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ICU-10253 Currency plurals, pay attention to min fraction digits in format.

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X-SVN-Rev: 33966
This commit is contained in:
Andy Heninger 2013-07-23 20:02:13 +00:00
parent 425ae2d65f
commit 61a59e26a1
1 changed files with 10 additions and 1 deletions
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11
icu4c/source/i18n/decimfmt.cpp
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@ -70,6 +70,7 @@
#include "hash.h"
#include "decfmtst.h"
#include "dcfmtimp.h"
#include "plurrule_impl.h"
/*
* On certain platforms, round is a macro defined in math.h
@ -4074,7 +4075,15 @@ int32_t DecimalFormat::appendAffix(UnicodeString& buf, double number,
const UnicodeString* affix;
if (fCurrencySignCount == fgCurrencySignCountInPluralFormat) {
UnicodeString pluralCount = fCurrencyPluralInfo->getPluralRules()->select(number);
// TODO: get an accurate count of visible fraction digits.
UnicodeString pluralCount;
int32_t minFractionDigits = this->getMinimumFractionDigits();
if (minFractionDigits > 0) {
NumberInfo ni(number, this->getMinimumFractionDigits());
pluralCount = fCurrencyPluralInfo->getPluralRules()->select(ni);
} else {
pluralCount = fCurrencyPluralInfo->getPluralRules()->select(number);
}
AffixesForCurrency* oneSet;
if (fStyle == UNUM_CURRENCY_PLURAL) {
oneSet = (AffixesForCurrency*)fPluralAffixesForCurrency->get(pluralCount);