Bug 251351

Summary:	[web-animations] animating two custom property list values with mismatching types should use a discrete animation
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://github.com/web-platform-tests/wpt/pull/38252

Description Antoine Quint 2023-01-30 03:39:30 PST

It is possible for a custom property to animate between two lists of mismatching types, for instance if it's defined as `<number>+ | <transform-list>`. In that case, we must use discrete blending.

Comment 1 Antoine Quint 2023-01-30 03:39:42 PST

rdar://104814851

Comment 2 Antoine Quint 2023-01-30 03:42:56 PST

Pull request: https://github.com/WebKit/WebKit/pull/9307

Comment 3 Antoine Quint 2023-01-30 03:43:51 PST

Submitted web-platform-tests pull request: https://github.com/web-platform-tests/wpt/pull/38252

Comment 4 EWS 2023-01-30 07:29:03 PST

Committed 259557@main (30df2fedb438): <https://commits.webkit.org/259557@main>

Reviewed commits have been landed. Closing PR #9307 and removing active labels.

Comment 5 EWS 2023-02-09 18:53:29 PST

Committed 259548.71@safari-7615-branch (d0ad85a37b8d): <https://commits.webkit.org/259548.71@safari-7615-branch>

Reviewed commits have been landed. Closing PR #371 and removing active labels.