Convert play queue classes to Kotlin

Author: Isira-Seneviratne

app/src/main/java/org/schabi/newpipe/player/Player.java

@@ -397,7 +397,7 @@ public void handleIntent(@NonNull final Intent intent) {
                 && newQueue.size() == 1 && newQueue.getItem() != null
                 && playQueue != null && playQueue.size() == 1 && playQueue.getItem() != null
                 && newQueue.getItem().getUrl().equals(playQueue.getItem().getUrl())
-                && newQueue.getItem().getRecoveryPosition() != PlayQueueItem.RECOVERY_UNSET) {
+                && newQueue.getItem().getRecoveryPosition() != Long.MIN_VALUE) {
             // Player can have state = IDLE when playback is stopped or failed
             // and we should retry in this case
             if (simpleExoPlayer.getPlaybackState()
@@ -425,7 +425,7 @@ public void handleIntent(@NonNull final Intent intent) {
                 && !samePlayQueue
                 && !newQueue.isEmpty()
                 && newQueue.getItem() != null
-                && newQueue.getItem().getRecoveryPosition() == PlayQueueItem.RECOVERY_UNSET) {
+                && newQueue.getItem().getRecoveryPosition() == Long.MIN_VALUE) {
             databaseUpdateDisposable.add(recordManager.loadStreamState(newQueue.getItem())
                     .observeOn(AndroidSchedulers.mainThread())
                     // Do not place initPlayback() in doFinally() because
@@ -1588,7 +1588,7 @@ public void onPlaybackSynchronize(@NonNull final PlayQueueItem item, final boole
             }
 
             // sync the player index with the queue index, and seek to the correct position
-            if (item.getRecoveryPosition() != PlayQueueItem.RECOVERY_UNSET) {
+            if (item.getRecoveryPosition() != Long.MIN_VALUE) {
                 simpleExoPlayer.seekTo(playQueueIndex, item.getRecoveryPosition());
                 playQueue.unsetRecovery(playQueueIndex);
             } else {

app/src/main/java/org/schabi/newpipe/player/playback/MediaSourceManager.java

@@ -38,9 +38,9 @@
 import io.reactivex.rxjava3.schedulers.Schedulers;
 import io.reactivex.rxjava3.subjects.PublishSubject;
 
+import static org.schabi.newpipe.BuildConfig.DEBUG;
 import static org.schabi.newpipe.player.mediasource.FailedMediaSource.MediaSourceResolutionException;
 import static org.schabi.newpipe.player.mediasource.FailedMediaSource.StreamInfoLoadException;
-import static org.schabi.newpipe.player.playqueue.PlayQueue.DEBUG;
 import static org.schabi.newpipe.util.ServiceHelper.getCacheExpirationMillis;
 
 public class MediaSourceManager {