Bug 247766

Summary:	With UI-side compositing, many tests hit ASSERT(m_scrollingTrees.contains(webPage->identifier()));
Product:	WebKit	Reporter:	Simon Fraser (smfr) <simon.fraser>
Component:	Scrolling	Assignee:	Simon Fraser (smfr) <simon.fraser>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	simon.fraser, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Simon Fraser (smfr) 2022-11-10 15:18:43 PST

Assertion is wrong with ui-side compositing.

Comment 1 Radar WebKit Bug Importer 2022-11-10 15:19:19 PST

<rdar://problem/102214322>

Comment 2 Simon Fraser (smfr) 2022-11-10 15:21:39 PST

Pull request: https://github.com/WebKit/WebKit/pull/6373

Comment 3 EWS 2022-11-11 09:05:35 PST

Committed 256571@main (82e5917868fa): <https://commits.webkit.org/256571@main>

Reviewed commits have been landed. Closing PR #6373 and removing active labels.