Bug 254411

Summary:	@counter-style rules updated via CSSOM failed to update
Product:	WebKit	Reporter:	Vitor Roriz <vitor.roriz>
Component:	CSS	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	Other
Hardware:	Unspecified
OS:	Unspecified

Description Vitor Roriz 2023-03-24 06:19:54 PDT

If author updates @counter-style rule via CSSOM, we fail to update.
There are WPT tests that were already failing before due to missing @counter-styles that should be no longer failing now
that the feature got implemented. However, due to this behavior they keep failing:

Probably affected tests:

imported/w3c/web-platform-tests/css/css-counter-styles/cssom/cssom-additive-symbols-setter.html [ ImageOnlyFailure ]
imported/w3c/web-platform-tests/css/css-counter-styles/cssom/cssom-fallback-setter.html [ ImageOnlyFailure ]
imported/w3c/web-platform-tests/css/css-counter-styles/cssom/cssom-name-setter.html [ ImageOnlyFailure ]
imported/w3c/web-platform-tests/css/css-counter-styles/cssom/cssom-negative-setter.html [ ImageOnlyFailure ]
imported/w3c/web-platform-tests/css/css-counter-styles/cssom/cssom-pad-setter.html [ ImageOnlyFailure ]
imported/w3c/web-platform-tests/css/css-counter-styles/cssom/cssom-prefix-suffix-setter.html [ ImageOnlyFailure ]
imported/w3c/web-platform-tests/css/css-counter-styles/cssom/cssom-range-setter.html [ ImageOnlyFailure ]
imported/w3c/web-platform-tests/css/css-counter-styles/cssom/cssom-symbols-setter.html [ ImageOnlyFailure ]
imported/w3c/web-platform-tests/css/css-counter-styles/cssom/cssom-system-setter-1.html [ ImageOnlyFailure ]
imported/w3c/web-platform-tests/css/css-counter-styles/cssom/cssom-system-setter-2.html [ ImageOnlyFailure ]

Comment 1 Radar WebKit Bug Importer 2023-03-24 06:20:03 PDT

<rdar://problem/107184142>

Comment 2 Vitor Roriz 2023-03-25 09:45:03 PDT

Pull request: https://github.com/WebKit/WebKit/pull/11948

Comment 3 EWS 2023-03-28 03:00:03 PDT

Committed 262203@main (3fa329db6bad): <https://commits.webkit.org/262203@main>

Reviewed commits have been landed. Closing PR #11948 and removing active labels.