/// <summary>
/// Updates the internal label to match the given original label.
/// </summary>
private void UpdateDummyLabel(ICanvasContext context, ILabel original)
{
dummyLabel.Owner = original.Owner;
dummyLabel.Style = original.Style;
dummyLabel.Tag = original.Tag;
dummyLabel.Text = original.Text;
var location = original.GetLayout();
rectangle.Reshape(location);
rectangle.Width = location.Width / context.Zoom;
rectangle.Height = location.Height / context.Zoom;
dummyLabel.PreferredSize = rectangle.ToSizeD();
rectangle.Reshape(original.LayoutParameter.Model.GetGeometry(dummyLabel, original.LayoutParameter));
dummyLabel.PreferredSize = location.ToSizeD();
WorldToIntermediateCoordinates(context, rectangle);
}