[Webkit-unassigned] [Bug 88482] [Chromium] RenderSurface for opacity with descendentDrawsContent is slow when large

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Tue Jun 12 12:31:23 PDT 2012


https://bugs.webkit.org/show_bug.cgi?id=88482





--- Comment #13 from Shawn Singh <shawnsingh at chromium.org>  2012-06-12 12:31:23 PST ---
(In reply to comment #12)
> (In reply to comment #11)
> > > 
> > > I feel like the name of this is wrong.  talking about a "dirty bit" on the surface is a different concept.  Instead, this function is determining if this layer needs to be redrawn onto its target surface.  So we should re-name it to "layerNeedsToBeRedrawnToTargetSurface()"
> > > 
> > 
> > Actually I think the name I'm proposing is also not ideal.  "needsToBeRedrawn" could be mistaken with logic in CCLayerTreeHostCommon.
> > 
> > how about "layerChangesWillAffectTargetSurface" or something like that.
> 
> "layerChangesWillAffectTargetSurfaceContents" :)

Sure =)

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