ICU update to 54 step 3

source/data/mappings/x-mac-cyrillic-html.ucm

Index: source/data/mappings/x-mac-cyrillic-html.ucm
diff --git a/source/data/mappings/macos-7_3-10.2.ucm b/source/data/mappings/x-mac-cyrillic-html.ucm
similarity index 77%
copy from source/data/mappings/macos-7_3-10.2.ucm
copy to source/data/mappings/x-mac-cyrillic-html.ucm
index 8af97eee8f70ccbe420a95accd6dee186e809e15..4f935f85f0a058e34069c4831b9d38765c21d16e 100644
--- a/source/data/mappings/macos-7_3-10.2.ucm
+++ b/source/data/mappings/x-mac-cyrillic-html.ucm
@@ -1,42 +1,20 @@
 # ***************************************************************************
 # *
-# *   Copyright (C) 2001-2003, International Business Machines
-# *   Corporation and others.  All Rights Reserved.
+# *   Generated from index-x-mac-cyrillic.txt (
+# *   https://encoding.spec.whatwg.org/index-x-mac-cyrillic.txt )
+# *   following the algorithm for the single byte legacy encoding
+# *   described at http://encoding.spec.whatwg.org/#single-byte-decoder
 # *
 # ***************************************************************************
-#
-# File created on Feb 21 13:52 PST 2003
-#
-# File created by genmucm tool.
-# from macos 10.2 using TECCreateConverter
-#
-# Table Version : 1.0
-# The 1st column is the Unicode scalar value.
-# The 2nd column is the codepage byte sequence.
-# The 3rd column is the fallback indicator.
-# The fallback indicator can have one of the following values:
-#   |0 for exact 1-1 roundtrip mapping
-#   |1 for the best fallback codepage byte sequence.
-#   |2 for the substitution character
-#   |3 for the best reverse fallback Unicode scaler value
-#
-# Encoding description: 
-# Encoding name: X-MAC-CYRILLIC
-#
-<code_set_name>               "macos-7_3-10.2"
+<code_set_name>               "x-mac-cyrillic-html"
+<char_name_mask>              "AXXXX"
 <mb_cur_max>                  1
 <mb_cur_min>                  1
 <uconv_class>                 "SBCS"
 <subchar>                     \x3F
 <icu:charsetFamily>           "ASCII"
-# Suggested ICU specific alias information
-#<icu:alias>                  "macos-7_3_VPUA"
 
-#
 CHARMAP
-#
-#UNICODE 7_3
-#_______ _________
 <U0000> \x00 |0
 <U0001> \x01 |0
 <U0002> \x02 |0
@@ -179,11 +157,6 @@ CHARMAP
 <U00BB> \xC8 |0
 <U00F7> \xD6 |0
 <U0192> \xC4 |0
-<U02BB> \xD4 |1
-<U02BC> \xD5 |1
-<U02CB> \x60 |1
-<U0300> \x60 |1
-<U0338> \x2F |1
 <U0401> \xDD |0
 <U0402> \xAB |0
 <U0403> \xAE |0
@@ -278,22 +251,8 @@ CHARMAP
 <U045F> \xDB |0
 <U0490> \xA2 |0
 <U0491> \xB6 |0
-<U2000> \x20 |1
-<U2001> \x20 |1
-<U2002> \x20 |1
-<U2003> \x20 |1
-<U2004> \x20 |1
-<U2005> \x20 |1
-<U2006> \x20 |1
-<U2007> \x20 |1
-<U2008> \x20 |1
-<U2009> \x20 |1
-<U2010> \x2D |1
-<U2011> \x2D |1
-<U2012> \xD0 |1
 <U2013> \xD0 |0
 <U2014> \xD1 |0
-<U2015> \xD1 |1
 <U2018> \xD4 |0
 <U2019> \xD5 |0
 <U201C> \xD2 |0
@@ -302,22 +261,14 @@ CHARMAP
 <U2020> \xA0 |0
 <U2022> \xA5 |0
 <U2026> \xC9 |0
-<U2028> \x0D |1
-<U2029> \x0D |1
 <U20AC> \xFF |0
 <U2116> \xDC |0
 <U2122> \xAA |0
 <U2206> \xC6 |0
-<U2215> \x2F |1
-<U2217> \x2A |1
 <U221A> \xC3 |0
 <U221E> \xB0 |0
-<U2236> \x3A |1
-<U223C> \x7E |1
 <U2248> \xC5 |0
 <U2260> \xAD |0
 <U2264> \xB2 |0
 <U2265> \xB3 |0
-#
 END CHARMAP
-#