The definition of DatePickerClient::setValue() does not match the prototype, it was probably taken from setValueAndClosePopup(). This was introduced in the patch for bug 109897: http://trac.webkit.org/changeset/142987
Created attachment 189305 [details] Patch
Comment on attachment 189305 [details] Patch Clearing flags on attachment: 189305 Committed r144426: <http://trac.webkit.org/changeset/144426>
All reviewed patches have been landed. Closing bug.