SF.net SVN: matplotlib:[8839] branches/v1_0_maint/lib/matplotlib/text.py

[<md...@us...>]

Revision: 8839
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=8839&view=rev
Author:   mdboom
Date:     2010-12-14 17:30:12 +0000 (Tue, 14 Dec 2010)

Log Message:
-----------
Fix memory leak in text layout handling.

Modified Paths:
--------------
    branches/v1_0_maint/lib/matplotlib/text.py

Modified: branches/v1_0_maint/lib/matplotlib/text.py
===================================================================
--- branches/v1_0_maint/lib/matplotlib/text.py	2010-12-14 15:56:25 UTC (rev 8838)
+++ branches/v1_0_maint/lib/matplotlib/text.py	2010-12-14 17:30:12 UTC (rev 8839)
@@ -143,6 +143,9 @@
     Handle storing and drawing of text in window or data coordinates.
     """
     zorder = 3
+
+    cached = maxdict(50)
+
     def __str__(self):
         return "Text(%g,%g,%s)"%(self._y,self._y,repr(self._text))
 
@@ -168,7 +171,6 @@
         """
 
         Artist.__init__(self)
-        self.cached = maxdict(5)
         self._x, self._y = x, y
 
         if color is None: color = rcParams['text.color']


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