code: def _showPDFpage(self, fz_srcpage, overlay=1, matrix=None, xref=0, clip=None, graftmap=None, _imgname=None):
          
          return _fitz.Page__showPDFpage(self, fz_srcpage, overlay, matrix, xref, clip, graftmap, _imgname)
docs: _showPDFpage(self, fz_srcpage, overlay=1, matrix=None, xref=0, clip=None, graftmap=None, _imgname=None) -> PyObject *