From 3acdd652e9fe99481c879c84c5807a84eb9ad724 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafael=20Mendon=C3=A7a=20Fran=C3=A7a?=
 <rafaelmfranca@gmail.com>
Date: Sat, 21 Apr 2012 14:20:57 -0300
Subject: Remove `button_to_function` and `link_to_function` helpers

---
 .../lib/action_view/helpers/javascript_helper.rb   | 35 ----------------------
 1 file changed, 35 deletions(-)

(limited to 'actionpack/lib')

diff --git a/actionpack/lib/action_view/helpers/javascript_helper.rb b/actionpack/lib/action_view/helpers/javascript_helper.rb
index 5a869d6303..cc20518b93 100644
--- a/actionpack/lib/action_view/helpers/javascript_helper.rb
+++ b/actionpack/lib/action_view/helpers/javascript_helper.rb
@@ -15,7 +15,6 @@ module ActionView
 
       JS_ESCAPE_MAP["\342\200\250".force_encoding('UTF-8').encode!] = '&#x2028;'
       JS_ESCAPE_MAP["\342\200\251".force_encoding('UTF-8').encode!] = '&#x2029;'
-      
 
       # Escapes carriage returns and single and double quotes for JavaScript segments.
       #
@@ -68,40 +67,6 @@ module ActionView
       def javascript_cdata_section(content) #:nodoc:
         "\n//#{cdata_section("\n#{content}\n//")}\n".html_safe
       end
-
-      # Returns a button whose +onclick+ handler triggers the passed JavaScript.
-      #
-      # The helper receives a name, JavaScript code, and an optional hash of HTML options. The
-      # name is used as button label and the JavaScript code goes into its +onclick+ attribute.
-      # If +html_options+ has an <tt>:onclick</tt>, that one is put before +function+.
-      #
-      #   button_to_function "Greeting", "alert('Hello world!')", :class => "ok"
-      #   # => <input class="ok" onclick="alert('Hello world!');" type="button" value="Greeting" />
-      #
-      def button_to_function(name, function=nil, html_options={})
-        onclick = "#{"#{html_options[:onclick]}; " if html_options[:onclick]}#{function};"
-
-        tag(:input, html_options.merge(:type => 'button', :value => name, :onclick => onclick))
-      end
-
-      # Returns a link whose +onclick+ handler triggers the passed JavaScript.
-      #
-      # The helper receives a name, JavaScript code, and an optional hash of HTML options. The
-      # name is used as the link text and the JavaScript code goes into the +onclick+ attribute.
-      # If +html_options+ has an <tt>:onclick</tt>, that one is put before +function+. Once all
-      # the JavaScript is set, the helper appends "; return false;".
-      #
-      # The +href+ attribute of the tag is set to "#" unless +html_options+ has one.
-      #
-      #   link_to_function "Greeting", "alert('Hello world!')", :class => "nav_link"
-      #   # => <a class="nav_link" href="#" onclick="alert('Hello world!'); return false;">Greeting</a>
-      #
-      def link_to_function(name, function, html_options={})
-        onclick = "#{"#{html_options[:onclick]}; " if html_options[:onclick]}#{function}; return false;"
-        href = html_options[:href] || '#'
-
-        content_tag(:a, name, html_options.merge(:href => href, :onclick => onclick))
-      end
     end
   end
 end
-- 
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