Add AsyncScrollingCoordinator, which is a base class for threaded and future remote ScrollingCoordinators
https://bugs.webkit.org/show_bug.cgi?id=126389

Source/WebCore:

Reviewed by Tim Horton.

Add AsyncScrollingCoordinator, a ScrollingCoordinator that knows about ScrollingStateTrees
and ScrollingTrees, but leaves it up to subclasses to decide when and how to commit.

* WebCore.xcodeproj/project.pbxproj: Added AsyncScrollingCoordinator.*
* page/scrolling/AsyncScrollingCoordinator.cpp: Copied from Source/WebCore/page/scrolling/mac/ScrollingCoordinatorMac.mm.
(WebCore::AsyncScrollingCoordinator::AsyncScrollingCoordinator):
(WebCore::AsyncScrollingCoordinator::~AsyncScrollingCoordinator):
(WebCore::AsyncScrollingCoordinator::frameViewLayoutUpdated):
(WebCore::AsyncScrollingCoordinator::frameViewRootLayerDidChange):
(WebCore::AsyncScrollingCoordinator::requestScrollPositionUpdate):
(WebCore::AsyncScrollingCoordinator::scrollableAreaScrollbarLayerDidChange):
(WebCore::AsyncScrollingCoordinator::attachToStateTree):
(WebCore::AsyncScrollingCoordinator::detachFromStateTree):
(WebCore::AsyncScrollingCoordinator::clearStateTree):
(WebCore::AsyncScrollingCoordinator::syncChildPositions):
(WebCore::AsyncScrollingCoordinator::ensureRootStateNodeForFrameView):
(WebCore::AsyncScrollingCoordinator::updateScrollingNode):
(WebCore::AsyncScrollingCoordinator::updateViewportConstrainedNode):
(WebCore::AsyncScrollingCoordinator::setScrollLayerForNode):
(WebCore::AsyncScrollingCoordinator::setCounterScrollingLayerForNode):
(WebCore::AsyncScrollingCoordinator::setHeaderLayerForNode):
(WebCore::AsyncScrollingCoordinator::setFooterLayerForNode):
(WebCore::AsyncScrollingCoordinator::setNonFastScrollableRegionForNode):
(WebCore::AsyncScrollingCoordinator::setWheelEventHandlerCountForNode):
(WebCore::AsyncScrollingCoordinator::setScrollBehaviorForFixedElementsForNode):
(WebCore::AsyncScrollingCoordinator::setScrollbarPaintersFromScrollbarsForNode):
(WebCore::AsyncScrollingCoordinator::setSynchronousScrollingReasons):
(WebCore::AsyncScrollingCoordinator::updateMainFrameScrollLayerPosition):
(WebCore::AsyncScrollingCoordinator::recomputeWheelEventHandlerCountForFrameView):
(WebCore::AsyncScrollingCoordinator::isRubberBandInProgress):
(WebCore::AsyncScrollingCoordinator::setScrollPinningBehavior):
(WebCore::AsyncScrollingCoordinator::scrollingStateTreeAsText):
* page/scrolling/AsyncScrollingCoordinator.h: Copied from Source/WebCore/page/scrolling/mac/ScrollingCoordinatorMac.h.
(WebCore::AsyncScrollingCoordinator::scrollingTree):
(WebCore::AsyncScrollingCoordinator::setScrollingTree):
(WebCore::AsyncScrollingCoordinator::scrollingStateTree):
(WebCore::AsyncScrollingCoordinator::releaseScrollingTree):
* page/scrolling/ScrollingCoordinator.h: Add casting support.
(WebCore::ScrollingCoordinator::isAsyncScrollingCoordinator):
* page/scrolling/ThreadedScrollingTree.h: commitNewTreeState() needs to be public.
* page/scrolling/mac/ScrollingCoordinatorMac.h:
* page/scrolling/mac/ScrollingCoordinatorMac.mm: Lots of code moved to AsyncScrollingCoordinator.
(WebCore::ScrollingCoordinatorMac::ScrollingCoordinatorMac):
(WebCore::ScrollingCoordinatorMac::~ScrollingCoordinatorMac):
(WebCore::ScrollingCoordinatorMac::pageDestroyed):
(WebCore::ScrollingCoordinatorMac::commitTreeStateIfNeeded):
(WebCore::ScrollingCoordinatorMac::handleWheelEvent):
(WebCore::ScrollingCoordinatorMac::scheduleTreeStateCommit):
(WebCore::ScrollingCoordinatorMac::commitTreeState):
(WebCore::ScrollingCoordinatorMac::updateTiledScrollingIndicator):

Source/WebKit2:

Reviewed by Tim Horton.

Add AsyncScrollingCoordinator, a ScrollingCoordinator that knows about ScrollingStateTrees
and ScrollingTrees, but leaves it up to subclasses to decide when and how to commit.

* WebProcess/WebPage/EventDispatcher.cpp:
(WebKit::EventDispatcher::addScrollingTreeForPage): The ScrollingTree is exposed on
AsyncScrollingCoordinator now, not ScrollingCoordinator, so we have to cast here.
* WebProcess/WebPage/WebPage.cpp: m_useThreadedScrolling -> m_useAsyncScrolling terminology change.
(WebKit::WebPage::WebPage):
(WebKit::WebPage::~WebPage):
* WebProcess/WebPage/WebPage.h:
* WebProcess/WebPage/mac/TiledCoreAnimationDrawingArea.mm:
(WebKit::TiledCoreAnimationDrawingArea::updatePreferences): Cast to AsyncScrollingCoordinator in order
to get to the ScrollingTree.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161212 268f45cc-cd09-0410-ab3c-d52691b4dbfc
https://bugs.webkit.org/show_bug.cgi?id=126391
Accessing Trac from build.webkit.org/dashboard should enable XMLHttpRequest.withCredentials

Rubber-stamped by Dan Bernstein.

* BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Scripts/Utilities.js:
(loadXML): Quick and dirty fix, with a FIXME.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161213 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[GTK] [CMake] run-gtk-tests should run with the cmake build
https://bugs.webkit.org/show_bug.cgi?id=126341

Reviewed by Carlos Garcia Campos.

* Scripts/run-gtk-tests:
(TestRunner.__init__): Use the new calling conventions for the common script.
(TestRunner._setup_testing_environment): Ditto.
* gtk/common.py:
(set_build_types): Added set_build_types, to avoid having build_type arguments
for all functions in common.
(binary_build_path): Added this function which gets the path to the built binaries.
(get_build_path): Removed the build_types argument.
(build_path): Removed the build_types argument and call get_build_path directly now.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161214 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Unreviewed, rolling out r160846.
http://trac.webkit.org/changeset/160846
https://bugs.webkit.org/show_bug.cgi?id=126395

Breaks build scripts for Windows when Visual Studio is not
installed in Program Files (Requested by rfong on #webkit).

* Scripts/webkitdirs.pm:
(visualStudioInstallDir):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161215 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Accessing Trac from build.webkit.org/dashboard should enable XMLHttpRequest.withCredentials
https://bugs.webkit.org/show_bug.cgi?id=126391

Reviewed by Dan Bernstein.

Make it conditional, as trac.webkit.org doesn't work when withCredentials is enabled.
One can request credentials use via Initialization.js.

* BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Scripts/Trac.js:
(Trac):
(Trac.prototype.update):
* BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Scripts/Utilities.js:
(loadXML):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161216 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Rationalize DFG DCE
https://bugs.webkit.org/show_bug.cgi?id=125523

Reviewed by Mark Hahnenberg.
        
Adds the ability to DCE more things. It's now the case that if a node is completely
pure, we clear NodeMustGenerate and the node becomes a DCE candidate.

* dfg/DFGAbstractInterpreterInlines.h:
(JSC::DFG::AbstractInterpreter<AbstractStateType>::executeEffects):
* dfg/DFGCSEPhase.cpp:
(JSC::DFG::CSEPhase::performNodeCSE):
* dfg/DFGClobberize.h:
(JSC::DFG::clobberize):
* dfg/DFGDCEPhase.cpp:
(JSC::DFG::DCEPhase::cleanVariables):
* dfg/DFGFixupPhase.cpp:
(JSC::DFG::FixupPhase::fixupNode):
* dfg/DFGGraph.h:
(JSC::DFG::Graph::clobbersWorld):
* dfg/DFGNodeType.h:
* dfg/DFGSpeculativeJIT.cpp:
(JSC::DFG::SpeculativeJIT::compileAdd):
* dfg/DFGSpeculativeJIT.h:
* dfg/DFGSpeculativeJIT32_64.cpp:
(JSC::DFG::SpeculativeJIT::compile):
* dfg/DFGSpeculativeJIT64.cpp:
(JSC::DFG::SpeculativeJIT::compile):
* ftl/FTLLowerDFGToLLVM.cpp:
(JSC::FTL::LowerDFGToLLVM::compileNode):
(JSC::FTL::LowerDFGToLLVM::compileValueAdd):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161218 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Refactor PutPropertySlot to be aware of custom properties
https://bugs.webkit.org/show_bug.cgi?id=126187

Reviewed by Antti Koivisto.

Source/JavaScriptCore:

Refactor PutPropertySlot, making the constructor take the thisValue
used as a target.  This results in a wide range of boilerplate changes
to pass the new parameter.

* API/JSObjectRef.cpp:
(JSObjectSetProperty):
* dfg/DFGOperations.cpp:
(JSC::DFG::operationPutByValInternal):
* interpreter/Interpreter.cpp:
(JSC::Interpreter::execute):
* jit/JITOperations.cpp:
* llint/LLIntSlowPaths.cpp:
(JSC::LLInt::LLINT_SLOW_PATH_DECL):
* runtime/Arguments.cpp:
(JSC::Arguments::putByIndex):
* runtime/ArrayPrototype.cpp:
(JSC::putProperty):
(JSC::arrayProtoFuncPush):
* runtime/JSCJSValue.cpp:
(JSC::JSValue::putToPrimitiveByIndex):
* runtime/JSCell.cpp:
(JSC::JSCell::putByIndex):
* runtime/JSFunction.cpp:
(JSC::JSFunction::put):
* runtime/JSGenericTypedArrayViewInlines.h:
(JSC::JSGenericTypedArrayView<Adaptor>::putByIndex):
* runtime/JSONObject.cpp:
(JSC::Walker::walk):
* runtime/JSObject.cpp:
(JSC::JSObject::putByIndex):
(JSC::JSObject::putDirectNonIndexAccessor):
(JSC::JSObject::deleteProperty):
* runtime/JSObject.h:
(JSC::JSObject::putDirect):
* runtime/Lookup.h:
(JSC::putEntry):
(JSC::lookupPut):
* runtime/PutPropertySlot.h:
(JSC::PutPropertySlot::PutPropertySlot):
(JSC::PutPropertySlot::setCustomProperty):
(JSC::PutPropertySlot::thisValue):
(JSC::PutPropertySlot::isCacheable):

Source/WebCore:

Update the bindings code generation and custom objects
to the new function signatures

* bindings/js/JSDOMWindowCustom.cpp:
(WebCore::JSDOMWindow::put):
* bindings/objc/WebScriptObject.mm:
(-[WebScriptObject setValue:forKey:]):
* bindings/scripts/CodeGeneratorJS.pm:
(GenerateImplementation):
* bindings/scripts/test/JS/JSTestInterface.cpp:
(WebCore::JSTestInterface::putByIndex):
* bridge/NP_jsobject.cpp:
(_NPN_SetProperty):

Source/WebKit/mac:

Update for new method signatures.

* Plugins/Hosted/NetscapePluginInstanceProxy.mm:
(WebKit::NetscapePluginInstanceProxy::setProperty):

Source/WebKit2:

Update for new method signatures.

* WebProcess/Plugins/Netscape/NPJSObject.cpp:
(WebKit::NPJSObject::setProperty):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161220 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[GTK] Fix mismatched header guards in private WK1 header files
https://bugs.webkit.org/show_bug.cgi?id=126390

Reviewed by Martin Robinson.

Fix three mismatched header guards that are producing warnings when building with Clang.

* webkit/webkitsecurityoriginprivate.h:
* webkit/webkitviewportattributesprivate.h:
* webkit/webkitwebnavigationactionprivate.h:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161221 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Update bindings test results

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161222 268f45cc-cd09-0410-ab3c-d52691b4dbfc