Bug 208228

Summary: Custom element caching should be aware of different worlds.
Product: WebKit Reporter: Mark Lam <mark.lam>
Component: DOMAssignee: Mark Lam <mark.lam>
Status: RESOLVED FIXED    
Severity: Normal CC: cdumez, commit-queue, rniwa, 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=208229
Attachments:
Description Flags
proposed patch. none

Description Mark Lam 2020-02-25 17:46:31 PST 
Even though a custom element is cached in one world, it should return an unknown HTMl element in a different world.

<rdar://problem/57881013>
Comment 1 Mark Lam 2020-02-25 17:53:13 PST 
Created attachment 391707 [details]
proposed patch.
Comment 2 Mark Lam 2020-02-25 23:59:32 PST 
The ios-wk2 bot failures are unrelated.  Landing the patch now.
Comment 3 WebKit Commit Bot 2020-02-26 00:48:03 PST 
Comment on attachment 391707 [details]
proposed patch.

Clearing flags on attachment: 391707

Committed r257414: <https://trac.webkit.org/changeset/257414>
Comment 4 WebKit Commit Bot 2020-02-26 00:48:04 PST 
All reviewed patches have been landed.  Closing bug.