHandle):
(WebCore::ResourceHandleManager::initCookieSession):
(WebCore::sockoptfunction): Deleted.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@186000 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[Win] Implement WebViewGroup to support WebView::addxxxToGroup().
https://bugs.webkit.org/show_bug.cgi?id=145908

Patch by Hyungwook Lee <hyungwook.lee@navercorp.com> on 2015-06-26
Reviewed by Brent Fulgham.

Make WebViewGroup class sharing on Mac and Win port.

Source/WebKit:

* WebCoreSupport: Added.
* WebCoreSupport/WebViewGroup.cpp: Added.
(webViewGroups):
(WebViewGroup::getOrCreate):
(WebViewGroup::get):
(WebViewGroup::WebViewGroup):
(WebViewGroup::~WebViewGroup):
(WebViewGroup::addWebView):
(WebViewGroup::removeWebView):
(WebViewGroup::storageNamespaceProvider):
* WebCoreSupport/WebViewGroup.h: Added.
(WebViewGroup::userContentController):
(WebViewGroup::visitedLinkStore):
* WebKit.vcxproj/WebKit/WebKit.vcxproj:
* WebKit.vcxproj/WebKit/WebKit.vcxproj.filters:
* WebKit.vcxproj/WebKit/WebKitCommon.props:
* WebKit.xcodeproj/project.pbxproj:

Source/WebKit/mac:

* WebCoreSupport/WebViewGroup.h: Removed.
* WebCoreSupport/WebViewGroup.mm: Removed.

Source/WebKit/win:

* WebCoreSupport/WebVisitedLinkStore.cpp:
(visitedLinkStores):
(WebVisitedLinkStore::create):
(WebVisitedLinkStore::WebVisitedLinkStore):
(WebVisitedLinkStore::~WebVisitedLinkStore):
(WebVisitedLinkStore::setShouldTrackVisitedLinks):
(WebVisitedLinkStore::removeAllVisitedLinks):
(WebVisitedLinkStore::singleton): Deleted.
* WebCoreSupport/WebVisitedLinkStore.h:
* WebView.cpp:
(toURL):
(localStorageDatabasePath):
(WebView::WebView):
(WebView::~WebView):
(WebView::shouldInitializeTrackPointHack):
(WebView::initWithFrame):
(WebView::setGroupName):
(WebView::addVisitedLinks):
* WebView.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185999 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Remove ARMv7Assembler.cpp
https://bugs.webkit.org/show_bug.cgi?id=146340

Reviewed by Filip Pizlo.

* CMakeLists.txt:
* JavaScriptCore.xcodeproj/project.pbxproj:
* assembler/ARMv7Assembler.cpp: Removed.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185998 268f45cc-cd09-0410-ab3c-d52691b4dbfc

iOS speech synthesizer should expose names
https://bugs.webkit.org/show_bug.cgi?id=146319

Reviewed by Mario Sanchez Prada.

Use newer API to get the name and identifier of each voice asset.

* platform/ios/PlatformSpeechSynthesizerIOS.mm:
(WebCore::PlatformSpeechSynthesizer::initializeVoiceList):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185997 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Fix the !ENABLE(ES6_ARROWFUNCTION_SYNTAX) build after r185989
https://bugs.webkit.org/show_bug.cgi?id=146344

Reviewed by Yusuke Suzuki.

* parser/Parser.cpp:
(JSC::Parser<LexerType>::parseSourceElements):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185996 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[EFL] Remove unnecessary overriden methods from ScrollBarEfl
https://bugs.webkit.org/show_bug.cgi?id=146342

Reviewed by Gyuyoung Kim.

* platform/efl/ScrollbarEfl.cpp:
(WebCore::ScrollbarEfl::setParent): Deleted.
(WebCore::ScrollbarEfl::setFrameRect): Deleted.
(WebCore::ScrollbarEfl::frameRectsChanged): Deleted.
(WebCore::ScrollbarEfl::invalidate): Deleted.
* platform/efl/ScrollbarEfl.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185995 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Convert some of WebCore/dom over to range-for loops
https://bugs.webkit.org/show_bug.cgi?id=126250

Reviewed by Darin Adler.

Based on the original patch of Sam Weinig <sam@webkit.org>.

* dom/ContainerNode.cpp:
(WebCore::ContainerNode::replaceChild):
(WebCore::willRemoveChildren):
(WebCore::ContainerNode::appendChild):
* dom/MutationObserver.cpp:
(WebCore::MutationObserver::disconnect):
(WebCore::MutationObserver::getObservedNodes):
(WebCore::MutationObserver::deliver):
* dom/MutationObserverInterestGroup.cpp:
(WebCore::MutationObserverInterestGroup::isOldValueRequested):
(WebCore::MutationObserverInterestGroup::enqueueMutationRecord):
* dom/MutationObserverRegistration.cpp:
(WebCore::MutationObserverRegistration::clearTransientRegistrations):
(WebCore::MutationObserverRegistration::addRegistrationNodesToSet):
* dom/Node.cpp:
(WebCore::Node::dumpStatistics):
(WebCore::collectMatchingObserversForMutation):
(WebCore::Node::notifyMutationObserversNodeWillDetach):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185994 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Unreviewed buildfix after r185971, disable WEB_TIMING.

* win/tools/vsprops/FeatureDefinesCairo.props:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185993 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[EFL] Bump libseccomp version to 2.2.1
https://bugs.webkit.org/show_bug.cgi?id=146341

Reviewed by Gyuyoung Kim.

* efl/jhbuild.modules:
* efl/jhbuildrc: Enabled libseccomp build on AArch64.
* efl/patches/libseccomp-pick-up-CC.patch: Removed, we don't need it anymore.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185992 268f45cc-cd09-0410-ab3c-d52691b4dbfc

REGRESSION (r185971): js/dom/global-constructors-attributes.html fails on Windows

* platform/win/js/dom/global-constructors-attributes-expected.txt:
Update results after enabling WEB_TIMING API for Windows.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185990 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Source/JavaScriptCore:
 [ES6] Implement ES6 arrow function syntax. Parser of arrow function with execution as common function.
 https://bugs.webkit.org/show_bug.cgi?id=144955

 Reviewed by Yusuke Suzuki.

 Added support of ES6 arrow function. Changes were made according to following spec http://wiki.ecmascript.org/doku.php?id=harmony:arrow_function_syntax. Patch does not include any arrow function specific behavior e.g. lexical bind this, arguments and etc.
This patch implements the simplest cases of arrow function declaration:
   parameters             () => 10 + 20
   parameter               x => x + 20
   parameters         (x, y) => x + y
   function with block     x => { return x*10; }

Not implemented:
   bind of the this, arguments, super and etc.
   exception in case of trying to use 'new' with arrow function

Patch by Aleksandr Skachkov <gskachkov@gmail.com> on 2015-06-26

* parser/ASTBuilder.h:
(JSC::ASTBuilder::createFunctionExpr):
(JSC::ASTBuilder::createArrowFunctionExpr):
(JSC::ASTBuilder::createGetterOrSetterProperty):
(JSC::ASTBuilder::createFuncDeclStatement):
* parser/Lexer.cpp:
(JSC::Lexer<T>::setTokenPosition):
(JSC::Lexer<T>::lex):
* parser/Lexer.h:
(JSC::Lexer::lastTokenLocation):
(JSC::Lexer::setTerminator):
* parser/Parser.cpp:
(JSC::Parser<LexerType>::parseInner):
(JSC::Parser<LexerType>::parseSourceElements):
(JSC::Parser<LexerType>::parseArrowFunctionSingleExpressionBody):
(JSC::Parser<LexerType>::parseSwitchClauses):
(JSC::Parser<LexerType>::parseSwitchDefaultClause):
(JSC::Parser<LexerType>::parseBlockStatement):
(JSC::Parser<LexerType>::parseFunctionBody):
(JSC::stringForFunctionMode):
(JSC::Parser<LexerType>::parseFunctionParameters):
(JSC::Parser<LexerType>::parseFunctionInfo):
(JSC::Parser<LexerType>::parseFunctionDeclaration):
(JSC::Parser<LexerType>::parseClass):
(JSC::Parser<LexerType>::parseAssignmentExpression):
(JSC::Parser<LexerType>::parsePropertyMethod):
(JSC::Parser<LexerType>::parseGetterSetter):
(JSC::Parser<LexerType>::parseArrowFunctionExpression):
* parser/Parser.h:
(JSC::Parser::locationBeforeLastToken):
(JSC::Parser::isEndOfArrowFunction):
(JSC::Parser::isArrowFunctionParamters):
(JSC::Parser::setEndOfStatement):
* parser/ParserFunctionInfo.h:
* parser/ParserTokens.h:
* parser/SourceCode.h:
(JSC::SourceCode::subArrowExpression):
* parser/SourceProviderCacheItem.h:
(JSC::SourceProviderCacheItem::endFunctionToken):
(JSC::SourceProviderCacheItem::SourceProviderCacheItem):
* parser/SyntaxChecker.h:
(JSC::SyntaxChecker::createArrowFunctionExpr):
(JSC::SyntaxChecker::setFunctionNameStart):

LayoutTests:
 [ES6] Implement ES6 arrow function syntax. Parser of arrow function with execution as common function
 https://bugs.webkit.org/show_bug.cgi?id=144955

 Reviewed by Yusuke Suzuki.

 Added arrow function tests

Patch by Aleksandr Skachkov <gskachkov@gmail.com> on 2015-06-26

* js/arrowfunction-asparamter-1-expected.txt: Added.
* js/arrowfunction-asparamter-1.html: Added.
* js/arrowfunction-asparamter-2-expected.txt: Added.
* js/arrowfunction-asparamter-2.html: Added.
* js/arrowfunction-associativity-1-expected.txt: Added.
* js/arrowfunction-associativity-1.html: Added.
* js/arrowfunction-associativity-2-expected.txt: Added.
* js/arrowfunction-associativity-2.html: Added.
* js/arrowfunction-block-1-expected.txt: Added.
* js/arrowfunction-block-1.html: Added.
* js/arrowfunction-block-2-expected.txt: Added.
* js/arrowfunction-block-2.html: Added.
* js/arrowfunction-syntax-endings-expected.txt: Added.
* js/arrowfunction-syntax-endings.html: Added.
* js/arrowfunction-syntax-errors-expected.txt: Added.
* js/arrowfunction-syntax-errors.html: Added.
* js/arrowfunction-syntax-expected.txt: Added.
* js/arrowfunction-syntax.html: Added.
* js/script-tests/arrowfunction-asparamter-1.js: Added.
* js/script-tests/arrowfunction-asparamter-2.js: Added.
* js/script-tests/arrowfunction-associativity-1.js: Added.
* js/script-tests/arrowfunction-associativity-2.js: Added.
* js/script-tests/arrowfunction-block-1.js: Added.
* js/script-tests/arrowfunction-block-2.js: Added.
* js/script-tests/arrowfunction-syntax-endings.js: Added.
* js/script-tests/arrowfunction-syntax-errors.js: Added.
* js/script-tests/arrowfunction-syntax.js: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185989 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Unreviewed build fix.

* platform/audio/VectorMath.cpp:
(WebCore::VectorMath::vsmul):
(WebCore::VectorMath::vadd):
(WebCore::VectorMath::vmul):
(WebCore::VectorMath::zvmul):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185988 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Versioning.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185985 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Build fix.

Unreviewed.

* platform/audio/DirectConvolver.cpp:
(WebCore::DirectConvolver::process):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185983 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[Win] Need implementation of layoutTestController.setBackingScaleFactor
https://bugs.webkit.org/show_bug.cgi?id=87919
<rdar://problem/11563242>

Reviewed by Dean Jackson.

Connect the test infrastructure for High DPI tests to Windows. This
involved adding a new accessor to the IWebViewPrivate interface, and
providing a rudimentary implemenation of DPI support on Windows.

* Interfaces/IWebViewPrivate.idl: Add new API to set/get scaling
factor.
* WebView.cpp:
(WebView::initWithFrame): Initialize the device scale factor.
(WebView::setHostWindow): Ditto.
(WebView::windowAncestryDidChange): Ditto.
(WebView::deviceScaleFactor): Added. Check current window for scaling
factor. If no windows exist, check main screen.
(WebView::setCustomBackingScaleFactor): Added.
(WebView::backingScaleFactor): Added.
* WebView.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185982 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[ES6] Support rest element in destructuring assignments
https://bugs.webkit.org/show_bug.cgi?id=146206

Reviewed by Oliver Hunt.

This patch enables rest element (...rest) in array binding patterns.
It generates array from the iterables.
In variable declarations and parameters, `[...identifier]` form is only allowed,
while expressions can take `[...[...rest]]` pattern.

* bytecompiler/BytecodeGenerator.cpp:
(JSC::BytecodeGenerator::emitEnumeration):
(JSC::BytecodeGenerator::emitIteratorNext):
* bytecompiler/BytecodeGenerator.h:
* bytecompiler/NodesCodegen.cpp:
(JSC::ArrayPatternNode::bindValue):
(JSC::ArrayPatternNode::toString):
* parser/ASTBuilder.h:
(JSC::ASTBuilder::appendArrayPatternSkipEntry):
(JSC::ASTBuilder::appendArrayPatternEntry):
(JSC::ASTBuilder::appendArrayPatternRestEntry):
* parser/Nodes.h:
(JSC::ArrayPatternNode::appendIndex):
* parser/Parser.cpp:
(JSC::Parser<LexerType>::parseDeconstructionPattern):
* parser/SyntaxChecker.h:
(JSC::SyntaxChecker::operatorStackPop):
* tests/stress/rest-elements.js: Added.
(shouldBe):
(shouldThrow):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185981 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Web Inspector: Wrong timeline selected after switching from Rendering Frames to Timelines
https://bugs.webkit.org/show_bug.cgi?id=146331

Reviewed by Timothy Hatcher.

* UserInterface/Views/TimelineSidebarPanel.js:
Set previously selected timeline type to null if no tree element is selected when switching
view mode to Rendering Frames.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185980 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Unreviewed, attempt to fix the iOS build after r185968.

* WebCoreSupport/WebInspectorClientIOS.mm:
(WebInspectorFrontendClient::startWindowDrag):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185979 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Web Inspector: Add Support for OS X Full Screen Mode
https://bugs.webkit.org/show_bug.cgi?id=123510

Reviewed by Timothy Hatcher.

Source/WebKit/mac:

* WebCoreSupport/WebInspectorClient.h:
* WebCoreSupport/WebInspectorClient.mm:
(WebInspectorClient::didResizeMainFrame):
(WebInspectorClient::windowFullScreenDidChange):
(WebInspectorClient::canAttach):
(WebInspectorFrontendClient::canAttach):
(-[WebInspectorWindowController showWindow:]):
Consolidate canAttach logic into canAttach functions.

(-[WebInspectorWindowController window:]):
Share the same full screen behavior as WebKit2.

(-[WebInspectorWindowController windowDidEnterFullScreen:]):
(-[WebInspectorWindowController windowDidExitFullScreen:]):
Attach availability may have changed.

Source/WebKit2:

* UIProcess/mac/WebInspectorProxyMac.mm:
(WebKit::WebInspectorProxy::createInspectorWindow):
Allow full screen.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185978 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[EFL] Make send / receive messages to communicate the Web and UI Processes using Injected Bundle.
https://bugs.webkit.org/show_bug.cgi?id=145685

Patch by Hyungwook Lee <hyungwook.lee@navercorp.com> on 2015-06-25
Reviewed by Gyuyoung Kim.

To have extensible port specific API facility using Injected Bundle,
we need to load libewebkit_extension_manager.so in default that is same as what gtk port does.

* UIProcess/API/efl/ewk_context.cpp:
(EwkContext::EwkContext):
(EwkContext::findOrCreateWrapper):
(bundlePathForExtension):
(EwkContext::create):
(EwkContext::allowSpecificHTTPSCertificateForHost):
(EwkContext::isDefaultBundle):
(ewk_context_default_get):
* UIProcess/API/efl/ewk_context_private.h:
* WebProcess/efl/ExtensionManagerEfl.cpp:
(WebKit::ExtensionManagerEfl::initialize):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185977 268f45cc-cd09-0410-ab3c-d52691b4dbfc

AX: improve list heuristics (presentational use versus actual lists)
https://bugs.webkit.org/show_bug.cgi?id=134187

Source/WebCore:

Rolling this change back in.
It was taken out to allow clients to have time to update their expectations of what is a list vs. a group

Test: accessibility/list-detection2.html

* accessibility/AccessibilityList.cpp:
(WebCore::AccessibilityList::isDescriptionList):
(WebCore::AccessibilityList::childHasPseudoVisibleListItemMarkers):
(WebCore::AccessibilityList::determineAccessibilityRole):
* accessibility/AccessibilityList.h:

LayoutTests:

Rolling this change back in now that clients have had time to update their expectations.

* accessibility/list-detection-expected.txt:
* accessibility/list-detection.html:
* accessibility/list-detection2-expected.txt: Added.
* accessibility/list-detection2.html: Added.
* platform/gtk/accessibility/list-detection-expected.txt:
* platform/win/TestExpectations:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185976 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Unreviewed build fix after r185964.

Correct a few pointers-that-should-be-references-now errors.

* platform/win/PopupMenuWin.cpp:
(WebCore::AccessiblePopupMenu::accLocation):
(WebCore::AccessiblePopupMenu::accHitTest):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185975 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Bug 146300 AX: AccessibilityObject focus events that don't cause a selection
change can leave m_isSynchronizingSelection set to true
https://bugs.webkit.org/show_bug.cgi?id=146300

Patch by Doug Russell <d_russell@apple.com> on 2015-06-25
Reviewed by Chris Fleizach.

Added a clearTextSelectionIntent() convenience function to be used after any
event that can, but isn't guaranteed to result in a selection change. Matches
calls to setTextSelectionIntent() convenience function.
Added support for tests listening for focus change notifications.

Source/WebCore:

Test: platform/mac/accessibility/focus-setting-selection-syncronizing-not-clearing.html

* accessibility/AccessibilityRenderObject.cpp:
(WebCore::clearTextSelectionIntent):
(WebCore::AccessibilityRenderObject::setSelectedTextRange):
(WebCore::AccessibilityRenderObject::setFocused):
(WebCore::AccessibilityRenderObject::setSelectedVisiblePositionRange):
* accessibility/mac/AXObjectCacheMac.mm:
(WebCore::AXObjectCache::platformHandleFocusedUIElementChanged):

LayoutTests:

* platform/mac/accessibility/focus-setting-selection-syncronizing-not-clearing-expected.txt: Added.
* platform/mac/accessibility/focus-setting-selection-syncronizing-not-clearing.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185974 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[Content Extensions] Add a way to match a domain but not subdomains
https://bugs.webkit.org/show_bug.cgi?id=146241
rdar://problem/21557754

Reviewed by Darin Adler.

Source/WebCore:

This patch makes it possible to have a trigger with an if-domain apply to sub2.sub1.webkit.org
but not sub1.webkit.org by making the domains default to only applying to the domain and not subdomains.
To make a domain apply to a domain and any subdomains, the domain must begin with a '*'.

* contentextensions/CombinedURLFilters.cpp:
(WebCore::ContentExtensions::CombinedURLFilters::addDomain):
(WebCore::ContentExtensions::CombinedURLFilters::addPattern):
Make domains apply only to the exact domain unless there is a * at the beginning,
in which case they apply to the domain and any subdomains.

Tools:

* TestWebKitAPI/Tests/WebCore/ContentExtensions.cpp:
(TestWebKitAPI::TEST_F):
Update subdomain test because of changed behavior and add test for new '*' functionality.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185973 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[iOS WK2] Swiping back just after scrolling can cause some tiles to disappear
https://bugs.webkit.org/show_bug.cgi?id=146329
rdar://problem/21233010

Reviewed by Tim Horton.
Source/WebCore:

Have the Compositing log channel dump the visible rect used for layer flushing.

* rendering/RenderLayerCompositor.cpp:
(WebCore::RenderLayerCompositor::flushPendingLayerChanges):

Source/WebKit2:

When doing a back swipe, views interposed between the WKWebView and the WKContentView
get positions and animations for the swipe. This -_updateVisibleContentRects to
compute bad visible and unobscured rects, so we lose tiles.

Fix by "freezing" the visible and unobscured content rects in the view being
swiped for the duration of the navigation gesture. When swiping the main view,
we just plumb through navigationGestureDidEnd(). When Reader is showing and the
swiped view is different from the navigating view, use the new navigationGestureDidEnd()
override which takes no arguments.

* UIProcess/API/Cocoa/WKWebView.mm:
(-[WKWebView _updateVisibleContentRects]):
(-[WKWebView _navigationGestureDidBegin]):
(-[WKWebView _navigationGestureDidEnd]):
* UIProcess/API/Cocoa/WKWebViewInternal.h:
* UIProcess/API/gtk/PageClientImpl.cpp:
(WebKit::PageClientImpl::navigationGestureDidEnd):
* UIProcess/API/gtk/PageClientImpl.h:
* UIProcess/CoordinatedGraphics/WebView.h:
* UIProcess/PageClient.h:
* UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::navigationGestureDidEnd):
* UIProcess/WebPageProxy.h:
* UIProcess/ios/PageClientImplIOS.h:
* UIProcess/ios/PageClientImplIOS.mm:
(WebKit::PageClientImpl::navigationGestureDidBegin):
(WebKit::PageClientImpl::navigationGestureDidEnd):
* UIProcess/ios/ViewGestureControllerIOS.mm:
(WebKit::ViewGestureController::beginSwipeGesture):
(WebKit::ViewGestureController::endSwipeGesture):
* UIProcess/mac/PageClientImpl.h:
* UIProcess/mac/PageClientImpl.mm:
(WebKit::PageClientImpl::navigationGestureDidEnd):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185972 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[WIN] Enable WEB_TIMING API
https://bugs.webkit.org/show_bug.cgi?id=146330
<rdar://problem/21530765>

Reviewed by Dean Jackson.

Source/WebCore:

Tested by internal HLS tests.

Enable WEB_TIMING features on Windows by activating the feature flag,
and correcting some build errors.

* platform/network/cf/ResourceHandleCFNet.cpp:
(WebCore::ResourceHandle::start): "setCollectionTimingData" is only
defined for PLATFORM(COCOA).
* platform/network/cf/SynchronousResourceHandleCFURLConnectionDelegate.cpp:
(WebCore::SynchronousResourceHandleCFURLConnectionDelegate::didReceiveResponse):
The 'ResourceHandle::getConnectionTimingData' method is only defined
for PLATFORM(COCOA).

WebKitLibraries:

Enable WEB_TIMING features on Windows by activating the feature flag,
and correcting some build errors.

* win/tools/vsprops/FeatureDefines.props: Enable feature flag.
* win/tools/vsprops/FeatureDefinesCairo.props: Ditto.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185971 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Cleanup ENABLE_CSS3_CONDITIONAL_RULES codes.
https://bugs.webkit.org/show_bug.cgi?id=146308

Reviewed by Csaba Osztrogonác.

ENABLE_CSS3_CONDITIONAL_RULES guard was removed from r174536.

* Scripts/webkitperl/FeatureList.pm:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185970 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Inline media controls disappear when returning a video to inline
https://bugs.webkit.org/show_bug.cgi?id=146328
<rdar://problem/21142862>

Reviewed by Tim Horton.

We were getting into a state where the controls were being
hidden via a timer while we were in fullscreen or on
another tab. Meanwhile, we could exit from such
a condition to a point where the controls were
not visible, but not completely removed from the DOM, confusing
the logic that decided whether to show them on tap.

* Modules/mediacontrols/mediaControlsApple.js:
(Controller.prototype.hideControls): If we are in the act of hiding
controls, we can clear any existing timers that are going to try
to hide them again.
(Controller.prototype.resetHideControlsTimer): Make sure we null
out the hideTimer object, since we look at its value often to
decide whether or not a timer exists.
* Modules/mediacontrols/mediaControlsiOS.js:
(ControllerIOS.prototype.handlePlayButtonTouchEnd): If the user
taps play, then we should call showControls, which resets the hide
timers amongst other things. We need to do this due to the next change,
so that a timer started before we pressed play doesn't cause the
controls to instantly disappear as soon as we start playing.
(ControllerIOS.prototype.handleWrapperTouchStart): We can get into
the state where controls are invisible but still in the tree. Since the
controlsAreHidden() logic only looks for the latter, we need to also
look for invisible when the user taps for the controls. Yes, this
naming doesn't make much sense :(

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185969 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[Mac] Web Inspector: Window dragging on toolbar should behave more like native window dragging
https://bugs.webkit.org/show_bug.cgi?id=146324

Reviewed by Timothy Hatcher.

Source/WebCore:

* inspector/InspectorFrontendClient.h:
* inspector/InspectorFrontendClientLocal.h:
Do nothing or pass it up to the the frontend client.

* inspector/InspectorFrontendHost.h:
* inspector/InspectorFrontendHost.idl:
* inspector/InspectorFrontendHost.cpp:
(WebCore::InspectorFrontendHost::startWindowDrag):
Add a new host function to get native window dragging behavior.

Source/WebInspectorUI:

* UserInterface/Base/Main.js:
On Mac 10.11 transition to using InspectorFrontendHost.startWindowDrag.
For older Macs continue to use InspectorFrontendHost.moveWindowBy.

* UserInterface/Protocol/InspectorFrontendHostStub.js:
(WebInspector.InspectorFrontendHostStub.prototype.startWindowDrag):
Add the stub for InspectorFrontendHostStub.

Source/WebKit/mac:

* WebCoreSupport/WebInspectorClient.h:
* WebCoreSupport/WebInspectorClient.mm:
(WebInspectorFrontendClient::startWindowDrag):
Start performing a window drag.

Source/WebKit2:

* UIProcess/API/mac/WKViewInternal.h:
* UIProcess/API/mac/WKView.mm:
(-[WKView _startWindowDrag]):
Add a way to start a window drag from a WKView using the most
recent mouse down event.

* WebProcess/WebPage/WebInspectorUI.h:
* WebProcess/WebPage/WebInspectorUI.cpp:
(WebKit::WebInspectorUI::startWindowDrag):
Send a message that we should start a window drag.

* UIProcess/WebInspectorProxy.messages.in:
* UIProcess/WebInspectorProxy.h:
* UIProcess/WebInspectorProxy.cpp:
(WebKit::WebInspectorProxy::startWindowDrag):
(WebKit::WebInspectorProxy::platformStartWindowDrag):
* UIProcess/efl/WebInspectorProxyEfl.cpp:
(WebKit::WebInspectorProxy::platformStartWindowDrag):
* UIProcess/gtk/WebInspectorProxyGtk.cpp:
(WebKit::WebInspectorProxy::platformStartWindowDrag):
* UIProcess/mac/WebInspectorProxyMac.mm:
(WebKit::WebInspectorProxy::platformStartWindowDrag):
Let the platform start a window drag. Only implemented by Mac.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185968 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[iOS] When using the back swipe gesture in Safari, the previous webpage will flash for a second
https://bugs.webkit.org/show_bug.cgi?id=146326
<rdar://problem/17811304>

Reviewed by Dean Jackson.

* UIProcess/DrawingAreaProxy.h:
(WebKit::DrawingAreaProxy::hideContentUntilPendingUpdate):
(WebKit::DrawingAreaProxy::hideContentUntilAnyUpdate):
(WebKit::DrawingAreaProxy::hideContentUntilNextUpdate): Deleted.
* UIProcess/mac/RemoteLayerTreeDrawingAreaProxy.h:
* UIProcess/mac/RemoteLayerTreeDrawingAreaProxy.mm:
(WebKit::RemoteLayerTreeDrawingAreaProxy::commitLayerTree):
(WebKit::RemoteLayerTreeDrawingAreaProxy::hideContentUntilPendingUpdate):
(WebKit::RemoteLayerTreeDrawingAreaProxy::hideContentUntilAnyUpdate):
(WebKit::RemoteLayerTreeDrawingAreaProxy::RemoteLayerTreeDrawingAreaProxy): Deleted.
(WebKit::RemoteLayerTreeDrawingAreaProxy::hideContentUntilNextUpdate): Deleted.
Make it possible to distinguish between hiding the content until *any* commit
comes in (for example, when we're coming back from being suspended and don't want
to show anything until we are sure all the layers are valid) and hiding the content
until the currently pending commit corresponding to the current state in the UI process
has arrived (which is what we want when e.g. hiding content after a gesture navigation
and not showing it until the commit including the navigation lands).

* UIProcess/API/Cocoa/WKWebView.mm:
(-[WKWebView _hideContentUntilNextUpdate]):
* UIProcess/ios/WKContentView.mm:
(-[WKContentView _applicationWillEnterForeground]):
Make use of "hideContentUntilAnyUpdate".

* UIProcess/ios/ViewGestureControllerIOS.mm:
(WebKit::ViewGestureController::endSwipeGesture):
Make use of "hideContentUntilPendingUpdate".

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185967 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Viewport units are wrong when scaled in 2-up mode, cause content to hop around on apple.com/music
https://bugs.webkit.org/show_bug.cgi?id=146322
<rdar://problem/21413884>

Reviewed by Simon Fraser.

* page/FrameView.cpp:
(WebCore::FrameView::viewportSizeForCSSViewportUnits):
Use the fixed layout size, if enabled, instead of the visibleContentRect,
for the viewport unit size. This ensures that viewport units take up the whole
fixed-layout viewport, not just the size of the view scaled by the page scale
(which visibleContentRect provides).

* WebProcess/WebPage/mac/TiledCoreAnimationDrawingArea.mm:
(WebKit::TiledCoreAnimationDrawingArea::scaleViewToFitDocumentIfNeeded):
Inflate the fixed layout height (by the viewScale) so that it's the size of the view.

* fast/fixed-layout/fixed-layout-expected.txt:
Rebaseline now that viewport units behave correctly.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185966 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[Mac] AirPlay menu button still doesn't always show on page load
https://bugs.webkit.org/show_bug.cgi?id=146325

Reviewed by Dean Jackson.

* html/HTMLMediaElement.cpp:
(WebCore::HTMLMediaElement::mediaState): A player that can't currently play to a wireless
  target does require target monitoring if an availability event listner has been registered,
  otherwise we may not register for availability change notifications.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185965 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Stop using ScrollbarThemeClient and just use Scrollbar directly
https://bugs.webkit.org/show_bug.cgi?id=146320

Reviewed by Tim Horton.

* page/scrolling/mac/ScrollingStateFrameScrollingNodeMac.mm:
(WebCore::ScrollingStateFrameScrollingNode::setScrollbarPaintersFromScrollbars):
* platform/ScrollableArea.cpp:
(WebCore::ScrollableArea::setScrollbarOverlayStyle):
* platform/Scrollbar.cpp:
(WebCore::Scrollbar::Scrollbar):
(WebCore::Scrollbar::~Scrollbar):
(WebCore::Scrollbar::offsetDidChange):
(WebCore::Scrollbar::updateThumb):
(WebCore::Scrollbar::paint):
(WebCore::thumbUnderMouse):
(WebCore::Scrollbar::autoscrollPressedPart):
(WebCore::Scrollbar::startTimerIfNeeded):
(WebCore::Scrollbar::moveThumb):
(WebCore::Scrollbar::setHoveredPart):
(WebCore::Scrollbar::setPressedPart):
(WebCore::Scrollbar::mouseMoved):
(WebCore::Scrollbar::mouseUp):
(WebCore::Scrollbar::mouseDown):
(WebCore::Scrollbar::setEnabled):
* platform/ScrollbarTheme.h:
(WebCore::ScrollbarTheme::updateEnabledState):
(WebCore::ScrollbarTheme::paint):
(WebCore::ScrollbarTheme::hitTest):
(WebCore::ScrollbarTheme::updateScrollbarOverlayStyle):
(WebCore::ScrollbarTheme::invalidateParts):
(WebCore::ScrollbarTheme::invalidatePart):
(WebCore::ScrollbarTheme::paintTickmarks):
(WebCore::ScrollbarTheme::shouldCenterOnThumb):
(WebCore::ScrollbarTheme::shouldSnapBackToDragOrigin):
(WebCore::ScrollbarTheme::shouldDragDocumentInsteadOfThumb):
(WebCore::ScrollbarTheme::thumbPosition):
(WebCore::ScrollbarTheme::thumbLength):
(WebCore::ScrollbarTheme::trackPosition):
(WebCore::ScrollbarTheme::trackLength):
(WebCore::ScrollbarTheme::registerScrollbar):
(WebCore::ScrollbarTheme::unregisterScrollbar):
* platform/ScrollbarThemeComposite.cpp:
(WebCore::ScrollbarThemeComposite::paint):
(WebCore::ScrollbarThemeComposite::hitTest):
(WebCore::ScrollbarThemeComposite::invalidatePart):
(WebCore::ScrollbarThemeComposite::splitTrack):
(WebCore::usedTotalSize):
(WebCore::ScrollbarThemeComposite::thumbPosition):
(WebCore::ScrollbarThemeComposite::thumbLength):
(WebCore::ScrollbarThemeComposite::minimumThumbLength):
(WebCore::ScrollbarThemeComposite::trackPosition):
(WebCore::ScrollbarThemeComposite::trackLength):
(WebCore::ScrollbarThemeComposite::thumbRect):
* platform/ScrollbarThemeComposite.h:
(WebCore::ScrollbarThemeComposite::willPaintScrollbar):
(WebCore::ScrollbarThemeComposite::didPaintScrollbar):
(WebCore::ScrollbarThemeComposite::paintScrollbarBackground):
(WebCore::ScrollbarThemeComposite::paintTrackBackground):
(WebCore::ScrollbarThemeComposite::paintTrackPiece):
(WebCore::ScrollbarThemeComposite::paintButton):
(WebCore::ScrollbarThemeComposite::paintThumb):
(WebCore::ScrollbarThemeComposite::constrainTrackRectToTrackPieces):
* platform/efl/ScrollbarThemeEfl.h:
* platform/gtk/ScrollbarThemeGtk.cpp:
(WebCore::ScrollbarThemeGtk::hasThumb):
(WebCore::ScrollbarThemeGtk::backButtonRect):
(WebCore::ScrollbarThemeGtk::forwardButtonRect):
(WebCore::ScrollbarThemeGtk::trackRect):
(WebCore::ScrollbarThemeGtk::registerScrollbar):
(WebCore::ScrollbarThemeGtk::unregisterScrollbar):
(WebCore::ScrollbarThemeGtk::updateScrollbarsFrameThickness):
(WebCore::ScrollbarThemeGtk::thumbRect):
(WebCore::ScrollbarThemeGtk::paintTrackBackground):
(WebCore::ScrollbarThemeGtk::paintScrollbarBackground):
(WebCore::ScrollbarThemeGtk::paintThumb):
(WebCore::ScrollbarThemeGtk::paintButton):
(WebCore::ScrollbarThemeGtk::paint):
(WebCore::ScrollbarThemeGtk::shouldCenterOnThumb):
(WebCore::ScrollbarThemeGtk::buttonSize):
(WebCore::ScrollbarThemeGtk::minimumThumbLength):
* platform/gtk/ScrollbarThemeGtk.h:
(WebCore::ScrollbarThemeGtk::hasButtons):
* platform/ios/ScrollbarThemeIOS.h:
* platform/ios/ScrollbarThemeIOS.mm:
(WebCore::ScrollbarThemeIOS::registerScrollbar):
(WebCore::ScrollbarThemeIOS::unregisterScrollbar):
(WebCore::ScrollbarThemeIOS::hasButtons):
(WebCore::ScrollbarThemeIOS::hasThumb):
(WebCore::ScrollbarThemeIOS::backButtonRect):
(WebCore::ScrollbarThemeIOS::forwardButtonRect):
(WebCore::ScrollbarThemeIOS::trackRect):
(WebCore::ScrollbarThemeIOS::minimumThumbLength):
(WebCore::ScrollbarThemeIOS::shouldCenterOnThumb):
(WebCore::ScrollbarThemeIOS::paint):
* platform/mac/ScrollAnimatorMac.mm:
(scrollbarPainterForScrollbar):
(-[WebScrollbarPainterControllerDelegate scrollerImpPair:convertContentPoint:toScrollerImp:]):
(-[WebScrollbarPartAnimation startAnimation]):
(-[WebScrollbarPainterDelegate mouseLocationInScrollerForScrollerImp:]):
(-[WebScrollbarPainterDelegate setUpAlphaAnimation:scrollerPainter:part:animateAlphaTo:duration:]):
(-[WebScrollbarPainterDelegate scrollerImp:animateKnobAlphaTo:duration:]):
(-[WebScrollbarPainterDelegate scrollerImp:animateTrackAlphaTo:duration:]):
(-[WebScrollbarPainterDelegate scrollerImp:animateUIStateTransitionWithDuration:]):
(-[WebScrollbarPainterDelegate scrollerImp:animateExpansionTransitionWithDuration:]):
(WebCore::ScrollAnimatorMac::mouseEnteredScrollbar):
(WebCore::ScrollAnimatorMac::mouseExitedScrollbar):
(WebCore::ScrollAnimatorMac::didAddVerticalScrollbar):
(WebCore::ScrollAnimatorMac::willRemoveVerticalScrollbar):
(WebCore::ScrollAnimatorMac::didAddHorizontalScrollbar):
(WebCore::ScrollAnimatorMac::willRemoveHorizontalScrollbar):
(WebCore::ScrollAnimatorMac::invalidateScrollbarPartLayers):
(WebCore::ScrollAnimatorMac::verticalScrollbarLayerDidChange):
(WebCore::ScrollAnimatorMac::horizontalScrollbarLayerDidChange):
(WebCore::ScrollAnimatorMac::shouldScrollbarParticipateInHitTesting):
(WebCore::ScrollAnimatorMac::updateScrollerStyle):
* platform/mac/ScrollbarThemeMac.h:
* platform/mac/ScrollbarThemeMac.mm:
(WebCore::ScrollbarThemeMac::registerScrollbar):
(WebCore::ScrollbarThemeMac::unregisterScrollbar):
(WebCore::ScrollbarThemeMac::setNewPainterForScrollbar):
(WebCore::ScrollbarThemeMac::painterForScrollbar):
(WebCore::ScrollbarThemeMac::updateScrollbarOverlayStyle):
(WebCore::ScrollbarThemeMac::hasButtons):
(WebCore::ScrollbarThemeMac::hasThumb):
(WebCore::ScrollbarThemeMac::backButtonRect):
(WebCore::ScrollbarThemeMac::forwardButtonRect):
(WebCore::ScrollbarThemeMac::trackRect):
(WebCore::ScrollbarThemeMac::minimumThumbLength):
(WebCore::ScrollbarThemeMac::shouldCenterOnThumb):
(WebCore::ScrollbarThemeMac::shouldDragDocumentInsteadOfThumb):
(WebCore::ScrollbarThemeMac::updateEnabledState):
(WebCore::ScrollbarThemeMac::setPaintCharacteristicsForScrollbar):
(WebCore::ScrollbarThemeMac::paint):
* platform/mock/ScrollbarThemeMock.cpp:
(WebCore::ScrollbarThemeMock::trackRect):
(WebCore::ScrollbarThemeMock::paintTrackBackground):
(WebCore::ScrollbarThemeMock::paintThumb):
* platform/mock/ScrollbarThemeMock.h:
(WebCore::ScrollbarThemeMock::hasButtons): Deleted.
(WebCore::ScrollbarThemeMock::hasThumb): Deleted.
(WebCore::ScrollbarThemeMock::backButtonRect): Deleted.
(WebCore::ScrollbarThemeMock::forwardButtonRect): Deleted.
(WebCore::ScrollbarThemeMock::maxOverlapBetweenPages): Deleted.
(WebCore::ScrollbarThemeMock::isMockTheme): Deleted.
* platform/win/ScrollbarThemeSafari.cpp:
(WebCore::ScrollbarThemeSafari::hasButtons):
(WebCore::ScrollbarThemeSafari::hasThumb):
(WebCore::ScrollbarThemeSafari::backButtonRect):
(WebCore::ScrollbarThemeSafari::forwardButtonRect):
(WebCore::ScrollbarThemeSafari::trackRect):
(WebCore::ScrollbarThemeSafari::minimumThumbLength):
(WebCore::ScrollbarThemeSafari::shouldCenterOnThumb):
(WebCore::ScrollbarThemeSafari::paintTrackBackground):
(WebCore::ScrollbarThemeSafari::paintButton):
(WebCore::ScrollbarThemeSafari::paintThumb):
* platform/win/ScrollbarThemeSafari.h:
* platform/win/ScrollbarThemeWin.cpp:
(WebCore::ScrollbarThemeWin::hasThumb):
(WebCore::ScrollbarThemeWin::backButtonRect):
(WebCore::ScrollbarThemeWin::forwardButtonRect):
(WebCore::ScrollbarThemeWin::trackRect):
(WebCore::ScrollbarThemeWin::shouldCenterOnThumb):
(WebCore::ScrollbarThemeWin::shouldSnapBackToDragOrigin):
(WebCore::ScrollbarThemeWin::paintTrackBackground):
(WebCore::ScrollbarThemeWin::paintTrackPiece):
(WebCore::ScrollbarThemeWin::paintButton):
(WebCore::paintGripper):
(WebCore::ScrollbarThemeWin::paintThumb):
* platform/win/ScrollbarThemeWin.h:
* rendering/RenderScrollbar.h:
(isType):
* rendering/RenderScrollbarPart.cpp:
(WebCore::RenderScrollbarPart::styleDidChange):
(WebCore::RenderScrollbarPart::imageChanged):
* rendering/RenderScrollbarTheme.cpp:
(WebCore::RenderScrollbarTheme::buttonSizesAlongTrackAxis):
(WebCore::RenderScrollbarTheme::hasButtons):
(WebCore::RenderScrollbarTheme::hasThumb):
(WebCore::RenderScrollbarTheme::minimumThumbLength):
(WebCore::RenderScrollbarTheme::backButtonRect):
(WebCore::RenderScrollbarTheme::forwardButtonRect):
(WebCore::RenderScrollbarTheme::trackRect):
(WebCore::RenderScrollbarTheme::constrainTrackRectToTrackPieces):
(WebCore::RenderScrollbarTheme::willPaintScrollbar):
(WebCore::RenderScrollbarTheme::didPaintScrollbar):
(WebCore::RenderScrollbarTheme::paintScrollbarBackground):
(WebCore::RenderScrollbarTheme::paintTrackBackground):
(WebCore::RenderScrollbarTheme::paintTrackPiece):
(WebCore::RenderScrollbarTheme::paintButton):
(WebCore::RenderScrollbarTheme::paintThumb):
(WebCore::RenderScrollbarTheme::paintTickmarks):
* rendering/RenderScrollbarTheme.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185964 268f45cc-cd09-0410-ab3c-d52691b4dbfc

MediaSession: fall back to "content" kind when an unsupported media session kind is passed in
https://bugs.webkit.org/show_bug.cgi?id=146293

Reviewed by Eric Carlson.

* Modules/mediasession/MediaSession.cpp:
(WebCore::MediaSession::parseKind): Parse the media session kind to one of the four supported types.
(WebCore::MediaSession::MediaSession):
(WebCore::MediaSession::kind): Format the value as a string (which the JS bindings expect).
* Modules/mediasession/MediaSession.h: The media session kind is now stored as an enum rather than a string
  since we only support a small, fixed number of values.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185963 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[Mac] Crash in WebCore::MediaPlayer::canPlayToWirelessPlaybackTarget
https://bugs.webkit.org/show_bug.cgi?id=146317

Reviewed by Brent Fulgham.

* html/HTMLMediaElement.cpp:
(WebCore::HTMLMediaElement::mediaState): NULL-check m_player before using it.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185962 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[WK2][iOS] Drop WebKitNetworkCacheTemporarilyDisabledForTesting NSUserDefaults
https://bugs.webkit.org/show_bug.cgi?id=146323
<rdar://problem/21552370>

Reviewed by Antti Koivisto.

* UIProcess/Cocoa/WebProcessPoolCocoa.mm:
(WebKit::WebProcessPool::isNetworkCacheEnabled):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185961 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Unreviewed, rolling out r185956.
https://bugs.webkit.org/show_bug.cgi?id=146321

Causes massive crashes on test bots (Requested by bfulgham on
#webkit).

Reverted changeset:

"Enabling MEDIA_STREAM"
https://bugs.webkit.org/show_bug.cgi?id=145947
http://trac.webkit.org/changeset/185956

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185960 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Minor fix to idx bounds check after 185954

Rubber Stamped by Ryosuke Niwa.

Changed "idx > 1" to "idx > 0" in two places.

* runtime/ExceptionHelpers.cpp:
(JSC::functionCallBase):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185959 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[Win] Update MediaPlayerPrivateAVFoundationCF::supportsType
https://bugs.webkit.org/show_bug.cgi?id=146302
<rdar://problem/19726553>

Reviewed by Eric Carlson.

Tested by existing media tests.

Update the AVFoundationCF version of 'supportsType' to more closely match the AVFoundation
version. Use this new code when the necessary AVFoundationCF functions are present.

* AVFoundationSupport.py: Check for presence of AVCFURLAssetIsPlayableExtendedMIMEType.
(fileContains): Added helper function.
* WebCore.vcxproj/WebCoreGenerated.vcxproj: Add AVFoundationSupport.py to project file to make
maintenance easier.
* WebCore.vcxproj/WebCoreGenerated.vcxproj.filters: Ditto.
* platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp:
(WebCore::MediaPlayerPrivateAVFoundation::isUnsupportedMIMEType): Moved from ObjC version.
(WebCore::MediaPlayerPrivateAVFoundation::staticMIMETypeList): Ditto.
* platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h:
* platform/graphics/avfoundation/cf/AVFoundationCFSoftLinking.h: Add missing declaration.
* platform/graphics/avfoundation/cf/MediaPlayerPrivateAVFoundationCF.cpp:
(WebCore::avfMIMETypes): Added CF version of AVFoundation code.
(WebCore::MediaPlayerPrivateAVFoundationCF::supportsType): Update to use new AVCF
method if it is available.
(WebCore::MediaPlayerPrivateAVFoundationCF::languageOfPrimaryAudioTrack): Handle case of a
null language locale. This is a drive-by fix of a bug found during testing.
* platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm:
(WebCore::isUnsupportedMIMEType): Deleted.
(WebCore::staticMIMETypeList): Deleted.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185958 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Address Sanitizer does not play well with memcpy in JSC::MachineThreads::tryCopyOtherThreadStack.
https://bugs.webkit.org/show_bug.cgi?id=146297

Patch by Keith Miller <keith_miller@apple.com> on 2015-06-25
Reviewed by Filip Pizlo.

Since we cannot blacklist the system memcpy we must use our own naive implementation,
copyMemory. This is not a significant performance loss as tryCopyOtherThreadStack is
only called as part of an O(heapsize) operation. As the heap is generally much larger
than the stack the performance hit is minimal.

* heap/MachineStackMarker.cpp:
(JSC::copyMemory):
(JSC::MachineThreads::tryCopyOtherThreadStack):
(JSC::asanUnsafeMemcpy): Deleted.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185957 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Enabling MEDIA_STREAM
https://bugs.webkit.org/show_bug.cgi?id=145947
<rdar://problem/21365829>

Patch by Matthew Daiter <mdaiter@apple.com> on 2015-06-25
Reviewed by Brent Fulgham.

* Configurations/FeatureDefines.xcconfig:
Source/WebCore:

* Modules/mediastream/UserMediaClient.h:
* WebCore.xcodeproj/project.pbxproj:
* platform/mediastream/mac/AVAudioCaptureSource.mm:
* platform/mock/UserMediaClientMock.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185956 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Do not send touch events to the slider's thumb when it does not have a renderer.
https://bugs.webkit.org/show_bug.cgi?id=146307
rdar://problem/21539399

Reviewed by Simon Fraser.

Bail out early if either the touch target or the renderer() is null.

Source/WebCore:

Test: fast/events/touch/input-range-with-thumb-display-none-crash.html

* html/shadow/SliderThumbElement.cpp:
(WebCore::findTouchWithIdentifier):
(WebCore::SliderThumbElement::handleTouchStart):
(WebCore::SliderThumbElement::handleTouchMove):
(WebCore::SliderThumbElement::handleTouchEndAndCancel):

LayoutTests:

* fast/events/touch/input-range-with-thumb-display-none-crash-expected.txt: Added.
* fast/events/touch/input-range-with-thumb-display-none-crash.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185955 268f45cc-cd09-0410-ab3c-d52691b4dbfc

REGRESSION (r181889): basspro.com hangs on load under JSC::ErrorInstance::finishCreation(JSC::ExecState*, JSC::VM&, WTF::String const&, bool) + 2801 (JavaScriptCore + 3560689)
https://bugs.webkit.org/show_bug.cgi?id=146298

Reviewed by Mark Lam.

Source/JavaScriptCore:

We were underflowing in ExceptionHelpers.cpp::functionCallBase() with a right to left
string index.  Added checks that idx stays within the string.  Also added a termination
condition when idx is 0.

* runtime/ExceptionHelpers.cpp:
(JSC::functionCallBase):

LayoutTests:

New regression test.

* js/regress-146298-expected.txt: Added.
* js/regress-146298.html: Added.
* js/script-tests/regress-146298.js: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185954 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[Streams API] Implement HighWaterMark
https://bugs.webkit.org/show_bug.cgi?id=146235

Reviewed by Darin Adler.

Source/WebCore:

Retrieval of HighWaterMark parameter from arguments passed to the ReadableStream JS constructor.
Retrieval of size function callback from arguments passed to the ReadableStream JS constructor.
Calling doPull() if buffer size is below HighWaterMark.

Covered by rebased tests.

* Modules/streams/ReadableStream.cpp:
(WebCore::ReadableStream::pull): Adding precise check for HWM.
* Modules/streams/ReadableStream.h: Introducing hasEnoughValues.
* bindings/js/ReadableJSStream.cpp:
(WebCore::getHighWaterMark): Utility routine to get properly HWM value.
(WebCore::ReadableJSStream::create): Retrieval of HWM and size function.
(WebCore::ReadableJSStream::ReadableJSStream):
* bindings/js/ReadableJSStream.h: Adding hasEnoughValues and desiredSize prototypes.

LayoutTests:

* streams/reference-implementation/bad-strategies-expected.txt:
* streams/reference-implementation/readable-stream-expected.txt:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185953 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Crash in ViewGestureController::didRestoreScrollPosition() running WKWebView.LoadAlternateHTMLStringFromProvisionalLoadError test
https://bugs.webkit.org/show_bug.cgi?id=146309
<rdar://problem/21476651>

Reviewed by Dan Bernstein.

* UIProcess/API/Cocoa/WKWebView.mm:
(-[WKWebView _didCommitLayerTree:]):
Null-check. _gestureController can be null if allowsBackForwardNavigationGestures is NO.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185952 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Try to fix the iOS EWS build.

* platform/spi/cocoa/SecuritySPI.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185951 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[GTK] Add initial WebKitWebsiteDataManager API for process configuration options
https://bugs.webkit.org/show_bug.cgi?id=146149

Reviewed by Sergio Villar Senin.

Source/WebKit2:

Add WebKitWebsiteDataManager to replace the different ways we have
to configure data store
directories. WebKitWebContext:indexed-db-directory property has
been removed, since it was added only in trunk, and
WebKitWebContext:local-storage-directory has been deprecated. The
method webkit_web_context_set_disk_cache_directory() has been
deprecated too in favor of WebKitWebsiteDataManager.

* PlatformGTK.cmake: Add new files to compilation.
* UIProcess/API/gtk/WebKitPrivate.h: Move networkCacheSubdirectory
definition here.
* UIProcess/API/gtk/WebKitWebContext.cpp:
(webkitWebContextGetProperty): Replace indexed-db-directory getter
with website-data-manager one.
(webkitWebContextSetProperty): Replace indexed-db-directory setter
with website-data-manager one.
(webkitWebContextConstructed): Use the user provided
WebKitWebsiteDataManager to configure the context or create a
default WebKitWebsiteDataManager if not provided.
(webkit_web_context_class_init): Replace indexed-db-directory
property with website-data-manager.
(webkit_web_context_new_with_website_data_manager):
(webkit_web_context_get_website_data_manager):
(webkitWebContextCreatePageForWebView): Get the WebsiteDataStore
from the WebKitWebsiteDataManager.
* UIProcess/API/gtk/WebKitWebContext.h:
* UIProcess/API/gtk/WebKitWebsiteDataManager.cpp: Added.
(webkitWebsiteDataManagerGetProperty):
(webkitWebsiteDataManagerSetProperty):
(webkit_website_data_manager_class_init):
(webkitWebsiteDataManagerCreate):
(webkitWebsiteDataManagerGetDataStore):
(webkit_website_data_manager_new):
(webkit_website_data_manager_get_local_storage_directory):
(webkit_website_data_manager_get_disk_cache_directory):
(webkit_website_data_manager_get_offline_application_cache_directory):
(webkit_website_data_manager_get_indexeddb_directory):
(webkit_website_data_manager_get_websql_directory):
* UIProcess/API/gtk/WebKitWebsiteDataManager.h: Added.
* UIProcess/API/gtk/WebKitWebsiteDataManagerPrivate.h: Added.
* UIProcess/API/gtk/docs/webkit2gtk-4.0-sections.txt: Add new symbols.
* UIProcess/API/gtk/docs/webkit2gtk-4.0.types: Add webkit_website_data_manager_get_type.
* UIProcess/API/gtk/webkit2.h: Include WebKitWebsiteDataManager.h.

Tools:

Update unit tests to use WebKitWebsiteDataManager.

* TestWebKitAPI/Tests/WebKit2Gtk/TestWebKitWebContext.cpp:
(testWebContextConfiguration):
(serverCallback):
* TestWebKitAPI/gtk/WebKit2Gtk/TestMain.h:
(Test::Test): Use WebKitWebsiteDataManager and set all possible
values to ensure unit tests don't write outside the temporary directory.
(Test::~Test): Explicitly reset the web context to ensure its
objects are released before the leaks check.
* TestWebKitAPI/gtk/WebKit2Gtk/WebViewTest.cpp:
(WebViewTest::wait): Fix the GSource used, since we are receiving
a double in seconds, but using g_timeout_add_seconds() that
expects an unsigned in seconds. Use GMainLoopSource to correctly
handle the value and simplify the code.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185950 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[GTK] Do not use legacy data store options in WebKit2 GTK+ API
https://bugs.webkit.org/show_bug.cgi?id=146145

Reviewed by Gustavo Noronha Silva.

Use a custom WebsiteDataStore in WebKitWebContext, configured with
the context options, and passed to every page created. This is in
preparation for exposing WebsiteDataStore in the public API.

* PlatformGTK.cmake: Add APIWebsiteDataStore.cpp to compilation.
* UIProcess/API/APIWebsiteDataStore.cpp:
* UIProcess/API/gtk/APIWebsiteDataStoreGtk.cpp:
(API::WebsiteDataStore::defaultApplicationCacheDirectory):
(API::WebsiteDataStore::defaultNetworkCacheDirectory):
(API::WebsiteDataStore::defaultIndexedDBDatabaseDirectory):
(API::WebsiteDataStore::defaultLocalStorageDirectory):
(API::WebsiteDataStore::defaultMediaKeysStorageDirectory):
(API::WebsiteDataStore::defaultWebSQLDatabaseDirectory):
(API::WebsiteDataStore::cacheDirectoryFileSystemRepresentation):
(API::WebsiteDataStore::websiteDataDirectoryFileSystemRepresentation):
(API::WebsiteDataStore::defaultDataStoreConfiguration):
* UIProcess/API/gtk/WebKitWebContext.cpp:
(websiteDataStoreConfigurationForWebProcessPoolConfiguration):
Helper function to create the WebsiteDataStore configuration with
the WebProcessPool configuration options.
(webkitWebContextConstructed): Do not create a
WebProcessPoolConfiguration with legacy options and create a WebsiteDataStore.
(webkitWebContextCreatePageForWebView): Set the WebsiteDataStore
and session ID in web page configuration.
* UIProcess/API/gtk/WebKitWebViewBase.cpp:
(webkitWebViewBaseCreate): Create a WebPageConfiguration for the
given options and pass it to webkitWebViewBaseCreateWebPage.
(webkitWebViewBaseCreateWebPage): It receives now a
WebPageConfiguration, instead of creating it based on the given parameters.
* UIProcess/API/gtk/WebKitWebViewBasePrivate.h:
* UIProcess/gtk/WebProcessPoolGtk.cpp: Use WebsiteDataStore default configuration.
(WebKit::WebProcessPool::legacyPlatformDefaultApplicationCacheDirectory):
(WebKit::WebProcessPool::legacyPlatformDefaultWebSQLDatabaseDirectory):
(WebKit::WebProcessPool::legacyPlatformDefaultIndexedDBDatabaseDirectory):
(WebKit::WebProcessPool::legacyPlatformDefaultLocalStorageDirectory):
(WebKit::WebProcessPool::legacyPlatformDefaultMediaKeysStorageDirectory):
(WebKit::WebProcessPool::legacyPlatformDefaultNetworkCacheDirectory):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185949 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[GTK] Empty gtk-font-name setting causes WebProcess crash rendering pages
https://bugs.webkit.org/show_bug.cgi?id=146246

Reviewed by Sergio Villar Senin.

Return early if system font is empty.

* rendering/RenderThemeGtk.cpp:
(WebCore::RenderThemeGtk::updateCachedSystemFontDescription):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185948 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Unreviewed gardening, test rebaseline on Windows after r185934.

* platform/win/fast/css/apple-system-colors-expected.txt:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185947 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Unreviewed, EFL build fix after r185940.

Members were initialized in wrong order.

* Modules/mediastream/MediaDeviceInfo.cpp:
(WebCore::MediaDeviceInfo::MediaDeviceInfo):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185946 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Unreviewed, Build fix after r185940.

Move implementation inside WebCore namespace.

* Modules/mediastream/MediaDeviceInfo.cpp:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185945 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Unreviewed, speculative GTK build fix after 185940.

Add new cpp file to CMakeLists.txt.

* CMakeLists.txt:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185944 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Unreviewed, speculative build fix after r185942.

Add missing include for StrongInlines.h.

* runtime/ArrayPrototype.cpp:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185943 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Optimize Array.join and Array.reverse for high speed array types
https://bugs.webkit.org/show_bug.cgi?id=146275

Reviewed by Mark Lam.

This seems to yield another 17% speed improvement in the array
test from the Peacekeeper benchmark.

* runtime/ArrayPrototype.cpp:
(JSC::isHole): Added. Helper to check for holes.
(JSC::containsHole): Ditto.
(JSC::arrayProtoFuncJoin): Added special cases for the various types
of arrays that could be in a butterfly.
(JSC::arrayProtoFuncReverse): Ditto.

* runtime/JSStringJoiner.h: Made appendEmptyString public so we can
call it from the new parts of Array.join.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185942 268f45cc-cd09-0410-ab3c-d52691b4dbfc

DFG::SpeculativeJIT shouldn't use filter==Contradiction when it meant isClear
https://bugs.webkit.org/show_bug.cgi?id=146291
rdar://problem/21435366

Reviewed by Michael Saboff.

The filter() method returns Contradiction only when a value *becomes* clear. This is
necessary for supporting the convention that non-JSValue nodes have a bottom proved
type. (We should fix that convention eventually, but for now let's just be consistent
about it.)

* dfg/DFGFiltrationResult.h: Document the issue.
* dfg/DFGSpeculativeJIT32_64.cpp: Work around the issue.
(JSC::DFG::SpeculativeJIT::fillSpeculateInt32Internal):
(JSC::DFG::SpeculativeJIT::fillSpeculateCell):
(JSC::DFG::SpeculativeJIT::fillSpeculateBoolean):
* dfg/DFGSpeculativeJIT64.cpp: Work around the issue.
(JSC::DFG::SpeculativeJIT::fillSpeculateInt32Internal):
(JSC::DFG::SpeculativeJIT::fillSpeculateInt52):
(JSC::DFG::SpeculativeJIT::fillSpeculateCell):
(JSC::DFG::SpeculativeJIT::fillSpeculateBoolean):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185941 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Building MediaDeviceInfo for enumerateDevices
https://bugs.webkit.org/show_bug.cgi?id=146257
<rdar://problem/21513462>

Patch by Matt Daiter <mdaiter@apple.com> on 2015-06-24
Reviewed by Eric Carlson.

MediaDeviceInfo necessary for enumerateDevices

* CMakeLists.txt: Added MediaDevicesInfo.idl
* DerivedSources.make: Added MediaDevicesInfo.idl
* Modules/mediastream/MediaDeviceInfo.h: Created class for MediaDevicesInfo
(WebCore::MediaDeviceInfo::create): Allocates class
(WebCore::MediaDeviceInfo::MediaDeviceInfo): Creates class for public
(WebCore::MediaDeviceInfo::~MediaDeviceInfo):
(WebCore::MediaDeviceInfo::label):
(WebCore::MediaDeviceInfo::deviceId):
(WebCore::MediaDeviceInfo::groupId):
(WebCore::MediaDeviceInfo::kind):
* Modules/mediastream/MediaDeviceInfo.idl:
* WebCore.xcodeproj/project.pbxproj:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185940 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Detect view services by using the "com.apple.UIKit.vends-view-services" entitlement
https://bugs.webkit.org/show_bug.cgi?id=146301

Reviewed by Tim Horton.

Source/WebCore:

* WebCore.xcodeproj/project.pbxproj:
* platform/spi/cocoa/SecuritySPI.h:

Source/WebKit2:

* UIProcess/ApplicationStateTracker.mm:
(WebKit::hasEntitlement):
(WebKit::isViewService):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185939 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebContent process is unreponsive/idle when WKWebView is inside a view service.
https://bugs.webkit.org/show_bug.cgi?id=146296

Reviewed by Tim Horton.

* Platform/spi/ios/AssertionServicesSPI.h: Renamed from Source/WebKit2/Platform/spi/ios/BKSProcessAssertionSPI.h.
Rename this and add SPI for BKSApplicationStateMonitor.

* Platform/spi/ios/UIKitSPI.h:
Add _UIApplicationIsExtension SPI.

* UIProcess/ApplicationStateTracker.mm:
(WebKit::isViewService):
Return whether we're an extension or the safari view controller service.

(WebKit::isBackgroundState):
Helper function that returns whether a given BKSApplicationState is a background state.

(WebKit::ApplicationStateTracker::ApplicationStateTracker):
If we're a view service, create a BKSApplicationStateMonitor and listen for state changes for our pid.

* UIProcess/ios/ProcessAssertionIOS.mm:
Update #import.

* WebKit2.xcodeproj/project.pbxproj:
Update for rename.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185936 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Web Inspector: Pressing tab in the styles sidebar shouldn't insert a tab character
https://bugs.webkit.org/show_bug.cgi?id=146189

Patch by Devin Rousso <drousso@apple.com> on 2015-06-24
Reviewed by Timothy Hatcher.

* UserInterface/Controllers/CodeMirrorCompletionController.js: Added variable to control whether semicolons are added to the end of autocompleted css values.
(WebInspector.CodeMirrorCompletionController):
(WebInspector.CodeMirrorCompletionController.prototype.set noEndingSemicolon):
(WebInspector.CodeMirrorCompletionController.prototype._generateCSSCompletions):
* UserInterface/Views/CSSStyleDeclarationSection.js:
(WebInspector.CSSStyleDeclarationSection):
(WebInspector.CSSStyleDeclarationSection.prototype.cssStyleDeclarationTextEditorSwitchRule):
(WebInspector.CSSStyleDeclarationSection.prototype.focusRuleSelector):
(WebInspector.CSSStyleDeclarationSection.prototype.selectLastProperty):
(WebInspector.CSSStyleDeclarationSection.prototype.get selectorLocked):
(WebInspector.CSSStyleDeclarationSection.prototype.get locked):
(WebInspector.CSSStyleDeclarationSection.prototype._handleKeyDown):
* UserInterface/Views/CSSStyleDeclarationTextEditor.js:
(WebInspector.CSSStyleDeclarationTextEditor): Added functions for "Tab", "Shift-Tab", and "Shift-Enter" keypresses to improve usability.
(WebInspector.CSSStyleDeclarationTextEditor.prototype.selectFirstProperty): Highlights the first property.
(WebInspector.CSSStyleDeclarationTextEditor.prototype.selectLastProperty): Highlights the last property.
(WebInspector.CSSStyleDeclarationTextEditor.prototype._insertNewlineAfterCurrentLine): Inserts a newline after the currently selected line.
(WebInspector.CSSStyleDeclarationTextEditor.prototype._handleShiftTabKey.switchRule):
(WebInspector.CSSStyleDeclarationTextEditor.prototype._handleShiftTabKey): Pressing shift-tab will move the cursor to the previous non-word character that is immediately after a word character.
(WebInspector.CSSStyleDeclarationTextEditor.prototype._handleTabKey.switchRule):
(WebInspector.CSSStyleDeclarationTextEditor.prototype._handleTabKey.highlightNextNameOrValue):
(WebInspector.CSSStyleDeclarationTextEditor.prototype._handleTabKey): Pressing tab will move the cursor to each space character until the end of the line is reached, at
which point the cursor will move to the beginning of the next line.  Once the cursor is at the last line, pressing tab again will insert a newline.
* UserInterface/Views/RulesStyleDetailsPanel.js:
(WebInspector.RulesStyleDetailsPanel.prototype.cssStyleDeclarationSectionEditorNextRule): Switches the focused rule to the next section.
(WebInspector.RulesStyleDetailsPanel.prototype.cssStyleDeclarationSectionEditorPrevRule): Switches the focused rule to the previous section.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185935 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Add a new color -apple-wireless-playback-target-active
https://bugs.webkit.org/show_bug.cgi?id=146269
<rdar://problem/21465189>

Patch by Said Abou-Hallawa <sabouhallawa@apple.com> on 2015-06-24
Reviewed by Dean Jackson.

Source/WebCore:

At the moment we use -apple-system-blue to indicate an Airplay route is
active. This might not always be blue, so we need to add another system
color with a name that will allow us to change the underlying color.
Initially -apple-wireless-playback-target-active will be an alias to
-apple-system-blue.

Existing tests are modified to include the new color value.

* Modules/mediacontrols/mediaControlsApple.js:
(Controller.prototype.updateWirelessTargetPickerButton):
* Modules/mediacontrols/mediaControlsiOS.css:
(video::-webkit-media-controls-wireless-playback-picker-button.playing):
Use the new color value in the media controls.

* css/CSSParser.cpp:
(WebCore::isAppleLegacyCssValueKeyword): Returns true if the value keyword
has an '-apple' prefix which has to be replaced by '-webkit'

(WebCore::cssValueKeywordID): Call a new function which handles all the
'-apple' legacy keywords.

* css/CSSValueKeywords.in: Define the new color keyword.

* rendering/RenderThemeIOS.mm:
(WebCore::RenderThemeIOS::systemColor):
* rendering/RenderThemeMac.mm:
(WebCore::RenderThemeMac::systemColor):
Define the value of the new color keyword to be an alias of systemBlueColor.

LayoutTests:

Modify existing tests to include the new color value.

* fast/css/apple-system-colors-expected.txt:
* fast/css/apple-system-colors.html:
* platform/ios-simulator/fast/css/apple-system-colors-expected.txt:
* platform/mac-mavericks/fast/css/apple-system-colors-expected.txt:
* platform/mac/fast/css/apple-system-colors-expected.txt:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185934 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Web Inspector: console.group looks poor in console
https://bugs.webkit.org/show_bug.cgi?id=146295

Reviewed by Timothy Hatcher.

* Localizations/en.lproj/localizedStrings.js:
String for the default group name if you use console.group() without a name parameter.

* UserInterface/Views/LogContentView.css:
(.console-group-title::before):
Tweak the positioning and eliminate the log level ::before image.

* UserInterface/Views/ConsoleMessageView.js:
(WebInspector.ConsoleMessageView):
Reorder a bit to reduce a couple branches.

(WebInspector.ConsoleMessageView.prototype._appendMessageTextAndArguments):
Take a very straightforward approach for group names.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185933 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Crash on gog.com due to PolymorphicCallNode's having stale references to CallLinkInfo
https://bugs.webkit.org/show_bug.cgi?id=146285

Reviewed by Filip Pizlo.

CallLinkInfo's contain a RefPtr to a PolymorphicCallStubRoutine, named stub, which contains
a collection of PolymorphicCallNode.  Those PolymorphicCallNodes have a reference back to the
CallLinkInfo.  When a CallLinkInfo replaces or clears "stub", the ref count of the
PolymorphicCallStubRoutine is decremented as expected, but since it inherits from
GCAwareJITStubRoutine, it isn't actually deleted until GC.  In the mean time, the original
CallLinkInfo can go away.  If PolymorphicCallNode::unlink() is called at that point,
it will try to unlink a now deleted CallLinkInfo and crash as a result.

The fix is to clear the CallLinkInfo references from any PolymorphicCallNode objects when
when we set a new stub or clear an existing stub for a CallLinkInfo.  This is done by
calling PolymorphicCallNode::clearCallNodesFor() on the old stub.

The prior code would only call clearCallNodesFor() from the CallLinkInfo destructor.
This only took care of the last PolymorphicCallStubRoutine held in the CallLinkInfo.
Any prior PolymorphicCallStubRoutine would still have a, now bad, reference to the CallLinkInfo.

In the process I refactored CallLinkInfo from a struct to a class with proper accessors and
made all the data elements private.

* bytecode/CallLinkInfo.cpp:
(JSC::CallLinkInfo::clearStub): Updated to call PolymorphicCallStubRoutine::clearCallNodesFor()
to clear the back references to this CallLinkInfo.
* bytecode/CallLinkInfo.h:
(JSC::CallLinkInfo::~CallLinkInfo): Moved clearCallNodesFor() call to clearStub().
(JSC::CallLinkInfo::setStub): Clear any prior stub before changing to the new stub.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185932 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Work towards: Add status of Safari projects on iOS Dashboard on build-safari
https://bugs.webkit.org/show_bug.cgi?id=146126
<rdar://problem/18226291>

Patch by Jason Marcell <jmarcell@apple.com> on 2015-06-24
Reviewed by Alexey Proskuryakov.

* BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Scripts/Main.js:
(documentReady): Using combined queues to display iOS projects

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185931 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Refactor CallLinkInfo from a struct to a class
https://bugs.webkit.org/show_bug.cgi?id=146292

Rubber stamped by Filip Pizlo.

Refactored CallLinkInfo from a struct to a class with proper accessors and made all the
data elements private.

Done in preparation for fixing https://bugs.webkit.org/show_bug.cgi?id=146285.

* bytecode/CallLinkInfo.cpp:
(JSC::CallLinkInfo::clearStub):
(JSC::CallLinkInfo::unlink):
(JSC::CallLinkInfo::visitWeak):
* bytecode/CallLinkInfo.h:
(JSC::CallLinkInfo::callTypeFor):
(JSC::CallLinkInfo::CallLinkInfo):
(JSC::CallLinkInfo::~CallLinkInfo):
(JSC::CallLinkInfo::specializationKindFor):
(JSC::CallLinkInfo::specializationKind):
(JSC::CallLinkInfo::isLinked):
(JSC::CallLinkInfo::setUpCall):
(JSC::CallLinkInfo::setCallLocations):
(JSC::CallLinkInfo::setUpCallFromFTL):
(JSC::CallLinkInfo::callReturnLocation):
(JSC::CallLinkInfo::hotPathBegin):
(JSC::CallLinkInfo::hotPathOther):
(JSC::CallLinkInfo::setCallee):
(JSC::CallLinkInfo::clearCallee):
(JSC::CallLinkInfo::callee):
(JSC::CallLinkInfo::setLastSeenCallee):
(JSC::CallLinkInfo::clearLastSeenCallee):
(JSC::CallLinkInfo::lastSeenCallee):
(JSC::CallLinkInfo::haveLastSeenCallee):
(JSC::CallLinkInfo::setStub):
(JSC::CallLinkInfo::stub):
(JSC::CallLinkInfo::seenOnce):
(JSC::CallLinkInfo::clearSeen):
(JSC::CallLinkInfo::setSeen):
(JSC::CallLinkInfo::hasSeenClosure):
(JSC::CallLinkInfo::setHasSeenClosure):
(JSC::CallLinkInfo::clearedByGC):
(JSC::CallLinkInfo::setCallType):
(JSC::CallLinkInfo::callType):
(JSC::CallLinkInfo::addressOfMaxNumArguments):
(JSC::CallLinkInfo::maxNumArguments):
(JSC::CallLinkInfo::offsetOfSlowPathCount):
(JSC::CallLinkInfo::setCalleeGPR):
(JSC::CallLinkInfo::calleeGPR):
(JSC::CallLinkInfo::slowPathCount):
(JSC::CallLinkInfo::setCodeOrigin):
(JSC::CallLinkInfo::codeOrigin):
(JSC::getCallLinkInfoCodeOrigin):
* bytecode/CallLinkStatus.cpp:
(JSC::CallLinkStatus::computeFor):
(JSC::CallLinkStatus::computeFromCallLinkInfo):
(JSC::CallLinkStatus::computeDFGStatuses):
* bytecode/CallLinkStatus.h:
* bytecode/CodeBlock.cpp:
(JSC::CodeBlock::printCallOp):
(JSC::CodeBlock::getCallLinkInfoForBytecodeIndex):
* dfg/DFGJITCompiler.cpp:
(JSC::DFG::JITCompiler::link):
* dfg/DFGOSRExitCompilerCommon.cpp:
(JSC::DFG::reifyInlinedCallFrames):
* dfg/DFGSpeculativeJIT32_64.cpp:
(JSC::DFG::SpeculativeJIT::emitCall):
* dfg/DFGSpeculativeJIT64.cpp:
(JSC::DFG::SpeculativeJIT::emitCall):
* ftl/FTLJSCallBase.cpp:
(JSC::FTL::JSCallBase::link):
* jit/AccessorCallJITStubRoutine.h:
* jit/JIT.cpp:
(JSC::JIT::privateCompile):
* jit/JIT.h:
* jit/JITCall.cpp:
(JSC::JIT::compileSetupVarargsFrame):
(JSC::JIT::compileOpCall):
* jit/JITCall32_64.cpp:
(JSC::JIT::compileSetupVarargsFrame):
(JSC::JIT::compileOpCall):
* jit/JITOperations.cpp:
* jit/PolymorphicCallStubRoutine.cpp:
(JSC::PolymorphicCallNode::unlink):
(JSC::PolymorphicCallNode::clearCallLinkInfo):
* jit/PolymorphicCallStubRoutine.h:
* jit/Repatch.cpp:
(JSC::generateByIdStub):
(JSC::linkSlowFor):
(JSC::linkFor):
(JSC::revertCall):
(JSC::unlinkFor):
(JSC::linkPolymorphicCall):
* jit/ThunkGenerators.cpp:
(JSC::virtualForThunkGenerator):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185930 268f45cc-cd09-0410-ab3c-d52691b4dbfc

MediaSession: propagate MediaSessionMetadata to WebPageProxy
https://bugs.webkit.org/show_bug.cgi?id=146282

Reviewed by Darin Adler and Tim Horton.

WebCore:
* Modules/mediasession/MediaSession.cpp:
(WebCore::MediaSession::setMetadata):

WebKit2:
* Shared/WebCoreArgumentCoders.cpp: Added ArgumentEncoder support for MediaSessionMetadata so we can send it
  through the web page proxy.
(IPC::ArgumentCoder<MediaSessionMetadata>::encode):
(IPC::ArgumentCoder<MediaSessionMetadata>::decode):
* Shared/WebCoreArgumentCoders.h:
* UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::mediaSessionMetadataDidChange):
* UIProcess/WebPageProxy.h: Receive mediaSessionMetadataDidChange in the web page proxy.
* UIProcess/WebPageProxy.messages.in: Added a new MediaSessionMetadataDidChange message.
* WebProcess/WebCoreSupport/WebChromeClient.cpp:
(WebKit::WebChromeClient::mediaSessionMetadataDidChange): Push a mediaSessionMetadataDidChange message through the web page proxy.
* WebProcess/WebCoreSupport/WebChromeClient.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185929 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Web Inspector: Show warning icon for invalid CSS properties and/or values
https://bugs.webkit.org/show_bug.cgi?id=145657

Patch by Devin Rousso <drousso@apple.com> on 2015-06-24
Reviewed by Timothy Hatcher.

* UserInterface/Models/CSSCompletions.js:
(WebInspector.CSSCompletions.prototype.getClosestPropertyName): Calculates the levenshtein distance between a given property and every existing property name.  Returns the property name with the smallest distance or, in the case of multiple properties having the same distance, the first property in alphabetical order.
(WebInspector.CSSCompletions.prototype.propertyRequiresWebkitPrefix): Retruns if the property name exists only with a '-webkit-' prefix.
(WebInspector.CSSCompletions):
* UserInterface/Views/CSSStyleDeclarationTextEditor.css:
(.css-style-text-editor > .CodeMirror .CodeMirror-lines .invalid-warning-marker):
(.css-style-text-editor > .CodeMirror .CodeMirror-lines .invalid-warning-marker.clickable:hover):
* UserInterface/Views/CSSStyleDeclarationTextEditor.js:
(WebInspector.CSSStyleDeclarationTextEditor.prototype._createTextMarkerForPropertyIfNeeded.duplicatePropertyExistsBelow): Determines if there exists a property below (visually) the given property that has the same name.
(WebInspector.CSSStyleDeclarationTextEditor.prototype._createTextMarkerForPropertyIfNeeded.generateInvalidMarker): Creates a warning icon marker at the given position with the given title.
(WebInspector.CSSStyleDeclarationTextEditor.prototype._createTextMarkerForPropertyIfNeeded.instancesOfProperty): Returns the number of properties in the rule that have the same name.
(WebInspector.CSSStyleDeclarationTextEditor.prototype._createTextMarkerForPropertyIfNeeded): A button with a warning icon is now added to the beginning of an invalid property.  If this button is clicked, the property is replaced with the closest matching property and the autocomplete menu is opened.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185928 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Null dereference in DocumentLoader::areAllLoadersPageCacheAcceptable()
https://bugs.webkit.org/show_bug.cgi?id=146286
<rdar://problem/21523788>

Reviewed by Sam Weinig.

Add null check for the Page in areAllLoadersPageCacheAcceptable()
to fix this top crasher until I can investigate how this can happen.

* loader/DocumentLoader.cpp:
(WebCore::areAllLoadersPageCacheAcceptable):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185927 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Move PluginMainThreadScheduler to WebKit/win
https://bugs.webkit.org/show_bug.cgi?id=146289

Reviewed by Tim Horton.

Source/WebCore:

* CMakeLists.txt:
* Configurations/WebCore.xcconfig:
* WebCore.vcxproj/WebCore.vcxproj:
* WebCore.vcxproj/WebCore.vcxproj.filters:
* WebCore.xcodeproj/project.pbxproj:
* plugins/PluginMainThreadScheduler.cpp:
(WebCore::PluginMainThreadScheduler::scheduler): Deleted.
(WebCore::PluginMainThreadScheduler::PluginMainThreadScheduler): Deleted.
(WebCore::PluginMainThreadScheduler::scheduleCall): Deleted.
(WebCore::PluginMainThreadScheduler::registerPlugin): Deleted.
(WebCore::PluginMainThreadScheduler::unregisterPlugin): Deleted.
(WebCore::PluginMainThreadScheduler::dispatchCallsForPlugin): Deleted.
(WebCore::PluginMainThreadScheduler::dispatchCalls): Deleted.
(WebCore::PluginMainThreadScheduler::mainThreadCallback): Deleted.
* plugins/PluginMainThreadScheduler.h:
(WebCore::PluginMainThreadScheduler::Call::Call): Deleted.
(WebCore::PluginMainThreadScheduler::Call::performCall): Deleted.

Source/WebKit:

* WebKit.vcxproj/WebKit/WebKit.vcxproj:
* WebKit.vcxproj/WebKit/WebKit.vcxproj.filters:

Source/WebKit/win:

* Plugins/PluginMainThreadScheduler.cpp: Renamed from Source/WebCore/plugins/PluginMainThreadScheduler.cpp.
(WebCore::PluginMainThreadScheduler::scheduler):
(WebCore::PluginMainThreadScheduler::PluginMainThreadScheduler):
(WebCore::PluginMainThreadScheduler::scheduleCall):
(WebCore::PluginMainThreadScheduler::registerPlugin):
(WebCore::PluginMainThreadScheduler::unregisterPlugin):
(WebCore::PluginMainThreadScheduler::dispatchCallsForPlugin):
(WebCore::PluginMainThreadScheduler::dispatchCalls):
(WebCore::PluginMainThreadScheduler::mainThreadCallback):
* Plugins/PluginMainThreadScheduler.h: Renamed from Source/WebCore/plugins/PluginMainThreadScheduler.h.
(WebCore::PluginMainThreadScheduler::Call::Call):
(WebCore::PluginMainThreadScheduler::Call::performCall):
* Plugins/PluginView.cpp:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185926 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Better fix for Element with blur backdrop-filter shows edge duplication and dark edges
https://bugs.webkit.org/show_bug.cgi?id=146287
<rdar://problem/21530437>

Reviewed by Simon Fraser.

There is no need to carry around a bit in FilterOperations indicating what
type of source property the object came from. Whether or not to clip to the
bounds of the filter region is purely a property of the type of CALayer
we are applying the filter to.

This basically reverts r185846.

Covered by the test for the previous commit.

* css/CSSPropertyNames.in:
* css/StyleBuilderConverter.h:
(WebCore::StyleBuilderConverter::convertBackdropFilterOperations): Deleted.
* page/animation/CSSPropertyAnimation.cpp:
(WebCore::blendFilterOperations): Deleted.
* platform/graphics/ca/cocoa/PlatformCAFiltersCocoa.mm: Set the normalized
edges property if we are a CABackdropLayer.
* platform/graphics/filters/FilterOperations.cpp:
(WebCore::FilterOperations::operator==):
(WebCore::FilterOperations::operationsMatch):
(WebCore::FilterOperations::operator=): Deleted.
* platform/graphics/filters/FilterOperations.h:
(WebCore::FilterOperations::isUsedForBackdropFilters): Deleted.
(WebCore::FilterOperations::setUsedForBackdropFilters): Deleted.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185925 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Source/JavaScriptCore:
Bug 146177 - AX: AXObjectCache should try to use an unignored accessibilityObject
when posting a selection notification when on the border between two accessibilityObjects
https://bugs.webkit.org/show_bug.cgi?id=146177

Add an adopt() function to simplify JSRetainPtr<JSStringRef> { Adopt, string } to adopt(string).

Patch by Doug Russell <d_russell@apple.com> on 2015-06-24
Reviewed by Darin Adler.

* API/JSRetainPtr.h:
(adopt):

Source/WebCore:
Bug 146177 - AX: AXObjectCache should try to use an unignored accessibilityObject
when posting a selection notification when on the border between two accessibilityObjects
https://bugs.webkit.org/show_bug.cgi?id=146177

Patch by Doug Russell <d_russell@apple.com> on 2015-06-24
Reviewed by Darin Adler.

Add support for position to be passed for selection changes to allow checking.
for boundaries in the case of ignored elements.
Add support for searching for unignored siblings of AccessibilityObjects.
Include AccessibilityObject wrappers in notifications for tests.

Test: platform/mac/accessibility/selection-element-tabbing-to-link.html

* accessibility/AXObjectCache.cpp:
(WebCore::AXObjectCache::postTextStateChangeNotification):
* accessibility/AXObjectCache.h:
* accessibility/AccessibilityObject.cpp:
(WebCore::AccessibilityObject::previousSiblingUnignored):
(WebCore::AccessibilityObject::nextSiblingUnignored):
* accessibility/AccessibilityObject.h:
* accessibility/mac/WebAccessibilityObjectWrapperBase.mm:
(isValueTypeSupported):
(arrayRemovingNonSupportedTypes):
(dictionaryRemovingNonSupportedTypes):
(-[WebAccessibilityObjectWrapperBase accessibilityPostedNotification:userInfo:]):
* editing/mac/FrameSelectionMac.mm:
(WebCore::FrameSelection::notifyAccessibilityForSelectionChange):

Tools:
Bug 146177 - AX: AXObjectCache should try to use an unignored accessibilityObject
when posting a selection notification when on the border between two accessibilityObjects
https://bugs.webkit.org/show_bug.cgi?id=146177

Patch by Doug Russell <d_russell@apple.com> on 2015-06-24
Reviewed by Darin Adler.

Add support for mapping WebCore Accessibility types into JSValueRef types
so they can be used in tests.

* DumpRenderTree/mac/AccessibilityNotificationHandler.mm:
(webAccessibilityObjectWrapperClass):
(-[AccessibilityNotificationHandler startObserving]):
(makeValueRefForValue):
(makeArrayRefForArray):
(makeObjectRefForDictionary):
(-[AccessibilityNotificationHandler _notificationReceived:]):
* WebKitTestRunner/InjectedBundle/mac/AccessibilityNotificationHandler.mm:
(webAccessibilityObjectWrapperClass):
(-[AccessibilityNotificationHandler startObserving]):
(makeValueRefForValue):
(makeArrayRefForArray):
(makeObjectRefForDictionary):
(-[AccessibilityNotificationHandler _notificationReceived:]):

LayoutTests:
Bug 146177 - AX: AXObjectCache should try to use an unignored accessibilityObject
when posting a selection notification when on the border between two accessibilityObjects
https://bugs.webkit.org/show_bug.cgi?id=146177

Add test for forward and backward tabbing between links and corresponding notifications
change element

Patch by Doug Russell <d_russell@apple.com> on 2015-06-24
Reviewed by Darin Adler.

* platform/mac/accessibility/selection-element-tabbing-to-link-expected.txt: Added.
* platform/mac/accessibility/selection-element-tabbing-to-link.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185924 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Enable -Winconsistent-missing-override when building with Xcode
https://bugs.webkit.org/show_bug.cgi?id=146288

Reviewed by Sam Weinig.

* Configurations/Base.xcconfig:
* Modules/encryptedmedia/MediaKeySession.h:
* Modules/webdatabase/DatabaseTask.h:
* html/DateTimeLocalInputType.h:
* page/scrolling/ios/ScrollingCoordinatorIOS.h:
* page/scrolling/mac/ScrollingCoordinatorMac.h:
* platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h:
(WebCore::MediaPlayerPrivateAVFoundation::platformLayer): Deleted.
(WebCore::MediaPlayerPrivateAVFoundation::supportsScanning): Deleted.
(WebCore::MediaPlayerPrivateAVFoundation::fileSize): Deleted.
(WebCore::MediaPlayerPrivateAVFoundation::engineDescription): Deleted.
(WebCore::MediaPlayerPrivateAVFoundation::platformErrorCode): Deleted.
(WebCore::MediaPlayerPrivateAVFoundation::notifyTrackModeChanged): Deleted.
* platform/graphics/avfoundation/VideoTrackPrivateAVF.h:
(WebCore::VideoTrackPrivateAVF::trackIndex): Deleted.
* platform/graphics/avfoundation/objc/CDMSessionAVFoundationObjC.h:
(WebCore::CDMSessionAVFoundationObjC::type): Deleted.
* platform/graphics/avfoundation/objc/CDMSessionMediaSourceAVFObjC.h:
(WebCore::CDMSessionMediaSourceAVFObjC::type): Deleted.
* platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.h:
(WebCore::MediaPlayerPrivateAVFoundationObjC::supportsAcceleratedRendering): Deleted.
(WebCore::MediaPlayerPrivateAVFoundationObjC::canPlayToWirelessPlaybackTarget): Deleted.
* platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm:
(WebCore::WebCoreNSURLAuthenticationChallengeClient::receivedCredential): Deleted.
(WebCore::WebCoreNSURLAuthenticationChallengeClient::receivedRequestToContinueWithoutCredential): Deleted.
(WebCore::WebCoreNSURLAuthenticationChallengeClient::receivedCancellation): Deleted.
(WebCore::WebCoreNSURLAuthenticationChallengeClient::receivedRequestToPerformDefaultHandling): Deleted.
(WebCore::WebCoreNSURLAuthenticationChallengeClient::receivedChallengeRejection): Deleted.
* platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.h:
(WebCore::MediaPlayerPrivateMediaSourceAVFObjC::supportsFullscreen): Deleted.
* platform/graphics/mac/MediaPlayerPrivateQTKit.h:
(WebCore::MediaPlayerPrivateQTKit::supportsScanning): Deleted.
(WebCore::MediaPlayerPrivateQTKit::networkState): Deleted.
(WebCore::MediaPlayerPrivateQTKit::readyState): Deleted.
(WebCore::MediaPlayerPrivateQTKit::maximumDurationToCacheMediaTime): Deleted.
(WebCore::MediaPlayerPrivateQTKit::engineDescription): Deleted.
* platform/mac/ScrollAnimatorMac.h:
* platform/mac/SerializedPlatformRepresentationMac.h:
(WebCore::SerializedPlatformRepresentationMac::platformType): Deleted.
* platform/mac/ThemeMac.h:
(WebCore::ThemeMac::controlRequiresPreWhiteSpace): Deleted.
* testing/MockCDM.cpp:
(WebCore::MockCDMSession::setClient): Deleted.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185923 268f45cc-cd09-0410-ab3c-d52691b4dbfc

[Mac] A checkmark is briefly visible next to the webpage context menu items when they're clicked
https://bugs.webkit.org/show_bug.cgi?id=146284
<rdar://problem/20297182>

Patch by Said Abou-Hallawa <sabouhallawa@apple.com> on 2015-06-24
Reviewed by Darin Adler.

The default value of [NSPopUpButtonCell altersStateOfSelectedItem] is YES.
This makes the popup menu items checkable by default. We need to change the
value of this attribute to NO when creating the popup menu, so the items
are uncheckable. The value of this property needs to change back to YES
if context menu is about selecting an option and not executing a command.

* UIProcess/mac/WebContextMenuProxyMac.mm:
(WebKit::WebContextMenuProxyMac::populate):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185922 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Add some images for a blog post.

* blog-files/console-improvements/array-api.png: Added.
* blog-files/console-improvements/collections.png: Added.
* blog-files/console-improvements/console-messages.png: Added.
* blog-files/console-improvements/interactivity.m4v: Added.
* blog-files/console-improvements/iterators.png: Added.
* blog-files/console-improvements/localStorage-api.png: Added.
* blog-files/console-improvements/object-preview.png: Added.
* blog-files/console-improvements/object-tree.png: Added.
* blog-files/console-improvements/promises.png: Added.
* blog-files/console-improvements/tooltip-1.png: Added.
* blog-files/console-improvements/tooltip-2.png: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185921 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Strict Equality on objects should only check that one of the two sides is an object.
https://bugs.webkit.org/show_bug.cgi?id=145992

Source/JavaScriptCore:

This patch adds a new optimization for checking strict equality on objects.
If we speculate that a strict equality comparison has an object on one side
we only need to type check that side. Equality is then determined by a pointer
comparison between the two values (although in the 32-bit case we must also check
that the other side is a cell). Once LICM hoists type checks out of a loop we
can be cleverer about how we choose the operand we type check if both are
speculated to be objects.

For testing I added the addressOf function, which returns the address
of a Cell to the runtime.

Patch by Keith Miller <keith_miller@apple.com> on 2015-06-24
Reviewed by Mark Lam.

* dfg/DFGFixupPhase.cpp:
(JSC::DFG::FixupPhase::fixupNode):
* dfg/DFGSpeculativeJIT.cpp:
(JSC::DFG::SpeculativeJIT::compileStrictEq):
* dfg/DFGSpeculativeJIT.h:
* dfg/DFGSpeculativeJIT32_64.cpp:
(JSC::DFG::SpeculativeJIT::compileObjectStrictEquality):
(JSC::DFG::SpeculativeJIT::compilePeepHoleObjectStrictEquality):
* dfg/DFGSpeculativeJIT64.cpp:
(JSC::DFG::SpeculativeJIT::compileObjectStrictEquality):
(JSC::DFG::SpeculativeJIT::compilePeepHoleObjectStrictEquality):
* ftl/FTLCapabilities.cpp:
(JSC::FTL::canCompile):
* ftl/FTLLowerDFGToLLVM.cpp:
(JSC::FTL::DFG::LowerDFGToLLVM::compileCompareStrictEq):
* jsc.cpp:
(GlobalObject::finishCreation):
(functionAddressOf):
* tests/stress/equality-type-checking.js: Added.
(Foo):
(checkStrictEq):
(checkStrictEqOther):

LayoutTests:

Patch by Keith Miller <keith_miller@apple.com> on 2015-06-24
Reviewed by Mark Lam.

Adds a test that checks if strict equality checks with objects properly exit out of DFG code when
dealing with document.all, which is an object that masquerades as undefined.

* js/dom/document-all-strict-eq-expected.txt: Added.
* js/dom/document-all-strict-eq.html: Added.
* js/dom/script-tests/document-all-strict-eq.js: Added.
(f):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185920 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Improve JSDOMPromise callPromiseFunction naming
https://bugs.webkit.org/show_bug.cgi?id=146280

Unreviewed.

No change in behavior.

* bindings/js/JSDOMPromise.h:
(WebCore::callPromiseFunction):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@185919 268f45cc-cd09-0410-ab3c-d52691b4dbfc