From 91d48075f1bcd5300e369c5f8276c00cda853e93 Mon Sep 17 00:00:00 2001
From: Sascha Silbe <silbe@activitycentral.com>
Date: Thu, 24 Feb 2011 21:16:31 +0000
Subject: initialise EvinceViewer._view_notify_zoom_handler

This fixes the following traceback during start-up:

Traceback (most recent call last):
  File "/home/sascha.silbe/sugar-jhbuild/install/share/sugar/activities/Read.activity/readtoolbar.py", line 252, in _zoom_spin_notify_value_cb
    self._view.set_zoom(zoom_spin.props.value)
  File "/home/sascha.silbe/sugar-jhbuild/install/share/sugar/activities/Read.activity/evinceadapter.py", line 130, in set_zoom
    if not self._view_notify_zoom_handler:
AttributeError: EvinceViewer instance has no attribute '_view_notify_zoom_handler'

Signed-off-by: Sascha Silbe <silbe@activitycentral.com>
---
diff --git a/evinceadapter.py b/evinceadapter.py
index a4d8aca..2c5d77b 100644
--- a/evinceadapter.py
+++ b/evinceadapter.py
@@ -10,6 +10,7 @@ _logger = logging.getLogger('read-activity')
 class EvinceViewer():
 
     def __init__(self):
+        self._view_notify_zoom_handler = None
         self._view = evince.View()
 
     def setup(self, activity):
--
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