Method draw_without_rendering

lib/matplotlib/figure.py:3291–3298

Draw the figure with no output. Useful to get the final size of artists that require a draw before their size is known (e.g. text).

(self)

            DrawEvent("draw_event", self.canvas, renderer)._process()

    def draw_without_rendering(self):
        """
        Draw the figure with no output.  Useful to get the final size of
        artists that require a draw before their size is known (e.g. text).
        """
        renderer = _get_renderer(self)
        with renderer._draw_disabled():
            self.draw(renderer)

    def draw_artist(self, a):
        """