- Remove ``view_header``, ``view_accept``, ``view_xhr``,

  ``view_path_info``, ``view_request_method``, ``view_request_param``,
  and ``view_containment`` predicate arguments from the
  ``Configurator.add_route`` argument list.  These arguments were
  speculative.  If you need the features exposed by these arguments,
  add a view associated with a route using the ``route_name`` argument
  to the ``add_view`` method instead.

- Remove ``view_header``, ``view_accept``, ``view_xhr``,
  ``view_path_info``, ``view_request_method``, ``view_request_param``,
  and ``view_containment`` predicate arguments from the ``route`` ZCML
  directive attribute set.  These attributes were speculative.  If you
  need the features exposed by these attributes, add a view associated
  with a route using the ``route_name`` attribute of the ``view`` ZCML
  directive instead.

7 files changed, 62 insertions, 209 deletions

diff --git a/CHANGES.txt b/CHANGES.txt
index 85a0245ec..52d158138 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,6 +1,22 @@
 Next release
 ============
 
+- Remove ``view_header``, ``view_accept``, ``view_xhr``,
+  ``view_path_info``, ``view_request_method``, ``view_request_param``,
+  and ``view_containment`` predicate arguments from the
+  ``Configurator.add_route`` argument list.  These arguments were
+  speculative.  If you need the features exposed by these arguments,
+  add a view associated with a route using the ``route_name`` argument
+  to the ``add_view`` method instead.
+
+- Remove ``view_header``, ``view_accept``, ``view_xhr``,
+  ``view_path_info``, ``view_request_method``, ``view_request_param``,
+  and ``view_containment`` predicate arguments from the ``route`` ZCML
+  directive attribute set.  These attributes were speculative.  If you
+  need the features exposed by these attributes, add a view associated
+  with a route using the ``route_name`` attribute of the ``view`` ZCML
+  directive instead.
+
 - Remove dependency on ``sourcecodegen`` (not depended upon by
   Chameleon 1.1.1+).
 
diff --git a/docs/narr/urldispatch.rst b/docs/narr/urldispatch.rst
index 495b05a14..d766eba09 100644
--- a/docs/narr/urldispatch.rst
+++ b/docs/narr/urldispatch.rst
@@ -550,27 +550,6 @@ information.
 
   This argument can also be spelled as ``renderer``.
 
-``view_request_type``
-  A reference to an :term:`interface` representing a :term:`request
-  type`.  If this argument is not specified, any request type will be
-  considered a match for the view associated with this route.
-
-  If the ``view`` argument is not provided, this argument has
-  no effect.
-
-  This argument can also be spelled as ``request_type``.
-
-``view_containment``
-  This value should be a reference to a Python class or
-  :term:`interface` that a parent object in the :term:`lineage` must
-  provide in order for the view related to this route to be found and
-  called.  Your models must be 'location-aware' to use this feature.
-  See :ref:`location_aware` for more information about
-  location-awareness.
-
-  If the ``view`` argument is not provided, this argument has no
-  effect.
-
 ``view_attr``
   The view machinery defaults to using the ``__call__`` method of the
   view callable (or the function itself, if the view callable is a
diff --git a/docs/zcml/route.rst b/docs/zcml/route.rst
index 169252d77..8bee3c14f 100644
--- a/docs/zcml/route.rst
+++ b/docs/zcml/route.rst
@@ -162,31 +162,6 @@ Attributes
 
   .. note:: This feature is new as of :mod:`repoze.bfg` 1.1.
 
-``view_request_type``
-  A :term:`dotted Python name` to an interface representing a
-  :term:`request type`.  If this argument is not specified, any
-  request type will be considered a match for the view associated with
-  this route.
-
-  If the ``view`` attribute is not provided, this attribute has no
-  effect.
-
-  This attribute can also be spelled as ``request_type``.
-
-``view_containment``
-  This value should be a :term:`dotted Python name` string
-  representing the class that a graph traversal parent object of the
-  :term:`context` must be an instance of (or :term:`interface` that a
-  parent object must provide) in order for this view to be found and
-  called.  Your models must be "location-aware" to use this feature.
-  See :ref:`location_aware` for more information about
-  location-awareness.
-
-  If the ``view`` attribute is not provided, this attribute has no
-  effect.
-
-  .. note:: This feature is new as of :mod:`repoze.bfg` 1.1.
-
 ``view_attr``
   The view machinery defaults to using the ``__call__`` method of the
   view callable (or the function itself, if the view callable is a
diff --git a/repoze/bfg/configuration.py b/repoze/bfg/configuration.py
index 2fff1054c..8a254bdec 100644
--- a/repoze/bfg/configuration.py
+++ b/repoze/bfg/configuration.py
@@ -800,17 +800,26 @@ class Configurator(object):
             self.registry.registerAdapter(multiview, (request_iface, context),
                                           IMultiView, name, info=_info)
 
-    def add_route(self, name, path, view=None, view_for=None,
-                  permission=None, factory=None, for_=None,
-                  header=None, xhr=False, accept=None, path_info=None,
-                  request_method=None, request_param=None,
+    def add_route(self,
+                  name,
+                  path,
+                  view=None,
+                  view_for=None,
+                  permission=None,
+                  factory=None,
+                  for_=None,
+                  header=None,
+                  xhr=False,
+                  accept=None,
+                  path_info=None,
+                  request_method=None,
+                  request_param=None,
                   custom_predicates=(),
-                  view_permission=None, view_request_method=None,
-                  view_request_param=None,
-                  view_containment=None, view_attr=None,
-                  renderer=None, view_renderer=None, view_header=None, 
-                  view_accept=None, view_xhr=False,
-                  view_path_info=None, view_context=None,
+                  view_permission=None,
+                  renderer=None,
+                  view_renderer=None,
+                  view_context=None,
+                  view_attr=None,
                   use_global_views=False,
                   _info=u''):
         """ Add a :term:`route configuration` to the current
@@ -992,31 +1001,6 @@ class Configurator(object):
 
           This argument can also be spelled as ``renderer``.
 
-        view_request_type
-
-          A reference to an :term:`interface` representing a
-          :term:`request type`.  If this argument is not specified,
-          any request type will be considered a match for the view
-          associated with this route.
-
-          If the ``view`` argument is not provided, this argument has
-          no effect.
-
-          This argument can also be spelled as ``request_type``.
-
-        view_containment
-
-          This value should be a reference to a Python class or
-          :term:`interface` that a parent object in the
-          :term:`lineage` must provide in order for the view related
-          to this route to be found and called.  Your models must be
-          'location-aware' to use this feature.  See
-          :ref:`location_aware` for more information about
-          location-awareness.
-
-          If the ``view`` argument is not provided, this argument has no
-          effect.
-
         view_attr
 
           The view machinery defaults to using the ``__call__`` method
@@ -1079,15 +1063,7 @@ class Configurator(object):
                 view=view,
                 name='',
                 route_name=name, 
-                request_method=view_request_method,
-                request_param=view_request_param,
-                containment=view_containment,
-                attr=view_attr,
                 renderer=view_renderer,
-                header=view_header,
-                accept=view_accept,
-                xhr=view_xhr,
-                path_info=view_path_info,
                 _info=_info,
                 )
 
diff --git a/repoze/bfg/tests/test_configuration.py b/repoze/bfg/tests/test_configuration.py
index 2e4ba3a18..78e1949e4 100644
--- a/repoze/bfg/tests/test_configuration.py
+++ b/repoze/bfg/tests/test_configuration.py
@@ -1186,89 +1186,6 @@ class ConfiguratorTests(unittest.TestCase):
         wrapper = self._getViewCallable(config, IOther, request_type)
         self.assertEqual(wrapper, None)
 
-    def test_add_route_with_view_request_method(self):
-        config = self._makeOne()
-        view = lambda *arg: 'OK'
-        config.add_route('name', 'path', view=view, view_request_method='GET')
-        request_type = self._getRouteRequestIface(config, 'name')
-        wrapper = self._getViewCallable(config, None, request_type)
-        self._assertRoute(config, 'name', 'path')
-        request = self._makeRequest(config)
-        request.method = 'GET'
-        self.assertEqual(wrapper(None, request), 'OK')
-        request = self._makeRequest(config)
-        request.method = 'POST'
-        self._assertNotFound(wrapper, None, request)
-
-    def test_add_route_with_view_header(self):
-        config = self._makeOne()
-        view = lambda *arg: 'OK'
-        config.add_route('name', 'path', view=view, view_header='Host')
-        request_type = self._getRouteRequestIface(config, 'name')
-        wrapper = self._getViewCallable(config, None, request_type)
-        self._assertRoute(config, 'name', 'path')
-        request = self._makeRequest(config)
-        request.headers = {'Host':'abc'}
-        self.assertEqual(wrapper(None, request), 'OK')
-        request = self._makeRequest(config)
-        request.headers = {}
-        self._assertNotFound(wrapper, None, request)
-
-    def test_add_route_with_view_xhr(self):
-        config = self._makeOne()
-        view = lambda *arg: 'OK'
-        config.add_route('name', 'path', view=view, view_xhr=True)
-        request_type = self._getRouteRequestIface(config, 'name')
-        wrapper = self._getViewCallable(config, None, request_type)
-        self._assertRoute(config, 'name', 'path')
-        request = self._makeRequest(config)
-        request.is_xhr = True
-        self.assertEqual(wrapper(None, request), 'OK')
-        request = self._makeRequest(config)
-        request.is_xhr = False
-        self._assertNotFound(wrapper, None, request)
-
-    def test_add_route_with_view_path_info(self):
-        config = self._makeOne()
-        view = lambda *arg: 'OK'
-        config.add_route('name', 'path', view=view, view_path_info='/foo')
-        request_type = self._getRouteRequestIface(config, 'name')
-        wrapper = self._getViewCallable(config, None, request_type)
-        self._assertRoute(config, 'name', 'path')
-        request = self._makeRequest(config)
-        request.path_info = '/foo'
-        self.assertEqual(wrapper(None, request), 'OK')
-        request = self._makeRequest(config)
-        request.path_info = '/'
-        self._assertNotFound(wrapper, None, request)
-
-    def test_add_route_with_view_accept(self):
-        config = self._makeOne()
-        view = lambda *arg: 'OK'
-        config.add_route('name', 'path', view=view, view_accept='text/xml')
-        request_type = self._getRouteRequestIface(config, 'name')
-        wrapper = self._getViewCallable(config, None, request_type)
-        self._assertRoute(config, 'name', 'path')
-        request = self._makeRequest(config)
-        request.accept = ['text/xml']
-        self.assertEqual(wrapper(None, request), 'OK')
-        request = self._makeRequest(config)
-        request.accept = ['text/html']
-        self._assertNotFound(wrapper, None, request)
-
-    def test_add_route_with_view_containment(self):
-        from zope.interface import directlyProvides
-        config = self._makeOne()
-        view = lambda *arg: 'OK'
-        config.add_route('name', 'path', view=view, view_containment=IDummy)
-        request_type = self._getRouteRequestIface(config, 'name')
-        wrapper = self._getViewCallable(config, None, request_type)
-        self._assertRoute(config, 'name', 'path')
-        context = DummyContext()
-        directlyProvides(context, IDummy)
-        self.assertEqual(wrapper(context, None), 'OK')
-        self._assertNotFound(wrapper, None, None)
-
     def test_add_route_with_view_renderer(self):
         config = self._makeOne()
         self._registerRenderer(config)
diff --git a/repoze/bfg/tests/test_zcml.py b/repoze/bfg/tests/test_zcml.py
index 2d9d59b64..1784a6aa8 100644
--- a/repoze/bfg/tests/test_zcml.py
+++ b/repoze/bfg/tests/test_zcml.py
@@ -521,8 +521,7 @@ class TestRouteDirective(unittest.TestCase):
         reg = get_current_registry()
         request_type = reg.getUtility(IRouteRequest, 'name')
         view_discriminator = view_action['discriminator']
-        discrim = ('view', None, '', None, IView, None, None, None,
-                   'name', None, False, None, None, None)
+        discrim = ('view', None, '', None, IView, 'name', None)
         self.assertEqual(view_discriminator, discrim)
         wrapped = reg.adapters.lookup((request_type, Interface), IView, name='')
         self.failUnless(wrapped)
@@ -548,8 +547,7 @@ class TestRouteDirective(unittest.TestCase):
         reg = get_current_registry()
         request_type = reg.getUtility(IRouteRequest, 'name')
         view_discriminator = view_action['discriminator']
-        discrim = ('view', IDummy, '', None, IView, None, None, None,
-                   'name', None, False, None, None, None)
+        discrim = ('view', IDummy, '', None, IView, 'name', None)
         self.assertEqual(view_discriminator, discrim)
         wrapped = reg.adapters.lookup((request_type, IDummy), IView, name='')
         self.failUnless(wrapped)
@@ -578,8 +576,7 @@ class TestRouteDirective(unittest.TestCase):
         reg = get_current_registry()
         request_type = reg.getUtility(IRouteRequest, 'name')
         view_discriminator = view_action['discriminator']
-        discrim = ('view', IDummy, '', None, IView, None, None, None,
-                   'name', None, False, None, None, None)
+        discrim = ('view', IDummy, '', None, IView, 'name', None)
         self.assertEqual(view_discriminator, discrim)
         wrapped = reg.adapters.lookup((request_type, IDummy), IView, name='')
         self.failUnless(wrapped)
@@ -615,8 +612,7 @@ class TestRouteDirective(unittest.TestCase):
         view_action = actions[1]
         request_type = reg.getUtility(IRouteRequest, 'name')
         view_discriminator = view_action['discriminator']
-        discrim = ('view', None, '', None, IView, None, None, None,
-                   'name', None, False, None, None, None)
+        discrim = ('view', None, '', None, IView, 'name', None)
         self.assertEqual(view_discriminator, discrim)
         wrapped = reg.adapters.lookup((request_type, Interface), IView, name='')
         self.failUnless(wrapped)
diff --git a/repoze/bfg/zcml.py b/repoze/bfg/zcml.py
index 17bfbb66f..297a59434 100644
--- a/repoze/bfg/zcml.py
+++ b/repoze/bfg/zcml.py
@@ -237,15 +237,7 @@ class IRouteDirective(Interface):
     # alias for view_renderer
     renderer = TextLine(title=u'renderer', required=False)
 
-    view_request_method = TextLine(title=u'view_request_method', required=False)
-    view_containment = GlobalObject(
-        title = u'Dotted name of a containment class or interface',
-        required=False)
     view_attr = TextLine(title=u'view_attr', required=False)
-    view_header = TextLine(title=u'view_header', required=False)
-    view_accept = TextLine(title=u'view_accept', required=False)
-    view_xhr = Bool(title=u'view_xhr', required=False)
-    view_path_info = TextLine(title=u'view_path_info', required=False)
 
     request_method = TextLine(title=u'request_method', required=False)
     request_param = TextLine(title=u'request_param', required=False)
@@ -262,20 +254,32 @@ class IRouteDirective(Interface):
         )
     use_global_views = Bool(title=u'use_global_views', required=False)
 
-def route(_context, name, path, view=None, view_for=None,
-          permission=None, factory=None, for_=None,
-          header=None, xhr=False, accept=None, path_info=None,
-          request_method=None, request_param=None, custom_predicates=(),
-          view_permission=None, view_request_method=None,
-          view_request_param=None, view_containment=None, view_attr=None,
-          renderer=None, view_renderer=None, view_header=None, 
-          view_accept=None, view_xhr=False,
-          view_path_info=None, view_context=None,
+def route(_context,
+          name,
+          path,
+          view=None,
+          view_for=None,
+          permission=None,
+          factory=None,
+          for_=None,
+          header=None,
+          xhr=False,
+          accept=None,
+          path_info=None,
+          request_method=None,
+          request_param=None,
+          custom_predicates=(),
+          view_permission=None,
+          view_attr=None,
+          renderer=None,
+          view_renderer=None,
+          view_context=None,
           use_global_views=False):
     """ Handle ``route`` ZCML directives
     """
     # the strange ordering of the request kw args above is for b/w
     # compatibility purposes.
+
     # these are route predicates; if they do not match, the next route
     # in the routelist will be tried
     reg = get_current_registry()
@@ -304,15 +308,8 @@ def route(_context, name, path, view=None, view_for=None,
             view=view,
             view_context=view_context,
             view_permission=view_permission,
-            view_request_method=view_request_method,
-            view_request_param=view_request_param,
-            view_containment=view_containment,
-            view_attr=view_attr,
             view_renderer=view_renderer,
-            view_header=view_header,
-            view_accept=view_accept,
-            view_xhr=view_xhr,
-            view_path_info=view_path_info,
+            view_attr=view_attr,
             use_global_views=use_global_views,
             _info=_context.info
             )
@@ -334,10 +331,7 @@ def route(_context, name, path, view=None, view_for=None,
             reg.registerUtility(request_iface, IRouteRequest, name=name)
         _context.action(
             discriminator = (
-                'view', view_context, '', None, IView,
-                view_containment, view_request_param, view_request_method,
-                name, view_attr, view_xhr, view_accept, view_header,
-                view_path_info),
+                'view', view_context, '', None, IView, name, view_attr),
             )
 
 class ISystemViewDirective(Interface):