From 779094a6024c762b3dfb60db7efb1d5d7f0c4ddc Mon Sep 17 00:00:00 2001
From: Joshua Peek <josh@joshpeek.com>
Date: Sat, 30 Jan 2010 15:28:31 -0600
Subject: Move button_to_remote and submit_to_remote into
 prototype_legacy_helper plugin

---
 .../lib/action_view/helpers/prototype_helper.rb    | 38 ----------------------
 actionpack/test/template/prototype_helper_test.rb  | 18 ----------
 2 files changed, 56 deletions(-)

diff --git a/actionpack/lib/action_view/helpers/prototype_helper.rb b/actionpack/lib/action_view/helpers/prototype_helper.rb
index 56a7198792..818412c345 100644
--- a/actionpack/lib/action_view/helpers/prototype_helper.rb
+++ b/actionpack/lib/action_view/helpers/prototype_helper.rb
@@ -102,14 +102,6 @@ module ActionView
                          :form, :with, :update, :script, :type ]).merge(CALLBACKS)
       end
 
-      # Creates a button with an onclick event which calls a remote action
-      # via XMLHttpRequest
-      # The options for specifying the target with :url
-      # and defining callbacks is the same as link_to_remote.
-      def button_to_remote(name, options = {}, html_options = {})
-        button_to_function(name, remote_function(options), html_options)
-      end
-
       # Returns a form tag that will submit using XMLHttpRequest in the
       # background instead of the regular reloading POST arrangement. Even
       # though it's using JavaScript to serialize the form elements, the form
@@ -212,36 +204,6 @@ module ActionView
       end
       alias_method :form_remote_for, :remote_form_for
 
-      # Returns a button input tag with the element name of +name+ and a value (i.e., display text) of +value+
-      # that will submit form using XMLHttpRequest in the background instead of a regular POST request that
-      # reloads the page.
-      #
-      #  # Create a button that submits to the create action
-      #  #
-      #  # Generates: <input name="create_btn" onclick="new Ajax.Request('/testing/create',
-      #  #     {asynchronous:true, evalScripts:true, parameters:Form.serialize(this.form)});
-      #  #     return false;" type="button" value="Create" />
-      #  <%= submit_to_remote 'create_btn', 'Create', :url => { :action => 'create' } %>
-      #
-      #  # Submit to the remote action update and update the DIV succeed or fail based
-      #  # on the success or failure of the request
-      #  #
-      #  # Generates: <input name="update_btn" onclick="new Ajax.Updater({success:'succeed',failure:'fail'},
-      #  #      '/testing/update', {asynchronous:true, evalScripts:true, parameters:Form.serialize(this.form)});
-      #  #      return false;" type="button" value="Update" />
-      #  <%= submit_to_remote 'update_btn', 'Update', :url => { :action => 'update' },
-      #     :update => { :success => "succeed", :failure => "fail" }
-      #
-      # <tt>options</tt> argument is the same as in form_remote_tag.
-      def submit_to_remote(name, value, options = {})
-        options[:with] ||= 'Form.serialize(this.form)'
-
-        html_options = options.delete(:html) || {}
-        html_options[:name] = name
-
-        button_to_remote(value, options, html_options)
-      end
-
       # Returns '<tt>eval(request.responseText)</tt>' which is the JavaScript function
       # that +form_remote_tag+ can call in <tt>:complete</tt> to evaluate a multiple
       # update return document using +update_element_function+ calls.
diff --git a/actionpack/test/template/prototype_helper_test.rb b/actionpack/test/template/prototype_helper_test.rb
index fd868efecd..51a03d25a4 100644
--- a/actionpack/test/template/prototype_helper_test.rb
+++ b/actionpack/test/template/prototype_helper_test.rb
@@ -82,19 +82,6 @@ class PrototypeHelperTest < PrototypeHelperBaseTest
     super
   end
 
-  def test_button_to_remote
-    assert_dom_equal %(<input class=\"fine\" type=\"button\" value=\"Remote outpost\" onclick=\"new Ajax.Request('http://www.example.com/whatnot', {asynchronous:true, evalScripts:true});\" />),
-      button_to_remote("Remote outpost", { :url => { :action => "whatnot"  }}, { :class => "fine"  })
-    assert_dom_equal %(<input type=\"button\" value=\"Remote outpost\" onclick=\"new Ajax.Request('http://www.example.com/whatnot', {asynchronous:true, evalScripts:true, onComplete:function(request){alert(request.reponseText)}});\" />),
-      button_to_remote("Remote outpost", :complete => "alert(request.reponseText)", :url => { :action => "whatnot"  })
-    assert_dom_equal %(<input type=\"button\" value=\"Remote outpost\" onclick=\"new Ajax.Request('http://www.example.com/whatnot', {asynchronous:true, evalScripts:true, onSuccess:function(request){alert(request.reponseText)}});\" />),
-      button_to_remote("Remote outpost", :success => "alert(request.reponseText)", :url => { :action => "whatnot"  })
-    assert_dom_equal %(<input type=\"button\" value=\"Remote outpost\" onclick=\"new Ajax.Request('http://www.example.com/whatnot', {asynchronous:true, evalScripts:true, onFailure:function(request){alert(request.reponseText)}});\" />),
-      button_to_remote("Remote outpost", :failure => "alert(request.reponseText)", :url => { :action => "whatnot"  })
-    assert_dom_equal %(<input type=\"button\" value=\"Remote outpost\" onclick=\"new Ajax.Request('http://www.example.com/whatnot?a=10&amp;b=20', {asynchronous:true, evalScripts:true, onFailure:function(request){alert(request.reponseText)}});\" />),
-      button_to_remote("Remote outpost", :failure => "alert(request.reponseText)", :url => { :action => "whatnot", :a => '10', :b => '20' })
-  end
-
   def test_form_remote_tag
     assert_dom_equal %(<form action=\"http://www.example.com/fast\" method=\"post\" onsubmit=\"new Ajax.Updater('glass_of_beer', 'http://www.example.com/fast', {asynchronous:true, evalScripts:true, parameters:Form.serialize(this)}); return false;\">),
       form_remote_tag(:update => "glass_of_beer", :url => { :action => :fast  })
@@ -195,11 +182,6 @@ class PrototypeHelperTest < PrototypeHelperBaseTest
 
   end
 
-  def test_submit_to_remote
-    assert_dom_equal %(<input name=\"More beer!\" onclick=\"new Ajax.Updater('empty_bottle', 'http://www.example.com/', {asynchronous:true, evalScripts:true, parameters:Form.serialize(this.form)});\" type=\"button\" value=\"1000000\" />),
-      submit_to_remote("More beer!", 1_000_000, :update => "empty_bottle")
-  end
-
   def test_update_page
     old_output_buffer = output_buffer
 
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