[WebKit.git] / Source / WebKit / mac / ChangeLog

2011-01-21  Mark Rowe  <mrowe@apple.com>

        Rubber-stamped by Jon Honeycutt.

        Fix the build when using Clang by removing some unused variables.

        * Plugins/Hosted/WebHostedNetscapePluginView.mm:
        (-[WebHostedNetscapePluginView updateAndSetWindow]):
        * WebView/WebFullScreenController.mm:
        (-[WebFullScreenController enterFullscreen:]):
        (-[WebFullScreenController exitFullscreen]):

2011-01-21  Chris Rogers  <crogers@google.com>

        Reviewed by Darin Fisher.

        Add run-time enable support for the web audio API
        https://bugs.webkit.org/show_bug.cgi?id=52741

        * WebView/WebPreferenceKeysPrivate.h:
        * WebView/WebPreferences.mm:
        (-[WebPreferences webAudioEnabled]):
        (-[WebPreferences setWebAudioEnabled:]):
        * WebView/WebPreferencesPrivate.h:
        * WebView/WebView.mm:
        (-[WebView _preferencesChangedNotification:]):

2011-01-20  John Sullivan  <sullivan@apple.com>

        Reviewed by Mark Rowe.

        Shift-tab doesn't cycle through fields in http authentication panel
        https://bugs.webkit.org/show_bug.cgi?id=52850

        * Panels/English.lproj/WebAuthenticationPanel.nib/designable.nib:
        * Panels/English.lproj/WebAuthenticationPanel.nib/keyedobjects.nib:
        Re-wired the key loop so that there aren't two views with the same nextKeyView.

2011-01-20  Beth Dakin  <bdakin@apple.com>

        Reviewed by Geoffrey Garen.

        Fix for <rdar://problem/8890255>

        Allow WebKitSystemInterface to draw scrollbars 
        when appropriate.
        * WebCoreSupport/WebSystemInterface.mm:
        (InitWebCoreSystemInterface):

2011-01-19  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Sam Weinig.

        GraphicsLayers in subframes can get sync'd multiple times
        https://bugs.webkit.org/show_bug.cgi?id=52489

        * WebView/WebView.mm:
        (-[WebView _syncCompositingChanges]): syncCompositingStateRecursive()
        was renamed to syncCompositingStateIncludingSubframes().

2011-01-19  Darin Adler  <darin@apple.com>

        Reviewed by Sam Weinig.

        Would like script debugging protocol method to differentiate between caught and uncaught exceptions
        https://bugs.webkit.org/show_bug.cgi?id=52104
        rdar://problem/8704226

        * WebView/WebDelegateImplementationCaching.h:
        Fix type of second integer in CallScriptDebugDelegate function overload
        to be int to match the actual Objective-C method. Added a new overload
        that includes a BOOL in the right place. Added a boolean named
        exceptionWasRaisedExpectsHasHandlerFlag.

        * WebView/WebDelegateImplementationCaching.mm:
        (CallDelegate): Added overloads as above.
        (CallScriptDebugDelegate): Ditto.

        * WebView/WebScriptDebugDelegate.h: Added new method with the additional
        boolean argument. Marked the old method informally deprecated.

        * WebView/WebScriptDebugger.mm:
        (WebScriptDebugger::exception): Added code to call with or without the
        boolean depending on exceptionWasRaisedExpectsHasHandlerFlag.

        * WebView/WebView.mm:
        (-[WebView _cacheScriptDebugDelegateImplementations]): Set up the
        exceptionWasRaisedExpectsHasHandlerFlag. Also fixed old code that was not
        guaranteed to set didParseSourceExpectsBaseLineNumber to NO.

2011-01-19  Tony Gentilcore  <tonyg@chromium.org>

        Reviewed by Mihai Parparita.

        Perform some forward declaration
        https://bugs.webkit.org/show_bug.cgi?id=52522

        * Misc/WebKitNSStringExtras.mm:

2011-01-19  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: [JSC] scripts have incorrect starting line (always 1).
        https://bugs.webkit.org/show_bug.cgi?id=52721

        * WebView/WebScriptDebugger.h:
        * WebView/WebScriptDebugger.mm:
        (toNSString):
        (WebScriptDebugger::sourceParsed):

2011-01-19  Levi Weintraub  <leviw@google.com>

        Reviewed by Ryosuke Niwa.

        Updating to use Position::parentAnchoredEquivalent instead of
        the old htmlediting rangeCompliantEquivalent.

        remove rangeCompliantEquivalent and replace it with Position methods
        https://bugs.webkit.org/show_bug.cgi?id=25057

        * WebView/WebFrame.mm:
        (-[WebFrame _smartDeleteRangeForProposedRange:]):

2011-01-18  Chris Fleizach  <cfleizach@apple.com>

        Reviewed by Darin Adler.

        REGRESSION: A problem with Voiceover and finding links
        https://bugs.webkit.org/show_bug.cgi?id=52324

        * WebView/WebDynamicScrollBarsView.mm:
        (-[WebDynamicScrollBarsView accessibilityIsIgnored]):

2011-01-17  David Kilzer  <ddkilzer@apple.com>

        <http://webkit.org/b/52596> Add missing DOMDocument/DOMDocumentFragment headers to Xcode project

        Reviewed by Dan Bernstein.

        * MigrateHeaders.make: Copy DOMDocumentFragmentPrivate.h and
        DOMDocumentPrivate.h to the PrivateHeaders directory.

2011-01-17  Enrica Casucci  <enrica@apple.com>

        Reviewed by Alexey Proskuryakov.

        Drag and drop support: refactoring of image from link and image from selection
        https://bugs.webkit.org/show_bug.cgi?id=52496

        This work cleans up the Mac code and makes it more similar to the Windows implementation,
        avoiding the use of an NSView when the FrameView can be used.
        The refactoring is a necessary step towards the complete support of drag and drop
        in WebKit2.

        * WebCoreSupport/WebDragClient.mm:
        (WebDragClient::createDragImageForLink): Added.
        * WebView/WebHTMLView.mm: Removed dragImageFromLink and dragImageFromURL.
        * WebView/WebHTMLViewPrivate.h: Removed dragImageFromLink and dragImageFromURL.

2011-01-17  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: simplify debugger enabling routine.
        https://bugs.webkit.org/show_bug.cgi?id=52472

        * WebInspector/WebInspector.mm:
        (-[WebInspector startDebuggingJavaScript:]):

2011-01-16  Dan Bernstein  <mitz@apple.com>

        Reviewed by Simon Fraser.

        Assertion failure (!inSetWindow) with in-process plug-in in plugins/destroy-on-setwindow.html
        https://bugs.webkit.org/show_bug.cgi?id=52550

        * Plugins/WebNetscapePluginView.mm:
        (-[WebNetscapePluginView setWindowIfNecessary]): Removed the assertion, making sure
        that inSetWindow remains YES until we exit the top-level setWindowIfNecessary.

2011-01-16  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Dan Bernstein.

        Issues with iframes and plugins when the WebView is scaled.
        <rdar://problem/6213380>
        
        When _scaleWebView has been called on a WebView, iframes
        in WebKit1 render and hit-test incorrectly, and plug-ins don't scale up.
        This is caused by AppKit NSViews not playing nicely with the scale
        applied through style.
        
        Work around most of these issues by adjusting the bounds size
        of widgets to allow iframe contents to paint with the correct scale,
        and fix various places in the code where we relied on coordinate
        transforms via NSViews (which ignore CSS transforms).

        * Plugins/Hosted/WebHostedNetscapePluginView.mm:
        (-[WebHostedNetscapePluginView updateAndSetWindow]):
        * WebView/WebFrameView.mm:
        (-[WebFrameView setBoundsSize:]):

2011-01-16  Beth Dakin  <bdakin@apple.com>

        Reviewed by Kevin Decker.

        Fix for <rdar://problem/8871204>

        Don't try to save elasticity state. Just rely on
        NSScrollElasticityAutomatic to restore the correct state.
        * WebCoreSupport/WebFrameLoaderClient.h:
        * WebCoreSupport/WebFrameLoaderClient.mm:
        (WebFrameLoaderClient::WebFrameLoaderClient):
        (WebFrameLoaderClient::dispatchDidFirstLayout):
        (WebFrameLoaderClient::provisionalLoadStarted):

2011-01-14  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Dan Bernstein.

        Plugins render incorrectly with transformed ancestors
        https://bugs.webkit.org/show_bug.cgi?id=52507
        
        -[NSView visibleRect] gives the wrong answer if there are CSS transforms
        in the ancestor chain of a plugin.
        
        So use of this method with calls to -actualVisibleRectInWindow, which
        maps rects through the render tree to compute the correct rect,
        clipping via windowClipRect() if necessary.
        
        Not testable, because doing so relies on the behavior of some
        plugins, which stop rendering if setWindow passes an empty rect.

        * Plugins/Hosted/WebHostedNetscapePluginView.mm:
        (-[WebHostedNetscapePluginView updateAndSetWindow]):
        * Plugins/WebBaseNetscapePluginView.h:
        * Plugins/WebBaseNetscapePluginView.mm:
        (-[WebBaseNetscapePluginView actualVisibleRectInWindow]):
        * Plugins/WebNetscapePluginView.mm:
        (-[WebNetscapePluginView saveAndSetNewPortStateForUpdate:]):

2011-01-14  Yuzo Fujishima  <yuzo@google.com>

        Reviewed by Antti Koivisto.

        Rename cache() to memoryCache()
        https://bugs.webkit.org/show_bug.cgi?id=52433

        * Misc/WebCache.mm:
        (+[WebCache statistics]):
        (+[WebCache setDisabled:]):
        (+[WebCache isDisabled]):
        * WebView/WebView.mm:
        (+[WebView _setCacheModel:]):

2011-01-13  Geoffrey Garen  <ggaren@apple.com>

        Reviewed by Oliver Hunt.

        Split out a MarkedSpace strategy object from Heap.
        https://bugs.webkit.org/show_bug.cgi?id=52421

        * Misc/WebCoreStatistics.mm:
        (+[WebCoreStatistics memoryStatistics]): Updated for class move.

2011-01-14  Dan Bernstein  <mitz@apple.com>

        Reviewed by Simon Fraser.

        WebKit/mac part of <rdar://problem/8441312> Crash in -[NSView _invalidateGStatesForTree]

        * WebView/WebHTMLView.mm:
        (-[WebHTMLView _invalidateGStatesForTree]): Override this NSView method, and bracket the call
        to the superclass implementation with suspending WebCore Widget hierarchy updates. This ensures
        that the NSView tree doesn’t change from under AppKit as it traverses it.

2011-01-14  Beth Dakin  <bdakin@apple.com>

        Reviewed by Mark Rowe.

        Fix for <rdar://problem/7793902> Artifacts when scrolling
        page in Safari while page is loading

        Call setDrawsBackground:YES on the scrollView in 
        dispatchDidFirstLayout() rather than waiting until
        frameLoadCompleted(). Also suspend scrolling elasticity
        between provisionalLoadStarted() and dispatchDidFirstLayout()
        * WebCoreSupport/WebFrameLoaderClient.h:
        * WebCoreSupport/WebFrameLoaderClient.mm:
        (WebFrameLoaderClient::WebFrameLoaderClient):
        (WebFrameLoaderClient::dispatchDidFirstLayout):
        (WebFrameLoaderClient::provisionalLoadStarted):

2011-01-12  Enrica Casucci  <enrica@apple.com>

        Reviewed by Darin Adler.

        WebKit2: Add support for drag and drop
        https://bugs.webkit.org/show_bug.cgi?id=52343
        <rdar://problem/7660558>
        
        The DragData class has been extended to provide
        additional context from the application (keyboard state, modal windows, etc.)
        as well as information of the drag pasteboard being used.
        These are the changes to align the behavior for WebKit.

        * WebView/WebView.mm:
        (-[WebView applicationFlags:]): Added.
        (-[WebView draggingEntered:]): Added parameter to the DragData constructor.
        (-[WebView draggingUpdated:]): Added parameter to the DragData constructor.
        (-[WebView draggingExited:]): Added parameter to the DragData constructor.
        (-[WebView performDragOperation:]): Added parameter to the DragData constructor.

2011-01-12  Beth Dakin  <bdakin@apple.com>

        Reviewed by Anders Carlsson.

        Add-on for https://bugs.webkit.org/show_bug.cgi?id=52309 
        Expose fixed layout through WebKit SPI
        -and corresponding-
        <rdar://problem/8844464>

        And now with getters!
        * WebView/WebView.mm:
        (-[WebView _useFixedLayout]):
        (-[WebView _fixedLayoutSize]):
        * WebView/WebViewPrivate.h:

2011-01-12  Beth Dakin  <bdakin@apple.com>

        Reviewed by Anders Carlsson.

        Fix for https://bugs.webkit.org/show_bug.cgi?id=52309 Expose
        fixed layout through WebKit SPI
        -and corresponding-
        <rdar://problem/8844464>

        * WebView/WebView.mm:
        (-[WebView _setUseFixedLayout:]):
        (-[WebView _setFixedLayoutSize:]):
        * WebView/WebViewPrivate.h:

2011-01-07  Enrica Casucci  <enrica@apple.com>

        Reviewed by Alexey Proskuryakov.

        Paste and drag and drop use different code paths to interact with the pasteboard.
        https://bugs.webkit.org/show_bug.cgi?id=52093
        The change consists in a refactoring of the code to have only one class that
        deals with the pasteboard on Mac.

        * WebCoreSupport/WebEditorClient.h:
        * WebCoreSupport/WebEditorClient.mm: Added two methods to provide to WebCore functionality
        exposed by NSURLExtras.
        (WebEditorClient::canonicalizeURL):
        (WebEditorClient::canonicalizeURLString):
        * WebCoreSupport/WebPasteboardHelper.h: Removed.
        * WebCoreSupport/WebPasteboardHelper.mm: Removed.
        * WebView/WebHTMLView.mm: Removed comment.
        * WebView/WebView.mm: The following methods have been changed to use the new DragData
        constructor that doesn't use the WebPasteboardHelper reference.
        (-[WebView draggingEntered:]):
        (-[WebView draggingUpdated:]):
        (-[WebView draggingExited:]):
        (-[WebView performDragOperation:]):

2011-01-09  Tony Gentilcore  <tonyg@chromium.org>

        Reviewed by Alexey Proskuryakov.

        Forward declare some headers where possible
        https://bugs.webkit.org/show_bug.cgi?id=52133

        * WebView/WebFrame.mm:

2011-01-09  Xianzhu Wang <phnixwxz@gmail.com>

        Reviewed by Darin Fisher.

        https://bugs.webkit.org/show_bug.cgi?id=41441
        createWindow method should only do window-creating without URL navigation

        * WebCoreSupport/WebChromeClient.mm:
        (WebChromeClient::createWindow):

2011-01-08  Dan Bernstein  <mitz@apple.com>

        Try to fix the Leopard build.

        * WebView/WebFullScreenController.mm:

2011-01-07  Jer Noble  <jer.noble@apple.com>

        Yet another Leopard build fix: NSRect and CGRect are not inter-
        changable in 32-bit.  
        
        * WebView/WebFullScreenController.mm:
        (-[WebFullScreenController exitFullscreen]):

2011-01-07  Jer Noble  <jer.noble@apple.com>

        Fix the Leopard build: Replace CoreAnimation SL-only functions
        with Leopard equivalents.

        * WebView/WebFullScreenController.mm:
        (+[CATransaction setDisableActions:]):
        (+[CATransaction setAnimationDuration:]):
        (-[WebFullScreenController _animationDuration]):
        (-[WebFullscreenWindow initWithContentRect:styleMask:backing:defer:]):

2010-12-21  Jer Noble  <jer.noble@apple.com>

        Reviewed by Simon Fraser.

        Implement WebKit Full Screen support.
        https://bugs.webkit.org/show_bug.cgi?id=49481
        rdar://problem/8247444

        Support the new fullscreen Chrome client requests.  WebView will pass
        through these requests to a WebFullscreenController.

        * WebCoreSupport/WebChromeClient.h: Add fullScreenRendererChanged().
        * WebView/WebView.mm:
        (-[WebView _supportsFullScreenForElement:WebCore::]): Check to see if the fullscreen pref has been enabled.
        (-[WebView _enterFullScreenForElement:WebCore::]): Create a WebFullScreenController.
        (-[WebView _exitFullScreenForElement:WebCore::]): Request that the WebFullScreenController exit fullscreen.
        (-[WebView _fullScreenRendererChanged:WebCore::]): Notify the WebFullScreenController that its renderer has changed.
        * WebView/WebViewData.h: Add ivar newFullscreenController.

2010-12-17  Jer Noble  <jer@kokode.apple.com>

        Reviewed by Simon Fraser.

        Implement WebKit Full Screen support.
        https://bugs.webkit.org/show_bug.cgi?id=49481
        rdar://problem/8247444
        
        This patch implements the FullScreen APIs using the new RenderFullScreen renderer and the new
        Document client APIs. The RenderFullScreen renderer's CALayer is hosted in a new, fullscreen
        window, and a custom CAAnimation animates that layer between the initial screen rect of the
        full screen element, to its final value. WebFullscreenController will swap the WebView out of
        its original window, and into the fullscreen window. The controller will replace the WebView
        with a placeholder view, so that if the placeholder moves or resized while the WebView is
        absent, the WebView will move back to the correct location when exiting fullscreen.

        * WebView/WebFullscreenController.h: Added.
        * WebView/WebFullscreenController.mm: Added.
        (-[WebFullscreenController windowDidExitFullscreen:]):  Close the fullscreen window.
        (-[WebFullscreenController windowDidEnterFullscreen:]): Swap the webView back into the fullscreen window. 
        (-[WebFullscreenController animationDidStop:finished:]): Call windowDid{Exit|Enter}FullScreen as appropriate.
        (-[WebFullscreenController applicationDidResignActive:]):
        (-[WebFullscreenController applicationDidChangeScreenParameters:]): Resize the fullscreen window to match
            the new screen parameters.
        (-[WebFullscreenController enterFullscreen:]):  Set up the animation that will take the fullscreen element
            from its original screen rect into fullscreen.
        (-[WebFullscreenController exitFullscreen]): Swap the webView back into its original window.
            Set up the animation that will take the fullscreen element back into its original screen
            rect.
        (-[WebFullscreenController _updatePowerAssertions]): Now checks _isAnyMoviePlaying to determine 
            whether to disable screensaver and sleep.
        (-[WebFullscreenController _isAnyMoviePlaying]): Walks through the sub-tree starting at the fullscreen element
            looking for HTMLVideoElements; returns whether any are found to be playing.
        (-[WebFullscreenController _animationDuration]): Returns the current animation duration, affected by control
            and shift keys.
        (-[WebFullscreenWindow canBecomeKeyWindow]): Allow the window to become key.
        (-[WebFullscreenWindow keyDown:]): Handle the 'Esc' key.
        (-[WebFullscreenWindow cancelOperation:]): Request to exit fullscreen.
        (-[WebFullscreenWindow rendererLayer]): Convenience accessor.
        (-[WebFullscreenWindow setRendererLayer:]): Ditto.
        (-[WebFullscreenWindow backgroundLayer]): Ditto.
        (-[WebFullscreenWindow animationView]): Ditto.
        (MediaEventListener::MediaEventListener): Implements the EventListener protocol.
        (MediaEventListener::handleEvent): Tells its delegate to _updatePowerAssertions.
        
2011-01-07  James Robinson  <jamesr@chromium.org>

        Revert "Implement mozilla's animationTime property"
        https://bugs.webkit.org/show_bug.cgi?id=51952

        This approach isn't quite right.

        * WebView/WebHTMLView.mm:
        (-[WebHTMLView drawRect:]):
        * WebView/WebView.mm:
        (layerSyncRunLoopObserverCallBack):

2011-01-06  Gavin Barraclough  <barraclough@apple.com>

        Reviewed by Geoff Garen.

        Bug 52035 - Unregistering DOMWrapperWorlds is unsafe

        The method DOMWrapperWorld::unregisterWorld() effectively calls the DOMWrapperWorld's
        destructor early, in order to release wrappers once we know we no longer intend to use them.
        Whilst it is okay to have a method to throw away wrappers (assuming we know we're willing to
        lose any state stored on them) it is not okay to deregister the world from the JSGlobalData.
        A sequence of events that triggers the bug would look like this:

        (1) Create a DOMWrapperWorld.
        (2) Register a timer in the world.
        (3) Call unregisterWorld() on the world.
        (4) Timer goes off, code is executed in the world, creates a Node not attached to a Document.
        (5) We attempt to lookup a wrapper map for the world on the JSGlobalData, but because we've
            called forgetWorld() none exists.
        (6) Attempt to add a wrapper to a NULL map.

        Fix the problem by not removing the JSGlobalData's wrapper map until the world really goes away.

        * WebView/WebScriptWorld.mm:
        (-[WebScriptWorld unregisterWorld]):

2011-01-04  Chris Fleizach  <cfleizach@apple.com>

        Reviewed by Sam Weinig.

        WK2: Support Accessibility
        https://bugs.webkit.org/show_bug.cgi?id=51859

        Use rootObject() method to get top of AX tree.

        * WebCoreSupport/WebFrameLoaderClient.h:
        (WebFrameLoaderClient::accessibilityRemoteObject):
        * WebView/WebFrame.mm:
        (-[WebFrame setAccessibleName:]):
        (-[WebFrame accessibilityRoot]):
        * WebView/WebFrameInternal.h:
        * WebView/WebFramePrivate.h:
        * WebView/WebHTMLView.mm:
        (-[WebHTMLView accessibilityAttributeValue:]):
        (-[WebHTMLView accessibilityFocusedUIElement]):
        (-[WebHTMLView accessibilityHitTest:]):
        (-[WebHTMLView _accessibilityParentForSubview:]):

2011-01-04  David Kilzer  <ddkilzer@apple.com>

        <http://webkit.org/b/51889> WebFrameLoaderClient::createMediaPlayerProxyPlugin() should use WebCore::PluginInfo.name

        Reviewed by Eric Carlson.

        This originally broke in r61581.  It is inside an
        ENABLE(PLUGIN_PROXY_FOR_VIDEO) macro, so it didn't break the Mac
        build then.

        * WebCoreSupport/WebFrameLoaderClient.mm: Call
        (WebFrameLoaderClient::createMediaPlayerProxyPlugin): Updated to
        use WebCore::PluginInfo.name instead of
        -[WebBasePluginPackage name].

2011-01-02  Dan Bernstein  <mitz@apple.com>

        Rubber-stamped by Simon Fraser.

        <rdar://problem/8812159> Update copyright strings

        * Info.plist:

2010-12-29  Dan Bernstein  <mitz@apple.com>

        Reviewed by Ada Chan.

        <rdar://problem/8758191> REGRESSION (r72887): Mail crashes when doing searches in a message due to method name conflict
        https://bugs.webkit.org/show_bug.cgi?id=51717

        Renamed -findString:options: to -_findString:options: in the WebDocumentOptionsSearching
        protocol to avoid conflict with -[WebHTMLView(MailExtras) findString:options:] which Mail defines.

        * WebView/WebDocumentInternal.h:
        * WebView/WebHTMLView.mm:
        (-[WebHTMLView searchFor:direction:caseSensitive:wrap:startInSelection:]):
        (-[WebHTMLView _findString:options:]):
        * WebView/WebView.mm:
        (findString):

2010-12-28  Daniel Bates  <dbates@rim.com>

        Reviewed by Sam Weinig.

        Substitute // MARK: for compiler-specific #pragma mark
        https://bugs.webkit.org/show_bug.cgi?id=51657

        For consistency, we should substitute "// MARK:" for compiler-
        specific "#pragma mark" in the source files for the Mac port.

        * History/WebHistory.mm:
        * Plugins/WebBaseNetscapePluginView.mm:
        * Plugins/WebNetscapePluginView.mm:
        * WebCoreSupport/WebInspectorClient.mm:
        * WebCoreSupport/WebSecurityOrigin.mm:
        * WebView/WebPDFView.mm:
        * WebView/WebVideoFullscreenController.mm:
        * WebView/WebVideoFullscreenHUDWindowController.mm:

2010-12-23  Yongjun Zhang  <yongjun_zhang@apple.com>

        Reviewed by Darin Adler.

        WebKit crashes at DebuggerCallFrame::functionName() if m_callFrame is the top global callframe.
        https://bugs.webkit.org/show_bug.cgi?id=38535

        WebScriptDebugger in WebKit has empty implementations for willExecuteProgram and didExecuteProgram.  As a result,
        if the top call frame is from a program, WebKitScriptDebugger doesn't record that callframe as the top frame, and
        WebScriptDebugger's callframe stack is wrong from this point.  That could cause crash if we trying to access the top
        call frame from this stack when an exception throws because the saved top frame could be invalid.

        To fix that, we need to maintain the call frame stack in willExecuteProgram and didExecuteProgram, as we did in
        callEvent and returnEvent.

        * WebView/WebScriptDebugger.mm:
        (WebScriptDebugger::willExecuteProgram):
        (WebScriptDebugger::didExecuteProgram):

2010-12-22  Sam Weinig  <sam@webkit.org>

        Reviewed by Darin Adler.

        WebKit2 needs to mirror the frame tree in the UIProcess
        https://bugs.webkit.org/show_bug.cgi?id=51546

        - Add client functions to notify that a frame has been added or
          removed from the page cache.

        * WebCoreSupport/WebFrameLoaderClient.h:
        * WebCoreSupport/WebFrameLoaderClient.mm:
        (WebFrameLoaderClient::didSaveToPageCache):
        (WebFrameLoaderClient::didRestoreFromPageCache):

2010-12-22  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Eric Seidel.

        Editor.h doesn't need to include SelectionController.h
        https://bugs.webkit.org/show_bug.cgi?id=51441

        Renamed SelectionController::EDirection to SelectionDirection.

        * WebView/WebFrame.mm:
        (-[WebFrame _rangeByAlteringCurrentSelection:SelectionController::direction:granularity:]):
        Takes SelectionDirection instead of SelectionController::EDirection.
        * WebView/WebFrameInternal.h:
        * WebView/WebTextCompletionController.mm:
        (-[WebTextCompletionController doCompletion]): Calls _rangeByAlteringCurrentSelection:SelectionController.

2010-12-22  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Darin Adler.

        Cache snapshots of plug-ins before painting, to avoid script running during painting
        https://bugs.webkit.org/show_bug.cgi?id=51493

        When FrameView is asked to do a flattening paint (e.g. when Safari snapshots,
        or when printing), plug-ins which otherwise use the CA rendering model
        are sent a paint event. Some plug-ins may run script while handling this event,
        or out of process plug-ins may process queued requests at this time. Running
        script while inside layout or painting can have bad consequences, because it
        can result in arbitrary changes to the render tree.
        
        This patch avoids sending plug-ins paint events inside of painting. Instead,
        we ask the plug-ins to cache a snapshot before we paint, and then the software
        paint simply draws that snapshot.

        * Plugins/Hosted/WebHostedNetscapePluginView.mm:
        (-[WebHostedNetscapePluginView drawRect:]): If we have a cached snapshot,
        draw it. Also only send the snapshot message to the plugin proxy if we
        know we're snapshotting, since even if creating the snapshot image failed,
        we still don't want to call to the plug-in.

        * Plugins/WebBaseNetscapePluginView.h: Add a retained NSImage member for the snapshot.
        * Plugins/WebBaseNetscapePluginView.mm:
        (-[WebBaseNetscapePluginView cacheSnapshot]): Create an image and draw the snapshot into it.
        (-[WebBaseNetscapePluginView clearCachedSnapshot]): Clear the snapshot.

        * Plugins/WebNetscapePluginView.mm:
        (-[WebNetscapePluginView drawRect:]): If we have a cached snapshot, use it.
        * WebCoreSupport/WebFrameLoaderClient.mm:
        (NetscapePluginWidget::notifyWidget): Implement notifyWidget() and use it
        to cache and clear the snapshots.

2010-12-21  Cameron Zwarich  <zwarich@apple.com>

        Reviewed by Darin Adler.

        -[WebBasePluginPackage isNativeLibraryData:] integer underflows on zero-sized data
        https://bugs.webkit.org/show_bug.cgi?id=51431
        <rdar://problem/8791757>

        * Plugins/WebBasePluginPackage.mm:
        (-[WebBasePluginPackage isNativeLibraryData:]): Change an arithmetic expression so
        it doesn't underflow.

2010-12-16  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Cameron Zwarich.

        REGRESSION(r74172): 125 java tests fail on Mac
        https://bugs.webkit.org/show_bug.cgi?id=51214

        The regression was caused by an incorrectly adding sizeof(struct fat_header)
        to a pointer for uint32_t as supposed to uint8_t.

        Fixed the bug by explicitly casting it to uint8_t* before the addition.

        * Plugins/WebBasePluginPackage.mm:
        (-[WebBasePluginPackage isNativeLibraryData:]):

2010-12-15  Cameron Zwarich  <zwarich@apple.com>

        Reviewed by Darin Adler.

        Clang -Wcast-align gives an error in WebBasePluginPackage.mm
        https://bugs.webkit.org/show_bug.cgi?id=51144

        Fix an alignment issue. OSSwapInt32 takes data that is 32-bit aligned on ARM, but
        we were calling it on a byte array 32 bits at a time. While this is okay in practice,
        since TCMalloc won't give us a non-32-bit aligned block array of bytes and Vector's
        inline storage is at the beginning of the Vector, it is still better to fix this
        and silence the warning.

        * Plugins/WebBasePluginPackage.mm:
        (swapIntsInHeader):
        (-[WebBasePluginPackage isNativeLibraryData:]):

2010-12-14  Mark Rowe  <mrowe@apple.com>

        Reviewed by Sam Weinig.

        <http://webkit.org/b/51064> Reproducible crash inside WebCore::MediaPlayerPrivateQTKit::createQTMovie when loading <video>

        * History/WebHistoryItem.mm:
        (-[WebHistoryItem description]): Test whether the string is empty rather than incorrectly
        always including the target in the output.

2010-12-13  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Adam Barth.

        https://bugs.webkit.org/show_bug.cgi?id=50953
        DNS Prefetch should be an opt-in feature

        * WebView/WebPreferences.mm: (+[WebPreferences initialize]): Changed default to false.

2010-12-13  Mike Thole  <mthole@apple.com>

        Rubber-stamped by John Sullivan.

        https://bugs.webkit.org/show_bug.cgi?id=50956
        WebAuthenticationPanel.nib appears to have a cut-off sentence
        
        Replace the sentence fragment in the sheet layout with "<-- do not localize -->" style text.
        The contents of this text field are updated dynamically before the sheet is displayed.

        * Panels/English.lproj/WebAuthenticationPanel.nib/designable.nib:
        * Panels/English.lproj/WebAuthenticationPanel.nib/keyedobjects.nib:

2010-12-13  Antti Koivisto  <antti@apple.com>

        Reviewed by Alexey Proskuryakov.

        https://bugs.webkit.org/show_bug.cgi?id=50758
        <rdar://problem/8722094> 
        Defer loading print stylesheets
        
        Expose SPI for DRT for making resources load serially. This is useful for testing resource load order.

        * WebView/WebView.mm:
        (+[WebView _setLoadResourcesSerially:forHost:]):
        * WebView/WebViewPrivate.h:

2010-12-09  Matthew Delaney  <mdelaney@apple.com>

        Reviewed by Simon Fraser.

        Adopt new CG API for canvas
        https://bugs.webkit.org/show_bug.cgi?id=50591

        * WebCoreSupport/WebSystemInterface.mm:

2010-10-28  MORITA Hajime  <morrita@google.com>

        Reviewed by Ojan Vafai.

        spellcheck does not check pasted text
        https://bugs.webkit.org/show_bug.cgi?id=40092

        Added asynchronous spell checking API to WebEditorClient using
        -[NSSpellChecker requestCheckingOfString].
        Note that WebEditorSpellCheckResponder is a small class to receive
        requested spell-checking result. Note that this feature is
        disabled at default.
        
        Also added [WebPreferences setAsynchronousSpellCheckingEnabled:] to 
        enable the feature from LayoutTestController.

        * WebCoreSupport/WebEditorClient.h:
        * WebCoreSupport/WebEditorClient.mm:
        (-[WebEditorSpellCheckResponder initWithSender:WebCore::sequence:results:]):
        (-[WebEditorSpellCheckResponder perform]):
        (toCoreSpellingResult):
        (-[WebEditorSpellCheckResponder WTF::WebCore::]):
        (WebEditorClient::requestCheckingOfString):
        * WebView/WebPreferenceKeysPrivate.h:
        * WebView/WebPreferences.mm:
        (+[WebPreferences initialize]):
        (-[WebPreferences setAsynchronousSpellCheckingEnabled:]):
        (-[WebPreferences asynchronousSpellCheckingEnabled]):
        * WebView/WebPreferencesPrivate.h:
        * WebView/WebView.mm:
        (-[WebView _preferencesChangedNotification:]):

2010-12-09  Anders Carlsson  <andersca@apple.com>

        Fix a bug uncovered by clang++.

        * WebView/WebHTMLView.mm:
        (-[WebHTMLView _documentFragmentFromPasteboard:forType:inContext:subresources:]):

2010-12-09  Anders Carlsson  <andersca@apple.com>

        Clang++ build fixes.

        Silence a couple of warnings.

        * WebView/WebFrame.mm:
        (-[WebFrame _stringByEvaluatingJavaScriptFromString:forceUserGesture:]):
        (-[WebFrame _stringByEvaluatingJavaScriptFromString:withGlobalObject:inScriptWorld:]):
        * WebView/WebTextCompletionController.mm:
        (-[WebTextCompletionController filterKeyDown:]):

2010-12-09  David Hyatt  <hyatt@apple.com>

        Reviewed by Dan Bernstein.

        https://bugs.webkit.org/show_bug.cgi?id=48545, Home/End, PgUp, PgDown should respect
        writing-mode.  This first part of the patch just patches Mac WebKit 1 views.

        * WebView/WebFrameView.mm:
        (-[WebFrameView _isVerticalDocument]):
        (-[WebFrameView _isFlippedDocument]):
        (-[WebFrameView _scrollToEndOfDocument]):
        (-[WebFrameView _pageInBlockProgressionDirection:]):
        (-[WebFrameView scrollPageUp:]):
        (-[WebFrameView scrollPageDown:]):

2010-12-08  Andy Estes  <aestes@apple.com>

        Reviewed by Darin Adler.

        Enable pre-HTML5 parser quirks for Apple Mail.app
        https://bugs.webkit.org/show_bug.cgi?id=50727

        * WebView/WebView.mm:
        (-[WebView _needsPreHTML5ParserQuirks]): Return true if the embedding
        application is Mail.app.

2010-12-08  Brian Weinstein  <bweinstein@apple.com>

        Reviewed by John Sullivan.

        REGRESSION: r73429-r73490: Some Contextual menu items non-functional, such as Open Link in New Tab
        https://bugs.webkit.org/show_bug.cgi?id=50683
        
        If our context menu item already has an action, don't overwrite the action with the context menu
        forwarder.

        * WebView/WebHTMLView.mm:
        (setMenuItemTarget):

2010-12-08  Anders Carlsson  <andersca@apple.com>

        Remove an unused variable.

        * WebView/WebDynamicScrollBarsView.mm:
        (-[WebDynamicScrollBarsView setScrollOrigin:updatePosition:]):

2010-12-07  Brian Weinstein  <bweinstein@apple.com>

        Reviewed by John Sullivan.

        Layering Violation in ContextMenu - member variable of type HitTestResult
        https://bugs.webkit.org/show_bug.cgi?id=50586
        
        Update users of ContextMenu and ContextMenuController to match where the new functions 
        are located.

        * WebCoreSupport/WebContextMenuClient.mm:
        (WebContextMenuClient::getCustomMenuFromDefaultItems):
        (WebContextMenuClient::contextMenuItemSelected):
        * WebView/WebHTMLView.mm:
        (-[WebMenuTarget validateMenuItem:]):

2010-12-07  Brian Weinstein  <bweinstein@apple.com>

        Reviewed by John Sullivan.

        Part of Layering Violation in ContextMenu
        https://bugs.webkit.org/show_bug.cgi?id=50586
        
        Move WebMenuTarget from ContextMenuMac to here, because having it in ContextMenuMac
        was a layering violation. Also, make sure we set the menu item targets for all menu
        items before showing them, because the ContextMenu constructor doesn't do that anymore.

        * WebView/WebHTMLView.mm:
        (+[WebMenuTarget sharedMenuTarget]): Moved from ContextMenuMac.mm.
        (-[WebMenuTarget WebCore::]): Ditto.
        (-[WebMenuTarget setMenuController:WebCore::]): Ditto.
        (-[WebMenuTarget forwardContextMenuAction:]): Ditto.
        (-[WebMenuTarget validateMenuItem:]): Ditto.

        (setMenuItemTarget): Sets the target of the NSMenuItem to the shared WebMenuTarget.
        (setMenuTargets): Recursively iterates over all NSMenuItems in an NSMenu (including
            submenus), and calls setMenuItemTarget on them.
        (-[WebHTMLView menuForEvent:]): Call setMenuTarget on all the menu items before adding
            them to the menu.

2010-12-06  Darin Adler  <darin@apple.com>

        Reviewed by Sam Weinig.

        Pass security origin to make local file decision correctly
        https://bugs.webkit.org/show_bug.cgi?id=48603

        * WebView/WebPDFView.mm:
        (-[WebPDFView PDFViewWillClickOnLink:withURL:]): Pass security origin.

2010-12-07  Martin Robinson  <mrobinson@igalia.com>

        Unreviewed, rolling out r73392.
        http://trac.webkit.org/changeset/73392
        https://bugs.webkit.org/show_bug.cgi?id=50489

        This commit caused crashes on the GTK+ bots

        * WebView/WebFrame.mm:
        (-[WebFrame _canProvideDocumentSource]):

2010-12-07  Kenichi Ishibashi  <bashi@google.com>

        Reviewed by Kent Tamura.

        Let HTMLObjectElement be a form associated element
        https://bugs.webkit.org/show_bug.cgi?id=48821

        Modified to use FormAssociatedElement instead of HTMLFormControlElement.

        * WebView/WebHTMLRepresentation.mm:
        (-[WebHTMLRepresentation elementWithName:inForm:]): Modified to use
        FormAssociatedElement instead of HTMLFormControlElement.
        (-[WebHTMLRepresentation controlsInForm:]): Ditto.

2010-12-06  Nate Chapin  <japhet@chromium.org>

        Reviewed by Adam Barth.

        Update calls to DocumentWriter.
        https://bugs.webkit.org/show_bug.cgi?id=50489

        * WebView/WebFrame.mm:
        (-[WebFrame _canProvideDocumentSource]):

2010-12-06  Chris Marrin  <cmarrin@apple.com>

        Reviewed by Simon Fraser.

        Share code between Mac (CA) and Windows (CACF) GraphicsLayer implementations
        https://bugs.webkit.org/show_bug.cgi?id=49388

        Got rid of GraphicsLayer::nativeLayer() call, replacing it with 
        GraphicsLayer::platformLayer().

        * WebCoreSupport/WebChromeClient.mm:
        (WebChromeClient::attachRootGraphicsLayer):

2010-12-04  Dan Bernstein  <mitz@apple.com>

        Reviewed by Sam Weinig.

        WebKit part of <rdar://problem/8145955> Add text search API for counting/marking/highlighting matches in a range
        https://bugs.webkit.org/show_bug.cgi?id=50530

        * WebView/WebDocumentInternal.h: Added a DOMRange parameter to -countMatchesForText:options:limit:markMatches:
        * WebView/WebHTMLView.mm:
        (-[WebHTMLView countMatchesForText:inDOMRange:options:limit:markMatches:]): Added DOMRange parameter,
        which is passed through to WebCore.
        * WebView/WebPDFView.mm:
        (isFrameInRange): Added this helper function.
        (-[WebPDFView countMatchesForText:inDOMRange:options:limit:markMatches:]): Added DOMRange parameter and
        a check if the frame is in the range.
        * WebView/WebView.mm:
        (-[WebView countMatchesForText:options:highlight:limit:markMatches:]): Now calls the inDOMRange: version.
        (-[WebView countMatchesForText:inDOMRange:options:highlight:limit:markMatches:]): Added DOMRange
        parameter, which is passed to document views' -countMatchesForText:inDOMRange:options:limit:markMatches:.
        * WebView/WebViewPrivate.h:

2010-12-03  Sam Weinig  <sam@webkit.org>

        Reviewed by Maciej Stachowiak.

        Enable <a ping> for Mac/Windows/WebKit2 builds
        <rdar://problem/8504473>
        https://bugs.webkit.org/show_bug.cgi?id=50488

        * WebView/WebPreferences.mm:
        (+[WebPreferences initialize]): Enable "HyperlinkAuditing" by default.

2010-12-03  Jia Pu  <jpu@apple.com>

        Reviewed by Darin Adler.

        Need to move all code that applies correction into correction panel callback.
        https://bugs.webkit.org/show_bug.cgi?id=50426
        <rdar://problem/8720832>

        * WebCoreSupport/WebEditorClient.h: Adopted new signature of dismissCorrectionPanel.

        * WebCoreSupport/WebEditorClient.mm:
        (WebEditorClient::~WebEditorClient): Adopted new signature of dismissCorrectionPanel.
        (WebEditorClient::showCorrectionPanel): Added more user dictionary learning code.
        (WebEditorClient::dismissCorrectionPanel): Adopted new signature of dismissCorrectionPanel.

2010-12-02  Simon Fraser  <simon.fraser@apple.com>

        Revert r73217 and r73227 because of continued bustage.

        * WebCoreSupport/WebChromeClient.mm:
        (WebChromeClient::attachRootGraphicsLayer):

2010-12-02  Chris Marrin  <cmarrin@apple.com>

        Reviewed by Simon Fraser.

        Share code between Mac (CA) and Windows (CACF) GraphicsLayer implementations
        https://bugs.webkit.org/show_bug.cgi?id=49388

        Got rid of GraphicsLayer::nativeLayer() call, replacing it with 
        GraphicsLayer::platformLayer().

        * WebCoreSupport/WebChromeClient.mm:
        (WebChromeClient::attachRootGraphicsLayer):

2010-12-02  Mark Rowe  <mrowe@apple.com>

        Reviewed by Beth Dakin.

        <rdar://problem/8708730> Objects reported as being leaked due to lack of autorelease pool

        * Misc/WebNSFileManagerExtras.m:
        (setMetaData): Create an autorelease pool for the duration of the thread body.

2010-12-02  John Knottenbelt  <jknotten@chromium.org>

        Reviewed by Steve Block.

        Move requestGeolocationPermissionForFrame to GeolocationClient
        https://bugs.webkit.org/show_bug.cgi?id=50061

        This change facilitates client-based geolocation implementation by
        bringing together permission control into the geolocation client
        interface.

        Move method ChromeClient::requestGeolocationPermissionForFrame to
        GeolocationClient::requestPermission, and supporting class
        WebGeolocationPolicyListener. The moved code is unchanged except
        that requestPermission now takes only one argument (Geolocation*)
        and the Frame parameter is retrieved from the Geolocation object.

        * WebCoreSupport/WebChromeClient.h:
        * WebCoreSupport/WebChromeClient.mm:
        * WebCoreSupport/WebGeolocationClient.h:
        (WebGeolocationClient::cancelPermissionRequest):
        * WebCoreSupport/WebGeolocationClient.mm:
        (WebGeolocationClient::requestPermission):
        (-[WebGeolocationPolicyListener initWithGeolocation:]):
        (-[WebGeolocationPolicyListener allow]):
        (-[WebGeolocationPolicyListener deny]):

2010-12-02  Joseph Pecoraro  <joepeck@webkit.org>

        Reviewed by Eric Carlson.

        Style Fixes in WebPluginController
        https://bugs.webkit.org/show_bug.cgi?id=50397

        * Plugins/WebPluginController.mm:
        (-[WebPluginController startAllPlugins]):
        (-[WebPluginController stopAllPlugins]):

2010-12-02  John Sullivan  <sullivan@apple.com>

        Reviewed by Adam Roben.
        
        Slightly speculative fix for:

        <rdar://problem/8712674>
        <https://bugs.webkit.org/show_bug.cgi?id=50393>
        setStringValue: sometimes called with nil in [WebAuthenticationPanel setUpForChallenge]        

        * Panels/WebAuthenticationPanel.m:
        (-[WebAuthenticationPanel setUpForChallenge:]):
        If the realm is nil, use @"" instead.

2010-12-01  Jia Pu  <jpu@apple.com>

        Reviewed by Darin Adler.

        Support multiple correction candidates panel for misspelled word on Mac OS X.
        https://bugs.webkit.org/show_bug.cgi?id=50137
        <rdar://problem/8568059>

        This patch is for supporting multiple correction suggestion panel on Mac OS X.
        The behavior and implementation is similar to that of reversion candiate panel.

        * WebCoreSupport/WebEditorClient.h: Adopted new signatures defined in base class.

        * WebCoreSupport/WebEditorClient.mm:  Adopted new signatures defined in base class.
          Added code to handle new multiple suggestion canidate panel type.
        (WebEditorClient::showCorrectionPanel):
        (WebEditorClient::getGuessesForWord):

2010-12-01  David Hyatt  <hyatt@apple.com>

        Reviewed by Darin Adler.

        https://bugs.webkit.org/show_bug.cgi?id=46645
        
        Part 1 of making scrolling work with vertical text. This patch generalizes the scrollOriginX concept
        recently added for horizontal RTL documents and applies it to writing modes as well.  Now the
        scrollOrigin is a point, since you can start off locked to the bottom or locked to the right.
        
        This patch also fixes numerous bugs with the scrollOrigin code using native Mac NSScrollViews and
        makes them behave the same as the cross-platform code (allowing for cross-platform results to be
        landed).

        * WebView/WebDynamicScrollBarsView.mm:
        (-[WebDynamicScrollBarsView adjustForScrollOriginChange]):
        (-[WebDynamicScrollBarsView updateScrollers]):
        (-[WebDynamicScrollBarsView reflectScrolledClipView:]):
        (-[WebDynamicScrollBarsView setScrollOrigin:updatePosition:]):
        (-[WebDynamicScrollBarsView scrollOrigin]):
        * WebView/WebFrameView.mm:
        (-[WebFrameView _scrollToBeginningOfDocument]):
        (-[WebFrameView _scrollToEndOfDocument]):

2010-11-29  Dan Bernstein  <mitz@apple.com>

        Reviewed by Darin Adler.

        WebKit Mac part of <rdar://problem/8650085> adding word-prefix search options to the text search API.
        https://bugs.webkit.org/show_bug.cgi?id=50038
        Based on a patch from Darin Adler.

        * WebView/WebDocumentInternal.h: Removed -markAllMatchesForText:caseSensitive:limit: and
        replaced -countMatchesForText:caseSensitive:limit:markMatches: with a WebFindOptions-based
        method. Declared a WebDocumentOptionsSearching protocol with a new -findString:options:
        method. Made WebHTMLView conform to the new protocol.
        * WebView/WebHTMLView.mm:
        (coreOptions): Added. Converts WebFindOptions to WebCore FindOptions.
        (-[WebHTMLView searchFor:direction:caseSensitive:wrap:startInSelection:]): Changed to use
        -findString:options:.
        (-[WebHTMLView countMatchesForText:options:limit:markMatches:]): Changed to use WebFindOptions.
        (-[WebHTMLView findString:options:]): Added. Calls through to WebCore::Editor::findString().
        * WebView/WebPDFView.mm:
        (-[WebPDFView countMatchesForText:options:limit:markMatches:]): Changed to use WebFindOptions.
        * WebView/WebView.mm:
        (-[WebView markAllMatchesForText:caseSensitive:highlight:limit:]): Now calls through to
        -countMatchesForText:options:highlight:limit:markMatches.
        (-[WebView countMatchesForText:caseSensitive:highlight:limit:markMatches:]): Ditto.
        (-[WebView searchFor:direction:caseSensitive:wrap:startInSelection:]): Now calls through to
        -findString:options:.
        (incrementFrame): Changed to use WebFindOptions.
        (findString): Added this helper method that performs the search using the best supported
        method for the document view.
        (-[WebView findString:options:]): Changed -searchFor::::: into this.
        (-[WebView canMarkAllTextMatches]):
        (-[WebView countMatchesForText:options:highlight:limit:markMatches:]): Updated to use
        WebFindOptions.
        (-[WebView unmarkAllTextMatches]): Updated for change to incrementFrame.
        (-[WebView rectsForTextMatches]): Ditto.
        * WebView/WebViewPrivate.h: Added WebFindOptions, -findString:options:, and WebFindOptions version
        of countMatchesForText:.

2010-11-29  Jeremy Moskovich  <jeremy@chromium.org>

        Reviewed by David Hyatt.

        Right-to-left pages should be scrollable to reveal left overflow.
        https://bugs.webkit.org/show_bug.cgi?id=23556

        Set and get the original x-axis scroll position and reset scroll position on HOME/END key press.
        Modify WebFrameView to support setting the initial horizontal scroller's thumb position to the right for
        pages with a left overflow.

        * WebView/WebDynamicScrollBarsView.h:
        * WebView/WebDynamicScrollBarsView.mm:
        (-[WebDynamicScrollBarsView inProgramaticScroll]):
        (-[WebDynamicScrollBarsView refreshInitialScrollbarPosition]):
        (-[WebDynamicScrollBarsView updateScrollers]):
        (-[WebDynamicScrollBarsView reflectScrolledClipView:]):
        (-[WebDynamicScrollBarsView setScrollOriginX:]):
        (-[WebDynamicScrollBarsView scrollOriginX]):
        * WebView/WebFrameView.mm:
        (-[WebFrameView _scrollToBeginningOfDocument]):
        (-[WebFrameView _scrollToEndOfDocument]):
        * WebView/WebHTMLView.mm:
        (-[WebHTMLView _frameOrBoundsChanged]):

2010-11-22  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Tony Chang.

        SelectionController::typingStyle() should return EditingStyle*
        https://bugs.webkit.org/show_bug.cgi?id=49813

        Changed the return value of SelectionController::typingStyle() to EditingStyle*.
        Also added SelectionController::copyTypingStyle() to copy the typing style
        as an instance of CSSMutableStyleDeclaration.

        No tests are added since this is no behavioral change.

        * WebView/WebFrame.mm:
        (-[WebFrame _typingStyle]): Calls SelectionController::copyTypingStyle()

2010-11-19  Michael Saboff  <msaboff@apple.com>

        Reviewed by Sam Weinig

        Remove DOMSVGAnimatedPathData.h from all: target to fix build.

        * MigrateHeaders.make:

2010-11-19  Nikolas Zimmermann  <nzimmermann@rim.com>

        Reviewed by Dirk Schulze.

        Convert SVGPathSeg/SVGPathSegList to the new SVGPropertyTearOff concept
        https://bugs.webkit.org/show_bug.cgi?id=49580

        * WebView/WebRenderLayer.mm: Add missing StyledElement.h include.

2010-11-18  Mark Rowe  <mrowe@apple.com>

        Rubber-stamped by Adam Roben.

        <rdar://problem/8602509&8602717&8602724> Enable compaction support.

        * Configurations/WebKit.xcconfig:

2010-11-18  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r72288.
        http://trac.webkit.org/changeset/72288
        https://bugs.webkit.org/show_bug.cgi?id=49730

        'krit attempted to do that, but revert got stuck' (Requested
        by antonm on #webkit).

        * WebView/WebRenderLayer.mm:

2010-11-17  Nikolas Zimmermann  <nzimmermann@rim.com>

        Reviewed by Dirk Schulze.

        Convert SVGPathSeg/SVGPathSegList to the new SVGPropertyTearOff concept
        https://bugs.webkit.org/show_bug.cgi?id=49580

        * WebView/WebRenderLayer.mm: Add missing StyledElement.h include.

2010-11-16  Stephanie Lewis  <slewis@apple.com>

        Reviewed by Geoff Garen.

        <rdar://problem/8624267> Leak creating offscreen webview running fast/dom tests

        Make a static provider for WebDeviceOrientationProviderMock.  The old code allocated a new WebDeviceOrientationProviderMock for 
        every WebView, and the WebKit API doesn't support that ownership model.

        * WebView/WebDeviceOrientationProviderMock.h:
        * WebView/WebDeviceOrientationProviderMock.mm:
        (+[WebDeviceOrientationProviderMock shared]):

2010-11-16  Dave Hyatt  <hyatt@apple.com>

        Reviewed by Dan Bernstein.

        https://bugs.webkit.org/show_bug.cgi?id=11004
        
        font-size:0 is ignored.  Remove the minimum font size of 1 in CSSStyleSelector.
        Change the pref value for minimum font size from 1 to 0.  Make sure to never use the NSFont's size,
        since it doesn't honor a size of 0.  Instead pass the size in to the FontPlatformData(NSFont*) version
        of the constructor rather than using [NSFont pointSize].

        https://bugs.webkit.org/show_bug.cgi?id=49582
        
        Negative leading is not handled correctly.  There are two bugs here.  The first is that
        maxAscent and maxDescent can be negative, so we need a notion of whether or not we have
        set them before so that we can allow them to be < 0.
        
        The second issue is that we should understand where fonts will end up relative to
        our baseline (excluding line height), and only allow those boxes to impact ascent and
        descent if the actual font box (without factoring in line height) is above or below the
        root line box baseline.

        Added fast/css/negative-leading.html
        
        These two bug fixes have to land together to keep the Acid 3 test rendering correctly.

        * Misc/WebKitNSStringExtras.mm:
        (-[NSString _web_drawAtPoint:font:textColor:allowingFontSmoothing:]):
        (-[NSString _web_widthWithFont:]):
        * Misc/WebStringTruncator.mm:
        (fontFromNSFont):
        * WebView/WebPreferences.mm:
        (+[WebPreferences initialize]):

2010-11-16  Anders Carlsson  <andersca@apple.com>

        Fix clang++ build.

        * WebCoreSupport/WebFrameLoaderClient.mm:

2010-11-14  Kent Tamura  <tkent@chromium.org>

        Reviewed by Andreas Kling.

        KeyboardEvent::keyIdentifier() should return "const String&"
        https://bugs.webkit.org/show_bug.cgi?id=49426

        * WebCoreSupport/WebEditorClient.mm:
        (selectorForKeyEvent):
          Change the type of a variable to have keyIdentifier(); String -> const String&

2010-11-12  John Knottenbelt  <jknotten@chromium.org>

        Reviewed by Steve Block.

        Rename GeolocationControllerClient to GeolocationClient.
        https://bugs.webkit.org/show_bug.cgi?id=49259

        * WebCoreSupport/WebGeolocationClient.h: Renamed from WebKit/mac/WebCoreSupport/WebGeolocationControllerClient.h.
        (WebGeolocationClient::webView):
        (WebGeolocationClient::setEnableHighAccuracy):
        * WebCoreSupport/WebGeolocationClient.mm: Renamed from WebKit/mac/WebCoreSupport/WebGeolocationControllerClient.mm.
        (WebGeolocationClient::WebGeolocationClient):
        (WebGeolocationClient::geolocationDestroyed):
        (WebGeolocationClient::startUpdating):
        (WebGeolocationClient::stopUpdating):
        (WebGeolocationClient::lastPosition):
        * WebKit.order:
        * WebView/WebView.mm:
        (-[WebView _commonInitializationWithFrameName:groupName:usesDocumentViews:]):

2010-11-10  Beth Dakin  <bdakin@apple.com>

        Reviewed by Simon Fraser.

        Fix for https://bugs.webkit.org/show_bug.cgi?id=49356 
        -[WebView _scaleWebView:] should take and origin and scroll the 
        document
        -and corresponding-
        <rdar://problem/8643921>

        * WebView/WebView.mm:
        (-[WebView _scaleWebView:atOrigin:]):
        * WebView/WebViewPrivate.h:

2010-11-10  Csaba Osztrogonác  <ossy@webkit.org>

        Reviewed by David Hyatt.

        HTML5 Ruby support should be mandatory feature
        https://bugs.webkit.org/show_bug.cgi?id=49272

        Remove Ruby as optional feature.

        * Configurations/FeatureDefines.xcconfig:

2010-11-08  Ned Holbrook  <nholbrook@apple.com>

        Reviewed by Adam Barth.

        Avoid CFAttributedString creation in ComplexTextController by adopting UniChar provider SPI.
        https://bugs.webkit.org/show_bug.cgi?id=48886

        * WebCoreSupport/WebSystemInterface.mm:
        (InitWebCoreSystemInterface):

2010-11-08  Nate Chapin  <japhet@chromium.org>

        Unreviewed, build fix.

        Clumsy typo in r71562.

        * Plugins/Hosted/HostedNetscapePluginStream.mm:
        (WebKit::HostedNetscapePluginStream::start):

2010-11-08  Nate Chapin  <japhet@chromium.org>

        Reviewed by Alexey Proskuryakov.

        Interface changes in https://bugs.webkit.org/show_bug.cgi?id=27165

        * Plugins/Hosted/HostedNetscapePluginStream.mm:
        (WebKit::HostedNetscapePluginStream::start): Move duplicate code into NetscapePluginStreamLoader
        * Plugins/WebNetscapePluginStream.mm:
        (WebNetscapePluginStream::start): Move duplicate code into NetscapePluginStreamLoader
        * WebView/WebView.mm:
        (-[WebView _dispatchPendingLoadRequests]): Use resourceLoadScheduler() instead of cache()->loader().

2010-11-08  Anders Carlsson  <andersca@apple.com>

        Reviewed by Dan Bernstein.

        Plug-in views should not assume that plugins are RenderEmbeddedObjects
        https://bugs.webkit.org/show_bug.cgi?id=49196
        <rdar://problem/8638467>

        * Plugins/Hosted/WebHostedNetscapePluginView.mm:
        (-[WebHostedNetscapePluginView pluginHostDied]):

2010-11-08  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Darin Adler.

        https://bugs.webkit.org/show_bug.cgi?id=48685
        Notify UI process about focused frame

        Added an empty implementation of the new ChromeClient method.

        * WebCoreSupport/WebChromeClient.h:
        * WebCoreSupport/WebChromeClient.mm:
        (WebChromeClient::focusedFrameChanged):

2010-11-08  Anders Carlsson  <andersca@apple.com>

        Build fix.

        * MigrateHeaders.make:

2010-11-08  Anders Carlsson  <andersca@apple.com>

        Reviewed by Adam Roben.

        Remove use of HIGetScaleFactor
        https://bugs.webkit.org/show_bug.cgi?id=49186
        <rdar://problem/8618410>

        Scale factors can vary on a display-by-display basis and it doesn't make sense
        to compute scale factor event coordinates like this.

        * Plugins/WebNetscapePluginEventHandlerCarbon.mm:
        (getCarbonEvent):

2010-11-08  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Sam Weinig.

        Allow applets to participate in accelerated compositing
        https://bugs.webkit.org/show_bug.cgi?id=49117
        <rdar://problem/8625819>
        
        If Java is being loaded via the Netscape Plugin API, create a
        NetscapePluginWidget so that it has an implementation of platformLayer().
        
        Also clean up by using early returns.

        * WebCoreSupport/WebFrameLoaderClient.mm:

2010-11-07  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Rename Cache to MemoryCache
        https://bugs.webkit.org/show_bug.cgi?id=49159

        * Misc/WebCache.mm:
        (+[WebCache statistics]):
        * WebCoreSupport/WebDeviceOrientationClient.mm:
        (WebDeviceOrientationClient::setController):
        * WebView/WebView.mm:

2010-11-05  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Darin Adler.

        https://bugs.webkit.org/show_bug.cgi?id=49100
        ASSERT([self window]) fails in -[WebBaseNetscapePluginView restartTimers]

        * Plugins/WebBaseNetscapePluginView.mm: (-[WebBaseNetscapePluginView restartTimers]):
        Removed the assertion. Multiple callers provide no guarantee that the plug-in is still alive
        (see bug comments), and there seems to be no harm in executing this function in that case.

2010-11-05  Chris Marrin  <cmarrin@apple.com>

        Reviewed by Simon Fraser.

        Move resumeAnimations/suspendAnimations from Frame to AnimationController.
        https://bugs.webkit.org/show_bug.cgi?id=49073

        * WebView/WebFrame.mm:
        (-[WebFrame _suspendAnimations]):
        (-[WebFrame _resumeAnimations]):

2010-11-04  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Darin Adler.

        https://bugs.webkit.org/show_bug.cgi?id=49008
        <rdar://problem/7906226> Frequent crashes on mail.yahoo.co.jp

        Callers of NetscapePluginInstanceProxy::waitForReply() are not prepared to be deleted during
        the call, unless it returns 0. There are two reasons for NetscapePluginInstanceProxy to be
        deleted during wait:
        - plugin crashed;
        - plugin was stopped (e.g. due to a DOM modification performed by another reply that came in
        while waiting).

        We didn't recognize the latter.

        * Plugins/Hosted/NetscapePluginHostProxy.mm:
        (WebKit::PluginDestroyDeferrer::~PluginDestroyDeferrer):
        * Plugins/Hosted/NetscapePluginInstanceProxy.h:
        (WebKit::NetscapePluginInstanceProxy::waitForReply):
        * Plugins/Hosted/NetscapePluginInstanceProxy.mm:
        (WebKit::NetscapePluginInstanceProxy::didCallPluginFunction):

2010-11-05  Chris Marrin  <cmarrin@apple.com>

        Reviewed by Simon Fraser.

        Make suspendAnimations/resumeAnimations and setCSSAnimations traverse through subframes and remember state
        https://bugs.webkit.org/show_bug.cgi?id=46945

        * WebView/WebFrame.mm:
        (-[WebFrame _suspendAnimations]):
        (-[WebFrame _resumeAnimations]):

2010-11-04  Jia Pu  <jpu@apple.com>

        Reviewed by Dan Bernstein.

        reversion bubble in WebViews
        https://bugs.webkit.org/show_bug.cgi?id=47630
        <rdar://problem/8530960>

        This patch is to add reversion to correction panel. Please see WebCore/ChangeLog for detail.

        * WebCoreSupport/WebEditorClient.h: Adopted new signature of base class method.
        * WebCoreSupport/WebEditorClient.mm: Adopted new signature of base class method. And code
          change to use new reversion API in AppKit.
        (WebEditorClient::WebEditorClient):
        (WebEditorClient::~WebEditorClient):
        (WebEditorClient::respondToChangedSelection):
        (WebEditorClient::showCorrectionPanel):
        (WebEditorClient::dismissCorrectionPanel):
        (WebEditorClient::isShowingCorrectionPanel):

2010-11-04  Mike Thole  <mthole@apple.com>

        Reviewed by Dan Bernstein.

        Title for images should use localized numerals
        https://bugs.webkit.org/show_bug.cgi?id=49017

        * WebCoreSupport/WebPlatformStrategies.mm:
        (WebPlatformStrategies::imageTitle): Use localized numerals on Snow Leopard or newer.

2010-11-02  Daniel Bates  <dbates@rim.com>

        Reviewed by Adam Barth.

        For unnamed frames, window.name returns a generated name
        https://bugs.webkit.org/show_bug.cgi?id=6751

        Part 1 of 2.

        Substitute FrameTree::uniqueName() for FrameTree::name() in the Mac port. 

        * WebView/WebFrame.mm:
        (-[WebFrame name]):

2010-11-01  Brady Eidson  <beidson@apple.com>

        Reviewed by Anders Carlsson.

        <rdar://problem/7660547> and https://bugs.webkit.org/show_bug.cgi?id=48699
        Context menu support for WebKit 2.

        * WebCoreSupport/WebChromeClient.h:
        (WebChromeClient::showContextMenu):

2010-10-29  Daniel Bates  <dbates@rim.com>

        No review, rolling out 70971.
        http://trac.webkit.org/changeset/70971
        https://bugs.webkit.org/show_bug.cgi?id=6751

        Rolling out changeset 70971 <http://trac.webkit.org/changeset/70971> since
        it caused layout test failures on all bots. In particular, the
        child count in a generated frame name differs after this patch. We need
        to look into this further.

        * WebView/WebFrame.mm:
        (-[WebFrame name]):

2010-10-28  Antonio Gomes  <agomes@rim.com>

        Reviewed by Ojan Vafai.

        Needs a "LinuxEditingBehavior", perhaps with a better name
        https://bugs.webkit.org/show_bug.cgi?id=36627

        Added the corresponding GTK+ setting to WebCore's EditingUnixBehavior: WebKitEditingUnixBehavior.

        * WebView/WebFrame.mm:
        (core):
        * WebView/WebPreferencesPrivate.h:

2010-10-29  Daniel Bates  <dbates@rim.com>

        Reviewed by Adam Barth.

        For unnamed frames, window.name returns a generated name
        https://bugs.webkit.org/show_bug.cgi?id=6751

        Modified Mac-port to use FrameTree::uniqueName().

        * WebView/WebFrame.mm:
        (-[WebFrame name]):

2010-10-29  Darin Adler  <darin@apple.com>

        Reviewed by Sam Weinig.

        Change BackForwardList clients to use BackForwardListImpl to prepare for further refactoring
        https://bugs.webkit.org/show_bug.cgi?id=48574

        * History/WebBackForwardList.mm:
        Use BackForwardListImpl.

2010-10-29  Alexey Proskuryakov  <ap@apple.com>

        Rubber-stamped by Sam Weinig.

        Comment for usesDocumentViews explains it backwards. This flag is true in ToT, and we do
        create views for subframes.

        * WebView/WebViewData.h: Double negation is better than a lie.

2010-10-27  Jer Noble  <jer.noble@apple.com>

        Reviewed by Darin Adler.

        Full screen video in Safari (still) exits full-screen if you switch to another 
        app on a multi-display system.
        https://bugs.webkit.org/show_bug.cgi?id=47364
        <rdar://problem/8382299>
        
        The FullScreen window does not technically close when it deactivates, but the 
        two NSWindows that make up the FullScreen feature should not hide when deactivated.
        
        * WebView/WebVideoFullscreenController.mm:
        (createBackgroundFullscreenWindow): Do not set hidesOnDeactivate.
        (-[WebVideoFullscreenWindow initWithContentRect:styleMask:backing:defer:]): Ditto.
        * WebView/WebVideoFullscreenHUDWindowController.mm:
        (-[WebVideoFullscreenHUDWindow initWithContentRect:styleMask:backing:defer:]): Ditto.

2010-10-29  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Darin Adler.

        https://bugs.webkit.org/show_bug.cgi?id=48576
        Let WebKit2 client know when a frame is a frameset

        Added a blank implementation of the new FrameLoaderClient method.

        * WebCoreSupport/WebFrameLoaderClient.h:
        * WebCoreSupport/WebFrameLoaderClient.mm:
        (WebFrameLoaderClient::dispatchDidBecomeFrameset):

2010-10-29  Csaba Osztrogonác  <ossy@webkit.org>

        Reviewed by Adam Roben and David Kilzer.

        Fix and cleanup of build systems
        https://bugs.webkit.org/show_bug.cgi?id=48342

        * Configurations/FeatureDefines.xcconfig: Remove unnecessary ENABLE_SANDBOX.

2010-10-28  Dan Bernstein  <mitz@apple.com>

        Reviewed by Mark Rowe.

        LLVM compiler build fix

        * Misc/WebDownload.mm:
        (-[WebDownload initWithRequest:delegate:]): Changed the delegate type from id to
        id<NSURLDownloadDelegate> to match the method signature in NSURLDownload.

2010-10-28  Ivan Krstić  <ike@apple.com>

        Reviewed by Mark Rowe.

        Remove unused experimental proxied panel interface.
        <rdar://problem/7237059>

        * Plugins/Hosted/NetscapePluginHostManager.h:
        * Plugins/Hosted/NetscapePluginHostManager.mm:
        (WebKit::NetscapePluginHostManager::hostForPlugin):
        (WebKit::NetscapePluginHostManager::spawnPluginHost):
        (WebKit::NetscapePluginHostManager::instantiatePlugin):
        * Plugins/Hosted/NetscapePluginHostProxy.mm:
        * Plugins/Hosted/WebKitPluginClient.defs:
        * Plugins/Hosted/WebKitPluginHost.defs:
        * WebCoreSupport/WebSystemInterface.mm:
        (InitWebCoreSystemInterface):
        * WebView/WebPreferenceKeysPrivate.h:
        * WebView/WebPreferences.mm:
        (+[WebPreferences initialize]):
        * WebView/WebPreferencesPrivate.h:

2010-10-27  Pratik Solanki  <psolanki@apple.com>

        Reviewed by Darin Adler.

        Improve memSize calculation in [WebView _setCacheModel]
        https://bugs.webkit.org/show_bug.cgi?id=48484

        * WebView/WebView.mm:
        (roundUpToPowerOf2): Added. Utility function to calculate the nearest power of 2.
        (+[WebView _setCacheModel:]): Update memSize calculation to set it to the next
        bigger power of 2. Also update WebCore cache settings.

2010-10-26  Darin Adler  <darin@apple.com>

        Reviewed by Sam Weinig.

        WebKitTestRunner needs to support layoutTestController.dumpBackForwardList
        https://bugs.webkit.org/show_bug.cgi?id=42322
        rdar://problem/8193631

        WebKitTestRunner needs to support layoutTestController.clearBackForwardList
        https://bugs.webkit.org/show_bug.cgi?id=42333
        rdar://problem/8193643

        * History/WebBackForwardList.mm:
        (core): Return BackForwardListImpl.
        (kit): Take BackForwardListImpl.
        (-[WebBackForwardList initWithBackForwardList:]): Use BackForwardListImpl.
        (-[WebBackForwardList dealloc]): Ditto.
        (-[WebBackForwardList finalize]): Ditto.
        (-[WebBackForwardList description]): Ditto.
        (-[WebBackForwardList setPageCacheSize:]): Ditto.
        (-[WebBackForwardList pageCacheSize]): Ditto.
        * History/WebBackForwardListInternal.h: Ditto.
        * WebView/WebFrameView.mm:
        (-[WebFrameView keyDown:]): Ditto.
        * WebView/WebView.mm:
        (-[WebView initWithCoder:]): Ditto.
        (-[WebView encodeWithCoder:]): Ditto.
        (-[WebView backForwardList]): Ditto.
        (-[WebView setMaintainsBackForwardList:]): Ditto.

2010-10-27  Chris Rogers  <crogers@google.com>

        Reviewed by Chris Marrin.

        Add ENABLE_WEB_AUDIO feature enable flag (initially disabled) to build-webkit
        https://bugs.webkit.org/show_bug.cgi?id=48279

        * Configurations/FeatureDefines.xcconfig:

2010-10-27  Beth Dakin  <bdakin@apple.com>

        Reviewed by Darin Adler.

        Fix for https://bugs.webkit.org/show_bug.cgi?id=48385 Add WebKit 
        SPI to scale a WebView
        -and corresponding-
        <rdar://problem/8107667>

        This patch adds SPI to Mac WebKit that scales the page by the given 
        scale factor.

        * WebView/WebView.mm:
        (-[WebView _scaleWebView:]):
        (-[WebView _viewScaleFactor]):
        * WebView/WebViewPrivate.h:

2010-10-27  Dan Bernstein  <mitz@apple.com>

        Reviewed by Darin Adler.

        REGRESSION (r70335): Incorrect article layout in Safari Reader
        https://bugs.webkit.org/show_bug.cgi?id=48436

        * Misc/WebKitVersionChecks.h: Added WEBKIT_FIRST_VERSION_WITH_GET_MATCHED_CSS_RULES_RESTRICTIONS.
        * WebView/WebView.mm:
        (-[WebView _needsUnrestrictedGetMatchedCSSRules]): Added. Returns YES for Safari linked against
        versions of WebKit that did not have the cross-origin restrictions in getMatchedCSSRules().
        (-[WebView _preferencesChangedNotification:]): Call Settings::setCrossOriginCheckInGetMatchedCSSRulesDisabled()
        based on the above.

2010-10-18  Jer Noble  <jer.noble@apple.com>

        Reviewed by Eric Carlson.

        Safari fullscreen media element tickles when it should not.
        
        https://bugs.webkit.org/show_bug.cgi?id=47861

        * WebView/WebVideoFullscreenController.mm:
        (-[WebVideoFullscreenController updatePowerAssertions]):

2010-10-26  Jenn Braithwaite  <jennb@chromium.org>

        Reviewed by Dmitry Titov.

        Resource tracking failure when trying to move a frame between documents
        https://bugs.webkit.org/show_bug.cgi?id=44713

        * WebCoreSupport/WebFrameLoaderClient.h:
        * WebCoreSupport/WebFrameLoaderClient.mm:
        (WebFrameLoaderClient::didTransferChildFrameToNewDocument):
        Empty method.
        (WebFrameLoaderClient::transferLoadingResourceFromPage):
        Update resource tracking for a resource load that has been transferred
        to a new page.

2010-10-25  Oliver Hunt  <oliver@apple.com>

        Reviewed by Gavin Barraclough.

        Remove exec and globalData arguments from jsNumber
        https://bugs.webkit.org/show_bug.cgi?id=48270

        Mechanical removal of exec parameter to jsNumber

        * Plugins/Hosted/NetscapePluginInstanceProxy.mm:
        (WebKit::NetscapePluginInstanceProxy::demarshalValueFromArray):
        * Plugins/Hosted/ProxyInstance.mm:
        (WebKit::ProxyInstance::numberValue):

2010-10-24  Dan Bernstein  <mitz@apple.com>

        Reviewed by Anders Carlsson.

        Expose HitTestResult::absoluteMediaURL() via WebKit API
        https://bugs.webkit.org/show_bug.cgi?id=48219

        * Misc/WebElementDictionary.mm:
        (+[WebElementDictionary initializeLookupTable]): Map WebElementMediaURLKey to
        _absoluteMediaURL.
        (-[WebElementDictionary _absoluteMediaURL]): Added. Returns absoluteMediaURL().
        * WebKit.exp: Export WebElementMediaURLKey.
        * WebView/WebView.mm: Define WebElementMediaURLKey.
        * WebView/WebViewPrivate.h: Declare WebElementMediaURLKey.

2010-10-24  Dan Bernstein  <mitz@apple.com>

        Reviewed by Simon Fraser.

        Removed deprecated methods from the WebHTMLHighlighter private protocol.

        * WebCoreSupport/WebChromeClient.mm:
        (WebChromeClient::customHighlightRect): Call -highlightRectForLine:representedNode:
        unconditionally.
        (WebChromeClient::paintCustomHighlight): Call
        -paintHighlightForBox:onLine:behindText:entireLine:representedNode: unconditionally.
        * WebView/WebHTMLViewPrivate.h:

2010-10-23  Xan Lopez  <xlopez@igalia.com>

        Reviewed by Sam Weinig.

        Unify globalData APIs
        https://bugs.webkit.org/show_bug.cgi?id=47969

        * Plugins/Hosted/NetscapePluginInstanceProxy.mm:
        (WebKit::NetscapePluginInstanceProxy::evaluate):
        (WebKit::NetscapePluginInstanceProxy::invoke):
        (WebKit::NetscapePluginInstanceProxy::invokeDefault):
        (WebKit::NetscapePluginInstanceProxy::construct):
        * WebView/WebScriptDebugDelegate.mm:
        (-[WebScriptCallFrame evaluateWebScript:]):

2010-10-23  David Kilzer  <ddkilzer@apple.com>

        <http://webkit.org/b/48186> Remove unneeded WebHTMLRepresentationInternal.h header

        Reviewed by Sam Weinig.

        The only method defined in WebHTMLRepresentationInternal.h is
        also defined in WebHTMLRepresentation.h, so use that instead.

        * WebView/WebHTMLRepresentationInternal.h: Removed.

2010-10-23  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Anders Carlsson.

        https://bugs.webkit.org/show_bug.cgi?id=48083
        <rdar://problem/8489082> Need WebKit2 API for private browsing (48083)

        * WebCoreSupport/WebSystemInterface.mm: (InitWebCoreSystemInterface): Initialize the new method.

2010-10-22  Sam Weinig  <sam@webkit.org>

        Reviewed by Anders Carlsson.

        WebKit2 needs to pass the current event modifier flags when requesting a new window
        https://bugs.webkit.org/show_bug.cgi?id=48140

        * WebCoreSupport/WebChromeClient.h:
        * WebCoreSupport/WebChromeClient.mm:
        (WebChromeClient::createWindow):
        * WebCoreSupport/WebFrameLoaderClient.h:
        * WebCoreSupport/WebFrameLoaderClient.mm:
        (WebFrameLoaderClient::dispatchCreatePage):
        Add NavigationAction parameter.

2010-10-21  Andy Estes  <aestes@apple.com>

        Reviewed by Eric Carlson.

        WebKit shouldn't load a plug-in based on file extension if a MIME type
        is specified.
        https://bugs.webkit.org/show_bug.cgi?id=48046

        If a MIME type is specified in an object or embed element, and that MIME
        type isn't supported by an installed plug-in, WebKit shouldn't attempt
        to find a plug-in based on the file extension of the url attribute.
        Doing so can lead to cases where a plug-in is loaded that can't handle
        resources of the MIME type specified by the author.

        * WebCoreSupport/WebFrameLoaderClient.mm:
        (WebFrameLoaderClient::createPlugin): Only check for a pluginPackage by
        extension if MIME type is the empty string.

2010-10-20  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Dan Bernstein.

        Composited elements drawn twice when WebView is layer-backed
        https://bugs.webkit.org/show_bug.cgi?id=48024
        <rdar://problem/7916580>
        
        When drawing content in a layer-backed WebView, WebFrame's test
        for drawing to a bitmap succeeded, causing us to paint flattened
        compositing layers into the view. They would also be rendered
        by the normal compositing path, resulting in double rendering.
        
        Fix this by detecting when the WebHTMLView is being drawn into
        a layer, and avoiding flattening in that case.

        * WebView/WebFrame.mm:
        (-[WebFrame _showFlattenedCompositingLayers:]):
        (-[WebFrame _drawRect:contentsOnly:]):
        * WebView/WebHTMLView.mm:
        (-[WebHTMLView drawLayer:inContext:]):
        (-[WebHTMLView _web_isDrawingIntoLayer]):
        * WebView/WebHTMLViewInternal.h:

2010-10-20  Dumitru Daniliuc  <dumi@chromium.org>

        Reviewed by David Levin.

        Repost the DatabaseTracker notifications to the main thread, if needed.
        https://bugs.webkit.org/show_bug.cgi?id=40655

        * Storage/WebDatabaseTrackerClient.mm:
        (DidModifyOriginData::dispatchToMainThread):
        (DidModifyOriginData::DidModifyOriginData):
        (DidModifyOriginData::dispatchDidModifyOriginOnMainThread):
        (WebDatabaseTrackerClient::dispatchDidModifyOrigin):
        (WebDatabaseTrackerClient::dispatchDidModifyDatabase):

2010-10-20  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Darin Adler.

        REGRESSION(r67568-r67643): Some HTML/CSS renders upside down and backwards on Leopard
        https://bugs.webkit.org/show_bug.cgi?id=47369
        
        r46947 added code that limits the size of the layer-backed view on Leopard when
        the page height exceeds 4096px (later adjusted to 2048px in r48401).
        
        Later, r67576 altered the geometry flipping behavior to push the geometry flipping
        down into WebKit. However, the code that adjusts the hosting layer's sublayer transform
        to account for layer-backed view size-limiting was not fixed at the same time.
        This change corrects that.

        * WebView/WebHTMLView.mm:
        (-[WebHTMLView _updateLayerHostingViewPosition]):

2010-10-19  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Dan Bernstein.

        <rdar://problem/8508422> Compositing layers aren't always displayed correctly in layer-backed WebViews
        
        AppKit has some special code to prevent it meddling with view's layers
        under layer-backed WebViews. When a layer-backed WebView became composited,
        this caused our layer to remain zero-sized. Fix this by manually
        setting the geometry for our layer, if the WebHTMLView has a layer.
        
        This does not seem to be a problem if the WebView becomes layer-backed, or
        stops being layer-backed after the WebView starts using compositing.

        * WebView/WebHTMLView.mm:
        (-[WebHTMLView attachRootLayer:]):

2010-10-20  Dirk Schulze  <krit@webkit.org>

        Reviewed by Nikolas Zimmermann.

        Merge ColorSpace and ImageColorSpace enums
        https://bugs.webkit.org/show_bug.cgi?id=47922

        Renamed ColorSpace enum entries DeviceColorSpace and sRGBColorSpace to ColorSpaceDeviceRGB and ColorSpaceSRGB
        to follow webkit style rules.

        * Misc/WebKitNSStringExtras.mm:
        (-[NSString _web_drawAtPoint:font:textColor:allowingFontSmoothing:]):

2010-10-19  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Anders Carlsson.

        https://bugs.webkit.org/show_bug.cgi?id=47933
        <rdar://problem/8494337> navigator.language doesn't work in WebKit2

        * Misc/WebNSUserDefaultsExtras.mm: Moved code for computing default language to WebCore.
        We need to keep _webkit_preferredLanguageCode for Safari.

        * WebCoreSupport/WebSystemInterface.mm: (InitWebCoreSystemInterface):
        Initialize wkCopyCFLocalizationPreferredName.

        * WebCoreSupport/WebViewFactory.mm: Removed defaultLanguage. WebCore was the only caller.

2010-10-18  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by David Kilzer.

        https://bugs.webkit.org/show_bug.cgi?id=47864
        Convert WebNSUserDefaultsExtras.m to .mm

        Also, fixed some issues in the process:
        - removed locking, which was only necessary when this code was in Foundation;
        - fixed notification center observer to actually work (previously, it picked up changes
        when application preferences changed, not when system language did);
        - removed unused NSString category;
        - updated style.

        * Misc/WebNSUserDefaultsExtras.m: Removed.
        * Misc/WebNSUserDefaultsExtras.mm: Copied from WebKit/mac/Misc/WebNSUserDefaultsExtras.m.
        (createHTTPStyleLanguageCode):
        (+[NSUserDefaults _webkit_defaultsDidChange]):
        (addLanguageChangeObserver):
        (+[NSUserDefaults _webkit_preferredLanguageCode]):

2010-10-18  Stuart Morgan  <stuartmorgan@chromium.org>

        Reviewed by Eric Seidel.

        Switch to using the new Carbon NPAPI event declarations, and remove
        the old ones.

        https://bugs.webkit.org/show_bug.cgi?id=40784

        * Plugins/WebNetscapePluginEventHandlerCarbon.mm:
        (WebNetscapePluginEventHandlerCarbon::mouseEntered):
        (WebNetscapePluginEventHandlerCarbon::mouseExited):
        (WebNetscapePluginEventHandlerCarbon::mouseMoved):
        (WebNetscapePluginEventHandlerCarbon::focusChanged):

2010-10-18  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Timothy Hatcher.

        Web Inspector: disable private browsing for inspector
        https://bugs.webkit.org/show_bug.cgi?id=47827

        * WebCoreSupport/WebInspectorClient.mm:
        (-[WebInspectorWindowController init]):

2010-10-14  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: inspector settings/properties/states management
        should be extracted into separate class.

        We have a lot of flags/values in InspectorController.
        Some flags are persisting into profile.
        Others are part of inspector state for frontend.
        All these flags should keep their values after navigation.
        It'd be better to extract these flags/values into separate
        class which will care about theirs lifetime.

        https://bugs.webkit.org/show_bug.cgi?id=47275

        * WebCoreSupport/WebInspectorClient.mm:
        (-[WebInspectorWindowController showWindow:]):
        (-[WebInspectorWindowController attach]):
        (-[WebInspectorWindowController detach]):

2010-10-13  Gavin Barraclough  <barraclough@apple.com>

        Reviewed by Oliver Hunt.

        https://bugs.webkit.org/show_bug.cgi?id=43987
        Switch XMLHttpRequest, FileReader, and FileReaderSync to use a Stringbuilder
        to construct their internal result string.  Remove ScriptString (this is now
        redundant).

        * WebCoreSupport/WebFrameLoaderClient.mm:

2010-10-12  Andy Estes  <aestes@apple.com>

        Rubber-stamped by Darin Adler.

        Check in some cleanup from the previous commit.

        * WebView/WebView.mm:
        (leakMailQuirksUserScriptPath): Renamed to indicate that this function
        leaks an NSString.
        (-[WebView _injectMailQuirksScript]): Moved a static initialization from
        a separate class method into the only method that used it and removed
        the now-unnecessary class method.

2010-10-12  Eric Seidel  <eric@webkit.org>

        Reviewed by Darin Adler.

        REGRESSION (new parser): Leopard/Tiger Mail <head>/<body> quirk is gone
        https://bugs.webkit.org/show_bug.cgi?id=45693

        Re-implement this former WebCore parser quirk as a
        Mac-only userscript-based quirk.  As far as I can tell
        from Darin's description this should satisfy Mail's needs.

        * Misc/MailQuirksUserScript.js: Added.
        * WebView/WebView.mm:
        (+[WebView _mailQuirksUserScript]):
        (-[WebView _injectMailQuirksScript]):
        (-[WebView _commonInitializationWithFrameName:groupName:usesDocumentViews:]):

2010-10-12  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Sam Weinig.

        Add 'didDraw' callback for framerate tracking
        https://bugs.webkit.org/show_bug.cgi?id=47478

        Add a callback at the end of -[WebHTMLView drawRect:] so
        a delegate can get notified when a draw happens.
        
        * WebView/WebHTMLView.mm:
        (-[WebHTMLView drawRect:]):
        * WebView/WebUIDelegatePrivate.h:

2010-10-11  Anders Carlsson  <andersca@apple.com>

        Reviewed by Darin Adler.

        Remove WebIconFetcher from WebKit and IconFetcher from WebCore
        https://bugs.webkit.org/show_bug.cgi?id=47523

        Remove all traces of the WebKit WebIconFetcher class. It's SPI that nobody uses.

        * Misc/WebIconFetcher.h: Removed.
        * Misc/WebIconFetcher.mm: Removed.
        * Misc/WebIconFetcherInternal.h: Removed.
        * WebView/WebFrame.mm:
        * WebView/WebFramePrivate.h:

2010-10-11  Jessie Berlin  <jberlin@apple.com>

        Reviewed by Darin Adler.

        Add Private API for creating a WebKit2 WebSerializedScriptValue from the internal
        representation of a WebKit1 WebSerializedJSValue.
        https://bugs.webkit.org/show_bug.cgi?id=47439

        * WebView/WebSerializedJSValue.mm:
        (-[WebSerializedJSValue internalRepresentation]):
        * WebView/WebSerializedJSValuePrivate.h:

2010-10-07  Jessie Berlin  <jberlin@apple.com>

        Reviewed by Sam Weinig.

        Add Private API for creating a WebKit1 WebSerializedJSValue from the internal
        representation of a WebKit2 WebSerializedScriptValue.
        https://bugs.webkit.org/show_bug.cgi?id=47390

        * WebView/WebSerializedJSValue.mm:
        (-[WebSerializedJSValue initWithInternalRepresentation:]):
        Set the WebSerializedJSValuePrivate's WebCore::SerializedScriptValue to be the passed in
        internal representation.
        * WebView/WebSerializedJSValuePrivate.h: Added.

2010-10-07  Antonio Gomes  <agomes@rim.com>

        Reviewed by Simon Fraser.

        [Mac] [DRT] implement setSpatialNavigationEnabled
        https://bugs.webkit.org/show_bug.cgi?id=47291

        Added the needed bits to make it possible to enabled spatial navigation
        for the Mac port. For now it is being only used by DRT.

        * WebView/WebPreferenceKeysPrivate.h:
        * WebView/WebPreferences.mm:
        (+[WebPreferences initialize]):
        (-[WebPreferences isSpatialNavigationEnabled]):
        (-[WebPreferences setSpatialNavigationEnabled:]):
        * WebView/WebPreferencesPrivate.h:
        * WebView/WebView.mm:
        (-[WebView _preferencesChangedNotification:]):

2010-10-07  Jer Noble  <jer.noble@apple.com>

        Fix the Leopard 64-bit build.

        * Configurations/WebKit.xcconfig: Add CoreServices.framework/Frameworks to the 
            framework search path.
        * WebView/WebVideoFullscreenController.mm: Explicitly import <OSStatus/Power.h>.

2010-10-06  Jer Noble  <jer.noble@apple.com>

        Reviewed by Darin Adler.

        Screensaver starts while watching fullscreen playback.
        https://bugs.webkit.org/show_bug.cgi?id=47299
        <rdar://problem/8478956>

        To disable the Screen Saver, we need to periodically call UpdateSystemActivity().  

        * WebView/WebVideoFullscreenController.h: Added _tickleTimer.
        * WebView/WebVideoFullscreenController.mm:
        (-[WebVideoFullscreenController dealloc]): Invalidate _tickleTimer.
        (-[WebVideoFullscreenController _enableTickleTimer]): Create _tickleTimer. 
        (-[WebVideoFullscreenController _disableTickleTimer]): Invalidate _tickleTimer.
        (-[WebVideoFullscreenController _tickleTimerFired]): Call UpdateSystemActivity().
        (-[WebVideoFullscreenController updatePowerAssertions]): Call _enableTickleTimer 
            or _disableTickleTimer.

2010-10-05  Philippe Normand  <pnormand@igalia.com>

        Reviewed by Martin Robinson.

        check for ENABLE(GLIB_SUPPORT) in WebView
        https://bugs.webkit.org/show_bug.cgi?id=46788

        Use ENABLE(GLIB_SUPPORT) in WebView to guard the glib runloop observer.

        * WebView/WebView.mm:
        (-[WebView _commonInitializationWithFrameName:groupName:usesDocumentViews:]):
        (-[WebView _close]):
        * WebView/WebViewData.h:
        * WebView/WebViewInternal.h:

2010-10-01  Anders Carlsson  <andersca@apple.com>

        Fix Snow Leopard build.

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

2010-10-01  Anders Carlsson  <andersca@apple.com>

        Reviewed by Dan Bernstein.

        Add proxy server query function proxyServersForURL and change the Mac plug-in code to use it
        https://bugs.webkit.org/show_bug.cgi?id=47022
        <rdar://problem/8504712>

        * Plugins/Hosted/NetscapePluginInstanceProxy.mm:
        (WebKit::NetscapePluginInstanceProxy::getProxy):
        * Plugins/WebBaseNetscapePluginView.h:
        * Plugins/WebBaseNetscapePluginView.mm:
        * Plugins/WebNetscapePluginView.mm:
        (-[WebNetscapePluginView getVariable:forURL:value:length:]):

2010-09-30  Darin Adler  <darin@apple.com>

        Reviewed by Sam Weinig.

        Remove remaining calls to deprecatedParseURL
        https://bugs.webkit.org/show_bug.cgi?id=26599

        * DOM/WebDOMOperations.mm:
        (-[DOMDocument URLWithAttributeString:]):
        * WebCoreSupport/WebFrameLoaderClient.mm:
        (WebFrameLoaderClient::createPlugin):
        Call stripLeadingAndTrailingHTMLSpaces instead of deprecatedParseURL.

2010-09-30  Anders Carlsson  <andersca@apple.com>

        Reviewed by Darin Adler.

        -[DOMDocument _documentRange] throws an exception if there is no document element
        https://bugs.webkit.org/show_bug.cgi?id=46934
        <rdar://problem/8169260>

        If there is no document element, just return an empty range. Otherwise we'll try to call
        Range::selectNode with a null Node which will throw a NOT_FOUND exception.

        * DOM/WebDOMOperations.mm:
        (-[DOMDocument _documentRange]):

2010-09-30  Chris Marrin  <cmarrin@apple.com>

        Reviewed by Simon Fraser.

        Make 2D accelerated canvas rendering build on Mac
        https://bugs.webkit.org/show_bug.cgi?id=46007
        
        Added ACCELERATED_2D_CANVAS to FeatureDefines

        * Configurations/FeatureDefines.xcconfig:

2010-09-30  Dan Bernstein  <mitz@apple.com>

        Reviewed by John Sullivan.

        Add printing SPI allowing full control over shrink-to-fit
        https://bugs.webkit.org/show_bug.cgi?id=46877

        * WebView/WebHTMLView.mm:
        (-[WebHTMLView _beginPrintModeWithMinimumPageWidth:height:maximumPageWidth:]): Added.
        * WebView/WebHTMLViewPrivate.h:

2010-09-28  Johnny Ding  <jnd@chromium.org>

        Reviewed by Adam Barth.

        https://bugs.webkit.org/show_bug.cgi?id=41292
        Some windowed plugins did not handle events through EventHandler, so we
        never set right gesture state for those events.
        This change is to set right allowPopupsFromPlugin flag to current
        execution frame, so WeKit can always get right gesture state on Mac.
        From Mac Snow Leopard, the plugin is run under "WebKitPluginHost,app"
        process, that process passes the allowPopupsFromPlugin flag to
        WKPCEvaluate(in NetscapePluginHostProxy.mm), then flag is set in
        NetscapePluginInstanceProxy::evaluate.

        * Plugins/WebNetscapePluginView.mm:
        (-[WebNetscapePluginView sendEvent:isDrawRect:]):

2010-09-28  Jenn Braithwaite  <jennb@chromium.org>

        Reviewed by Dmitry Titov.

        Added oldPage param to FrameLoaderClient::didTransferChildFrameToNewDocument.
        https://bugs.webkit.org/show_bug.cgi?id=46663

        * WebCoreSupport/WebFrameLoaderClient.h:
        * WebCoreSupport/WebFrameLoaderClient.mm:
        (WebFrameLoaderClient::didTransferChildFrameToNewDocument):

2010-09-26  Antonio Gomes  <agomes@rim.com>

        Reviewed by Kenneth Rohde Christiansen.

        DRT/Mac nodesFromRect support

        [Mac][DRT] Implement LayoutTestController::nodesFromRect
        https://bugs.webkit.org/show_bug.cgi?id=46580

        Implement nodesFromRect as a private method to access non-exposed Document
        methods, similarly to computedStyleIncludingVisitedInfo.

        * WebView/WebView.mm: Added JSDocument.h and JSNodeList.h to the include list.
        These headers makes it possible to:
        1) Get a Document off of a JSDocument;
        2) Call toJS function, defined in JSNodeList.cpp|h so we can convert RefPtr<NodeList>
        gotten from Document::nodesFromRect to JS bindings.
        (-[WebView _nodesFromRect:forDocument:x:y:hPadding:vPadding:ignoreClipping:]):
        * WebView/WebViewPrivate.h: Added nodesFromRect method to access methods of the
        Document class not exposed to JavaScript. It works similarly to computedStyleIncludingVisitedInfo.

2010-09-24  Jia Pu  <jpu@apple.com>

        Reviewed by Dan Bernstein.

        automaticSpellingCorrectionEnabled isn't updated.
        https://bugs.webkit.org/show_bug.cgi?id=46486
        <rdar://problem/8475212>

        * WebView/WebView.mm:
        (+[WebView initialize]): Should update "automaticSpellingCorrectionEnabled"
          instead of "automaticTextReplacementEnabled".

2010-09-23  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Darin Adler.

        https://bugs.webkit.org/show_bug.cgi?id=46380
        REGRESSION: Crash when downloading a file

        Downloading cannot be tested in DRT.

        * Misc/WebNSFileManagerExtras.m: (-[NSFileManager _webkit_setMetadataURL:referrer:atPath:]):
        Don't copy null strings.

2010-09-24  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: CRASH at node highlight on MAC Safari.
        1) run-safari --debug
        2) open inspector
        3) open elements panel
        4) hover mouse over elements panel items multiple times
        5) CRASH
        Looks like it is a race condition. WebNodeHighlightView doesn't check
        the pointer to WebNodeHighligh object and it can be nil.

        https://bugs.webkit.org/show_bug.cgi?id=46261

        * WebInspector/WebNodeHighlightView.mm:
        (-[WebNodeHighlightView drawRect:]):

2010-09-23  Andy Estes  <aestes@apple.com>

        Reviewed by Darin Adler.

        REGRESSION (r61285): some Dashboard widgets are always invisible due to
        HTML parser changes.
        https://bugs.webkit.org/show_bug.cgi?id=46435

        Enable pre-HTML5 parser quirks if Dashboard is in backward compatibility
        mode.

        * WebView/WebView.mm:
        (-[WebView _needsPreHTML5ParserQuirks]): Renamed from
        shouldUsePreHTML5ParserQuirks(). Return true if
        WebCore::Settings::usesDashboardCompatibilityMode() is true.
        (-[WebView _preferencesChangedNotification:]):
        (-[WebView _setDashboardBehavior:to:]): Enable pre-HTML5 parser quirks
        if Dashboard behavior is set to backward compatibility mode.

2010-09-23  Matthew Delaney  <mdelaney@apple.com>

        Reviewed by Simon Fraser.

        Reduce minimum DOMTimer interval
        https://bugs.webkit.org/show_bug.cgi?id=45362

        * WebView/WebView.mm:
        Updating set interval call to use Settings' static version inside
        one time init block.

2010-09-22  Andy Estes  <aestes@apple.com>

        Reviewed by Darin Adler.

        REGRESSION (r61285): Microsoft Entourage 2008 does not invoke My Day window
        https://bugs.webkit.org/show_bug.cgi?id=46334

        Microsoft My Day loads scripts using self-closing script tags, markup
        which is incompatible with the HTML5 parser. Enable parser quirks for
        this application.

        * WebView/WebView.mm:
        (shouldUsePreHTML5ParserQuirks): Return true if the application is
        Microsoft My Day and was linked against a version of WebKit prior to the
        introduction of the HTML5 parser.

2010-09-23  Nate Chapin  <japhet@chromium.org>

        Reviewed by Darin Fisher.

        Add hyperlink auditing settings (i.e., <a ping>).
        https://bugs.webkit.org/show_bug.cgi?id=30458

        * WebView/WebPreferenceKeysPrivate.h:
        * WebView/WebPreferences.mm:
        (+[WebPreferences initialize]):
        (-[WebPreferences setMemoryInfoEnabled:]):
        (-[WebPreferences hyperlinkAuditingEnabled]):
        (-[WebPreferences setHyperlinkAuditingEnabled:]):
        * WebView/WebPreferencesPrivate.h:
        * WebView/WebView.mm:
        (-[WebView _preferencesChangedNotification:]):

2010-09-22  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Anders Carlsson.

        https://bugs.webkit.org/show_bug.cgi?id=43667
        ASSERT failure in NetscapePluginInstanceProxy::disconnectStream

        Test: plugins/get-javascript-url.html

        * Plugins/Hosted/NetscapePluginInstanceProxy.mm:
        (WebKit::NetscapePluginInstanceProxy::evaluateJavaScript): Add the stream to m_streams, just
        like any other one.

2010-09-21  Darin Adler  <darin@apple.com>

        Reviewed by Anders Carlsson.

        Fix some Objective-C GC problems and use RetainPtr instead of HardRetain/Release
        https://bugs.webkit.org/show_bug.cgi?id=46220

        * Misc/WebNSFileManagerExtras.m:
        (setMetaData): Use CFRelease instead of HardRelease.
        (-[NSFileManager _webkit_setMetadataURL:referrer:atPath:]): Use CFStringCreateCopy
        instead of -[NSObject copy] combined with HardRetainWithNSRelease.

2010-09-22  Balazs Kelemen  <kb@inf.u-szeged.hu>

        Reviewed by Kenneth Rohde Christiansen.

        PluginStrategy should satisfy the needs of Qt
        https://bugs.webkit.org/show_bug.cgi?id=45857
        No new functionality so no new tests.

        * WebCoreSupport/WebPlatformStrategies.h:
        * WebCoreSupport/WebPlatformStrategies.mm:
        (WebPlatformStrategies::getPluginInfo):

2010-09-22  Paul Knight  <pknight@apple.com>

        Reviewed by Simon Fraser.

        -[WebView _scheduleCompositingLayerSync] should wake the run loop
        https://bugs.webkit.org/show_bug.cgi?id=46226

        Call CFRunLoopWakeUp to make sure the run loop is not sleeping, which could delay layer painting.

        * WebView/WebView.mm:
        (-[WebView _scheduleCompositingLayerSync]):

2010-09-21  Andy Estes  <aestes@apple.com>

        Reviewed by Darin Adler.

        REGRESSION (r61285): AIM 2.1.296: Code rendered as text in Welcome screen
        https://bugs.webkit.org/show_bug.cgi?id=46134

        AIM clients linked against versions of WebKit prior to the introduction
        of the HTML5 parser contain markup incompatible with the new parser.
        Enable parser quirks in this case to remain compatible with these
        clients.

        * WebView/WebView.mm:
        (shouldUsePreHTML5ParserQuirks): Returns true if the embedding
        application is AIM and was linked against a version of WebKit prior to
        the introduction of the HTML5 parser, or if the
        WebKitPreHTML5ParserQuirks WebPreference is enabled.
        (-[WebView _preferencesChangedNotification:]): Call
        WebCore::Settings::setUsePreHTML5ParserQuirks().

2010-09-21  Steve Block  <steveblock@google.com>

        Reviewed by Jeremy Orlow.

        DeviceOrientationClient and DeviceMotionClient should have controllerDestroyed() methods
        https://bugs.webkit.org/show_bug.cgi?id=45891

        Implements WebDeviceOrientationClient::deviceOrientationControllerDestroyed to delete the client.

        * WebCoreSupport/WebDeviceOrientationClient.h:
        * WebCoreSupport/WebDeviceOrientationClient.mm:
        (WebDeviceOrientationClient::deviceOrientationControllerDestroyed):

2010-09-20  Philippe Normand  <pnormand@igalia.com>

        Reviewed by Eric Carlson.

        [GTK] enhanced context menu for media elements
        https://bugs.webkit.org/show_bug.cgi?id=45021

        New localized strings for the media element context-menu.

        * WebCoreSupport/WebPlatformStrategies.h:
        * WebCoreSupport/WebPlatformStrategies.mm:
        (WebPlatformStrategies::contextMenuItemTagOpenVideoInNewWindow):
        (WebPlatformStrategies::contextMenuItemTagOpenAudioInNewWindow):
        (WebPlatformStrategies::contextMenuItemTagCopyVideoLinkToClipboard):
        (WebPlatformStrategies::contextMenuItemTagCopyAudioLinkToClipboard):
        (WebPlatformStrategies::contextMenuItemTagToggleMediaControls):
        (WebPlatformStrategies::contextMenuItemTagToggleMediaLoop):
        (WebPlatformStrategies::contextMenuItemTagEnterVideoFullscreen):
        (WebPlatformStrategies::contextMenuItemTagMediaPlay):
        (WebPlatformStrategies::contextMenuItemTagMediaPause):
        (WebPlatformStrategies::contextMenuItemTagMediaMute):

2010-09-20  Andy Estes  <aestes@apple.com>

        Reviewed by Adam Barth.

        REGRESSION (HTML5 Parser): Pages broken due to <tag<tag> parsing changes
        https://bugs.webkit.org/show_bug.cgi?id=40961

        Implement WebKitUsePreHTML5ParserQuirks preference.

        * WebView/WebPreferenceKeysPrivate.h:
        * WebView/WebPreferences.mm:
        (+[WebPreferences initialize]): Default WebKitUsePreHTML5ParserQuirks to
        false.
        (-[WebPreferences usePreHTML5ParserQuirks]):
        (-[WebPreferences setUsePreHTML5ParserQuirks:]):
        * WebView/WebPreferencesPrivate.h:
        * WebView/WebView.mm:
        (-[WebView _preferencesChangedNotification:]): Update WebCore::Settings
        with the value of WebKitUsePreHTML5ParserQuirks when a preference
        changes.

2010-09-20  Enrica Casucci  <enrica@apple.com>

        Reviewed by Sam Weinig.

        Pasteboard doesn't work in WebKit2.
        https://bugs.webkit.org/show_bug.cgi?id=42317
        <rdar://problem/7660537>

        Some changes to fix style inconsistencies.
        Added OBJC 2.0 style enumeration.
        
        * WebCoreSupport/WebEditorClient.h:
        * WebCoreSupport/WebEditorClient.mm:
        (WebEditorClient::userVisibleString):
        (createExcludedElementsForAttributedStringConversion):
        (WebEditorClient::documentFragmentFromAttributedString): Changed parameter to be
        a Vector of RefPtr.
        (WebEditorClient::setInsertionPasteboard):
        (WebEditorClient::pasteboardTypesForSelection):

2010-09-17  David Hyatt  <hyatt@apple.com>

        Reviewed by Simon Fraser.

        https://bugs.webkit.org/show_bug.cgi?id=45993, convert printing to the new pagination model.

        Make printing store the page height in the RenderView and push that into the layout state to
        use the new pagination model.  The old pagination model is retained because it is still used
        for embedded WebViews.

        * WebView/WebHTMLView.mm:
        (-[WebHTMLView _adjustedBottomOfPageWithTop:bottom:limit:]):

2010-09-17  Darin Adler  <darin@apple.com>

        Reviewed by Sam Weinig.

        REGRESSION (r60104): Zoom level is unexpectedly reset on page reload
        https://bugs.webkit.org/show_bug.cgi?id=42863

        * WebView/WebView.mm:
        (-[WebView _setZoomMultiplier:isTextOnly:]):
        Call functions on Frame instead of FrameView.

2010-09-17  Matthew Delaney  <mdelaney@apple.com>

        Reviewed by Simon Fraser.

        Reduce minimum DOMTimer interval
        https://bugs.webkit.org/show_bug.cgi?id=45362

        * WebView/WebView.mm: Added in a call to set the mimimum allowed DOMTimer to 4ms.

2010-09-17  Chris Marrin  <cmarrin@apple.com>

        Reviewed by Simon Fraser.

        Add WebKitAccelerated2dCanvasEnabled flag to WebKit for Mac
        https://bugs.webkit.org/show_bug.cgi?id=45911

        * WebView/WebPreferenceKeysPrivate.h:
        * WebView/WebPreferences.mm:
        (+[WebPreferences initialize]):
        (-[WebPreferences accelerated2dCanvasEnabled]):
        (-[WebPreferences setAccelerated2dCanvasEnabled:]):
        * WebView/WebPreferencesPrivate.h:
        * WebView/WebView.mm:
        (-[WebView _preferencesChangedNotification:]):

2010-09-17  Jia Pu  <jpu@apple.com>

        Reviewed by Dan Bernstein.

        WebKit should use system wide spell checking preference when application specific one isn't set.
        https://bugs.webkit.org/show_bug.cgi?id=45789
        <rdar://problem/8416041>

        * WebView/WebView.mm:
        (+[WebView initialize]): Use system wide autocorrection and text substitution preferences
          when the application level preferences are not set.

2010-09-16  John Sullivan  <sullivan@apple.com>

        Reviewed by Darin Adler.

        <rdar://problem/8395558>
        https://bugs.webkit.org/show_bug.cgi?id=45938
        _web_makePluginViewsPerformSelector:: mutates subviews array while iterating it

        * WebView/WebHTMLView.mm:
        (-[WebHTMLView _web_makePluginSubviewsPerformSelector:withObject:]):
        Converted from -[NSArray _web_makePluginViewsPerformSelector:withObject:]. The old method
        was only ever called on the result of -[WebHTMLView subviews]. By moving that knowledge into
        this helper method, it can't be used incorrectly. Now it makes a copy of [WebHTMLView subviews]
        before enumerating it, to ensure that the selector can't mutate the array being enumerated.
        (-[WebHTMLView viewWillMoveToHostWindow:]):
        Updated for _web_makePluginSubviewsPerformSelector:: signature change.
        (-[WebHTMLView viewDidMoveToHostWindow]):
        Ditto.

2010-09-16  Darin Adler  <darin@apple.com>

        Reviewed by Andreas Kling.

        Reduce use of HTMLInputElement::inputType so we can remove it later
        https://bugs.webkit.org/show_bug.cgi?id=45903

        * WebView/WebHTMLRepresentation.mm:
        (-[WebHTMLRepresentation elementDoesAutoComplete:]): Use isPasswordField.
        (-[WebHTMLRepresentation elementIsPassword:]): Use isPasswordField.

2010-09-16  Patrick Gansterer  <paroga@paroga.com>

        Reviewed by Darin Adler.

        Always use a valid string when setting WebKitUserStyleSheetLocationPreferenceKey.
        https://bugs.webkit.org/show_bug.cgi?id=41510

        This prevents usage of nil value, which would cause an uncaught exception.

        * WebView/WebPreferences.mm:
        (-[WebPreferences setUserStyleSheetLocation:]):

2010-09-16  Dan Bernstein  <mitz@apple.com>

        Reverted the previous change because r67628 has been reverted.

        * WebCoreSupport/WebPlatformStrategies.h:
        * WebCoreSupport/WebPlatformStrategies.mm:

2010-09-16  Dan Bernstein  <mitz@apple.com>

        Build fix after r67628. Added context menu item localizable strings for the items
        added in r67628, following equivalent menu items in Mac OS X when possible. However,
        this set of menu items does not make much sense for Mac OS X, and this should be
        addressed separately.

        * WebCoreSupport/WebPlatformStrategies.h:
        * WebCoreSupport/WebPlatformStrategies.mm:
        (WebPlatformStrategies::contextMenuItemTagOpenMediaInNewWindow):
        (WebPlatformStrategies::contextMenuItemTagCopyMediaLinkToClipboard):
        (WebPlatformStrategies::contextMenuItemTagToggleMediaControls):
        (WebPlatformStrategies::contextMenuItemTagToggleMediaLoop):
        (WebPlatformStrategies::contextMenuItemTagEnterVideoFullscreen):
        (WebPlatformStrategies::contextMenuItemTagMediaPlay):
        (WebPlatformStrategies::contextMenuItemTagMediaPause):
        (WebPlatformStrategies::contextMenuItemTagMediaMute):
        (WebPlatformStrategies::contextMenuItemTagMediaUnMute):

2010-09-16  Eric Uhrhane  <ericu@chromium.org>

        Reviewed by Jian Li.

        Unify FILE_SYSTEM and FILE_WRITER enables under the name FILE_SYSTEM.
        https://bugs.webkit.org/show_bug.cgi?id=45798

        * Configurations/FeatureDefines.xcconfig:

2010-09-15  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Adam Roben.

        https://bugs.webkit.org/show_bug.cgi?id=44715
        maps.google.com flips upside down when zooming map using trackpad in WebKit2 on Mac

        Move geometry flipping to platform-specific code.

        * WebView/WebHTMLView.mm:
        (-[WebHTMLView attachRootLayer:]):

2010-09-14  Jia Pu  <jpu@apple.com>

        Reviewed by Dan Bernstein.

        Only intercept ESC key press when autocorrection UI is visible.
        https://bugs.webkit.org/show_bug.cgi?id=45071

        * WebCoreSupport/WebEditorClient.h: Added declaration of isShowingCorrectionPanel(),
          which provides an inteface to query whether autocorrection panel is shown.

        * WebCoreSupport/WebEditorClient.mm:
        (WebEditorClient::WebEditorClient): Defined a constant, InvalidCorrectionPanelTag,
          for invalid correction panel tag. Replaced -1 with this constant.
        (WebEditorClient::dismissCorrectionPanel): Ditto
        (WebEditorClient::isShowingCorrectionPanel): Query whether autocorrection panel is shown.

2010-09-14  Mark Rowe  <mrowe@apple.com>

        Reviewed by John Sullivan.

        Part of <rdar://problem/8420003>.  Make it possible to override the version number used in linked-in-or-after checks.

        * Misc/WebKitVersionChecks.h: Remove two unused functions from the header and add a method to set the overriden version.
        * Misc/WebKitVersionChecks.m:
        (WebKitLinkedOnOrAfter):
        (setWebKitLinkTimeVersion): Set the overridden version.
        (WebKitLinkTimeVersion): Return the overridden version if set, otherwise do the old thing.
        * WebView/WebPreferences.mm:
        (+[WebPreferences setWebKitLinkTimeVersion:]): Call through to set the overridden version.
        * WebView/WebPreferencesPrivate.h:

2010-09-14  Eric Seidel  <eric@webkit.org>

        Unreviewed, reverting changes r67451 and r67451.
        Broke lots of builders.

        Only intercept ESC key press when autocorrection UI is visible.
        https://bugs.webkit.org/show_bug.cgi?id=45071

        * WebCoreSupport/WebEditorClient.h:
        * WebCoreSupport/WebEditorClient.mm:
        (WebEditorClient::WebEditorClient):
        (WebEditorClient::dismissCorrectionPanel):

2010-09-14  Jia Pu  <jpu@apple.com>

        Reviewed by Dan Bernstein.

        Only intercept ESC key press when autocorrection UI is visible.
        https://bugs.webkit.org/show_bug.cgi?id=45071

        * WebCoreSupport/WebEditorClient.h: Added declaration of isShowingCorrectionPanel(),
          which provides an inteface to query whether autocorrection panel is shown.

        * WebCoreSupport/WebEditorClient.mm:
        (WebEditorClient::WebEditorClient): Defined a constant, InvalidCorrectionPanelTag,
          for invalid correction panel tag. Replaced -1 with this constant.
        (WebEditorClient::dismissCorrectionPanel): Ditto
        (WebEditorClient::isShowingCorrectionPanel): Query whether autocorrection panel is shown.

2010-09-13  Darin Adler  <darin@apple.com>

        Reviewed by Adam Barth.

        Preparation for eliminating deprecatedParseURL
        https://bugs.webkit.org/show_bug.cgi?id=45695

        * DOM/WebDOMOperations.mm:
        (-[DOMDocument webFrame]): Get rid of unneeded local variable.
        (-[DOMDocument URLWithAttributeString:]): Remove unhelpful comment.

2010-09-13  Enrica Casucci  <enrica@apple.com>

        Reviewed by Sam Weinig.

        Paste should be implemented in WebCore like Copy and Cut for Mac also.
        https://bugs.webkit.org/show_bug.cgi?id=45494
        <rdar://problem/7660537>

        On the Mac platform, the implementation of the paste operation is all done
        at the WebKit level. In order to support it on WebKit2 it is necessary to
        refactor the code and move this functionality at the level of WebCore like
        we already have on Windows.
        The original code relies on some in AppKit functions that call back into
        WebKit causing problems in WebKit2. All this functionality has been moved
        at the level of the editor client where it can be dealt with appropriately.

        * WebCoreSupport/WebEditorClient.h:
        * WebCoreSupport/WebEditorClient.mm:
        (excludedElementsForAttributedStringConversion):
        (WebEditorClient::documentFragmentFromAttributedString): Added.
        (WebEditorClient::setInsertionPasteboard):
        * WebCoreSupport/WebFrameLoaderClient.h:
        * WebCoreSupport/WebFrameLoaderClient.mm:
        (WebFrameLoaderClient::canShowMIMETypeAsHTML): Re-implemented at the level
        of the editor client.
        * WebView/WebHTMLView.mm: Removed paste method.

2010-09-13  John Sullivan  <sullivan@apple.com>

        Reviewed by Adam Roben.

        https://bugs.webkit.org/show_bug.cgi?id=45677
        [WebView canMarkAllTextMatches] can crash if called after [WebView close]
        
        <rdar://problem/8404890>

        * WebView/WebView.mm:
        (-[WebView canMarkAllTextMatches]):
        Return NO immediately if the webview has already been closed. This was an overlooked
        case from the fix for 45175.

2010-09-10  MORITA Hajime  <morrita@google.com>

        Reviewed by Tony Chang.

        [Chromium] Implement textInputController.hasSpellingMarker() for Chromium
        https://bugs.webkit.org/show_bug.cgi?id=45441

        Moved the actual logic of hasSpellingMarker into WebCore to share
        it with other ports.

        * WebView/WebFrame.mm:
        (-[WebFrame hasSpellingMarker:length:]):

2010-09-11  Adam Barth  <abarth@webkit.org>

        Reviewed by Sam Weinig.

        Make SecurityOrigin::canDisplay an instance function
        https://bugs.webkit.org/show_bug.cgi?id=45219

        * Plugins/Hosted/NetscapePluginInstanceProxy.mm:
        (WebKit::NetscapePluginInstanceProxy::loadRequest):
        * Plugins/WebNetscapePluginStream.mm:
        (WebNetscapePluginStream::WebNetscapePluginStream):
        * Plugins/WebNetscapePluginView.mm:
        (-[WebNetscapePluginView loadRequest:inTarget:withNotifyData:sendNotification:]):
        * Plugins/WebPluginContainerCheck.mm:
        (-[WebPluginContainerCheck _isForbiddenFileLoad]):
        * WebView/WebFrame.mm:
        (-[WebFrame _allowsFollowingLink:]):

2010-09-10  Sam Weinig  <sam@webkit.org>

        Reviewed by Darin Adler.

        Remove unnecessary constraint in WebCore of choosing either text zoom or full page zoom.
        Precursor to <rdar://problem/7660657>
        https://bugs.webkit.org/show_bug.cgi?id=45522

        * WebView/WebView.mm:
        (-[WebView _preferencesChangedNotification:]):
        (-[WebView _setZoomMultiplier:isTextOnly:]):
        (-[WebView _realZoomMultiplierIsTextOnly]):
        * WebView/WebViewData.h:
        * WebView/WebViewData.mm:
        (-[WebViewPrivate init]):
        Move tracking of text only zoom here from WebCore.

2010-09-10  Stephanie Lewis  <slewis@apple.com>

        Reviewed by Alexey Proskuryakov.

        Refactor JavaScriptCore memory statistics so that WebKit doesn't need to know about the JIT and
        other implementation details of JavaScriptCore.  Necessary to fix PPC build.
        
        https://bugs.webkit.org/show_bug.cgi?id=45528

        * Misc/WebCoreStatistics.mm:
        (+[WebCoreStatistics memoryStatistics]):

2010-09-10  Darin Adler  <darin@apple.com>

        Reviewed by Sam Weinig.

        Move some Dashboard stuff from WebCore to WebKit along with a bit more FrameMac cleanup
        https://bugs.webkit.org/show_bug.cgi?id=45582

        * MigrateHeaders.make: Removed WebDashboardRegion.h from the set of header to copy.

        * WebCoreSupport/WebChromeClient.mm:
        (WebChromeClient::dashboardRegionsChanged): Changed this to call
        -[WebView _dashboardRegions] so we don't have two copies of that code.

        * WebView/WebDashboardRegion.h: Copied from WebCore/page/mac/WebDashboardRegion.h.
        * WebView/WebDashboardRegion.mm: Copied from WebCore/page/mac/WebDashboardRegion.m.

        * WebView/WebView.mm:
        (-[WebView _dashboardRegions]): Moved the code from Frame::dashboardRegions here.

2010-09-10  Adam Barth  <abarth@webkit.org>

        Reviewed by Darin Fisher.

        Move code from WebKit-layer to DocumentLoader
        https://bugs.webkit.org/show_bug.cgi?id=45569

        This code is the most confused, but now should be a bit cleaner.
        There's still a magical fake-setting for creating renderers that needs
        to be cleaned up, but we can do that in a separate patch.

        * WebView/WebFrame.mm:
        (-[WebFrame _commitData:]):
        * WebView/WebFrameInternal.h:
        * WebView/WebHTMLRepresentation.mm:
        (-[WebHTMLRepresentation receivedData:withDataSource:]):
        (-[WebHTMLRepresentation finishedLoadingWithDataSource:]):

2010-09-09  Darin Adler  <darin@apple.com>

        Reviewed by Adam Barth.

        Move functions from Frame to SelectionController as planned
        https://bugs.webkit.org/show_bug.cgi?id=45508

        * WebView/WebFrame.mm:
        (-[WebFrame _selectionGranularity]):
        (-[WebFrame _insertParagraphSeparatorInQuotedContent]):
        (-[WebFrame _typingStyle]):
        (-[WebFrame _replaceSelectionWithFragment:selectReplacement:smartReplace:matchStyle:]):
        * WebView/WebHTMLRepresentation.mm:
        (-[WebHTMLRepresentation currentForm]):
        * WebView/WebHTMLView.mm:
        (-[WebHTMLView jumpToSelection:]):
        (-[WebHTMLView centerSelectionInVisibleArea:]):
        (-[WebHTMLView _canSmartCopyOrDelete]):
        (-[WebHTMLView _lookUpInDictionaryFromMenu:]):
        (-[WebHTMLView selectionRect]):
        (-[WebHTMLView selectionTextRects]):
        (-[WebHTMLView selectionImageRect]):
        * WebView/WebView.mm:
        (-[WebView setEditable:]):
        Call functions on selection().

2010-09-10  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Main resource bytes shouldn't bounce through FrameLoader
        https://bugs.webkit.org/show_bug.cgi?id=45496

        Now return the bytes to the DocumentLoader.

        Previously, we were checking the document for null.  However, Frame can
        never have a null document, so this check is no longer needed.

        * WebView/WebFrame.mm:
        (-[WebFrame _addData:]):

2010-09-09  John Therrell  <jtherrell@apple.com>

        Reviewed by Alexey Proskuryakov.

        Added statistics sampling and reporting for JavaScriptCore's RegisterFile and ExecutableAllocator classes
        https://bugs.webkit.org/show_bug.cgi?id=45134

        Added ability to enable new JavaScriptCore statistics sampling and reporting for RegisterFile 
        and ExecutableAllocator classes. Added reporting of JavaScriptCore's stack committed memory 
        and JIT code committed memory statistics to WebCoreStatistics memoryStatistics.

        * Misc/WebCoreStatistics.mm:
        (+[WebCoreStatistics memoryStatistics]):
        Added statistics reporting for JSC RegisterFile and ExecutableAllocator.

2010-09-09  Jer Noble  <jer.noble@apple.com>

        Reviewed by Mark Rowe.

        Use of ENABLE macro in WebUIDelegatePrivate.h breaks use from outside WebKit
        <rdar://problem/8412657>

        * WebView/WebUIDelegatePrivate.h: Use ENABLE_FULLSCREEN_API instead of ENABLE(FULLSCREEN_API)

2010-09-08  Darin Adler  <darin@apple.com>

        Reviewed by Adam Barth.

        Move functions from Frame to Editor as planned
        https://bugs.webkit.org/show_bug.cgi?id=45218

        * WebView/WebFrame.mm:
        (-[WebFrame _selectedString]):
        (-[WebFrame _firstRectForDOMRange:]):
        (-[WebFrame _markDOMRange]):
        (-[WebFrame _setTypingStyle:withUndoAction:]):
        * WebView/WebHTMLRepresentation.mm:
        (-[WebHTMLRepresentation finishedLoadingWithDataSource:]):
        * WebView/WebHTMLView.mm:
        (-[WebHTMLView _selectionStartFontAttributesAsRTF]):
        (-[WebHTMLView toggleBaseWritingDirection:]):
        (-[WebHTMLView searchFor:direction:caseSensitive:wrap:startInSelection:]):
        (-[WebHTMLView countMatchesForText:caseSensitive:limit:markMatches:]):
        (-[WebHTMLView setMarkedTextMatchesAreHighlighted:]):
        (-[WebHTMLView markedTextMatchesAreHighlighted]):
        * WebView/WebView.mm:
        (-[WebView setEditable:]):
        Changed call sites to use editor().

2010-09-08  MORITA Hajime  <morrita@google.com>

        Reviewed by Ojan Vafai.

        spellcheck does not check pasted text
        https://bugs.webkit.org/show_bug.cgi?id=40092

        Implemented async spell-check APIs on WebEditorClient.
        The implementations are using [NSSpellChecker requestCheckingOfString]
        which is available only on Mac OS 10.6 or later.
        
        Note that [NSSpellChecker requestCheckingOfString] could invoke
        the callback block on on of their worker thread, so we need to
        return the result to the main thread where WebCore is running.
        For that purpose, we made WebEditorSpellCheckResponder class.
        
        Test: editing/spelling/spellcheck-pasted-text-001.html
        
        * WebCoreSupport/WebEditorClient.h:
        * WebCoreSupport/WebEditorClient.mm:
        (WebEditorClient::isAsynchronousSpellCheckingEnabled): Added.
        (-[WebEditorSpellCheckResponder initWithSender:WebCore::sequence:results:]): Added.
        (-[WebEditorSpellCheckResponder perform]): Added.
        (WebEditorClient::requestCheckingOfString): Added.
        * WebView/WebFramePrivate.h:

2010-09-08  MORITA Hajime  <morrita@google.com>

        Reviewed by Tony Chang.

        spelling underline gets lost on backspace
        https://bugs.webkit.org/show_bug.cgi?id=41423

        Switched to use a anchorNode of the selection instead of a focused
        node for finer control of node selection in spellingNode():
        With the focused node, we cannot select other nodes but the first
        child of that node. In some case, we need to inspect these.

        The API is only for LayoutTests, and the change is compatible for
        existing test cases.
        
        * WebView/WebFrame.mm:
        (spellingNode):

2010-09-08  Adam Barth  <abarth@webkit.org>

        Rubber-stamped by Eric Seidel.

        Rename DocLoader to CachedResourceLoader because that's what it does.

        * WebView/WebFrame.mm:

2010-09-07  Anders Carlsson  <andersca@apple.com>

        Reviewed by Oliver Hunt.

        Fix clang++ build.

        * Misc/WebLocalizableStrings.h:
        Fix a struct/tag mismatch.

        * WebView/WebDeviceOrientationProviderMock.mm:
        (-[WebDeviceOrientationProviderMock init]):
        Remove stray semicolon.

        * WebView/WebViewData.h:
        Remove unused class forward declaration.

2010-09-07  Anders Carlsson  <andersca@apple.com>

        Reviewed by Darin Adler.

        <rdar://problem/8381749> -Wcast-align warning emitted when building with clang

        Remove the -Wcast-align-warning since it isn't really useful, and clang is more aggressive about warning than gcc.
        
        * Configurations/Base.xcconfig:

2010-09-06  Adam Barth  <abarth@webkit.org>

        Reviewed by Darin Adler.

        Rename SecurityOrigin::canLoad to canDisplay
        https://bugs.webkit.org/show_bug.cgi?id=45214

        Propagate name change.

        * Plugins/Hosted/NetscapePluginInstanceProxy.mm:
        (WebKit::NetscapePluginInstanceProxy::loadRequest):
        * Plugins/WebNetscapePluginStream.mm:
        (WebNetscapePluginStream::WebNetscapePluginStream):
        * Plugins/WebNetscapePluginView.mm:
        (-[WebNetscapePluginView loadRequest:inTarget:withNotifyData:sendNotification:]):
        * Plugins/WebPluginContainerCheck.mm:
        (-[WebPluginContainerCheck _isForbiddenFileLoad]):
        * WebView/WebFrame.mm:
        (-[WebFrame _allowsFollowingLink:]):

2010-09-03  Jesus Sanchez-Palencia  <jesus.palencia@openbossa.org>

        Reviewed by Darin Adler.

        Add NetworkingContext to avoid layer violations
        https://bugs.webkit.org/show_bug.cgi?id=42292

        Add Mac's specific implementation of FrameNetworkingContext.

        * WebCoreSupport/WebFrameLoaderClient.h:
        * WebCoreSupport/WebFrameLoaderClient.mm:
        * WebCoreSupport/WebFrameNetworkingContext.mm:
        (WebFrameNetworkingContext::needsSiteSpecificQuirks):
        (WebFrameNetworkingContext::localFileContentSniffingEnabled):
        (WebFrameNetworkingContext::scheduledRunLoopPairs):
        (WebFrameNetworkingContext::blockedError):

2010-09-03  John Sullivan  <sullivan@apple.com>

        Reviewed by Dan Bernstein.
        
        https://bugs.webkit.org/show_bug.cgi?id=45175
        [WebView unmarkAllTextMatches] will crash if the webview is already closed

        Made this and related methods robust against being called when the WebView is closed.

        * WebView/WebView.mm:
        (-[WebView markAllMatchesForText:caseSensitive:highlight:limit:]):
        Bail out if the WebView is closed.
        (-[WebView countMatchesForText:caseSensitive:highlight:limit:markMatches:]):
        Ditto.
        (-[WebView unmarkAllTextMatches]):
        Ditto.
        (-[WebView rectsForTextMatches]):
        Ditto.

2010-09-03  Hironori Bono  <hbono@chromium.org>

        Reviewed by Kent Tamura.

        Adds textInputController.hasSpellingMarker() to avoid using pixel tests for spellchecking tests
        and implements it for Mac.
        https://bugs.webkit.org/show_bug.cgi?id=41832

        * WebView/WebFrame.mm: Implemented [WebFrame hasSpellingMarker:length:].
        (spellingNode):
        (-[WebFrame hasSpellingMarker:length:]):
        * WebView/WebFramePrivate.h: Added [WebFrame hasSpellingMarker:length:] so TextInputController can use it.

2010-09-02  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        REGRESSION: Crash occurs at objc_msgSend when closing a window that is displaying the web inspector
        https://bugs.webkit.org/show_bug.cgi?id=44230

        * WebCoreSupport/WebInspectorClient.h:
        * WebCoreSupport/WebInspectorClient.mm:
        (WebInspectorFrontendClient::closeWindow):
        (WebInspectorFrontendClient::disconnectFromBackend):
        (-[WebInspectorWindowController windowShouldClose:]):
        (-[WebInspectorWindowController destroyInspectorView:]):

2010-09-02  Steve Block  <steveblock@google.com>

        Reviewed by Adam Barth.

        Hook up LayoutTestController.setMockDeviceOrientation() on Mac.
        https://bugs.webkit.org/show_bug.cgi?id=43181

        This patch hooks up the mock device orientation client on Mac for use
        in DumpRenderTree.

        The patch adds a new WebDeviceOrientationClient for Mac. This client acts
        as a proxy to either a real or mock device orientation provider, both of
        which implement a new WebDeviceOrientationProvider interface.

        The provider is created by the embedder and passed to the WebView, from
        where WebDeviceOrientationClient can access it.

        The mock provider, WebDeviceOrientationProviderMock, is a wrapper around
        the existing WebCore mock.

        * WebCoreSupport/WebDeviceOrientationClient.h: Added.
        * WebCoreSupport/WebDeviceOrientationClient.mm: Added.
        (WebDeviceOrientationClient::WebDeviceOrientationClient):
        (WebDeviceOrientationClient::setController):
        (WebDeviceOrientationClient::startUpdating):
        (WebDeviceOrientationClient::stopUpdating):
        (WebDeviceOrientationClient::lastOrientation):
        * WebKit.exp:
        * WebView/WebDeviceOrientation.h: Added.
        * WebView/WebDeviceOrientation.mm: Added.
        (-[WebDeviceOrientation initWithCoreDeviceOrientation:WebCore::]):
        (core):
        (-[WebDeviceOrientation initWithCanProvideAlpha:alpha:canProvideBeta:beta:canProvideGamma:gamma:]):
        (-[WebDeviceOrientation dealloc]):
        * WebView/WebDeviceOrientationInternal.h: Added.
        * WebView/WebDeviceOrientationProvider.h: Added.
        * WebView/WebDeviceOrientationProviderMock.h: Added.
        * WebView/WebDeviceOrientationProviderMock.mm: Added.
        (-[WebDeviceOrientationProviderMockInternal setOrientation:]):
        (-[WebDeviceOrientationProviderMockInternal setController:]):
        (-[WebDeviceOrientationProviderMockInternal startUpdating]):
        (-[WebDeviceOrientationProviderMockInternal stopUpdating]):
        (-[WebDeviceOrientationProviderMockInternal lastOrientation]):
        (-[WebDeviceOrientationProviderMock init]):
        (-[WebDeviceOrientationProviderMock dealloc]):
        (-[WebDeviceOrientationProviderMock setOrientation:]):
        (-[WebDeviceOrientationProviderMock setController:]):
        (-[WebDeviceOrientationProviderMock startUpdating]):
        (-[WebDeviceOrientationProviderMock stopUpdating]):
        (-[WebDeviceOrientationProviderMock lastOrientation]):
        * WebView/WebDeviceOrientationProviderMockInternal.h: Added.
        * WebView/WebView.mm:
        (-[WebView _commonInitializationWithFrameName:groupName:usesDocumentViews:]):
        (-[WebView _setDeviceOrientationProvider:]):
        (-[WebView _deviceOrientationProvider]):
        * WebView/WebViewData.h:
        * WebView/WebViewPrivate.h:

2010-09-01  Jia Pu  <jpu@apple.com>

        Reviewed by Dan Bernstein.

        Add support for autocorrection UI on Mac OS X.
        https://bugs.webkit.org/show_bug.cgi?id=44958
        <rdar://problem/7326847>

        See detailed high level description in WebCore/ChangeLog.

        * WebCoreSupport/WebEditorClient.h: Added new member methods declared in
          EditorClient. Added m_correctionPanelTag to store the ID of current autocorrection UI object.

        * WebCoreSupport/WebEditorClient.mm:
        (WebEditorClient::WebEditorClient): Initialize m_correctionPanelTag.
        (WebEditorClient::~WebEditorClient): Make sure the autocorrection UI is
          dismissed before destroying the object.
        (WebEditorClient::respondToChangedSelection): Dismiss autocorrection UI whenever the selection changes.
        (WebEditorClient::showCorrectionPanel): Show autocorrection UI.
        (WebEditorClient::dismissCorrectionPanel): Dismiss autocorrection UI.

2010-09-01  Mark Rowe  <mrowe@apple.com>

        Reviewed by Adam Roben.

        <rdar://problem/8374711> WebKit needs to compile without access to QuickDraw private headers.

        * Carbon/HIViewAdapter.m:
        * Carbon/HIWebView.mm:
        * Misc/QuickDrawCompatibility.h: Added.
        * Plugins/WebNetscapePluginView.mm:

2010-08-31  Dave Hyatt  <hyatt@apple.com>

        Reviewed by Sam Weinig.

        https://bugs.webkit.org/show_bug.cgi?id=44863, disentangle style recalc from layout, so that
        the former can occur in more places without having to do the latter.

        Eliminate Mac-specific code for style re-application and recursive layout/style updating in 
        favor of the cross-platform code that all the other ports use.

        * Carbon/HIWebView.mm:
        (Draw):
        * WebCoreSupport/WebFrameLoaderClient.mm:
        (WebFrameLoaderClient::forceLayout):
        * WebView/WebHTMLView.mm:
        (-[WebHTMLView _propagateDirtyRectsToOpaqueAncestors]):
        (-[WebHTMLView viewWillDraw]):
        (-[WebHTMLView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]):
        (-[WebHTMLView _recursiveDisplayAllDirtyWithLockFocus:visRect:]):
        (-[WebHTMLView _recursive:displayRectIgnoringOpacity:inContext:topView:]):
        (-[WebHTMLView reapplyStyles]):
        (-[WebHTMLView layoutToMinimumPageWidth:height:maximumPageWidth:adjustingViewSize:]):
        (-[WebHTMLView setNeedsToApplyStyles:]):
        (-[WebHTMLView _setPrinting:minimumPageWidth:height:maximumPageWidth:adjustViewSize:paginateScreenContent:]):
        (-[WebHTMLView _layoutIfNeeded]):
        (-[WebHTMLView _web_updateLayoutAndStyleIfNeededRecursive]):
        * WebView/WebHTMLViewInternal.h:
        * WebView/WebView.mm:
        (-[WebView _viewWillDrawInternal]):

2010-08-31  Sam Weinig  <sam@webkit.org>

        Reviewed by Darin Adler.

        Add ability to count text matches without marking
        https://bugs.webkit.org/show_bug.cgi?id=43996

        Safari needs to be able to count text matches without triggering lots of repainting.
        Rename markAllMatchesForText: to countMatchesForText: and add a markMatches:
        parameter.  For backwards compatibility markAllMatchesForText: calls
        countMatchesForText: and passes YES for markMatches:.

        * WebView/WebDocumentInternal.h:
        * WebView/WebHTMLView.mm:
        (-[WebHTMLView markAllMatchesForText:caseSensitive:limit:]):
        (-[WebHTMLView countMatchesForText:caseSensitive:limit:markMatches:]):
        * WebView/WebPDFView.mm:
        (-[WebPDFView markAllMatchesForText:caseSensitive:limit:]):
        (-[WebPDFView countMatchesForText:caseSensitive:limit:markMatches:]):
        * WebView/WebView.mm:
        (-[WebView markAllMatchesForText:caseSensitive:highlight:limit:]):
        (-[WebView countMatchesForText:caseSensitive:highlight:limit:markMatches:]):
        * WebView/WebViewPrivate.h:

2010-08-31  Darin Adler  <darin@apple.com>

        Reviewed by Anders Carlsson.

        * WebInspector/WebInspectorFrontend.mm:
        (-[WebInspectorFrontend initWithFrontendClient:]): Remove a stray semicolon.

2010-08-30  Mark Rowe  <mrowe@apple.com>

        Reviewed by Darin Adler.

        <rdar://problem/8369736> WebKit build fails.

        Temporarily add some extra includes in order to get things building again until <rdar://problem/8374711> is addressed.

        * Carbon/HIViewAdapter.m:
        * Carbon/HIWebView.mm:
        * Plugins/WebNetscapePluginView.mm:

2010-08-30  Andy Estes  <aestes@apple.com>

        Reviewed by Darin Adler.

        REGRESSION (r66156): Sites using AppleConnect for authentication fail to log in.
        https://bugs.webkit.org/show_bug.cgi?id=44865

        After http://trac.webkit.org/changeset/66156, sites using the AppleConnect plug-in
        for authentication fail to log in. This is due to a bug in AppleConnect that r66156
        exposed, but since this will have a significant impact on users of WebKit nightly
        builds, a plugin-specific hack should be added while the underlying issue is being
        addressed.

        * WebCoreSupport/WebFrameLoaderClient.mm:
        (WebFrameLoaderClient::createPlugin): Convert plug-in parameter names to lowercase
        if the plugin is of type 'application/x-snkp'.

2010-08-27  Jer Noble  <jer.noble@apple.com>

        Reviewed by Eric Carlson.

        text/plain non-video files cause <video> to hang (while reading them?)
        https://bugs.webkit.org/show_bug.cgi?id=44212
        
        Add the new WebKitSystemInterface function WKQTMovieDisableComponent to
        the initialization routine.

        * WebCoreSupport/WebSystemInterface.mm:
        (InitWebCoreSystemInterface): Initialize WKQTMovieDisableComponent.

2010-08-30  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r66198.
        http://trac.webkit.org/changeset/66198
        https://bugs.webkit.org/show_bug.cgi?id=44856

        It made tests crash on Qt bot (Requested by Ossy_ on #webkit).

        * WebCoreSupport/WebInspectorClient.h:
        * WebCoreSupport/WebInspectorClient.mm:
        (WebInspectorFrontendClient::closeWindow):
        (-[WebInspectorWindowController windowShouldClose:]):
        (-[WebInspectorWindowController destroyInspectorView]):

2010-08-28  Darin Adler  <darin@apple.com>

        Reviewed by Sam Weinig.

        Make an internal method used by Apple Mail into SPI
        https://bugs.webkit.org/show_bug.cgi?id=44832
        rdar://problem/5748951

        * WebView/WebFrame.mm:
        (-[WebFrame _smartInsertForString:replacingRange:beforeString:afterString:]): Moved this method
        from the internal section to the private section.
        * WebView/WebFrameInternal.h: Moved the method declaration out of here.
        * WebView/WebFramePrivate.h: Moved the method declaration in here.

2010-08-27  Jer Noble  <jer.noble@apple.com>

        Reviewed by Eric Carlson.

        Add JavaScript API to allow a page to go fullscreen.
        rdar://problem/6867795

        Added chrome client overrides which support entering and exiting full screen.  A new preference has
        been added (setFullScreenEnabled:) to control at runtime whether full screen support is enabled 
        (defaults to disabled).  Added a new WebKitFullScreenListener callback object which notifies WebCore
        when the chrome has started/finished its full screen animation.

        * Configurations/FeatureDefines.xcconfig:
        * WebCoreSupport/WebChromeClient.h:
        * WebCoreSupport/WebChromeClient.mm:
        (WebChromeClient::supportsFullscreenForElement):
        (WebChromeClient::enterFullscreenForElement):
        (WebChromeClient::exitFullscreenForElement):
        (-[WebKitFullScreenListener initWithElement:]):
        (-[WebKitFullScreenListener webkitWillEnterFullScreen]):
        (-[WebKitFullScreenListener webkitDidEnterFullScreen]):
        (-[WebKitFullScreenListener webkitWillExitFullScreen]):
        (-[WebKitFullScreenListener webkitDidExitFullScreen]):
        * WebView/WebPreferenceKeysPrivate.h:
        * WebView/WebPreferences.h:
        * WebView/WebPreferences.mm:
        (+[WebPreferences initialize]):
        (-[WebPreferences setFullScreenEnabled:]):
        (-[WebPreferences fullScreenEnabled]):
        * WebView/WebUIDelegatePrivate.h:
        * WebView/WebView.mm:
        (-[WebView _preferencesChangedNotification:]):

2010-08-27  David Hyatt  <hyatt@apple.com>

        Reviewed by Simon Fraser.

        https://bugs.webkit.org/show_bug.cgi?id=44788, implement HTML5-compliant doctype switching.

        Rename the various modes to match the HTML5 specification:
            ParseMode -> CompatibilityMode
            CompatMode -> QuirksMode
            AlmostStrictMode -> LimitedQuirksMode
            StrictMode -> NoQuirksMode
            
        Remove the htmlHacks() accessor from RenderStyle and make rendering code just go to the document
        instead.  This makes switching modes avoid forcing all RenderStyles to detect as changed.
        
        Clean up user stylesheets to minimize style recalculation when the mode is switched.
        
        Fix bugs with the propagation of correct modes in the HTML5 parser.  Make sure the
        dummy document created for fragment parsing properly inherits the real document's CompatibilityMode.
        Make sure the tree builder properly changes the insertion mode to "BeforeHTML" after handling
        a doctype token.
        
        determineParseMode -> setCompatibilityModeFromDoctype, and it now implements the HTML5 algorithm
        precisely.

        * WebView/WebView.mm:
        (-[WebView _preferencesChangedNotification:]):

2010-08-27  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        REGRESSION: Crash occurs at objc_msgSend when closing a window that is displaying the web inspector
        https://bugs.webkit.org/show_bug.cgi?id=44230

        * WebCoreSupport/WebInspectorClient.h:
        * WebCoreSupport/WebInspectorClient.mm:
        (WebInspectorFrontendClient::closeWindow):
        (WebInspectorFrontendClient::disconnectFromBackend):
        (-[WebInspectorWindowController windowShouldClose:]):
        (-[WebInspectorWindowController destroyInspectorView:]):

2010-08-26  Yury Semikhatsky  <yurys@chromium.org>

        Unreviewed. Revert r66103 since Qt tests are failing.

        * WebCoreSupport/WebInspectorClient.h:
        * WebCoreSupport/WebInspectorClient.mm:
        (WebInspectorFrontendClient::closeWindow):
        (-[WebInspectorWindowController windowShouldClose:]):
        (-[WebInspectorWindowController destroyInspectorView]):

2010-08-26  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        REGRESSION: Crash occurs at objc_msgSend when closing a window that is displaying the web inspector
        https://bugs.webkit.org/show_bug.cgi?id=44230

        * WebCoreSupport/WebInspectorClient.h:
        * WebCoreSupport/WebInspectorClient.mm:
        (WebInspectorFrontendClient::closeWindow):
        (WebInspectorFrontendClient::disconnectFromBackend):
        (-[WebInspectorWindowController windowShouldClose:]):
        (-[WebInspectorWindowController destroyInspectorView:]):

2010-08-24  Eric Seidel  <eric@webkit.org>

        Reviewed by Adam Barth.

        Remove HTML5 parser testing infrastructure now that we don't need it
        https://bugs.webkit.org/show_bug.cgi?id=44581

        * WebView/WebPreferenceKeysPrivate.h:
        * WebView/WebPreferences.mm:
        (+[WebPreferences initialize]):
        * WebView/WebPreferencesPrivate.h:
        * WebView/WebView.mm:
        (-[WebView _preferencesChangedNotification:]):

2010-08-24  Sam Weinig  <sam@webkit.org>

        Reviewed by Oliver Hunt.

        Paste event fires twice for mac WebKit
        <rdar://problem/8094611>
        https://bugs.webkit.org/show_bug.cgi?id=44535

        The mac implementation of paste in WebKit was accidentally calling 
        Editor::tryDHTMLPaste twice, once in -[WebHTMLView paste:] and once
        in Editor::pasteAsPlainText (which is called -[WebHTMLView paste:]).
        Use