Bug 303317

Summary: [threaded-animations] WPT test `scroll-animations/css/scroll-timeline-frame-size-changed.html` fails with "Threaded Scroll-driven Animations" enabled
Product: WebKit Reporter: Antoine Quint <graouts>
Component: AnimationsAssignee: 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   

Antoine Quint
Reported 2025-12-01 08:20:50 PST
The WPT test `scroll-animations/css/scroll-timeline-frame-size-changed.html` fails with "Threaded Scroll-driven Animations" enabled because we fail to update remote animations if the source of a scroll timeline associated with an animation changes metrics.
Attachments
Radar WebKit Bug Importer
Comment 1 2025-12-01 08:20:58 PST
Antoine Quint
Comment 2 2025-12-01 08:25:19 PST
EWS
Comment 3 2025-12-02 22:50:08 PST
Committed 303811@main (eb920617601a): <https://commits.webkit.org/303811@main> Reviewed commits have been landed. Closing PR #54639 and removing active labels.
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