Title: [159948] trunk/Source/WebKit2
Revision
159948
Author
[email protected]
Date
2013-12-02 12:00:13 -0800 (Mon, 02 Dec 2013)

Log Message

Remote Layer Tree: Disable direct image compositing
https://bugs.webkit.org/show_bug.cgi?id=124875
<rdar://problem/15446024>

Reviewed by Simon Fraser.

* WebProcess/WebPage/mac/GraphicsLayerCARemote.h:
Image-as-layer-contents is not implemented for the remote layer tree.

Modified Paths

Diff

Modified: trunk/Source/WebKit2/ChangeLog (159947 => 159948)


--- trunk/Source/WebKit2/ChangeLog	2013-12-02 19:58:32 UTC (rev 159947)
+++ trunk/Source/WebKit2/ChangeLog	2013-12-02 20:00:13 UTC (rev 159948)
@@ -1,3 +1,14 @@
+2013-12-02  Tim Horton  <[email protected]>
+
+        Remote Layer Tree: Disable direct image compositing
+        https://bugs.webkit.org/show_bug.cgi?id=124875
+        <rdar://problem/15446024>
+
+        Reviewed by Simon Fraser.
+
+        * WebProcess/WebPage/mac/GraphicsLayerCARemote.h:
+        Image-as-layer-contents is not implemented for the remote layer tree.
+
 2013-12-01  ChangSeok Oh  <[email protected]>
 
         Unreviewed Gtk port Build fix after r159903

Modified: trunk/Source/WebKit2/WebProcess/WebPage/mac/GraphicsLayerCARemote.h (159947 => 159948)


--- trunk/Source/WebKit2/WebProcess/WebPage/mac/GraphicsLayerCARemote.h	2013-12-02 19:58:32 UTC (rev 159947)
+++ trunk/Source/WebKit2/WebProcess/WebPage/mac/GraphicsLayerCARemote.h	2013-12-02 20:00:13 UTC (rev 159948)
@@ -56,6 +56,9 @@
     // No accelerated animations for now.
     virtual bool addAnimation(const WebCore::KeyframeValueList&, const WebCore::IntSize&, const WebCore::Animation*, const String&, double) OVERRIDE { return false; }
 
+    // PlatformCALayerRemote can't currently proxy directly composited image contents, so opt out of this optimization.
+    virtual bool shouldDirectlyCompositeImage(WebCore::Image*) const OVERRIDE { return false; }
+
     RemoteLayerTreeContext* m_context;
 };
 
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