RenderLayerCompositor::needsToBeComposited() is called from ensureBacking(), but RenderLayerCompositor::computeCompositingRequirements() has already computed this. (Also lots of assertions call it).
Created attachment 248189 [details] Patch
Created attachment 248192 [details] Patch
Comment on attachment 248192 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=248192&action=review R=me > Source/WebCore/rendering/RenderLayerCompositor.cpp:953 > + Should we assert that renderer is non-null for debug builds?
Comment on attachment 248192 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=248192&action=review >> Source/WebCore/rendering/RenderLayerCompositor.cpp:953 >> + > > Should we assert that renderer is non-null for debug builds? We'll crash right away, so I don't think so.
Comment on attachment 248192 [details] Patch Clearing flags on attachment: 248192 Committed r181247: <http://trac.webkit.org/changeset/181247>
All reviewed patches have been landed. Closing bug.