[Webkit-unassigned] [Bug 102011] [TEXMAP] Check imageBuffer Creation failure when updateBackingStore

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=102011





--- Comment #3 from ys.suh at lge.com  2012-11-12 18:00:42 PST ---
(In reply to comment #2)
> (From update of attachment 173763 [details])
> The right way to fix it is to tile the dirtyRects before uploading them.
> Your fix will create bugs along the way, like "Why does this layer not appear correctly on the screen" :)

I totally agree with you. But in my opinion, not appearing layer would be better than crashing.

How about clipping the layer to some size just before calling setCompositedBounds in RenderLayerBacking::updateCompositedBounds?

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