When the selection is changed in a non-focused combo box (i.e. programmatically), erroneous accessible focus events are emitted: 1. The non-focused combo box claims focus. 2. The newly-selected option in that non-focused combo box claims focus.
Created attachment 240089 [details] Patch
<rdar://problem/18782941>
Comment on attachment 240089 [details] Patch Clearing flags on attachment: 240089 Committed r176076: <http://trac.webkit.org/changeset/176076>
All reviewed patches have been landed. Closing bug.