Reko.Gui.Windows.TextSpanFormatter.EnsureSpan C# (CSharp) Метод

        private FixedTextSpan EnsureSpan()
        {
            if (currentLine == null)
            {
                currentLine = new List<TextSpan>();
                this.textLines.Add(currentLine);
            }
            if (currentSpan == null)
            {
                currentSpan = new FixedTextSpan();
                this.currentLine.Add(currentSpan);
            }
            return currentSpan;
        }