lib/rexml/output.rb

   1 require 'rexml/encoding'
   2
   3 module REXML
   4         class Output
   5                 include Encoding
   6
   7     attr_reader :encoding
   8
   9                 def initialize real_IO, encd="iso-8859-1"
  10                         @output = real_IO
  11                         self.encoding = encd
  12
  13                         @to_utf = encd == UTF_8 ? false : true
  14                 end
  15
  16                 def <<( content )
  17                         @output << (@to_utf ? self.encode(content) : content)
  18                 end
  19
  20     def to_s
  21       "Output[#{encoding}]"
  22     end
  23         end
  24 end