From bc4d05b244c78f03ade51d8b95f16dd48ceb63d3 Mon Sep 17 00:00:00 2001
From: Joshua Peek <josh@joshpeek.com>
Date: Sun, 23 Nov 2008 13:57:01 -0600
Subject: A back support for legacy TemplateHandler#render API

---
 actionpack/lib/action_view/template_handler.rb  | 29 +++++++++++++++++++++++--
 actionpack/lib/action_view/template_handlers.rb |  4 ----
 2 files changed, 27 insertions(+), 6 deletions(-)

(limited to 'actionpack/lib/action_view')

diff --git a/actionpack/lib/action_view/template_handler.rb b/actionpack/lib/action_view/template_handler.rb
index 5efe9459b5..672da0ed2b 100644
--- a/actionpack/lib/action_view/template_handler.rb
+++ b/actionpack/lib/action_view/template_handler.rb
@@ -1,9 +1,34 @@
 # Legacy TemplateHandler stub
-
 module ActionView
+  module TemplateHandlers #:nodoc:
+    module Compilable
+      def self.included(base)
+        base.extend(ClassMethods)
+      end
+
+      module ClassMethods
+        def call(template)
+          new.compile(template)
+        end
+      end
+
+      def compile(template)
+         raise "Need to implement #{self.class.name}#compile(template)"
+       end
+    end
+  end
+
   class TemplateHandler
     def self.call(template)
-      new.compile(template)
+      "#{name}.new(self).render(template, local_assigns)"
+    end
+
+    def initialize(view = nil)
+      @view = view
+    end
+
+    def render(template, local_assigns)
+      raise "Need to implement #{self.class.name}#render(template, local_assigns)"
     end
   end
 end
diff --git a/actionpack/lib/action_view/template_handlers.rb b/actionpack/lib/action_view/template_handlers.rb
index 1052c4e75c..d06ddd5fb5 100644
--- a/actionpack/lib/action_view/template_handlers.rb
+++ b/actionpack/lib/action_view/template_handlers.rb
@@ -4,10 +4,6 @@ module ActionView #:nodoc:
     autoload :RJS, 'action_view/template_handlers/rjs'
     autoload :Builder, 'action_view/template_handlers/builder'
 
-    # Legacy Compilable stub
-    module Compilable
-    end
-
     def self.extended(base)
       base.register_default_template_handler :erb, TemplateHandlers::ERB
       base.register_template_handler :rjs, TemplateHandlers::RJS
-- 
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