added tag v1_9_0_4

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 35 insertions, 0 deletions

diff --git a/trunk/lib/rexml/encodings/EUC-JP.rb b/trunk/lib/rexml/encodings/EUC-JP.rb
new file mode 100644
index 0000000000..db37b6bf0d
--- /dev/null
+++ b/trunk/lib/rexml/encodings/EUC-JP.rb
@@ -0,0 +1,35 @@
+module REXML
+  module Encoding
+    begin
+      require 'uconv'
+
+      def decode_eucjp(str)
+        Uconv::euctou8(str)
+      end
+
+      def encode_eucjp content
+        Uconv::u8toeuc(content)
+      end
+    rescue LoadError
+      require 'nkf'
+
+      EUCTOU8 = '-Ewm0'
+      U8TOEUC = '-Wem0'
+
+      def decode_eucjp(str)
+        NKF.nkf(EUCTOU8, str)
+      end
+
+      def encode_eucjp content
+        NKF.nkf(U8TOEUC, content)
+      end
+    end
+
+    register("EUC-JP") do |obj|
+      class << obj
+        alias decode decode_eucjp
+        alias encode encode_eucjp
+      end
+    end
+  end
+end