def _GetAxisLabelsAndPositions(self, axis, chart):
    """Reverse labels on the y-axis in horizontal bar charts.
    (Otherwise the labels come out backwards from what you would expect)
    """
    if not chart.vertical and axis == chart.left:
      # The left axis of horizontal bar charts needs to have reversed labels
      return reversed(axis.labels), reversed(axis.label_positions)
    return axis.labels, axis.label_positions
Reverse labels on the y-axis in horizontal bar charts.
    (Otherwise the labels come out backwards from what you would expect)
    
mapreduce/lib/graphy/backends/google_chart_api/encoders.py