Bug 314802

Summary: Cache CGColorTransform per thread.
Product: WebKit Reporter: Dan Glastonbury <djg>
Component: Layout and RenderingAssignee: Dan Glastonbury <djg>
Status: RESOLVED FIXED    
Severity: Normal CC: bfulgham, simon.fraser, webkit-bug-importer, zalan
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Dan Glastonbury
Reported 2026-05-14 01:17:26 PDT
In 313211@main, platformConvertColorComponents() was changed to hold a cached CGColorTransform that is never released. This should be turned into a thread-local, so that the cached CGColorTransform is released when the thread is destroyed.
Attachments
Radar WebKit Bug Importer
Comment 1 2026-05-14 01:17:32 PDT
Dan Glastonbury
Comment 2 2026-05-14 01:22:34 PDT
EWS
Comment 3 2026-05-14 04:24:10 PDT
Committed 313236@main (21accbddc744): <https://commits.webkit.org/313236@main> Reviewed commits have been landed. Closing PR #64916 and removing active labels.
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