Move ExoPlaybackException back into core

PiperOrigin-RevId: 381941053

extensions/cast/src/main/java/com/google/android/exoplayer2/ext/cast/CastPlayer.java

@@ -28,10 +28,10 @@ import androidx.annotation.Nullable;
 import androidx.annotation.VisibleForTesting;
 import com.google.android.exoplayer2.BasePlayer;
 import com.google.android.exoplayer2.C;
-import com.google.android.exoplayer2.ExoPlaybackException;
 import com.google.android.exoplayer2.ExoPlayerLibraryInfo;
 import com.google.android.exoplayer2.MediaItem;
 import com.google.android.exoplayer2.MediaMetadata;
+import com.google.android.exoplayer2.PlaybackException;
 import com.google.android.exoplayer2.PlaybackParameters;
 import com.google.android.exoplayer2.Player;
 import com.google.android.exoplayer2.Timeline;
@@ -338,7 +338,7 @@ public final class CastPlayer extends BasePlayer {
 
   @Override
   @Nullable
-  public ExoPlaybackException getPlayerError() {
+  public PlaybackException getPlayerError() {
     return null;
   }
 

extensions/leanback/src/main/java/com/google/android/exoplayer2/ext/leanback/LeanbackPlayerAdapter.java

@@ -28,7 +28,6 @@ import androidx.leanback.media.SurfaceHolderGlueHost;
 import com.google.android.exoplayer2.C;
 import com.google.android.exoplayer2.ControlDispatcher;
 import com.google.android.exoplayer2.DefaultControlDispatcher;
-import com.google.android.exoplayer2.ExoPlaybackException;
 import com.google.android.exoplayer2.ExoPlayerLibraryInfo;
 import com.google.android.exoplayer2.PlaybackException;
 import com.google.android.exoplayer2.Player;
@@ -262,14 +261,14 @@ public final class LeanbackPlayerAdapter extends PlayerAdapter implements Runnab
         Pair<Integer, String> errorMessage = errorMessageProvider.getErrorMessage(exception);
         callback.onError(LeanbackPlayerAdapter.this, errorMessage.first, errorMessage.second);
       } else {
-        int rendererIndex = C.INDEX_UNSET;
-        if (exception instanceof ExoPlaybackException) {
-          rendererIndex = ((ExoPlaybackException) exception).rendererIndex;
-        }
         callback.onError(
             LeanbackPlayerAdapter.this,
             exception.errorCode,
-            context.getString(R.string.lb_media_player_error, exception.errorCode, rendererIndex));
+            // This string was probably tailored for MediaPlayer, whose callback takes 2 ints as
+            // error code. Since ExoPlayer provides a single error code, we just pass 0 as the
+            // extra.
+            context.getString(
+                R.string.lb_media_player_error, /* formatArgs...= */ exception.errorCode, 0));
       }
     }
 

library/core/src/main/java/com/google/android/exoplayer2/ExoPlaybackException.java

@@ -23,6 +23,7 @@ import androidx.annotation.IntDef;
 import androidx.annotation.Nullable;
 import com.google.android.exoplayer2.C.FormatSupport;
 import com.google.android.exoplayer2.source.MediaPeriodId;
+import com.google.android.exoplayer2.source.MediaSource;
 import com.google.android.exoplayer2.util.Assertions;
 import com.google.android.exoplayer2.util.Util;
 import java.io.IOException;
@@ -43,18 +44,16 @@ public final class ExoPlaybackException extends PlaybackException {
   @IntDef({TYPE_SOURCE, TYPE_RENDERER, TYPE_UNEXPECTED, TYPE_REMOTE})
   public @interface Type {}
   /**
-   * The error occurred loading data from a {@code MediaSource}.
+   * The error occurred loading data from a {@link MediaSource}.
    *
    * <p>Call {@link #getSourceException()} to retrieve the underlying cause.
    */
-  // TODO(b/172315872) MediaSource was a link. Link to equivalent concept or remove @code.
   public static final int TYPE_SOURCE = 0;
   /**
-   * The error occurred in a {@code Renderer}.
+   * The error occurred in a {@link Renderer}.
    *
    * <p>Call {@link #getRendererException()} to retrieve the underlying cause.
    */
-  // TODO(b/172315872) Renderer was a link. Link to equivalent concept or remove @code.
   public static final int TYPE_RENDERER = 1;
   /**
    * The error was an unexpected {@link RuntimeException}.