Added syntax highlightment for repository files (using CodeRay).

Supported languages: c, ruby, rhtml, yaml, html, xml.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@644 e93f8b46-1217-0410-a6f0-8f06a7374b81

vendor/plugins/coderay-0.7.6.227/lib/coderay/encoders/text.rb

@@ -0,0 +1,32 @@
+module CodeRay
+module Encoders
+
+  class Text < Encoder
+
+    include Streamable
+    register_for :text
+
+    FILE_EXTENSION = 'txt'
+
+    DEFAULT_OPTIONS = {
+      :separator => ''
+    }
+
+  protected
+    def setup options
+      @out = ''
+      @sep = options[:separator]
+    end
+
+    def token text, kind
+      @out << text + @sep if text.is_a? ::String
+    end
+
+    def finish options
+      @out.chomp @sep
+    end
+
+  end
+
+end
+end