Contents

require 'action_dispatch/http/mime_type'
require 'active_support/core_ext/class/attribute'

# Legacy TemplateHandler stub
module ActionView
  class Template
    module Handlers #:nodoc:
      module Compilable
        def self.included(base)
          ActiveSupport::Deprecation.warn "Including Compilable in your template handler is deprecated. " <<
            "Since Rails 3, all the API your template handler needs to implement is to respond to #call."
          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 Template::Handler
      class_attribute :default_format
      self.default_format = Mime::HTML

      def self.inherited(base)
        ActiveSupport::Deprecation.warn "Inheriting from ActionView::Template::Handler is deprecated. " <<
          "Since Rails 3, all the API your template handler needs to implement is to respond to #call."
        super
      end

      def self.call(template)
        raise "Need to implement #{self.class.name}#call(template)"
      end

      def render(template, local_assigns)
        raise "Need to implement #{self.class.name}#render(template, local_assigns)"
      end
    end
  end

  TemplateHandlers = Template::Handlers
  TemplateHandler = Template::Handler
end

Version data entries

28 entries across 28 versions & 1 rubygems

Version	Path
actionpack-3.1.12	lib/action_view/template/handler.rb
actionpack-3.1.11	lib/action_view/template/handler.rb
actionpack-3.1.10	lib/action_view/template/handler.rb
actionpack-3.1.9	lib/action_view/template/handler.rb
actionpack-3.1.8	lib/action_view/template/handler.rb
actionpack-3.1.7	lib/action_view/template/handler.rb
actionpack-3.1.6	lib/action_view/template/handler.rb
actionpack-3.1.5	lib/action_view/template/handler.rb
actionpack-3.1.5.rc1	lib/action_view/template/handler.rb
actionpack-3.1.4	lib/action_view/template/handler.rb
actionpack-3.1.4.rc1	lib/action_view/template/handler.rb
actionpack-3.1.3	lib/action_view/template/handler.rb
actionpack-3.1.2	lib/action_view/template/handler.rb
actionpack-3.1.2.rc2	lib/action_view/template/handler.rb
actionpack-3.1.2.rc1	lib/action_view/template/handler.rb
actionpack-3.1.1	lib/action_view/template/handler.rb
actionpack-3.1.1.rc3	lib/action_view/template/handler.rb
actionpack-3.1.1.rc2	lib/action_view/template/handler.rb
actionpack-3.1.1.rc1	lib/action_view/template/handler.rb
actionpack-3.1.0	lib/action_view/template/handler.rb