From 82a10ce9f61a02a97d85915bb5fca53730ae28c8 Mon Sep 17 00:00:00 2001
From: Yehuda Katz + Carl Lerche <ykatz+clerche@engineyard.com>
Date: Wed, 10 Jun 2009 14:43:43 -0700
Subject: Removed unnecessary code

---
 .../lib/action_controller/new_base/hide_actions.rb | 39 ++++++++++------------
 1 file changed, 17 insertions(+), 22 deletions(-)

(limited to 'actionpack/lib/action_controller/new_base/hide_actions.rb')

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
-- 
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