Fragment 사용시 activity.this -> cannot be applied

Question

import android.app.Activity;
import android.os.Bundle;

import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentActivity;
import androidx.viewpager.widget.ViewPager;

import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Adapter;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;

import com.example.win_win_004.MainActivity;
import com.example.win_win_004.R;

import java.util.ArrayList;

public class fragment_1 extends Fragment {

    Adapter adapter;
    ViewPager viewPager;
    fragment_1 a= fragment_1.this;

    ListView listView;

    String[] title = {
            "첫번째 앱",
            "두번째 앱",
            "세번쨰 앱"
    };

    Integer[] images = {
            R.drawable.ex_01,
            R.drawable.ex_02,
            R.drawable.ex_03
    };

    public fragment_1() {
        // Required empty public constructor

    }
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        ViewGroup rootView = (ViewGroup)inflater.inflate(R.layout.fragment_fragment_1, container, false);

        CustomList adapter = new CustomList();

/* 위의 이부분 CustomList adapter = new CustomList();에 
   CustomList adapter = new CustomList(fragment_1.this);
   이걸로 알고있는데 
   in CustomList cannot be applied 라고 하네요 어떻게 하면 좋을까요
*/

        listView = rootView.findViewById(R.id.listView);
        listView.setAdapter(adapter);

//        ArrayList<list_item_frg1> arrayList = new ArrayList<list_item_frg1>();

        return  rootView;
//        return inflater.inflate(R.layout.fragment_fragment_1, container, false);
    }

    public class CustomList extends ArrayAdapter<String>{
        private final Activity context;
        public CustomList(Activity context){
            super(context, R.layout.fragent1_listitem, title);
            this.context = context;
        }
        @Override
        public View getView(int position, View view, ViewGroup parent){
            LayoutInflater inflater = context.getLayoutInflater();
            View rowView = inflater.inflate(R.layout.fragent1_listitem,
                    null,true);
            ImageView imageView = rowView.findViewById(R.id.image);
            TextView titles = rowView.findViewById(R.id.title);
            TextView pay = rowView.findViewById(R.id.pay);
            TextView num = rowView.findViewById(R.id.num);
            titles.setText(title[position]);
            imageView.setImageResource(images[position]);
            Log.i("A","getview호출");

            return rowView;
        }
    }
}

Answer 1

https://hashcode.co.kr/questions/203/fragment%EC%97%90%EC%84%9C-context-%EC%93%B0%EB%8A%94%EB%B2%95