Bug 285222

Summary:	Teach Inline Layout (IFC) to output coordinates for writing-mode: sideways-lr [non-bidi codepath]
Product:	WebKit	Reporter:	fantasai <fantasai.bugs>
Component:	Layout and Rendering	Assignee:	fantasai <fantasai.bugs>
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
Bug Depends on:	285275
Bug Blocks:	166941

fantasai

Reported 2024-12-28 12:58:56 PST

Our inline layout code has two output codepaths: processNonBidiContent and processBidiContent. Neither of them supports `writing-mode: sideways-lr`, so although we calculate layout correctly in logical terms, we aren't placing the boxes correctly on the screen.

Attachments
Add attachment proposed patch, testcase, etc.

Radar WebKit Bug Importer

Comment 1 2024-12-28 12:59:35 PST

<rdar://problem/142128843>

fantasai

Comment 2 2025-01-01 00:55:33 PST

https://github.com/WebKit/WebKit/pull/38449

EWS

Comment 3 2025-01-02 14:47:58 PST

Committed 288381@main (9963f7fab8f9): <https://commits.webkit.org/288381@main> Reviewed commits have been landed. Closing PR #38449 and removing active labels.

Note You need to log in before you can comment on or make changes to this bug.