def __getFallbackAvatar(self, user):
     imageData = self.persistentCache.tryToGetOldAvatarData(user)
     if imageData == None:
         return None
     pixBuf = parseDataToPixBuf(imageData)
     print "Falling back to recorded avatar for %s" % user
     
     self.fallBackDict[user] = pixBuf
     return pixBuf
 def __getUserAvatarAsPixBufImage(self, user, avatarURL):
     imageData = self.persistentCache.getAvatar(user, avatarURL)
     pixBuf = parseDataToPixBuf(imageData)
     
     return pixBuf