Bug 252153

Summary:	[css-conditional-5] Add support for `@supports font-tech()` and `@font-face src tech()`
Product:	WebKit	Reporter:	Tim Nguyen (:ntim) <ntim>
Component:	CSS	Assignee:	Vitor Roriz <vitor.roriz>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	bfulgham, karlcow, mmaxfield, sebastianzartner, vitor.roriz, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
URL:	https://wpt.fyi/results/css/css-conditional?label=experimental&label=master&product=chrome&product=firefox&product=safari&aligned&view=subtest&q=label%3Ainterop-2023-fonts
See Also:	https://bugs.webkit.org/show_bug.cgi?id=268249

Description Tim Nguyen (:ntim) 2023-02-12 23:47:48 PST

https://drafts.csswg.org/css-conditional-5/#typedef-supports-font-tech-fn
https://drafts.csswg.org/css-conditional-5/#typedef-supports-font-format-fn

Tested in Interop 2023: https://wpt.fyi/results/css/css-conditional?label=experimental&label=master&product=chrome&product=firefox&product=safari&aligned&view=subtest&q=label%3Ainterop-2023-fonts

Comment 1 Radar WebKit Bug Importer 2023-02-19 23:48:15 PST

<rdar://problem/105665900>

Comment 2 Tim Nguyen (:ntim) 2023-03-29 12:40:21 PDT

Separating font-format() to a new bug, since I suspect it's easier to do, given we already support format() (but don't support tech())

Comment 3 Vitor Roriz 2023-05-04 11:29:50 PDT

Pull request: https://github.com/WebKit/WebKit/pull/13450

Comment 4 EWS 2023-05-05 11:20:34 PDT

Committed 263725@main (ccfcd8af6c04): <https://commits.webkit.org/263725@main>

Reviewed commits have been landed. Closing PR #13450 and removing active labels.