Agent is now a sub-class of Image to support signature image files.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@3362 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/Agent.py

@@ -27,14 +27,11 @@
 #
 ##############################################################################
 
-from zLOG import LOG
 from AccessControl import ClassSecurityInfo
-from Products.CMFCore.utils import getToolByName
-from Products.CMFCore.WorkflowCore import WorkflowMethod
-from Products.ERP5Type import Permissions, PropertySheet, Constraint, Interface
-from Products.ERP5Type.XMLObject import XMLObject
+from Products.ERP5Type import Permissions, PropertySheet
+from Products.ERP5.Document.Image import Image
 
-class Agent(XMLObject):
+class Agent(Image):
     """
       An Agent is a Person who is permitted to perform some actions on the bank account according to Privileges.
     """