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Fixed tight_layout pickle support. #1990

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Merged
merged 1 commit into from
May 10, 2013
Merged

Fixed tight_layout pickle support. #1990

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6 changes: 6 additions & 0 deletions lib/matplotlib/tests/test_pickle.py
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Original file line number Diff line number Diff line change
Expand Up @@ -115,6 +115,12 @@ def test_simple():
# recursive_pickle(ax, 'figure')
# pickle.dump(ax, BytesIO(), pickle.HIGHEST_PROTOCOL)

fig = plt.figure()
plt.plot(range(10))
fig.tight_layout(pad=0.3)
recursive_pickle(fig)
pickle.dump(fig, BytesIO(), pickle.HIGHEST_PROTOCOL)


@image_comparison(baseline_images=['multi_pickle'],
extensions=['png'], remove_text=True)
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6 changes: 6 additions & 0 deletions lib/matplotlib/text.py
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Expand Up @@ -197,6 +197,12 @@ def __init__(self,
self.update(kwargs)
#self.set_bbox(dict(pad=0))

def __getstate__(self):
d = super(Text, self).__getstate__()
# remove the cached _renderer (if it exists)
d['_renderer'] = None
return d

def contains(self, mouseevent):
"""Test whether the mouse event occurred in the patch.

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