GitLab

git-svn-id: svn://svn.chromium.org/blink/trunk@42793 bbb929c8-8fbe-4397-9dbb-9b2b20218538

2009-04-23  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Darin Adler.

        https://bugs.webkit.org/show_bug.cgi?id=25313
        Missing scroll bars in GMail.

        Test: fast/overflow/overflow-y-scroll.html

        * platform/ScrollView.cpp:
        (WebCore::ScrollView::updateScrollbars): Added check for the ScrollbarAlwaysOn
        scroll mode.

LayoutTests:

2009-04-23  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Darin Adler.
        https://bugs.webkit.org/show_bug.cgi?id=25313
        Missing scroll bars in GMail.

        * fast/overflow/overflow-y-scroll-expected.txt: Added.
        * fast/overflow/overflow-y-scroll.html: Added.

WebKit/mac:

2009-04-23  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Darin Adler.

        https://bugs.webkit.org/show_bug.cgi?id=25313
        Missing scroll bars in GMail.

        * WebView/WebDynamicScrollBarsView.m:
        (-[WebDynamicScrollBarsView updateScrollers]): Added check for the ScrollbarAlwaysOn
            scroll mode.

git-svn-id: svn://svn.chromium.org/blink/trunk@42791 bbb929c8-8fbe-4397-9dbb-9b2b20218538

git-svn-id: svn://svn.chromium.org/blink/trunk@42790 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Geoffrey Garen.

        Fix <rdar://problem/6821992>

        Add a new m_inDestroy member variable. Set it to true when in destroy, and have all NPRuntime functions return false
        when m_inDestroy is true.
        
        * Plugins/Hosted/NetscapePluginInstanceProxy.h:
        * Plugins/Hosted/NetscapePluginInstanceProxy.mm:
        (WebKit::NetscapePluginInstanceProxy::NetscapePluginInstanceProxy):
        (WebKit::NetscapePluginInstanceProxy::destroy):
        (WebKit::NetscapePluginInstanceProxy::invoke):
        (WebKit::NetscapePluginInstanceProxy::invokeDefault):
        (WebKit::NetscapePluginInstanceProxy::construct):
        (WebKit::NetscapePluginInstanceProxy::getProperty):
        (WebKit::NetscapePluginInstanceProxy::setProperty):
        (WebKit::NetscapePluginInstanceProxy::removeProperty):
        (WebKit::NetscapePluginInstanceProxy::hasProperty):
        (WebKit::NetscapePluginInstanceProxy::hasMethod):
        (WebKit::NetscapePluginInstanceProxy::enumerate):



git-svn-id: svn://svn.chromium.org/blink/trunk@42789 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Justin Garcia.

        - fix <rdar://problem/6081309> Mail crash when pressing down arrow in
          some messages in WebCore::canHaveChildrenForEditing

        Test: editing/selection/extend-by-line-anonymous-content-crash.html

        * editing/visible_units.cpp:
        (WebCore::previousLinePosition): Null-check node. If p is not an
        editable position, then closestLeafChildForXPos() may have returned a
        non-editable box, and in particular one belonging to anonymous content.
        If node is 0, fall back on RenderObject::positionForPoint, which
        finds the closest position in non-anonymous content.
        (WebCore::nextLinePosition): Ditto.
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::createVisiblePosition): Fixed a typo.

LayoutTests:

        Reviewed by Justin Garcia.

        - test for <rdar://problem/6081309> Mail crash when pressing down arrow
          in some messages in WebCore::canHaveChildrenForEditing

        * editing/selection/extend-by-line-anonymous-content-crash-expected.txt: Added.
        * editing/selection/extend-by-line-anonymous-content-crash.html: Added.



git-svn-id: svn://svn.chromium.org/blink/trunk@42788 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Maciej.

        Fix for <rdar://problem/6789879> REGRESSION (42464): Hitting assertion when loading message in Mail + TOT WebKit
        
        Make the Mac platform the same as all the other platforms.  Instead of (incorrectly) marking a FrameView for layout
        when its underlying document view changes, just mark the outermost frame view for layout when the WebView's size changes.

        * WebView/WebHTMLView.mm:
        (-[WebHTMLView _frameOrBoundsChanged]):
        (-[WebHTMLView addSuperviewObservers]):
        * WebView/WebView.mm:
        (-[WebView _boundsChanged]):
        (-[WebView removeSizeObservers]):
        (-[WebView addSizeObservers]):



git-svn-id: svn://svn.chromium.org/blink/trunk@42787 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Second part of the fix for <rdar://problem/6352982>

        * Plugins/WebBaseNetscapePluginView.h: Make this class conform to WebPluginContainerCheckController
        * Plugins/WebBaseNetscapePluginView.mm: Likewise.
        (-[WebBaseNetscapePluginView _webPluginContainerCancelCheckIfAllowedToLoadRequest:]): Added skeleton method.
        * Plugins/WebPluginContainerCheck.h: Added protocol for <WebPluginContainerCheckController>
        * Plugins/WebPluginContainerCheck.mm:
        (-[WebPluginContainerCheck initWithRequest:target:resultObject:selector:controller:]):
        * Plugins/WebPluginController.h: Make this class conform to WebPluginContainerCheckController



git-svn-id: svn://svn.chromium.org/blink/trunk@42786 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        <rdar://problem/6791439> REGRESSION: Get an error page instead of login page navigating back in gmail

        Test: http/tests/history/back-to-post.php

        * platform/network/cf/ResourceRequestCFNet.cpp: (WebCore::ResourceRequest::doUpdatePlatformRequest):
        Apply a new cache policy if it changed after the platform request was first created.
        While at it, also made sure to update timeout.



git-svn-id: svn://svn.chromium.org/blink/trunk@42785 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Rubber-stamped by Xan Lopez.

        * pt_BR.po: translation update.

git-svn-id: svn://svn.chromium.org/blink/trunk@42784 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Gustavo Noronha.

        When creating a new drawable object, collect system's
        information about the best depth it can provide and use it
        in a new colormap that the new drawable requires.

        * platform/graphics/gtk/ImageGtk.cpp:
        (WebCore::BitmapImage::getGdkPixbuf):

git-svn-id: svn://svn.chromium.org/blink/trunk@42783 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        
        First part of <rdar://problem/6352982>

        * Plugins/WebBaseNetscapePluginView.h: Imported #WebNetscapeContainerCheckPrivate.h; Added two new method:
        checkIfAllowedToLoadURL:url:frame:callbackFunc: and cancelCheckIfAllowedToLoadURL:
        * Plugins/WebBaseNetscapePluginView.mm:
        (-[WebBaseNetscapePluginView checkIfAllowedToLoadURL:frame:callbackFunc:]): Added skeleton method, does nothing interesting
        yet.
        (-[WebBaseNetscapePluginView cancelCheckIfAllowedToLoadURL:]): Likewise.
        * Plugins/WebNetscapeContainerCheckPrivate.h: Added.
        * Plugins/WebNetscapeContainerCheckPrivate.mm: Added.
        (browserContainerCheckFuncs): Added. 
        * Plugins/WebNetscapePluginView.h: Imported #WebNetscapeContainerCheckPrivate.h;
        * Plugins/WebNetscapePluginView.mm: Imported #WebNetscapeContainerCheckPrivate.h; added WKN_CheckIfAllowedToLoadURL
        and WKN_CancelCheckIfAllowedToLoadURL functions.
        (-[WebNetscapePluginView getVariable:value:]): Return vtable for container check functions.
        * Plugins/npapi.mm:
        (WKN_CheckIfAllowedToLoadURL): Added new private function.
        (WKN_CancelCheckIfAllowedToLoadURL): Ditto.



git-svn-id: svn://svn.chromium.org/blink/trunk@42782 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        See Bug 25344: http/tests/misc/redirect-to-external-url.html fails on
        Windows
        <https://bugs.webkit.org/show_bug.cgi?id=25344>

        Reviewed by Brady Eidson.

        * platform/win/Skipped: Added
        http/tests/misc/redirect-to-external-url.html.

git-svn-id: svn://svn.chromium.org/blink/trunk@42781 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Gustavo Noronha.

        https://bugs.webkit.org/show_bug.cgi?id=15654
        GdkPixbuf support for ImageCairo

        Add support for converting a Cairo surface to a GdkPixbuf.

        * platform/graphics/BitmapImage.h:
        * platform/graphics/Image.h:
        (WebCore::Image::getGdkPixbuf):
        * platform/graphics/gtk/ImageGtk.cpp:
        (WebCore::BitmapImage::getGdkPixbuf):

git-svn-id: svn://svn.chromium.org/blink/trunk@42780 bbb929c8-8fbe-4397-9dbb-9b2b20218538

git-svn-id: svn://svn.chromium.org/blink/trunk@42779 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Simon Hausmann.

        Make windowed plugins (on X11, Qt) behave nicer with wheel scrolling.

        Basically, what we want is to send wheel events to the plugin *only*
        when it has focus, or else send it to the parent frame.

        This is a work around, and basically what we do, is to steal the
        wheel events from the plugin, modify the window ID, and put the
        event back into the Qt event loop.

        * plugins/qt/PluginContainerQt.cpp:
        (PluginClientWrapper::PluginClientWrapper):
        (PluginClientWrapper::~PluginClientWrapper):
        (PluginClientWrapper::x11Event):
        (PluginContainerQt::PluginContainerQt):
        (PluginContainerQt::~PluginContainerQt):
        (PluginContainerQt::on_clientClosed):
        (PluginContainerQt::on_clientIsEmbedded):
        (PluginContainerQt::redirectWheelEventsToParent):
        (PluginContainerQt::x11Event):
        (PluginContainerQt::focusInEvent):
        * plugins/qt/PluginContainerQt.h:

git-svn-id: svn://svn.chromium.org/blink/trunk@42778 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Ariya Hidayat.

        [Qt] Added QWebElement::computedStyleProperty method.

        * Api/qwebelement.cpp:
        (QWebElement::computedStyleProperty):
        * Api/qwebelement.h:
        * tests/qwebelement/tst_qwebelement.cpp:
        (tst_QWebElement::computedStyle):

git-svn-id: svn://svn.chromium.org/blink/trunk@42777 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Rubber-stamped by Ariya Hidayat.

        [Qt] Rename QWebElement arguments from html to markup

git-svn-id: svn://svn.chromium.org/blink/trunk@42776 bbb929c8-8fbe-4397-9dbb-9b2b20218538

* DumpRenderTree/win/PolicyDelegate.h:

git-svn-id: svn://svn.chromium.org/blink/trunk@42775 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Fix Windows DRT build.

        * DumpRenderTree/win/PolicyDelegate.cpp:
        (PolicyDelegate::unableToImplementPolicyWithError):



git-svn-id: svn://svn.chromium.org/blink/trunk@42774 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Update my just-landed layout test to agree with Tiger's CFNetwork

        * http/tests/misc/resources/redirect-to-external-url.php:



git-svn-id: svn://svn.chromium.org/blink/trunk@42773 bbb929c8-8fbe-4397-9dbb-9b2b20218538

2009-04-22  Brady Eidson  <beidson@apple.com>

        Reviewed by Maciej Stachowiak

        <rdar://problem/6786961> - "Are you sure you want to resubmit this form?" nag displays twice.

        For most loads, we were consulting the navigation policy delegate twice.  Once from FrameLoader before
        the load started and once from MainResourceLoader in its willSendRequest callback.

        In the past we tried removing MainResourceLoader's call altogether.  This caused a regression where urls 
        that redirect to a url handled by an external application would no longer work in Safari.  It probably 
        also broke other WebKit apps in subtle ways.

        Changing MainResourceLoader to make the check only on redirects fixes both bugs.  We now only call the 
        policy delegate once for most standard loads, but we do correctly call it a second time for redirects.

        Tests: http/tests/misc/policy-delegate-called-twice.html
               http/tests/misc/redirect-to-external-url.html

        * loader/MainResourceLoader.cpp:
        (WebCore::MainResourceLoader::willSendRequest): Call the navigation policy delegate only for redirects.

WebKitTools:

2009-04-22  Brady Eidson  <beidson@apple.com>

        Reviewed by Maciej Stachowiak

        Add additional support for test:
        <rdar://problem/5689748> - Cannot redirect to protocols handled by external applications.

        * DumpRenderTree/mac/PolicyDelegate.mm:
        (-[PolicyDelegate webView:unableToImplementPolicyWithError:frame:]): Dump formatted information when
          a policy cannot be implemented.

        * DumpRenderTree/win/PolicyDelegate.cpp:
        (PolicyDelegate::unableToImplementPolicyWithError): Ditto.
        * DumpRenderTree/win/PolicyDelegate.h:

LayoutTests:

2009-04-22  Brady Eidson  <beidson@apple.com>

        Reviewed by Maciej Stachowiak

        With the fix for:
        <rdar://problem/6786961> - "Are you sure you want to resubmit this form?" nag displays twice.
        And also to make sure we never rebreak:
        <rdar://problem/5689748> - Cannot redirect to protocols handled by external applications.

        * http/tests/misc/redirect-to-external-url-expected.txt: Added.
        * http/tests/misc/redirect-to-external-url.html: Added.
        * http/tests/misc/resources/redirect-to-external-url-iframe.html: Added.
        * http/tests/misc/resources/redirect-to-external-url.php: Added.

        * http/tests/misc/policy-delegate-called-twice-expected.txt: Added.
        * http/tests/misc/policy-delegate-called-twice.html: Added.
        * http/tests/misc/resources/iframe-policy-1.html: Added.
        * http/tests/misc/resources/iframe-policy-2.html: Added.



git-svn-id: svn://svn.chromium.org/blink/trunk@42772 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Rubber-stamped by Gavin Barraclough.

* jit/ExecutableAllocatorFixedVMPool.cpp:
(JSC::FixedVMPoolAllocator::addToFreeList):
(JSC::FixedVMPoolAllocator::coalesceFreeSpace):
(JSC::FixedVMPoolAllocator::FixedVMPoolAllocator):
(JSC::FixedVMPoolAllocator::alloc):
(JSC::FixedVMPoolAllocator::free):
(JSC::FixedVMPoolAllocator::isWithinVMPool):

git-svn-id: svn://svn.chromium.org/blink/trunk@42771 bbb929c8-8fbe-4397-9dbb-9b2b20218538

attempt to free memory that didn't originate from the pool, or we attempt to
hand out a bogus address from alloc.

Rubber-stamped by Gavin Barraclough.

* jit/ExecutableAllocatorFixedVMPool.cpp:
(JSC::FixedVMPoolAllocator::release):
(JSC::FixedVMPoolAllocator::FixedVMPoolAllocator):
(JSC::FixedVMPoolAllocator::alloc):
(JSC::FixedVMPoolAllocator::free):
(JSC::FixedVMPoolAllocator::isWithinVMPool):

git-svn-id: svn://svn.chromium.org/blink/trunk@42770 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Mark Rowe.

        Fix for <rdar://problem/6800695>

        Add a hack to only allow navigating (via a link from a http page)
        to feed: urls (same for feeds: and feedsearch:) that map to http:
        or https: via their nested protocol. This includes both feed://example.com
        and feed:http://example.com.

        * loader/FrameLoader.cpp:
        (WebCore::isFeedWithNestedProtocolInHTTPFamily):
        (WebCore::FrameLoader::loadFrameRequest):



git-svn-id: svn://svn.chromium.org/blink/trunk@42769 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Anders Carlsson.

        Autogenerate the XMLHttpRequest constructor getter/setter for the
        WorkerContext and remove the now no longer needed JSWorkerContextBase.lut.h
        file.

        * DerivedSources.make: Remove JSWorkerContextBase.lut.h
        * WebCore.xcodeproj/project.pbxproj: Ditto.

        * bindings/js/JSWorkerContextBase.cpp:
        * bindings/js/JSWorkerContextBase.h: Remove code to support hand written
        code for XMLHttpRequest constructor lookup and shadowing.

        * bindings/js/JSWorkerContextCustom.cpp:
        (WebCore::JSWorkerContext::customGetOwnPropertySlot): Remove JSC prefixes.
        (WebCore::JSWorkerContext::xmlHttpRequest): Added. Custom implementation of
        cached constructor lookup.
        * workers/WorkerContext.idl: Make the XMLHttpRequestConstructor accessor not
        V8 specific.



git-svn-id: svn://svn.chromium.org/blink/trunk@42768 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Update WebKitSystemInterface with new method that maps CFNetwork error code to localized description.
        
        Reviewed by Darin Adler.

        * win/include/WebKitSystemInterface/WebKitSystemInterface.h:
        * win/lib/WebKitSystemInterface.lib:
        * win/lib/WebKitSystemInterface_debug.lib:

WebKit/win:
        <rdar://problem/5115298> Don't get error msg when download is interrupted and cannot resume due to server unavailability
        If we fail to get an error description back from CFNetwork, try to get the localized description
        based on the error code.

        Reviewed by Darin Adler.

        * WebError.cpp:
        (WebError::localizedDescription):



git-svn-id: svn://svn.chromium.org/blink/trunk@42767 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        * page/Navigator.idl: Touch this file to fix build since Geolocation
        configuration was recently turned off.



git-svn-id: svn://svn.chromium.org/blink/trunk@42766 bbb929c8-8fbe-4397-9dbb-9b2b20218538

git-svn-id: svn://svn.chromium.org/blink/trunk@42765 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Reviewed by Geoff Garen.


git-svn-id: svn://svn.chromium.org/blink/trunk@42764 bbb929c8-8fbe-4397-9dbb-9b2b20218538

2009-04-22  Justin Garcia  <justin.garcia@apple.com>

        Reviewed by Darin Adler.

        https://bugs.webkit.org/show_bug.cgi?id=25322
        Can't delete empty paragraph after a block image
        
        Empty paragraph removal would have been handled by mergeParagraphs, but we stopped short
        because of some code that avoided problems that would arise from Positions that would go
        bad during deletion.  
        
        We have several checks that prevent us from using bad Positions, this one in particular
        was added to avoid bad Positions that result from text removal.  So, I removed the check
        and started correctly updating m_downstreamEnd during text removal so that it doesn't go
        bad.  m_upstreamStart doesn't need to be updated during text removal, since only text
        after it will ever be removed.

        * editing/DeleteSelectionCommand.cpp:
        (WebCore::DeleteSelectionCommand::deleteTextFromNode):
        (WebCore::DeleteSelectionCommand::handleGeneralDelete):
        (WebCore::DeleteSelectionCommand::mergeParagraphs):

LayoutTests:

2009-04-22  Justin Garcia  <justin.garcia@apple.com>

        Reviewed by Darin Adler.
        
        https://bugs.webkit.org/show_bug.cgi?id=25322
        Can't delete empty paragraph after a block image

        * editing/deleting/25322-1-expected.txt: Added.
        * editing/deleting/25322-1.html: Added.
        * editing/deleting/25322-2-expected.txt: Added.
        * editing/deleting/25322-2.html: Added.
        * editing/deleting/25322-3-expected.txt: Added.
        * editing/deleting/25322-3.html: Added.



git-svn-id: svn://svn.chromium.org/blink/trunk@42763 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        * platform/mac/svg/W3C-SVG-1.1/animate-elem-36-t-expected.txt: Fixed one
        case Eric seems to have missed earlier today of RenderImage -> RenderSVGImage.



git-svn-id: svn://svn.chromium.org/blink/trunk@42762 bbb929c8-8fbe-4397-9dbb-9b2b20218538

<rdar://problem/6757346> SAP: Prevent default on mouseDown does not stop iframe from capturing subsequent mouse moves

Reviewed by Darin Adler.

Make mouseUp target the correct frame when the original
mousedown made the drag non-capturing.


git-svn-id: svn://svn.chromium.org/blink/trunk@42761 bbb929c8-8fbe-4397-9dbb-9b2b20218538

<rdar://problem/6757346> SAP: Prevent default on mouseDown does not stop iframe from capturing subsequent mouse moves

Reviewed by Darin Adler.

This is the first step of allowing drag events to match the behaviour
of mouse move events when the default action of the initial mouse down
is prevented.  Remaining issue is that the final mouse up event still
targets the original root frame.

Test: fast/events/mouse-drag-from-frame-to-other-frame.html


git-svn-id: svn://svn.chromium.org/blink/trunk@42760 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Adele Peterson

        <rdar://problem/6702882> QT movie's video fails to be displayed after switching between tabs
        <rdar://problem/6754957> Resizing Web browser window and hitting play will cause video blocks and artifacting

        When in a media document, MediaPlayerPrivateQTKit uses a QTMovieView which may get
        layer backing under some circumstances. However, drawing the view via
        displayRectIgnoringOpacity:inContext: bypasses any layer setup that AppKit normally performs.
        So when in the media document, we draw via displayRectIgnoringOpacity:.

        * platform/graphics/mac/MediaPlayerPrivateQTKit.mm:
        (WebCore::MediaPlayerPrivate::paint):

git-svn-id: svn://svn.chromium.org/blink/trunk@42759 bbb929c8-8fbe-4397-9dbb-9b2b20218538

* fast/dom/Window/window-properties-expected.txt:
* fast/dom/navigator-detached-no-crash-expected.txt:

git-svn-id: svn://svn.chromium.org/blink/trunk@42758 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Simon Fraser.

        https://bugs.webkit.org/show_bug.cgi?id=24849

        Add tests for media 'played' attribute (missed in r42619).

        * media/video-played-expected.txt: Added.
        * media/video-played.html: Added.

git-svn-id: svn://svn.chromium.org/blink/trunk@42757 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Oliver Hunt.

        Fix <rdar://problem/6792694>
        
        When we're trying to instantiate a plug-in and the plug-in host has died, we need to invalidate the
        instance so that it doesn't stick around and do bad things.
        
        * Plugins/Hosted/NetscapePluginHostManager.mm:
        (WebKit::NetscapePluginHostManager::instantiatePlugin):



git-svn-id: svn://svn.chromium.org/blink/trunk@42756 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Rubber stamped by Sam "Blackbeard" Weinig.

        Although pirates do spell the word 'generate' as 'genertate',
        webkit developers do not.  Fixerate.

        * yarr/RegexJIT.cpp:
        (JSC::Yarr::RegexGenerator::generateAssertionBOL):
        (JSC::Yarr::RegexGenerator::generateAssertionEOL):
        (JSC::Yarr::RegexGenerator::generateAssertionWordBoundary):
        (JSC::Yarr::RegexGenerator::generatePatternCharacterSingle):
        (JSC::Yarr::RegexGenerator::generatePatternCharacterPair):
        (JSC::Yarr::RegexGenerator::generatePatternCharacterFixed):
        (JSC::Yarr::RegexGenerator::generatePatternCharacterGreedy):
        (JSC::Yarr::RegexGenerator::generatePatternCharacterNonGreedy):
        (JSC::Yarr::RegexGenerator::generateCharacterClassSingle):
        (JSC::Yarr::RegexGenerator::generateCharacterClassFixed):
        (JSC::Yarr::RegexGenerator::generateCharacterClassGreedy):
        (JSC::Yarr::RegexGenerator::generateCharacterClassNonGreedy):
        (JSC::Yarr::RegexGenerator::generateTerm):



git-svn-id: svn://svn.chromium.org/blink/trunk@42755 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Reviewed by Sam "Blackbeard" Weinig.

        Improvements to YARR JIT.  This patch expands support in three key areas:
            * Add (temporary) support for falling back to PCRE for expressions not supported.
            * Add support for x86_64 and Windows.
            * Add support for singly quantified parentheses (? and ??), alternatives within
              parentheses, and parenthetical assertions.

        * runtime/RegExp.cpp:
        (JSC::RegExp::match):
        * yarr/RegexJIT.cpp:
        (JSC::Yarr::RegexGenerator::storeToFrame):
        (JSC::Yarr::RegexGenerator::storeToFrameWithPatch):
        (JSC::Yarr::RegexGenerator::loadFromFrameAndJump):
        (JSC::Yarr::RegexGenerator::AlternativeBacktrackRecord::AlternativeBacktrackRecord):
        (JSC::Yarr::RegexGenerator::TermGenerationState::resetAlternative):
        (JSC::Yarr::RegexGenerator::TermGenerationState::resetTerm):
        (JSC::Yarr::RegexGenerator::TermGenerationState::jumpToBacktrack):
        (JSC::Yarr::RegexGenerator::TermGenerationState::plantJumpToBacktrackIfExists):
        (JSC::Yarr::RegexGenerator::TermGenerationState::addBacktrackJump):
        (JSC::Yarr::RegexGenerator::TermGenerationState::linkAlternativeBacktracks):
        (JSC::Yarr::RegexGenerator::TermGenerationState::propagateBacktrackingFrom):
        (JSC::Yarr::RegexGenerator::genertateAssertionBOL):
        (JSC::Yarr::RegexGenerator::genertateAssertionEOL):
        (JSC::Yarr::RegexGenerator::matchAssertionWordchar):
        (JSC::Yarr::RegexGenerator::genertateAssertionWordBoundary):
        (JSC::Yarr::RegexGenerator::genertatePatternCharacterSingle):
        (JSC::Yarr::RegexGenerator::genertatePatternCharacterPair):
        (JSC::Yarr::RegexGenerator::genertatePatternCharacterFixed):
        (JSC::Yarr::RegexGenerator::genertatePatternCharacterGreedy):
        (JSC::Yarr::RegexGenerator::genertatePatternCharacterNonGreedy):
        (JSC::Yarr::RegexGenerator::genertateCharacterClassSingle):
        (JSC::Yarr::RegexGenerator::genertateCharacterClassFixed):
        (JSC::Yarr::RegexGenerator::genertateCharacterClassGreedy):
        (JSC::Yarr::RegexGenerator::genertateCharacterClassNonGreedy):
        (JSC::Yarr::RegexGenerator::generateParenthesesDisjunction):
        (JSC::Yarr::RegexGenerator::generateParenthesesSingle):
        (JSC::Yarr::RegexGenerator::generateParentheticalAssertion):
        (JSC::Yarr::RegexGenerator::generateTerm):
        (JSC::Yarr::RegexGenerator::generateDisjunction):
        (JSC::Yarr::RegexGenerator::generateEnter):
        (JSC::Yarr::RegexGenerator::generateReturn):
        (JSC::Yarr::RegexGenerator::RegexGenerator):
        (JSC::Yarr::RegexGenerator::generate):
        (JSC::Yarr::RegexGenerator::compile):
        (JSC::Yarr::RegexGenerator::generationFailed):
        (JSC::Yarr::jitCompileRegex):
        (JSC::Yarr::executeRegex):
        * yarr/RegexJIT.h:
        (JSC::Yarr::RegexCodeBlock::RegexCodeBlock):
        (JSC::Yarr::RegexCodeBlock::~RegexCodeBlock):



git-svn-id: svn://svn.chromium.org/blink/trunk@42754 bbb929c8-8fbe-4397-9dbb-9b2b20218538

        Caused by the fix for <rdar://problem/6512520> (r42096).
        Unable to create a test case that works outside of Mail.

        <rdar://problem/6796069>

        Reviewed by Ada Chan.

        * editing/markup.cpp:
        (WebCore::createMarkup): Null check pastEnd before trying to
        call Range::compareBoundaryPoints.

git-svn-id: svn://svn.chromium.org/blink/trunk@42753 bbb929c8-8fbe-4397-9dbb-9b2b20218538