Reverted change http://svn.erp5.org/erp5/trunk/products/ERP5/Document/File.py?r1=15833&r2=16164

Setting empty data is incompatible with ERP5 hasData call.
Please make sure it is possible to view a file with no data.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@16346 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/File.py

@@ -37,7 +37,6 @@ from Products.ERP5.Document.Document import Document
 from Products.ERP5.Document.Document import ConversionCacheMixin
 from Products.ERP5Type.Base import Base
 from Products.CMFDefault.File import File as CMFFile
-import OFS
 from zLOG import LOG
 from DateTime import DateTime
 
@@ -106,15 +105,6 @@ class File(Document, CMFFile, ConversionCacheMixin):
 
   # Declarative interfaces
   #__implements__ = ( , )
-  
-  def __init__(self, id, *args, **kw):
-    """Initialize the underlying File. """
-    Document.__init__(self, id, *args, **kw)
-    # We don't call CMFFile.__init__, because it calls DefaultDublinCoreImpl,
-    # which calls some setters that will not work on an ERP5Type.Base object
-    # before beeing in the database. 
-    OFS.Image.File.__init__(self, id, title=None, file='')
-    
 
   ### Special edit method
   security.declarePrivate( '_edit' )