Cleanup: Remove deprecated message sending functionality

PiperOrigin-RevId: 255379393

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

@@ -117,30 +117,6 @@ import com.google.android.exoplayer2.video.MediaCodecVideoRenderer;
  */
 public interface ExoPlayer extends Player {
 
-  /** @deprecated Use {@link PlayerMessage.Target} instead. */
-  @Deprecated
-  interface ExoPlayerComponent extends PlayerMessage.Target {}
-
-  /** @deprecated Use {@link PlayerMessage} instead. */
-  @Deprecated
-  final class ExoPlayerMessage {
-
-    /** The target to receive the message. */
-    public final PlayerMessage.Target target;
-    /** The type of the message. */
-    public final int messageType;
-    /** The message. */
-    public final Object message;
-
-    /** @deprecated Use {@link ExoPlayer#createMessage(PlayerMessage.Target)} instead. */
-    @Deprecated
-    public ExoPlayerMessage(PlayerMessage.Target target, int messageType, Object message) {
-      this.target = target;
-      this.messageType = messageType;
-      this.message = message;
-    }
-  }
-
   /** Returns the {@link Looper} associated with the playback thread. */
   Looper getPlaybackLooper();
 
@@ -181,19 +157,6 @@ public interface ExoPlayer extends Player {
    */
   PlayerMessage createMessage(PlayerMessage.Target target);
 
-  /** @deprecated Use {@link #createMessage(PlayerMessage.Target)} instead. */
-  @Deprecated
-  @SuppressWarnings("deprecation")
-  void sendMessages(ExoPlayerMessage... messages);
-
-  /**
-   * @deprecated Use {@link #createMessage(PlayerMessage.Target)} with {@link
-   *     PlayerMessage#blockUntilDelivered()}.
-   */
-  @Deprecated
-  @SuppressWarnings("deprecation")
-  void blockingSendMessages(ExoPlayerMessage... messages);
-
   /**
    * Sets the parameters that control how seek operations are performed.
    *

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

@@ -35,8 +35,6 @@ import com.google.android.exoplayer2.util.Clock;
 import com.google.android.exoplayer2.util.Log;
 import com.google.android.exoplayer2.util.Util;
 import java.util.ArrayDeque;
-import java.util.ArrayList;
-import java.util.List;
 import java.util.concurrent.CopyOnWriteArrayList;
 
 /** An {@link ExoPlayer} implementation. Instances can be obtained from {@link ExoPlayerFactory}. */
@@ -411,15 +409,6 @@ import java.util.concurrent.CopyOnWriteArrayList;
   }
 
   @Override
-  @Deprecated
-  @SuppressWarnings("deprecation")
-  public void sendMessages(ExoPlayerMessage... messages) {
-    for (ExoPlayerMessage message : messages) {
-      createMessage(message.target).setType(message.messageType).setPayload(message.message).send();
-    }
-  }
-
-  @Override
   public PlayerMessage createMessage(Target target) {
     return new PlayerMessage(
         internalPlayer,
@@ -430,36 +419,6 @@ import java.util.concurrent.CopyOnWriteArrayList;
   }
 
   @Override
-  @Deprecated
-  @SuppressWarnings("deprecation")
-  public void blockingSendMessages(ExoPlayerMessage... messages) {
-    List<PlayerMessage> playerMessages = new ArrayList<>();
-    for (ExoPlayerMessage message : messages) {
-      playerMessages.add(
-          createMessage(message.target)
-              .setType(message.messageType)
-              .setPayload(message.message)
-              .send());
-    }
-    boolean wasInterrupted = false;
-    for (PlayerMessage message : playerMessages) {
-      boolean blockMessage = true;
-      while (blockMessage) {
-        try {
-          message.blockUntilDelivered();
-          blockMessage = false;
-        } catch (InterruptedException e) {
-          wasInterrupted = true;
-        }
-      }
-    }
-    if (wasInterrupted) {
-      // Restore the interrupted status.
-      Thread.currentThread().interrupt();
-    }
-  }
-
-  @Override
   public int getCurrentPeriodIndex() {
     if (shouldMaskPosition()) {
       return maskingPeriodIndex;

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

@@ -1035,26 +1035,12 @@ public class SimpleExoPlayer extends BasePlayer
   }
 
   @Override
-  @Deprecated
-  @SuppressWarnings("deprecation")
-  public void sendMessages(ExoPlayerMessage... messages) {
-    player.sendMessages(messages);
-  }
-
-  @Override
   public PlayerMessage createMessage(PlayerMessage.Target target) {
     verifyApplicationThread();
     return player.createMessage(target);
   }
 
   @Override
-  @Deprecated
-  @SuppressWarnings("deprecation")
-  public void blockingSendMessages(ExoPlayerMessage... messages) {
-    player.blockingSendMessages(messages);
-  }
-
-  @Override
   public int getRendererCount() {
     verifyApplicationThread();
     return player.getRendererCount();

testutils_robolectric/src/main/java/com/google/android/exoplayer2/testutil/StubExoPlayer.java

@@ -176,20 +176,6 @@ public abstract class StubExoPlayer extends BasePlayer implements ExoPlayer {
   }
 
   @Override
-  @Deprecated
-  @SuppressWarnings("deprecation")
-  public void sendMessages(ExoPlayerMessage... messages) {
-    throw new UnsupportedOperationException();
-  }
-
-  @Override
-  @Deprecated
-  @SuppressWarnings("deprecation")
-  public void blockingSendMessages(ExoPlayerMessage... messages) {
-    throw new UnsupportedOperationException();
-  }
-
-  @Override
   public int getRendererCount() {
     throw new UnsupportedOperationException();
   }