[Webkit-unassigned] [Bug 75717] [Chromium] Move setVisibleRect() calls for mask and replica layers into calculateDrawTransformAndVisibility()

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Fri Jan 6 11:16:47 PST 2012


https://bugs.webkit.org/show_bug.cgi?id=75717





--- Comment #1 from Adrienne Walker <enne at google.com>  2012-01-06 11:16:47 PST ---
(In reply to comment #0)
> This is a followup of bug 72162 - Move setVisibleRect() calls into calculateDrawTransformAndVisibility().
> setVisibleRect() calls for mask and replica layers are still in CCLayerTreeHost.cpp but they seem also belong to calculateDrawTransformAndVisibility().
> 
> Also some questions (copied from my comments to the patch of bug 72162 after it has been committed):
> 1. Why setVisibleLayerRect to the whole content bounds of the renderSurfaceLayer instead of the actual visible rect?

This sounds like an oversight.  I can't think of why it would need to be this way.

> 2. setVisibleLayerRect() for the replica layer seems lost after the patch.

This sounds like it could be a bug.

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