protected override void OnElementChanged(ElementChangedEventArgs <Xamarin.Forms.Button> e)
        {
            base.OnElementChanged(e);

            if (Control != null)
            {
                AwesomeUtil.CheckAndSetTypeFace(Control);
            }
        }
        protected override void OnElementChanged(ElementChangedEventArgs <Label> e)
        {
            base.OnElementChanged(e);

            if (Control != null)
            {
                AwesomeUtil.CheckAndSetTypeFace(Control);
            }
        }