Bug 251591

Summary:	[web-animations] keyframes should be recomputed when the "currentcolor" value is used on a custom property
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=251491 https://github.com/web-platform-tests/wpt/pull/38329

Description Antoine Quint 2023-02-02 08:31:18 PST

Keyframes can set a <color> custom property to "currentcolor". We should recompute keyframes if the value to which "currentcolor" would resolve changes during an animation. This is similar to work that we did in bug 251491.

Comment 1 Antoine Quint 2023-02-02 08:38:57 PST

Pull request: https://github.com/WebKit/WebKit/pull/9523

Comment 2 Antoine Quint 2023-02-02 08:39:24 PST

Submitted web-platform-tests pull request: https://github.com/web-platform-tests/wpt/pull/38329

Comment 3 EWS 2023-02-03 01:41:22 PST

Committed 259808@main (b1a5811b3017): <https://commits.webkit.org/259808@main>

Reviewed commits have been landed. Closing PR #9523 and removing active labels.

Comment 4 Radar WebKit Bug Importer 2023-02-03 01:42:21 PST

<rdar://problem/104997994>