Default event handlers should also be using event retargeting.
Created attachment 74686 [details] Hasn't run tests yet.
Created attachment 74697 [details] Patch
Comment on attachment 74697 [details] Patch Clearing flags on attachment: 74697 Committed r72783: <http://trac.webkit.org/changeset/72783>
All reviewed patches have been landed. Closing bug.
I was wrong. Default event retargeting causes other problems. For instance, DOMActivate event gets fired more than once. Rethinking the approach.
Fixed in bug 50396.