Bug 255118

Summary:	Fix incorrect uses of containingBlock in ComputedStyleExtractor rendererCanHaveTrimmedMargin
Product:	WebKit	Reporter:	Sammy Gill <sgill26>
Component:	Layout and Rendering	Assignee:	Sammy Gill <sgill26>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	bfulgham, simon.fraser, webkit-bug-importer, zalan
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Sammy Gill 2023-04-06 14:12:09 PDT

This function incorrectly uses the term "containingBlock" without first determining the formatting context it is in. It should first determine the formatting context and then use either "formattingContextRoot" or the correct name of the formatting context root (e.g. flexbox/grid)

Comment 1 Radar WebKit Bug Importer 2023-04-06 14:12:42 PDT

<rdar://problem/107726833>

Comment 2 Sammy Gill 2023-04-28 12:30:38 PDT

Pull request: https://github.com/WebKit/WebKit/pull/13284

Comment 3 EWS 2023-05-02 20:11:38 PDT

Committed 263616@main (69af735e2796): <https://commits.webkit.org/263616@main>

Reviewed commits have been landed. Closing PR #13284 and removing active labels.