tree fb07af62c7e8087c4345a8b2aa6d44218e1eec1b
parent 3e88ecf489e2b4fe9e67c69a2a8d0e6a93923aea
author Sean Feng <sefeng@mozilla.com> 1644296310 +0000
committer moz-wptsync-bot <wptsync@mozilla.com> 1644342116 +0000

Fix a bug where focus delegate step may be run when it shouldn't be

According to the spec, focus delegate step should be run unless
the focus target is a shadow-including-ancestor of the current focus.
Our code didn't do this correctly.

Differential Revision: https://phabricator.services.mozilla.com/D138072

bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1739154
gecko-commit: ce9573bfe0786054fdac35234975c45ccf99a908
gecko-reviewers: emilio