-Goto m.southwest.com -Goto "Air Reservation" -Goto "Book Air" -Search for a flight Navigate between pages. RESULTS -We get notification for "detached" elements. For example when a new page loads we get a load complete notification, The webArea has a parent of the scrollarea, which has an AXGroup parent, which has a nil parent.
<rdar://problem/10429593>
Created attachment 117948 [details] patch
http://trac.webkit.org/changeset/102053