Bug 252077

Summary:	[popover] Add stubs for the popover JS API
Product:	WebKit	Reporter:	Tim Nguyen (:ntim) <ntim>
Component:	DOM	Assignee:	Tim Nguyen (:ntim) <ntim>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
Bug Depends on:
Bug Blocks:	250171

Description Tim Nguyen (:ntim) 2023-02-10 14:16:32 PST

```
[Exposed=Window]
interface HTMLElement : Element {
  // The popover API
  undefined showPopover();
  undefined hidePopover();
  undefined togglePopover(optional boolean force);
  [CEReactions] attribute DOMString? popover;
}
```

Also add a setting.

Comment 1 Radar WebKit Bug Importer 2023-02-13 04:22:37 PST

<rdar://problem/105388147>

Comment 2 Tim Nguyen (:ntim) 2023-02-13 04:31:56 PST

Pull request: https://github.com/WebKit/WebKit/pull/10030

Comment 3 EWS 2023-02-13 13:05:37 PST

Committed 260218@main (ccd8c7397dde): <https://commits.webkit.org/260218@main>

Reviewed commits have been landed. Closing PR #10030 and removing active labels.