Bug 224930

Summary: Internal-only CSS properties appear in CSS.supports
Product: WebKit Reporter: Sam Sneddon [:gsnedders] <gsnedders>
Component: CSSAssignee: Tim Nguyen (:ntim) <ntim>
Status: RESOLVED FIXED    
Severity: Normal CC: esprehn+autocc, ews-watchlist, glenn, gyuyoung.kim, koivisto, macpherson, menard, ntim, simon.fraser, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=217802
Attachments:
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Description Sam Sneddon [:gsnedders] 2021-04-22 07:38:29 PDT
e.g.

> CSS.supports("background-repeat-x: inherit")

< true

> CSS.supports("background-repeat-x", "inherit")

< true

Similar to bug 222280 and bug 223141.
Comment 1 Radar WebKit Bug Importer 2021-04-29 07:39:14 PDT
<rdar://problem/77320610>
Comment 2 Tim Nguyen (:ntim) 2021-06-14 04:38:56 PDT
Created attachment 431310 [details]
Patch
Comment 3 Sam Sneddon [:gsnedders] 2021-06-14 05:12:02 PDT
FWIW, my much larger patch on Bug 217802 tries to clean a lot of this up, and is basically a superset of this. (Sorry for not linking them together!)
Comment 4 Tim Nguyen (:ntim) 2021-06-14 05:14:50 PDT
Created attachment 431311 [details]
Patch
Comment 5 Tim Nguyen (:ntim) 2021-06-15 08:59:25 PDT
Created attachment 431443 [details]
Patch
Comment 6 EWS 2021-06-16 07:37:37 PDT
Committed r278933 (238864@main): <https://commits.webkit.org/238864@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 431443 [details].