1 files changed, 0 insertions, 85 deletions
diff --git a/vendor/gems/coderay-0.9.7/lib/coderay/duo.rb b/vendor/gems/coderay-0.9.7/lib/coderay/duo.rb
deleted file mode 100644
index 5468dda8d..000000000
--- a/vendor/gems/coderay-0.9.7/lib/coderay/duo.rb
+++ /dev/null
@@ -1,85 +0,0 @@
-module CodeRay
-  
-  # = Duo
-  #
-  # A Duo is a convenient way to use CodeRay. You just create a Duo,
-  # giving it a lang (language of the input code) and a format (desired
-  # output format), and call Duo#highlight with the code.
-  # 
-  # Duo makes it easy to re-use both scanner and encoder for a repetitive
-  # task. It also provides a very easy interface syntax:
-  # 
-  #   require 'coderay'
-  #   CodeRay::Duo[:python, :div].highlight 'import this'
-  # 
-  # Until you want to do uncommon things with CodeRay, I recommend to use
-  # this method, since it takes care of everything.
-  class Duo
-
-    attr_accessor :lang, :format, :options
-    
-    # Create a new Duo, holding a lang and a format to highlight code.
-    # 
-    # simple:
-    #   CodeRay::Duo[:ruby, :page].highlight 'bla 42'
-    # 
-    # streaming:
-    #   CodeRay::Duo[:ruby, :page].highlight 'bar 23', :stream => true
-    # 
-    # with options:
-    #   CodeRay::Duo[:ruby, :html, :hint => :debug].highlight '????::??'
-    # 
-    # alternative syntax without options:
-    #   CodeRay::Duo[:ruby => :statistic].encode 'class << self; end'
-    # 
-    # alternative syntax with options:
-    #   CodeRay::Duo[{ :ruby => :statistic }, :do => :something].encode 'abc'
-    # 
-    # The options are forwarded to scanner and encoder
-    # (see CodeRay.get_scanner_options).
-    def initialize lang = nil, format = nil, options = {}
-      if format == nil and lang.is_a? Hash and lang.size == 1
-        @lang = lang.keys.first
-        @format = lang[@lang]
-      else
-        @lang = lang
-        @format = format
-      end
-      @options = options
-    end
-
-    class << self
-      # To allow calls like Duo[:ruby, :html].highlight.
-      alias [] new
-    end
-
-    # The scanner of the duo. Only created once.
-    def scanner
-      @scanner ||= CodeRay.scanner @lang, CodeRay.get_scanner_options(@options)
-    end
-    
-    # The encoder of the duo. Only created once.
-    def encoder
-      @encoder ||= CodeRay.encoder @format, @options
-    end
-    
-    # Tokenize and highlight the code using +scanner+ and +encoder+.
-    #
-    # If the :stream option is set, the Duo will go into streaming mode,
-    # saving memory for the cost of time.
-    def encode code, options = { :stream => false }
-      stream = options.delete :stream
-      options = @options.merge options
-      if stream
-        encoder.encode_stream(code, @lang, options)
-      else
-        scanner.code = code
-        encoder.encode_tokens(scanner.tokenize, options)
-      end
-    end
-    alias highlight encode
-
-  end
-
-end
-