removed is_acquired (defined in App.Common)

lib/python/webdav/common.py

@@ -13,7 +13,7 @@
 
 """Commonly used functions for WebDAV support modules."""
 
-__version__='$Revision: 1.12 $'[11:-2]
+__version__='$Revision: 1.13 $'[11:-2]
 
 import string, time, urllib, re
 from App.Common import iso8601_date, rfc850_date, rfc1123_date
@@ -31,17 +31,6 @@ def urlfix(url, s):
         url=url[:-1]
     return url
 
-def is_acquired(ob):
-    # Return true if this object is not a direct
-    # subobject of its aq_parent object.
-    if not hasattr(ob, 'aq_parent'):
-        return 0
-    if hasattr(aq_base(ob.aq_parent), absattr(ob.id)):
-        return 0
-    if hasattr(aq_base(ob), 'isTopLevelPrincipiaApplicationObject') and \
-            ob.isTopLevelPrincipiaApplicationObject:
-        return 0
-    return 1
 
 def urlbase(url, ftype=urllib.splittype, fhost=urllib.splithost):
     # Return a '/' based url such as '/foo/bar', removing