public Animation GetOutAnimation()
 {
     if ((null == _outAnimation) && (null != _activity))
     {
         _outAnimation = DefaultAnimationsBuilder.BuildDefaultSlideOutUpAnimation(GetView());
     }
     return(_outAnimation);
 }
 public Animation GetInAnimation()
 {
     if ((null == _inAnimation) && (null != _activity))
     {
         MeasureCroutonView();
         _inAnimation = DefaultAnimationsBuilder.BuildDefaultSlideInDownAnimation(GetView());
     }
     return(_inAnimation);
 }