protected override void UpdateUndoActivity()
{
ResizeHandleUndoActivity activity = UndoActivity as ResizeHandleUndoActivity;
activity.NewDisplayBox = Owner.DisplayBox;
}
protected override void CreateUndoActivity(IDrawingView view) {
UndoActivity = new ResizeHandleUndoActivity(view, Owner);
}
protected override void CreateUndoActivity(IDrawingView view)
{
UndoActivity = new ResizeHandleUndoActivity(view, Owner);
}
