This happens only when a WebView is being used together with a TextInput field or any other similar item that grabs the focus. Once the focus is being taken by the TextInput field it will never be given back to the WebView.
Created attachment 111976 [details] patch for review.
Comment on attachment 111976 [details] patch for review. r=me This seems consistent with QQuickTextEdit/Input, which also forces the active focus on mouse press events.
Comment on attachment 111976 [details] patch for review. Clearing flags on attachment: 111976 Committed r98226: <http://trac.webkit.org/changeset/98226>
All reviewed patches have been landed. Closing bug.