1 files changed, 0 insertions, 101 deletions
diff --git a/ruby_2_2/lib/rdoc/i18n/locale.rb b/ruby_2_2/lib/rdoc/i18n/locale.rb
deleted file mode 100644
index e98732e086..0000000000
--- a/ruby_2_2/lib/rdoc/i18n/locale.rb
+++ /dev/null
@@ -1,101 +0,0 @@
-##
-# A message container for a locale.
-#
-# This object provides the following two features:
-#
-#   * Loads translated messages from .po file.
-#   * Translates a message into the locale.
-
-class RDoc::I18n::Locale
-
-  @@locales = {} # :nodoc:
-
-  class << self
-
-    ##
-    # Returns the locale object for +locale_name+.
-
-    def [](locale_name)
-      @@locales[locale_name] ||= new(locale_name)
-    end
-
-    ##
-    # Sets the locale object for +locale_name+.
-    #
-    # Normally, this method is not used. This method is useful for
-    # testing.
-
-    def []=(locale_name, locale)
-      @@locales[locale_name] = locale
-    end
-
-  end
-
-  ##
-  # The name of the locale. It uses IETF language tag format
-  # +[language[_territory][.codeset][@modifier]]+.
-  #
-  # See also {BCP 47 - Tags for Identifying
-  # Languages}[http://tools.ietf.org/rfc/bcp/bcp47.txt].
-
-  attr_reader :name
-
-  ##
-  # Creates a new locale object for +name+ locale. +name+ must
-  # follow IETF language tag format.
-
-  def initialize(name)
-    @name = name
-    @messages = {}
-  end
-
-  ##
-  # Loads translation messages from +locale_directory+/+@name+/rdoc.po
-  # or +locale_directory+/+@name+.po. The former has high priority.
-  #
-  # This method requires gettext gem for parsing .po file. If you
-  # don't have gettext gem, this method doesn't load .po file. This
-  # method warns and returns +false+.
-  #
-  # Returns +true+ if succeeded, +false+ otherwise.
-
-  def load(locale_directory)
-    return false if @name.nil?
-
-    po_file_candidates = [
-      File.join(locale_directory, @name, 'rdoc.po'),
-      File.join(locale_directory, "#{@name}.po"),
-    ]
-    po_file = po_file_candidates.find do |po_file_candidate|
-      File.exist?(po_file_candidate)
-    end
-    return false unless po_file
-
-    begin
-      require 'gettext/po_parser'
-      require 'gettext/mo'
-    rescue LoadError
-      warn('Need gettext gem for i18n feature:')
-      warn('  gem install gettext')
-      return false
-    end
-
-    po_parser = GetText::POParser.new
-    messages = GetText::MO.new
-    po_parser.report_warning = false
-    po_parser.parse_file(po_file, messages)
-
-    @messages.merge!(messages)
-
-    true
-  end
-
-  ##
-  # Translates the +message+ into locale. If there is no tranlsation
-  # messages for +message+ in locale, +message+ itself is returned.
-
-  def translate(message)
-    @messages[message] || message
-  end
-
-end