def METHOD_NAME(self):
    intrinsic = self.interface.intrinsic
    intrinsic.width = intrinsic.height = None
    self.rehint()
    assert intrinsic.width is not None, self
    assert intrinsic.height is not None, self
    intrinsic.width = self.scale_out(intrinsic.width, ROUND_UP)
    intrinsic.height = self.scale_out(intrinsic.height, ROUND_UP)