/// <summary>Initializes an <see cref="TextDocument"/> with the given initial text and storage objects.</summary>
public TextDocument(TextReader initialText, EditableTextBuffer textBuffer, LineStorage lineStorage)
{
this.textBuffer = textBuffer == null ? new GapTextBuffer() : textBuffer;
this.lineStorage = lineStorage == null ? new TreeLineStorage() : lineStorage;
if(initialText != null) Insert(Length, initialText);
}
/// <summary>Initializes an empty <see cref="TextDocument"/> with the given storage objects.</summary>
public TextDocument(EditableTextBuffer textBuffer, LineStorage lineStorage) : this(null, textBuffer, lineStorage) { }