Title: [165865] trunk/Source/WebCore
- Revision
- 165865
- Author
- [email protected]
- Date
- 2014-03-18 19:02:00 -0700 (Tue, 18 Mar 2014)
Log Message
[WebGL] Destroy EAGLContext's backing store
https://bugs.webkit.org/show_bug.cgi?id=130439
<rdar://problem/16295217>
Reviewed by Tim Horton.
When a GraphicsContext3D is being destroyed, we should
also remove any EAGLContext backing store.
* platform/graphics/mac/GraphicsContext3DMac.mm:
(WebCore::GraphicsContext3D::~GraphicsContext3D):
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (165864 => 165865)
--- trunk/Source/WebCore/ChangeLog 2014-03-19 01:57:35 UTC (rev 165864)
+++ trunk/Source/WebCore/ChangeLog 2014-03-19 02:02:00 UTC (rev 165865)
@@ -1,3 +1,17 @@
+2014-03-18 Dean Jackson <[email protected]>
+
+ [WebGL] Destroy EAGLContext's backing store
+ https://bugs.webkit.org/show_bug.cgi?id=130439
+ <rdar://problem/16295217>
+
+ Reviewed by Tim Horton.
+
+ When a GraphicsContext3D is being destroyed, we should
+ also remove any EAGLContext backing store.
+
+ * platform/graphics/mac/GraphicsContext3DMac.mm:
+ (WebCore::GraphicsContext3D::~GraphicsContext3D):
+
2014-03-18 Tim Horton <[email protected]>
[iOS][WebKit2] Mark layer contents as being opaque if they are
Modified: trunk/Source/WebCore/platform/graphics/mac/GraphicsContext3DMac.mm (165864 => 165865)
--- trunk/Source/WebCore/platform/graphics/mac/GraphicsContext3DMac.mm 2014-03-19 01:57:35 UTC (rev 165864)
+++ trunk/Source/WebCore/platform/graphics/mac/GraphicsContext3DMac.mm 2014-03-19 02:02:00 UTC (rev 165865)
@@ -295,6 +295,7 @@
if (m_contextObj) {
#if PLATFORM(IOS)
makeContextCurrent();
+ [m_contextObj renderbufferStorage:GL_RENDERBUFFER fromDrawable:nil];
::glDeleteRenderbuffers(1, &m_texture);
::glDeleteRenderbuffers(1, &m_compositorTexture);
#else
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