Web Inspector: allow retrieval of composited layers in a given DOM subtree
https://bugs.webkit.org/show_bug.cgi?id=111312

Source/WebCore:

Introduce the LayerTreeAgent.layersForNode(node) method allowing the front-end
to gather all composited layers associated with nodes in the subtree of which
the provided node is the root.

In order to gather the layers in the subtree, we first traverse the node's
renderer's RenderObject hierarchy and whenever we encounter a RenderObject
that has a RenderLayer, we then traverse that renderLayer's RenderLayer
hierarchy. This allows for a quick path through the relevant objects we're
gathering.

Layers gathered will push the node to which they're associated, allowing a
nodeId for this layer to be listed in the Layer object sent to the front-end.
It is crucial to be able to provide a nodeId as well as a layerId for a Layer
object in order to be able to correctly assess mutations in the layer tree.
For instance, it is expected that a node's layer be replaced by a new layer
to represent a slightly different rendering of its content, but the front-end
should be able to represent this layer as an object for which only certain
attributes have changed (like the "paintCount" property).

Layer objects also indicate whether they're associated to a node hosted in a
shadow tree (the optional "isInShadowTree" property) in order for the front-end
to be able to only show this layer if the option to show nodes hosted in shadow
tree is enabled.

Finally, since we're only gathering composited layers, we're removing the
"isLayerComposited" property and removing the optional flag on the "paintCount",
"memory" and "compositedBounds" properties.

Reviewed by Simon Fraser.

Test: inspector-protocol/layers/layers-for-node.html

* inspector/Inspector.json:
* inspector/InspectorLayerTreeAgent.cpp:
(WebCore::InspectorLayerTreeAgent::layersForNode):
(WebCore):
(WebCore::InspectorLayerTreeAgent::gatherLayersUsingRenderObjectHierarchy):
(WebCore::InspectorLayerTreeAgent::gatherLayersUsingRenderLayerHierarchy):
(WebCore::InspectorLayerTreeAgent::buildObjectForLayer):
(WebCore::InspectorLayerTreeAgent::idForNode):
* inspector/InspectorLayerTreeAgent.h:
(InspectorLayerTreeAgent):

LayoutTests:

New test for the LayerTree.layersForNode() method.

Reviewed by Simon Fraser.

* inspector-protocol/layers/layers-for-node-expected.txt: Added.
* inspector-protocol/layers/layers-for-node.html: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144747 268f45cc-cd09-0410-ab3c-d52691b4dbfc
MediaStream API: Add the getStreamById method on RTCPeerConnection
https://bugs.webkit.org/show_bug.cgi?id=111311

Reviewed by Adam Barth.

Source/Platform:

Added an initial initialize method which doesn't take an id;
the id will be generated for you.

* chromium/public/WebMediaStream.h:
(WebMediaStream):

Source/WebCore:

Adding the missing method on RTCPeerConnection defined here:
http://dev.w3.org/2011/webrtc/editor/webrtc.html#widl-RTCPeerConnection-getStreamById-MediaStream-DOMString-streamId

Existing tests have been extended to cover patch.

* Modules/mediastream/RTCPeerConnection.cpp:
(WebCore::RTCPeerConnection::getStreamById):
(WebCore):
* Modules/mediastream/RTCPeerConnection.h:
(RTCPeerConnection):
* Modules/mediastream/RTCPeerConnection.idl:
* platform/chromium/support/WebMediaStream.cpp:
(WebKit::WebMediaStream::initialize):
(WebKit):
* platform/mediastream/MediaStreamSource.cpp:
(WebCore::MediaStreamSource::setReadyState):

Tools:

Changing mocks to be more realistic.

* DumpRenderTree/chromium/TestRunner/src/MockWebRTCPeerConnectionHandler.cpp:
(WebTestRunner::MockWebRTCPeerConnectionHandler::addStream):
(WebTestRunner::MockWebRTCPeerConnectionHandler::removeStream):
* DumpRenderTree/chromium/TestRunner/src/WebUserMediaClientMock.cpp:
(WebTestRunner::WebUserMediaClientMock::requestUserMedia):

LayoutTests:

* fast/mediastream/MediaStream-add-remove-tracks.html:
* fast/mediastream/RTCPeerConnection-AddRemoveStream-expected.txt:
* fast/mediastream/RTCPeerConnection-AddRemoveStream.html:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144748 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Web Inspector: [refactoring] set frame identifiers in timeline records early, do not keep them in event stack
https://bugs.webkit.org/show_bug.cgi?id=111345

Reviewed by Pavel Feldman.

* inspector/InspectorTimelineAgent.cpp:
(WebCore::InspectorTimelineAgent::pushGCEventRecords):
(WebCore::InspectorTimelineAgent::addRecordToTimeline):
(WebCore::InspectorTimelineAgent::innerAddRecordToTimeline):
(WebCore::InspectorTimelineAgent::setFrameIdentifier):
(WebCore):
(WebCore::InspectorTimelineAgent::didCompleteCurrentRecord):
(WebCore::InspectorTimelineAgent::appendRecord):
(WebCore::InspectorTimelineAgent::pushCurrentRecord):
(WebCore::InspectorTimelineAgent::commitFrameRecord):
* inspector/InspectorTimelineAgent.h:
(WebCore::InspectorTimelineAgent::TimelineRecordEntry::TimelineRecordEntry):
(TimelineRecordEntry):
(InspectorTimelineAgent):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144749 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[BlackBerry] Clean up animated scroll/zoom code in WebPagePrivate
https://bugs.webkit.org/show_bug.cgi?id=111373

Patch by Andrew Lo <anlo@rim.com> on 2013-03-05
Reviewed by Rob Buis.

Internally reviewed by Jakob Petsovits.
Internal PR 285468.

Have WebPageClient pass the final scale and position to WebPage when a zoom/scroll
animation finishes, rather than keeping those values as instance variables in
WebPagePrivate.

Rename some functions & variables to reflect that they are used for both block zoom
and generic zoom/scroll animations.

* Api/WebPage.cpp:
(BlackBerry::WebKit::WebPagePrivate::WebPagePrivate):
(BlackBerry::WebKit::WebPagePrivate::zoomAnimationFinished):
(BlackBerry::WebKit::WebPage::zoomAnimationFinished):
(BlackBerry::WebKit::WebPagePrivate::resetBlockZoom):
(BlackBerry::WebKit::WebPage::blockZoom):
(BlackBerry::WebKit::WebPagePrivate::animateToScaleAndDocumentScrollPosition):
* Api/WebPage.h:
* Api/WebPageClient.h:
* Api/WebPage_p.h:
(WebPagePrivate):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144750 268f45cc-cd09-0410-ab3c-d52691b4dbfc
BUILD FIX (r144727): Change type of columnRange and rowRange to pair<unsigned, unsigned>
<http://webkit.org/b/110050>

Fixes the following build failures:

    Source/WebCore/accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:741:30: error: non-const lvalue reference to type 'pair<unsigned int, unsigned int>' cannot bind to a value of unrelated type 'pair<int, int>'
        tableCell->rowIndexRange(rowRange);
                                 ^~~~~~~~
    In file included from Source/WebCore/accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:33:
    Source/WebCore/accessibility/AccessibilityTableCell.h:47:58: note: passing argument to parameter 'rowRange' here
        virtual void rowIndexRange(pair<unsigned, unsigned>& rowRange);
                                                             ^
    Source/WebCore/accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:742:33: error: non-const lvalue reference to type 'pair<unsigned int, unsigned int>' cannot bind to a value of unrelated type 'pair<int, int>'
        tableCell->columnIndexRange(columnRange);
                                    ^~~~~~~~~~~
    In file included from Source/WebCore/accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:33:
    Source/WebCore/accessibility/AccessibilityTableCell.h:49:61: note: passing argument to parameter 'columnRange' here
        virtual void columnIndexRange(pair<unsigned, unsigned>& columnRange);
                                                                ^
    Source/WebCore/accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:804:30: error: non-const lvalue reference to type 'pair<unsigned int, unsigned int>' cannot bind to a value of unrelated type 'pair<int, int>'
        tableCell->rowIndexRange(rowRange);
                                 ^~~~~~~~
    In file included from Source/WebCore/accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:33:
    Source/WebCore/accessibility/AccessibilityTableCell.h:47:58: note: passing argument to parameter 'rowRange' here
        virtual void rowIndexRange(pair<unsigned, unsigned>& rowRange);
                                                             ^
    Source/WebCore/accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:818:33: error: non-const lvalue reference to type 'pair<unsigned int, unsigned int>' cannot bind to a value of unrelated type 'pair<int, int>'
        tableCell->columnIndexRange(columnRange);
                                    ^~~~~~~~~~~
    In file included from Source/WebCore/accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:33:
    Source/WebCore/accessibility/AccessibilityTableCell.h:49:61: note: passing argument to parameter 'columnRange' here
        virtual void columnIndexRange(pair<unsigned, unsigned>& columnRange);
                                                    ^
    4 errors generated.

* accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:
(-[WebAccessibilityObjectWrapper accessibilityHeaderElements]):
(-[WebAccessibilityObjectWrapper accessibilityRowRange]):
(-[WebAccessibilityObjectWrapper accessibilityColumnRange]):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144751 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[WK2] WTR needs an implementation of setAsynchronousSpellCheckingEnabled
https://bugs.webkit.org/show_bug.cgi?id=81042

Reviewed by Enrica Casucci.

Source/WebKit2:

Expose WK2 setting to enable/disabled asynchronous spell checking.
It's used by WebKitTestRunner to reset the setting at the beginning
of the test.
WebKit2 ports might be interested in this setting if they are going
to enable this feature.

* Shared/WebPreferencesStore.h:
* UIProcess/API/C/WKPreferences.cpp:
(WKPreferencesSetAsynchronousSpellCheckingEnabled):
(WKPreferencesGetAsynchronousSpellCheckingEnabled):
* UIProcess/API/C/WKPreferences.h:
* WebProcess/InjectedBundle/API/c/WKBundle.cpp:
(WKBundleSetAsynchronousSpellCheckingEnabled):
* WebProcess/InjectedBundle/API/c/WKBundlePrivate.h:
* WebProcess/InjectedBundle/InjectedBundle.cpp:
(WebKit::InjectedBundle::setAsynchronousSpellCheckingEnabled):
* WebProcess/InjectedBundle/InjectedBundle.h:
* WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::updatePreferences):

Tools:

Add setAsynchronousSpellCheckingEnabled implementation for
WebKitTestRunner to have the possibility to test asynchronous
spell checking implementation from bug 109577.

* WebKitTestRunner/InjectedBundle/Bindings/TestRunner.idl:
* WebKitTestRunner/InjectedBundle/TestRunner.cpp:
(WTR::TestRunner::setAsynchronousSpellCheckingEnabled):
* WebKitTestRunner/InjectedBundle/TestRunner.h:
* WebKitTestRunner/TestController.cpp:
(WTR::TestController::resetStateToConsistentValues):

LayoutTests:

Gardening of the asynchronous spell checking tests.

* platform/efl-wk2/TestExpectations:
* platform/efl/TestExpectations:
Some tests need to be skipped as they require features not
implemented for EFL yet (pasteboard, grammar checking, text replacement).

* platform/gtk-wk2/TestExpectations:
* platform/mac-wk2/TestExpectations:
* platform/qt-5.0-wk2/TestExpectations:
Skip asynchronous spell checking for GTK+, Mac, Qt unless
they implement TextChecker::requestCheckingOfText.

* platform/wk2/TestExpectations:
Remove asynchronous spell checking tests from global wk2's
as they are passing for EFL.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144752 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Web Inspector: Clarify some StylesSidebarPanel and CSSMetadata JSDocs.
https://bugs.webkit.org/show_bug.cgi?id=111427

Reviewed by Alexander Pavlov.

Goal: reflect in JSDoc that non-null array is passed to completionsReady callback.

* inspector/front-end/CSSMetadata.js:
Added JSDocs, avoided possible NPEs.
* inspector/front-end/StylesSidebarPane.js:
Fixed JSDocs, removed unused assignment.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144753 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Web Inspector: allow each profiler panel to have own landing page
https://bugs.webkit.org/show_bug.cgi?id=111298

Patch by Alexei Filippov <alph@chromium.org> on 2013-03-05
Reviewed by Yury Semikhatsky.

Refactor profiler landing page to allow different profiler panels to have own landing pages.
  - MultiProfileLauncherView is inherited from ProfileLauncherView
  - Native memory distribution profiler has got a custom page.

No new tests: code refactoring.

* inspector/front-end/HeapSnapshotView.js:
(WebInspector.HeapSnapshotView.prototype.get profile):
(WebInspector.HeapSnapshotView.prototype.get baseProfile):
(WebInspector.HeapSnapshotView.prototype._profiles):
* inspector/front-end/NativeMemorySnapshotView.js:
* inspector/front-end/ProfileLauncherView.js:
(WebInspector.ProfileLauncherView):
(WebInspector.ProfileLauncherView.prototype.addProfileType):
(WebInspector.ProfileLauncherView.prototype._controlButtonClicked):
(WebInspector.ProfileLauncherView.prototype._updateControls):
(WebInspector.ProfileLauncherView.prototype.profileStarted):
(WebInspector.ProfileLauncherView.prototype.profileFinished):
(WebInspector.MultiProfileLauncherView):
(WebInspector.MultiProfileLauncherView.prototype.addProfileType):
(WebInspector.MultiProfileLauncherView.prototype._profileTypeChanged):
(WebInspector.NativeProfileLauncherView):
* inspector/front-end/ProfilesPanel.js:
(WebInspector.ProfilesPanel):
(WebInspector.ProfilesPanel.prototype._createLauncherView):
(WebInspector.CPUProfilerPanel):
(WebInspector.CSSSelectorProfilerPanel):
(WebInspector.HeapProfilerPanel):
(WebInspector.CanvasProfilerPanel):
(WebInspector.MemoryChartProfilerPanel):
(WebInspector.MemoryChartProfilerPanel.prototype._createLauncherView):
(WebInspector.NativeMemoryProfilerPanel):
* inspector/front-end/profilesPanel.css:
(.panel-enabler-view.profile-launcher-view button:not(.status-bar-item)):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144754 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Web Inspector: Add a renderer process memory size test.
https://bugs.webkit.org/show_bug.cgi?id=111337

Patch by Alexei Filippov <alph@chromium.org> on 2013-03-05
Reviewed by Yury Semikhatsky.

The test checks that the renderer process memory size
is obtained from the browser and reported to the inspector
frontend correctly.

* src/js/Tests.js:
(.TestSuite.prototype.testRendererProcessNativeMemorySize.checkFuzzyValue):
(.TestSuite.prototype.testRendererProcessNativeMemorySize.step2):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144755 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Web Inspector: remove length parameter from Parse HTML timeline event
https://bugs.webkit.org/show_bug.cgi?id=111421

Reviewed by Yury Semikhatsky.

Source/WebCore:

- remove length parameter in all instrumentation methods used to emit ParseHTML timeline event;
- drive-by style fixes.

* html/parser/HTMLDocumentParser.cpp:
(WebCore::HTMLDocumentParser::didReceiveParsedChunkFromBackgroundParser):
(WebCore::HTMLDocumentParser::pumpPendingSpeculations):
(WebCore::HTMLDocumentParser::pumpTokenizer):
* inspector/InspectorInstrumentation.cpp:
(WebCore):
(WebCore::InspectorInstrumentation::willWriteHTMLImpl):
(WebCore::InspectorInstrumentation::didWriteHTMLImpl):
* inspector/InspectorInstrumentation.h:
(InspectorInstrumentation):
(WebCore::InspectorInstrumentation::willWriteHTML):
(WebCore::InspectorInstrumentation::didWriteHTML):
* inspector/InspectorTimelineAgent.cpp:
(WebCore::InspectorTimelineAgent::willWriteHTML):
(WebCore::InspectorTimelineAgent::didWriteHTML):
* inspector/InspectorTimelineAgent.h:
(InspectorTimelineAgent):
* inspector/TimelineRecordFactory.cpp:
(WebCore::TimelineRecordFactory::createParseHTMLData):
* inspector/TimelineRecordFactory.h:
(TimelineRecordFactory):

LayoutTests:

- removed length field from ParseHTML data in expectations.

* inspector/timeline/timeline-parse-html-expected.txt:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144756 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Web Inspector: remove "Live native memory chart" experiment
https://bugs.webkit.org/show_bug.cgi?id=111432

Reviewed by Alexander Pavlov.

Removed support for live native memory chart.

* English.lproj/localizedStrings.js:
* inspector/front-end/NativeMemorySnapshotView.js:
* inspector/front-end/ProfileLauncherView.js:
(WebInspector.ProfileLauncherView):
* inspector/front-end/ProfilesPanel.js:
(WebInspector.ProfilesPanel):
* inspector/front-end/Settings.js:
(WebInspector.ExperimentsSettings):
* inspector/front-end/nativeMemoryProfiler.css:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144757 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[Qt][MiniBrowser] Improve the update of touch indicators
https://bugs.webkit.org/show_bug.cgi?id=111429

Reviewed by Jocelyn Turcotte.

MiniBrowserApplication::sendTouchEvent sends an empty list
to BrowserWindow::updateVisualMockTouchPoints if the control
button is released, in which case the touch indicators should
be hidden so that we never end up with a leftover indicator
sticking on the screen.
This patch also simplifies the lookup of the indicator items by
replacing the findChild search in the item tree with a QHash
that stores the touch ID's and the pointers to the corresponding
indicator items.

* MiniBrowser/qt/BrowserWindow.cpp:
(BrowserWindow::updateVisualMockTouchPoints):
* MiniBrowser/qt/BrowserWindow.h:
(BrowserWindow):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144758 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Web Inspector: move PopoverContentHelper from TimelinePresentationModel.js to Popover.js.
https://bugs.webkit.org/show_bug.cgi?id=111431

Reviewed by Yury Semikhatsky.

class WebInspector.TimelinePresentationModel.PopoverContentHelper was renamed to WebInspector.PopoverContentHelper.
Style names were changed accordingly.

* inspector/front-end/Popover.js:
(WebInspector.PopoverContentHelper):
(WebInspector.PopoverContentHelper.prototype.contentTable):
(WebInspector.PopoverContentHelper.prototype._createCell):
(WebInspector.PopoverContentHelper.prototype.appendTextRow):
(WebInspector.PopoverContentHelper.prototype.appendElementRow):
(WebInspector.PopoverContentHelper.prototype.appendStackTrace):
* inspector/front-end/TimelinePresentationModel.js:
(WebInspector.TimelinePresentationModel.prototype.generateMainThreadBarPopupContent):
(WebInspector.TimelinePresentationModel.Record.prototype._generatePopupContentWithImagePreview):
(WebInspector.TimelinePresentationModel.generatePopupContentForFrame):
(WebInspector.TimelinePresentationModel.generatePopupContentForFrameStatistics):
* inspector/front-end/popover.css:
(.popover-details):
(.popover-function-name):
(.popover-stacktrace-title):
(.popover-details-row-title):
(.popover-details-row-data):
(.popover-details-title):
* inspector/front-end/timelinePanel.css:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144759 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Improve robustness of WebSQL quota management.
https://bugs.webkit.org/show_bug.cgi?id=110600.

Reviewed by Geoffrey Garen.

Source/WebCore: 

1. Introduced the OriginLock for synchronizing write access to the
   database origin directory. This allows us to more accurately
   compute the disk usage.

   The OriginLock uses a mutex to provide mutual exclusion between
   threads and a file lock for mutual exclusion between processes.
   The file lock part is conditional on USE(FILE_LOCK).

   The mutex mutual exclusion also serves to ensure that only 1 thread
   can write to a sqlite database at one time.

2. Change the SQLTransactionCoordinator to only allow one write
   transaction to an origin instead of one write transaction per
   database. This is needed in order to accurately compute the
   disk usage. It is also necessary so that the OriginLock does not
   deadlock itself (as would be the case if concurrent write transactions
   to different databases in the same origin are allowed).

3. Fix DatabaseTracker::getMaxSizeForDatabase() to check for when
   disk usage may exceed the quota, and ensure that we will return
   an appropriate max database size.

   Disk usage can exceed the usage if it is already near the quota limit
   but have not exceeded it yet. If a new database is opened in that
   origin, it may bump the usage above the quota, but should not
   continually repeat this. Subsequent attempts to open a database
   will find that the quota is already exhausted and fail.

   There is still a race condition pertaining to the tracker database
   getting out of sync that may still enable runaway growth in the
   database sizes. That issue only manifest in a multi-process
   environment, and will be fixed in another changeset.

4. Fixed a bug in SQLStatement to check if the errorCallback exists
   before invoking it.

No new layout tests. A quota-test.html was attached to bugzilla for manual
testing of multi-tab concurrent consumption of storage resource, and also
to test handling situations when the user deletes the database files while
the script is still using the database.

* CMakeLists.txt:
* GNUmakefile.list.am:
* Modules/webdatabase/DatabaseTracker.cpp:
(WebCore::DatabaseTracker::getMaxSizeForDatabase):
(WebCore::DatabaseTracker::originLockFor):
(WebCore::DatabaseTracker::deleteOriginLockFor):
(WebCore::DatabaseTracker::deleteOrigin):
* Modules/webdatabase/DatabaseTracker.h:
* Modules/webdatabase/OriginLock.cpp: Added.
(WebCore::OriginLock::lockFileNameForPath):
(WebCore::OriginLock::OriginLock):
(WebCore::OriginLock::~OriginLock):
(WebCore::OriginLock::lock):
(WebCore::OriginLock::unlock):
* Modules/webdatabase/OriginLock.h: Added.
* Modules/webdatabase/SQLStatement.cpp:
(WebCore::SQLStatement::performCallback):
* Modules/webdatabase/SQLTransactionBackend.cpp:
(WebCore::SQLTransactionBackend::doCleanup):
(WebCore::SQLTransactionBackend::computeNextStateAndCleanupIfNeeded):
(WebCore::SQLTransactionBackend::openTransactionAndPreflight):
(WebCore::SQLTransactionBackend::postflightAndCommit):
(WebCore::SQLTransactionBackend::cleanupAfterTransactionErrorCallback):
(WebCore::SQLTransactionBackend::acquireOriginLock):
(WebCore::SQLTransactionBackend::releaseOriginLockIfNeeded):
* Modules/webdatabase/SQLTransactionBackend.h:
(SQLTransactionBackend):
* Modules/webdatabase/SQLTransactionCoordinator.cpp:
(WebCore::getDatabaseIdentifier):
* Target.pri:
* WebCore.gypi:
* WebCore.vcproj/WebCore.vcproj:
* WebCore.vcxproj/WebCore.vcxproj:
* WebCore.vcxproj/WebCore.vcxproj.filters:
* WebCore.xcodeproj/project.pbxproj:
* config.h:
* platform/FileSystem.h:
* platform/posix/FileSystemPOSIX.cpp:
(WebCore::lockFile):
(WebCore::unlockFile):

LayoutTests: 

* storage/websql/multiple-databases-garbage-collection.js:
- This test runs 2 transactions on 2 databases (1 each). The 2 databases
  are named "persistent" and "forgotten". The test executes the
  transaction on "persistent" first, but expects the transaction on
  "forgotten" to finish first. This is because "forgotten"'s transaction
  is a smaller one. The new changes to SQLTransactionCoordinator now
  ensures that a write transaction must completes before another is
  started for databases in the same origin. Hence, the previously expected
  result will no longer be true.

  Regardless, the purpose of the test is not to test the order of
  completion but that resources are reclaimed. So, I'm changing the test
  to start the "forgotten" transaction first followed by the "persistent"
  transaction. This ensures that the test will yield consistent results
  even when run on ports that may allow more than one write transaction
  to run at the same time.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144760 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Unreviewed follow-up to r144756, fix broken inspector-less build.

* inspector/InspectorInstrumentation.h:
(WebCore::InspectorInstrumentation::willWriteHTML):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144761 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[CSS Grid Layout] Add parsing for grid-{end|after}
https://bugs.webkit.org/show_bug.cgi?id=111372

Reviewed by Tony Chang.

Source/WebCore:

Test: fast/css-grid-layout/grid-item-end-after-get-set.html

This change adds the proper support for grid-{end|after}. It doesn't update
grid-{row|column} to be a shorthand for both grid-{before|start} and grid-{after|end}
though.

* css/CSSComputedStyleDeclaration.cpp:
(WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):
Added the new properties to our known properties. Also added
support for getComputedStyle.

* css/CSSParser.cpp:
(WebCore::CSSParser::parseValue):
Added parsing for the new properties.

* css/CSSProperty.cpp:
(WebCore::CSSProperty::isInheritedProperty):
The new properties are not inherited.

* css/CSSPropertyNames.in:
Added the new properties.

* css/StyleResolver.cpp:
(WebCore::StyleResolver::applyProperty):
Added code to handle applying them to our style.

* rendering/style/RenderStyle.h:
* rendering/style/StyleGridItemData.cpp:
(WebCore::StyleGridItemData::StyleGridItemData):
* rendering/style/StyleGridItemData.h:
(WebCore::StyleGridItemData::operator==):
(StyleGridItemData):
Updated our representation to store the new properties.

LayoutTests:

* fast/css-grid-layout/grid-item-end-after-get-set-expected.txt: Added.
* fast/css-grid-layout/grid-item-end-after-get-set.html: Added.
Note that some of the test fails as we don't treat grid-{row|column} as a shorthand.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144762 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Web Inspector: registered new MIME type application/font-woff for WOFF fonts.
https://bugs.webkit.org/show_bug.cgi?id=111418

The WOFF MIME Type was formally registered as application/font-woff (FINALLY):
http://www.iana.org/assignments/media-types/application/font-woff

Patch by Dmitry Zvorygin <zvorygin@chromium.org> on 2013-03-05
Reviewed by Pavel Feldman.

* inspector/front-end/NetworkManager.js:
(WebInspector.NetworkManager):
(WebInspector.NetworkDispatcher.prototype._updateNetworkRequestWithResponse):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144763 268f45cc-cd09-0410-ab3c-d52691b4dbfc
BUILD FIX (r144698): Only enable SPEECH_SYNTHESIS for Mac
<http://webkit.org/b/106742>

Fixes the following build failures:

    Undefined symbols for architecture i386:
      "__ZTVN7WebCore25PlatformSpeechSynthesizerE", referenced from:
          __ZN7WebCore25PlatformSpeechSynthesizerC2EPNS_31PlatformSpeechSynthesizerClientE in PlatformSpeechSynthesizer.o
      NOTE: a missing vtable usually means the first non-inline virtual member function has no definition.
      "__ZN7WebCore25PlatformSpeechSynthesizer19initializeVoiceListEv", referenced from:
          __ZN7WebCore25PlatformSpeechSynthesizerC2EPNS_31PlatformSpeechSynthesizerClientE in PlatformSpeechSynthesizer.o
    ld: symbol(s) not found for architecture i386

Source/JavaScriptCore:

* Configurations/FeatureDefines.xcconfig:
- Fix definition of ENABLE_ENCRYPTED_MEDIA_V2_macosx to match
  other FeatureDefines.xcconfig files.
- Only set ENABLE_SPEECH_SYNTHESIS for the macosx platform.

Source/WebCore:

* Configurations/FeatureDefines.xcconfig:
- Only set ENABLE_SPEECH_SYNTHESIS for the macosx platform.

Source/WebKit/mac:

* Configurations/FeatureDefines.xcconfig:
- Only set ENABLE_SPEECH_SYNTHESIS for the macosx platform.

Source/WebKit2:

* Configurations/FeatureDefines.xcconfig:
- Only set ENABLE_SPEECH_SYNTHESIS for the macosx platform.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144764 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Unreviewed build fix.

.:

* GNUmakefile.am: remove bad path for generate-feature-defines-files from EXTRA_DIST.

Tools:

* GNUmakefile.am: add generate-feature-defines-files scripts to EXTRA_DIST.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144765 268f45cc-cd09-0410-ab3c-d52691b4dbfc
AX: aria-label does not override text content on iOS
https://bugs.webkit.org/show_bug.cgi?id=111222

Reviewed by David Kilzer.

Source/WebCore: 

Make iOS use the same text alternative computation that Mac is using. The main difference
is that description and title need to be concatenated, because iOS doesn't have two attributes
to return those values.

Test: platform/iphone-simulator/accessibility/aria-label-with-internal-text.html

* accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:
(-[WebAccessibilityObjectWrapper stringValueShouldBeUsedInLabel]):
(-[WebAccessibilityObjectWrapper accessibilityLabel]):
(-[WebAccessibilityObjectWrapper accessibilityHint]):
* accessibility/mac/WebAccessibilityObjectWrapperBase.h:

LayoutTests: 

* platform/iphone-simulator/accessibility/aria-label-with-internal-text-expected.txt: Added.
* platform/iphone-simulator/accessibility/aria-label-with-internal-text.html: Added.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144766 268f45cc-cd09-0410-ab3c-d52691b4dbfc