private static bool EnumMonthNames(string localeName, CalendarId calendarId, CalendarDataType dataType, out string[]?monthNames, ref string?leapHebrewMonthName)
{
monthNames = null;
IcuEnumCalendarsData callbackContext = default;
callbackContext.Results = new List <string>();
bool result = EnumCalendarInfo(localeName, calendarId, dataType, ref callbackContext);
if (result)
{
// the month-name arrays are expected to have 13 elements. If ICU only returns 12, add an
// extra empty string to fill the array.
if (callbackContext.Results.Count == 12)
{
callbackContext.Results.Add(string.Empty);
}
if (callbackContext.Results.Count > 13)
{
Debug.Assert(calendarId == CalendarId.HEBREW && callbackContext.Results.Count == 14);
if (calendarId == CalendarId.HEBREW)
{
leapHebrewMonthName = callbackContext.Results[13];
}
callbackContext.Results.RemoveRange(13, callbackContext.Results.Count - 13);
}
monthNames = callbackContext.Results.ToArray();
}
return(result);
}
private static bool EnumDatePatterns(string localeName, CalendarId calendarId, CalendarDataType dataType, out string[]?datePatterns)
{
datePatterns = null;
IcuEnumCalendarsData callbackContext = default;
callbackContext.Results = new List <string>();
callbackContext.DisallowDuplicates = true;
bool result = EnumCalendarInfo(localeName, calendarId, dataType, ref callbackContext);
if (result)
{
List <string> datePatternsList = callbackContext.Results;
for (int i = 0; i < datePatternsList.Count; i++)
{
datePatternsList[i] = NormalizeDatePattern(datePatternsList[i]);
}
if (dataType == CalendarDataType.ShortDates)
{
FixDefaultShortDatePattern(datePatternsList);
}
datePatterns = datePatternsList.ToArray();
}
return(result);
}
