Bug 63176 - Avoid using a transparency layer for rgba() border drawing when possible
Summary: Avoid using a transparency layer for rgba() border drawing when possible
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Simon Fraser (smfr)
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2011-06-22 13:28 PDT by Simon Fraser (smfr)
Modified: 2012-02-17 08:41 PST (History)
3 users (show)

See Also:


Attachments
Patch (2.85 KB, patch)
2012-02-17 08:19 PST, Simon Fraser (smfr)
mitz: review+
Details | Formatted Diff | Diff

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Description Simon Fraser (smfr) 2011-06-22 13:28:35 PDT
The border drawing code uses a transparency layer sometimes for rgba() borders. However, I think some cases can be ignored, like:

border-top: 2px solid blue;
border-bottom: 2px solid rgba(0, 0, 0, 0.8);
Comment 1 Simon Fraser (smfr) 2011-11-03 14:02:50 PDT
<rdar://problem/9860416>
Comment 2 Simon Fraser (smfr) 2012-02-17 08:19:13 PST
Created attachment 127593 [details]
Patch
Comment 3 Simon Fraser (smfr) 2012-02-17 08:41:21 PST
http://trac.webkit.org/changeset/108079