Issue #1971 - Part 2: Update ICU source to 63.2.

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Job Bautista 2022-07-24 21:03:27 +08:00 • committed by roytam1
commit 1e69214382
3160 changed files with 275815 additions and 234203 deletions

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@ -1,4 +1,4 @@
// Copyright (C) 2016 and later: Unicode, Inc. and others.
// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/*
********************************************************************************
@ -49,10 +49,18 @@ U_NAMESPACE_BEGIN
* July 30, 1912 (Taisho), December 25, 1926 (Showa), and January 7, 1989 (Heisei). Constants
* for these eras, suitable for use in the <code>UCAL_ERA</code> field, are provided
* in this class. Note that the <em>number</em> used for each era is more or
* less arbitrary. Currently, the era starting in 1053 AD is era #0; however this
* may change in the future as we add more historical data. Use the predefined
* constants rather than using actual, absolute numbers.
* less arbitrary. Currently, the era starting in 645 AD is era #0; however this
* may change in the future. Use the predefined constants rather than using actual,
* absolute numbers.
* <p>
* Since ICU4C 63, start date of each era is imported from CLDR. CLDR era data
* may contain tentative era in near future with placeholder names. By default,
* such era data is not enabled. ICU4C users who want to test the behavior of
* the future era can enable this one of following settings (in the priority
* order):
* <ol>
* <li>Environment variable <code>ICU_ENABLE_TENTATIVE_ERA=true</code>.</li>
* </nl>
* @internal
*/
class JapaneseCalendar : public GregorianCalendar {