Bug 83745

Summary: Optimize non-rounded double border rendering to avoid transparency layers
Product: WebKit Reporter: David Barr <davidbarr>
Component: Layout and RenderingAssignee: David Barr <davidbarr>
Status: RESOLVED FIXED    
Severity: Normal CC: dglazkov, simon.fraser, webkit.review.bot
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 71724    
Attachments:
Description Flags
Patch
none
Patch none

David Barr
Reported 2012-04-11 21:29:58 PDT
A simple case of borders, where all sides are the same color, are DOUBLE style, and don't have rounded corners, can easily be optimized to avoid using expensive transparency layers.
Attachments
Patch (5.39 KB, patch)
2012-04-11 23:11 PDT, David Barr 		no flags
DetailsFormatted DiffDiff
Patch (5.40 KB, patch)
2012-04-11 23:19 PDT, David Barr 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
David Barr
Comment 1 2012-04-11 23:11:38 PDT
Created attachment 136829 [details] Patch
WebKit Review Bot
Comment 2 2012-04-11 23:16:43 PDT
Comment on attachment 136829 [details] Patch Attachment 136829 [details] did not pass chromium-ews (chromium-xvfb): Output: http://queues.webkit.org/results/12391249
David Barr
Comment 3 2012-04-11 23:19:11 PDT
Created attachment 136831 [details] Patch
WebKit Review Bot
Comment 4 2012-04-12 09:04:24 PDT
Comment on attachment 136831 [details] Patch Clearing flags on attachment: 136831 Committed r113991: <http://trac.webkit.org/changeset/113991>
WebKit Review Bot
Comment 5 2012-04-12 09:04:29 PDT
All reviewed patches have been landed. Closing bug.
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