diff options
Diffstat (limited to 'lib/rexml/encoding.rb')
| -rw-r--r-- | lib/rexml/encoding.rb | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/lib/rexml/encoding.rb b/lib/rexml/encoding.rb deleted file mode 100644 index 92ae1e8c21..0000000000 --- a/lib/rexml/encoding.rb +++ /dev/null @@ -1,56 +0,0 @@ -module REXML - module Encoding - @@uconv_available = false - - # 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 - $VERBOSE = false - return if defined? @encoding and enc == @encoding - if enc and enc != UTF_8 - @encoding = enc.upcase - begin - load 'rexml/encodings/ICONV.rb' - instance_eval @@__REXML_encoding_methods - Iconv::iconv( UTF_8, @encoding, "" ) - rescue LoadError, Exception => err - raise "Bad encoding name #@encoding" unless @encoding =~ /^[\w-]+$/ - @encoding.untaint - enc_file = File.join( "rexml", "encodings", "#@encoding.rb" ) - begin - load enc_file - instance_eval @@__REXML_encoding_methods - rescue LoadError - puts $!.message - raise Exception.new( "No decoder found for encoding #@encoding. Please install iconv." ) - end - end - else - enc = UTF_8 - @encoding = enc.upcase - load 'rexml/encodings/UTF-8.rb' - instance_eval @@__REXML_encoding_methods - end - 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 |