Bug 39515

Summary: Avoid creating huge tiled layers with accelerated compositing
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: Layout and RenderingAssignee: Simon Fraser (smfr) <simon.fraser>
Status: RESOLVED FIXED    
Severity: Normal Keywords: InRadar
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: PC   
OS: OS X 10.5   
Attachments:
Description Flags
Patch mitz: review+

Simon Fraser (smfr)
Reported 2010-05-21 14:28:50 PDT
We need to cap the max layer size to avoid long hangs in CA, and running out of memory.
Attachments
Patch (6.07 KB, patch)
2010-05-21 14:33 PDT, Simon Fraser (smfr) 		mitz: review+
DetailsFormatted DiffDiff
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Simon Fraser (smfr)
Comment 1 2010-05-21 14:29:18 PDT
<rdar://problem/8006909>
Simon Fraser (smfr)
Comment 2 2010-05-21 14:33:44 PDT
Created attachment 56748 [details] Patch
mitz
Comment 3 2010-05-21 14:39:34 PDT
Comment on attachment 56748 [details] Patch WebCore/ChangeLog:12 + Constrain teh size by attempting to shrink the longer dimension first. Tyop: “teh”
Simon Fraser (smfr)
Comment 4 2010-05-21 14:54:24 PDT
http://trac.webkit.org/changeset/59962
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