RESOLVED FIXED 54498
Layers stick around in DrawingAreaImpl until we switch out of compositing 
https://bugs.webkit.org/show_bug.cgi?id=54498
Summary Layers stick around in DrawingAreaImpl until we switch out of compositing
Simon Fraser (smfr)
Reported 2011-02-15 14:50:05 PST
If DrawingAreaImpl delays its exit from compositing (say if you change m_exitCompositingTimer.startOneShot() to use 3 seconds), then compositing layers stick around for that time, even after they should have been hidden.
Attachments
Patch (2.50 KB, patch)
2011-02-15 14:56 PST, Simon Fraser (smfr) 		darin: review+
DetailsFormatted DiffDiff
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Simon Fraser (smfr)
Comment 1 2011-02-15 14:56:42 PST
Created attachment 82527 [details] Patch
Darin Adler
Comment 2 2011-02-15 14:57:50 PST
Comment on attachment 82527 [details] Patch Does this mean we’ll see something different onscreen at the moment setRootCompositingLayer is called?
Simon Fraser (smfr)
Comment 3 2011-02-15 15:00:44 PST
I think the zero-delay timer masked this issue, or at least just caused one frame of badness.
Simon Fraser (smfr)
Comment 4 2011-02-15 15:02:01 PST
http://trac.webkit.org/changeset/78623
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