Bug 324326

Summary: Implement CSS scroll-axis-lock property
Product: WebKit Reporter: Frédéric Wang Nélar <fred.wang>
Component: ScrollingAssignee: Frédéric Wang Nélar <fred.wang>
Status: NEW    
Severity: Normal CC: rbuis, simon.fraser, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on: 325260, 325265, 325266, 325470, 324328, 325237, 325239    
Bug Blocks:    

Frédéric Wang Nélar
Reported 2026-09-16 03:04:34 PDT
See https://github.com/webkit/standards-positions/issues/698 https://github.com/explainers-by-googlers/scroll-axis-lock https://drafts.csswg.org/css-overflow-5/#scroll-axis-locking https://github.com/w3c/csswg-drafts/issues/13207 There were only a few WPT tests available, I've been writing new ones but some are still pending to be approved by Chromium reviewers. From https://wpt.fyi/results/css/css-overflow/ that would be css/css-overflow/scroll-axis-lock* and css/css-overflow/parsing/scroll-axis-lock*
Attachments
Add attachment proposed patch, testcase, etc.
Frédéric Wang Nélar
Comment 1 2026-09-21 00:51:13 PDT
Pull request: https://github.com/WebKit/WebKit/pull/74484
Radar WebKit Bug Importer
Comment 2 2026-09-23 03:05:13 PDT
<rdar://problem/188173968>
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