Drop AjaxHelper

3 files changed, 0 insertions, 183 deletions

diff --git a/actionpack/lib/action_view/helpers.rb b/actionpack/lib/action_view/helpers.rb
index 3d088678fc..ceb0e18d80 100644
--- a/actionpack/lib/action_view/helpers.rb
+++ b/actionpack/lib/action_view/helpers.rb
@@ -3,7 +3,6 @@ require 'active_support/benchmarkable'
 module ActionView #:nodoc:
   module Helpers #:nodoc:
     autoload :ActiveModelHelper, 'action_view/helpers/active_model_helper'
-    autoload :AjaxHelper, 'action_view/helpers/ajax_helper'
     autoload :AssetTagHelper, 'action_view/helpers/asset_tag_helper'
     autoload :AtomFeedHelper, 'action_view/helpers/atom_feed_helper'
     autoload :CacheHelper, 'action_view/helpers/cache_helper'
diff --git a/actionpack/lib/action_view/helpers/ajax_helper.rb b/actionpack/lib/action_view/helpers/ajax_helper.rb
deleted file mode 100644
index 9cc2acc239..0000000000
--- a/actionpack/lib/action_view/helpers/ajax_helper.rb
+++ /dev/null
@@ -1,68 +0,0 @@
-module ActionView
-  module Helpers
-    module AjaxHelper
-      include UrlHelper
-      
-      def link_to_remote(name, url, options = {})
-        html = options.delete(:html) || {}
-        
-        update = options.delete(:update)
-        if update.is_a?(Hash)
-          html["data-update-success"] = update[:success]
-          html["data-update-failure"] = update[:failure]
-        else
-          html["data-update-success"] = update
-        end
-
-        html["data-update-position"] = options.delete(:position)
-        html["data-method"]          = options.delete(:method)
-        html["data-remote"]          = "true"
-        
-        html.merge!(options)
-        
-        url = url_for(url) if url.is_a?(Hash)
-        link_to(name, url, html)
-      end
-      
-      def button_to_remote(name, options = {}, html_options = {})
-        url = options.delete(:url)
-        url = url_for(url) if url.is_a?(Hash)
-        
-        html_options.merge!(:type => "button", :value => name,
-          :"data-url" => url)
-        
-        tag(:input, html_options)
-      end
-      
-      module Rails2Compatibility
-        def set_callbacks(options, html)
-          [:complete, :failure, :success, :interactive, :loaded, :loading].each do |type|
-            html["data-#{type}-code"]  = options.delete(type.to_sym)
-          end
-
-          options.each do |option, value|
-            if option.is_a?(Integer)
-              html["data-#{option}-code"] = options.delete(option)
-            end
-          end
-        end
-        
-        def link_to_remote(name, url, options = nil)
-          if !options && url.is_a?(Hash) && url.key?(:url)
-            url, options = url.delete(:url), url
-          end
-          
-          set_callbacks(options, options[:html] ||= {})
-          
-          super
-        end
-        
-        def button_to_remote(name, options = {}, html_options = {})
-          set_callbacks(options, html_options)
-          super
-        end
-      end
-      
-    end
-  end
-end
\ No newline at end of file
diff --git a/actionpack/test/template/ajax_test.rb b/actionpack/test/template/ajax_test.rb
deleted file mode 100644
index aeb7c09b09..0000000000
--- a/actionpack/test/template/ajax_test.rb
+++ /dev/null
@@ -1,114 +0,0 @@
-require "abstract_unit"
-
-class AjaxTestCase < ActiveSupport::TestCase
-  include ActionView::Helpers::AjaxHelper
-  include ActionView::Helpers::TagHelper
-
-  def assert_html(html, matches)
-    matches.each do |match|
-      assert_match(Regexp.new(Regexp.escape(match)), html)
-    end
-  end
-
-  def self.assert_callbacks_work(&blk)
-    define_method(:assert_callbacks_work, &blk)
-
-    [:complete, :failure, :success, :interactive, :loaded, :loading, 404].each do |callback|
-      test "#{callback} callback" do
-        markup = assert_callbacks_work(callback)
-        assert_html markup, %W(data-#{callback}-code="undoRequestCompleted\(request\)")
-      end
-    end
-  end
-end
-
-class LinkToRemoteTest < AjaxTestCase
-  def url_for(hash)
-    "/blog/destroy/4"
-  end
-
-  def link(options = {})
-    link_to_remote("Delete this post", "/blog/destroy/3", options)
-  end
-
-  test "with no update" do
-    assert_html link, %w(href="/blog/destroy/4" Delete\ this\ post data-remote="true")
-  end
-
-  test "basic" do
-    assert_html link(:update => "#posts"),
-      %w(data-update-success="#posts")
-  end
-
-  test "using a url hash" do
-    link = link_to_remote("Delete this post", {:controller => :blog}, :update => "#posts")
-    assert_html link, %w(href="/blog/destroy/4" data-update-success="#posts")
-  end
-
-  test "with :html options" do
-    expected = %{<a href="/blog/destroy/4" data-custom="me" data-remote="true" data-update-success="#posts">Delete this post</a>}
-    assert_equal expected, link(:update => "#posts", :html => {"data-custom" => "me"})
-  end
-
-  test "with a hash for :update" do
-    link = link(:update => {:success => "#posts", :failure => "#error"})
-    assert_match(/data-update-success="#posts"/, link)
-    assert_match(/data-update-failure="#error"/, link)
-  end
-
-  test "with positional parameters" do
-    link = link(:position => :top, :update => "#posts")
-    assert_match(/data\-update\-position="top"/, link)
-  end
-
-  test "with an optional method" do
-    link = link(:method => "delete")
-    assert_match(/data-method="delete"/, link)
-  end
-
-  class LegacyLinkToRemoteTest < AjaxTestCase
-    include ActionView::Helpers::AjaxHelper::Rails2Compatibility
-
-    def link(options)
-      link_to_remote("Delete this post", "/blog/destroy/3", options)
-    end
-
-    test "basic link_to_remote with :url =>" do
-      expected = %{<a href="/blog/destroy/3" data-remote="true" data-update-success="#posts">Delete this post</a>}
-      assert_equal expected,
-        link_to_remote("Delete this post", :url => "/blog/destroy/3", :update => "#posts")
-    end
-
-    assert_callbacks_work do |callback|
-      link(callback => "undoRequestCompleted(request)")
-    end
-  end
-end
-
-class ButtonToRemoteTest < AjaxTestCase
-  def button(options, html = {})
-    button_to_remote("Remote outpost", options, html)
-  end
-
-  def url_for(*)
-    "/whatnot"
-  end
-
-  class StandardTest < ButtonToRemoteTest
-    test "basic" do
-      button = button({:url => {:action => "whatnot"}}, {:class => "fine"})
-      [/input/, /class="fine"/, /type="button"/, /value="Remote outpost"/,
-       /data-url="\/whatnot"/].each do |match|
-         assert_match(match, button)
-      end
-    end
-  end
-
-  class LegacyButtonToRemoteTest < ButtonToRemoteTest
-    include ActionView::Helpers::AjaxHelper::Rails2Compatibility
-
-    assert_callbacks_work do |callback|
-      button(callback => "undoRequestCompleted(request)")
-    end
-  end
-end