CountryListArrayAdapter with Butterknife

CountryListArrayAdapter-butter.java

public class CountryListArrayAdapter extends ArrayAdapter<CountrycodeActivity.Country> {

    private final List<CountrycodeActivity.Country> list;
    private LayoutInflater inflator;

    static class ViewHolder {
        @InjectView(R.id.name) TextView name;
        @InjectView(R.id.flag) ImageView flag;

        public ViewHolder(View view){
            ButterKnife.inject(this, view);
        }
    }

    public CountryListArrayAdapter(Activity context, 
            List<CountrycodeActivity.Country> list) {
        super(context, R.layout.countrycode_list_item, list);
        this.list = list;
        inflator = context.getLayoutInflater();
    }

    @Override
    public View getView(int position, View view, ViewGroup parent) {

        ViewHolder holder;
        if (view == null) {
            view = inflator.inflate(R.layout.countrycode_list_item, parent, false);
            holder = new ViewHolder(view);
            view.setTag(holder);
        } else {
            holder = (ViewHolder) view.getTag();
        }

        holder.name.setText(list.get(position).name);
        holder.flag.setImageDrawable(list.get(position).flag);
        return view;
    }
}