Bug 45937 - [chromium] ImageLayerChromium texture updates must be clipped to the size of the texture
Summary: [chromium] ImageLayerChromium texture updates must be clipped to the size of ...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebCore Misc. (show other bugs)
Version: 528+ (Nightly build)
Hardware: All All
: P2 Normal
Assignee: Vangelis Kokkevis
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-09-16 17:40 PDT by Vangelis Kokkevis
Modified: 2010-09-17 09:28 PDT (History)
1 user (show)

See Also:

Attachments
Proposed patch (1.64 KB, patch)
2010-09-16 17:47 PDT, Vangelis Kokkevis 		jamesr: review+
Details | Formatted Diff | Diff
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Description Vangelis Kokkevis 2010-09-16 17:40:47 PDT 
Currently the dirty rect used to update the texture can be larger than the size of the texture which can result in a crash. Dirty rects can get out of sync with image sizes if the compositor is behind in rendering and the Image has changed size in the meantime.
Comment 1 Vangelis Kokkevis 2010-09-16 17:47:04 PDT 
Created attachment 67867 [details]
Proposed patch
Comment 2 Vangelis Kokkevis 2010-09-17 09:28:44 PDT 
Committed r67714: <http://trac.webkit.org/changeset/67714>