Title: [107127] trunk/Source/WebCore
- Revision
- 107127
- Author
- jam...@google.com
- Date
- 2012-02-08 13:32:54 -0800 (Wed, 08 Feb 2012)
Log Message
[chromium] Check that we can make the SharedGraphicsContext3D current before returning
https://bugs.webkit.org/show_bug.cgi?id=78142
Reviewed by Stephen White.
If we can't make the context current, we can't use it.
* platform/graphics/gpu/SharedGraphicsContext3D.cpp:
(WebCore::SharedGraphicsContext3D::get):
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (107126 => 107127)
--- trunk/Source/WebCore/ChangeLog 2012-02-08 21:22:49 UTC (rev 107126)
+++ trunk/Source/WebCore/ChangeLog 2012-02-08 21:32:54 UTC (rev 107127)
@@ -1,3 +1,15 @@
+2012-02-08 James Robinson <jam...@chromium.org>
+
+ [chromium] Check that we can make the SharedGraphicsContext3D current before returning
+ https://bugs.webkit.org/show_bug.cgi?id=78142
+
+ Reviewed by Stephen White.
+
+ If we can't make the context current, we can't use it.
+
+ * platform/graphics/gpu/SharedGraphicsContext3D.cpp:
+ (WebCore::SharedGraphicsContext3D::get):
+
2012-02-08 Abhishek Arya <infe...@chromium.org>
Crash in Node::normalize.
Modified: trunk/Source/WebCore/platform/graphics/gpu/SharedGraphicsContext3D.cpp (107126 => 107127)
--- trunk/Source/WebCore/platform/graphics/gpu/SharedGraphicsContext3D.cpp 2012-02-08 21:22:49 UTC (rev 107126)
+++ trunk/Source/WebCore/platform/graphics/gpu/SharedGraphicsContext3D.cpp 2012-02-08 21:32:54 UTC (rev 107127)
@@ -39,6 +39,8 @@
attributes.canRecoverFromContextLoss = false; // Canvas contexts can not handle lost contexts.
attributes.shareResources = true;
static GraphicsContext3D* context = GraphicsContext3D::create(attributes, 0).leakRef();
+ if (context && !context->makeContextCurrent())
+ context = 0;
return context;
}
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