From c51a1be7f9d186f4d5ebd4fd390526c9ace64abe Mon Sep 17 00:00:00 2001
From: B Mathis <brandon@imathis.com>
Date: Thu, 12 Nov 2009 14:13:51 -0600
Subject: [PATCH] cleaned up helpers

---
 source/_helpers.rb | 52 ----------------------------------------------
 1 file changed, 52 deletions(-)

diff --git a/source/_helpers.rb b/source/_helpers.rb
index e7987dc..2eca937 100644
--- a/source/_helpers.rb
+++ b/source/_helpers.rb
@@ -85,49 +85,6 @@ module Helpers
       content_tag(:a, name, html_options.merge(:href => href, :onclick => onclick))
     end
     
-    def mail_to(email_address, name = nil, html_options = {})
-      html_options = html_options.stringify_keys
-      encode = html_options.delete("encode").to_s
-      cc, bcc, subject, body = html_options.delete("cc"), html_options.delete("bcc"), html_options.delete("subject"), html_options.delete("body")
-      
-      string = ''
-      extras = ''
-      extras << "cc=#{CGI.escape(cc).gsub("+", "%20")}&" unless cc.nil?
-      extras << "bcc=#{CGI.escape(bcc).gsub("+", "%20")}&" unless bcc.nil?
-      extras << "body=#{CGI.escape(body).gsub("+", "%20")}&" unless body.nil?
-      extras << "subject=#{CGI.escape(subject).gsub("+", "%20")}&" unless subject.nil?
-      extras = "?" << extras.gsub!(/&?$/,"") unless extras.empty?
-      
-      email_address = email_address.to_s
-      
-      email_address_obfuscated = email_address.dup
-      email_address_obfuscated.gsub!(/@/, html_options.delete("replace_at")) if html_options.has_key?("replace_at")
-      email_address_obfuscated.gsub!(/\./, html_options.delete("replace_dot")) if html_options.has_key?("replace_dot")
-      
-      if encode == "javascript"
-        "document.write('#{content_tag("a", name || email_address_obfuscated, html_options.merge({ "href" => "mailto:"+email_address+extras }))}');".each_byte do |c|
-          string << sprintf("%%%x", c)
-        end
-        "<script type=\"#{Mime::JS}\">eval(decodeURIComponent('#{string}'))</script>"
-      elsif encode == "hex"
-        email_address_encoded = ''
-        email_address_obfuscated.each_byte do |c|
-          email_address_encoded << sprintf("&#%d;", c)
-        end
-        
-        protocol = 'mailto:'
-        protocol.each_byte { |c| string << sprintf("&#%d;", c) }
-        
-        email_address.each_byte do |c|
-          char = c.chr
-          string << (char =~ /\w/ ? sprintf("%%%x", c) : char)
-        end
-        content_tag "a", name || email_address_encoded, html_options.merge({ "href" => "#{string}#{extras}" })
-      else
-        content_tag "a", name || email_address_obfuscated, html_options.merge({ "href" => "mailto:#{email_address}#{extras}" })
-      end
-    end
-    
     private
     
       def cdata_section(content)
@@ -156,15 +113,6 @@ module Helpers
   
   # My added helpers
   
-  def to_html_email(address)
-    email = string_to_html(address)
-    "<a href=\"#{string_to_html('mailto:')}#{email}\">#{email}</a>"
-  end
-
-  def string_to_html(s)
-    s.strip.unpack("C*").map{|ch| "&#" + ch.to_s + ";" }.to_s
-  end
-  
   def show_part (file)
     data = ''
     f = File.open(Dir.pwd+"/source/"+file)