Alsing.SourceCode.SyntaxDocument.InternalResetVisibleRows C# (CSharp) Метод

        private void InternalResetVisibleRows()
        {
//			if (System.DateTime.Now > new DateTime (2002,12,31))
//			{
//				
//				this.rows = new RowList ();
//				this.Add ("BETA VERSION EXPIRED");
//				VisibleRows = this.rows;
//				return;
//			}

            if (!folding)
            {
                VisibleRows = rows;
                NeedResetRows = false;
            }
            else
            {
                NeedResetRows = false;
                VisibleRows = new RowList(); //.Clear ();			
                int RealRow = 0;
                for (int i = 0; i < Count; i++)
                {
                    Row r = this[RealRow];
                    VisibleRows.Add(r);
                    bool collapsed = false;
                    if (r.CanFold)
                        if (r.expansion_StartSpan.Expanded == false)
                        {
                            if (r.expansion_StartSpan.EndWord == null) {}
                            else
                            {
                                r = r.Expansion_EndRow; // .expansion_StartSpan.EndRow;
                                collapsed = true;
                            }
                        }

                    if (!collapsed)
                        RealRow++;
                    else
                        RealRow = IndexOf(r) + 1;

                    if (RealRow >= Count)
                        break;
                }
            }
        }