RESOLVED FIXED307524
[Site Isolation] Fix http/tests/security/cross-frame-access-enumeration.html test failure 
https://bugs.webkit.org/show_bug.cgi?id=307524
Summary [Site Isolation] Fix http/tests/security/cross-frame-access-enumeration.html ...
roberto_rodriguez2
Reported 2026-02-10 23:36:38 PST
Layout test http/tests/security/cross-frame-access-enumeration.html currently fails due to addScopedChildrenIndexes() in JSDOMWindowCustom.cpp only handling LocalDOMWindow, causing it to return early without adding child frame indices when the cross-origin window is a RemoteDOMWindow (which occurs with site isolation enabled).
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Radar WebKit Bug Importer
Comment 1 2026-02-10 23:36:44 PST
<rdar://problem/170123897>
roberto_rodriguez2
Comment 2 2026-02-10 23:41:56 PST
Pull request: https://github.com/WebKit/WebKit/pull/58385
EWS
Comment 3 2026-02-11 16:24:33 PST
Committed 307319@main (29daa35f0a26): <https://commits.webkit.org/307319@main> Reviewed commits have been landed. Closing PR #58385 and removing active labels.
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