154     guests = RolePrincipalsFieldProperty(IWfSharedContentRoles['guests'])

   154     guests = RolePrincipalsFieldProperty(IWfSharedContentRoles['guests'])

   155 

   155 

   156     content_type = None

   156     content_type = None

   157     content_name = None

   157     content_name = None

   158 

   158 

   159     handle_content_url = True

   160     handle_content_url = True

   160     handle_header = True

   161     handle_header = True

   161     handle_description = True

   162     handle_description = True

   162 

   163 

   163     title = FieldProperty(IWfSharedContent['title'])

   164     title = FieldProperty(IWfSharedContent['title'])