Bug 243957

Summary:	Use iterative algorithm for resetStyleForNonRenderedDescendants
Product:	WebKit	Reporter:	Miguel Salinas <miguel_salinas>
Component:	Layout and Rendering	Assignee:	Miguel Salinas <miguel_salinas>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	bfulgham, simon.fraser, webkit-bug-importer, zalan
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	All
OS:	All

Description Miguel Salinas 2022-08-15 14:55:23 PDT

WebCore::Style::resetStyleForNonRenderedDescendants is currently recursive and can stack overflow on very deep DOM trees. We should rewrite this to be iterative to avoid crashing.

Comment 1 Radar WebKit Bug Importer 2022-08-16 15:42:48 PDT

<rdar://problem/98752283>

Comment 2 Miguel Salinas 2022-08-16 15:58:27 PDT

Pull request: https://github.com/WebKit/WebKit/pull/3384

Comment 3 Miguel Salinas 2022-08-16 16:08:22 PDT

Pull request: https://github.com/WebKit/WebKit/pull/3385

Comment 4 EWS 2022-08-26 13:22:11 PDT

Committed 253837@main (9a78fa7ef78b): <https://commits.webkit.org/253837@main>

Reviewed commits have been landed. Closing PR #3385 and removing active labels.