Bug 112624

Summary: implement "opaque" attribute for <canvas>
Product: WebKit Reporter: Stephen White <senorblanco>
Component: CanvasAssignee: Nobody <webkit-unassigned>
Status: RESOLVED WONTFIX    
Severity: Normal CC: abarth, benjamin, bfulgham, buildbot, cabanier, cc-bugs, cmarcelo, dglazkov, dino, d-r, esprehn+autocc, jamesr, junov, krit, noam, ojan.autocc, oliver, peter+ews, rniwa, simon.fraser, syoichi, webkit.review.bot
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch
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Patch
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Patch
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Stephen White
Reported 2013-03-18 14:24:57 PDT
implement "opaque" attribute for <canvas>
Attachments
Patch (26.47 KB, patch)
2013-03-18 14:26 PDT, Stephen White 		no flags
DetailsFormatted DiffDiff
Patch (27.64 KB, patch)
2013-03-22 17:19 PDT, Stephen White 		no flags
DetailsFormatted DiffDiff
Patch (27.68 KB, patch)
2013-03-22 20:22 PDT, Stephen White 		no flags
DetailsFormatted DiffDiff
Patch (28.61 KB, patch)
2013-03-22 21:24 PDT, Stephen White 		no flags
DetailsFormatted DiffDiff
Patch (29.40 KB, patch)
2013-03-22 22:23 PDT, Stephen White 		no flags
DetailsFormatted DiffDiff
Show Obsolete (4) View All Add attachment proposed patch, testcase, etc.
Stephen White
Comment 1 2013-03-18 14:26:02 PDT
Created attachment 193655 [details] Patch
Stephen White
Comment 2 2013-03-18 14:26:32 PDT
This is not marked for review, since the feature is still under discussion.
Stephen White
Comment 3 2013-03-22 17:19:57 PDT
Created attachment 194664 [details] Patch
Build Bot
Comment 4 2013-03-22 18:22:05 PDT
Comment on attachment 194664 [details] Patch Attachment 194664 [details] did not pass mac-wk2-ews (mac-wk2): Output: http://webkit-commit-queue.appspot.com/results/17136999
WebKit Review Bot
Comment 5 2013-03-22 18:23:44 PDT
Comment on attachment 194664 [details] Patch Attachment 194664 [details] did not pass chromium-ews (chromium-xvfb): Output: http://webkit-commit-queue.appspot.com/results/17296079
WebKit Review Bot
Comment 6 2013-03-22 18:27:11 PDT
Comment on attachment 194664 [details] Patch Attachment 194664 [details] did not pass cr-linux-debug-ews (chromium-xvfb): Output: http://webkit-commit-queue.appspot.com/results/17137000
Peter Beverloo (cr-android ews)
Comment 7 2013-03-22 19:32:49 PDT
Comment on attachment 194664 [details] Patch Attachment 194664 [details] did not pass cr-android-ews (chromium-android): Output: http://webkit-commit-queue.appspot.com/results/17223543
Stephen White
Comment 8 2013-03-22 20:22:21 PDT
Created attachment 194684 [details] Patch
Stephen White
Comment 9 2013-03-22 21:24:47 PDT
Created attachment 194690 [details] Patch
Stephen White
Comment 10 2013-03-22 22:23:50 PDT
Created attachment 194691 [details] Patch
Dirk Schulze
Comment 11 2014-04-03 01:57:02 PDT
Firefox and Chrome implement this and will ship this addition. Might it make sense for Safari as well?
Brent Fulgham
Comment 12 2022-07-18 15:01:31 PDT
This feature was deprecated in favor of simply setting the 'alpha' option of HTMLCanvasElement.getContext() to 'false'.
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