protected override void InitInternal(ICollection <string> locales, PluralRulesOptions options)
{
LocaleMatcher matcher = options.LocaleMatcher;
this.Type = options.Type;
this.Digits = options.Digits;
this.Locale = ResolveLocale(locales, matcher);
this.resolver = CldrPluralRules.Resolve(this.Type, this.Locale);
this.PluralCategories = resolver.PluralCategories;
}
protected NumberFormatDigitOptions GetNumberFormatDigitOptions(int minFractionDigits, int maxFractionDigits, NumberNotation notation)
{
NumberFormatDigitOptions info = new NumberFormatDigitOptions();
info.MinimumIntegerDigits = GetOption(PropertyKey.MinimumIntegerDigits, 1, 21, 1);
if (readOnly)
{
EcmaValue mnsd = options[PropertyKey.MinimumSignificantDigits];
EcmaValue mxsd = options[PropertyKey.MaximumSignificantDigits];
EcmaValue mnfd = options[PropertyKey.MinimumFractionDigits];
EcmaValue mxfd = options[PropertyKey.MaximumFractionDigits];
if (mnsd != default || mxsd != default)
{
info.MinimumSignificantDigits = ParseNumberOption(PropertyKey.MinimumSignificantDigits, mnsd, 1, 21, 1);
info.MaximumSignificantDigits = ParseNumberOption(PropertyKey.MaximumSignificantDigits, mxsd, info.MinimumSignificantDigits, 21, 21);
info.UseSignificantDigits = true;
info.RoundingType = RoundingType.SignificantDigits;
}
else
{
info.RoundingType = notation == NumberNotation.Compact ? RoundingType.CompactRounding : RoundingType.FractionDigits;
info.MinimumFractionDigits = ParseNumberOption(PropertyKey.MinimumFractionDigits, mnfd, 0, 20, minFractionDigits);
info.MaximumFractionDigits = ParseNumberOption(PropertyKey.MaximumFractionDigits, mxfd, info.MinimumFractionDigits, 20, Math.Max(info.MinimumFractionDigits, maxFractionDigits));
}
}
else
{
object mnsd, mxsd, mnfd, mxfd;
parsedOptions.TryGetValue(PropertyKey.MinimumSignificantDigits, out mnsd);
parsedOptions.TryGetValue(PropertyKey.MaximumSignificantDigits, out mxsd);
parsedOptions.TryGetValue(PropertyKey.MinimumFractionDigits, out mnfd);
parsedOptions.TryGetValue(PropertyKey.MaximumFractionDigits, out mxfd);
if (mnsd != null || mxsd != null)
{
info.MinimumSignificantDigits = ParseNumberOption(PropertyKey.MinimumSignificantDigits, new EcmaValue(mnsd), 1, 21, 1);
info.MaximumSignificantDigits = ParseNumberOption(PropertyKey.MaximumSignificantDigits, new EcmaValue(mxsd), info.MinimumSignificantDigits, 21, 21);
info.UseSignificantDigits = true;
}
else
{
info.RoundingType = notation == NumberNotation.Compact ? RoundingType.CompactRounding : RoundingType.FractionDigits;
info.MinimumFractionDigits = ParseNumberOption(PropertyKey.MinimumFractionDigits, new EcmaValue(mnfd), 0, 20, minFractionDigits);
info.MaximumFractionDigits = ParseNumberOption(PropertyKey.MaximumFractionDigits, new EcmaValue(mxfd), info.MinimumFractionDigits, 20, Math.Max(info.MinimumFractionDigits, maxFractionDigits));
}
}
return(info);
}
