code: public T animate(int animId, Animation.AnimationListener listener) {
          Animation anim = AnimationUtils.loadAnimation(context, animId);
          anim.setAnimationListener(listener);
          return animate(anim);
      }
docs: Starts an animation on the view.
  <p/>
  <br>
  contributed by: marcosbeirigo
  
  @param animId   Id of the desired animation.
  @param listener The listener to recieve notifications from the animation on its events.
  @return self