Romain Guy d6b2a00dd4 Add error checking to LayerRenderer::copyLayer
This method is invoked by TextureView.getBitmap() and failures must be
caught to avoid leaving the GL context in a potentially bad state.

Change-Id: I620de395ba1bc20154de58c81963223dc55cac78
2011-06-17 17:45:59 -07:00
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