code: @NonNull
      public Parcelable onSaveInstanceState() {
          Bundle bundle = new Bundle();
  
          if (mViewAnimator != null) {
              bundle.putParcelable(SAVEDINSTANCESTATE_VIEWANIMATOR, mViewAnimator.onSaveInstanceState());
          }
  
          return bundle;
      }
docs: Returns a Parcelable object containing the AnimationAdapter's current dynamic state.