class_docstr: The FigureCanvas contains the figure and does event handling.
  
  In the wxPython backend, it is derived from wxPanel, and (usually)
  lives inside a frame instantiated by a FigureManagerWx. The parent
  window probably implements a wxSizer to control the displayed
  control size - but we give a hint as to our preferred minimum
  size.
docstr: Render the figure using agg.
docstr_tok: ["Render","the","figure","using","agg","."]
code: def draw(self, drawDC=None):
      """
      Render the figure using agg.
      """
      FigureCanvasAgg.draw(self)
  
      self.bitmap = _convert_agg_to_wx_bitmap(self.get_renderer(), None)
      self._isDrawn = True
      self.gui_repaint(drawDC=drawDC, origin="WXAgg")
  
imports: from __future__ import absolute_import, division, print_function, unicode_literals
  import six
  import wx
  import matplotlib
  from matplotlib import cbook
  from .None import wx_compat
  from .backend_agg import FigureCanvasAgg
  from .backend_wx import _BackendWx, _FigureCanvasWxBase, FigureFrameWx, NavigationToolbar2Wx
label_desc: Use image node_id 1 for calling the FigureCanvasWxAgg obj's underlying member method code with example usage: obj.draw(drawDC) without return types