Bug 284546
| Summary: | [scroll-animations] WPT test scroll-animations/scroll-timelines/scroll-timeline-invalidation.html has failures | ||
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| Product: | WebKit | Reporter: | Antoine Quint <graouts> |
| Component: | Animations | Assignee: | Antoine Quint <graouts> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | graouts, webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| See Also: | https://github.com/web-platform-tests/wpt/pull/52176 | ||
| Bug Depends on: | |||
| Bug Blocks: | 284541 | ||
Antoine Quint
The WPT test scroll-animations/scroll-timelines/scroll-timeline-invalidation.html has one failure:
FAIL If scroll animation resizes its scroll timeline scroller, layout reruns once per frame. assert_approx_equals: expected 28.42105263157895 +/- 0.1 but got 60.000003814697266
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Radar WebKit Bug Importer
<rdar://problem/141357012>
Antoine Quint
This is about the concept of stale timelines which we don't implement yet: https://drafts.csswg.org/scroll-animations-1/#event-loop.
Antoine Quint
This is the spec change where this concept was introduced: https://github.com/w3c/csswg-drafts/commit/691c816b9d97b56a166f1426b8a79885b8aa6e40.
Antoine Quint
Pull request: https://github.com/WebKit/WebKit/pull/44518
Antoine Quint
Submitted web-platform-tests pull request: https://github.com/web-platform-tests/wpt/pull/52176
EWS
Committed 294121@main (3da5ec4d32bd): <https://commits.webkit.org/294121@main>
Reviewed commits have been landed. Closing PR #44518 and removing active labels.