Bug 290968

Summary:	Cross-axis extent for a baseline-aligned flex item does not get calculated correctly when the baseline lies outside of the element
Product:	WebKit	Reporter:	Estevan Castilho <tevo+webkit>
Component:	Layout and Rendering	Assignee:	Nobody <webkit-unassigned>
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

Estevan Castilho

Reported 2025-04-02 18:49:26 PDT

This had been noticed back on a discussion under https://github.com/WebKit/WebKit/pull/31376#discussion_r1782062028, but never seems to have gotten fixed on WebKit. There is a corresponding WPT test, css/css-flexbox/baseline-outside-flex-item.html, which is not currently on the WebKit tree.

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EWS

Comment 1 2025-04-05 10:51:14 PDT

Committed 293305@main (82dbbc0e5f2e): <https://commits.webkit.org/293305@main> Reviewed commits have been landed. Closing PR #43511 and removing active labels.

Radar WebKit Bug Importer

Comment 2 2025-04-05 10:57:30 PDT

<rdar://problem/148663981>

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