Bug 295262

Summary: attachShadow should use the shadow host's registry when customElementRegistry is null
Product: WebKit Reporter: Ryosuke Niwa <rniwa>
Component: New BugsAssignee: Ryosuke Niwa <rniwa>
Status: RESOLVED FIXED    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: Safari Technology Preview   
Hardware: Unspecified   
OS: Unspecified   

Ryosuke Niwa
Reported 2025-07-01 00:18:12 PDT
When attachShadow is called with null customElementRegistry, we should use the shadow host's registry instead of the global registry.
Attachments
Ryosuke Niwa
Comment 1 2025-07-01 00:22:31 PDT
EWS
Comment 2 2025-07-01 18:14:17 PDT
Committed 296896@main (937d03d33651): <https://commits.webkit.org/296896@main> Reviewed commits have been landed. Closing PR #47428 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2025-07-01 18:15:17 PDT
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