Revert "Allow loading external route files from the router"

This reverts commit 6acebb38bc0637bc05c19d87f8767f16ce79189b.

Usage of this feature did not reveal any improvement in existing apps.

Conflicts:

	actionpack/lib/action_dispatch/routing/mapper.rb
	guides/source/routing.textile
	railties/lib/rails/engine.rb
	railties/lib/rails/paths.rb
	railties/test/paths_test.rb

1 files changed, 0 insertions, 17 deletions

diff --git a/actionpack/lib/action_dispatch/routing/mapper.rb b/actionpack/lib/action_dispatch/routing/mapper.rb
index 94242ad962..53a4afecb3 100644
--- a/actionpack/lib/action_dispatch/routing/mapper.rb
+++ b/actionpack/lib/action_dispatch/routing/mapper.rb
@@ -1316,22 +1316,6 @@ module ActionDispatch
           parent_resource.instance_of?(Resource) && @scope[:shallow]
         end
 
-        def draw(name)
-          path = @draw_paths.find do |_path|
-            File.exists? "#{_path}/#{name}.rb"
-          end
-
-          unless path
-            msg  = "Your router tried to #draw the external file #{name}.rb,\n" \
-                   "but the file was not found in:\n\n"
-            msg += @draw_paths.map { |_path| " * #{_path}" }.join("\n")
-            raise ArgumentError, msg
-          end
-
-          route_path = "#{path}/#{name}.rb"
-          instance_eval(File.read(route_path), route_path.to_s)
-        end
-
         # match 'path' => 'controller#action'
         # match 'path', to: 'controller#action'
         # match 'path', 'otherpath', on: :member, via: :get
@@ -1581,7 +1565,6 @@ module ActionDispatch
 
       def initialize(set) #:nodoc:
         @set = set
-        @draw_paths = set.draw_paths
         @scope = { :path_names => @set.resources_path_names }
       end