Fix onActivityResult deprecation in SubscriptionsImportFragment

app/src/main/java/org/schabi/newpipe/local/subscription/SubscriptionsImportFragment.java

@@ -12,6 +12,9 @@ import android.widget.Button;
 import android.widget.EditText;
 import android.widget.TextView;
 
+import androidx.activity.result.ActivityResult;
+import androidx.activity.result.ActivityResultLauncher;
+import androidx.activity.result.contract.ActivityResultContracts.StartActivityForResult;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.annotation.StringRes;
@@ -27,6 +30,7 @@ import org.schabi.newpipe.extractor.NewPipe;
 import org.schabi.newpipe.extractor.exceptions.ExtractionException;
 import org.schabi.newpipe.extractor.subscription.SubscriptionExtractor;
 import org.schabi.newpipe.local.subscription.services.SubscriptionsImportService;
+import org.schabi.newpipe.streams.io.StoredFileHelper;
 import org.schabi.newpipe.util.Constants;
 import org.schabi.newpipe.util.ServiceHelper;
 
@@ -34,7 +38,6 @@ import java.util.Collections;
 import java.util.List;
 
 import icepick.State;
-import org.schabi.newpipe.streams.io.StoredFileHelper;
 
 import static org.schabi.newpipe.extractor.subscription.SubscriptionExtractor.ContentSource.CHANNEL_URL;
 import static org.schabi.newpipe.local.subscription.services.SubscriptionsImportService.CHANNEL_URL_MODE;
@@ -43,8 +46,6 @@ import static org.schabi.newpipe.local.subscription.services.SubscriptionsImport
 import static org.schabi.newpipe.local.subscription.services.SubscriptionsImportService.KEY_VALUE;
 
 public class SubscriptionsImportFragment extends BaseFragment {
-    private static final int REQUEST_IMPORT_FILE_CODE = 666;
-
     @State
     int currentServiceId = Constants.NO_SERVICE_ID;
 
@@ -62,6 +63,9 @@ public class SubscriptionsImportFragment extends BaseFragment {
     private EditText inputText;
     private Button inputButton;
 
+    private final ActivityResultLauncher<Intent> requestImportFileLauncher =
+            registerForActivityResult(new StartActivityForResult(), this::requestImportFileResult);
+
     public static SubscriptionsImportFragment getInstance(final int serviceId) {
         final SubscriptionsImportFragment instance = new SubscriptionsImportFragment();
         instance.setInitialData(serviceId);
@@ -173,22 +177,19 @@ public class SubscriptionsImportFragment extends BaseFragment {
     }
 
     public void onImportFile() {
-        startActivityForResult(StoredFileHelper.getPicker(activity), REQUEST_IMPORT_FILE_CODE);
+        requestImportFileLauncher.launch(StoredFileHelper.getPicker(activity));
     }
 
-    @Override
+    private void requestImportFileResult(final ActivityResult result) {
-    public void onActivityResult(final int requestCode, final int resultCode, final Intent data) {
+        if (result.getData() == null) {
-        super.onActivityResult(requestCode, resultCode, data);
-        if (data == null) {
             return;
         }
 
-        if (resultCode == Activity.RESULT_OK && requestCode == REQUEST_IMPORT_FILE_CODE
+        if (result.getResultCode() == Activity.RESULT_OK && result.getData().getData() != null) {
-                && data.getData() != null) {
             ImportConfirmationDialog.show(this,
                     new Intent(activity, SubscriptionsImportService.class)
                             .putExtra(KEY_MODE, INPUT_STREAM_MODE)
-                            .putExtra(KEY_VALUE, data.getData())
+                            .putExtra(KEY_VALUE, result.getData().getData())
                             .putExtra(Constants.KEY_SERVICE_ID, currentServiceId));
         }
     }