diff options
Diffstat (limited to 'lib/rexml/encoding.rb')
| -rw-r--r-- | lib/rexml/encoding.rb | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/lib/rexml/encoding.rb b/lib/rexml/encoding.rb deleted file mode 100644 index 541e152de0..0000000000 --- a/lib/rexml/encoding.rb +++ /dev/null @@ -1,58 +0,0 @@ -# -*- mode: ruby; ruby-indent-level: 2; indent-tabs-mode: t; tab-width: 2 -*- vim: sw=2 ts=2 -module REXML - module Encoding - @encoding_methods = {} - def self.register(enc, &block) - @encoding_methods[enc] = block - end - def self.apply(obj, enc) - @encoding_methods[enc][obj] - end - def self.encoding_method(enc) - @encoding_methods[enc] - end - - # Native, default format is UTF-8, so it is declared here rather than in - # an encodings/ definition. - UTF_8 = 'UTF-8' - UTF_16 = 'UTF-16' - UNILE = 'UNILE' - - # ID ---> Encoding name - attr_reader :encoding - def encoding=( enc ) - old_verbosity = $VERBOSE - begin - $VERBOSE = false - return if defined? @encoding and enc == @encoding - if enc - raise ArgumentError, "Bad encoding name #{enc}" unless /\A[\w-]+\z/n =~ enc - @encoding = enc.upcase.untaint - else - @encoding = UTF_8 - end - err = nil - [@encoding, "ICONV"].each do |enc| - begin - require File.join("rexml", "encodings", "#{enc}.rb") - return Encoding.apply(self, enc) - rescue LoadError, Exception => err - end - end - puts err.message - raise ArgumentError, "No decoder found for encoding #@encoding. Please install iconv." - ensure - $VERBOSE = old_verbosity - end - end - - def check_encoding str - # We have to recognize UTF-16, LSB UTF-16, and UTF-8 - return UTF_16 if str[0] == 254 && str[1] == 255 - return UNILE if str[0] == 255 && str[1] == 254 - str =~ /^\s*<?xml\s*version=(['"]).*?\2\s*encoding=(["'])(.*?)\2/um - return $1.upcase if $1 - return UTF_8 - end - end -end |