maksim_vasil4enk0

@Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        if (ActivityCompat.checkSelfPermission(this, Manifest.permission.READ_CALL_LOG) != PackageManager.PERMISSION_GRANTED) {
            // TODO: Consider calling
            //    ActivityCompat#requestPermissions
            // here to request the missing permissions, and then overriding
            //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
            //                                          int[] grantResults)
            // to handle the case where the user grants the permission. See the documentation
            // for ActivityCompat#requestPermissions for more details.
            return;
        }
        Cursor cursor = getContentResolver().query(CallLog.Calls.CONTENT_URI,
                null, null, null, CallLog.Calls.DEFAULT_SORT_ORDER);
        startManagingCursor(cursor);
        SimpleCursorAdapter adapter = new SimpleCursorAdapter(this,
                android.R.layout.simple_list_item_1, cursor,
                new String[] { CallLog.Calls.NUMBER},
                new int[] { android.R.id.text1 });
        setListAdapter(adapter);
    }