Dec2017-Script-Dump/mscorlib/System/Globalization/CCEastAsianLunisolarEraHandler.cs

using System;
using System.Collections;

namespace System.Globalization
{
	// Token: 0x02000177 RID: 375
	[Serializable]
	internal class CCEastAsianLunisolarEraHandler
	{
		// Token: 0x06001223 RID: 4643 RVA: 0x000472B4 File Offset: 0x000454B4
		public CCEastAsianLunisolarEraHandler()
		{
			this._Eras = new SortedList();
		}

		// Token: 0x17000307 RID: 775
		// (get) Token: 0x06001224 RID: 4644 RVA: 0x000472C8 File Offset: 0x000454C8
		public int[] Eras
		{
			get
			{
				int[] array = new int[this._Eras.Count];
				for (int i = 0; i < this._Eras.Count; i++)
				{
					array[i] = ((CCEastAsianLunisolarEraHandler.Era)this._Eras.GetByIndex(i)).Nr;
				}
				return array;
			}
		}

		// Token: 0x06001225 RID: 4645 RVA: 0x00047320 File Offset: 0x00045520
		public void appendEra(int nr, int rd_start, int rd_end)
		{
			CCEastAsianLunisolarEraHandler.Era era = new CCEastAsianLunisolarEraHandler.Era(nr, rd_start, rd_end);
			this._Eras[nr] = era;
		}

		// Token: 0x06001226 RID: 4646 RVA: 0x00047350 File Offset: 0x00045550
		public void appendEra(int nr, int rd_start)
		{
			this.appendEra(nr, rd_start, CCFixed.FromDateTime(DateTime.MaxValue));
		}

		// Token: 0x06001227 RID: 4647 RVA: 0x00047364 File Offset: 0x00045564
		public int GregorianYear(int year, int era)
		{
			return ((CCEastAsianLunisolarEraHandler.Era)this._Eras[era]).GregorianYear(year);
		}

		// Token: 0x06001228 RID: 4648 RVA: 0x00047390 File Offset: 0x00045590
		public int EraYear(out int era, int date)
		{
			foreach (object obj in this._Eras.Values)
			{
				CCEastAsianLunisolarEraHandler.Era era2 = (CCEastAsianLunisolarEraHandler.Era)obj;
				if (era2.Covers(date))
				{
					return era2.EraYear(out era, date);
				}
			}
			throw new ArgumentOutOfRangeException("date", "Time value was out of era range.");
		}

		// Token: 0x06001229 RID: 4649 RVA: 0x0004742C File Offset: 0x0004562C
		public void CheckDateTime(DateTime time)
		{
			int num = CCFixed.FromDateTime(time);
			if (!this.ValidDate(num))
			{
				throw new ArgumentOutOfRangeException("time", "Time value was out of era range.");
			}
		}

		// Token: 0x0600122A RID: 4650 RVA: 0x0004745C File Offset: 0x0004565C
		public bool ValidDate(int date)
		{
			foreach (object obj in this._Eras.Values)
			{
				if (((CCEastAsianLunisolarEraHandler.Era)obj).Covers(date))
				{
					return true;
				}
			}
			return false;
		}

		// Token: 0x0600122B RID: 4651 RVA: 0x000474E0 File Offset: 0x000456E0
		public bool ValidEra(int era)
		{
			return this._Eras.Contains(era);
		}

		// Token: 0x040004B0 RID: 1200
		private SortedList _Eras;

		// Token: 0x02000178 RID: 376
		[Serializable]
		private struct Era
		{
			// Token: 0x0600122C RID: 4652 RVA: 0x000474F4 File Offset: 0x000456F4
			public Era(int nr, int start, int end)
			{
				if (nr == 0)
				{
					throw new ArgumentException("Era number shouldn't be zero.");
				}
				this._nr = nr;
				if (start > end)
				{
					throw new ArgumentException("Era should start before end.");
				}
				this._start = start;
				this._end = end;
				this._gregorianYearStart = CCGregorianCalendar.year_from_fixed(this._start);
				int num = CCGregorianCalendar.year_from_fixed(this._end);
				this._maxYear = num - this._gregorianYearStart + 1;
			}

			// Token: 0x17000308 RID: 776
			// (get) Token: 0x0600122D RID: 4653 RVA: 0x00047568 File Offset: 0x00045768
			public int Nr
			{
				get
				{
					return this._nr;
				}
			}

			// Token: 0x0600122E RID: 4654 RVA: 0x00047570 File Offset: 0x00045770
			public int GregorianYear(int year)
			{
				if (year < 1 || year > this._maxYear)
				{
					throw new ArgumentOutOfRangeException("year", string.Format("Valid Values are between {0} and {1}, inclusive.", 1, this._maxYear));
				}
				return year + this._gregorianYearStart - 1;
			}

			// Token: 0x0600122F RID: 4655 RVA: 0x000475C0 File Offset: 0x000457C0
			public bool Covers(int date)
			{
				return this._start <= date && date <= this._end;
			}

			// Token: 0x06001230 RID: 4656 RVA: 0x000475E0 File Offset: 0x000457E0
			public int EraYear(out int era, int date)
			{
				if (!this.Covers(date))
				{
					throw new ArgumentOutOfRangeException("date", "Time was out of Era range.");
				}
				int num = CCGregorianCalendar.year_from_fixed(date);
				era = this._nr;
				return num - this._gregorianYearStart + 1;
			}

			// Token: 0x040004B1 RID: 1201
			private int _nr;

			// Token: 0x040004B2 RID: 1202
			private int _start;

			// Token: 0x040004B3 RID: 1203
			private int _gregorianYearStart;

			// Token: 0x040004B4 RID: 1204
			private int _end;

			// Token: 0x040004B5 RID: 1205
			private int _maxYear;
		}
	}
}