RESOLVED FIXED208931
[GPU Process] RemoteImageBuffer::getImageData() has to clear its DisplayList after calling flushDrawingContext() 
https://bugs.webkit.org/show_bug.cgi?id=208931
Summary [GPU Process] RemoteImageBuffer::getImageData() has to clear its DisplayList ...
Said Abou-Hallawa
Reported 2020-03-11 11:22:45 PDT
Otherwise the same drawing commands will be replayed back anytime the backend is checked for uncommitted drawing.
Attachments
Patch (5.74 KB, patch)
2020-03-11 11:27 PDT, Said Abou-Hallawa 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Said Abou-Hallawa
Comment 1 2020-03-11 11:27:52 PDT
Created attachment 393269 [details] Patch
Said Abou-Hallawa
Comment 2 2020-03-11 12:16:42 PDT
This patch lowers the failures of the command run-webkit-tests --debug --no-retry LayoutTests/canvas/ LayoutTests/fast/canvas --internal-feature RenderCanvasInGPUProcessEnabled from 100 to 68 (after the patch of https://bugs.webkit.org/show_bug.cgi?id=208876).
WebKit Commit Bot
Comment 3 2020-03-11 21:20:03 PDT
Comment on attachment 393269 [details] Patch Clearing flags on attachment: 393269 Committed r258311: <https://trac.webkit.org/changeset/258311>
WebKit Commit Bot
Comment 4 2020-03-11 21:20:05 PDT
All reviewed patches have been landed. Closing bug.
Radar WebKit Bug Importer
Comment 5 2020-03-11 21:21:18 PDT
<rdar://problem/60355642>
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