- fixed <rdar://problem/4181058> 8C45: Safari repro crash with document.write (DOM::NodeImpl::dispatchEvent)

        Test cases added:
        * manual-tests/textfield-onblur.html: Added.

        * kwq/KWQTextField.mm: (-[KWQTextFieldController setHasFocus:]): added nil check for widget, since it can get deleted during an event.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@9846 268f45cc-cd09-0410-ab3c-d52691b4dbfc