From 144ca23442a5e123935dea4073670d4dba4caa89 Mon Sep 17 00:00:00 2001
From: Jean-Philippe Lang <jp_lang@yahoo.fr>
Date: Sat, 22 Jan 2011 13:18:01 +0000
Subject: Coderay upgraded to 0.9.7 (#5344).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4739 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 .../coderay-0.9.2/lib/coderay/scanners/diff.rb     | 105 ---------------------
 1 file changed, 105 deletions(-)
 delete mode 100644 vendor/plugins/coderay-0.9.2/lib/coderay/scanners/diff.rb

(limited to 'vendor/plugins/coderay-0.9.2/lib/coderay/scanners/diff.rb')

diff --git a/vendor/plugins/coderay-0.9.2/lib/coderay/scanners/diff.rb b/vendor/plugins/coderay-0.9.2/lib/coderay/scanners/diff.rb
deleted file mode 100644
index 0a3b6b348..000000000
--- a/vendor/plugins/coderay-0.9.2/lib/coderay/scanners/diff.rb
+++ /dev/null
@@ -1,105 +0,0 @@
-module CodeRay
-module Scanners
-  
-  class Diff < Scanner
-    
-    register_for :diff
-    title 'diff output'
-    
-    def scan_tokens tokens, options
-      
-      line_kind = nil
-      state = :initial
-      
-      until eos?
-        kind = match = nil
-        
-        if match = scan(/\n/)
-          if line_kind
-            tokens << [:end_line, line_kind]
-            line_kind = nil
-          end
-          tokens << [match, :space]
-          next
-        end
-        
-        case state
-        
-        when :initial
-          if match = scan(/--- |\+\+\+ |=+|_+/)
-            tokens << [:begin_line, line_kind = :head]
-            tokens << [match, :head]
-            next unless match = scan(/.+/)
-            kind = :plain
-          elsif match = scan(/Index: |Property changes on: /)
-            tokens << [:begin_line, line_kind = :head]
-            tokens << [match, :head]
-            next unless match = scan(/.+/)
-            kind = :plain
-          elsif match = scan(/Added: /)
-            tokens << [:begin_line, line_kind = :head]
-            tokens << [match, :head]
-            next unless match = scan(/.+/)
-            kind = :plain
-            state = :added
-          elsif match = scan(/\\ /)
-            tokens << [:begin_line, line_kind = :change]
-            tokens << [match, :change]
-            next unless match = scan(/.+/)
-            kind = :plain
-          elsif scan(/(@@)((?>[^@\n]*))(@@)/)
-            tokens << [:begin_line, line_kind = :change]
-            tokens << [self[1], :change]
-            tokens << [self[2], :plain]
-            tokens << [self[3], :change]
-            next unless match = scan(/.+/)
-            kind = :plain
-          elsif match = scan(/\+/)
-            tokens << [:begin_line, line_kind = :insert]
-            tokens << [match, :insert]
-            next unless match = scan(/.+/)
-            kind = :plain
-          elsif match = scan(/-/)
-            tokens << [:begin_line, line_kind = :delete]
-            tokens << [match, :delete]
-            next unless match = scan(/.+/)
-            kind = :plain
-          elsif scan(/ .*/)
-            kind = :comment
-          elsif scan(/.+/)
-            tokens << [:begin_line, line_kind = :head]
-            kind = :plain
-          else
-            raise_inspect 'else case rached'
-          end
-        
-        when :added
-          if match = scan(/   \+/)
-            tokens << [:begin_line, line_kind = :insert]
-            tokens << [match, :insert]
-            next unless match = scan(/.+/)
-            kind = :plain
-          else
-            state = :initial
-            next
-          end
-        end
-        
-        match ||= matched
-        if $CODERAY_DEBUG and not kind
-          raise_inspect 'Error token %p in line %d' %
-            [[match, kind], line], tokens
-        end
-        raise_inspect 'Empty token', tokens unless match
-        
-        tokens << [match, kind]
-      end
-      
-      tokens << [:end_line, line_kind] if line_kind
-      tokens
-    end
-    
-  end
-  
-end
-end
-- 
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