Removed unnecessary code

1 files changed, 17 insertions, 22 deletions

diff --git a/actionpack/lib/action_controller/new_base/hide_actions.rb b/actionpack/lib/action_controller/new_base/hide_actions.rb
index b45e520bee..86852a26cd 100644
--- a/actionpack/lib/action_controller/new_base/hide_actions.rb
+++ b/actionpack/lib/action_controller/new_base/hide_actions.rb
@@ -1,39 +1,34 @@
 module ActionController
+  # ActionController::HideActions adds the ability to prevent public methods on a controller
+  # to be called as actions.
   module HideActions
     extend ActiveSupport::Concern
 
     included do
-      extlib_inheritable_accessor :hidden_actions
-      self.hidden_actions ||= Set.new
+      extlib_inheritable_accessor(:hidden_actions) { Set.new }
     end
 
     def action_methods
-      self.class.action_names
+      self.class.action_methods
     end
 
-    def action_names
-      action_methods
-    end
-
-    private
-      def action_method?(action_name)
-        !hidden_actions.include?(action_name) && super
-      end
+  private
 
-      module ClassMethods
-        def hide_action(*args)
-          args.each do |arg|
-            self.hidden_actions << arg.to_s
-          end
-        end
+    def action_method?(action_name)
+      !hidden_actions.include?(action_name) && super
+    end
 
-        def action_methods
-          @action_names ||= Set.new(super.reject {|name| self.hidden_actions.include?(name.to_s)})
+    module ClassMethods
+      # Sets
+      def hide_action(*args)
+        args.each do |arg|
+          self.hidden_actions << arg.to_s
         end
+      end
 
-        def self.action_names
-          action_methods
-        end
+      def action_methods
+        @action_methods ||= Set.new(super.reject {|name| self.hidden_actions.include?(name.to_s)})
       end
+    end
   end
 end