Rewrite the ``<c:tx>``, ``<c:cat>`` and ``<c:val>`` child elements
        of *ser* based on the values in *series_data*.

def _rewrite_ser_data(self, ser, series_data, date_1904):
        """
        Rewrite the ``<c:tx>``, ``<c:cat>`` and ``<c:val>`` child elements
        of *ser* based on the values in *series_data*.
        """
        ser._remove_tx()
        ser._remove_cat()
        ser._remove_val()

        xml_writer = _CategorySeriesXmlWriter(series_data, date_1904)

        ser._insert_tx(xml_writer.tx)
        ser._insert_cat(xml_writer.cat)
        ser._insert_val(xml_writer.val)