[webkit-reviews] review granted: [Bug 82694] [Shadow DOM] Use ComposedShadowTreeWalker in FocusController. : [Attachment 135290] use a Walker

[bugzilla-daemon at webkit.org]

Dimitri Glazkov (Google) <dglazkov at chromium.org> has granted Hayato Ito
<hayato at chromium.org>'s request for review:
Bug 82694: [Shadow DOM] Use ComposedShadowTreeWalker in FocusController.
https://bugs.webkit.org/show_bug.cgi?id=82694

Attachment 135290: use a Walker
https://bugs.webkit.org/attachment.cgi?id=135290&action=review