Bug 64815

Summary: Possible recursion in GraphicsLayerCA::updateGeometry()
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: Layout and RenderingAssignee: Simon Fraser (smfr) <simon.fraser>
Status: RESOLVED FIXED    
Severity: Normal CC: cmarrin, rniwa, simon.fraser
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Mac   
OS: OS X 10.6   
Bug Depends on:    
Bug Blocks: 64828    
Attachments:
Description Flags
Patch sam: review+

Simon Fraser (smfr)
Reported 2011-07-19 11:40:45 PDT
It's possible to hit infinite recursion in GraphicsLayerCA::updateGeometry()/swapFromOrToTiledLayer()/updateContentsScale()/swapFromOrToTiledLayer()... because updateContentsScale() uses a different size than updateGeometry() for the tiled layer check.
Attachments
Patch (7.03 KB, patch)
2011-07-19 12:20 PDT, Simon Fraser (smfr) 		sam: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Simon Fraser (smfr)
Comment 1 2011-07-19 12:20:49 PDT
Created attachment 101360 [details] Patch
Simon Fraser (smfr)
Comment 2 2011-07-19 13:34:07 PDT
http://trac.webkit.org/changeset/91294
Note You need to log in before you can comment on or make changes to this bug.