private void animateLastRequests(int from, int to) {
suggestionsVisible = to > 0 ? true : false;
final RelativeLayout last = (RelativeLayout) findViewById(R.id.last);
final ViewGroup.LayoutParams lp = last.getLayoutParams();
ValueAnimator animator = ValueAnimator.ofInt(from, to);
animator.setDuration(200);
animator.addUpdateListener(
new ValueAnimator.AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator animation) {
lp.height = (int) animation.getAnimatedValue();
last.setLayoutParams(lp);
}
});
if (adapter.getItemCount() > 0) animator.start();
}
private int getListHeight() {
return (int) ((adapter.getItemCount() * 50) * destiny);
}
