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Code Issues Releases Wiki Activity

Fix potential disposable leak in PlaylistAppendDialog

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This commit is contained in:
Stypox 2019-08-14 12:54:17 +02:00
parent 04e725bb50
commit 00fc5217f5
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GPG Key ID: 4BDF1B40A49FDD23
1 changed files with 8 additions and 8 deletions
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16
app/src/main/java/org/schabi/newpipe/local/dialog/PlaylistAppendDialog.java
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@ -28,6 +28,7 @@ import java.util.Collections;
import java.util.List;
import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.disposables.CompositeDisposable;
import io.reactivex.disposables.Disposable;
public final class PlaylistAppendDialog extends PlaylistDialog {
@ -36,7 +37,7 @@ public final class PlaylistAppendDialog extends PlaylistDialog {
private RecyclerView playlistRecyclerView;
private LocalItemListAdapter playlistAdapter;
private Disposable playlistReactor;
private CompositeDisposable playlistDisposables = new CompositeDisposable();
public static PlaylistAppendDialog fromStreamInfo(final StreamInfo info) {
PlaylistAppendDialog dialog = new PlaylistAppendDialog();
@ -99,9 +100,9 @@ public final class PlaylistAppendDialog extends PlaylistDialog {
final View newPlaylistButton = view.findViewById(R.id.newPlaylist);
newPlaylistButton.setOnClickListener(ignored -> openCreatePlaylistDialog());
playlistReactor = playlistManager.getPlaylists()
playlistDisposables.add(playlistManager.getPlaylists()
.observeOn(AndroidSchedulers.mainThread())
.subscribe(this::onPlaylistsReceived);
.subscribe(this::onPlaylistsReceived));
}
/*//////////////////////////////////////////////////////////////////////////
@ -111,12 +112,12 @@ public final class PlaylistAppendDialog extends PlaylistDialog {
@Override
public void onDestroyView() {
super.onDestroyView();
if (playlistReactor != null) playlistReactor.dispose();
playlistDisposables.dispose();
if (playlistAdapter != null) {
playlistAdapter.unsetSelectedListener();
}
playlistReactor = null;
playlistDisposables.clear();
playlistRecyclerView = null;
playlistAdapter = null;
}
@ -150,13 +151,12 @@ public final class PlaylistAppendDialog extends PlaylistDialog {
@NonNull List<StreamEntity> streams) {
if (getStreams() == null) return;
@SuppressLint("ShowToast")
final Toast successToast = Toast.makeText(getContext(),
R.string.playlist_add_stream_success, Toast.LENGTH_SHORT);
manager.appendToPlaylist(playlist.uid, streams)
playlistDisposables.add(manager.appendToPlaylist(playlist.uid, streams)
.observeOn(AndroidSchedulers.mainThread())
.subscribe(ignored -> successToast.show());
.subscribe(ignored -> successToast.show()));
getDialog().dismiss();
}