Bug 252121

Summary:	Make CSSValueList immutable
Product:	WebKit	Reporter:	Darin Adler <darin>
Component:	CSS	Assignee:	Darin Adler <darin>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	All
OS:	All

Description Darin Adler 2023-02-11 16:25:47 PST

Currently CSSValueList supports appending and prepending values. Instead we will make it immutable, as a prelude to making it use less memory.

Comment 1 Radar WebKit Bug Importer 2023-02-11 16:26:25 PST

<rdar://problem/105342727>

Comment 2 Darin Adler 2023-02-16 22:31:26 PST

Pull request: https://github.com/WebKit/WebKit/pull/10254

Comment 3 EWS 2023-02-20 13:49:07 PST

Committed 260566@main (bae83919e283): <https://commits.webkit.org/260566@main>

Reviewed commits have been landed. Closing PR #10254 and removing active labels.