Bug 297594

Summary: [web-animations] implement the new endpoint-inclusive active interval behavior for `Animation.commitStyles()`
Product: WebKit Reporter: Antoine Quint <graouts>
Component: AnimationsAssignee: Antoine Quint <graouts>
Status: RESOLVED FIXED    
Severity: Normal CC: brian, graouts, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 222096    

Antoine Quint
Reported 2025-08-19 07:37:07 PDT
Looking at https://wpt.fyi/results/web-animations/interfaces/Animation/commitStyles.html?label=master&label=experimental&product=safari-220%20preview&product=safari-221%20preview, it appears that the test `web-animations/interfaces/Animation/commitStyles.html` got a bunch of new failures. I don't think something changed in WebKit but rather that the test change in https://github.com/web-platform-tests/wpt/commit/9bb63705b931d12d7f45d3f7248854ae0e115a64 caused this failure as Chrome started failing after that point as well. It's possible the spec changed and required the test changes as well.
Attachments
Antoine Quint
Comment 1 2025-08-19 07:45:10 PDT
Radar WebKit Bug Importer
Comment 2 2025-08-19 07:45:36 PDT
Antoine Quint
Comment 3 2025-08-20 06:35:40 PDT
EWS
Comment 4 2025-08-21 14:30:37 PDT
Committed 299031@main (6498d9a46fda): <https://commits.webkit.org/299031@main> Reviewed commits have been landed. Closing PR #49654 and removing active labels.
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