Merge 98112 - Fix Windows build.

Source/WebCore/ChangeLog

+2011-10-21  Simon Fraser  <simon.fraser@apple.com>
+
+        Fix Windows build.
+
+        * rendering/RenderLayerCompositor.cpp:
+        (WebCore::RenderLayerCompositor::hasAnyAdditionalCompositedLayers):
+
+2011-10-21  Devdatta Deshpande  <pwjd73@motorola.com>
+
+        [Gtk] mousemove event always has metaKey == true
+        https://bugs.webkit.org/show_bug.cgi?id=35299
+
+        Reviewed by Martin Robinson.
+
+        GDK_MOD2_MASK doesn't always mean meta so we can't use it to identify
+        the meta key state. Use GDK_META_MASK instead.
+
+        Test: platform/gtk/fast/events/event-sender-metakey.html
+
+        * platform/gtk/PlatformMouseEventGtk.cpp:
+        (WebCore::PlatformMouseEvent::PlatformMouseEvent):
+
+2011-10-21  Andreas Kling  <kling@webkit.org>
+
+        Style and Link elements' sheet() should return CSSStyleSheet.
+        https://bugs.webkit.org/show_bug.cgi?id=70608
+
+        Reviewed by Antti Koivisto.
+
+        Return a CSSStyleSheet* instead of a StyleSheet* in these functions
+        since we know they are always CSSStyleSheets.
+        Also remove some now-unnecessary isCSSStyleSheet() checks.
+
+        * dom/StyleElement.h:
+        (WebCore::StyleElement::sheet):
+        * html/HTMLLinkElement.cpp:
+        * html/HTMLLinkElement.h:
+        (WebCore::HTMLLinkElement::sheet):
+        * page/PageSerializer.cpp:
+        (WebCore::PageSerializer::serializeFrame):
+
+2011-10-21  Vsevolod Vlasov  <vsevik@chromium.org>
+
+        Web Inspector: Advanced search is working very slowly and does not show searching progress.
+        https://bugs.webkit.org/show_bug.cgi?id=70611
+
+        Search implementation changed so that we do not start searching in the next file unless
+        the previous one was already searched. This allows to interrupt search.
+        Not all search matches are added on UI by default now, only first 20 for each file.
+        Search progress information and search stop button were added to drawer status bar.
+
+        Reviewed by Pavel Feldman.
+
+        * English.lproj/localizedStrings.js:
+        * inspector/ContentSearchUtils.cpp:
+        (WebCore::ContentSearchUtils::getRegularExpressionMatchesByLines):
+        (WebCore::ContentSearchUtils::countRegularExpressionMatches):
+        * inspector/front-end/AdvancedSearchController.js:
+        (WebInspector.AdvancedSearchController.prototype._onSearchResult):
+        (WebInspector.AdvancedSearchController.prototype._onSearchFinished):
+        (WebInspector.AdvancedSearchController.prototype.startSearch):
+        (WebInspector.AdvancedSearchController.prototype.resetSearch):
+        (WebInspector.AdvancedSearchController.prototype.stopSearch):
+        (WebInspector.SearchView):
+        (WebInspector.SearchView.prototype.get statusBarItems):
+        (WebInspector.SearchView.prototype.get counterElement):
+        (WebInspector.SearchView.prototype.set resultsPane):
+        (WebInspector.SearchView.prototype.searchStarted):
+        (WebInspector.SearchView.prototype._updateSearchResultsMessage):
+        (WebInspector.SearchView.prototype._updateSearchProgress):
+        (WebInspector.SearchView.prototype.resetResults):
+        (WebInspector.SearchView.prototype._resetCounters):
+        (WebInspector.SearchView.prototype.nothingFound):
+        (WebInspector.SearchView.prototype.addSearchResult):
+        (WebInspector.SearchView.prototype.searchFinished):
+        (WebInspector.SearchView.prototype._searchStopButtonPressed):
+        (WebInspector.SearchResultsPane):
+        (WebInspector.FileBasedSearchResultsPane):
+        (WebInspector.FileBasedSearchResultsPane.prototype.addSearchResult):
+        (WebInspector.FileBasedSearchResultsPane.prototype._fileTreeElementExpanded):
+        (WebInspector.FileBasedSearchResultsPane.prototype._appendSearchMatches):
+        (WebInspector.FileBasedSearchResultsPane.prototype._appendShowMoreMatchesElement):
+        (WebInspector.FileBasedSearchResultsPane.prototype._showMoreMatchesElementSelected):
+        (WebInspector.FileBasedSearchResultsPane.prototype._addFileTreeElement):
+        (WebInspector.FileBasedSearchResultsPane.prototype._regexMatchRanges):
+        * inspector/front-end/Drawer.js:
+        (WebInspector.Drawer.prototype.hide):
+        * inspector/front-end/Images/statusbarButtonGlyphs.png:
+        * inspector/front-end/ScriptsSearchScope.js:
+        (WebInspector.ScriptsSearchScope):
+        (WebInspector.ScriptsSearchScope.prototype.performSearch.filterOutContentScripts):
+        (WebInspector.ScriptsSearchScope.prototype.performSearch.continueSearch):
+        (WebInspector.ScriptsSearchScope.prototype.performSearch.searchCallbackWrapper):
+        (WebInspector.ScriptsSearchScope.prototype.performSearch):
+        (WebInspector.ScriptsSearchScope.prototype.stopSearch):
+        * inspector/front-end/TimelinePanel.js:
+        (WebInspector.TimelinePanel.prototype._registerShortcuts):
+        * inspector/front-end/inspector.css:
+        (#drawer-status-bar .search-status-bar-item):
+        (#drawer-status-bar .search-status-bar-message):
+        (#drawer-status-bar .search-status-bar-progress):
+        (#drawer-status-bar .search-status-bar-stop-button-item):
+        (#drawer-status-bar .search-status-bar-stop-button .glyph):
+        (#drawer-status-bar .search-results-status-bar-message):
+        (.search-view .search-results):
+        (#search-results-pane-file-based .search-results-outline-disclosure):
+        (#search-results-pane-file-based .search-result):
+        (#search-results-pane-file-based .search-result:hover):
+        (#search-results-pane-file-based .show-more-matches):
+        (#search-results-pane-file-based .show-more-matches:hover):
+        (#search-results-pane-file-based .search-match:hover):
+        * inspector/front-end/utilities.js:
+        ():
+
+2011-10-20  Zhenyao Mo  <zmo@google.com>
+
+        Implement mechanism to enable privileged webgl extensions
+        https://bugs.webkit.org/show_bug.cgi?id=70538
+
+        Reviewed by Darin Fisher.
+
+        * html/canvas/WebGLRenderingContext.cpp:
+        (WebCore::WebGLRenderingContext::allowPrivilegedExtensions): check page/Settings flag.
+        * page/Settings.cpp: Add the flag.
+        (WebCore::Settings::Settings):
+        (WebCore::Settings::setPrivilegedWebGLExtensionsEnabled):
+        * page/Settings.h: Ditto.
+        (WebCore::Settings::privilegedWebGLExtensionsEnabled):
+
+2011-10-20  Pavel Podivilov  <podivilov@chromium.org>
+
+        Web Inspector: first line in file is not highlighted.
+        https://bugs.webkit.org/show_bug.cgi?id=70504
+
+        Reviewed by Pavel Feldman.
+
+        * inspector/front-end/SourceFrame.js:
+        (WebInspector.SourceFrame.prototype._initializeTextViewer):
+
+2011-10-21  Andreas Kling  <kling@webkit.org>
+
+        Simplify CSSStyleRule::setSelectorText().
+        https://bugs.webkit.org/show_bug.cgi?id=70607
+
+        Reviewed by Antti Koivisto.
+
+        Remove unnecessary isCSSStyleSheet() check and redundant Document finding
+        logic (CSSStyleSheet::document() will return the owner node's Document just
+        like this code would.)
+
+        * css/CSSStyleRule.cpp:
+        (WebCore::CSSStyleRule::setSelectorText):
+
+2011-10-21  Alejandro G. Castro  <alex@igalia.com>
+
+        [cairo] Forward declaration of GraphicsContextState uses class instead of struct
+        https://bugs.webkit.org/show_bug.cgi?id=70522
+
+        The type is a struct not a class, replace the definition in the
+        forward declaration.
+
+        Reviewed by Martin Robinson.
+
+        * platform/graphics/cairo/PlatformContextCairo.h:
+
+2011-10-20  Andrey Kosyakov  <caseq@chromium.org>
+
+        Web Inspector: make extension tests pass on chromium
+        https://bugs.webkit.org/show_bug.cgi?id=70334
+
+        Reviewed by Pavel Feldman.
+
+        * inspector/front-end/ExtensionAPI.js:
+        (buildExtensionAPIInjectedScript):
+
+2011-10-20  Peter Rybin  <peter.rybin@gmail.com>
+
+        Web Inspector: reimplement protocol backend/frontend source generator
+        https://bugs.webkit.org/show_bug.cgi?id=69295
+
+        Reviewed by Pavel Feldman.
+
+        Old 2-stage python+perf generator that uses intermediate IDL output is
+        being replaced with a solid python script. This is for simplicity and
+        as a base for the future JSON validator.
+
+        * CMakeLists.txt:
+        * CodeGenerators.pri:
+        * DerivedSources.make:
+        * GNUmakefile.am:
+        * WebCore.gyp/WebCore.gyp:
+        * inspector/CodeGeneratorInspector.pm: Removed.
+        * inspector/CodeGeneratorInspector.py: Added.
+        * inspector/Inspector.json:
+        * inspector/generate-inspector-idl: Removed.
+
+2011-10-20  Adam Barth  <abarth@webkit.org>
+
+        Attemp to fix a bunch of tests PLATFORM(MAC).  We can't use a static
+        map because that's shared between threads (and events exist in worker
+        threads).  It migh be better to add a thread-specific map, but we can
+        do that in another patch.
+
+        * bindings/js/JSEventCustom.cpp:
+        (WebCore::toJS):
+        * bindings/v8/custom/V8EventCustom.cpp:
+        (WebCore::toV8):
+
 2011-10-20  Simon Fraser  <simon.fraser@apple.com>
 
         Hidden composited iframes cause infinite loop
         https://bugs.webkit.org/show_bug.cgi?id=52655
 
         Reviewed by Darin Adler.
         
         visibility:hidden is problematic for compositing, because it causes
         RenderLayers to be removed from the z-order layer tree. This confuses
         RenderLayerCompositor in several ways; it never sees these layers
@@ skipping 1590 matching lines @@
         (WebCore::MessageEvent::dataAsArrayBuffer): Ditto.
         * dom/MessageEvent.idl: Changed SerializedScriptValue to DOMObject (i.e. ScriptValue). This patch does not touch an ObjC part. Removed [CachedAttribute] from MessageEvent.data, since it is now a DOMObject and needs not to be cached.
 
 2011-10-19  Adam Barth  <abarth@webkit.org>
 
         Attempt to fix GTK build.
 
         * GNUmakefile.am:
 
 == Rolled over to ChangeLog-2011-10-19 ==