Clean up AlertDialogs

app/src/main/java/org/schabi/newpipe/download/DownloadDialog.java

@@ -770,7 +770,6 @@ public class DownloadDialog extends DialogFragment
                 .setTitle(R.string.general_error)
                 .setMessage(msg)
                 .setNegativeButton(getString(R.string.ok), null)
-                .create()
                 .show();
     }
 
@@ -983,7 +982,7 @@ public class DownloadDialog extends DialogFragment
                     break;
             }
 
-            askDialog.create().show();
+            askDialog.show();
             return;
         }
 
@@ -1027,7 +1026,7 @@ public class DownloadDialog extends DialogFragment
             }
         });
 
-        askDialog.create().show();
+        askDialog.show();
     }
 
     private void continueSelectedDownload(@NonNull final StoredFileHelper storage) {

app/src/main/java/org/schabi/newpipe/error/ErrorActivity.java

@@ -176,9 +176,7 @@ public class ErrorActivity extends AppCompatActivity {
                         ShareUtils.openUrlInApp(this, ERROR_GITHUB_ISSUE_URL);
                     }
                 })
-                .setNegativeButton(R.string.decline, (dialog, which) -> {
+                .setNegativeButton(R.string.decline, null)
-                    // do nothing
-                })
                 .show();
     }
 

app/src/main/java/org/schabi/newpipe/fragments/detail/VideoDetailFragment.java

@@ -2089,7 +2089,8 @@ public final class VideoDetailFragment
                 .setPositiveButton(R.string.ok, (dialog, which) -> {
                     onAllow.run();
                     dialog.dismiss();
-                }).show();
+                })
+                .show();
     }
 
     private void showExternalVideoPlaybackDialog() {
@@ -2155,25 +2156,24 @@ public final class VideoDetailFragment
         } else if (audioTracks.size() == 1) {
             startOnExternalPlayer(activity, currentInfo, audioTracks.get(0));
         } else {
-            final AlertDialog.Builder builder = new AlertDialog.Builder(activity);
-            builder.setTitle(R.string.select_audio_track_external_players);
-            builder.setNeutralButton(R.string.open_in_browser, (dialog, i) ->
-                    ShareUtils.openUrlInBrowser(requireActivity(), url));
-
             final int selectedAudioStream =
                     ListHelper.getDefaultAudioFormat(activity, audioTracks);
             final CharSequence[] trackNames = audioTracks.stream()
                     .map(audioStream -> Localization.audioTrackName(activity, audioStream))
                     .toArray(CharSequence[]::new);
 
-            builder.setSingleChoiceItems(trackNames, selectedAudioStream, null);
+            new AlertDialog.Builder(activity)
-            builder.setNegativeButton(R.string.cancel, null);
+                    .setTitle(R.string.select_audio_track_external_players)
-            builder.setPositiveButton(R.string.ok, (dialog, i) -> {
+                    .setNeutralButton(R.string.open_in_browser, (dialog, i) ->
-                final int index = ((AlertDialog) dialog).getListView().getCheckedItemPosition();
+                            ShareUtils.openUrlInBrowser(requireActivity(), url))
-                startOnExternalPlayer(activity, currentInfo,
+                    .setSingleChoiceItems(trackNames, selectedAudioStream, null)
-                        audioTracks.get(index));
+                    .setNegativeButton(R.string.cancel, null)
-            });
+                    .setPositiveButton(R.string.ok, (dialog, i) -> {
-            builder.show();
+                        final int index = ((AlertDialog) dialog).getListView()
+                                .getCheckedItemPosition();
+                        startOnExternalPlayer(activity, currentInfo, audioTracks.get(index));
+                    })
+                    .show();
         }
     }
 

app/src/main/java/org/schabi/newpipe/local/bookmark/BookmarkFragment.java

@@ -264,8 +264,6 @@ public final class BookmarkFragment extends BaseLocalListFragment<List<PlaylistL
         final boolean isThumbnailPermanent = localPlaylistManager
                 .getIsPlaylistThumbnailPermanent(selectedItem.uid);
 
-        final AlertDialog.Builder builder = new AlertDialog.Builder(activity);
-
         final ArrayList<String> items = new ArrayList<>();
         items.add(rename);
         items.add(delete);
@@ -289,7 +287,9 @@ public final class BookmarkFragment extends BaseLocalListFragment<List<PlaylistL
             }
         };
 
-        builder.setItems(items.toArray(new String[0]), action).create().show();
+        new AlertDialog.Builder(activity)
+                .setItems(items.toArray(new String[0]), action)
+                .show();
     }
 
     private void showRenameDialog(final PlaylistMetadataEntry selectedItem) {
@@ -299,14 +299,13 @@ public final class BookmarkFragment extends BaseLocalListFragment<List<PlaylistL
         dialogBinding.dialogEditText.setInputType(InputType.TYPE_CLASS_TEXT);
         dialogBinding.dialogEditText.setText(selectedItem.name);
 
-        final AlertDialog.Builder builder = new AlertDialog.Builder(activity);
+        new AlertDialog.Builder(activity)
-        builder.setView(dialogBinding.getRoot())
+                .setView(dialogBinding.getRoot())
                 .setPositiveButton(R.string.rename_playlist, (dialog, which) ->
                         changeLocalPlaylistName(
                                 selectedItem.uid,
                                 dialogBinding.dialogEditText.getText().toString()))
                 .setNegativeButton(R.string.cancel, null)
-                .create()
                 .show();
     }
 

app/src/main/java/org/schabi/newpipe/local/feed/FeedFragment.kt

@@ -231,7 +231,6 @@ class FeedFragment : BaseStateFragment<FeedState>() {
                     }
                 }
                 .setPositiveButton(resources.getString(R.string.ok), null)
-                .create()
                 .show()
             return true
         } else if (item.itemId == R.id.menu_item_feed_toggle_played_items) {
@@ -254,22 +253,18 @@ class FeedFragment : BaseStateFragment<FeedState>() {
             viewModel.getShowFutureItemsFromPreferences()
         )
 
-        val builder = AlertDialog.Builder(context!!)
+        AlertDialog.Builder(context!!)
-        builder.setTitle(R.string.feed_hide_streams_title)
+            .setTitle(R.string.feed_hide_streams_title)
-        builder.setMultiChoiceItems(dialogItems, checkedDialogItems) { _, which, isChecked ->
+            .setMultiChoiceItems(dialogItems, checkedDialogItems) { _, which, isChecked ->
                 checkedDialogItems[which] = isChecked
             }
-
+            .setPositiveButton(R.string.ok) { _, _ ->
-        builder.setPositiveButton(R.string.ok) { _, _ ->
                 viewModel.setSaveShowPlayedItems(checkedDialogItems[0])
-
                 viewModel.setSaveShowPartiallyPlayedItems(checkedDialogItems[1])
-
                 viewModel.setSaveShowFutureItems(checkedDialogItems[2])
             }
-        builder.setNegativeButton(R.string.cancel, null)
+            .setNegativeButton(R.string.cancel, null)
-
+            .show()
-        builder.create().show()
     }
 
     override fun onDestroyOptionsMenu() {
@@ -490,15 +485,13 @@ class FeedFragment : BaseStateFragment<FeedState>() {
 
         val builder = AlertDialog.Builder(requireContext())
             .setTitle(R.string.feed_load_error)
-            .setPositiveButton(
+            .setPositiveButton(R.string.unsubscribe) { _, _ ->
-                R.string.unsubscribe
+                SubscriptionManager(requireContext())
-            ) { _, _ ->
+                    .deleteSubscription(subscriptionEntity.serviceId, subscriptionEntity.url)
-                SubscriptionManager(requireContext()).deleteSubscription(
+                    .subscribe()
-                    subscriptionEntity.serviceId, subscriptionEntity.url
-                ).subscribe()
                 handleItemsErrors(nextItemsErrors)
             }
-            .setNegativeButton(R.string.cancel) { _, _ -> }
+            .setNegativeButton(R.string.cancel, null)
 
         var message = getString(R.string.feed_load_error_account_info, subscriptionEntity.name)
         if (cause is AccountTerminatedException) {
@@ -515,7 +508,8 @@ class FeedFragment : BaseStateFragment<FeedState>() {
                 message += "\n" + cause.message
             }
         }
-        builder.setMessage(message).create().show()
+        builder.setMessage(message)
+            .show()
     }
 
     private fun updateRelativeTimeViews() {

app/src/main/java/org/schabi/newpipe/local/playlist/LocalPlaylistFragment.java

@@ -5,7 +5,6 @@ import static org.schabi.newpipe.ktx.ViewUtils.animate;
 import static org.schabi.newpipe.util.ThemeHelper.shouldUseGridLayout;
 
 import android.content.Context;
-import android.content.DialogInterface;
 import android.os.Bundle;
 import android.os.Parcelable;
 import android.text.InputType;
@@ -358,14 +357,13 @@ public class LocalPlaylistFragment extends BaseLocalListFragment<List<PlaylistSt
                 new AlertDialog.Builder(requireContext())
                         .setMessage(R.string.remove_watched_popup_warning)
                         .setTitle(R.string.remove_watched_popup_title)
-                        .setPositiveButton(R.string.ok,
+                        .setPositiveButton(R.string.ok, (d, id) ->
-                                (DialogInterface d, int id) -> removeWatchedStreams(false))
+                                removeWatchedStreams(false))
                         .setNeutralButton(
                                 R.string.remove_watched_popup_yes_and_partially_watched_videos,
-                                (DialogInterface d, int id) -> removeWatchedStreams(true))
+                                (d, id) -> removeWatchedStreams(true))
                         .setNegativeButton(R.string.cancel,
-                                (DialogInterface d, int id) -> d.cancel())
+                                (d, id) -> d.cancel())
-                        .create()
                         .show();
             }
         } else if (item.getItemId() == R.id.menu_item_remove_duplicates) {
@@ -560,15 +558,14 @@ public class LocalPlaylistFragment extends BaseLocalListFragment<List<PlaylistSt
         dialogBinding.dialogEditText.setSelection(dialogBinding.dialogEditText.getText().length());
         dialogBinding.dialogEditText.setText(name);
 
-        final AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(getContext())
+        new AlertDialog.Builder(getContext())
                 .setTitle(R.string.rename_playlist)
                 .setView(dialogBinding.getRoot())
                 .setCancelable(true)
                 .setNegativeButton(R.string.cancel, null)
                 .setPositiveButton(R.string.rename, (dialogInterface, i) ->
-                        changePlaylistName(dialogBinding.dialogEditText.getText().toString()));
+                        changePlaylistName(dialogBinding.dialogEditText.getText().toString()))
-
+                .show();
-        dialogBuilder.show();
     }
 
     private void changePlaylistName(final String title) {
@@ -634,15 +631,13 @@ public class LocalPlaylistFragment extends BaseLocalListFragment<List<PlaylistSt
     }
 
     private void openRemoveDuplicatesDialog() {
-        final AlertDialog.Builder builder = new AlertDialog.Builder(this.getActivity());
+        new AlertDialog.Builder(this.getActivity())
-
+                .setTitle(R.string.remove_duplicates_title)
-        builder.setTitle(R.string.remove_duplicates_title)
                 .setMessage(R.string.remove_duplicates_message)
-                .setPositiveButton(R.string.ok,
+                .setPositiveButton(R.string.ok, (dialog, i) ->
-                        (dialog, i) -> removeDuplicatesInPlaylist())
+                        removeDuplicatesInPlaylist())
-                .setNeutralButton(R.string.cancel, null);
+                .setNeutralButton(R.string.cancel, null)
-
+                .show();
-        builder.create().show();
     }
 
     private void removeDuplicatesInPlaylist() {

app/src/main/java/org/schabi/newpipe/local/subscription/SubscriptionFragment.kt

@@ -352,7 +352,6 @@ class SubscriptionFragment : BaseStateFragment<SubscriptionState>() {
         AlertDialog.Builder(requireContext())
             .setCustomTitle(dialogTitleBinding.root)
             .setItems(commands, actions)
-            .create()
             .show()
     }
 

app/src/main/java/org/schabi/newpipe/settings/ContentSettingsFragment.java

@@ -182,7 +182,6 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
                             importDatabase(file, lastImportDataUri))
                     .setNegativeButton(R.string.cancel, (d, id) ->
                             d.cancel())
-                    .create()
                     .show();
         }
     }
@@ -223,20 +222,19 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
 
             // if settings file exist, ask if it should be imported.
             if (manager.extractSettings(file)) {
-                final AlertDialog.Builder alert = new AlertDialog.Builder(requireContext());
+                new AlertDialog.Builder(requireContext())
-                alert.setTitle(R.string.import_settings);
+                        .setTitle(R.string.import_settings)
-
+                        .setNegativeButton(R.string.cancel, (dialog, which) -> {
-                alert.setNegativeButton(R.string.cancel, (dialog, which) -> {
                             dialog.dismiss();
                             finishImport(importDataUri);
-                });
+                        })
-                alert.setPositiveButton(R.string.ok, (dialog, which) -> {
+                        .setPositiveButton(R.string.ok, (dialog, which) -> {
                             dialog.dismiss();
                             manager.loadSharedPreferences(PreferenceManager
                                     .getDefaultSharedPreferences(requireContext()));
                             finishImport(importDataUri);
-                });
+                        })
-                alert.show();
+                        .show();
             } else {
                 finishImport(importDataUri);
             }

app/src/main/java/org/schabi/newpipe/settings/DownloadSettingsFragment.java

@@ -170,11 +170,11 @@ public class DownloadSettingsFragment extends BasePreferenceFragment {
     }
 
     private void showMessageDialog(@StringRes final int title, @StringRes final int message) {
-        final AlertDialog.Builder msg = new AlertDialog.Builder(ctx);
+        new AlertDialog.Builder(ctx)
-        msg.setTitle(title);
+                .setTitle(title)
-        msg.setMessage(message);
+                .setMessage(message)
-        msg.setPositiveButton(getString(R.string.ok), null);
+                .setPositiveButton(getString(R.string.ok), null)
-        msg.show();
+                .show();
     }
 
     @Override

app/src/main/java/org/schabi/newpipe/settings/HistorySettingsFragment.java

@@ -132,7 +132,6 @@ public class HistorySettingsFragment extends BasePreferenceFragment {
                     disposables.add(getWholeStreamHistoryDisposable(context, recordManager));
                     disposables.add(getRemoveOrphanedRecordsDisposable(context, recordManager));
                 }))
-                .create()
                 .show();
     }
 
@@ -144,7 +143,6 @@ public class HistorySettingsFragment extends BasePreferenceFragment {
                 .setNegativeButton(R.string.cancel, ((dialog, which) -> dialog.dismiss()))
                 .setPositiveButton(R.string.delete, ((dialog, which) ->
                         disposables.add(getDeletePlaybackStatesDisposable(context, recordManager))))
-                .create()
                 .show();
     }
 
@@ -156,7 +154,6 @@ public class HistorySettingsFragment extends BasePreferenceFragment {
                 .setNegativeButton(R.string.cancel, ((dialog, which) -> dialog.dismiss()))
                 .setPositiveButton(R.string.delete, ((dialog, which) ->
                         disposables.add(getDeleteSearchHistoryDisposable(context, recordManager))))
-                .create()
                 .show();
     }
 }

app/src/main/java/org/schabi/newpipe/util/NavigationHelper.java

@@ -325,11 +325,11 @@ public final class NavigationHelper {
             if (context instanceof Activity) {
                 new AlertDialog.Builder(context)
                         .setMessage(R.string.no_player_found)
-                        .setPositiveButton(R.string.install,
+                        .setPositiveButton(R.string.install, (dialog, which) ->
-                                (dialog, which) -> ShareUtils.installApp(context,
+                                ShareUtils.installApp(context,
                                         context.getString(R.string.vlc_package)))
-                        .setNegativeButton(R.string.cancel, (dialog, which)
+                        .setNegativeButton(R.string.cancel, (dialog, which) ->
-                                -> Log.i("NavigationHelper", "You unlocked a secret unicorn."))
+                                Log.i("NavigationHelper", "You unlocked a secret unicorn."))
                         .show();
             } else {
                 Toast.makeText(context, R.string.no_player_found_toast, Toast.LENGTH_LONG).show();

app/src/main/java/org/schabi/newpipe/util/external_communication/KoreUtils.java

@@ -61,11 +61,12 @@ public final class KoreUtils {
                 .setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
 
         if (!tryOpenIntentInApp(context, intent)) {
-            final AlertDialog.Builder builder = new AlertDialog.Builder(context);
+            new AlertDialog.Builder(context)
-            builder.setMessage(R.string.kore_not_found)
+                    .setMessage(R.string.kore_not_found)
-                    .setPositiveButton(R.string.install, (dialog, which) -> installKore(context))
+                    .setPositiveButton(R.string.install, (dialog, which) ->
-                    .setNegativeButton(R.string.cancel, (dialog, which) -> { });
+                            installKore(context))
-            builder.create().show();
+                    .setNegativeButton(R.string.cancel, null)
+                    .show();
         }
     }
 }

app/src/main/java/org/schabi/newpipe/util/text/InternalUrlsHandler.java

@@ -169,7 +169,7 @@ public final class InternalUrlsHandler {
                             .setTitle(R.string.player_stream_failure)
                             .setMessage(
                                     ErrorPanelHelper.Companion.getExceptionDescription(throwable))
-                            .setPositiveButton(R.string.ok, (v, b) -> { })
+                            .setPositiveButton(R.string.ok, null)
                             .show();
                 }));
         return true;

app/src/main/java/us/shandian/giga/ui/adapter/MissionAdapter.java

@@ -538,7 +538,6 @@ public class MissionAdapter extends Adapter<ViewHolder> implements Handler.Callb
 
         builder.setNegativeButton(R.string.ok, (dialog, which) -> dialog.cancel())
                 .setTitle(mission.storage.getName())
-                .create()
                 .show();
     }
 

app/src/main/java/us/shandian/giga/ui/fragment/MissionsFragment.java

@@ -211,12 +211,11 @@ public class MissionsFragment extends Fragment {
                 .setTitle(R.string.clear_download_history)
                 .setMessage(R.string.confirm_prompt)
                 // Intentionally misusing buttons' purpose in order to achieve good order
-                .setNegativeButton(R.string.clear_download_history,
+                .setNegativeButton(R.string.clear_download_history, (dialog, which) ->
-                        (dialog, which) -> mAdapter.clearFinishedDownloads(false))
+                        mAdapter.clearFinishedDownloads(false))
                 .setNeutralButton(R.string.cancel, null)
-                .setPositiveButton(R.string.delete_downloaded_files,
+                .setPositiveButton(R.string.delete_downloaded_files, (dialog, which) ->
-                        (dialog, which) -> showDeleteDownloadedFilesConfirmationPrompt())
+                        showDeleteDownloadedFilesConfirmationPrompt())
-                .create()
                 .show();
     }
 
@@ -225,9 +224,8 @@ public class MissionsFragment extends Fragment {
         new AlertDialog.Builder(mContext)
                 .setTitle(R.string.delete_downloaded_files_confirm)
                 .setNegativeButton(R.string.cancel, null)
-                .setPositiveButton(R.string.ok,
+                .setPositiveButton(R.string.ok, (dialog, which) ->
-                        (dialog, which) -> mAdapter.clearFinishedDownloads(true))
+                        mAdapter.clearFinishedDownloads(true))
-                .create()
                 .show();
     }