[Checkins] SVN: Zope/branches/philikon-aq/lib/python/Products/Five/ Removed some more references to Acquisition

[Hanno Schlichting]

Log message for revision 78455:
  Removed some more references to Acquisition
  

Changed:
  U   Zope/branches/philikon-aq/lib/python/Products/Five/browser/pagetemplatefile.py
  U   Zope/branches/philikon-aq/lib/python/Products/Five/browser/tests/provider.txt
  U   Zope/branches/philikon-aq/lib/python/Products/Five/component/__init__.py
  U   Zope/branches/philikon-aq/lib/python/Products/Five/doc/manual.txt
  U   Zope/branches/philikon-aq/lib/python/Products/Five/form/objectwidget.py

-=-
Modified: Zope/branches/philikon-aq/lib/python/Products/Five/browser/pagetemplatefile.py
===================================================================
--- Zope/branches/philikon-aq/lib/python/Products/Five/browser/pagetemplatefile.py	2007-07-29 10:58:03 UTC (rev 78454)
+++ Zope/branches/philikon-aq/lib/python/Products/Five/browser/pagetemplatefile.py	2007-07-29 11:11:27 UTC (rev 78455)
@@ -17,9 +17,7 @@
 """
 import zope.app.pagetemplate
 
-from Acquisition import aq_base
 from Acquisition import aq_get
-from Acquisition import aq_parent
 from AccessControl import getSecurityManager
 from Products.PageTemplates.Expressions import SecureModuleImporter
 from Products.PageTemplates.Expressions import createTrustedZopeEngine

Modified: Zope/branches/philikon-aq/lib/python/Products/Five/browser/tests/provider.txt
===================================================================
--- Zope/branches/philikon-aq/lib/python/Products/Five/browser/tests/provider.txt	2007-07-29 10:58:03 UTC (rev 78454)
+++ Zope/branches/philikon-aq/lib/python/Products/Five/browser/tests/provider.txt	2007-07-29 11:11:27 UTC (rev 78455)
@@ -188,18 +188,15 @@
     </body>
   </html>
 
-Now we test a provider using a PageTemplateFile to render itself.  It must
-inherit from an Acquisition base class so that the template can use Zope 2
-security mechanisms:
+Now we test a provider using a PageTemplateFile to render itself:
 
   >>> import os, tempfile
   >>> temp_dir = tempfile.mkdtemp()
   >>> dynTemplate = os.path.join(temp_dir, 'dynamic_template.pt')
   >>> open(dynTemplate, 'w').write(
   ...   'A simple template: <tal:simple replace="python:view.my_property" />')
-  >>> from Acquisition import Explicit
   >>> from Products.Five.browser.pagetemplatefile import ZopeTwoPageTemplateFile
-  >>> class TemplateProvider(Explicit):
+  >>> class TemplateProvider(object):
   ...     zope.component.adapts(zope.interface.Interface,
   ...                           browser.IDefaultBrowserLayer,
   ...                           zope.interface.Interface)

Modified: Zope/branches/philikon-aq/lib/python/Products/Five/component/__init__.py
===================================================================
--- Zope/branches/philikon-aq/lib/python/Products/Five/component/__init__.py	2007-07-29 10:58:03 UTC (rev 78454)
+++ Zope/branches/philikon-aq/lib/python/Products/Five/component/__init__.py	2007-07-29 11:11:27 UTC (rev 78455)
@@ -36,7 +36,7 @@
     """Find a site by walking up the object hierarchy, supporting both
     the ``ILocation`` API and Zope 2 Acquisition."""
     while obj is not None and not iface.providedBy(obj):
-        obj = getattr(obj, '__parent__', aq_parent(aq_inner(obj)))
+        obj = aq_parent(aq_inner(obj))
     return obj
 
 @zope.component.adapter(zope.interface.Interface)

Modified: Zope/branches/philikon-aq/lib/python/Products/Five/doc/manual.txt
===================================================================
--- Zope/branches/philikon-aq/lib/python/Products/Five/doc/manual.txt	2007-07-29 10:58:03 UTC (rev 78454)
+++ Zope/branches/philikon-aq/lib/python/Products/Five/doc/manual.txt	2007-07-29 11:11:27 UTC (rev 78455)
@@ -271,13 +271,6 @@
 * They need to be initialized with the Zope 2 security system, as
   otherwise you cannot use the view.
 
-* This also means they need to be part of the Zope 2 acquisition
-  system, as this is a requirement for Zope 2 security to
-  function. The ``BrowserView`` base class, available from
-  ``Products.Five``, already inherits from ``Acquisition.Explicit`` to
-  make this be the case. Acquisition is explicit so no attributes can
-  be acquired by accident.
-
 An example of a simple view::
  
   from Products.Five import BrowserView

Modified: Zope/branches/philikon-aq/lib/python/Products/Five/form/objectwidget.py
===================================================================
--- Zope/branches/philikon-aq/lib/python/Products/Five/form/objectwidget.py	2007-07-29 10:58:03 UTC (rev 78454)
+++ Zope/branches/philikon-aq/lib/python/Products/Five/form/objectwidget.py	2007-07-29 11:11:27 UTC (rev 78455)
@@ -14,11 +14,9 @@
 """Five-compatible version of ObjectWidget
 
 This is needed because ObjectWidget uses ViewPageTemplateFile whose
-macro definition is unfortunately incompatible with
-ZopeTwoPageTemplateFile.  So this subclass uses
-ZopeTwoPageTemplateFile for the template that renders the widget's
-sub-editform.  Acquisition has to be mixed in to provide the
-ZopeTwoPageTemplateFile with the proper acquisition context.
+macro definition is unfortunately incompatible with ZopeTwoPageTemplateFile.
+So this subclass uses ZopeTwoPageTemplateFile for the template that renders
+the widget's sub-editform.
 
 $Id$
 """