Bug 256299

Summary:	Implement "fully active descendant of a top-level traversible with user attention"
Product:	WebKit	Reporter:	Marcos Caceres <marcosc>
Component:	WebCore Misc.	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	Other
Hardware:	Unspecified
OS:	Unspecified

Description Marcos Caceres 2023-05-03 23:35:38 PDT

It would be nice to implement the concept of "fully active descendant of a top-level traversible with user attention" as per:
https://html.spec.whatwg.org/multipage/interaction.html#fully-active-descendant-of-a-top-level-traversible-with-user-attention

As a public (not web exposed) utility method on Source/WebCore/dom/Document.h.

Comment 1 Radar WebKit Bug Importer 2023-05-10 23:36:18 PDT

<rdar://problem/109191868>