public override int GetDaysInYear(int year, int era) {
CheckYearRange(year, era);
if (year==MaxCalendarYear) {
return DaysToMonth[MaxCalendarMonth-1] + MaxCalendarDay;
}
// Common years have 365 days. Leap years have 366 days.
return (IsLeapYear(year, CurrentEra) ? 366: 365);
}