android google map 좌표들을 이용해 스크린에 꽉차게

public void setMapBounds(ArrayList<LatLng> array){
    mGoogleMap.moveCamera(CameraUpdateFactory.newLatLng(new LatLng(33.510306, 126.491825)));

    LatLngBounds.Builder builder = new LatLngBounds.Builder();

    for(LatLng ll : array){
        builder.include(ll);
    }

    int width = getResources().getDisplayMetrics().widthPixels;
    int height = getResources().getDisplayMetrics().heightPixels;

    CameraUpdate cu = CameraUpdateFactory.newLatLngBounds(builder.build(), width, height, Utils.dip2pixel(mContext, 50.0f));
    mGoogleMap.animateCamera(cu);
}