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Harden null safety in VoiceNotePlaybackService.

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Addresses #13673.
This commit is contained in:
Nicholas Tinsley 2024-09-06 14:25:08 -04:00 • committed by Cody Henthorne
parent 1f09f48e6b
commit a50f316659
1 changed files with 12 additions and 8 deletions
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20
app/src/main/java/org/thoughtcrime/securesms/components/voice/VoiceNotePlaybackService.java
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@ -77,15 +77,17 @@ public class VoiceNotePlaybackService extends MediaSessionService {
player.addListener(new VoiceNotePlayerEventListener());
voiceNotePlayerCallback = new VoiceNotePlayerCallback(this, player);
mediaSession = buildMediaSession(false);
if (mediaSession == null) {
final MediaSession session = buildMediaSession(false);
if (session == null) {
Log.e(TAG, "Unable to create media session at all, stopping service to avoid crash.");
stopSelf();
return;
} else {
mediaSession = session;
}
keyClearedReceiver = new KeyClearedReceiver(this, mediaSession.getToken());
keyClearedReceiver = new KeyClearedReceiver(this, session.getToken());
setMediaNotificationProvider(new VoiceNoteMediaNotificationProvider(this));
setListener(new MediaSessionServiceListener());
@ -96,9 +98,10 @@ public class VoiceNotePlaybackService extends MediaSessionService {
public void onTaskRemoved(Intent rootIntent) {
super.onTaskRemoved(rootIntent);
if (mediaSession != null) {
mediaSession.getPlayer().stop();
mediaSession.getPlayer().clearMediaItems();
final MediaSession session = mediaSession;
if (session != null) {
session.getPlayer().stop();
session.getPlayer().clearMediaItems();
}
}
@ -107,8 +110,9 @@ public class VoiceNotePlaybackService extends MediaSessionService {
AppDependencies.getDatabaseObserver().unregisterObserver(attachmentDeletionObserver);
player.release();
if (mediaSession != null) {
mediaSession.release();
final MediaSession session = mediaSession;
if (session != null) {
session.release();
mediaSession = null;
}