Bug 252312 - [css-transitions] `transition-property: all` does not apply to custom properties
Summary: [css-transitions] `transition-property: all` does not apply to custom properties
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Animations (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Antoine Quint
URL:
Keywords: InRadar
Depends on: 252393
Blocks: 235132
  Show dependency tree / graph
 
Reported: 2023-02-15 07:49 PST by Antoine Quint
Modified: 2023-02-16 11:14 PST (History)
4 users (show)

See Also:

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Antoine Quint 2023-02-15 07:49:54 PST 
Setting `transition-property: all`, either explicitly or via its initial value, does not allow registered custom properties that could otherwise be interpolated to yield a transition.
Comment 1 Antoine Quint 2023-02-15 07:58:01 PST 
Pull request: https://github.com/WebKit/WebKit/pull/10142
Comment 2 Antoine Quint 2023-02-15 08:00:13 PST 
Submitted web-platform-tests pull request: https://github.com/web-platform-tests/wpt/pull/38519
Comment 3 Antoine Quint 2023-02-15 08:11:00 PST 
Filed a spec issue to clarify that `transition-property: all` ought to apply to custom properties.
Comment 4 Antoine Quint 2023-02-15 08:11:10 PST 
https://github.com/w3c/csswg-drafts/issues/8456
Comment 5 EWS 2023-02-16 11:13:53 PST 
Committed 260384@main (fcdce8ff40bb): <https://commits.webkit.org/260384@main>

Reviewed commits have been landed. Closing PR #10142 and removing active labels.
Comment 6 Radar WebKit Bug Importer 2023-02-16 11:14:24 PST 
<rdar://problem/105556538>