| Summary: | REGRESSION: hardware-accelerated animation fails on inline element | ||||||||
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| Product: | WebKit | Reporter: | mitz | ||||||
| Component: | Animations | Assignee: | Antoine Quint <graouts> | ||||||
| Status: | RESOLVED FIXED | ||||||||
| Severity: | Normal | CC: | dino, graouts, webkit-bug-importer | ||||||
| Priority: | P1 | Keywords: | InRadar, Regression | ||||||
| Version: | Safari Technology Preview | ||||||||
| Hardware: | Unspecified | ||||||||
| OS: | Unspecified | ||||||||
| See Also: | https://bugs.webkit.org/show_bug.cgi?id=187044 | ||||||||
| Attachments: |
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Disabling either one of “Web Animations” and “Web Animations and CSS Integration”, or both, makes the bug go away. Changing the target element from a <span> to a <div> makes the animation work as expected. We exit early in KeyframeEffectReadOnly::applyPendingAcceleratedActions() because we fail to get a renderer. Created attachment 343496 [details]
Patch
Committed r233164: <https://trac.webkit.org/changeset/233164> |
Created attachment 343469 [details] Test case When the Web Animations experimental feature is on (which is now the default in Safari Technology Preview), the keyframe animation in the attached HTML doesn’t run.