import android.app.Activity;
import android.os.Bundle;
-import android.support.annotation.Nullable;
-import android.support.v4.app.FragmentActivity;
-import android.support.v4.app.ListFragment;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.Menu;
import java.util.ArrayList;
import java.util.List;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.FragmentActivity;
+import androidx.fragment.app.ListFragment;
+
/**
*
*/