1 files changed, 0 insertions, 47 deletions
diff --git a/actionpack/lib/action_view/renderer/abstract_renderer.rb b/actionpack/lib/action_view/renderer/abstract_renderer.rb
deleted file mode 100644
index 73c19a0ae2..0000000000
--- a/actionpack/lib/action_view/renderer/abstract_renderer.rb
+++ /dev/null
@@ -1,47 +0,0 @@
-module ActionView
-  # This class defines the interface for a renderer. Each class that
-  # subclasses +AbstractRenderer+ is used by the base +Renderer+ class to
-  # render a specific type of object.
-  #
-  # The base +Renderer+ class uses its +render+ method to delegate to the
-  # renderers. These currently consist of
-  #
-  #   PartialRenderer - Used for rendering partials
-  #   TemplateRenderer - Used for rendering other types of templates
-  #   StreamingTemplateRenderer - Used for streaming
-  #
-  # Whenever the +render+ method is called on the base +Renderer+ class, a new
-  # renderer object of the correct type is created, and the +render+ method on
-  # that new object is called in turn. This abstracts the setup and rendering
-  # into a separate classes for partials and templates.
-  class AbstractRenderer #:nodoc:
-    delegate :find_template, :template_exists?, :with_fallbacks, :with_layout_format, :formats, :to => :@lookup_context
-
-    def initialize(lookup_context)
-      @lookup_context = lookup_context
-    end
-
-    def render
-      raise NotImplementedError
-    end
-
-    protected
-
-    def extract_details(options)
-      @lookup_context.registered_details.each_with_object({}) do |key, details|
-        next unless value = options[key]
-        details[key] = Array(value)
-      end
-    end
-
-    def instrument(name, options={})
-      ActiveSupport::Notifications.instrument("render_#{name}.action_view", options){ yield }
-    end
-
-    def prepend_formats(formats)
-      formats = Array(formats)
-      return if formats.empty? || @lookup_context.html_fallback_for_js
-      @lookup_context.formats = formats | @lookup_context.formats
-    end
-  end
-end