/// <summary>
/// Updates the natives window position. Derived classes override
/// this method to set the position of the native window.
/// </summary>
/// <param name="rectangle">
/// The rectangle the new window has to be positioned.
/// </param>
/// <seealso cref="GetWindowStartRectangle"/>
protected override void UpdateWindowPosition(Avalonia.Rect rectangle)
{
_window.Resize((int)rectangle.X, (int)rectangle.Y, (int)rectangle.Width, (int)rectangle.Height);
}