diff --git a/intl/uconv/ucvasia/.cvsignore b/intl/uconv/ucvasia/.cvsignore
new file mode 100644
index 000000000000..f3c7a7c5da68
--- /dev/null
+++ b/intl/uconv/ucvasia/.cvsignore
@@ -0,0 +1 @@
+Makefile
diff --git a/intl/uconv/ucvasia/Makefile.in b/intl/uconv/ucvasia/Makefile.in
new file mode 100644
index 000000000000..b286d53fbfbb
--- /dev/null
+++ b/intl/uconv/ucvasia/Makefile.in
@@ -0,0 +1,62 @@
+#
+# The contents of this file are subject to the Netscape Public
+# License Version 1.1 (the "License"); you may not use this file
+# except in compliance with the License. You may obtain a copy of
+# the License at http://www.mozilla.org/NPL/
+#
+# Software distributed under the License is distributed on an "AS
+# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+# implied. See the License for the specific language governing
+# rights and limitations under the License.
+#
+# The Original Code is mozilla.org code.
+#
+# The Initial Developer of the Original Code is Netscape
+# Communications Corporation.  Portions created by Netscape are
+# Copyright (C) 1998 Netscape Communications Corporation. All
+# Rights Reserved.
+#
+# Contributor(s): 
+#
+
+DEPTH		= ../../..
+topsrcdir	= @top_srcdir@
+srcdir		= @srcdir@
+VPATH		= @srcdir@
+
+include $(DEPTH)/config/autoconf.mk
+
+MODULE		= ucvasia
+LIBRARY_NAME	= ucvasia
+EXPORT_LIBRARY = 1
+IS_COMPONENT	= 1
+MODULE_NAME	= nsUCvAsiaModule
+REQUIRES	= xpcom \
+		  string \
+		  uconv \
+		  $(NULL)
+
+CPPSRCS		= \
+		nsUCvAsiaModule.cpp \
+		$(NULL)
+
+SHARED_LIBRARY_LIBS = \
+	$(DIST)/lib/$(LIB_PREFIX)ucvutil_s.$(LIB_SUFFIX) \
+	$(DIST)/lib/$(LIB_PREFIX)ucvja_s.$(LIB_SUFFIX) \
+	$(DIST)/lib/$(LIB_PREFIX)ucvtw2_s.$(LIB_SUFFIX) \
+	$(DIST)/lib/$(LIB_PREFIX)ucvtw_s.$(LIB_SUFFIX) \
+	$(DIST)/lib/$(LIB_PREFIX)ucvko_s.$(LIB_SUFFIX) \
+	$(NULL)
+
+LOCAL_INCLUDES	= -I$(srcdir)/../util \
+				-I$(srcdir)/../ucvja \
+				-I$(srcdir)/../ucvtw2 \
+				-I$(srcdir)/../ucvtw \
+				-I$(srcdir)/../ucvko \
+				$(NULL)
+
+
+EXTRA_DSO_LDOPTS += $(MOZ_COMPONENT_LIBS)
+
+include $(topsrcdir)/config/rules.mk
+
diff --git a/intl/uconv/ucvasia/nsUCvAsiaModule.cpp b/intl/uconv/ucvasia/nsUCvAsiaModule.cpp
new file mode 100644
index 000000000000..8344a6c66b74
--- /dev/null
+++ b/intl/uconv/ucvasia/nsUCvAsiaModule.cpp
@@ -0,0 +1,503 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: NPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.1 (the "License"); you may not use this file except in
+ * compliance with the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is Mozilla Communicator client code.
+ *
+ * The Initial Developer of the Original Code is 
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 1998
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the NPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the NPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#include "nspr.h"
+#include "nsString.h"
+#include "pratom.h"
+#include "nsCOMPtr.h"
+#include "nsIFactory.h"
+#include "nsIRegistry.h"
+#include "nsIGenericFactory.h"
+#include "nsIServiceManager.h"
+#include "nsICharsetConverterManager.h"
+#include "nsIModule.h"
+#include "nsCRT.h"
+
+// ucvja
+#include "nsUCVJACID.h"
+#include "nsUCVJA2CID.h"
+#include "nsUCVJADll.h"
+#include "nsJapaneseToUnicode.h"
+#include "nsUnicodeToSJIS.h"
+#include "nsUnicodeToEUCJP.h"
+#include "nsUnicodeToISO2022JP.h"
+#include "nsUnicodeToJISx0201.h"
+#include "nsUnicodeToJISx0208.h"
+#include "nsUnicodeToJISx0212.h"
+
+// ucvtw2
+#include "nsUCvTW2CID.h"
+#include "nsUCvTW2Dll.h"
+#include "nsEUCTWToUnicode.h"
+#include "nsUnicodeToEUCTW.h"
+#include "nsUnicodeToCNS11643p1.h"
+#include "nsUnicodeToCNS11643p2.h"
+#include "nsUnicodeToCNS11643p3.h"
+#include "nsUnicodeToCNS11643p4.h"
+#include "nsUnicodeToCNS11643p5.h"
+#include "nsUnicodeToCNS11643p6.h"
+#include "nsUnicodeToCNS11643p7.h"
+
+// ucvtw
+#include "nsUCvTWCID.h"
+#include "nsUCvTWDll.h"
+#include "nsBIG5ToUnicode.h"
+#include "nsUnicodeToBIG5.h"
+#include "nsUnicodeToBIG5NoAscii.h"
+#include "nsBIG5HKSCSToUnicode.h"
+#include "nsUnicodeToBIG5HKSCS.h"
+#include "nsUnicodeToHKSCS.h"
+
+// ucvko
+#include "nsUCvKOCID.h"
+#include "nsUCvKODll.h"
+#include "nsEUCKRToUnicode.h"
+#include "nsUnicodeToEUCKR.h"
+#include "nsUnicodeToKSC5601.h"
+#include "nsUnicodeToX11Johab.h"
+#include "nsJohabToUnicode.h"
+#include "nsUnicodeToJohab.h"
+#include "nsUnicodeToJohabNoAscii.h"
+#include "nsCP949ToUnicode.h"
+#include "nsUnicodeToCP949.h"
+#include "nsISO2022KRToUnicode.h"
+
+//----------------------------------------------------------------------------
+// Global functions and data [declaration]
+
+static NS_DEFINE_CID(kComponentManagerCID, NS_COMPONENTMANAGER_CID);
+
+#define DECODER_NAME_BASE "Unicode Decoder-"
+#define ENCODER_NAME_BASE "Unicode Encoder-"
+
+// ucvja
+PRUint16 g_uf0201Mapping[] = {
+#include "jis0201.uf"
+};
+PRUint16 g_uf0201GLMapping[] = {
+#include "jis0201gl.uf"
+};
+
+PRUint16 g_uf0208Mapping[] = {
+#include "jis0208.uf"
+};
+
+PRUint16 g_uf0208extMapping[] = {
+#include "jis0208ext.uf"
+};
+
+PRUint16 g_uf0212Mapping[] = {
+#include "jis0212.uf"
+};
+
+// ucvtw2
+PRUint16 g_ufCNS1MappingTable[] = {
+#include "cns_1.uf"
+};
+
+PRUint16 g_ufCNS2MappingTable[] = {
+#include "cns_2.uf"
+};
+
+PRUint16 g_ufCNS3MappingTable[] = {
+#include "cns3.uf"
+};
+
+PRUint16 g_ufCNS4MappingTable[] = {
+#include "cns4.uf"
+};
+
+PRUint16 g_ufCNS5MappingTable[] = {
+#include "cns5.uf"
+};
+
+PRUint16 g_ufCNS6MappingTable[] = {
+#include "cns6.uf"
+};
+
+PRUint16 g_ufCNS7MappingTable[] = {
+#include "cns7.uf"
+};
+
+PRUint16 g_utCNS1MappingTable[] = {
+#include "cns_1.ut"
+};
+
+PRUint16 g_utCNS2MappingTable[] = {
+#include "cns_2.ut"
+};
+
+PRUint16 g_utCNS3MappingTable[] = {
+#include "cns3.ut"
+};
+
+PRUint16 g_utCNS4MappingTable[] = {
+#include "cns4.ut"
+};
+
+PRUint16 g_utCNS5MappingTable[] = {
+#include "cns5.ut"
+};
+
+PRUint16 g_utCNS6MappingTable[] = {
+#include "cns6.ut"
+};
+
+PRUint16 g_utCNS7MappingTable[] = {
+#include "cns7.ut"
+};
+
+PRUint16 g_ASCIIMappingTable[] = {
+  0x0001, 0x0004, 0x0005, 0x0008, 0x0000, 0x0000, 0x007F, 0x0000
+};
+
+// ucvtw
+PRUint16 g_ufBig5Mapping[] = {
+#include "big5.uf"
+};
+
+PRUint16 g_utBIG5Mapping[] = {
+#include "big5.ut"
+};
+
+PRUint16 g_ufBig5HKSCSMapping[] = {
+#include "hkscs.uf"
+};
+
+PRUint16 g_ASCIIMapping[] = {
+  0x0001, 0x0004, 0x0005, 0x0008, 0x0000, 0x0000, 0x007F, 0x0000
+};
+
+PRUint16 g_utBig5HKSCSMapping[] = {
+#include "hkscs.ut"
+};
+
+// ucvko
+PRUint16 g_utKSC5601Mapping[] = {
+#include "u20kscgl.ut"
+};
+
+PRUint16 g_ufKSC5601Mapping[] = {
+#include "u20kscgl.uf"
+};
+
+PRUint16 g_AsciiMapping[] = {
+  0x0001, 0x0004, 0x0005, 0x0008, 0x0000, 0x0000, 0x007F, 0x0000
+};
+PRUint16 g_HangulNullMapping[] ={
+  0x0001, 0x0004, 0x0005, 0x0008, 0x0000, 0xAC00, 0xD7A3, 0xAC00
+};
+PRUint16 g_ufJohabJamoMapping[] ={   
+#include "johabjamo.uf"
+};
+
+NS_CONVERTER_REGISTRY_START
+    // ucvja
+NS_UCONV_REG_UNREG("Shift_JIS", NS_SJISTOUNICODE_CID, NS_UNICODETOSJIS_CID)
+NS_UCONV_REG_UNREG("ISO-2022-JP", NS_ISO2022JPTOUNICODE_CID, NS_UNICODETOISO2022JP_CID)
+NS_UCONV_REG_UNREG("EUC-JP", NS_EUCJPTOUNICODE_CID, NS_UNICODETOEUCJP_CID)
+  
+NS_UCONV_REG_UNREG_ENCODER("jis_0201" , NS_UNICODETOJISX0201_CID)
+NS_UCONV_REG_UNREG_ENCODER("jis_0208-1983" , NS_UNICODETOJISX0208_CID)
+NS_UCONV_REG_UNREG_ENCODER("jis_0212-1990" , NS_UNICODETOJISX0212_CID)
+
+    // ucvtw2
+NS_UCONV_REG_UNREG("x-euc-tw", NS_EUCTWTOUNICODE_CID, NS_UNICODETOEUCTW_CID)
+NS_UCONV_REG_UNREG_ENCODER("x-cns-11643-1" , NS_UNICODETOCNS11643P1_CID)
+NS_UCONV_REG_UNREG_ENCODER("x-cns-11643-2" , NS_UNICODETOCNS11643P2_CID)
+NS_UCONV_REG_UNREG_ENCODER("x-cns-11643-3" , NS_UNICODETOCNS11643P3_CID)
+NS_UCONV_REG_UNREG_ENCODER("x-cns-11643-4" , NS_UNICODETOCNS11643P4_CID)
+NS_UCONV_REG_UNREG_ENCODER("x-cns-11643-5" , NS_UNICODETOCNS11643P5_CID)
+NS_UCONV_REG_UNREG_ENCODER("x-cns-11643-6" , NS_UNICODETOCNS11643P6_CID)
+NS_UCONV_REG_UNREG_ENCODER("x-cns-11643-7" , NS_UNICODETOCNS11643P7_CID)
+
+    // ucvtw
+NS_UCONV_REG_UNREG("Big5", NS_BIG5TOUNICODE_CID, NS_UNICODETOBIG5_CID)
+NS_UCONV_REG_UNREG("Big5-HKSCS", NS_BIG5HKSCSTOUNICODE_CID, NS_UNICODETOBIG5HKSCS_CID)
+  
+NS_UCONV_REG_UNREG_ENCODER("hkscs-1" , NS_UNICODETOHKSCS_CID)
+NS_UCONV_REG_UNREG_ENCODER("x-x-big5",  NS_UNICODETOBIG5NOASCII_CID)
+
+    // ucvko
+NS_UCONV_REG_UNREG("EUC-KR", NS_EUCKRTOUNICODE_CID, NS_UNICODETOEUCKR_CID)
+NS_UCONV_REG_UNREG("x-johab", NS_JOHABTOUNICODE_CID, NS_UNICODETOJOHAB_CID)
+NS_UCONV_REG_UNREG("x-windows-949", NS_CP949TOUNICODE_CID, NS_UNICODETOCP949_CID)
+NS_UCONV_REG_UNREG_DECODER("ISO-2022-KR", NS_ISO2022KRTOUNICODE_CID)
+
+NS_UCONV_REG_UNREG_ENCODER("ks_c_5601-1987",  NS_UNICODETOKSC5601_CID)
+NS_UCONV_REG_UNREG_ENCODER("x-x11johab",  NS_UNICODETOX11JOHAB_CID)
+NS_UCONV_REG_UNREG_ENCODER("x-johab-noascii",  NS_UNICODETOJOHABNOASCII_CID)
+
+NS_CONVERTER_REGISTRY_END
+
+NS_IMPL_NSUCONVERTERREGSELF
+
+// ucvja
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsShiftJISToUnicode);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsEUCJPToUnicodeV2);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsISO2022JPToUnicodeV2);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToSJIS);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToEUCJP);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToISO2022JP);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToJISx0201);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToJISx0208);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToJISx0212);
+
+// ucvtw2
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsEUCTWToUnicode);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToEUCTW);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToCNS11643p1);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToCNS11643p2);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToCNS11643p3);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToCNS11643p4);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToCNS11643p5);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToCNS11643p6);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToCNS11643p7);
+
+// ucvtw
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsBIG5ToUnicode);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToBIG5);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToBIG5NoAscii);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsBIG5HKSCSToUnicode);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToBIG5HKSCS);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToHKSCS);
+
+// ucvko
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsEUCKRToUnicode);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToEUCKR);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToKSC5601);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToX11Johab);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsJohabToUnicode);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToJohab);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToJohabNoAscii);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsCP949ToUnicode);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnicodeToCP949);
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsISO2022KRToUnicode);
+
+
+static const nsModuleComponentInfo components[] = 
+{
+    // ucvja
+  { 
+    DECODER_NAME_BASE "Shift_JIS" , NS_SJISTOUNICODE_CID, 
+    NS_UNICODEDECODER_CONTRACTID_BASE "Shift_JIS",
+    nsShiftJISToUnicodeConstructor ,
+    // global converter registration
+    nsUConverterRegSelf, nsUConverterUnregSelf,
+  },
+  { 
+    DECODER_NAME_BASE "EUC-JP" , NS_EUCJPTOUNICODE_CID, 
+    NS_UNICODEDECODER_CONTRACTID_BASE "EUC-JP",
+    nsEUCJPToUnicodeV2Constructor ,
+  },
+  { 
+    DECODER_NAME_BASE "ISO-2022-JP" , NS_ISO2022JPTOUNICODE_CID, 
+    NS_UNICODEDECODER_CONTRACTID_BASE "ISO-2022-JP",
+    nsISO2022JPToUnicodeV2Constructor ,
+  },
+  { 
+    ENCODER_NAME_BASE "Shift_JIS" , NS_UNICODETOSJIS_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "Shift_JIS",
+    nsUnicodeToSJISConstructor, 
+  },
+  { 
+    ENCODER_NAME_BASE "EUC-JP" , NS_UNICODETOEUCJP_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "EUC-JP",
+    nsUnicodeToEUCJPConstructor, 
+  },
+  { 
+    ENCODER_NAME_BASE "ISO-2022-JP" , NS_UNICODETOISO2022JP_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "ISO-2022-JP",
+    nsUnicodeToISO2022JPConstructor, 
+  },
+  { 
+    ENCODER_NAME_BASE "jis_0201" , NS_UNICODETOJISX0201_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "jis_0201",
+    nsUnicodeToJISx0201Constructor, 
+  },
+  { 
+    ENCODER_NAME_BASE "jis_0208-1983" , NS_UNICODETOJISX0208_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "jis_0208-1983",
+    nsUnicodeToJISx0208Constructor, 
+  },
+  { 
+    ENCODER_NAME_BASE "jis_0212-1990" , NS_UNICODETOJISX0212_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "jis_0212-1990",
+    nsUnicodeToJISx0212Constructor, 
+  },
+
+  // ucvtw2
+  { 
+    DECODER_NAME_BASE "x-euc-tw" , NS_EUCTWTOUNICODE_CID, 
+    NS_UNICODEDECODER_CONTRACTID_BASE "x-euc-tw",
+    nsEUCTWToUnicodeConstructor,
+    // global converter registration
+    nsUConverterRegSelf, nsUConverterUnregSelf
+  },
+  { 
+    ENCODER_NAME_BASE "x-euc-tw" , NS_UNICODETOEUCTW_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "x-euc-tw",
+    nsUnicodeToEUCTWConstructor,
+  },
+  { 
+    ENCODER_NAME_BASE "x-cns-11643-1" , NS_UNICODETOCNS11643P1_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "x-cns-11643-1",
+    nsUnicodeToCNS11643p1Constructor,
+  },
+  { 
+    ENCODER_NAME_BASE "x-cns-11643-2" , NS_UNICODETOCNS11643P2_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "x-cns-11643-2",
+    nsUnicodeToCNS11643p2Constructor,
+  },
+  { 
+    ENCODER_NAME_BASE "x-cns-11643-3" , NS_UNICODETOCNS11643P3_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "x-cns-11643-3",
+    nsUnicodeToCNS11643p3Constructor,
+  },
+  { 
+    ENCODER_NAME_BASE "x-cns-11643-4" , NS_UNICODETOCNS11643P4_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "x-cns-11643-4",
+    nsUnicodeToCNS11643p4Constructor,
+  },
+  { 
+    ENCODER_NAME_BASE "x-cns-11643-5" , NS_UNICODETOCNS11643P5_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "x-cns-11643-5",
+    nsUnicodeToCNS11643p5Constructor,
+  },
+  { 
+    ENCODER_NAME_BASE "x-cns-11643-6" , NS_UNICODETOCNS11643P6_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "x-cns-11643-6",
+    nsUnicodeToCNS11643p6Constructor,
+  },
+  { 
+    ENCODER_NAME_BASE "x-cns-11643-7" , NS_UNICODETOCNS11643P7_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "x-cns-11643-7",
+    nsUnicodeToCNS11643p7Constructor,
+  },
+
+  // ucvtw
+  { 
+    ENCODER_NAME_BASE "Big5" , NS_UNICODETOBIG5_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "Big5",
+    nsUnicodeToBIG5Constructor,
+    // global converter registration
+    nsUConverterRegSelf, nsUConverterUnregSelf,
+  },
+  { 
+    ENCODER_NAME_BASE "x-x-big5" , NS_UNICODETOBIG5NOASCII_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "x-x-big5",
+    nsUnicodeToBIG5NoAsciiConstructor,
+  },
+  { 
+    DECODER_NAME_BASE "Big5" , NS_BIG5TOUNICODE_CID, 
+    NS_UNICODEDECODER_CONTRACTID_BASE "Big5",
+    nsBIG5ToUnicodeConstructor ,
+  },
+  {
+    ENCODER_NAME_BASE "Big5-HKSCS" , NS_UNICODETOBIG5HKSCS_CID,
+    NS_UNICODEENCODER_CONTRACTID_BASE "Big5-HKSCS",
+    nsUnicodeToBIG5HKSCSConstructor,
+  },
+  {
+    ENCODER_NAME_BASE "hkscs-1" , NS_UNICODETOHKSCS_CID,
+    NS_UNICODEENCODER_CONTRACTID_BASE "hkscs-1",
+    nsUnicodeToHKSCSConstructor,
+  },
+  {
+    DECODER_NAME_BASE "Big5-HKSCS" , NS_BIG5HKSCSTOUNICODE_CID,
+    NS_UNICODEDECODER_CONTRACTID_BASE "Big5-HKSCS",
+    nsBIG5HKSCSToUnicodeConstructor ,
+  },
+
+  // ucvko
+  { 
+    DECODER_NAME_BASE "EUC-KR" , NS_EUCKRTOUNICODE_CID, 
+    NS_UNICODEDECODER_CONTRACTID_BASE "EUC-KR",
+    nsEUCKRToUnicodeConstructor ,
+    // global converter registration
+    nsUConverterRegSelf, nsUConverterUnregSelf,
+  },
+  { 
+    ENCODER_NAME_BASE "EUC-KR" , NS_UNICODETOEUCKR_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "EUC-KR",
+    nsUnicodeToEUCKRConstructor, 
+  },
+  { 
+    ENCODER_NAME_BASE "ks_c_5601-1987" , NS_UNICODETOKSC5601_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "ks_c_5601-1987",
+    nsUnicodeToKSC5601Constructor,
+  },
+  { 
+    ENCODER_NAME_BASE "x-x11johab" , NS_UNICODETOX11JOHAB_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "x-x11johab",
+    nsUnicodeToX11JohabConstructor,
+  },
+  { 
+    DECODER_NAME_BASE "x-johab" , NS_JOHABTOUNICODE_CID, 
+    NS_UNICODEDECODER_CONTRACTID_BASE "x-johab",
+    nsJohabToUnicodeConstructor ,
+  },
+  { 
+    ENCODER_NAME_BASE "x-johab" , NS_UNICODETOJOHAB_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "x-johab",
+    nsUnicodeToJohabConstructor,
+  },
+  { 
+    ENCODER_NAME_BASE "x-johab-noascii", NS_UNICODETOJOHABNOASCII_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "x-johab-noascii",
+    nsUnicodeToJohabNoAsciiConstructor,
+  },
+  { 
+    DECODER_NAME_BASE "x-windows-949" , NS_CP949TOUNICODE_CID, 
+    NS_UNICODEDECODER_CONTRACTID_BASE "x-windows-949",
+    nsCP949ToUnicodeConstructor ,
+  },
+  { 
+    ENCODER_NAME_BASE "x-windows-949" , NS_UNICODETOCP949_CID, 
+    NS_UNICODEENCODER_CONTRACTID_BASE "x-windows-949",
+    nsUnicodeToCP949Constructor,
+  },
+  { 
+    DECODER_NAME_BASE "ISO-2022-KR" , NS_ISO2022KRTOUNICODE_CID, 
+    NS_UNICODEDECODER_CONTRACTID_BASE "ISO-2022-KR",
+    nsISO2022KRToUnicodeConstructor ,
+  }
+};
+
+NS_IMPL_NSGETMODULE(nsUCvAsiaModule, components);
+