Move source reference setting to where it better belongs. (and make sure any...

Move source reference setting to where it better belongs. (and make sure any kind of file can be provides, including thoses which do not support the filename attribute).

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@13467 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/File.py

@@ -115,12 +115,6 @@ class File(Document, CMFFile, ConversionCacheMixin):
   security.declareProtected( Permissions.ModifyPortalContent, 'edit' )
   edit = WorkflowMethod( _edit )
 
-  security.declareProtected(Permissions.ModifyPortalContent, 'manage_upload')
-  def manage_upload(self, file='', REQUEST=''):
-    res = CMFFile.manage_upload(self, file, REQUEST)
-    self.setSourceReference(file.filename)
-    return res
-
   # Copy support needs to be implemented by ExtFile
   ################################
   # Special management methods   #