From f564f947d94645dca8ff67fc5c2ad161eb2bb187 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Valim?= <jose.valim@gmail.com>
Date: Thu, 7 Jan 2010 14:20:31 +0100
Subject: Remove duplicated url_for code and move methods shared between
 ActionMailer and ActionController up to AbstractController.

---
 actionpack/lib/action_controller/metal/head.rb     |  3 +-
 .../lib/action_controller/metal/redirecting.rb     |  2 ++
 actionpack/lib/action_controller/metal/url_for.rb  | 38 ++++------------------
 3 files changed, 10 insertions(+), 33 deletions(-)

(limited to 'actionpack/lib/action_controller/metal')

diff --git a/actionpack/lib/action_controller/metal/head.rb b/actionpack/lib/action_controller/metal/head.rb
index c82d9cf369..37be8b3999 100644
--- a/actionpack/lib/action_controller/metal/head.rb
+++ b/actionpack/lib/action_controller/metal/head.rb
@@ -1,6 +1,7 @@
 module ActionController
   module Head
-    include UrlFor
+    extend ActiveSupport::Concern
+    include ActionController::UrlFor
 
     # Return a response that has no content (merely headers). The options
     # argument is interpreted to be a hash of header names and values.
diff --git a/actionpack/lib/action_controller/metal/redirecting.rb b/actionpack/lib/action_controller/metal/redirecting.rb
index 7a2f9a6fc5..7b277c0ae0 100644
--- a/actionpack/lib/action_controller/metal/redirecting.rb
+++ b/actionpack/lib/action_controller/metal/redirecting.rb
@@ -9,7 +9,9 @@ module ActionController
 
   module Redirecting
     extend ActiveSupport::Concern
+
     include AbstractController::Logger
+    include ActionController::UrlFor
 
     # Redirects the browser to the target specified in +options+. This parameter can take one of three forms:
     #
diff --git a/actionpack/lib/action_controller/metal/url_for.rb b/actionpack/lib/action_controller/metal/url_for.rb
index 8c3810ebcb..73feacb872 100644
--- a/actionpack/lib/action_controller/metal/url_for.rb
+++ b/actionpack/lib/action_controller/metal/url_for.rb
@@ -2,40 +2,14 @@ module ActionController
   module UrlFor
     extend ActiveSupport::Concern
 
-    include RackDelegation
+    include AbstractController::UrlFor
+    include ActionController::RackDelegation
 
-    # Overwrite to implement a number of default options that all url_for-based methods will use. The default options should come in
-    # the form of a hash, just like the one you would use for url_for directly. Example:
-    #
-    #   def default_url_options(options)
-    #     { :project => @project.active? ? @project.url_name : "unknown" }
-    #   end
-    #
-    # As you can infer from the example, this is mostly useful for situations where you want to centralize dynamic decisions about the
-    # urls as they stem from the business domain. Please note that any individual url_for call can always override the defaults set
-    # by this method.
-    def default_url_options(options = nil)
-    end
-
-    def rewrite_options(options) #:nodoc:
-      if defaults = default_url_options(options)
-        defaults.merge(options)
-      else
-        options
-      end
-    end
+  protected
 
-    def url_for(options = {})
-      options ||= {}
-      case options
-        when String
-          options
-        when Hash
-          @url ||= UrlRewriter.new(request, params)
-          @url.rewrite(rewrite_options(options))
-        else
-          polymorphic_url(options)
-      end
+    def _url_rewriter
+      return ActionController::UrlRewriter unless request
+      @_url_rewriter ||= ActionController::UrlRewriter.new(request, params)
     end
   end
 end
-- 
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