Bug 111366

Summary: [chromium] Form controls on composited layers are not painted properly
Product: WebKit Reporter: Alok Priyadarshi <alokp>
Component: Layout and RenderingAssignee: Alok Priyadarshi <alokp>
Status: RESOLVED FIXED    
Severity: Normal CC: jamesr
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
URL: https://code.google.com/p/chromium/issues/detail?id=178031
Attachments:
Description Flags
Patch jamesr: review+

Alok Priyadarshi
Reported 2013-03-04 15:19:40 PST
Regression in http://trac.webkit.org/changeset/138987 On windows PlatformContextSkia::m_drawingToImageBuffer still needs to be set when painting form controls on transparent layers. It is used as a hint to properly blend the bitmap painted using GDI, which does not handle the alpha channel properly.
Attachments
Patch (1.71 KB, patch)
2013-03-04 15:32 PST, Alok Priyadarshi 		jamesr: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Alok Priyadarshi
Comment 1 2013-03-04 15:32:32 PST
Created attachment 191326 [details] Patch
Alok Priyadarshi
Comment 2 2013-03-04 15:38:28 PST
Committed r144688: <http://trac.webkit.org/changeset/144688>
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