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Bug 763190 - WebGL readPixels shouldn't call EnsureBackbufferClearedAsNeeded - r=jgilbert

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This commit is contained in:
Benoit Jacob 2012-06-12 17:20:21 -04:00
parent de4a33c534
commit fa0ec2aecb
1 changed files with 0 additions and 2 deletions
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2
content/canvas/src/WebGLContextGL.cpp
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@ -3933,8 +3933,6 @@ WebGLContext::ReadPixels(WebGLint x, WebGLint y, WebGLsizei width,
// prevent readback of arbitrary video memory through uninitialized renderbuffers!
if (!mBoundFramebuffer->CheckAndInitializeRenderbuffers())
return ErrorInvalidFramebufferOperation("readPixels: incomplete framebuffer");
} else {
EnsureBackbufferClearedAsNeeded();
}
// Now that the errors are out of the way, on to actually reading