Bug 283494 – Implementation bug for popover-inside-invoker fix

• Status: RESOLVED
• Resolution: FIXED
• Component: DOM

[Mason Freed]

This is an implementation bug for this spec PR:

https://github.com/whatwg/html/pull/10770

It fixes a corner case issue with the behavior of a popover nested inside the invoker for that popover.

[Tim Nguyen (:ntim)]

This change needs porting to WebKit: https://chromium-review.googlesource.com/c/chromium/src/+/6026982/6/third_party/blink/renderer/core/html/forms/html_form_control_element.cc

Here's the equivalent code in WebKit: https://searchfox.org/wubkat/rev/795fdaece398b18bdefcd3954e0da2312ca92ee9/Source/WebCore/html/HTMLFormControlElement.cpp#397-416

[Tim Nguyen (:ntim)]

`HTMLFormControlElement::handlePopoverTargetAction` will probably need to pass in an event target as parameter.

[Radar WebKit Bug Importer]

<rdar://problem/140664494>

[Luke Warlow]

Pull request: https://github.com/WebKit/WebKit/pull/37592

[EWS]

Committed 287522@main (8a02dacf8e5b): <https://commits.webkit.org/287522@main>

Reviewed commits have been landed. Closing PR #37592 and removing active labels.