Bug 251596

Summary:	[web-animations] keyframes should be recomputed when a parent element changes value for a custom property set to "inherit"
Product:	WebKit	Reporter:	Antoine Quint <graouts>
Component:	Animations	Assignee:	Antoine Quint <graouts>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	dino, graouts, koivisto, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
See Also:	https://bugs.webkit.org/show_bug.cgi?id=251433 https://github.com/web-platform-tests/wpt/pull/38344

Description Antoine Quint 2023-02-02 08:52:12 PST

Keyframes can set a custom property to "inherit". We should recompute keyframes if the value to which "inherit" would resolve changes during an animation. This is similar to work that we did in bug 251433.

Comment 1 Antoine Quint 2023-02-02 08:58:28 PST

Pull request: https://github.com/WebKit/WebKit/pull/9525

Comment 2 Antoine Quint 2023-02-03 02:17:27 PST

Submitted web-platform-tests pull request: https://github.com/web-platform-tests/wpt/pull/38344

Comment 3 EWS 2023-02-03 05:17:25 PST

Committed 259812@main (a2b572c83047): <https://commits.webkit.org/259812@main>

Reviewed commits have been landed. Closing PR #9525 and removing active labels.

Comment 4 Radar WebKit Bug Importer 2023-02-03 05:18:20 PST

<rdar://problem/105003138>