public override string GetPluralName(string isoCode, string pluralKey)
{
StandardPlural?plural = StandardPluralUtil.OrNullFromString(pluralKey);
string[] pluralsData = FetchPluralsData(isoCode);
// See http://unicode.org/reports/tr35/#Currencies, especially the fallback rule.
string result = null;
if (plural != null)
{
result = pluralsData[1 + (int)plural];
}
if (result == null && fallback)
{
// First fall back to the "other" plural variant
// Note: If plural is already "other", this fallback is benign
result = pluralsData[1 + (int)StandardPlural.Other];
}
if (result == null && fallback)
{
// If that fails, fall back to the display name
FormattingData formattingData = FetchFormattingData(isoCode);
result = formattingData.displayName;
}
if (result == null && fallback)
{
// If all else fails, return the ISO code
result = isoCode;
}
return(result);
}
internal void ConsumeCurrencyPluralsEntry(ResourceKey key, ResourceValue value)
{
Debug.Assert(pluralsData != null);
IResourceTable pluralsTable = value.GetTable();
for (int j = 0; pluralsTable.GetKeyAndValue(j, key, value); j++)
{
StandardPlural?plural = StandardPluralUtil.OrNullFromString(key.ToString());
if (plural == null)
{
throw new ICUException("Could not make StandardPlural from keyword " + key);
}
if (pluralsData[1 + (int)plural] == null)
{
pluralsData[1 + (int)plural] = value.GetString();
}
}
}
/// <summary>
/// CurrencyPlurals{
/// BYB{
/// one{"Belarusian new rouble (1994–1999)"}
/// other{"Belarusian new roubles (1994–1999)"}
/// }
/// ...
/// }
/// </summary>
internal void ConsumeCurrencyPluralsTable(ResourceKey key, ResourceValue value)
{
// The full CurrencyPlurals table is consumed for parsing only.
Debug.Assert(parsingData != null);
IResourceTable table = value.GetTable();
for (int i = 0; table.GetKeyAndValue(i, key, value); i++)
{
string isoCode = key.ToString();
IResourceTable pluralsTable = value.GetTable();
for (int j = 0; pluralsTable.GetKeyAndValue(j, key, value); j++)
{
StandardPlural?plural = StandardPluralUtil.OrNullFromString(key.ToString());
if (plural == null)
{
throw new ICUException("Could not make StandardPlural from keyword " + key);
}
parsingData.nameToIsoCode[value.GetString()] = isoCode;
}
}
}
