[GTK] Should check if a plugin mixes GTK+ symbols earlier
https://bugs.webkit.org/show_bug.cgi?id=136214

Reviewed by Philippe Normand.

We are currently checking if the plugin module and the plugin
process mix GTK symbols after the plugin has been loaded and
initialized. This is too late in many cases, since plugins can use
GTK methods in the NP_Initialize implementation. This is causing
the apps using WebKitGTK+ 2.4 to freeze when the plugin process
scans the plugins and there's a plugin using GTK+3 installed. We
should move the check earlier, once the module is loaded but
before calling NP_Initialize.

* Shared/Plugins/Netscape/NetscapePluginModule.cpp:
(WebKit::moduleMixesGtkSymbols):
(WebKit::NetscapePluginModule::tryLoad):
* WebProcess/Plugins/Netscape/x11/NetscapePluginX11.cpp:
(WebKit::NetscapePlugin::platformPostInitialize):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172919 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[GTK] Older versions of WebKit should use the plugins cache in read only mode
https://bugs.webkit.org/show_bug.cgi?id=136215

Reviewed by Philippe Normand.

Now that WebKitGTK+ 2.4 and 2.5 are parallel installable, since
they use different versions of the plugins cache, apps using 2.4
might override the plugins cache file. We should prevent this from
happening by making older versions use the plugin cache, but not
downgrade it.

* UIProcess/Plugins/gtk/PluginInfoCache.cpp:
(WebKit::PluginInfoCache::PluginInfoCache):
(WebKit::PluginInfoCache::updatePluginInfo):
* UIProcess/Plugins/gtk/PluginInfoCache.h:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172920 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[GTK] Unify webkitgtk and webkit2gtk directories
https://bugs.webkit.org/show_bug.cgi?id=136209

Reviewed by Carlos Garcia Campos.

Use webkit2gtk-X.X both for the process binaries and the injected
bundle.

* Source/cmake/OptionsGTK.cmake:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172921 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[EFL][WK2] Minibrowser : Enhance application to be able to support history list navigation
https://bugs.webkit.org/show_bug.cgi?id=135795

Patch by Tanay C <tanay.c@samsung.com> on 2014-08-25
Reviewed by Gyuyoung Kim.

* MiniBrowser/efl/main.c: Adding functionality for long press history list navigation
(history_list_hide): Hiding and dereferencing the history list and items
(on_key_down):
(on_mouse_down):
(on_back_button_clicked): Early return for longpress
(on_forward_button_clicked): Early return for longpress
(list_item_label_get): Populate item labels
(on_list_item_select): Navigates on selection from history list
(navigation_button_longpress_process): Populates the history list and displays it
(on_forward_button_longpress):
(on_back_button_longpress):
(window_create): Add the widget for history list

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172923 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Unreviewed EFL gardening

* platform/efl/TestExpectations: Added test expecations for failing and crashing tests.
* platform/efl/scrollbars/scrollbar-selectors-expected.txt: Rebaseline after r172220.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172925 268f45cc-cd09-0410-ab3c-d52691b4dbfc
ASSERT(extractable()) when storing a non-extractable key in IndexedDB
https://bugs.webkit.org/show_bug.cgi?id=136202
rdar://problem/17993967

* platform/mac-wk1/TestExpectations: Skip the test, IndexedDB is not supported
with WebKit1.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172926 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Remove load scheduling code from network process
https://bugs.webkit.org/show_bug.cgi?id=136199

Reviewed by Darin Adler.

Most platforms just flush resource loads directly to the networking layer by
making the parallel load count large. Also we always pass ResourceLoadPriorityHighest
to the scheduler so no actual scheduling happens. This is effectively dead code.

Keep basic support for serializing loads. This is only used for testing.

* NetworkProcess/HostRecord.cpp: Removed.
* NetworkProcess/HostRecord.h: Removed.
* NetworkProcess/NetworkConnectionToWebProcess.cpp:
(WebKit::NetworkConnectionToWebProcess::servePendingRequests):
* NetworkProcess/NetworkProcess.cpp:
(WebKit::NetworkProcess::getNetworkProcessStatistics):
* NetworkProcess/NetworkResourceLoadScheduler.cpp:
(WebKit::NetworkResourceLoadScheduler::NetworkResourceLoadScheduler):
(WebKit::NetworkResourceLoadScheduler::scheduleLoader):
(WebKit::NetworkResourceLoadScheduler::removeLoader):
(WebKit::NetworkResourceLoadScheduler::loadsPendingCount):
(WebKit::NetworkResourceLoadScheduler::loadsActiveCount):
(WebKit::NetworkResourceLoadScheduler::scheduleServePendingRequests): Deleted.
(WebKit::NetworkResourceLoadScheduler::requestTimerFired): Deleted.
(WebKit::NetworkResourceLoadScheduler::hostForURL): Deleted.
(WebKit::NetworkResourceLoadScheduler::receivedRedirect): Deleted.
(WebKit::NetworkResourceLoadScheduler::servePendingRequests): Deleted.
(WebKit::NetworkResourceLoadScheduler::removeScheduledLoaders): Deleted.
(WebKit::NetworkResourceLoadScheduler::scheduleRemoveLoader): Deleted.
(WebKit::NetworkResourceLoadScheduler::hostsPendingCount): Deleted.
(WebKit::NetworkResourceLoadScheduler::hostsActiveCount): Deleted.
* NetworkProcess/NetworkResourceLoadScheduler.h:
* NetworkProcess/NetworkResourceLoader.cpp:
(WebKit::NetworkResourceLoader::~NetworkResourceLoader):
(WebKit::NetworkResourceLoader::cleanup):
(WebKit::NetworkResourceLoader::continueWillSendRequest):
* NetworkProcess/NetworkResourceLoader.h:
(WebKit::NetworkResourceLoader::isLoadingMainResource):
(WebKit::NetworkResourceLoader::setHostRecord): Deleted.
(WebKit::NetworkResourceLoader::hostRecord): Deleted.
* NetworkProcess/mac/NetworkResourceLoadSchedulerMac.mm:
(WebKit::NetworkResourceLoadScheduler::platformInitializeNetworkSettings):
(WebKit::NetworkResourceLoadScheduler::platformInitializeMaximumHTTPConnectionCountPerHost): Deleted.
* NetworkProcess/soup/NetworkResourceLoadSchedulerSoup.cpp:
(WebKit::NetworkResourceLoadScheduler::platformInitializeNetworkSettings):
(WebKit::NetworkResourceLoadScheduler::platformInitializeMaximumHTTPConnectionCountPerHost): Deleted.
* WebKit2.xcodeproj/project.pbxproj:



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172927 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[GStreamer] ASSERT failure in WebKitWebSource in StreamingClient
https://bugs.webkit.org/show_bug.cgi?id=136132

adoptGRef() has an ASSERT failure if it's used on a floating pointer. For some reason,
WebKitWebSrc* src in StreamingClient's constructor is floating. Since we
don't construct this ourselves, I assume this is happening in Playbin.

If we remove the ref and adopt, GRefPtr's constructor calls gst_object_ref_sink,
which removes the floating reference and doesn't increment the reference count.
This should work, but actually causes the page to either lock up or crash (different
results for different testers).

In this case, it seems like the adoptGRef / gst_object_ref was the correct thing to do,
but adoptGRef won't actually let us do. Removing the ASSERT is a bad idea, because
usually we don't want to adopt floating pointers.

This is all a long way of saying that making m_src a raw pointer and manually
calling gst_object_ref(), and calling gst_object_unref in the destructor is the
best solution in this case, since it fixes the problem while leaving the ASSERT
to protect us in the much more common case where adopting a floating reference is bad.

Reviewed by Philippe Normand.

* platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp:
(StreamingClient::StreamingClient): Make m_src a raw pointer instead of a GRefPtr.
(StreamingClient::~StreamingClient): Unref m_src.
(StreamingClient::createReadBuffer): Replace m_src.get() with m_src, since it's a raw pointer now.
(StreamingClient::handleResponseReceived): Same.
(StreamingClient::handleDataReceived): Same.
(StreamingClient::handleNotifyFinished): Same.
(CachedResourceStreamingClient::notifyFinished): Same.
(ResourceHandleStreamingClient::didFail): Same.
(ResourceHandleStreamingClient::wasBlocked): Same.
(ResourceHandleStreamingClient::cannotShowURL): Same.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172928 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[Win] Pass OFFICIAL_BUILD flag to WebInspectorUI build process
https://bugs.webkit.org/show_bug.cgi?id=136229

Reviewed by Dean Jackson.

Source/WebInspectorUI:

* WebInspectorUI.vcxproj/WebInspectorUI.make: Pass OFFICIAL_BUILD
flag to build-webinspectorui.pl.
* WebInspectorUI.vcxproj/build-webinspectorui.pl: Accept and use
the OFFICIAL_BUILD flag.

WebKitLibraries:

* win/tools/vsprops/common.props: Pass OFFICIAL_BUILD argument
from VS to child Make processes.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172929 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Web Inspector: rename Inspector::TypeBuilder to Inspector::Protocol
https://bugs.webkit.org/show_bug.cgi?id=136031

Reviewed by Timothy Hatcher.

Rename TypeBuilder namespace to Protocol. Disambiguate where
necessary. Also rename InspectorTypeBuilder to ProtocolTypes.

* CMakeLists.txt:
* DerivedSources.make:
Source/JavaScriptCore:

* JavaScriptCore.vcxproj/JavaScriptCore.vcxproj:
* JavaScriptCore.vcxproj/JavaScriptCore.vcxproj.filters:
* JavaScriptCore.vcxproj/copy-files.cmd:
* JavaScriptCore.xcodeproj/project.pbxproj:
* inspector/ConsoleMessage.cpp:
(Inspector::messageSourceValue):
(Inspector::messageTypeValue):
(Inspector::messageLevelValue):
(Inspector::ConsoleMessage::addToFrontend):
* inspector/ContentSearchUtilities.cpp:
(Inspector::ContentSearchUtilities::buildObjectForSearchMatch):
(Inspector::ContentSearchUtilities::searchInTextByLines):
* inspector/ContentSearchUtilities.h:
* inspector/InjectedScript.cpp:
(Inspector::InjectedScript::evaluate):
(Inspector::InjectedScript::callFunctionOn):
(Inspector::InjectedScript::evaluateOnCallFrame):
(Inspector::InjectedScript::getFunctionDetails):
(Inspector::InjectedScript::getProperties):
(Inspector::InjectedScript::getInternalProperties):
(Inspector::InjectedScript::wrapCallFrames):
(Inspector::InjectedScript::wrapObject):
(Inspector::InjectedScript::wrapTable):
* inspector/InjectedScript.h:
* inspector/InjectedScriptBase.cpp:
(Inspector::InjectedScriptBase::makeEvalCall):
* inspector/InjectedScriptBase.h:
* inspector/InspectorTypeBuilder.h: Removed.
* inspector/ScriptCallFrame.cpp:
(Inspector::ScriptCallFrame::buildInspectorObject):
* inspector/ScriptCallFrame.h:
* inspector/ScriptCallStack.cpp:
(Inspector::ScriptCallStack::buildInspectorArray):
* inspector/ScriptCallStack.h:
* inspector/agents/InspectorAgent.cpp:
(Inspector::InspectorAgent::inspect):
* inspector/agents/InspectorAgent.h:
* inspector/agents/InspectorDebuggerAgent.cpp:
(Inspector::breakpointActionTypeForString):
(Inspector::InspectorDebuggerAgent::setBreakpointByUrl):
(Inspector::InspectorDebuggerAgent::setBreakpoint):
(Inspector::InspectorDebuggerAgent::resolveBreakpoint):
(Inspector::InspectorDebuggerAgent::searchInContent):
(Inspector::InspectorDebuggerAgent::getFunctionDetails):
(Inspector::InspectorDebuggerAgent::evaluateOnCallFrame):
(Inspector::InspectorDebuggerAgent::currentCallFrames):
(Inspector::InspectorDebuggerAgent::didParseSource):
(Inspector::InspectorDebuggerAgent::breakpointActionProbe):
* inspector/agents/InspectorDebuggerAgent.h:
* inspector/agents/InspectorProfilerAgent.cpp:
(Inspector::InspectorProfilerAgent::createProfileHeader):
(Inspector::InspectorProfilerAgent::getProfileHeaders):
(Inspector::buildInspectorObject):
(Inspector::InspectorProfilerAgent::buildProfileInspectorObject):
(Inspector::InspectorProfilerAgent::getCPUProfile):
* inspector/agents/InspectorProfilerAgent.h:
* inspector/agents/InspectorRuntimeAgent.cpp:
(Inspector::buildErrorRangeObject):
(Inspector::InspectorRuntimeAgent::parse):
(Inspector::InspectorRuntimeAgent::evaluate):
(Inspector::InspectorRuntimeAgent::callFunctionOn):
(Inspector::InspectorRuntimeAgent::getProperties):
(Inspector::InspectorRuntimeAgent::getRuntimeTypesForVariablesAtOffsets):
* inspector/agents/InspectorRuntimeAgent.h:
* inspector/scripts/codegen/__init__.py:
* inspector/scripts/codegen/generate_backend_dispatcher_header.py:
(BackendDispatcherHeaderGenerator.generate_output):
* inspector/scripts/codegen/generate_backend_dispatcher_implementation.py:
(BackendDispatcherImplementationGenerator._generate_async_dispatcher_class_for_domain):
(BackendDispatcherImplementationGenerator._generate_dispatcher_implementation_for_command):
* inspector/scripts/codegen/generate_frontend_dispatcher_header.py:
(FrontendDispatcherHeaderGenerator.generate_output):
* inspector/scripts/codegen/generate_frontend_dispatcher_implementation.py:
(FrontendDispatcherImplementationGenerator._generate_dispatcher_implementation_for_event):
* inspector/scripts/codegen/generate_type_builder_header.py: Removed.
* inspector/scripts/codegen/generate_type_builder_implementation.py: Removed.
* inspector/scripts/codegen/generator.py:
(Generator.protocol_type_string_for_type):
(Generator.protocol_type_string_for_type_member):
(Generator.type_string_for_type_with_name):
(Generator.type_string_for_formal_out_parameter):
(Generator.type_string_for_formal_async_parameter):
(Generator.type_string_for_stack_in_parameter):
(Generator.type_string_for_stack_out_parameter):
(Generator.assertion_method_for_type_member.assertion_method_for_type):
(Generator.assertion_method_for_type_member):
(Generator.type_builder_string_for_type): Deleted.
(Generator.type_builder_string_for_type_member): Deleted.
* inspector/scripts/codegen/generator_templates.py:
(Inspector):
* inspector/scripts/generate-inspector-protocol-bindings.py:
(generate_from_specification):
* inspector/scripts/tests/expected/commands-with-async-attribute.json-result:
* inspector/scripts/tests/expected/commands-with-optional-call-return-parameters.json-result:
* inspector/scripts/tests/expected/domains-with-varying-command-sizes.json-result:
* inspector/scripts/tests/expected/events-with-optional-parameters.json-result:
* inspector/scripts/tests/expected/same-type-id-different-domain.json-result:
* inspector/scripts/tests/expected/shadowed-optional-type-setters.json-result:
* inspector/scripts/tests/expected/type-declaration-aliased-primitive-type.json-result:
* inspector/scripts/tests/expected/type-declaration-array-type.json-result:
* inspector/scripts/tests/expected/type-declaration-enum-type.json-result:
* inspector/scripts/tests/expected/type-declaration-object-type.json-result:
* inspector/scripts/tests/expected/type-requiring-runtime-casts.json-result:
* runtime/HighFidelityTypeProfiler.cpp:
(JSC::HighFidelityTypeProfiler::getTypesForVariableAtOffsetForInspector):
* runtime/HighFidelityTypeProfiler.h:
* runtime/TypeSet.cpp:
(JSC::TypeSet::allPrimitiveTypeNames):
(JSC::TypeSet::allStructureRepresentations):
(JSC::StructureShape::inspectorRepresentation):
* runtime/TypeSet.h:

Source/WebCore:

* ForwardingHeaders/inspector/InspectorJSTypeBuilders.h: Removed.
* ForwardingHeaders/inspector/InspectorTypeBuilder.h: Removed.
* WebCore.order:
* WebCore.vcxproj/WebCore.vcxproj:
* WebCore.vcxproj/WebCore.vcxproj.filters:
* WebCore.xcodeproj/project.pbxproj:
* inspector/CommandLineAPIHost.cpp:
(WebCore::CommandLineAPIHost::inspectImpl):
* inspector/InspectorApplicationCacheAgent.cpp:
(WebCore::InspectorApplicationCacheAgent::getFramesWithManifests):
(WebCore::InspectorApplicationCacheAgent::getApplicationCacheForFrame):
(WebCore::InspectorApplicationCacheAgent::buildObjectForApplicationCache):
(WebCore::InspectorApplicationCacheAgent::buildArrayForApplicationCacheResources):
(WebCore::InspectorApplicationCacheAgent::buildObjectForApplicationCacheResource):
* inspector/InspectorApplicationCacheAgent.h:
* inspector/InspectorCSSAgent.cpp:
(WebCore::InspectorCSSAgent::getMatchedStylesForNode):
(WebCore::InspectorCSSAgent::getInlineStylesForNode):
(WebCore::InspectorCSSAgent::getComputedStyleForNode):
(WebCore::InspectorCSSAgent::getAllStyleSheets):
(WebCore::InspectorCSSAgent::getStyleSheet):
(WebCore::InspectorCSSAgent::setStyleText):
(WebCore::InspectorCSSAgent::setPropertyText):
(WebCore::InspectorCSSAgent::toggleProperty):
(WebCore::InspectorCSSAgent::setRuleSelector):
(WebCore::InspectorCSSAgent::addRule):
(WebCore::InspectorCSSAgent::getSupportedCSSProperties):
(WebCore::InspectorCSSAgent::getNamedFlowCollection):
(WebCore::InspectorCSSAgent::asInspectorStyleSheet):
(WebCore::InspectorCSSAgent::collectStyleSheets):
(WebCore::InspectorCSSAgent::viaInspectorStyleSheet):
(WebCore::InspectorCSSAgent::detectOrigin):
(WebCore::InspectorCSSAgent::buildObjectForRule):
(WebCore::InspectorCSSAgent::buildArrayForRuleList):
(WebCore::InspectorCSSAgent::buildArrayForMatchedRuleList):
(WebCore::InspectorCSSAgent::buildObjectForAttributesStyle):
(WebCore::InspectorCSSAgent::buildArrayForRegions):
(WebCore::InspectorCSSAgent::buildObjectForNamedFlow):
* inspector/InspectorCSSAgent.h:
* inspector/InspectorDOMAgent.cpp:
(WebCore::InspectorDOMAgent::didCreateFrontendAndBackend):
(WebCore::InspectorDOMAgent::getDocument):
(WebCore::InspectorDOMAgent::pushChildNodesToFrontend):
(WebCore::InspectorDOMAgent::querySelectorAll):
(WebCore::InspectorDOMAgent::pushNodePathToFrontend):
(WebCore::InspectorDOMAgent::getEventListenersForNode):
(WebCore::InspectorDOMAgent::getAccessibilityPropertiesForNode):
(WebCore::InspectorDOMAgent::getSearchResults):
(WebCore::InspectorDOMAgent::resolveNode):
(WebCore::InspectorDOMAgent::getAttributes):
(WebCore::InspectorDOMAgent::buildObjectForNode):
(WebCore::InspectorDOMAgent::buildArrayForElementAttributes):
(WebCore::InspectorDOMAgent::buildArrayForContainerChildren):
(WebCore::InspectorDOMAgent::buildObjectForEventListener):
(WebCore::InspectorDOMAgent::processAccessibilityChildren):
(WebCore::InspectorDOMAgent::buildObjectForAccessibilityProperties):
(WebCore::InspectorDOMAgent::didCommitLoad):
(WebCore::InspectorDOMAgent::didInsertDOMNode):
(WebCore::InspectorDOMAgent::styleAttributeInvalidated):
* inspector/InspectorDOMAgent.h:
* inspector/InspectorDOMDebuggerAgent.cpp:
(WebCore::InspectorDOMDebuggerAgent::descriptionForDOMEvent):
* inspector/InspectorDOMStorageAgent.cpp:
(WebCore::InspectorDOMStorageAgent::getDOMStorageItems):
(WebCore::InspectorDOMStorageAgent::storageId):
(WebCore::InspectorDOMStorageAgent::didDispatchDOMStorageEvent):
* inspector/InspectorDOMStorageAgent.h:
* inspector/InspectorDatabaseAgent.cpp:
(WebCore::InspectorDatabaseAgent::getDatabaseTableNames):
* inspector/InspectorDatabaseAgent.h:
* inspector/InspectorDatabaseResource.cpp:
(WebCore::InspectorDatabaseResource::bind):
* inspector/InspectorIndexedDBAgent.cpp:
* inspector/InspectorLayerTreeAgent.cpp:
(WebCore::InspectorLayerTreeAgent::layersForNode):
(WebCore::InspectorLayerTreeAgent::gatherLayersUsingRenderObjectHierarchy):
(WebCore::InspectorLayerTreeAgent::gatherLayersUsingRenderLayerHierarchy):
(WebCore::InspectorLayerTreeAgent::buildObjectForLayer):
(WebCore::InspectorLayerTreeAgent::buildObjectForIntRect):
(WebCore::InspectorLayerTreeAgent::reasonsForCompositingLayer):
* inspector/InspectorLayerTreeAgent.h:
* inspector/InspectorPageAgent.cpp:
(WebCore::InspectorPageAgent::resourceTypeJson):
(WebCore::InspectorPageAgent::cachedResourceTypeJson):
(WebCore::buildObjectForCookie):
(WebCore::buildArrayForCookies):
(WebCore::InspectorPageAgent::getCookies):
(WebCore::InspectorPageAgent::getResourceTree):
(WebCore::InspectorPageAgent::searchInResource):
(WebCore::buildObjectForSearchResult):
(WebCore::InspectorPageAgent::searchInResources):
(WebCore::InspectorPageAgent::buildObjectForFrame):
(WebCore::InspectorPageAgent::buildObjectForFrameTree):
* inspector/InspectorPageAgent.h:
* inspector/InspectorReplayAgent.cpp:
(WebCore::buildInspectorObjectForPosition):
(WebCore::buildInspectorObjectForInput):
(WebCore::buildInspectorObjectForSession):
(WebCore::buildInspectorObjectForSessionState):
(WebCore::buildInspectorObjectForSegmentState):
(WebCore::SerializeInputToJSONFunctor::SerializeInputToJSONFunctor):
(WebCore::SerializeInputToJSONFunctor::operator()):
(WebCore::buildInspectorObjectForSegment):
(WebCore::InspectorReplayAgent::switchSession):
(WebCore::InspectorReplayAgent::insertSessionSegment):
(WebCore::InspectorReplayAgent::removeSessionSegment):
(WebCore::InspectorReplayAgent::currentReplayState):
(WebCore::InspectorReplayAgent::getAvailableSessions):
(WebCore::InspectorReplayAgent::getSessionData):
(WebCore::InspectorReplayAgent::getSegmentData):
* inspector/InspectorReplayAgent.h:
* inspector/InspectorResourceAgent.cpp:
(WebCore::buildObjectForTiming):
(WebCore::buildObjectForResourceRequest):
(WebCore::buildObjectForResourceResponse):
(WebCore::buildObjectForCachedResource):
(WebCore::InspectorResourceAgent::willSendRequest):
(WebCore::InspectorResourceAgent::didReceiveResponse):
(WebCore::InspectorResourceAgent::didLoadResourceFromMemoryCache):
(WebCore::InspectorResourceAgent::buildInitiatorObject):
(WebCore::InspectorResourceAgent::willSendWebSocketHandshakeRequest):
(WebCore::InspectorResourceAgent::didReceiveWebSocketHandshakeResponse):
(WebCore::InspectorResourceAgent::didReceiveWebSocketFrame):
(WebCore::InspectorResourceAgent::didSendWebSocketFrame):
* inspector/InspectorResourceAgent.h:
* inspector/InspectorStyleSheet.cpp:
(WebCore::buildSourceRangeObject):
(WebCore::buildMediaObject):
(WebCore::fillMediaListChain):
(WebCore::InspectorStyle::buildObjectForStyle):
(WebCore::InspectorStyle::buildArrayForComputedStyle):
(WebCore::InspectorStyle::styleWithProperties):
(WebCore::InspectorStyleSheet::create):
(WebCore::InspectorStyleSheet::InspectorStyleSheet):
(WebCore::InspectorStyleSheet::buildObjectForStyleSheet):
(WebCore::InspectorStyleSheet::buildObjectForStyleSheetInfo):
(WebCore::selectorsFromSource):
(WebCore::InspectorStyleSheet::buildObjectForSelectorList):
(WebCore::InspectorStyleSheet::buildObjectForRule):
(WebCore::InspectorStyleSheet::buildObjectForStyle):
(WebCore::InspectorStyleSheet::resourceStyleSheetText):
(WebCore::InspectorStyleSheet::buildArrayForRuleList):
(WebCore::InspectorStyleSheetForInlineStyle::create):
(WebCore::InspectorStyleSheetForInlineStyle::InspectorStyleSheetForInlineStyle):
* inspector/InspectorStyleSheet.h:
(WebCore::InspectorStyleSheet::canBind):
* inspector/InspectorTimelineAgent.cpp:
(WebCore::toProtocol):
(WebCore::InspectorTimelineAgent::addRecordToTimeline):
(WebCore::InspectorTimelineAgent::sendEvent):
* inspector/PageRuntimeAgent.cpp:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172930 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Remove ResourceLoader::didChangePriority
https://bugs.webkit.org/show_bug.cgi?id=136230

Reviewed by Andreas Kling.

It doesn't do anything on any platform.

* loader/ResourceLoader.cpp:
(WebCore::ResourceLoader::didChangePriority): Deleted.
* loader/ResourceLoader.h:
* loader/cache/CachedResource.cpp:
(WebCore::CachedResource::setLoadPriority):
* platform/network/ResourceHandle.cpp:
(WebCore::ResourceHandle::didChangePriority): Deleted.
* platform/network/ResourceHandle.h:



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172931 268f45cc-cd09-0410-ab3c-d52691b4dbfc
After r172867 another crash in in js/dom/line-column-numbers.html
https://bugs.webkit.org/show_bug.cgi?id=136192

Reviewed by Geoffrey Garen.

In lookupExceptionHandlerFromCallerFrame(), We need to use the caller's CallFrame
and VMEntryFrame when calling genericUnwind().  NativeCallFrameTracerWithRestore()
does that for us.

In general, NativeCallFrameTracerWithRestore(), restores the values because we may
do more processing that requires the current callFrame and vmEntryFrame before we
get to the catch handler where we change these to the catch values.  In this
particular case, that restoration isn't currently needed, but we add complexity
and possible future confusion if we create another NativeCallFrameTracerXXX()
version that doesn't restore the values.

* jit/JITOperations.cpp:
(JSC::lookupExceptionHandlerFromCallerFrame): Changed NativeCallFrameTracer() to
NativeCallFrameTracerWithRestore() so that VM::topVMEntryFrame will be updated
before calling genericUnwind().


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172932 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Reduce style marking when using the pseudo class :placeholder-shown
https://bugs.webkit.org/show_bug.cgi?id=136203

Reviewed by Darin Adler.

When the :placeholder-shown filter is hit, we were always marking the RenderStyle as unique.
As a result, if :placeholder-shown was used without a more restrictive filter (e.g. "*:placeholder-shown"
or simply ":placeholder-shown"), style sharing was disabled for the whole tree.

This patch rescope the tree marking to any element that can be affected by a placeholder:
any the subclass of HTMLTextFormControlElement. For other elements, any change in internal state
would be irrelevant for "isPlaceholderVisible".

Styling of :placeholder-shown is covered by the existing tests. Style sharing of :placeholder-shown
is covered by LayoutTests/fast/css/placeholder-shown-basics.html.

* css/SelectorChecker.cpp:
(WebCore::SelectorChecker::checkOne):
* css/SelectorCheckerTestFunctions.h:
(WebCore::isPlaceholderShown): Deleted.
* cssjit/SelectorCompiler.cpp:
(WebCore::SelectorCompiler::makeContextStyleUniqueIfNecessaryAndTestIsPlaceholderShown):
(WebCore::SelectorCompiler::makeElementStyleUniqueIfNecessaryAndTestIsPlaceholderShown):
(WebCore::SelectorCompiler::isPlaceholderShown):
(WebCore::SelectorCompiler::SelectorCodeGenerator::generateElementHasPlaceholderShown):
(WebCore::SelectorCompiler::makeUniqueIfNecessaryAndTestIsPlaceholderShown): Deleted.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172933 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Attempt to fix the iOS build after <http://trac.webkit.org/changeset/172889>
(https://bugs.webkit.org/show_bug.cgi?id=109658)

Substitute GraphicsLayer::setContentsToPlatformLayer(..., GraphicsLayer::ContentsLayerForMedia)
for GraphicsLayer::setContentsToMedia(...) because the latter was removed in <http://trac.webkit.org/changeset/172889>.

* WebView/WebView.mm:
(-[WebView _setMediaLayer:forPluginView:]):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172938 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Don't crash when the DataDetectors framework is unavailable.
<rdar://problem/18106066> and https://bugs.webkit.org/show_bug.cgi?id=136234

Reviewed by Tim Horton.

* WebProcess/WebPage/mac/ServicesOverlayController.mm:
(WebKit::ServicesOverlayController::buildPhoneNumberHighlights): Bail if DD.framework didn’t soft link.
(WebKit::ServicesOverlayController::buildSelectionHighlight): Ditto.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172939 268f45cc-cd09-0410-ab3c-d52691b4dbfc
FTL should be able to do polymorphic call inlining
https://bugs.webkit.org/show_bug.cgi?id=135145

Reviewed by Geoffrey Garen.
Source/JavaScriptCore:

        
Added a log-based high-fidelity call edge profiler that runs in DFG JIT (and optionally
baseline JIT) code. Used it to do precise polymorphic inlining in the FTL. Potential
inlining sites use the call edge profile if it is available, but they will still fall back
on the call inline cache and rare case counts if it's not. Polymorphic inlining means that
multiple possible callees can be inlined with a switch to guard them. The slow path may
either be an OSR exit or a virtual call.
        
The call edge profiling added in this patch is very precise - it will tell you about every
call that has ever happened. It took some effort to reduce the overhead of this profiling.
This mostly involved ensuring that we don't do it unnecessarily. For example, we avoid it
in the baseline JIT (you can conditionally enable it but it's off by default) and we only do
it in the DFG JIT if we know that the regular inline cache profiling wasn't precise enough.
I also experimented with reducing the precision of the profiling. This led to a significant
reduction in the speed-up, so I avoided this approach. I also explored making log processing
concurrent, but that didn't help. Also, I tested the overhead of the log processing and
found that most of the overhead of this profiling is actually in putting things into the log
rather than in processing the log - that part appears to be surprisingly cheap.
        
Polymorphic inlining could be enabled in the DFG if we enabled baseline call edge profiling,
and if we guarded such inlining sites with some profiling mechanism to detect
polyvariant monomorphisation opportunities (where the callsite being inlined reveals that
it's actually monomorphic).
        
This is a ~28% speed-up on deltablue and a ~7% speed-up on richards, with small speed-ups on
other programs as well. It's about a 2% speed-up on Octane version 2, and never a regression
on anything we care about. Some aggregates, like V8Spider, see a regression. This is
highlighting the increase in profiling overhead. But since this doesn't show up on any major
score (code-load or SunSpider), it's probably not relevant.
        
* CMakeLists.txt:
* JavaScriptCore.vcxproj/JavaScriptCore.vcxproj:
* JavaScriptCore.xcodeproj/project.pbxproj:
* bytecode/CallEdge.cpp: Added.
(JSC::CallEdge::dump):
* bytecode/CallEdge.h: Added.
(JSC::CallEdge::operator!):
(JSC::CallEdge::callee):
(JSC::CallEdge::count):
(JSC::CallEdge::despecifiedClosure):
(JSC::CallEdge::CallEdge):
* bytecode/CallEdgeProfile.cpp: Added.
(JSC::CallEdgeProfile::callEdges):
(JSC::CallEdgeProfile::numCallsToKnownCells):
(JSC::worthDespecifying):
(JSC::CallEdgeProfile::worthDespecifying):
(JSC::CallEdgeProfile::visitWeak):
(JSC::CallEdgeProfile::addSlow):
(JSC::CallEdgeProfile::mergeBack):
(JSC::CallEdgeProfile::fadeByHalf):
(JSC::CallEdgeLog::CallEdgeLog):
(JSC::CallEdgeLog::~CallEdgeLog):
(JSC::CallEdgeLog::isEnabled):
(JSC::operationProcessCallEdgeLog):
(JSC::CallEdgeLog::emitLogCode):
(JSC::CallEdgeLog::processLog):
* bytecode/CallEdgeProfile.h: Added.
(JSC::CallEdgeProfile::numCallsToNotCell):
(JSC::CallEdgeProfile::numCallsToUnknownCell):
(JSC::CallEdgeProfile::totalCalls):
* bytecode/CallEdgeProfileInlines.h: Added.
(JSC::CallEdgeProfile::CallEdgeProfile):
(JSC::CallEdgeProfile::add):
* bytecode/CallLinkInfo.cpp:
(JSC::CallLinkInfo::visitWeak):
* bytecode/CallLinkInfo.h:
* bytecode/CallLinkStatus.cpp:
(JSC::CallLinkStatus::CallLinkStatus):
(JSC::CallLinkStatus::computeFromLLInt):
(JSC::CallLinkStatus::computeFor):
(JSC::CallLinkStatus::computeExitSiteData):
(JSC::CallLinkStatus::computeFromCallLinkInfo):
(JSC::CallLinkStatus::computeFromCallEdgeProfile):
(JSC::CallLinkStatus::computeDFGStatuses):
(JSC::CallLinkStatus::isClosureCall):
(JSC::CallLinkStatus::makeClosureCall):
(JSC::CallLinkStatus::dump):
(JSC::CallLinkStatus::function): Deleted.
(JSC::CallLinkStatus::internalFunction): Deleted.
(JSC::CallLinkStatus::intrinsicFor): Deleted.
* bytecode/CallLinkStatus.h:
(JSC::CallLinkStatus::CallLinkStatus):
(JSC::CallLinkStatus::isSet):
(JSC::CallLinkStatus::couldTakeSlowPath):
(JSC::CallLinkStatus::edges):
(JSC::CallLinkStatus::size):
(JSC::CallLinkStatus::at):
(JSC::CallLinkStatus::operator[]):
(JSC::CallLinkStatus::canOptimize):
(JSC::CallLinkStatus::canTrustCounts):
(JSC::CallLinkStatus::isClosureCall): Deleted.
(JSC::CallLinkStatus::callTarget): Deleted.
(JSC::CallLinkStatus::executable): Deleted.
(JSC::CallLinkStatus::makeClosureCall): Deleted.
* bytecode/CallVariant.cpp: Added.
(JSC::CallVariant::dump):
* bytecode/CallVariant.h: Added.
(JSC::CallVariant::CallVariant):
(JSC::CallVariant::operator!):
(JSC::CallVariant::despecifiedClosure):
(JSC::CallVariant::rawCalleeCell):
(JSC::CallVariant::internalFunction):
(JSC::CallVariant::function):
(JSC::CallVariant::isClosureCall):
(JSC::CallVariant::executable):
(JSC::CallVariant::nonExecutableCallee):
(JSC::CallVariant::intrinsicFor):
(JSC::CallVariant::functionExecutable):
(JSC::CallVariant::isHashTableDeletedValue):
(JSC::CallVariant::operator==):
(JSC::CallVariant::operator!=):
(JSC::CallVariant::operator<):
(JSC::CallVariant::operator>):
(JSC::CallVariant::operator<=):
(JSC::CallVariant::operator>=):
(JSC::CallVariant::hash):
(JSC::CallVariant::deletedToken):
(JSC::CallVariantHash::hash):
(JSC::CallVariantHash::equal):
* bytecode/CodeOrigin.h:
(JSC::InlineCallFrame::isNormalCall):
* bytecode/ExitKind.cpp:
(JSC::exitKindToString):
* bytecode/ExitKind.h:
* bytecode/GetByIdStatus.cpp:
(JSC::GetByIdStatus::computeForStubInfo):
* bytecode/PutByIdStatus.cpp:
(JSC::PutByIdStatus::computeForStubInfo):
* dfg/DFGAbstractInterpreterInlines.h:
(JSC::DFG::AbstractInterpreter<AbstractStateType>::executeEffects):
* dfg/DFGBackwardsPropagationPhase.cpp:
(JSC::DFG::BackwardsPropagationPhase::propagate):
* dfg/DFGBasicBlock.cpp:
(JSC::DFG::BasicBlock::~BasicBlock):
* dfg/DFGBasicBlock.h:
(JSC::DFG::BasicBlock::takeLast):
(JSC::DFG::BasicBlock::didLink):
* dfg/DFGByteCodeParser.cpp:
(JSC::DFG::ByteCodeParser::processSetLocalQueue):
(JSC::DFG::ByteCodeParser::removeLastNodeFromGraph):
(JSC::DFG::ByteCodeParser::addCallWithoutSettingResult):
(JSC::DFG::ByteCodeParser::addCall):
(JSC::DFG::ByteCodeParser::handleCall):
(JSC::DFG::ByteCodeParser::emitFunctionChecks):
(JSC::DFG::ByteCodeParser::undoFunctionChecks):
(JSC::DFG::ByteCodeParser::inliningCost):
(JSC::DFG::ByteCodeParser::inlineCall):
(JSC::DFG::ByteCodeParser::cancelLinkingForBlock):
(JSC::DFG::ByteCodeParser::attemptToInlineCall):
(JSC::DFG::ByteCodeParser::handleInlining):
(JSC::DFG::ByteCodeParser::handleConstantInternalFunction):
(JSC::DFG::ByteCodeParser::prepareToParseBlock):
(JSC::DFG::ByteCodeParser::clearCaches):
(JSC::DFG::ByteCodeParser::parseBlock):
(JSC::DFG::ByteCodeParser::linkBlock):
(JSC::DFG::ByteCodeParser::linkBlocks):
(JSC::DFG::ByteCodeParser::parseCodeBlock):
* dfg/DFGCPSRethreadingPhase.cpp:
(JSC::DFG::CPSRethreadingPhase::freeUnnecessaryNodes):
* dfg/DFGClobberize.h:
(JSC::DFG::clobberize):
* dfg/DFGCommon.h:
* dfg/DFGConstantFoldingPhase.cpp:
(JSC::DFG::ConstantFoldingPhase::foldConstants):
* dfg/DFGDoesGC.cpp:
(JSC::DFG::doesGC):
* dfg/DFGDriver.cpp:
(JSC::DFG::compileImpl):
* dfg/DFGFixupPhase.cpp:
(JSC::DFG::FixupPhase::fixupNode):
* dfg/DFGGraph.cpp:
(JSC::DFG::Graph::dump):
(JSC::DFG::Graph::visitChildren):
* dfg/DFGJITCompiler.cpp:
(JSC::DFG::JITCompiler::link):
* dfg/DFGLazyJSValue.cpp:
(JSC::DFG::LazyJSValue::switchLookupValue):
* dfg/DFGLazyJSValue.h:
(JSC::DFG::LazyJSValue::switchLookupValue): Deleted.
* dfg/DFGNode.cpp:
(WTF::printInternal):
* dfg/DFGNode.h:
(JSC::DFG::OpInfo::OpInfo):
(JSC::DFG::Node::hasHeapPrediction):
(JSC::DFG::Node::hasCellOperand):
(JSC::DFG::Node::cellOperand):
(JSC::DFG::Node::setCellOperand):
(JSC::DFG::Node::canBeKnownFunction): Deleted.
(JSC::DFG::Node::hasKnownFunction): Deleted.
(JSC::DFG::Node::knownFunction): Deleted.
(JSC::DFG::Node::giveKnownFunction): Deleted.
(JSC::DFG::Node::hasFunction): Deleted.
(JSC::DFG::Node::function): Deleted.
(JSC::DFG::Node::hasExecutable): Deleted.
(JSC::DFG::Node::executable): Deleted.
* dfg/DFGNodeType.h:
* dfg/DFGPhantomCanonicalizationPhase.cpp:
(JSC::DFG::PhantomCanonicalizationPhase::run):
* dfg/DFGPhantomRemovalPhase.cpp:
(JSC::DFG::PhantomRemovalPhase::run):
* dfg/DFGPredictionPropagationPhase.cpp:
(JSC::DFG::PredictionPropagationPhase::propagate):
* dfg/DFGSafeToExecute.h:
(JSC::DFG::safeToExecute):
* dfg/DFGSpeculativeJIT.cpp:
(JSC::DFG::SpeculativeJIT::emitSwitch):
* dfg/DFGSpeculativeJIT32_64.cpp:
(JSC::DFG::SpeculativeJIT::emitCall):
(JSC::DFG::SpeculativeJIT::compile):
* dfg/DFGSpeculativeJIT64.cpp:
(JSC::DFG::SpeculativeJIT::emitCall):
(JSC::DFG::SpeculativeJIT::compile):
* dfg/DFGStructureRegistrationPhase.cpp:
(JSC::DFG::StructureRegistrationPhase::run):
* dfg/DFGTierUpCheckInjectionPhase.cpp:
(JSC::DFG::TierUpCheckInjectionPhase::run):
(JSC::DFG::TierUpCheckInjectionPhase::removeFTLProfiling):
* dfg/DFGValidate.cpp:
(JSC::DFG::Validate::validate):
* dfg/DFGWatchpointCollectionPhase.cpp:
(JSC::DFG::WatchpointCollectionPhase::handle):
* ftl/FTLCapabilities.cpp:
(JSC::FTL::canCompile):
* ftl/FTLLowerDFGToLLVM.cpp:
(JSC::FTL::ftlUnreachable):
(JSC::FTL::LowerDFGToLLVM::lower):
(JSC::FTL::LowerDFGToLLVM::compileNode):
(JSC::FTL::LowerDFGToLLVM::compileCheckCell):
(JSC::FTL::LowerDFGToLLVM::compileCheckBadCell):
(JSC::FTL::LowerDFGToLLVM::compileGetExecutable):
(JSC::FTL::LowerDFGToLLVM::compileNativeCallOrConstruct):
(JSC::FTL::LowerDFGToLLVM::compileSwitch):
(JSC::FTL::LowerDFGToLLVM::buildSwitch):
(JSC::FTL::LowerDFGToLLVM::compileCheckFunction): Deleted.
(JSC::FTL::LowerDFGToLLVM::compileCheckExecutable): Deleted.
* heap/Heap.cpp:
(JSC::Heap::collect):
* jit/AssemblyHelpers.h:
(JSC::AssemblyHelpers::storeValue):
(JSC::AssemblyHelpers::loadValue):
* jit/CCallHelpers.h:
(JSC::CCallHelpers::setupArguments):
* jit/GPRInfo.h:
(JSC::JSValueRegs::uses):
* jit/JITCall.cpp:
(JSC::JIT::compileOpCall):
* jit/JITCall32_64.cpp:
(JSC::JIT::compileOpCall):
* runtime/Options.h:
* runtime/VM.cpp:
(JSC::VM::ensureCallEdgeLog):
* runtime/VM.h:
* tests/stress/new-array-then-exit.js: Added.
(foo):
* tests/stress/poly-call-exit-this.js: Added.
* tests/stress/poly-call-exit.js: Added.

Source/WTF:

        
Add some power that I need for call edge profiling.

* wtf/OwnPtr.h:
(WTF::OwnPtr<T>::createTransactionally):
* wtf/Spectrum.h:
(WTF::Spectrum::add):
(WTF::Spectrum::addAll):
(WTF::Spectrum::get):
(WTF::Spectrum::size):
(WTF::Spectrum::KeyAndCount::KeyAndCount):
(WTF::Spectrum::clear):
(WTF::Spectrum::removeIf):

LayoutTests:


* js/regress/script-tests/simple-poly-call-nested.js: Added.
* js/regress/script-tests/simple-poly-call.js: Added.
* js/regress/simple-poly-call-expected.txt: Added.
* js/regress/simple-poly-call-nested-expected.txt: Added.
* js/regress/simple-poly-call-nested.html: Added.
* js/regress/simple-poly-call.html: Added.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172940 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Make build.webkit.org/dashboard work with changeset_show_files=location
https://bugs.webkit.org/show_bug.cgi?id=136237

Reviewed by Tim Horton.

* BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Scripts/Trac.js:
(Trac.prototype._convertCommitInfoElementToObject): Remove location information
from description before getting title, and also actually parse the location into
result object when available.

* BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Scripts/Utilities.js:
(String.prototype.startsWith): Added.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172941 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Fix the iOS DumpRenderTree build after <http://trac.webkit.org/changeset/172814/>
(https://bugs.webkit.org/show_bug.cgi?id=136108)

Use a similar approach as in TestWebKitAPI/config.h and define a stub for the macro define WEBCORE_EXPORT
so that we can compile DumpRenderTree for iOS.

* DumpRenderTree/config.h:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172942 268f45cc-cd09-0410-ab3c-d52691b4dbfc
REGRESSION (r172891): Internal dashboard is broken.

Removing some accidentally landed code - I needed "changes" for another patch, but
not here, and then I decided to not use it anyway.

* BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Scripts/BuildbotIteration.js:
(BuildbotIteration.prototype._parseData):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172943 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Remove a little more accidentally landed code from r172891.

iteration.branch also wasn't meant to be landed.

* BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Scripts/BuildbotIteration.js:
(BuildbotIteration.prototype._parseData):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172944 268f45cc-cd09-0410-ab3c-d52691b4dbfc