3 files changed, 1 insertions, 14 deletions
diff --git a/actionpack/lib/action_controller/metal/compatibility.rb b/actionpack/lib/action_controller/metal/compatibility.rb
index 317a9fd951..518272b4cf 100644
--- a/actionpack/lib/action_controller/metal/compatibility.rb
+++ b/actionpack/lib/action_controller/metal/compatibility.rb
@@ -73,18 +73,5 @@ module ActionController
     def performed?
       response_body
     end
-
-    # ==== Request only view path switching ====
-    def append_view_path(path)
-      view_paths.push(*path)
-    end
-
-    def prepend_view_path(path)
-      view_paths.unshift(*path)
-    end
-
-    def view_paths
-      view_context.view_paths
-    end
   end
 end
diff --git a/actionpack/lib/action_controller/metal/implicit_render.rb b/actionpack/lib/action_controller/metal/implicit_render.rb
index ba2d9b686e..da717fcce2 100644
--- a/actionpack/lib/action_controller/metal/implicit_render.rb
+++ b/actionpack/lib/action_controller/metal/implicit_render.rb
@@ -12,6 +12,7 @@ module ActionController
 
     def method_for_action(action_name)
       super || begin
+        # TODO This should use template lookup
         if view_paths.exists?(action_name.to_s, details_for_render, controller_path)
           "default_render"
         end
diff --git a/actionpack/lib/action_controller/metal/rendering.rb b/actionpack/lib/action_controller/metal/rendering.rb
index 00a09309bf..0a4215028b 100644
--- a/actionpack/lib/action_controller/metal/rendering.rb
+++ b/actionpack/lib/action_controller/metal/rendering.rb
@@ -4,7 +4,6 @@ module ActionController
 
     include ActionController::RackDelegation
     include AbstractController::Rendering
-    include AbstractController::DetailsCache
 
     def process_action(*)
       self.formats = request.formats.map {|x| x.to_sym }