Bug 249319

Summary: Handle :host-context correctly
Product: WebKit Reporter: Ahmad Saleem <ahmad.saleem792>
Component: CSSAssignee: Nobody <webkit-unassigned>
Status: RESOLVED WONTFIX    
Severity: Normal CC: rniwa, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: Safari Technology Preview   
Hardware: Unspecified   
OS: Unspecified   

Description Ahmad Saleem 2022-12-14 09:38:16 PST 
Hi Team,

While going through Blink's commit, I came across failing tests from a commit in Safari 16.2 and Safari Technology Preview 159 and they are failing in Firefox Nightly 110 as well.

Failing Test Case - https://jsfiddle.net/57ponavj/show

^ Chrome Canary 110 passes all tests.

Blink Commit - https://chromium.googlesource.com/chromium/blink/+/4537f5fd960b56d33fb6ad7ac13bd37287b817fe

I don't know whether it can be 1-1 merge but it would be get to opinion whether it should be fixed or not or it is something we can ignore.

Thanks!
Comment 1 Radar WebKit Bug Importer 2022-12-21 09:39:16 PST 
<rdar://problem/103601752>
Comment 2 Tim Nguyen (:ntim) 2022-12-22 08:03:22 PST 
I think ::content was removed from the spec, removing from title.
Comment 3 Ryosuke Niwa 2022-12-22 10:35:56 PST 
This is won't fix. We're opposed to :host-context.