Bug 266479

Summary:	Stop using CheckedPtr with CSSStyleSheet
Product:	WebKit	Reporter:	Chris Dumez <cdumez>
Component:	CSS	Assignee:	Chris Dumez <cdumez>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Chris Dumez

Reported 2023-12-15 07:46:05 PST

Stop using CheckedPtr with CSSStyleSheet. Use WeakPtr isntead to generate more actionable crashes. This tested as performance neutral on Speedometer 2 & 3.

Attachments
Add attachment proposed patch, testcase, etc.

Chris Dumez

Comment 1 2023-12-15 07:47:29 PST

Pull request: https://github.com/WebKit/WebKit/pull/21864

EWS

Comment 2 2023-12-15 10:07:19 PST

Committed 272124@main (abebb374a54b): <https://commits.webkit.org/272124@main> Reviewed commits have been landed. Closing PR #21864 and removing active labels.

Radar WebKit Bug Importer

Comment 3 2023-12-15 10:08:20 PST

<rdar://problem/119726472>

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