RESOLVED FIXED 271365
[web-animations] add support for canceling style-originated animations silently 
https://bugs.webkit.org/show_bug.cgi?id=271365
Summary [web-animations] add support for canceling style-originated animations silently
Antoine Quint
Reported 2024-03-21 00:49:38 PDT
When we will be adding animation support for the `display` property (see bug 267762) we will need to resolve animations even when the underlying style has `display: none` to see whether animations yield a different value. In that process, we may create style-originated animations that will ultimately be canceled once we're certain `display: none` is still set. In 276414@main we created a list of style-originated animations created during a style update. We must now add support for canceling that group of style-originated animations in a way that is not script observable, or "silently" in Web Animations parlance.
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Antoine Quint
Comment 1 2024-03-21 00:52:19 PDT
Pull request: https://github.com/WebKit/WebKit/pull/26231
EWS
Comment 2 2024-03-21 03:29:16 PDT
Committed 276453@main (28a06fc72f32): <https://commits.webkit.org/276453@main> Reviewed commits have been landed. Closing PR #26231 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2024-03-21 03:30:15 PDT
<rdar://problem/125155449>
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