From ff21c827e41e242b03e7bf59d0320b45ad610f68 Mon Sep 17 00:00:00 2001
From: Raphael <raphael@joindiaspora.com>
Date: Tue, 2 Nov 2010 12:14:12 -0700
Subject: [PATCH] Revert "Merge remote branch
 'ed0h/336-markdown-for-status-messages'"

This reverts commit 2b128d88ec690a1569220ff1a5a5968ff095c850, reversing
changes made to 8778bdab3b5dacdff98efb91abf051167ac0644a.
---
 app/helpers/status_messages_helper.rb       | 40 ++-------------
 spec/helpers/status_messages_helper_spec.rb | 54 ---------------------
 2 files changed, 5 insertions(+), 89 deletions(-)

diff --git a/app/helpers/status_messages_helper.rb b/app/helpers/status_messages_helper.rb
index b999f1a49..2e010715a 100644
--- a/app/helpers/status_messages_helper.rb
+++ b/app/helpers/status_messages_helper.rb
@@ -18,44 +18,14 @@ module StatusMessagesHelper
     
     # next line is important due to XSS! (h is rail's make_html_safe-function)
     message = h(message).html_safe
-
-    message.gsub!(/\[([^\[]+)\]\(([^ ]+) \&quot;(([^&]|(&[^q])|(&q[^u])|(&qu[^o])|(&quo[^t])|(&quot[^;]))+)\&quot;\)/, '<a href="\2" title="\3">\1</a>')
-    message.gsub!(/\[([^\[]+)\]\(([^ ]+)\)/, '<a href="\2">\1</a>')
-
-    message.gsub!(/( |^)(www\.[^ ]+\.[^ ])/) do |m|
-      res = "#{$1}http://#{$2}"
-      res.gsub!(/^(\*|_)$/) { |m| "\\#{$1}" }
-      res
-    end
-    message.gsub!(/( |^)http:\/\/www\.youtube\.com\/watch[^ ]*v=([A-Za-z0-9_]+)(&[^ ]*|)/) do |m|
-      res = "#{$1}youtube.com::#{$2}"
-      res.gsub!(/(\*|_)/) { |m| "\\#{$1}" }
-      res
-    end
-    message.gsub!(/(<a href=")?(https|http|ftp):\/\/([^ ]+)/) do |m|
-      if $1 == '<a href="'
-        m
-      else
-        res = %{<a target="_blank" href="#{$2}://#{$3}">#{$3}</a>}
-        res.gsub!(/(\*|_)/) { |m| "\\#{$1}" }
-        res
-      end
-    end
-
-    message.gsub!(/([^\\]|^)\*\*(([^*]|([^*]\*[^*]))*[^*\\])\*\*/, '\1<strong>\2</strong>')
-    message.gsub!(/([^\\]|^)__(([^_]|([^_]_[^_]))*[^_\\])__/, '\1<strong>\2</strong>')
-    message.gsub!(/([^\\]|^)\*([^*]*[^\\])\*/, '\1<em>\2</em>')
-    message.gsub!(/([^\\]|^)_([^_]*[^\\])_/, '\1<em>\2</em>')
-    message.gsub!(/([^\\]|^)\*/, '\1')
-    message.gsub!(/([^\\]|^)_/, '\1')
-    message.gsub!("\\*", "*")
-    message.gsub!("\\_", "_")
-
-    while youtube = message.match(/youtube\.com::([A-Za-z0-9_\\]+)/)
+    message.gsub!(/( |^)(www\.[^ ]+\.[^ ])/, '\1http://\2')
+    message.gsub!(/( |^)http:\/\/www\.youtube\.com\/watch[^ ]*v=([A-Za-z0-9_]+)(&[^ ]*|)/, '\1youtube.com::\2')
+    message.gsub!(/(https|http|ftp):\/\/([^ ]+)/, '<a target="_blank" href="\1://\2">\2</a>')
+   
+    while youtube = message.match(/youtube\.com::([A-Za-z0-9_]+)/)
       videoid = youtube[1]
       message.gsub!('youtube.com::'+videoid, '<a onclick="openVideo(\'youtube.com\', \'' + videoid + '\', this)" href="#video">Youtube: ' + youtube_title(videoid) + '</a>')
     end
-
     return message
   end
 
diff --git a/spec/helpers/status_messages_helper_spec.rb b/spec/helpers/status_messages_helper_spec.rb
index 61ae88be0..0aee3826a 100644
--- a/spec/helpers/status_messages_helper_spec.rb
+++ b/spec/helpers/status_messages_helper_spec.rb
@@ -68,59 +68,5 @@ describe StatusMessagesHelper do
     make_links(url).should == "<a target=\"_blank\" href=\"http://"+url+"\">"+url+"</a>"
   end
 
-  describe "markdown" do
-    describe "weak emphasis" do
-      it "should be recognized (1/2)" do
-        message = "*some text* some text *some text* some text"
-        make_links(message).should == "<em>some text</em> some text <em>some text</em> some text"
-      end
-
-      it "should be recognized (2/2)" do
-        message = "_some text_ some text _some text_ some text"
-        make_links(message).should == "<em>some text</em> some text <em>some text</em> some text"
-      end
-    end
-
-    describe "strong emphasis" do
-      it "should be recognized (1/2)" do
-        message = "**some text** some text **some text** some text"
-        make_links(message).should == "<strong>some text</strong> some text <strong>some text</strong> some text"
-      end
-
-      it "should be recognized (2/2)" do
-        message = "__some text__ some text __some text__ some text"
-        make_links(message).should == "<strong>some text</strong> some text <strong>some text</strong> some text"
-      end
-    end
-
-    describe "imbricated weak and strong emphasis" do
-      it "should be rendered correctly" do
-        message = "__this is _some_ text__"
-        make_links(message).should == "<strong>this is <em>some</em> text</strong>"
-        message = "*this is **some** text*"
-        make_links(message).should == "<em>this is <strong>some</strong> text</em>"
-        message = "___some text___"
-        make_links(message).should == "<em><strong>some text</strong></em>"
-      end
-    end
-
-    describe "links" do
-      it "should be recognized without title attribute" do
-        message = "[link text](http://someurl.com) [link text](http://someurl.com)"
-        make_links(message).should == '<a href="http://someurl.com">link text</a> <a href="http://someurl.com">link text</a>'
-      end
-
-      it "should be recognized with title attribute" do
-        message = '[link text](http://someurl.com "some title") [link text](http://someurl.com "some title")'
-        make_links(message).should == '<a href="http://someurl.com" title="some title">link text</a> <a href="http://someurl.com" title="some title">link text</a>'
-      end
-    end
-
-    it "should allow escaping" do
-      message = '*some text* \\*some text* \\**some text* _some text_ \\_some text_ \\__some text_'
-      make_links(message).should == "<em>some text</em> *some text<em> *</em>some text <em>some text</em> _some text<em> _</em>some text"
-    end
-  end
-
   
 end