icu local change part1

icu52/source/data/mappings/convrtrs.txt

 # ******************************************************************************
 # *
 # *   Copyright (C) 1995-2013, International Business Machines
 # *   Corporation and others.  All Rights Reserved.
 # *
 # ******************************************************************************
 
 # If this converter alias table looks very confusing, a much easier to
 # understand view can be found at this demo:
 # http://demo.icu-project.org/icu-bin/convexp
@@ skipping 274 matching lines @@
 UTF-16,version=2
 
 # Note: ICU does not currently support Java-specific, non-Unicode-standard UTF-32 variants.
 # Presumably, these behave analogously to the UTF-16 variants with similar names.
 # UTF_32BE_BOM  x-UTF-32BE-BOM
 # UTF_32LE_BOM  x-UTF-32LE-BOM
 
 # End of Java-specific, non-Unicode-standard UTF variants.
 
 
-# On UTF-7:
-# RFC 2152 (http://www.imc.org/rfc2152) allows to encode some US-ASCII
-# characters directly or in base64. Especially, the characters in set O
-# as defined in the RFC (!"#$%&*;<=>@[]^_`{|}) may be encoded directly
-# but are not allowed in, e.g., email headers.
-# By default, the ICU UTF-7 converter encodes set O directly.
-# By choosing the option "version=1", set O will be escaped instead.
-# For example:
-#     utf7Converter=ucnv_open("UTF-7,version=1");
-#
-# For details about email headers see RFC 2047.
-UTF-7 { IANA* MIME* WINDOWS }   windows-65000 { WINDOWS* }
-                                unicode-1-1-utf-7
-                                unicode-2-0-utf-7
-
-# UTF-EBCDIC doesn't exist in ICU, but the aliases are here for reference.
-#UTF-EBCDIC ibm-1210 { IBM* } ibm-1211 { IBM }
-
-# IMAP-mailbox-name is an ICU-specific name for the encoding of IMAP mailbox names.
-# It is a substantially modified UTF-7 encoding. See the specification in:
-#
-# RFC 2060: INTERNET MESSAGE ACCESS PROTOCOL - VERSION 4rev1
-# (http://www.ietf.org/rfc/rfc2060.txt)
-# Section 5.1.3.  Mailbox International Naming Convention
-IMAP-mailbox-name
-
-SCSU { IANA* }
-    ibm-1212 { IBM }  # SCSU with IBM PUA
-    ibm-1213 { IBM* } # SCSU
-BOCU-1 { IANA* }
-    csBOCU-1 { IANA }
-    ibm-1214 { IBM }  # BOCU-1 with IBM PUA
-    ibm-1215 { IBM* } # BOCU-1
-
-# See http://www.unicode.org/unicode/reports/tr26 for this Compatibility Encoding Scheme for UTF-16
-# The Unicode Consortium does not encourage the use of CESU-8
-CESU-8 { IANA* } ibm-9400 { IBM* }
+# Chromium : Remove all the entries for UTF-7, SCSU, BOCU, CESU-8.
 
 # Standard iso-8859-1, which does not have the Euro update.
 # See iso-8859-15 (latin9) for the Euro update
 ISO-8859-1 { MIME* IANA JAVA* }
     ibm-819 { IBM* JAVA }    # This is not truely ibm-819 because it's missing the fallbacks.
     IBM819 { IANA }
     cp819 { IANA JAVA }
     latin1 { IANA JAVA }
     8859_1 { JAVA }
     csISOLatin1 { IANA JAVA }
@@ skipping 15 matching lines @@
     us { IANA }
     csASCII { IANA WINDOWS }
     iso-ir-6 { IANA }
     cp367 { IANA WINDOWS }
     ascii7 { JAVA }
     646 { JAVA }
     windows-20127 { WINDOWS* }
     ibm-367 { IBM* } IBM367 { IANA WINDOWS } # This is not truely ibm-367 because it's missing the fallbacks.
 
 # GB 18030 is partly algorithmic, using the MBCS converter
-gb18030 { IANA* }       ibm-1392 { IBM* } windows-54936 { WINDOWS* } GB18030 { MIME* }
+gb18030 { IANA* }       ibm-1392 { IBM* } windows-54936 { WINDOWS* } gb18030 { MIME* }

[jsbell, 2014/04/04 18:16:20]

Maybe add a comment:

# CHROME: WHATWG Encoding Standard makes GBK an alias for GB18030
#         TODO (jshin): Decide if Chrome should follow spec. crbug.com/339862

[jungshik at Google, 2014/04/04 22:20:27]

Thanks for the reminder. Done here as well as around GBK.

 
 # Table-based interchange codepages
 
 # Central Europe
 ibm-912_P100-1995 { UTR22* }
                         ibm-912 { IBM* JAVA }
                         ISO-8859-2 { MIME* IANA JAVA* WINDOWS }
                         ISO_8859-2:1987 { IANA* WINDOWS JAVA }
                         latin2 { IANA WINDOWS JAVA }
                         csISOLatin2 { IANA WINDOWS JAVA }
@@ skipping 38 matching lines @@
                         ISO-8859-5 { MIME* IANA WINDOWS JAVA* }
                         cyrillic { IANA WINDOWS JAVA }
                         csISOLatinCyrillic { IANA WINDOWS JAVA }
                         iso-ir-144 { IANA WINDOWS JAVA }
                         ISO_8859-5:1988 { IANA* WINDOWS JAVA }
                         8859_5 { JAVA }
                         cp915 { JAVA }
                         915 { JAVA }
                         windows-28595 { WINDOWS* }
 
-glibc-PT154-2.3.3 { UTR22* }
-                        PTCP154 { IANA* }
-                        csPTCP154
-                        PT154
-                        CP154
-                        Cyrillic-Asian
-
 # Arabic
 # ISO_8859-6-E and ISO_8859-6-I are similar to this charset, but BiDi is done differently
 # From a narrow mapping point of view, there is no difference.
 # -E means explicit. -I means implicit.
 # -E requires the client to handle the ISO 6429 bidirectional controls
 ibm-1089_P100-1995 { UTR22* }
                         ibm-1089 { IBM* JAVA }
                         ISO-8859-6 { MIME* IANA WINDOWS JAVA* }
                         arabic { IANA WINDOWS JAVA }
                         csISOLatinArabic { IANA WINDOWS JAVA }
@@ skipping 17 matching lines @@
                         greek { IANA JAVA WINDOWS }
                         greek8 { IANA JAVA WINDOWS }
                         ELOT_928 { IANA JAVA WINDOWS }
                         ECMA-118 { IANA JAVA WINDOWS }
                         csISOLatinGreek { IANA JAVA WINDOWS }
                         iso-ir-126 { IANA JAVA WINDOWS }
                         ISO_8859-7:1987 { IANA* JAVA WINDOWS }
                         windows-28597 { WINDOWS* }
                         sun_eu_greek # For Solaris
 
-# ISO Greek (w/o euro update)
-# JDK 1.5 has these aliases.
-ibm-813_P100-1995 { UTR22* }
-                        ibm-813 { IBM* JAVA* }
-                        cp813 { JAVA }
-                        813 { JAVA }
-
 # hebrew
 # ISO_8859-8-E and ISO_8859-8-I are similar to this charset, but BiDi is done differently
 # From a narrow mapping point of view, there is no difference.
 # -E means explicit. -I means implicit.
 # -E requires the client to handle the ISO 6429 bidirectional controls
 # This matches the official mapping on unicode.org
 ibm-5012_P100-1999 { UTR22* }
                         ibm-5012 { IBM* }
                         ISO-8859-8 { MIME* IANA WINDOWS JAVA* }
                         hebrew { IANA WINDOWS JAVA }
                         csISOLatinHebrew { IANA WINDOWS JAVA }
                         iso-ir-138 { IANA WINDOWS JAVA }
                         ISO_8859-8:1988 { IANA* WINDOWS JAVA }
                         ISO-8859-8-I { IANA MIME } # IANA and Windows considers this alias different and BiDi needs to be applied.
                         ISO-8859-8-E { IANA MIME } # IANA and Windows considers this alias different and BiDi needs to be applied.
                         8859_8 { JAVA }
                         windows-28598 { WINDOWS* } # Hebrew (ISO-Visual). A hybrid between ibm-5012 and ibm-916 with extra PUA mappings.
                         hebrew8 # Reflect HP-UX code page update
 
-# Unfortunately, the Java aliases are split across ibm-916 and ibm-5012
-# Also many platforms are a combination between ibm-916 and ibm-5012 behaviors
-ibm-916_P100-1995 { UTR22* }
-                        ibm-916 { IBM* JAVA* }
-                        cp916 { JAVA }
-                        916 { JAVA }
-
 # Turkish
+# CHROME: ISO-8859-9 and its aliases are moved to windows-1254 per
+# HTML5. 

[jsbell, 2014/04/04 18:16:20]

Nit: WHATWG Encoding Living Standard, not HTML5. (I don't know if W3C has
decided to start snapshotting it yet.)

But... it's probably better to use the same name everywhere in our ICU
patches/support. So I don't object to keeping it as HTML5 for simplicity.

[jungshik at Google, 2014/04/04 22:20:27]

Ok. I'll keep it simpler. :-)

 ibm-920_P100-1995 { UTR22* }
                         ibm-920 { IBM* JAVA }
-                        ISO-8859-9 { MIME* IANA WINDOWS JAVA* }
-                        latin5 { IANA WINDOWS JAVA }
-                        csISOLatin5 { IANA JAVA }
-                        iso-ir-148 { IANA WINDOWS JAVA }
-                        ISO_8859-9:1989 { IANA* WINDOWS }
-                        l5 { IANA WINDOWS JAVA }
-                        8859_9 { JAVA }
+                        ISO-8859-9
+                        latin5
+                        csISOLatin5
+                        iso-ir-148 
+                        ISO_8859-9:1989
+                        l5
                         cp920 { JAVA }
                         920 { JAVA }
                         windows-28599 { WINDOWS* }
                         ECMA-128    # IANA doesn't have this alias 6/24/2002
                         turkish8    # Reflect HP-UX codepage update 8/1/2008
                         turkish     # Reflect HP-UX codepage update 8/1/2008
 
 # Nordic languages
 iso-8859_10-1998 { UTR22* } ISO-8859-10 { MIME* IANA* }
                         iso-ir-157 { IANA }
@@ skipping 37 matching lines @@
                         latin0 { JAVA }
                         csisolatin0 { JAVA }
                         csisolatin9 { JAVA }
                         iso8859_15_fdis { JAVA }
                         cp923 { JAVA }
                         923 { JAVA }
                         windows-28605 { WINDOWS* }
 
 # CJK encodings
 
-ibm-942_P12A-1999 { UTR22* }    # ibm-942_P120 is a rarely used alternate mapping (sjis78 is already old)
-                        ibm-942 { IBM* }
-                        ibm-932 { IBM }
-                        cp932
-                        shift_jis78
-                        sjis78
-                        ibm-942_VSUB_VPUA
-                        ibm-932_VSUB_VPUA
-                        x-IBM942 { JAVA* }
-                        x-IBM942C { JAVA }
-                        # Is this "JIS_C6226-1978"?
 
 # ibm-943_P15A-2003 differs from windows-932-2000 only in a few roundtrip mappings:
 # - the usual IBM PC control code rotation (1A-1C-7F)
 # - the Windows table has roundtrips for bytes 80, A0, and FD-FF to U+0080 and PUA
 ibm-943_P15A-2003 { UTR22* }
                         ibm-943 # Leave untagged because this isn't the default
                         Shift_JIS { IANA* MIME* WINDOWS JAVA }
                         MS_Kanji { IANA WINDOWS JAVA }
                         csShiftJIS { IANA WINDOWS JAVA }
                         windows-31j { IANA JAVA } # A further extension of Shift_JIS to include NEC special characters (Row 13)
                         csWindows31J { IANA WINDOWS JAVA } # A further extension of Shift_JIS to include NEC special characters (Row 13)
                         x-sjis { WINDOWS JAVA }
                         x-ms-cp932 { WINDOWS }
                         cp932 { WINDOWS }
                         windows-932 { WINDOWS* }
                         cp943c { JAVA* }    # This is slightly different, but the backslash mapping is the same.
                         IBM-943C #{ AIX* } # Add this tag once AIX aliases becomes available
                         ms932
                         pck     # Probably SOLARIS
                         sjis    # This might be for ibm-1351
                         ibm-943_VSUB_VPUA
                         x-MS932_0213 { JAVA }
                         x-JISAutoDetect { JAVA }
                         # cp943 # This isn't Windows, and no one else uses it.
                         # IANA says that Windows-31J is an extension to csshiftjis ibm-932 
-ibm-943_P130-1999 { UTR22* }
-                        ibm-943 { IBM* JAVA }
-                        Shift_JIS # Leave untagged because this isn't the default
-                        cp943 { JAVA* }    # This is slightly different, but the backslash mapping is the same.
-                        943 { JAVA }
-                        ibm-943_VASCII_VSUB_VPUA
-                        x-IBM943 { JAVA }
-                        # japanese. Unicode name is \u30b7\u30d5\u30c8\u7b26\u53f7\u5316\u8868\u73fe
-ibm-33722_P12A_P12A-2009_U2 { UTR22* }
-                        ibm-33722   # Leave untagged because this isn't the default
-                        ibm-5050    # Leave untagged because this isn't the default, and yes this alias is correct
-                        ibm-33722_VPUA
-                        IBM-eucJP
-windows-51932-2006 { UTR22* }
-                        windows-51932 { WINDOWS* }
-                        CP51932 { IANA* }
-                        csCP51932
-ibm-33722_P120-1999 { UTR22* }  # Japan EUC with \ <-> Yen mapping
-                        ibm-33722 { IBM* JAVA }
-                        ibm-5050 { IBM }    # Yes this is correct
-                        cp33722 { JAVA* }
-                        33722 { JAVA }
-                        ibm-33722_VASCII_VPUA
-                        x-IBM33722 { JAVA }
-                        x-IBM33722A { JAVA }
-                        x-IBM33722C { JAVA }
-# ibm-954 seems to be almost a superset of ibm-33722 and ibm-1350
-# ibm-1350 seems to be almost a superset of ibm-33722
-# ibm-954 contains more PUA characters than the others.
-ibm-954_P101-2007 { UTR22* }
-                        ibm-954 { IBM* }
-                        x-IBM954 { JAVA* }
-                        x-IBM954C { JAVA }
-                        # eucJP # This is closest to Solaris EUC-JP.
-euc-jp-2007 { UTR22* }
-                        EUC-JP { MIME* IANA JAVA* WINDOWS* }
+
+# CHROME : Instead of ibm-33722_P*, we use what's specified in HTML5
+# encoding spec with 30+ additional decode-only mappings. All the
+# 3-byte seqeunces in the normative EUC-JP are now decode-only.
+euc-jp-html5 { UTR22* }
+                        EUC-JP { MIME* IANA JAVA* WINDOWS*}
                         Extended_UNIX_Code_Packed_Format_for_Japanese { IANA* JAVA WINDOWS }
                         csEUCPkdFmtJapanese { IANA JAVA WINDOWS }
+                        windows-51932 { WINDOWS }
                         X-EUC-JP { MIME JAVA WINDOWS }   # Japan EUC. x-euc-jp is a MIME name
                         eucjis {JAVA}
                         ujis # Linux sometimes uses this name. This is an unfortunate generic and rarely used name. Its use is discouraged.
 
-aix-IBM_udcJP-4.3.6 { UTR22* }
-                        x-IBM-udcJP { JAVA* }
 
-java-euc_jp_linux-1.6_P { UTR22* }
-                        euc-jp-linux
-                        x-EUC_JP_LINUX { JAVA* }
-
-java-sjis_0213-1.6_P { UTR22* }
-                        x-SJIS_0213 { JAVA* }
-
-# Here are various interpretations and extentions of Big5
-ibm-1373_P100-2002 { UTR22* } # IBM's interpretation of Windows' Taiwan Big-5 without HKSCS extensions
-                        ibm-1373 { IBM* }
-                        windows-950 # Alternate mapping. Leave untagged. This is the IBM interpretation of a Windows codepage.
 windows-950-2000 { UTR22* }
                         Big5 { IANA* MIME* JAVA* WINDOWS }
                         csBig5 { IANA WINDOWS }
                         windows-950 { WINDOWS* }
                         x-windows-950 { JAVA }
                         x-big5
                         ms950
-ibm-950_P110-1999 { UTR22* }                # Taiwan Big-5 (w/o euro update)
-                        ibm-950 { IBM* JAVA }
-                        cp950 { JAVA* }
-                        950 { JAVA }
-                        x-IBM950 { JAVA }
 ibm-1375_P100-2007 { UTR22* }   # Big5-HKSCS-2004 with Unicode 3.1 mappings. This uses supplementary characters.

[jsbell, 2014/04/04 18:16:20]

Maybe add comment:

# CHROME: WHATWG Encoding Standard has big5-hkscs as an alias for big5
#         TODO(jshin): Decide if Chrome should follow spec. crbug.com/277040

[jungshik at Google, 2014/04/04 22:20:27]

Done.

                         ibm-1375 { IBM* }
                         Big5-HKSCS { IANA* JAVA* }
                         big5hk { JAVA }
                         HKSCS-BIG5  # From http://www.openi18n.org/localenameguide/
 ibm-5471_P100-2006 { UTR22* }   # Big5-HKSCS-2001 with Unicode 3.0 mappings. This uses many PUA characters.
                         ibm-5471 { IBM* }
                         Big5-HKSCS
                         MS950_HKSCS { JAVA* }
                         hkbig5 # from HP-UX 11i, which can't handle supplementary characters.
                         big5-hkscs:unicode3.0
                         x-MS950-HKSCS { JAVA }
                         # windows-950 # Windows-950 can be w/ or w/o HKSCS extensions. By default it's not.
                         # windows-950_hkscs
-solaris-zh_TW_big5-2.7 { UTR22* }
-                        Big5_Solaris { JAVA* }
-                        x-Big5-Solaris { JAVA }
 # GBK
-ibm-1386_P100-2001  { UTR22* }
-                        ibm-1386 { IBM* }
-                        cp1386
-                        windows-936 # Alternate mapping. Leave untagged. This is the IBM interpretation of a Windows codepage.
-                        ibm-1386_VSUB_VPUA
+# CHROME: Added 4 GB2312 aliases and EUC-CN to Windows-936 to reflect the
+#         reality of the web (GB2312 is treated synonymously with its
+#         superset, Windows-936/GBK)
+#         All the aliases listed for this converter (windows-936-2000)
+#         are removed from the list of aliases for other simplified Chinese
+#         converters above.
 windows-936-2000 { UTR22* }
-                        GBK { IANA* WINDOWS JAVA* }
+                        GB2312 { IANA MIME }
+                        GBK { IANA* MIME* WINDOWS JAVA* }
                         CP936 { IANA JAVA }
                         MS936 { IANA }  # In JDK 1.5, this goes to x-mswin-936. This is an IANA name split.
                         windows-936 { IANA WINDOWS* JAVA }
-
-# Java has two different tables for ibm-1383 and gb2312. We pick closest set for tagging.
-ibm-1383_P110-1999 { UTR22* }       # China EUC.
-                        ibm-1383 { IBM* JAVA }
-                        GB2312 { IANA* MIME* }
-                        csGB2312 { IANA }
-                        cp1383 { JAVA* }
-                        1383 { JAVA }
-                        EUC-CN  # According to other platforms, windows-20936 looks more like euc-cn. x-euc-cn is also a MIME name
-                        ibm-eucCN
-                        hp15CN  # From HP-UX?
-                        ibm-1383_VPUA
-                        # gb          # This is not an IANA name. gb in IANA means Great Britain.
-
-ibm-5478_P100-1995 { UTR22* } ibm-5478 { IBM* } # This gb_2312_80 DBCS mapping is needed by iso-2022.
-                        GB_2312-80 { IANA* }    # Windows maps this alias incorrectly
                         chinese { IANA }
                         iso-ir-58 { IANA }
-                        csISO58GB231280 { IANA }
                         gb2312-1980
-                        GB2312.1980-0   # From X11R6
+                        EUC-CN
+                        csGB2312 { IANA }
+                        GB_2312-80 { IANA }
 
-ibm-964_P110-1999 { UTR22* }                # Taiwan EUC. x-euc-tw is a MIME name
-                        ibm-964 { IBM* JAVA }
-                        EUC-TW
-                        ibm-eucTW
-                        cns11643 
-                        cp964 { JAVA* }
-                        964 { JAVA }
-                        ibm-964_VPUA
-                        x-IBM964 { JAVA }
 
-# ISO-2022 needs one, and other people may need others.
-ibm-949_P110-1999 { UTR22* }
-                        ibm-949 { IBM* JAVA }
-                        cp949 { JAVA* }
-                        949 { JAVA }
-                        ibm-949_VASCII_VSUB_VPUA
-                        x-IBM949 { JAVA }
-ibm-949_P11A-1999 { UTR22* }
-                        ibm-949 # Leave untagged because this isn't the default
-                        cp949c { JAVA* }
-                        ibm-949_VSUB_VPUA
-                        x-IBM949C { JAVA }
-                        IBM-949C { JAVA }
+# Chrome: ibm-5478 and ibm-949 are replaced by noop-gb2312_gl and windows-949
+# (ksc_5601), respectively, in ucnv2022.c
 
 # Korean EUC.
-#
-# <quote from="Jungshik Shin">
-# EUC-KR = KS X 1003/ISO 646-KR or ISO 646-IRV/US-ASCII in GL and KS X 1001:1998 (formerly KS C 5601-1987) in GR.
-#
-# Although widely spread on MS Windows, using 
-# KS C 5601 or related names to denote EUC-KR or
-# windows-949 is very much misleading. KS C 5601-1987
-# is NOT suitable as a designation for MIME charset
-# and MBCS. It's just the name of a 94 x 94 Korean 
-# coded character set standard which can be invoked
-# on either GL (with MSB reset) or GR (with MSB set).
-# Note that JOHAB (windows-1361) specified in 
-# KS X 1001:1998 annex 3 (KS C 5601-1992 annex 3) 
-# is a _seprate_ MBCS with a _completely different_
-# mapping.
-# </quote>
-#
-# The following aliases tries to mirror the poor state of alias recognition
-# on these platforms.
-#
-# ibm-970 is almost a subset of ibm-1363.
-# Java, Solaris and AIX use euc-kr to also mean ksc5601.
-# Java has both ibm-970 and EUC-KR as separate converters.
-ibm-970_P110_P110-2006_U2 { UTR22* }
-                        ibm-970 { IBM* JAVA }
-                        EUC-KR { IANA* MIME* WINDOWS JAVA }
-                        KS_C_5601-1987 { JAVA }
-                        windows-51949 { WINDOWS* }
-                        csEUCKR { IANA WINDOWS }  # x-euc-kr is also a MIME name
-                        ibm-eucKR { JAVA }
-                        KSC_5601 { JAVA } # Needed by iso-2022
-                        5601 { JAVA }
-                        cp970 { JAVA* }
-                        970 { JAVA }
-                        ibm-970_VPUA
-                        x-IBM970 { JAVA }
 
-# ibm-971 is almost the set of DBCS mappings of ibm-970
-ibm-971_P100-1995       ibm-971 { IBM* } ibm-971_VPUA x-IBM971 { JAVA* }
-
-# Java, Solaris and AIX use euc-kr to also mean ksc5601, and _sometimes_ for Windows too.
-# ibm-1363 is almost a superset of ibm-970.
-ibm-1363_P11B-1998 { UTR22* }
-                        ibm-1363 # Leave untagged because this isn't the default
-                        KS_C_5601-1987 { IANA* }
-                        KS_C_5601-1989 { IANA }
-                        KSC_5601 { IANA }
-                        csKSC56011987 { IANA }
-                        korean { IANA }
-                        iso-ir-149 { IANA }
-                        cp1363 { MIME* }
-                        5601
-                        ksc
-                        windows-949 # Alternate mapping. Leave untagged. This is the IBM interpretation of a Windows codepage.
-                        ibm-1363_VSUB_VPUA
-                        x-IBM1363C { JAVA* }
-                        # ks_x_1001:1992
-                        # ksc5601-1992
-
-ibm-1363_P110-1997 { UTR22* } # Korean KSC MBCS with \ <-> Won mapping
-                        ibm-1363 { IBM* }
-                        ibm-1363_VASCII_VSUB_VPUA
-                        x-IBM1363 { JAVA* }
-
+#CHROME: Windows-949 is not EUC-KR, but a superset of EUC-KR with 8,822
+#        additional Hangul syllables. However, the reality of the web
+#        and HTML5 spec require that we treat EUC-KR a synonym of
+#        windows-949.
+#        All the aliases listed for this converter (windows-949-2000)
+#        are removed from the list of aliases for other Korean converters
+#        above.
 windows-949-2000 { UTR22* }
                         windows-949 { JAVA* WINDOWS* }
-                        KS_C_5601-1987 { WINDOWS }
-                        KS_C_5601-1989 { WINDOWS }
-                        KSC_5601 { MIME* WINDOWS } # Needed by iso-2022
+                        EUC-KR { IANA* MIME* WINDOWS }
+                        KS_C_5601-1987 { WINDOWS IANA }
+                        KS_C_5601-1989 { WINDOWS IANA }
+                        KSC_5601 { IANA WINDOWS } # Needed by iso-2022
                         csKSC56011987 { WINDOWS }
-                        korean { WINDOWS }
-                        iso-ir-149 { WINDOWS }
-                        ms949 { JAVA }
-                        x-KSC5601 { JAVA }
+                        korean { IANA WINDOWS }
+                        iso-ir-149 { IANA WINDOWS }
+                        csEUCKR { IANA WINDOWS }
 
-windows-1361-2000 { UTR22* }
-                        ksc5601_1992
-                        ms1361
-                        johab
-                        x-Johab { JAVA* }
-
+#CHROME: TIS-620, ISO-8859-11 and Windows-874 are slightly different from
+# each other, but they're used as if they're identical on the web. This is
+# also per HTML5.
 windows-874-2000 { UTR22* }   # Thai (w/ euro update)
-                        TIS-620 { WINDOWS }
-                        windows-874 { JAVA* WINDOWS* }
+                        TIS-620 { IANA* WINDOWS MIME* }
+                        windows-874 { JAVA* WINDOWS* MIME }
                         MS874 { JAVA }
                         x-windows-874 { JAVA }
-                        # iso-8859-11 { WINDOWS } # iso-8859-11 is similar to TIS-620. ibm-13162 is a closer match.
-
-ibm-874_P100-1995 { UTR22* }    # Thai PC (w/o euro update).
-                        ibm-874 { IBM* JAVA }
-                        ibm-9066 { IBM }    # Yes ibm-874 == ibm-9066. ibm-1161 has the euro update.
-                        cp874 { JAVA* }
-                        TIS-620 { IANA* JAVA }  # This is actually separate from ibm-874, which is similar to this table
-                        tis620.2533 { JAVA }    # This is actually separate from ibm-874, which is similar to this table
-                        eucTH               # eucTH is an unusual alias from Solaris.  eucTH has fewer mappings than TIS620
-                        x-IBM874 { JAVA }
-
-ibm-1162_P100-1999 { UTR22* }   # Thai (w/ euro update)
-                        ibm-1162 { IBM* }
-
-windows-864-2000 { UTR22* }
-                        ibm-864s
-                        cp864s
-                        x-IBM864S { JAVA* }
+                        iso-8859-11 { IANA WINDOWS MIME } # iso-8859-11 is similar to TIS-620. ibm-13162 is a closer match.
 
 # Platform codepages
-# If Java supports the IBM prefix, it should also support the ibm- prefix too.
-ibm-437_P100-1995 { UTR22* }    ibm-437 { IBM* } IBM437 { IANA* WINDOWS JAVA } cp437 { IANA WINDOWS JAVA* } 437 { IANA WINDOWS JAVA } csPC8CodePage437 { IANA JAVA } windows-437 { WINDOWS* }  # PC US
-ibm-720_P100-1997 { UTR22* }    ibm-720 { IBM* } windows-720 { WINDOWS* } DOS-720 { WINDOWS } x-IBM720 { JAVA* } # PC Arabic
-ibm-737_P100-1997 { UTR22* }    ibm-737 { IBM* } IBM737 { WINDOWS JAVA } cp737 { JAVA* } windows-737 { WINDOWS* } 737 { JAVA } x-IBM737 { JAVA } # PC Greek
-ibm-775_P100-1996 { UTR22* }    ibm-775 { IBM* } IBM775 { IANA* WINDOWS JAVA } cp775 { IANA WINDOWS JAVA* } csPC775Baltic { IANA } windows-775 { WINDOWS* } 775 { JAVA } # PC Baltic
-ibm-850_P100-1995 { UTR22* }    ibm-850 { IBM* } IBM850 { IANA* MIME* WINDOWS JAVA } cp850 { IANA MIME WINDOWS JAVA* } 850 { IANA JAVA } csPC850Multilingual { IANA JAVA } windows-850 { WINDOWS* } # PC latin1
-ibm-851_P100-1995 { UTR22* }    ibm-851 { IBM* } IBM851 { IANA* } cp851 { IANA MIME* } 851 { IANA } csPC851 { IANA }             # PC DOS Greek (w/o euro)
-ibm-852_P100-1995 { UTR22* }    ibm-852 { IBM* } IBM852 { IANA* WINDOWS JAVA } cp852 { IANA WINDOWS JAVA* } 852 { IANA WINDOWS JAVA } csPCp852 { IANA JAVA } windows-852 { WINDOWS* } # PC latin2 (w/o euro update)
-ibm-855_P100-1995 { UTR22* }    ibm-855 { IBM* } IBM855 { IANA* JAVA } cp855 { IANA JAVA* } 855 { IANA } csIBM855 { IANA } csPCp855 { JAVA } windows-855 { WINDOWS* } # PC cyrillic (w/o euro update)
-ibm-856_P100-1995 { UTR22* }    ibm-856 { IBM* } IBM856 { JAVA } cp856 { JAVA* } 856 { JAVA } x-IBM856 { JAVA } # PC Hebrew implicit order
-ibm-857_P100-1995 { UTR22* }    ibm-857 { IBM* } IBM857 { IANA* MIME* WINDOWS JAVA } cp857 { IANA MIME JAVA* } 857 { IANA JAVA } csIBM857 { IANA JAVA } windows-857 { WINDOWS* }   # PC Latin 5 (w/o euro update)
-ibm-858_P100-1997 { UTR22* }    ibm-858 { IBM* } IBM00858 { IANA* MIME* JAVA } CCSID00858 { IANA JAVA } CP00858 { IANA JAVA } PC-Multilingual-850+euro { IANA } cp858 { MIME JAVA* } windows-858 { WINDOWS* } # PC latin1 with Euro
-ibm-860_P100-1995 { UTR22* }    ibm-860 { IBM* } IBM860 { IANA* MIME* JAVA } cp860 { IANA MIME JAVA* } 860 { IANA JAVA } csIBM860 { IANA JAVA }    # PC Portugal
-ibm-861_P100-1995 { UTR22* }    ibm-861 { IBM* } IBM861 { IANA* MIME* WINDOWS JAVA } cp861 { IANA MIME JAVA* } 861 { IANA JAVA } cp-is { IANA JAVA } csIBM861 { IANA JAVA } windows-861 { WINDOWS* } # PC Iceland
-ibm-862_P100-1995 { UTR22* }    ibm-862 { IBM* } IBM862 { IANA* MIME* JAVA } cp862 { IANA MIME JAVA* } 862 { IANA JAVA } csPC862LatinHebrew { IANA JAVA } DOS-862 { WINDOWS } windows-862 { WINDOWS* }    # PC Hebrew visual order (w/o euro update)
-ibm-863_P100-1995 { UTR22* }    ibm-863 { IBM* } IBM863 { IANA* MIME* JAVA } cp863 { IANA MIME JAVA* } 863 { IANA JAVA } csIBM863 { IANA JAVA }    # PC Canadian French
-ibm-864_X110-1999 { UTR22* }    ibm-864 { IBM* } IBM864 { IANA* MIME* JAVA } cp864 { IANA MIME JAVA* } csIBM864 { IANA JAVA } # PC Arabic (w/o euro update)
-ibm-865_P100-1995 { UTR22* }    ibm-865 { IBM* } IBM865 { IANA* MIME* JAVA } cp865 { IANA MIME JAVA* } 865 { IANA JAVA } csIBM865 { IANA JAVA }    # PC Nordic
-ibm-866_P100-1995 { UTR22* }    ibm-866 { IBM* } IBM866 { IANA* MIME* JAVA } cp866 { IANA MIME WINDOWS JAVA* } 866 { IANA JAVA } csIBM866 { IANA JAVA } windows-866 { WINDOWS* } # PC Russian (w/o euro update)
-ibm-867_P100-1998 { UTR22* }    ibm-867 { IBM* } x-IBM867 { JAVA* } # PC Hebrew (w/ euro update) Updated version of ibm-862
-ibm-868_P100-1995 { UTR22* }    ibm-868 { IBM* } IBM868 { IANA* MIME* JAVA } CP868 { IANA MIME JAVA* } 868 { JAVA } csIBM868 { IANA } cp-ar { IANA }          # PC Urdu
-ibm-869_P100-1995 { UTR22* }    ibm-869 { IBM* } IBM869 { IANA* MIME* WINDOWS JAVA } cp869 { IANA MIME JAVA* } 869 { IANA JAVA } cp-gr { IANA JAVA } csIBM869 { IANA JAVA } windows-869 { WINDOWS* } # PC Greek (w/o euro update)
+# Chrome: only keep ibm-878 for KOI8-R, ibm-1168 for KOI8-RU and ibm-866
 ibm-878_P100-1996 { UTR22* }    ibm-878 { IBM* } KOI8-R { IANA* MIME* WINDOWS JAVA* } koi8 { WINDOWS JAVA } csKOI8R { IANA WINDOWS JAVA } windows-20866 { WINDOWS* } cp878   # Russian internet
-ibm-901_P100-1999 { UTR22* }    ibm-901 { IBM* } # PC Baltic (w/ euro update), update of ibm-921
-ibm-902_P100-1999 { UTR22* }    ibm-902 { IBM* } # PC Estonian (w/ euro update), update of ibm-922
-ibm-922_P100-1999 { UTR22* }    ibm-922 { IBM* } IBM922 { JAVA } cp922 { JAVA* } 922 { JAVA } x-IBM922 { JAVA } # PC Estonian (w/o euro update)
+# Chrome: Use HTML5 version of IBM866.
+ibm-866_html5-2012 { UTR22* }    ibm-866 { IBM* } IBM866 { IANA* MIME* JAVA } cp866 { IANA MIME WINDOWS JAVA* } 866 { IANA JAVA } csIBM866 { IANA JAVA } # PC Russian (w/o euro update)
 ibm-1168_P100-2002 { UTR22* }   ibm-1168 { IBM* } KOI8-U { IANA* WINDOWS } windows-21866 { WINDOWS* } # Ukrainian KOI8. koi8-ru != KOI8-U and Microsoft is wrong for aliasing them as the same.
-ibm-4909_P100-1999 { UTR22* }   ibm-4909 { IBM* } # ISO Greek (w/ euro update), update of ibm-813
 
 # The cp aliases in this section aren't really windows aliases, but it was used by ICU for Windows.
 # cp is usually used to denote IBM in Java, and that is why we don't do that anymore.
 # The windows-* aliases mean windows codepages.
 ibm-5346_P100-1998 { UTR22* }   ibm-5346 { IBM* } windows-1250 { IANA* JAVA* WINDOWS* } cp1250 { WINDOWS JAVA } # Windows Latin2 (w/ euro update)
 ibm-5347_P100-1998 { UTR22* }   ibm-5347 { IBM* } windows-1251 { IANA* JAVA* WINDOWS* } cp1251 { WINDOWS JAVA } ANSI1251 # Windows Cyrillic (w/ euro update). ANSI1251 is from Solaris
 ibm-5348_P100-1997 { UTR22* }   ibm-5348 { IBM* } windows-1252 { IANA* JAVA* WINDOWS* } cp1252 { JAVA }         # Windows Latin1 (w/ euro update)
 ibm-5349_P100-1998 { UTR22* }   ibm-5349 { IBM* } windows-1253 { IANA* JAVA* WINDOWS* } cp1253 { JAVA }         # Windows Greek (w/ euro update)
-ibm-5350_P100-1998 { UTR22* }   ibm-5350 { IBM* } windows-1254 { IANA* JAVA* WINDOWS* } cp1254 { JAVA }         # Windows Turkish (w/ euro update)
+#CHROME : Make ISO-8859-9 an alias to windows-1254 per HTML5. Move

[jsbell, 2014/04/04 18:16:20]

Nit: Should probably be consistent with the comments, i.e. space after # and
consistent capitalization of the "CHROME:" prefix

[jungshik at Google, 2014/04/04 22:20:27]

Done.

+#other IANA aliases for ISO-8859-9 as well.
+ibm-5350_P100-1998 { UTR22* }   ibm-5350 { IBM* } windows-1254 { MIME* IANA* JAVA* WINDOWS* } cp1254 { JAVA }         # Windows Turkish (w/ euro update)
+                        ISO-8859-9 { MIME }
+                        latin5 { IANA }
+                        csISOLatin5 { IANA }
+                        iso-ir-148 { IANA }
+                        ISO_8859-9:1989 { IANA }
+                        l5 { IANA }
+                        8859_9 { JAVA }
 ibm-9447_P100-2002 { UTR22* }   ibm-9447 { IBM* } windows-1255 { IANA* JAVA* WINDOWS* } cp1255 { JAVA }         # Windows Hebrew (w/ euro update)
 ibm-9448_X100-2005 { UTR22* }   ibm-9448 { IBM* } windows-1256 { IANA* JAVA* WINDOWS* } cp1256 { WINDOWS JAVA } x-windows-1256S { JAVA } # Windows Arabic (w/ euro update)
 ibm-9449_P100-2002 { UTR22* }   ibm-9449 { IBM* } windows-1257 { IANA* JAVA* WINDOWS* } cp1257 { JAVA }         # Windows Baltic (w/ euro update)
 ibm-5354_P100-1998 { UTR22* }   ibm-5354 { IBM* } windows-1258 { IANA* JAVA* WINDOWS* } cp1258 { JAVA }         # Windows Vietnamese (w/ euro update)
 
-# These tables are out of date, and most don't have the Euro
-# Leave the windows- variants untagged. They are alternate tables of the newer ones above.
-ibm-1250_P100-1995 { UTR22* }   ibm-1250 { IBM* } windows-1250  # Old Windows Latin2 (w/o euro update)
-ibm-1251_P100-1995 { UTR22* }   ibm-1251 { IBM* } windows-1251  # Old Windows Cyrillic (w/o euro update)
-ibm-1252_P100-2000 { UTR22* }   ibm-1252 { IBM* } windows-1252  # Old Windows Latin 1 without Euro
-ibm-1253_P100-1995 { UTR22* }   ibm-1253 { IBM* } windows-1253  # Old Windows Greek (w/o euro update)
-ibm-1254_P100-1995 { UTR22* }   ibm-1254 { IBM* } windows-1254  # Old Windows Turkish (w/o euro update)
-ibm-1255_P100-1995 { UTR22* }   ibm-1255 { IBM* }               # Very old Windows Hebrew (w/o euro update)
-ibm-5351_P100-1998 { UTR22* }   ibm-5351 { IBM* } windows-1255  # Old Windows Hebrew (w/ euro update)
-ibm-1256_P110-1997 { UTR22* }   ibm-1256 { IBM* }               # Old Windows Arabic (w/o euro update)
-ibm-5352_P100-1998 { UTR22* }   ibm-5352 { IBM* } windows-1256  # Somewhat old Windows Arabic (w/ euro update)
-ibm-1257_P100-1995 { UTR22* }   ibm-1257 { IBM* }               # Old Windows Baltic (w/o euro update)
-ibm-5353_P100-1998 { UTR22* }   ibm-5353 { IBM* } windows-1257  # Somewhat old Windows Baltic (w/ euro update)
-ibm-1258_P100-1997 { UTR22* }   ibm-1258 { IBM* } windows-1258  # Old Windows Vietnamese (w/o euro update)
-
+# Chrome: Only MacRoman and MacCyrillic are necessary for HTML5.
 macos-0_2-10.2 { UTR22* }       macintosh { IANA* MIME* WINDOWS } mac { IANA } csMacintosh { IANA } windows-10000 { WINDOWS* } macroman { JAVA } x-macroman { JAVA* } # Apple latin 1
-macos-6_2-10.4 { UTR22* }       x-mac-greek { MIME* WINDOWS } windows-10006 { WINDOWS* } macgr x-MacGreek { JAVA* }  # Apple Greek
 macos-7_3-10.2 { UTR22* }       x-mac-cyrillic { MIME* WINDOWS } windows-10007 { WINDOWS* } mac-cyrillic maccy x-MacCyrillic { JAVA } x-MacUkraine { JAVA* } # Apple Cyrillic
-macos-21-10.5 { UTR22* }        x-mac-thai { MIME* } x-MacThai { JAVA* } MacThai { JAVA }
-macos-29-10.2 { UTR22* }        x-mac-centraleurroman { MIME* } windows-10029 { WINDOWS* } x-mac-ce { WINDOWS } macce maccentraleurope x-MacCentralEurope { JAVA* }  # Apple Central Europe
-macos-33-10.5 { UTR22* }        x-mac-symbol { MIME* } x-MacSymbol { JAVA* } MacSymbol { JAVA }
-macos-34-10.2 { UTR22* }        x-mac-dingbat { MIME* } x-MacDingbat { JAVA* } MacDingbat { JAVA }
-macos-35-10.2 { UTR22* }        x-mac-turkish { MIME* WINDOWS } windows-10081 { WINDOWS* } mactr x-MacTurkish { JAVA* }  # Apple Turkish
-macos-36_2-10.2 { UTR22* }      x-mac-croatian { MIME* } x-MacCroatian { JAVA* } MacCroatian { JAVA }
-macos-37_5-10.2 { UTR22* }      x-mac-iceland { MIME* } x-MacIceland { JAVA* } MacIceland { JAVA }
-macos-38_2-10.2 { UTR22* }      x-mac-romania { MIME* } x-MacRomania { JAVA* } MacRomania { JAVA }
-macos-518-10.2 { UTR22* }       x-mac-arabic { MIME* } x-MacArabic { JAVA* } MacArabic { JAVA }
-macos-1285-10.2 { UTR22* }      x-mac-hebrew { MIME* } x-MacHebrew { JAVA* } MacHebrew { JAVA }
-
-ibm-1051_P100-1995 { UTR22* }   ibm-1051 { IBM* } hp-roman8 { IANA* } roman8 { IANA } r8 { IANA } csHPRoman8 { IANA } x-roman8 { JAVA* }   # HP Latin1
-ibm-1276_P100-1995 { UTR22* }   ibm-1276 { IBM* } Adobe-Standard-Encoding { IANA* } csAdobeStandardEncoding { IANA } # Different from ISO-Unicode-IBM-1276 (GCSGID: 1276)
-
-ibm-1006_P100-1995 { UTR22* }   ibm-1006 { IBM* } IBM1006 { JAVA } cp1006 { JAVA* } 1006 { JAVA } x-IBM1006 { JAVA }  # Urdu
-ibm-1098_P100-1995 { UTR22* }   ibm-1098 { IBM* } IBM1098 { JAVA } cp1098 { JAVA* } 1098 { JAVA } x-IBM1098 { JAVA }  # PC Farsi
-ibm-1124_P100-1996 { UTR22* }   ibm-1124 { IBM* JAVA } cp1124 { JAVA* } 1124 { JAVA } x-IBM1124 { JAVA }  # ISO Cyrillic Ukraine
-ibm-1125_P100-1997 { UTR22* }   ibm-1125 { IBM* } cp1125                                # Cyrillic Ukraine PC
-ibm-1129_P100-1997 { UTR22* }   ibm-1129 { IBM* }                                       # ISO Vietnamese
-ibm-1131_P100-1997 { UTR22* }   ibm-1131 { IBM* } cp1131                                # Cyrillic Belarus PC
-ibm-1133_P100-1997 { UTR22* }   ibm-1133 { IBM* }                                       # ISO Lao
-
 
 # Partially algorithmic converters
 
 # [U_ENABLE_GENERIC_ISO_2022]
 # The _generic_ ISO-2022 converter is disabled starting 2003-dec-03 (ICU 2.8).
 # For details see the icu mailing list from 2003-dec-01 and the ucnv2022.c file.
 # Language-specific variants of ISO-2022 continue to be available as listed below.
 # ISO_2022                         ISO-2022
 
+# Chrome: The encoding standard only supports ISO-2022-JP and HZ-GB. 
+# Keep ISO-2022-{KR,CN,CN-Ext} until we're sure what to do about
+# replacement encodings.

[jsbell, 2014/04/04 18:16:20]

Could reference crbug.com/277037

[jungshik at Google, 2014/04/04 22:20:27]

Done.

 ISO_2022,locale=ja,version=0    ISO-2022-JP { IANA* MIME* JAVA* } csISO2022JP { IANA JAVA } x-windows-iso2022jp { JAVA } x-windows-50220 { JAVA }
-ISO_2022,locale=ja,version=1    ISO-2022-JP-1 { MIME* } JIS_Encoding { IANA* } csJISEncoding { IANA } ibm-5054 { IBM* } JIS x-windows-50221 { JAVA* }
-ISO_2022,locale=ja,version=2    ISO-2022-JP-2 { IANA* MIME* } csISO2022JP2 { IANA }
-ISO_2022,locale=ja,version=3    JIS7
-ISO_2022,locale=ja,version=4    JIS8
 ISO_2022,locale=ko,version=0    ISO-2022-KR { IANA* MIME* JAVA* } csISO2022KR { IANA JAVA } # This uses ibm-949
-ISO_2022,locale=ko,version=1    ibm-25546 { IBM* }
 ISO_2022,locale=zh,version=0    ISO-2022-CN { IANA* JAVA* } csISO2022CN { JAVA } x-ISO-2022-CN-GB { JAVA }
 ISO_2022,locale=zh,version=1    ISO-2022-CN-EXT { IANA* }
-ISO_2022,locale=zh,version=2    ISO-2022-CN-CNS x-ISO-2022-CN-CNS { JAVA* }
 HZ                              HZ-GB-2312 { IANA* }
-x11-compound-text               COMPOUND_TEXT x-compound-text { JAVA* }
 
-ISCII,version=0         x-ISCII91 { JAVA* } x-iscii-de { WINDOWS } windows-57002 { WINDOWS* } iscii-dev ibm-4902 { IBM* } # ibm-806 contains non-standard box drawing symbols.
-ISCII,version=1         x-iscii-be { WINDOWS } windows-57003 { WINDOWS* } iscii-bng windows-57006 { WINDOWS } x-iscii-as { WINDOWS } # be is different from as on Windows.
-ISCII,version=2         x-iscii-pa { WINDOWS } windows-57011 { WINDOWS* } iscii-gur
-ISCII,version=3         x-iscii-gu { WINDOWS } windows-57010 { WINDOWS* } iscii-guj
-ISCII,version=4         x-iscii-or { WINDOWS } windows-57007 { WINDOWS* } iscii-ori
-ISCII,version=5         x-iscii-ta { WINDOWS } windows-57004 { WINDOWS* } iscii-tml
-ISCII,version=6         x-iscii-te { WINDOWS } windows-57005 { WINDOWS* } iscii-tlg
-ISCII,version=7         x-iscii-ka { WINDOWS } windows-57008 { WINDOWS* } iscii-knd
-ISCII,version=8         x-iscii-ma { WINDOWS } windows-57009 { WINDOWS* } iscii-mlm
-
-# Lotus specific
-LMBCS-1                 lmbcs ibm-65025 { IBM* }
-
-# These Lotus specific converters still work, but they aren't advertised in this alias table.
-# These are almost never used outside of Lotus software,
-# and they take a lot of time when creating the available converter list.
-# Also Lotus doesn't really use them anyway. It was a mistake to create these LMBCS variant converters in ICU.
-#LMBCS-2
-#LMBCS-3
-#LMBCS-4
-#LMBCS-5
-#LMBCS-6
-#LMBCS-8
-#LMBCS-11
-#LMBCS-16
-#LMBCS-17
-#LMBCS-18
-#LMBCS-19
+# Chrome: HTML5 does not need ISCII.
+# Chrome: Remove all Lotus entries.
 
 # EBCDIC codepages according to the CDRA
-
-# without Euro
-ibm-37_P100-1995 { UTR22* }              # EBCDIC US
-                        ibm-37 { IBM* }
-                        IBM037 { IANA* JAVA }
-                        ibm-037 # { JAVA }
-                        ebcdic-cp-us { IANA JAVA }
-                        ebcdic-cp-ca { IANA JAVA }
-                        ebcdic-cp-wt { IANA JAVA }
-                        ebcdic-cp-nl { IANA JAVA }
-                        csIBM037 { IANA JAVA }
-                        cp037 { JAVA* }
-                        037 { JAVA }
-                        cpibm37 { JAVA }
-                        cp37
-
-ibm-273_P100-1995 { UTR22* }    ibm-273 { IBM* } IBM273 { IANA* JAVA } CP273 { IANA JAVA* } csIBM273 { IANA } ebcdic-de 273 { JAVA }                 # EBCDIC Germanay, Austria
-ibm-277_P100-1995 { UTR22* }    ibm-277 { IBM* } IBM277 { IANA* JAVA } cp277 { JAVA* } EBCDIC-CP-DK { IANA } EBCDIC-CP-NO { IANA } csIBM277 { IANA } ebcdic-dk 277 { JAVA } # EBCDIC Denmark
-ibm-278_P100-1995 { UTR22* }    ibm-278 { IBM* } IBM278 { IANA* JAVA } cp278 { JAVA* } ebcdic-cp-fi { IANA } ebcdic-cp-se { IANA } csIBM278 { IANA } ebcdic-sv { JAVA } 278 { JAVA } # EBCDIC Sweden
-ibm-280_P100-1995 { UTR22* }    ibm-280 { IBM* } IBM280 { IANA* JAVA } CP280 { IANA JAVA* } ebcdic-cp-it { IANA } csIBM280 { IANA } 280 { JAVA }     # EBCDIC Italy
-ibm-284_P100-1995 { UTR22* }    ibm-284 { IBM* } IBM284 { IANA* JAVA } CP284 { IANA JAVA* } ebcdic-cp-es { IANA } csIBM284 { IANA } cpibm284 { JAVA } 284 { JAVA }       # EBCDIC Spain
-ibm-285_P100-1995 { UTR22* }    ibm-285 { IBM* } IBM285 { IANA* JAVA } CP285 { IANA JAVA* } ebcdic-cp-gb { IANA } csIBM285 { IANA } cpibm285 { JAVA } ebcdic-gb { JAVA } 285 { JAVA } # EBCDIC UK Ireland
-ibm-290_P100-1995 { UTR22* }    ibm-290 { IBM* } IBM290 { IANA* } cp290 { IANA } EBCDIC-JP-kana { IANA } csIBM290 { IANA } # host SBCS (Katakana)
-ibm-297_P100-1995 { UTR22* }    ibm-297 { IBM* } IBM297 { IANA* JAVA } cp297 { IANA JAVA* } ebcdic-cp-fr { IANA } csIBM297 { IANA } cpibm297 { JAVA } 297 { JAVA }     # EBCDIC France
-ibm-420_X120-1999 { UTR22* }    ibm-420 { IBM* } IBM420 { IANA* JAVA } cp420 { IANA JAVA* } ebcdic-cp-ar1 { IANA } csIBM420 { IANA } 420 { JAVA }    # EBCDIC Arabic (all presentation shapes)
-ibm-424_P100-1995 { UTR22* }    ibm-424 { IBM* } IBM424 { IANA* JAVA } cp424 { IANA JAVA* } ebcdic-cp-he { IANA } csIBM424 { IANA } 424 { JAVA }     # EBCDIC Hebrew
-ibm-500_P100-1995 { UTR22* }    ibm-500 { IBM* } IBM500 { IANA* JAVA } CP500 { IANA JAVA* } ebcdic-cp-be { IANA } csIBM500 { IANA } ebcdic-cp-ch { IANA } 500   # EBCDIC International Latin1
-ibm-803_P100-1999 { UTR22* }    ibm-803 { IBM* } cp803   # Old EBCDIC Hebrew
-ibm-838_P100-1995 { UTR22* }    ibm-838 { IBM* } IBM838 { JAVA } IBM-Thai { IANA* JAVA } csIBMThai { IANA } cp838 { JAVA* } 838 { JAVA } ibm-9030 { IBM }   # EBCDIC Thai. Yes ibm-9030 is an alias.
-ibm-870_P100-1995 { UTR22* }    ibm-870 { IBM* } IBM870 { IANA* JAVA } CP870 { IANA JAVA* } ebcdic-cp-roece { IANA } ebcdic-cp-yu { IANA } csIBM870 { IANA }    # EBCDIC Latin 2 
-ibm-871_P100-1995 { UTR22* }    ibm-871 { IBM* } IBM871 { IANA* JAVA } ebcdic-cp-is { IANA JAVA } csIBM871 { IANA JAVA } CP871 { IANA JAVA* } ebcdic-is { JAVA } 871 { JAVA }     # EBCDIC Iceland
-ibm-875_P100-1995 { UTR22* }    ibm-875 { IBM* } IBM875 { JAVA } cp875 { JAVA* } 875 { JAVA } x-IBM875 { JAVA } # EBCDIC Greek
-ibm-918_P100-1995 { UTR22* }    ibm-918 { IBM* } IBM918 { IANA* JAVA } CP918 { IANA JAVA* } ebcdic-cp-ar2 { IANA } csIBM918 { IANA }        # EBCDIC Urdu
-ibm-930_P120-1999 { UTR22* }    # EBCDIC_STATEFUL Katakana-Kanji Host Mixed.
-                        ibm-930 { IBM* }
-                        ibm-5026 { IBM } # Yes this is correct
-                        IBM930 { JAVA }
-                        cp930 { JAVA* }
-                        930 { JAVA }
-                        x-IBM930 { JAVA }
-                        x-IBM930A { JAVA }
-ibm-933_P110-1995 { UTR22* }    ibm-933 { IBM* JAVA } cp933 { JAVA* } 933 { JAVA } x-IBM933 { JAVA } # Korea EBCDIC MIXED
-ibm-935_P110-1999 { UTR22* }    ibm-935 { IBM* JAVA } cp935 { JAVA* } 935 { JAVA } x-IBM935 { JAVA } # China EBCDIC MIXED. Need to use Unicode, ibm-1388 or gb18030 instead because it is required by the government of China.
-ibm-937_P110-1999 { UTR22* }    ibm-937 { IBM* JAVA } cp937 { JAVA* } 937 { JAVA } x-IBM937 { JAVA } # Taiwan EBCDIC MIXED
-ibm-939_P120-1999 { UTR22* }    # EBCDIC_STATEFUL Latin-Kanji Host Mixed.
-                        ibm-939 { IBM* }
-                        ibm-931 { IBM }     # Yes this is correct
-                        ibm-5035 { IBM }    # Yes this is also correct
-                        IBM939 { JAVA }
-                        cp939 { JAVA* }
-                        939 { JAVA }
-                        x-IBM939 { JAVA }
-                        x-IBM939A { JAVA }
-ibm-1025_P100-1995 { UTR22* }   ibm-1025 { IBM* JAVA } cp1025 { JAVA* } 1025 { JAVA } x-IBM1025 { JAVA }  # EBCDIC Cyrillic
-ibm-1026_P100-1995 { UTR22* }   ibm-1026 { IBM* } IBM1026 { IANA* JAVA } CP1026 { IANA JAVA* } csIBM1026 { IANA } 1026 { JAVA } # EBCDIC Turkey 
-ibm-1047_P100-1995 { UTR22* }   ibm-1047 { IBM* } IBM1047 { IANA* JAVA } cp1047 { JAVA* } 1047 { JAVA } # EBCDIC Open systems Latin1
-ibm-1097_P100-1995 { UTR22* }   ibm-1097 { IBM* JAVA } cp1097 { JAVA* } 1097 { JAVA } x-IBM1097 { JAVA }  # EBCDIC Farsi
-ibm-1112_P100-1995 { UTR22* }   ibm-1112 { IBM* JAVA } cp1112 { JAVA* } 1112 { JAVA } x-IBM1112 { JAVA }  # EBCDIC Baltic
-ibm-1114_P100-2001 { UTR22* }   ibm-1114 { IBM* } x-IBM1114 { JAVA* }
-ibm-1115_P100-1995 { UTR22* }   ibm-1115 { IBM* } x-IBM1115 { JAVA* }
-ibm-1122_P100-1999 { UTR22* }   ibm-1122 { IBM* JAVA } cp1122 { JAVA* } 1122 { JAVA } x-IBM1122 { JAVA }  # EBCDIC Estonia 
-ibm-1123_P100-1995 { UTR22* }   ibm-1123 { IBM* JAVA } cp1123 { JAVA* } 1123 { JAVA } x-IBM1123 { JAVA }  # EBCDIC Cyrillic Ukraine
-ibm-1130_P100-1997 { UTR22* }   ibm-1130 { IBM* }       # EBCDIC Vietnamese
-ibm-1132_P100-1998 { UTR22* }   ibm-1132 { IBM* }       # EBCDIC Lao
-ibm-1137_P100-1999 { UTR22* }   ibm-1137 { IBM* }       # Devanagari EBCDIC (based on Unicode character set)
-ibm-4517_P100-2005 { UTR22* }   ibm-4517 { IBM* }       # EBCDIC Arabic. Update of ibm-421
-
-# with Euro
-ibm-1140_P100-1997 { UTR22* }   ibm-1140 { IBM* } IBM01140 { IANA* JAVA } CCSID01140 { IANA JAVA } CP01140 { IANA JAVA } cp1140 { JAVA* } ebcdic-us-37+euro { IANA } # EBCDIC US
-ibm-1141_P100-1997 { UTR22* }   ibm-1141 { IBM* } IBM01141 { IANA* JAVA } CCSID01141 { IANA JAVA } CP01141 { IANA JAVA } cp1141 { JAVA* } ebcdic-de-273+euro { IANA } # EBCDIC Germanay, Austria
-ibm-1142_P100-1997 { UTR22* }   ibm-1142 { IBM* } IBM01142 { IANA* JAVA } CCSID01142 { IANA JAVA } CP01142 { IANA JAVA } cp1142 { JAVA* } ebcdic-dk-277+euro { IANA } ebcdic-no-277+euro { IANA } # EBCDIC Denmark
-ibm-1143_P100-1997 { UTR22* }   ibm-1143 { IBM* } IBM01143 { IANA* JAVA } CCSID01143 { IANA JAVA } CP01143 { IANA JAVA } cp1143 { JAVA* } ebcdic-fi-278+euro { IANA } ebcdic-se-278+euro { IANA } # EBCDIC Sweden
-ibm-1144_P100-1997 { UTR22* }   ibm-1144 { IBM* } IBM01144 { IANA* JAVA } CCSID01144 { IANA JAVA } CP01144 { IANA JAVA } cp1144 { JAVA* } ebcdic-it-280+euro { IANA } # EBCDIC Italy
-ibm-1145_P100-1997 { UTR22* }   ibm-1145 { IBM* } IBM01145 { IANA* JAVA } CCSID01145 { IANA JAVA } CP01145 { IANA JAVA } cp1145 { JAVA* } ebcdic-es-284+euro { IANA } # EBCDIC Spain
-ibm-1146_P100-1997 { UTR22* }   ibm-1146 { IBM* } IBM01146 { IANA* JAVA } CCSID01146 { IANA JAVA } CP01146 { IANA JAVA } cp1146 { JAVA* } ebcdic-gb-285+euro { IANA } # EBCDIC UK Ireland
-ibm-1147_P100-1997 { UTR22* }   ibm-1147 { IBM* } IBM01147 { IANA* JAVA } CCSID01147 { IANA JAVA } CP01147 { IANA JAVA } cp1147 { JAVA* } ebcdic-fr-297+euro { IANA } # EBCDIC France
-ibm-1148_P100-1997 { UTR22* }   ibm-1148 { IBM* } IBM01148 { IANA* JAVA } CCSID01148 { IANA JAVA } CP01148 { IANA JAVA } cp1148 { JAVA* } ebcdic-international-500+euro { IANA } # EBCDIC International Latin1
-ibm-1149_P100-1997 { UTR22* }   ibm-1149 { IBM* } IBM01149 { IANA* JAVA } CCSID01149 { IANA JAVA } CP01149 { IANA JAVA } cp1149 { JAVA* } ebcdic-is-871+euro { IANA } # EBCDIC Iceland
-ibm-1153_P100-1999 { UTR22* }   ibm-1153 { IBM* } IBM1153 { JAVA } x-IBM1153 { JAVA* } # EBCDIC latin 2
-ibm-1154_P100-1999 { UTR22* }   ibm-1154 { IBM* }                   # EBCDIC Cyrillic Multilingual
-ibm-1155_P100-1999 { UTR22* }   ibm-1155 { IBM* }                   # EBCDIC Turkey
-ibm-1156_P100-1999 { UTR22* }   ibm-1156 { IBM* }                   # EBCDIC Baltic Multilingual
-ibm-1157_P100-1999 { UTR22* }   ibm-1157 { IBM* }                   # EBCDIC Estonia
-ibm-1158_P100-1999 { UTR22* }   ibm-1158 { IBM* }                   # EBCDIC Cyrillic Ukraine
-ibm-1160_P100-1999 { UTR22* }   ibm-1160 { IBM* }                   # EBCDIC Thailand
-ibm-1164_P100-1999 { UTR22* }   ibm-1164 { IBM* }                   # EBCDIC Viet Nam
-ibm-1364_P110-2007 { UTR22* }   ibm-1364 { IBM* } x-IBM1364 { JAVA* } # Korean Host Mixed
-ibm-1370_P100-1999 { UTR22* }   ibm-1370 { IBM* } x-IBM1370 { JAVA* }
-ibm-1371_P100-1999 { UTR22* }   ibm-1371 { IBM* } x-IBM1371 { JAVA* } # Taiwan EBCDIC MIXED (Euro update of ibm-937)
-ibm-1388_P103-2001 { UTR22* }   ibm-1388 { IBM* } ibm-9580 { IBM } x-IBM1388 { JAVA* } # S-Ch DBCS-Host Data GBK EBCDIC_STATEFUL. Yes ibm-9580 is an alias.
-ibm-1390_P110-2003 { UTR22* }   ibm-1390 { IBM* } x-IBM1390 { JAVA* } # Japan EBCDIC MIXED (JIS X 0213)
-ibm-1399_P110-2003 { UTR22* }   ibm-1399 { IBM* } x-IBM1399 { JAVA* } # Host MBCS (Latin-Kanji) (JIS X 0213)
-ibm-5123_P100-1999 { UTR22* }   ibm-5123 { IBM* }                   # Host Roman Jis. Euro update of ibm-1027. SBCS portion of ibm-1390.
-ibm-8482_P100-1999 { UTR22* }   ibm-8482 { IBM* }                   # host SBCS (Katakana). Euro update of ibm-290. SBCS portion of ibm-1399.
-# Yes ibm-20780 is the same as ibm-16684
-ibm-16684_P110-2003 { UTR22* }  ibm-16684 { IBM* } ibm-20780 { IBM } # DBCS Jis + Roman Jis Host. This is the DBCS portion of ibm-1390 and ibm-1399 (JIS X 0213).
-ibm-4899_P100-1998 { UTR22* }   ibm-4899 { IBM* }                   # Old EBCDIC Hebrew. Update of ibm-803
-ibm-4971_P100-1999 { UTR22* }   ibm-4971 { IBM* }                   # EBCDIC Greek. Update of ibm-875 and superceded by ibm-9067
-ibm-9067_X100-2005 { UTR22* }   ibm-9067 { IBM* }                   # EBCDIC Greek. Update of ibm-875 and ibm-4971
-ibm-12712_P100-1998 { UTR22* }  ibm-12712 { IBM* } ebcdic-he        # EBCDIC Hebrew (new sheqel, control charaters update). Update of ibm-424
-ibm-16804_X110-1999 { UTR22* }  ibm-16804 { IBM* } ebcdic-ar        # EBCDIC Arabic. Update of ibm-420
-
-java-Cp1399A-1.6_P { UTR22* }   x-IBM1399A { JAVA* }
-java-Cp420s-1.6_P { UTR22* }    x-IBM420S { JAVA* }
-java-Cp1390A-1.6_P { UTR22* }   x-IBM1390A { JAVA* }
-
-# EBCDIC codepages for S/390, with LF and NL codes swapped
-# Starting with ICU 2.4, the swapping is done by modifying the
-# normal tables at runtime instead of at build time.
-# Append UCNV_SWAP_LFNL_OPTION_STRING to the "ibm-CCSID" name to select this.
-#
-# Example: "ibm-1047,swaplfnl" or "ibm-1047" UCNV_SWAP_LFNL_OPTION_STRING
-#
-# This avoids the duplication of all EBCDIC SBCS and mixed-SBCS/DBCS
-# mapping files.
-
-# Some examples below for declaring old-style, obsolete aliases with the "-s390"
-# suffix to map to the new-style, recommended names with the option added.
-# These are listed here for backward compatibility.
-# Do not use these; instead use the normal converter name with the option
-# added as recommended above.
-
-# Note: It is not possible to define an alias (non-initial name in a line here)
-# that itself contains a converter option like this one for swapping LF<->NL.
-# Such names would never be found because ucnv_open() will first parse and strip
-# options before looking up a name in this table.
-# ucnv_open() then parses the lookup result (the canonical name on the left
-# in lines here) as well.
-
-# This also means that it is not necessary to add anything to convrtrs.txt
-# for converter names like "ibm-1026,swaplfnl" to work -
-# they are already covered by the normal option parsing together with the
-# regular, option-less alias elsewhere in this file.
-
-ibm-37_P100-1995,swaplfnl     ibm-37-s390 # ibm037-s390 also matches ibm-37-s390
-ibm-924_P100-1998,swaplfnl    ibm-924-s390 IBM924_LF { JAVA* }
-ibm-1047_P100-1995,swaplfnl   ibm-1047-s390 IBM1047_LF { JAVA* }
-ibm-1140_P100-1997,swaplfnl   ibm-1140-s390
-ibm-1141_P100-1997,swaplfnl   ibm-1141-s390 IBM1141_LF { JAVA* }
-ibm-1142_P100-1997,swaplfnl   ibm-1142-s390
-ibm-1143_P100-1997,swaplfnl   ibm-1143-s390
-ibm-1144_P100-1997,swaplfnl   ibm-1144-s390
-ibm-1145_P100-1997,swaplfnl   ibm-1145-s390
-ibm-1146_P100-1997,swaplfnl   ibm-1146-s390
-ibm-1147_P100-1997,swaplfnl   ibm-1147-s390
-ibm-1148_P100-1997,swaplfnl   ibm-1148-s390
-ibm-1149_P100-1997,swaplfnl   ibm-1149-s390
-ibm-1153_P100-1999,swaplfnl   ibm-1153-s390
-ibm-12712_P100-1998,swaplfnl  ibm-12712-s390
-ibm-16804_X110-1999,swaplfnl  ibm-16804-s390
-
-# This is a special version of ibm-1140 that the XML4C (Xerces) parser team
-# requested in 2000.
-# It maps both EBCDIC LF and NL controls to Unicode LF U+000A.
-
-ebcdic-xml-us
+# Chrome: Removed all EBCDIC code pages.

[jsbell, 2014/04/04 18:16:20]

This is awesome. We should let the TPMs know so they can blog it. :)

[jungshik at Google, 2014/04/04 22:20:27]

We never included EBCDIC converters before. What's removed is aliases for all
the EBCDIC converters. Well, it's still a couple of tens of kBs of savings. 

 
 # These are not installed by default. They are rarely used.
 # Many of them can be added through the online ICU Data Library Customization tool
+# Chrome: Removed all these entries except for ISO-8859-16 required by HTML5.
 
-gsm-03.38-2000 { UTR22* }   GSM0338 # GSM0338 alias is from Perl
-ibm-1004_P100-1995 { UTR22* }   ibm-1004 { IBM* }
-ibm-1008_P100-1995 { UTR22* }   ibm-1008 { IBM* } # cp1008, 8-bit Arabic (w/o euro update)
-ibm-1009_P100-1995 { UTR22* }   ibm-1009 { IBM* }
-ibm-1010_P100-1995 { UTR22* }   ibm-1010 { IBM* } NF_Z_62-010 { IANA* } iso-ir-69 { IANA } ISO646-FR { IANA } fr { IANA } csISO69French { IANA }
-ibm-1011_P100-1995 { UTR22* }   ibm-1011 { IBM* } DIN_66003 { IANA* } iso-ir-21 { IANA } de { IANA } ISO646-DE { IANA } csISO21German { IANA }
-ibm-1012_P100-1995 { UTR22* }   ibm-1012 { IBM* } IT { IANA* } iso-ir-15 { IANA } ISO646-IT { IANA } csISO15Italian { IANA }
-ibm-1013_P100-1995 { UTR22* }   ibm-1013 { IBM* } BS_4730 { IANA* } iso-ir-4 { IANA } ISO646-GB { IANA } gb { IANA } uk { IANA } csISO4UnitedKingdom { IANA }
-ibm-1014_P100-1995 { UTR22* }   ibm-1014 { IBM* } ES2 { IANA* } iso-ir-85 { IANA } ISO646-ES2 { IANA } csISO85Spanish2 { IANA }
-ibm-1015_P100-1995 { UTR22* }   ibm-1015 { IBM* } PT2 { IANA* } iso-ir-84 { IANA } ISO646-PT2 { IANA } csISO84Portuguese2 { IANA }
-ibm-1016_P100-1995 { UTR22* }   ibm-1016 { IBM* } NS_4551-1 { IANA* } iso-ir-60 { IANA } ISO646-NO { IANA } no { IANA } csISO60DanishNorwegian { IANA } csISO60Norwegian1 { IANA }
-ibm-1017_P100-1995 { UTR22* }   ibm-1017 { IBM* }
-ibm-1018_P100-1995 { UTR22* }   ibm-1018 { IBM* } SEN_850200_B { IANA* } iso-ir-10 { IANA } FI { IANA } ISO646-FI { IANA } ISO646-SE { IANA } se { IANA } csISO10Swedish { IANA }
-ibm-1019_P100-1995 { UTR22* }   ibm-1019 { IBM* }
-ibm-1020_P100-2003 { UTR22* }   ibm-1020 { IBM* } CSA_Z243.4-1985-1 { IANA* } iso-ir-121 { IANA } ISO646-CA { IANA } csa7-1 { IANA } ca { IANA } csISO121Canadian1 { IANA }
-ibm-1021_P100-2003 { UTR22* }   ibm-1021 { IBM* }
-ibm-1023_P100-2003 { UTR22* }   ibm-1023 { IBM* } ES { IANA* } iso-ir-17 { IANA } ISO646-ES { IANA } csISO17Spanish { IANA }
-ibm-1027_P100-1995 { UTR22* }   ibm-1027 { IBM* } x-IBM1027 { JAVA* }
-ibm-1041_P100-1995 { UTR22* }   ibm-1041 { IBM* } x-IBM1041 { JAVA* }
-ibm-1043_P100-1995 { UTR22* }   ibm-1043 { IBM* } x-IBM1043 { JAVA* }
-ibm-1046_X110-1999 { UTR22* }   ibm-1046 { IBM* } x-IBM1046 { JAVA* } x-IBM1046S { JAVA } # Arabic
-ibm-1088_P100-1995 { UTR22* }   ibm-1088 { IBM* } x-IBM1088 { JAVA* }
-ibm-1100_P100-2003 { UTR22* }   ibm-1100 { IBM* } DEC-MCS { IANA* } dec { IANA } csDECMCS { IANA }
-ibm-1101_P100-2003 { UTR22* }   ibm-1101 { IBM* }
-ibm-1102_P100-2003 { UTR22* }   ibm-1102 { IBM* }
-ibm-1103_P100-2003 { UTR22* }   ibm-1103 { IBM* }
-ibm-1104_P100-2003 { UTR22* }   ibm-1104 { IBM* } NF_Z_62-010_1973 iso-ir-25 { IANA* } ISO646-FR1 { IANA } csISO25French { IANA } # NF_Z_62-010_(1973) is the real IANA alias, but () aren't invariant characters.
-ibm-1105_P100-2003 { UTR22* }   ibm-1105 { IBM* }
-ibm-1106_P100-2003 { UTR22* }   ibm-1106 { IBM* }
-ibm-1107_P100-2003 { UTR22* }   ibm-1107 { IBM* } DS_2089 { IANA* } ISO646-DK { IANA } dk { IANA } csISO646Danish { IANA }
-ibm-1127_P100-2004 { UTR22* }   ibm-1127 { IBM* }
-ibm-1161_P100-1999 { UTR22* }   ibm-1161 { IBM* } # Thai (Euro update of ibm-1129)
-ibm-1163_P100-1999 { UTR22* }   ibm-1163 { IBM* } # Vietnamese
-ibm-1165_P101-2000 { UTR22* }   ibm-1165 { IBM* } # Vietnamese (EBCDIC)
-ibm-1166_P100-2002 { UTR22* }   ibm-1166 { IBM* } # Cyrillic for Kazakhstan
-ibm-1167_P100-2002 { UTR22* }   ibm-1167 { IBM* } KOI8-RU x-KOI8_RU { JAVA* }
-ibm-1174_X100-2007 { UTR22* }   ibm-1174 { IBM* } KZ-1048 { IANA* } STRK1048-2002 { IANA } RK1048 { IANA } csKZ1048 { IANA }
-ibm-1277_P100-1995 { UTR22* }   ibm-1277 { IBM* } # Adobe (Postscript) Latin-1
-ibm-13125_P100-1997 { UTR22* }  ibm-13125 { IBM* } # S-Ch (DBCS subset of ibm-4933, ibm-1388)
-ibm-13140_P101-2000 { UTR22* }  ibm-13140 { IBM* }
-ibm-13218_P100-1996 { UTR22* }  ibm-13218 { IBM* } # Japanese (EBCDIC update of ibm-930)
-ibm-1350_P110-1997 { UTR22* }   ibm-1350 { IBM* } x-eucJP-Open { JAVA* } eucJP-Open { JAVA } # Japanese (EUC-JP variant)
-ibm-1351_P110-1997 { UTR22* }   ibm-1351 { IBM* } x-IBM1351 { JAVA* } # Japanese (DBCS subset of ibm-5039)
-ibm-1362_P110-1999 { UTR22* }   ibm-1362 { IBM* } x-IBM1362 { JAVA* } # Korean (DBCS subset of ibm-1363)
-ibm-13676_P102-2001 { UTR22* }  ibm-13676 { IBM* } # Simplified Chinese (EBCDIC)
-ibm-1380_P100-1995 { UTR22* }   ibm-1380 { IBM* } x-IBM1380 { JAVA* } # Simplified Chinese (DBCS subset of ibm-1381)
-ibm-1381_P110-1999 { UTR22* }   ibm-1381 { IBM* JAVA } cp1381 { JAVA* } 1381 { JAVA } x-IBM1381 { JAVA } # Simplified Chinese PC Data mixed (IBM GB) 
-ibm-1382_P100-1995 { UTR22* }   ibm-1382 { IBM* } x-IBM1382 { JAVA* } # Simplified Chinese (DBCS subset of ibm-1383)
-ibm-17221_P100-2001 { UTR22* }  ibm-17221 { IBM* } # Simplified Chinese (EBCDIC)
-ibm-17248_X110-1999 { UTR22* }  ibm-17248 { IBM* } # PC Arabic (w/ euro update) Updated version of ibm-864
-ibm-21344_P101-2000 { UTR22* }  ibm-21344 { IBM* } # PC Arabic. Updated version of ibm-864
-ibm-21427_P100-1999 { UTR22* }  ibm-21427 { IBM* } # Traditional Chinese (DBCS subset of ibm-1370)
-ibm-256_P100-1995 { UTR22* }    ibm-256 { IBM* } # Latin 1 EBCDIC
-ibm-259_P100-1995 { UTR22* }    ibm-259 { IBM* } IBM-Symbols { IANA* } csIBMSymbols { IANA }
-ibm-274_P100-2000 { UTR22* }    ibm-274 { IBM* } IBM274 { IANA* } EBCDIC-BE { IANA } CP274 { IANA } csIBM274 { IANA }
-ibm-275_P100-1995 { UTR22* }    ibm-275 { IBM* } IBM275 { IANA* } EBCDIC-BR { IANA } cp275 { IANA } csIBM275 { IANA }
-ibm-286_P100-2003 { UTR22* }    ibm-286 { IBM* } EBCDIC-AT-DE-A { IANA* } csEBCDICATDEA { IANA }
-ibm-293_P100-1995 { UTR22* }    ibm-293 { IBM* } # APL EBCDIC (APL: A Programming Language)
-ibm-300_P120-2006 { UTR22* }    ibm-300 { IBM* } x-IBM300 { JAVA* } # Japanese (DBCS subset of ibm-930 and ibm-939)
-ibm-301_P110-1997 { UTR22* }    ibm-301 { IBM* } x-IBM301 { JAVA* } # Japanese (DBCS subset of ibm-943)
-ibm-33058_P100-2000 { UTR22* }  ibm-33058 { IBM* } # SBCS (Katakana)
-ibm-425_P101-2000 { UTR22* }    ibm-425 { IBM* } # Arabic (EBCDIC)
-ibm-4930_P110-1999 { UTR22* }   ibm-4930 { IBM* } # Korean (DBCS subset of ibm-1364)
-ibm-4933_P100-2002 { UTR22* }   ibm-4933 { IBM* } # S-Ch (DBCS subset of ibm-1388)
-ibm-4948_P100-1995 { UTR22* }   ibm-4948 { IBM* }
-ibm-4951_P100-1995 { UTR22* }   ibm-4951 { IBM* }
-ibm-4952_P100-1995 { UTR22* }   ibm-4952 { IBM* }
-ibm-4960_P100-1995 { UTR22* }   ibm-4960 { IBM* }
-ibm-5039_P11A-1998 { UTR22* }   ibm-5039 { IBM* } # Japanese (HP Shift-JIS variant)
-ibm-5048_P100-1995 { UTR22* }   ibm-5048 { IBM* } # Japanese (DBCS subset of ibm-1350, JIS X208-1990)
-ibm-5049_P100-1995 { UTR22* }   ibm-5049 { IBM* } # Japanese (DBCS subset of ibm-1350, JIS X212)
-ibm-5067_P100-1995 { UTR22* }   ibm-5067 { IBM* } # Korean (DBCS subset of ibm-21450)
-ibm-5104_X110-1999 { UTR22* }   ibm-5104 { IBM* } # cp1008, 8-bit Arabic (w/ euro update)
-ibm-5233_P100-2011 { UTR22* }   ibm-5233 { IBM* } # Devanagari EBCDIC, including Indian Rupee
-ibm-806_P100-1998 { UTR22* }    ibm-806 { IBM* } # Hindi (ISCII variant)
-ibm-808_P100-1999 { UTR22* }    ibm-808 { IBM* } x-IBM808 { JAVA* } # Cyrillic
-ibm-833_P100-1995 { UTR22* }    ibm-833 { IBM* } x-IBM833 { JAVA* }
-ibm-834_P100-1995 { UTR22* }    ibm-834 { IBM* } x-IBM834 { JAVA* } # Korean (DBCS subset of ibm-933)
-ibm-835_P100-1995 { UTR22* }    ibm-835 { IBM* } x-IBM835 { JAVA* } # Traditional Chinese (DBCS subset of ibm-5033)
-ibm-836_P100-1995 { UTR22* }    ibm-836 { IBM* } x-IBM836 { JAVA* }
-ibm-837_P100-2011 { UTR22* }    ibm-837 { IBM* } x-IBM837 { JAVA* } # Simplified Chinese (DBCS subset of ibm-5031)
-ibm-848_P100-1999 { UTR22* }    ibm-848 { IBM* } # Cyrillic (euro update of ibm-1125)
-ibm-849_P100-1999 { UTR22* }    ibm-849 { IBM* } # Cyrillic Belarus (euro update of ibm-1131)
-ibm-859_P100-1999 { UTR22* }    ibm-859 { IBM* } x-IBM859 { JAVA* } # PC Latin 9 (w/ euro update)
-ibm-8612_P100-1995 { UTR22* }   ibm-8612 { IBM* } # Arabic (EBCDIC update of ibm-420)
-ibm-872_P100-1999 { UTR22* }    ibm-872 { IBM* } # Cyrillic (Euro update of ibm-855)
-ibm-880_P100-1995 { UTR22* }    ibm-880 { IBM* } IBM880 { IANA* } cp880 { IANA } EBCDIC-Cyrillic { IANA } csIBM880 { IANA } windows-20880 { WINDOWS* }
-ibm-896_P100-1995 { UTR22* }    ibm-896 { IBM* } # SBCS Katakana
-ibm-897_P100-1995 { UTR22* }    ibm-897 { IBM* } JIS_X0201 { IANA* } X0201 { IANA } csHalfWidthKatakana { IANA } x-IBM897 { JAVA* }
-ibm-9027_P100-1999 { UTR22* }   ibm-9027 { IBM* } # DBCS T-Ch Host. Euro update of ibm-835. DBCS portion of ibm-1371.
-ibm-9048_P100-1998 { UTR22* }   ibm-9048 { IBM* } # Hebrew (Euro and Sequel update of ibm-856)
-ibm-905_P100-1995 { UTR22* }    ibm-905 { IBM* } IBM905 { IANA* } CP905 { IANA } ebcdic-cp-tr { IANA } csIBM905 { IANA } windows-20905 { WINDOWS* }
-ibm-9056_P100-1995 { UTR22* }   ibm-9056 { IBM* } # Arabic
-ibm-9061_P100-1999 { UTR22* }   ibm-9061 { IBM* } # Greek (w/ euro update)
-ibm-9145_P110-1997 { UTR22* }   ibm-9145 { IBM* } # Japanese (DBCS subset of ibm-5050)
-ibm-9238_X110-1999 { UTR22* }   ibm-9238 { IBM* } # cp1046, PC Arabic Extended (w/ euro update)
-ibm-924_P100-1998 { UTR22* }    ibm-924 { IBM* } IBM00924 { IANA* } CCSID00924 { IANA } CP00924 { IANA } ebcdic-Latin9--euro { IANA }
-ibm-926_P100-2000 { UTR22* }    ibm-926 { IBM* } # Korean (DBCS subset of ibm-944)
-ibm-927_P100-1995 { UTR22* }    ibm-927 { IBM* } x-IBM927 { JAVA* } # Traditional Chinese (DBCS subset of ibm-948)
-ibm-928_P100-1995 { UTR22* }    ibm-928 { IBM* } # Simplified Chinese (DBCS subset of ibm-936)
-ibm-941_P13A-2001 { UTR22* }    ibm-941 { IBM* } # DBCS portion of ibm-943
-ibm-944_P100-1995 { UTR22* }    ibm-944 { IBM* } # Korean
-ibm-946_P100-1995 { UTR22* }    ibm-946 { IBM* } # Simplified Chinese
-ibm-947_P100-1995 { UTR22* }    ibm-947 { IBM* } x-IBM947 { JAVA* } # Traditional Chinese (DBCS subset of ibm-950)
-ibm-948_P110-1999 { UTR22* }    ibm-948 { IBM* } x-IBM948 { JAVA* } # Traditional Chinese
-ibm-951_P100-1995 { UTR22* }    ibm-951 { IBM* } x-IBM951 { JAVA* } # Korean (DBCS subset of ibm-949)
-ibm-952_P110-1997 { UTR22* }    ibm-952 { IBM* } x-JIS0208 # Pure DBCS, Japanese EUC, G1 - JIS X208-1990
-ibm-953_P100-2000 { UTR22* }    ibm-953 { IBM* } JIS_X0212-1990 { IANA* } # Pure DBCS, Japanese EUC, G3 - JIS X 0212-1990
-ibm-955_P110-1997 { UTR22* }    ibm-955 { IBM* } # Pure DBCS, Japanese EUC, G0 - JIS X208-1978
-ibm-9577_P100-2001 { UTR22* }   ibm-9577 { IBM* } ibm-1385 { IBM } x-IBM1385 { JAVA* } # ibm-9577 and ibm-1385 are identical DBCS tables.
 iso-8859_16-2001 { UTR22* }     ISO-8859-16 { IANA* } iso-ir-226 { IANA } ISO_8859-16:2001 { IANA } latin10 { IANA } l10 { IANA }
 
-# To be considered for listing at a later date for the data library customization tool
-#ibm-1159_P100-1999 { UTR22* }   ibm-1159 { IBM* } # SBCS T-Ch Host. Euro update of ibm-28709. This is used in combination with another CCSID mapping.
-#ibm-960_P100-2000 { UTR22* }    ibm-960 { IBM* } # Pure DBCS, CNS11643 plane 1
-#ibm-963_P100-1995 { UTR22* }    ibm-963 { IBM* } # Pure DBCS, CNS11643 plane 2 Traditional Chinese (DBCS subset of ibm-965)