[webkit-reviews] review requested: [Bug 76216] Focus events should use FocusEvent interface (instead of UIEvents) and expose relatedTarget property : [Attachment 186829] another try

[bugzilla-daemon at webkit.org]

Kentaro Hara <haraken at chromium.org> has asked  for review:
Bug 76216: Focus events should use FocusEvent interface (instead of UIEvents)
and expose relatedTarget property
https://bugs.webkit.org/show_bug.cgi?id=76216

Attachment 186829: another try
https://bugs.webkit.org/attachment.cgi?id=186829&action=review