Bug 139590

Summary:	animations/cross-fade-webkit-mask-image.html is flaky
Product:	WebKit	Reporter:	Radu Stavila <stavila>
Component:	Tools / Tests	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal
Priority:	P2
Version:	528+ (Nightly build)
Hardware:	Unspecified
OS:	Unspecified
See Also:	https://bugs.webkit.org/show_bug.cgi?id=208495
Bug Depends on:	139631
Bug Blocks:	139294

Description Radu Stavila 2014-12-12 10:28:45 PST

This problem appeared after the way masks are handled (https://bugs.webkit.org/show_bug.cgi?id=139294). It seems like sometimes the tester takes the snapshot at a time when not both before/after masks are loaded and, as a result, the blend between the url A and url B masks is not cross-fade(url(A), url(B), progress) but simply url(B).

Comment 1 Radu Stavila 2014-12-12 10:29:39 PST

* after the way masks are handled WAS CHANGED.

Comment 2 Alexey Proskuryakov 2014-12-14 18:02:18 PST

The fix for bug 139294 was rolled out, so this problem doesn't occur any more. Keeping this open in case this needs to be addressed separately before the fix can be re-landed.

Comment 3 Radu Stavila 2014-12-18 05:44:33 PST

Bug has been re-marked as flaky (patch for bug 139294 was relanded as the rollout was due to a pre-existing problem - see bug 139644)