GitLab

        Reviewed by Kevin McCullough.

        Always tag mmaped memory on darwin and clean up #defines
        now that they are a little bigger.

        * interpreter/RegisterFile.h:
        (JSC::RegisterFile::RegisterFile):
        * jit/ExecutableAllocatorFixedVMPool.cpp:
        (JSC::FixedVMPoolAllocator::FixedVMPoolAllocator):
        * jit/ExecutableAllocatorPosix.cpp:
        (JSC::ExecutablePool::systemAlloc):
        * runtime/Collector.cpp:
        (JSC::allocateBlock):



git-svn-id: svn://svn.chromium.org/blink/trunk@42676 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Eric Seidel

        https://bugs.webkit.org/show_bug.cgi?id=25282

        outlineBoundsForRepaint() should compute a quad relative to the
        repaintContainer. This fixes the repaint issues originally fixed in
        https://bugs.webkit.org/show_bug.cgi?id=12885 for elements in compositing layers.
        Failure was only apparent when building with ACCELERATED_COMPOSITING enabled.

        Tests: compositing/repaint/content-into-overflow.html
               compositing/repaint/overflow-into-content.html

        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::outlineBoundsForRepaint):

git-svn-id: svn://svn.chromium.org/blink/trunk@42675 bbb929c8-8fbe-4397-9dbb-9b2b20218538

2009-04-20  Sam Weinig  <sam@webkit.org>

        Rubber-stamped by Tim Hatcher.

        Add licenses for xcconfig files.

        * Configurations/Base.xcconfig:
        * Configurations/DebugRelease.xcconfig:
        * Configurations/FeatureDefines.xcconfig:
        * Configurations/JavaScriptCore.xcconfig:
        * Configurations/Version.xcconfig:

JavaScriptGlue:

2009-04-20  Sam Weinig  <sam@webkit.org>

        Rubber-stamped by Tim Hatcher.

        Add licenses for xcconfig files.

        * Configurations/Base.xcconfig:
        * Configurations/DebugRelease.xcconfig:
        * Configurations/JavaScriptGlue.xcconfig:
        * Configurations/Version.xcconfig:

WebCore:

2009-04-20  Sam Weinig  <sam@webkit.org>

        Rubber-stamped by Tim Hatcher.

        Add licenses for xcconfig files.

        * Configurations/Base.xcconfig:
        * Configurations/DebugRelease.xcconfig:
        * Configurations/FeatureDefines.xcconfig:
        * Configurations/Version.xcconfig:
        * Configurations/WebCore.xcconfig:

WebKit/mac:

2009-04-20  Sam Weinig  <sam@webkit.org>

        Rubber-stamped by Tim Hatcher.

        Add licenses for xcconfig files.
        
        * Configurations/Base.xcconfig:
        * Configurations/DebugRelease.xcconfig:
        * Configurations/FeatureDefines.xcconfig:
        * Configurations/Version.xcconfig:
        * Configurations/WebKit.xcconfig:

WebKitTools:

2009-04-20  Sam Weinig  <sam@webkit.org>

        Rubber-stamped by Tim Hatcher.

        Add licenses for xcconfig files.

        * DumpRenderTree/mac/Configurations/Base.xcconfig:
        * DumpRenderTree/mac/Configurations/DebugRelease.xcconfig:
        * DumpRenderTree/mac/Configurations/DumpRenderTree.xcconfig:
        * DumpRenderTree/mac/Configurations/ImageDiff.xcconfig:
        * DumpRenderTree/mac/Configurations/TestNetscapePlugIn.xcconfig:



git-svn-id: svn://svn.chromium.org/blink/trunk@42674 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Dan Bernstein.

        WebKit side of <rdar://problem/6781302>
        
        * Plugins/Hosted/NetscapePluginInstanceProxy.h:
        * Plugins/Hosted/NetscapePluginInstanceProxy.mm:
        (WebKit::NetscapePluginInstanceProxy::keyEvent):
        Pass the event keyChar.
        
        (WebKit::NetscapePluginInstanceProxy::syntheticKeyDownWithCommandModifier):
        Ditto.
        
        (WebKit::NetscapePluginInstanceProxy::flagsChanged):
        Pass a 0 keyChar.
        
        * Plugins/Hosted/WebHostedNetscapePluginView.mm:
        (-[WebHostedNetscapePluginView flagsChanged:]):
        Call NetscapePluginInstanceProxy::flagsChanged.
        
        * Plugins/Hosted/WebKitPluginHost.defs:
        Add a keyChar argument.



git-svn-id: svn://svn.chromium.org/blink/trunk@42673 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Xan Lopez.

        https://bugs.webkit.org/show_bug.cgi?id=24786
        WebKitDownload sometimes suggests peculiar filenames

        Remove query and ref from the URI that is to be downloaded when
        using it to provide a file name suggestion.

        * webkit/webkitdownload.cpp:
        (_WebKitDownloadPrivate::webkit_download_set_property):

git-svn-id: svn://svn.chromium.org/blink/trunk@42672 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Dimitri Glazkov.

        https://bugs.webkit.org/show_bug.cgi?id=25261
        Implement the V8 binding for DOMWindow.event similarly to JSC, by using
        the custom getter boilerplate from the IDL file.
        Also, stub out DOMWindow.crypto which is defined by the idl.

        * bindings/v8/V8AbstractEventListener.cpp:
        (WebCore::V8AbstractEventListener::invokeEventHandler):
        * bindings/v8/custom/V8DOMWindowCustom.cpp:
        (WebCore::ACCESSOR_GETTER):

git-svn-id: svn://svn.chromium.org/blink/trunk@42671 bbb929c8-8fbe-4397-9dbb-9b2b20218538

2009-04-20  Gustavo Noronha Silva  <gustavo.noronha@collabora.co.uk>

        Reviewed by Xan Lopez.

        https://bugs.webkit.org/show_bug.cgi?id=25243
        Crash when data:// loads are cancelled

        Properly handle cancellation of the load for data:// loads. This
        fixes crashing in the followin test:

        plugins/return-error-from-new-stream-callback-in-full-frame-plugin.html

        * platform/network/soup/ResourceHandleSoup.cpp:
        (WebCore::parseDataUrl):

WebKit/gtk

2009-04-20  Gustavo Noronha Silva  <gustavo.noronha@collabora.co.uk>

        Reviewed by Xan Lopez.

        Handle the case when the plugin view is destroyed during
        didReceiveResponse, to avoid crashing.

        * WebCoreSupport/FrameLoaderClientGtk.cpp:
        (WebKit::FrameLoaderClient::committedLoad):

git-svn-id: svn://svn.chromium.org/blink/trunk@42670 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Build fix for Qt port (after r42646). Not reviewed.

        * wtf/unicode/qt4/UnicodeQt4.h: Added U16_PREV.

git-svn-id: svn://svn.chromium.org/blink/trunk@42669 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Darin Adler.

        Fix for <rdar://problem/6804809> REGRESSION: In Mail, Home and End do not scroll message

        If no scrolling occurs, call tryToPerform on the next responder.  Then our WebResponderChainSink
        will correctly detect if no responders handle the selector.

        * WebView/WebFrameView.mm:
        (-[WebFrameView _scrollToBeginningOfDocument]):
        (-[WebFrameView _scrollToEndOfDocument]):
        (-[WebFrameView scrollToBeginningOfDocument:]):
        (-[WebFrameView scrollToEndOfDocument:]):
        (-[WebFrameView scrollLineUp:]):
        (-[WebFrameView scrollLineDown:]):



git-svn-id: svn://svn.chromium.org/blink/trunk@42668 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        * dom/ScriptElement.cpp:
        (WebCore::ScriptElementData::notifyFinished):



git-svn-id: svn://svn.chromium.org/blink/trunk@42667 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        * dom/Document.cpp:
        (WebCore::Document::executeScriptSoonTimerFired):



git-svn-id: svn://svn.chromium.org/blink/trunk@42666 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Mark Rowe.

        - fix <rdar://problem/6734365> REGRESSION eBay "Save this search" link
          does nothing the second time search results are opened

        Test: fast/dom/HTMLScriptElement/nested-execution.html

        Instead of executing scripts as soon as they finish loading, which may
        happen synchronously during execution of another script, defer their
        execution until the next run loop iteration, using a queue that is
        similar to the HTML5 notion of the "list of scripts that will execute as
        soon as possible", and in my testing was consistent with how Firefox
        behaved.

        * dom/Document.cpp:
        (WebCore::Document::Document): Initialize m_executeScriptSoonTimer.
        (WebCore::Document::~Document): deref() script elements in
        m_scriptsToExecuteSoon.
        (WebCore::Document::executeScriptSoonTimerFired): Added. Executes the
        scripts in m_scriptsToExecuteSoon and deref()s them.
        (WebCore::Document::executeScriptSoon): Added. Appends to
        m_scriptsToExecuteSoon and ref()s the script element, which keeps the
        ScriptElementData alive as well.
        * dom/Document.h:
        * dom/ScriptElement.cpp:
        (WebCore::ScriptElementData::ScriptElementData): Initialize m_requested.
        (WebCore::ScriptElementData::requestScript): Set m_requested to true, to
        prevent further load requests.
        (WebCore::ScriptElementData::execute): Added. Moved the code from
        notifyFinished() which should not execute synchronously here, to be
        called by the Document on a 0-interval timer.
        (WebCore::ScriptElementData::notifyFinished): Moved the code to
        dispatch events and evaluate the script, which should not execute
        synchronously, out of here.
        (WebCore::ScriptElementData::ignoresLoadRequest): Changed to test for
        m_requested instead of m_cachedScript, because the latter is cleared
        before the script is evaluated.
        * dom/ScriptElement.h:

LayoutTests:

        Reviewed by Mark Rowe.

        - test and updated tests for <rdar://problem/6734365> eBay "Save this
          search" link does nothing the second time search results are opened

        * fast/dom/HTMLScriptElement/nested-execution-expected.txt: Added.
        * fast/dom/HTMLScriptElement/nested-execution.html: Added.
        * fast/dom/HTMLScriptElement/resources/nested-execution.js: Added.
        * fast/dom/HTMLScriptElement/script-reexecution.html:
        * fast/dom/HTMLScriptElement/script-set-src.html:
        * fast/dom/script-element-gc.html:
        * fast/loader/local-JavaScript-from-local.html:
        * svg/dom/SVGScriptElement/script-reexecution.svg:
        * svg/dom/SVGScriptElement/script-set-href.svg:



git-svn-id: svn://svn.chromium.org/blink/trunk@42665 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Reviewed by Antti Koivisto and Darin Adler

When we fail to decode an image we clear most of the image data, but not the
input data itself, which can be backed by a CFData object that itself holds onto
a few hundred Kbs of memory.  This patch merely ensures that this buffer gets
cleared.


git-svn-id: svn://svn.chromium.org/blink/trunk@42664 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        * StringsNotToBeLocalized.txt: Updated for recent changes.



git-svn-id: svn://svn.chromium.org/blink/trunk@42663 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Darin Adler.

        Better fix for JSStringCreateWithCFString hardening.

        * API/JSStringRefCF.cpp:
        (JSStringCreateWithCFString):



git-svn-id: svn://svn.chromium.org/blink/trunk@42662 bbb929c8-8fbe-4397-9dbb-9b2b20218538

git-svn-id: svn://svn.chromium.org/blink/trunk@42661 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Sam Weinig.

        Add hoooks so sudden termination will not cause loss of icons or local storage.
        rdar://problem/5951701

        * loader/icon/IconDatabase.cpp: Marked various constants static to give them
        internal linkage.
        (WebCore::IconDatabase::IconDatabase): Added initial value for m_syncTimer.
        Removed unneeded initial value for m_defaultIconRecord. Changed assertion to
        work cross-platform.
        (WebCore::IconDatabase::wakeSyncThread): Added disableSuddenTermination, so
        we won't terminate until the sync thread has done its thing.
        (WebCore::IconDatabase::scheduleOrDeferSyncTimer): Added disableSuddenTermination,
        so we won't terminate if we have an outstanding sync timer.
        (WebCore::IconDatabase::syncTimerFired): Added enableSuddenTermination, to
        balance the one in scheduleOrDeferSyncTimer.
        (WebCore::IconDatabase::syncThreadMainLoop): Added enableSuddenTermination, to
        balance the one in wakeSyncThread.
        (WebCore::IconDatabase::deleteAllPreparedStatements): Use clear() instead of set(0).

        * loader/icon/IconDatabase.h: Use a Timer instead of an OwnPtr<Timer>.

        * storage/LocalStorageArea.cpp:
        (WebCore::LocalStorageArea::scheduleFinalSync): Added disableSuddenTermination.
        (WebCore::LocalStorageArea::scheduleItemForSync): Ditto.
        (WebCore::LocalStorageArea::scheduleClear): Ditto.
        (WebCore::LocalStorageArea::syncTimerFired): Added a disableSuddenTermination if
        we schedule a performSync callback for later and an unconditional
        enableSuddenTermination to balance the ones in the schedule calls above.
        (WebCore::LocalStorageArea::sync): Factored out the work of the sync function so it
        can continue to use early return idiom.
        (WebCore::LocalStorageArea::performSync): Added a call to enableSuddenTermination.

        * storage/LocalStorageArea.h: Added declaration of the sync function.



git-svn-id: svn://svn.chromium.org/blink/trunk@42660 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Dan Bernstein.

        Fix for <rdar://problem/5860954>
        Harden JSStringCreateWithCFString against malformed CFStringRefs.

        * API/JSStringRefCF.cpp:
        (JSStringCreateWithCFString):



git-svn-id: svn://svn.chromium.org/blink/trunk@42659 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Darin Adler.

        Make FEATURE_DEFINES depend on individual ENABLE_FEATURE_NAME
        variables for each feature, making it possible to remove all
        knowledge of FEATURE_DEFINES from build-webkit.

JavaScriptCore:

        * Configurations/FeatureDefines.xcconfig: Extract a variable
        from FEATURE_DEFINES for each feature setting.

WebCore:

        * Configurations/FeatureDefines.xcconfig: Extract a variable
        from FEATURE_DEFINES for each feature setting.

WebKit/mac:

        * Configurations/FeatureDefines.xcconfig: Extract a variable
        from FEATURE_DEFINES for each feature setting.

WebKitTools:

        * Scripts/build-webkit: Define individual ENABLE_FEATURE_NAME
        variables instead of the whole FEATURE_DEFINES string when
        building with Xcode.  Miscellaneous clean up:
        - Reordered/sorted command-line switch variables.
        - Reordered/sorted command-line switches in $usage.
        - Reordered/sorted command-line switches in GetOptions().
        - Defined $svgSupport to true if any --svg-feature switch is
          set in order to match "Implies SVG Support" claim.
        - Build JavaScriptGlue after JavaScriptCore again!
        - Fixed --[no-]geolocation for GTK+ port and sorted GTK+
          command-line switches.
        - Added "exit 0" statement at the end of the script.

git-svn-id: svn://svn.chromium.org/blink/trunk@42658 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Alexey Proskuryakov.

        More fix for https://bugs.webkit.org/show_bug.cgi?id=21260
        Unbounded memory growth when churning elements with anonymous event handler functions
        
        Removed a little more complexity from event handler creation and destruction.
        
        Removed the jsProtectedEventListeners, jsProtectedInlineEventListeners,
        and jsInlineEventListeners maps, and all the code for managing them.
        
        ProtectedEventListeners don't exist anymore, so they're easy to nix.
        
        Inline EventListeners do still exist, but there's no reason to track
        them in a map. The map exists to enable 'removeEventListener' to associate
        a unique JSEventListener with a given JavaScript function. But the
        'removeEventListener' API only works with non-inline event listeners!
        
        * bindings/js/JSDOMGlobalObject.cpp:
        (WebCore::JSDOMGlobalObject::~JSDOMGlobalObject):
        (WebCore::JSDOMGlobalObject::findJSEventListener):
        (WebCore::JSDOMGlobalObject::findOrCreateJSEventListener):
        (WebCore::JSDOMGlobalObject::createJSInlineEventListener):
        * bindings/js/JSDOMGlobalObject.h:
        * bindings/js/JSEventListener.cpp:
        (WebCore::JSEventListener::JSEventListener):
        (WebCore::JSEventListener::clearJSFunctionInline):
        * bindings/js/JSLazyEventListener.cpp:
        (WebCore::JSLazyEventListener::~JSLazyEventListener):
        (WebCore::JSLazyEventListener::parseCode):
        * bindings/scripts/CodeGeneratorJS.pm:



git-svn-id: svn://svn.chromium.org/blink/trunk@42657 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Dan Bernstein.

        Fix typo.  s/VM_MEMORY_JAVASCRIPT_JIT_REGISTER_FILE/VM_MEMORY_JAVASCRIPT_CORE/

        * runtime/Collector.cpp:
        (JSC::allocateBlock): Fix bozo typo.



git-svn-id: svn://svn.chromium.org/blink/trunk@42656 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        * editing/VisiblePosition.cpp:
        (WebCore::VisiblePosition::characterAfter):



git-svn-id: svn://svn.chromium.org/blink/trunk@42655 bbb929c8-8fbe-4397-9dbb-9b2b20218538

          port does not even use

        * icu/unicode/utf16.h:



git-svn-id: svn://svn.chromium.org/blink/trunk@42654 bbb929c8-8fbe-4397-9dbb-9b2b20218538

git-svn-id: svn://svn.chromium.org/blink/trunk@42653 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        - try to fix the Windows build

        * icu/unicode/utf16.h:



git-svn-id: svn://svn.chromium.org/blink/trunk@42652 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Antti Koivisto.

        https://bugs.webkit.org/show_bug.cgi?id=25066

        When a <video> element gained a RenderLayer via opacity, reflection etc., the
        layer hierarchy was not correctly updated because RenderMedia skipped a level
        when asked for its children; it skipped m_controlsShadowRoot's renderer, which
        actually has a layer.

        Test: fast/layers/video-layer.html

        * rendering/MediaControlElements.cpp:
        (WebCore::MediaControlShadowRootElement::MediaControlShadowRootElement):
        Don't manually call setParent() on the renderer. It will happen later
        as a result of addChild().

        * rendering/RenderMedia.cpp:
        (WebCore::RenderMedia::createControlsShadowRoot):
        Add m_controlsShadowRoot's renderer as a child.

        * rendering/RenderMedia.h:
        (WebCore::RenderMedia::children):
        Now maintain a RenderObjectChildList, m_children, and remove the unneeded
        removeChild() method. Make the two children() methods inline.

        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::moveLayers):
        Assert if moveLayers() is called with an oldParent that is not the
        layer's actual parent (which would have revealed this bug).

git-svn-id: svn://svn.chromium.org/blink/trunk@42651 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Cameron Zwarich.

        Fixed a layout test failure, caused by my last check-in
        (fast/dom/script-element-gc.html).

        * bindings/js/JSDOMBinding.cpp:
        (WebCore::isObservableThroughDOM):
        * html/HTMLScriptElement.h:
        (WebCore::HTMLScriptElement::haveFiredLoadEvent): Treat script elements
        just like image elements: if a script element is loading, mark its JS
        wrapper, even if the element is not in the document.



git-svn-id: svn://svn.chromium.org/blink/trunk@42650 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Anders Carlsson.

        Fix for <rdar://problem/6801555> Tag JavaScript memory on SnowLeopard

        * interpreter/RegisterFile.h:
        (JSC::RegisterFile::RegisterFile):
        * jit/ExecutableAllocatorFixedVMPool.cpp:
        (JSC::FixedVMPoolAllocator::FixedVMPoolAllocator):
        * jit/ExecutableAllocatorPosix.cpp:
        (JSC::ExecutablePool::systemAlloc):
        * runtime/Collector.cpp:
        (JSC::allocateBlock):



git-svn-id: svn://svn.chromium.org/blink/trunk@42649 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Dimitri Glazkov.

        https://bugs.webkit.org/show_bug.cgi?id=25170
        Upstream V8WorkerCustom.cpp and V8WorkerContextCustom.cpp for V8 bindings.

        * bindings/v8/WorkerContextExecutionProxy.cpp:
        (WebCore::WorkerContextExecutionProxy::findOrCreateEventListener):
        * bindings/v8/WorkerContextExecutionProxy.h:
        * bindings/v8/custom/V8WorkerContextCustom.cpp: Added.
        * bindings/v8/custom/V8WorkerCustom.cpp: Added.

git-svn-id: svn://svn.chromium.org/blink/trunk@42648 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Dimitri Glazkov.

        https://bugs.webkit.org/post_bug.cg://bugs.webkit.org/show_bug.cgi?id=25167
        Change createHiddenXHRDependency and removeHiddenXHRDependency so that they can be used by other custom code in V8 bindings.

        * bindings/v8/V8Utilities.cpp: Renamed from WebCore/bindings/v8/V8XMLHttpRequestUtilities.cpp.
        (WebCore::createHiddenDependency):
        (WebCore::removeHiddenDependency):
        * bindings/v8/V8Utilities.h: Renamed from WebCore/bindings/v8/V8XMLHttpRequestUtilities.h.
        * bindings/v8/custom/V8XMLHttpRequestCustom.cpp:
        (WebCore::ACCESSOR_SETTER):
        (WebCore::CALLBACK_FUNC_DECL):
        * bindings/v8/custom/V8XMLHttpRequestUploadCustom.cpp:
        (WebCore::ACCESSOR_SETTER):
        (WebCore::CALLBACK_FUNC_DECL):

git-svn-id: svn://svn.chromium.org/blink/trunk@42647 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        <rdar://problem/6781407> VisiblePosition.characterAfter should return UChar32

        Reviewed by Dan Bernstein.

JavaScriptCore:

        * wtf/unicode/icu/UnicodeIcu.h:
        (WTF::Unicode::hasLineBreakingPropertyComplexContextOrIdeographic): Added.

WebCore:

        No test case since there is no change in behavior.

        * editing/VisiblePosition.cpp:
        (WebCore::VisiblePosition::characterAfter): Now handles surrogate
        pairs correctly and returns a UChar32.
        * editing/VisiblePosition.h:
        (WebCore::VisiblePosition::characterBefore): Now returns a UChar32.
        * editing/visible_units.cpp:
        (WebCore::endOfFirstWordBoundaryContext): Renamed
        firstNonComplexContextLineBreak() to this. Changed it to use the
        generic requiresContextForWordBoundary() instead of
        hasLineBreakingPropertyComplexContext().
        (WebCore::startOfLastWordBoundaryContext): Replaces
        lastNonComplexContextLineBreak(), but returns the offset of
        the character after the last character that does not require
        context for word breaking. Also changed to use
        requiresContextForWordBoundary().
        (WebCore::previousBoundary): Updated for the above changes in
        names and semantics, and changed to use
        requiresContextForWordBoundary().
        (WebCore::nextBoundary): Ditto.
        (WebCore::startWordBoundary): Ditto.
        (WebCore::endWordBoundary): Ditto.
        (WebCore::previousWordPositionBoundary): Ditto.
        (WebCore::nextWordPositionBoundary): Ditto.
        * platform/text/TextBoundaries.h:
        (WebCore::requiresContextForWordBoundary): Added.
        * platform/text/mac/TextBoundaries.mm:

git-svn-id: svn://svn.chromium.org/blink/trunk@42646 bbb929c8-8fbe-4397-9dbb-9b2b20218538

2009-04-18  Geoffrey Garen  <ggaren@apple.com>

        Reviewed by Cameron Zwarich.

        Fixed <rdar://problem/6797442> | https://bugs.webkit.org/show_bug.cgi?id=25285
        REGRESSION (r42569): Profiles cannot be selected in inspector profiler
        
        EventListeners are shared; RegisteredEventListeners are not. Therefore,
        when a node wrapper needs to invalidate the node's JS event listeners,
        it should invalidate its RegisteredEventListeners, not its EventListeners.
        Otherwise, it might invalidate an EventListener shared by another node.

        * dom/RegisteredEventListener.h:
        (WebCore::invalidateEventListeners): ditto

LayoutTests:

2009-04-18  Geoffrey Garen  <ggaren@apple.com>

        Reviewed by Cameron Zwarich.
        
        Test for <rdar://problem/6797442> | https://bugs.webkit.org/show_bug.cgi?id=25285
        REGRESSION (r42569): Profiles cannot be selected in inspector profiler

        * fast/events/event-listener-sharing-expected.txt: Added.
        * fast/events/event-listener-sharing.html: Added.
        * fast/events/resources/event-listener-sharing.js: Added.
        (gc):
        (clickHandler):



git-svn-id: svn://svn.chromium.org/blink/trunk@42645 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Mark Rowe.

        Fix for <rdar://problem/5861045>
        A little bit of hardening for UString.

        * runtime/UString.cpp:
        (JSC::concatenate):
        (JSC::UString::append):



git-svn-id: svn://svn.chromium.org/blink/trunk@42644 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Mark Rowe and Dan Bernstein.

        Fix for <rdar://problem/5861188>
        A little bit of hardening for Vector.

        * wtf/Vector.h:
        (WTF::Vector<T, inlineCapacity>::append):
        (WTF::Vector<T, inlineCapacity>::insert):



git-svn-id: svn://svn.chromium.org/blink/trunk@42643 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Mark Rowe.

        <rdar://problem/6781295> video.buffered and video.seekable are not
        the same. 

        * WebCore.base.exp: Added wkQTMovieMaxTimeSeekable.

        * platform/graphics/mac/MediaPlayerPrivateQTKit.mm:
        (WebCore::MediaPlayerPrivate::maxTimeSeekable): Return wkQTMovieMaxTimeSeekable.

        * platform/mac/WebCoreSystemInterface.h: Add wkQTMovieMaxTimeSeekable.
        * platform/mac/WebCoreSystemInterface.mm: Ditto.

2009-04-18  Pierre d'Herbemont  <pdherbemont@apple.com>

        Reviewed by Mark Rowe.

        <rdar://problem/6781295> video.buffered and video.seekable are not
        the same. 

        * WebCoreSupport/WebSystemInterface.m:
        (InitWebCoreSystemInterface): Add wkQTMovieMaxTimeSeekable.

2009-04-18  Pierre d'Herbemont  <pdherbemont@apple.com>

        Reviewed by Mark Rowe.

        <rdar://problem/6781295> video.buffered and video.seekable are not
        the same. 

        * WebKitSystemInterface.h:
        * libWebKitSystemInterfaceLeopard.a:
        * libWebKitSystemInterfaceTiger.a:



git-svn-id: svn://svn.chromium.org/blink/trunk@42642 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Mark Rowe.

        <rdar://problem/6747241> work around QTKit no longer reaching
        QTMovieLoadStateComplete

        * WebCore.base.exp: Export wkQTMovieMaxTimeLoadedChangeNotification.

        * platform/graphics/mac/MediaPlayerPrivateQTKit.mm:
        (WebCore::MediaPlayerPrivate::createQTMovie): observe QTMovieMaxTimeLoadedChangeNotification.
        (WebCore::MediaPlayerPrivate::updateStates): compare duuration() with maxTimeLoaded() instead of
        using QTMovieLoadStateComplete to determine if a movie are fully loaded.

        * platform/mac/WebCoreSystemInterface.h: Add wkQTMovieMaxTimeLoadedChangeNotification.
        * platform/mac/WebCoreSystemInterface.mm: Ditto.

2009-04-18  Pierre d'Herbemont  <pdherbemont@apple.com>

        Reviewed by Mark Rowe.

        <rdar://problem/6747241> work around QTKit no longer reaching
        QTMovieLoadStateComplete

        * WebCoreSupport/WebSystemInterface.m:
        (InitWebCoreSystemInterface): Init the new WKSI exported symbol.



git-svn-id: svn://svn.chromium.org/blink/trunk@42641 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Updated test results for https://bugs.webkit.org/show_bug.cgi?id=25277

        * platform/mac/fast/forms/input-text-scroll-left-on-blur-expected.checksum:
        * platform/mac/fast/forms/input-text-scroll-left-on-blur-expected.png:
        * platform/mac/fast/forms/input-text-scroll-left-on-blur-expected.txt:



git-svn-id: svn://svn.chromium.org/blink/trunk@42640 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by George Staikos.

        Make WML work again, most regressions test were failing.



git-svn-id: svn://svn.chromium.org/blink/trunk@42639 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Geoff Garen.

        On x86_64, make all JIT-code allocations from a new heap, managed
        by FixedVMPoolAllocator.  This class allocates a single large (2Gb)
        pool of virtual memory from which all further allocations take place.
        Since all JIT code is allocated from this pool, we can continue to
        safely assume (as is already asserted) that it will always be possible
        to link any JIT-code to JIT-code jumps and calls.

        * JavaScriptCore.xcodeproj/project.pbxproj:
            Add new file.
        * jit/ExecutableAllocatorFixedVMPool.cpp: Added.
        (JSC::FreeListEntry::FreeListEntry):
        (JSC::AVLTreeAbstractorForFreeList::get_less):
        (JSC::AVLTreeAbstractorForFreeList::set_less):
        (JSC::AVLTreeAbstractorForFreeList::get_greater):
        (JSC::AVLTreeAbstractorForFreeList::set_greater):
        (JSC::AVLTreeAbstractorForFreeList::get_balance_factor):
        (JSC::AVLTreeAbstractorForFreeList::set_balance_factor):
        (JSC::AVLTreeAbstractorForFreeList::null):
        (JSC::AVLTreeAbstractorForFreeList::compare_key_key):
        (JSC::AVLTreeAbstractorForFreeList::compare_key_node):
        (JSC::AVLTreeAbstractorForFreeList::compare_node_node):
        (JSC::sortFreeListEntriesByPointer):
        (JSC::sortCommonSizedAllocations):
        (JSC::FixedVMPoolAllocator::release):
        (JSC::FixedVMPoolAllocator::reuse):
        (JSC::FixedVMPoolAllocator::addToFreeList):
        (JSC::FixedVMPoolAllocator::coalesceFreeSpace):
        (JSC::FixedVMPoolAllocator::FixedVMPoolAllocator):
        (JSC::FixedVMPoolAllocator::alloc):
        (JSC::FixedVMPoolAllocator::free):
        (JSC::ExecutableAllocator::intializePageSize):
        (JSC::ExecutablePool::systemAlloc):
        (JSC::ExecutablePool::systemRelease):
            The new 2Gb heap class!
        * jit/ExecutableAllocatorPosix.cpp:
            Disable use of this implementation on x86_64.
        * wtf/AVLTree.h:
            Add missing variable initialization.
        (WTF::::remove):



git-svn-id: svn://svn.chromium.org/blink/trunk@42638 bbb929c8-8fbe-4397-9dbb-9b2b20218538

git-svn-id: svn://svn.chromium.org/blink/trunk@42637 bbb929c8-8fbe-4397-9dbb-9b2b20218538