Revert "MediaSession: Add methods for setting shuffle and repeat modes"

This reverts commit ba11085635ea3ef9383b34dd44c43f2a6cd832ff.

Bug: 36844917, Bug: 36525228, Bug: 36525325
Test: Pass MediaSessionTest and MediaControllerTest
Change-Id: I4805ea58107b5fab8c9f5f0fcaffd1e0e4882ed8
diff --git a/api/current.txt b/api/current.txt
index 59e1570..9ade18a 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -24231,11 +24231,9 @@
     method public java.util.List<android.media.session.MediaSession.QueueItem> getQueue();
     method public java.lang.CharSequence getQueueTitle();
     method public int getRatingType();
-    method public int getRepeatMode();
     method public android.app.PendingIntent getSessionActivity();
     method public android.media.session.MediaSession.Token getSessionToken();
     method public android.media.session.MediaController.TransportControls getTransportControls();
-    method public boolean isShuffleModeEnabled();
     method public void registerCallback(android.media.session.MediaController.Callback);
     method public void registerCallback(android.media.session.MediaController.Callback, android.os.Handler);
     method public void sendCommand(java.lang.String, android.os.Bundle, android.os.ResultReceiver);
@@ -24251,10 +24249,8 @@
     method public void onPlaybackStateChanged(android.media.session.PlaybackState);
     method public void onQueueChanged(java.util.List<android.media.session.MediaSession.QueueItem>);
     method public void onQueueTitleChanged(java.lang.CharSequence);
-    method public void onRepeatModeChanged(int);
     method public void onSessionDestroyed();
     method public void onSessionEvent(java.lang.String, android.os.Bundle);
-    method public void onShuffleModeChanged(boolean);
   }
 
   public static final class MediaController.PlaybackInfo {
@@ -24283,8 +24279,6 @@
     method public void sendCustomAction(android.media.session.PlaybackState.CustomAction, android.os.Bundle);
     method public void sendCustomAction(java.lang.String, android.os.Bundle);
     method public void setRating(android.media.Rating);
-    method public void setRepeatMode(int);
-    method public void setShuffleModeEnabled(boolean);
     method public void skipToNext();
     method public void skipToPrevious();
     method public void skipToQueueItem(long);
@@ -24311,9 +24305,7 @@
     method public void setQueue(java.util.List<android.media.session.MediaSession.QueueItem>);
     method public void setQueueTitle(java.lang.CharSequence);
     method public void setRatingType(int);
-    method public void setRepeatMode(int);
     method public void setSessionActivity(android.app.PendingIntent);
-    method public void setShuffleModeEnabled(boolean);
     field public static final deprecated int FLAG_HANDLES_MEDIA_BUTTONS = 1; // 0x1
     field public static final deprecated int FLAG_HANDLES_TRANSPORT_CONTROLS = 2; // 0x2
   }
@@ -24336,8 +24328,6 @@
     method public void onRewind();
     method public void onSeekTo(long);
     method public void onSetRating(android.media.Rating);
-    method public void onSetRepeatMode(int);
-    method public void onSetShuffleModeEnabled(boolean);
     method public void onSkipToNext();
     method public void onSkipToPrevious();
     method public void onSkipToQueueItem(long);
@@ -24398,17 +24388,12 @@
     field public static final long ACTION_REWIND = 8L; // 0x8L
     field public static final long ACTION_SEEK_TO = 256L; // 0x100L
     field public static final long ACTION_SET_RATING = 128L; // 0x80L
-    field public static final long ACTION_SET_REPEAT_MODE = 262144L; // 0x40000L
-    field public static final long ACTION_SET_SHUFFLE_MODE_ENABLED = 524288L; // 0x80000L
     field public static final long ACTION_SKIP_TO_NEXT = 32L; // 0x20L
     field public static final long ACTION_SKIP_TO_PREVIOUS = 16L; // 0x10L
     field public static final long ACTION_SKIP_TO_QUEUE_ITEM = 4096L; // 0x1000L
     field public static final long ACTION_STOP = 1L; // 0x1L
     field public static final android.os.Parcelable.Creator<android.media.session.PlaybackState> CREATOR;
     field public static final long PLAYBACK_POSITION_UNKNOWN = -1L; // 0xffffffffffffffffL
-    field public static final int REPEAT_MODE_ALL = 2; // 0x2
-    field public static final int REPEAT_MODE_NONE = 0; // 0x0
-    field public static final int REPEAT_MODE_ONE = 1; // 0x1
     field public static final int STATE_BUFFERING = 6; // 0x6
     field public static final int STATE_CONNECTING = 8; // 0x8
     field public static final int STATE_ERROR = 7; // 0x7
diff --git a/api/system-current.txt b/api/system-current.txt
index 7e5c986..0288829 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -26143,11 +26143,9 @@
     method public java.util.List<android.media.session.MediaSession.QueueItem> getQueue();
     method public java.lang.CharSequence getQueueTitle();
     method public int getRatingType();
-    method public int getRepeatMode();
     method public android.app.PendingIntent getSessionActivity();
     method public android.media.session.MediaSession.Token getSessionToken();
     method public android.media.session.MediaController.TransportControls getTransportControls();
-    method public boolean isShuffleModeEnabled();
     method public void registerCallback(android.media.session.MediaController.Callback);
     method public void registerCallback(android.media.session.MediaController.Callback, android.os.Handler);
     method public void sendCommand(java.lang.String, android.os.Bundle, android.os.ResultReceiver);
@@ -26163,10 +26161,8 @@
     method public void onPlaybackStateChanged(android.media.session.PlaybackState);
     method public void onQueueChanged(java.util.List<android.media.session.MediaSession.QueueItem>);
     method public void onQueueTitleChanged(java.lang.CharSequence);
-    method public void onRepeatModeChanged(int);
     method public void onSessionDestroyed();
     method public void onSessionEvent(java.lang.String, android.os.Bundle);
-    method public void onShuffleModeChanged(boolean);
   }
 
   public static final class MediaController.PlaybackInfo {
@@ -26195,8 +26191,6 @@
     method public void sendCustomAction(android.media.session.PlaybackState.CustomAction, android.os.Bundle);
     method public void sendCustomAction(java.lang.String, android.os.Bundle);
     method public void setRating(android.media.Rating);
-    method public void setRepeatMode(int);
-    method public void setShuffleModeEnabled(boolean);
     method public void skipToNext();
     method public void skipToPrevious();
     method public void skipToQueueItem(long);
@@ -26223,9 +26217,7 @@
     method public void setQueue(java.util.List<android.media.session.MediaSession.QueueItem>);
     method public void setQueueTitle(java.lang.CharSequence);
     method public void setRatingType(int);
-    method public void setRepeatMode(int);
     method public void setSessionActivity(android.app.PendingIntent);
-    method public void setShuffleModeEnabled(boolean);
     field public static final deprecated int FLAG_HANDLES_MEDIA_BUTTONS = 1; // 0x1
     field public static final deprecated int FLAG_HANDLES_TRANSPORT_CONTROLS = 2; // 0x2
   }
@@ -26248,8 +26240,6 @@
     method public void onRewind();
     method public void onSeekTo(long);
     method public void onSetRating(android.media.Rating);
-    method public void onSetRepeatMode(int);
-    method public void onSetShuffleModeEnabled(boolean);
     method public void onSkipToNext();
     method public void onSkipToPrevious();
     method public void onSkipToQueueItem(long);
@@ -26320,17 +26310,12 @@
     field public static final long ACTION_REWIND = 8L; // 0x8L
     field public static final long ACTION_SEEK_TO = 256L; // 0x100L
     field public static final long ACTION_SET_RATING = 128L; // 0x80L
-    field public static final long ACTION_SET_REPEAT_MODE = 262144L; // 0x40000L
-    field public static final long ACTION_SET_SHUFFLE_MODE_ENABLED = 524288L; // 0x80000L
     field public static final long ACTION_SKIP_TO_NEXT = 32L; // 0x20L
     field public static final long ACTION_SKIP_TO_PREVIOUS = 16L; // 0x10L
     field public static final long ACTION_SKIP_TO_QUEUE_ITEM = 4096L; // 0x1000L
     field public static final long ACTION_STOP = 1L; // 0x1L
     field public static final android.os.Parcelable.Creator<android.media.session.PlaybackState> CREATOR;
     field public static final long PLAYBACK_POSITION_UNKNOWN = -1L; // 0xffffffffffffffffL
-    field public static final int REPEAT_MODE_ALL = 2; // 0x2
-    field public static final int REPEAT_MODE_NONE = 0; // 0x0
-    field public static final int REPEAT_MODE_ONE = 1; // 0x1
     field public static final int STATE_BUFFERING = 6; // 0x6
     field public static final int STATE_CONNECTING = 8; // 0x8
     field public static final int STATE_ERROR = 7; // 0x7
diff --git a/api/test-current.txt b/api/test-current.txt
index bcbfd63..a3275fb 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -24344,11 +24344,9 @@
     method public java.util.List<android.media.session.MediaSession.QueueItem> getQueue();
     method public java.lang.CharSequence getQueueTitle();
     method public int getRatingType();
-    method public int getRepeatMode();
     method public android.app.PendingIntent getSessionActivity();
     method public android.media.session.MediaSession.Token getSessionToken();
     method public android.media.session.MediaController.TransportControls getTransportControls();
-    method public boolean isShuffleModeEnabled();
     method public void registerCallback(android.media.session.MediaController.Callback);
     method public void registerCallback(android.media.session.MediaController.Callback, android.os.Handler);
     method public void sendCommand(java.lang.String, android.os.Bundle, android.os.ResultReceiver);
@@ -24364,10 +24362,8 @@
     method public void onPlaybackStateChanged(android.media.session.PlaybackState);
     method public void onQueueChanged(java.util.List<android.media.session.MediaSession.QueueItem>);
     method public void onQueueTitleChanged(java.lang.CharSequence);
-    method public void onRepeatModeChanged(int);
     method public void onSessionDestroyed();
     method public void onSessionEvent(java.lang.String, android.os.Bundle);
-    method public void onShuffleModeChanged(boolean);
   }
 
   public static final class MediaController.PlaybackInfo {
@@ -24396,8 +24392,6 @@
     method public void sendCustomAction(android.media.session.PlaybackState.CustomAction, android.os.Bundle);
     method public void sendCustomAction(java.lang.String, android.os.Bundle);
     method public void setRating(android.media.Rating);
-    method public void setRepeatMode(int);
-    method public void setShuffleModeEnabled(boolean);
     method public void skipToNext();
     method public void skipToPrevious();
     method public void skipToQueueItem(long);
@@ -24424,9 +24418,7 @@
     method public void setQueue(java.util.List<android.media.session.MediaSession.QueueItem>);
     method public void setQueueTitle(java.lang.CharSequence);
     method public void setRatingType(int);
-    method public void setRepeatMode(int);
     method public void setSessionActivity(android.app.PendingIntent);
-    method public void setShuffleModeEnabled(boolean);
     field public static final deprecated int FLAG_HANDLES_MEDIA_BUTTONS = 1; // 0x1
     field public static final deprecated int FLAG_HANDLES_TRANSPORT_CONTROLS = 2; // 0x2
   }
@@ -24449,8 +24441,6 @@
     method public void onRewind();
     method public void onSeekTo(long);
     method public void onSetRating(android.media.Rating);
-    method public void onSetRepeatMode(int);
-    method public void onSetShuffleModeEnabled(boolean);
     method public void onSkipToNext();
     method public void onSkipToPrevious();
     method public void onSkipToQueueItem(long);
@@ -24511,17 +24501,12 @@
     field public static final long ACTION_REWIND = 8L; // 0x8L
     field public static final long ACTION_SEEK_TO = 256L; // 0x100L
     field public static final long ACTION_SET_RATING = 128L; // 0x80L
-    field public static final long ACTION_SET_REPEAT_MODE = 262144L; // 0x40000L
-    field public static final long ACTION_SET_SHUFFLE_MODE_ENABLED = 524288L; // 0x80000L
     field public static final long ACTION_SKIP_TO_NEXT = 32L; // 0x20L
     field public static final long ACTION_SKIP_TO_PREVIOUS = 16L; // 0x10L
     field public static final long ACTION_SKIP_TO_QUEUE_ITEM = 4096L; // 0x1000L
     field public static final long ACTION_STOP = 1L; // 0x1L
     field public static final android.os.Parcelable.Creator<android.media.session.PlaybackState> CREATOR;
     field public static final long PLAYBACK_POSITION_UNKNOWN = -1L; // 0xffffffffffffffffL
-    field public static final int REPEAT_MODE_ALL = 2; // 0x2
-    field public static final int REPEAT_MODE_NONE = 0; // 0x0
-    field public static final int REPEAT_MODE_ONE = 1; // 0x1
     field public static final int STATE_BUFFERING = 6; // 0x6
     field public static final int STATE_CONNECTING = 8; // 0x8
     field public static final int STATE_ERROR = 7; // 0x7
diff --git a/cmds/media/src/com/android/commands/media/Media.java b/cmds/media/src/com/android/commands/media/Media.java
index 4be4654..9df229c 100644
--- a/cmds/media/src/com/android/commands/media/Media.java
+++ b/cmds/media/src/com/android/commands/media/Media.java
@@ -228,16 +228,6 @@
             System.out.println("onVolumeInfoChanged " + info);
         }
 
-        @Override
-        public void onRepeatModeChanged(int repeatMode) throws RemoteException {
-            System.out.println("onRepeatModeChanged " + repeatMode);
-        }
-
-        @Override
-        public void onShuffleModeChanged(boolean enabled) throws RemoteException {
-            System.out.println("onShuffleModeChanged " + enabled);
-        }
-
         void printUsageMessage() {
             try {
                 System.out.println("V2Monitoring session " + mController.getTag()
diff --git a/media/java/android/media/session/ISession.aidl b/media/java/android/media/session/ISession.aidl
index 4f3314c..3affee5c0 100644
--- a/media/java/android/media/session/ISession.aidl
+++ b/media/java/android/media/session/ISession.aidl
@@ -45,8 +45,6 @@
     void setQueueTitle(CharSequence title);
     void setExtras(in Bundle extras);
     void setRatingType(int type);
-    void setRepeatMode(int repeatMode);
-    void setShuffleModeEnabled(boolean enabled);
 
     // These commands relate to volume handling
     void setPlaybackToLocal(in AudioAttributes attributes);
diff --git a/media/java/android/media/session/ISessionCallback.aidl b/media/java/android/media/session/ISessionCallback.aidl
index 2f6e260..893bd3c 100644
--- a/media/java/android/media/session/ISessionCallback.aidl
+++ b/media/java/android/media/session/ISessionCallback.aidl
@@ -46,8 +46,6 @@
     void onRewind();
     void onSeekTo(long pos);
     void onRate(in Rating rating);
-    void onRepeatMode(int repeatMode);
-    void onShuffleMode(boolean enabled);
     void onCustomAction(String action, in Bundle args);
 
     // These callbacks are for volume handling
diff --git a/media/java/android/media/session/ISessionController.aidl b/media/java/android/media/session/ISessionController.aidl
index e92758c..249bcdc 100644
--- a/media/java/android/media/session/ISessionController.aidl
+++ b/media/java/android/media/session/ISessionController.aidl
@@ -48,14 +48,6 @@
     ParcelableVolumeInfo getVolumeAttributes();
     void adjustVolume(int direction, int flags, String packageName);
     void setVolumeTo(int value, int flags, String packageName);
-    MediaMetadata getMetadata();
-    PlaybackState getPlaybackState();
-    ParceledListSlice getQueue();
-    CharSequence getQueueTitle();
-    Bundle getExtras();
-    int getRatingType();
-    int getRepeatMode();
-    boolean isShuffleModeEnabled();
 
     // These commands are for the TransportControls
     void prepare();
@@ -75,7 +67,11 @@
     void rewind();
     void seekTo(long pos);
     void rate(in Rating rating);
-    void repeatMode(int repeatMode);
-    void shuffleMode(boolean enabled);
     void sendCustomAction(String action, in Bundle args);
+    MediaMetadata getMetadata();
+    PlaybackState getPlaybackState();
+    ParceledListSlice getQueue();
+    CharSequence getQueueTitle();
+    Bundle getExtras();
+    int getRatingType();
 }
diff --git a/media/java/android/media/session/ISessionControllerCallback.aidl b/media/java/android/media/session/ISessionControllerCallback.aidl
index 9517c08..cf31767 100644
--- a/media/java/android/media/session/ISessionControllerCallback.aidl
+++ b/media/java/android/media/session/ISessionControllerCallback.aidl
@@ -36,6 +36,4 @@
     void onQueueTitleChanged(CharSequence title);
     void onExtrasChanged(in Bundle extras);
     void onVolumeInfoChanged(in ParcelableVolumeInfo info);
-    void onRepeatModeChanged(int repeatMode);
-    void onShuffleModeChanged(boolean shuffleMode);
 }
diff --git a/media/java/android/media/session/MediaController.java b/media/java/android/media/session/MediaController.java
index 8cbf8e1..622900f 100644
--- a/media/java/android/media/session/MediaController.java
+++ b/media/java/android/media/session/MediaController.java
@@ -63,9 +63,7 @@
     private static final int MSG_UPDATE_QUEUE = 5;
     private static final int MSG_UPDATE_QUEUE_TITLE = 6;
     private static final int MSG_UPDATE_EXTRAS = 7;
-    private static final int MSG_UPDATE_REPEAT_MODE = 8;
-    private static final int MSG_UPDATE_SHUFFLE_MODE = 9;
-    private static final int MSG_DESTROYED = 10;
+    private static final int MSG_DESTROYED = 8;
 
     private final ISessionController mSessionBinder;
 
@@ -236,35 +234,6 @@
     }
 
     /**
-     * Get the repeat mode for this session.
-     *
-     * @return The latest repeat mode set to the session, or
-     *         {@link PlaybackState#REPEAT_MODE_NONE} if not set.
-     */
-    public int getRepeatMode() {
-        try {
-            return mSessionBinder.getRepeatMode();
-        } catch (RemoteException e) {
-            Log.wtf(TAG, "Error calling getRepeatMode.", e);
-            return PlaybackState.REPEAT_MODE_NONE;
-        }
-    }
-
-    /**
-     * Return whether the shuffle mode is enabled for this session.
-     *
-     * @return {@code true} if the shuffle mode is enabled, {@code false} if disabled or not set.
-     */
-    public boolean isShuffleModeEnabled() {
-        try {
-            return mSessionBinder.isShuffleModeEnabled();
-        } catch (RemoteException e) {
-            Log.wtf(TAG, "Error calling isShuffleModeEnabled.", e);
-            return false;
-        }
-    }
-
-    /**
      * Get the flags for this session. Flags are defined in {@link MediaSession}.
      *
      * @return The current set of flags for the session.
@@ -610,25 +579,6 @@
          */
         public void onAudioInfoChanged(PlaybackInfo info) {
         }
-
-        /**
-         * Override to handle changes to the repeat mode.
-         *
-         * @param repeatMode The repeat mode. It should be one of followings:
-         *                   {@link PlaybackState#REPEAT_MODE_NONE},
-         *                   {@link PlaybackState#REPEAT_MODE_ONE},
-         *                   {@link PlaybackState#REPEAT_MODE_ALL}
-         */
-        public void onRepeatModeChanged(@PlaybackState.RepeatMode int repeatMode) {
-        }
-
-        /**
-         * Override to handle changes to the shuffle mode.
-         *
-         * @param enabled {@code true} if the shuffle mode is enabled, {@code false} otherwise.
-         */
-        public void onShuffleModeChanged(boolean enabled) {
-        }
     }
 
     /**
@@ -912,35 +862,6 @@
         }
 
         /**
-         * Set the repeat mode for this session.
-         *
-         * @param repeatMode The repeat mode. Must be one of the followings:
-         *                   {@link PlaybackState#REPEAT_MODE_NONE},
-         *                   {@link PlaybackState#REPEAT_MODE_ONE},
-         *                   {@link PlaybackState#REPEAT_MODE_ALL}
-         */
-        public void setRepeatMode(@PlaybackState.RepeatMode int repeatMode) {
-            try {
-                mSessionBinder.repeatMode(repeatMode);
-            } catch (RemoteException e) {
-                Log.wtf(TAG, "Error calling setRepeatMode.", e);
-            }
-        }
-
-        /**
-         * Set the shuffle mode for this session.
-         *
-         * @param enabled {@code true} to enable the shuffle mode, {@code false} to disable.
-         */
-        public void setShuffleModeEnabled(boolean enabled) {
-            try {
-                mSessionBinder.shuffleMode(enabled);
-            } catch (RemoteException e) {
-                Log.wtf(TAG, "Error calling shuffleMode.", e);
-            }
-        }
-
-        /**
          * Send a custom action back for the {@link MediaSession} to perform.
          *
          * @param customAction The action to perform.
@@ -1141,21 +1062,6 @@
             }
         }
 
-        @Override
-        public void onRepeatModeChanged(int repeatMode) {
-            MediaController controller = mController.get();
-            if (controller != null) {
-                controller.postMessage(MSG_UPDATE_REPEAT_MODE, repeatMode, null);
-            }
-        }
-
-        @Override
-        public void onShuffleModeChanged(boolean enabled) {
-            MediaController controller = mController.get();
-            if (controller != null) {
-                controller.postMessage(MSG_UPDATE_SHUFFLE_MODE, enabled, null);
-            }
-        }
     }
 
     private final static class MessageHandler extends Handler {
@@ -1194,12 +1100,6 @@
                 case MSG_UPDATE_VOLUME:
                     mCallback.onAudioInfoChanged((PlaybackInfo) msg.obj);
                     break;
-                case MSG_UPDATE_REPEAT_MODE:
-                    mCallback.onRepeatModeChanged((int) msg.obj);
-                    break;
-                case MSG_UPDATE_SHUFFLE_MODE:
-                    mCallback.onShuffleModeChanged((boolean) msg.obj);
-                    break;
                 case MSG_DESTROYED:
                     mCallback.onSessionDestroyed();
                     break;
diff --git a/media/java/android/media/session/MediaSession.java b/media/java/android/media/session/MediaSession.java
index 6688840..dfd2bb3 100644
--- a/media/java/android/media/session/MediaSession.java
+++ b/media/java/android/media/session/MediaSession.java
@@ -486,41 +486,6 @@
     }
 
     /**
-     * Set the repeat mode for this session.
-     * <p>
-     * Note that if this method is not called before, {@link MediaController#getRepeatMode}
-     * will return {@link PlaybackState#REPEAT_MODE_NONE}.
-     *
-     * @param repeatMode The repeat mode. Must be one of the followings:
-     *                   {@link PlaybackState#REPEAT_MODE_NONE},
-     *                   {@link PlaybackState#REPEAT_MODE_ONE},
-     *                   {@link PlaybackState#REPEAT_MODE_ALL}
-     */
-    public void setRepeatMode(@PlaybackState.RepeatMode int repeatMode) {
-        try {
-            mBinder.setRepeatMode(repeatMode);
-        } catch (RemoteException e) {
-            Log.e(TAG, "Error in setRepeatMode.", e);
-        }
-    }
-
-    /**
-     * Set the shuffle mode for this session.
-     * <p>
-     * Note that if this method is not called before, {@link MediaController#isShuffleModeEnabled}
-     * will return {@code false}.
-     *
-     * @param enabled {@code true} to enable the shuffle mode, {@code false} to disable.
-     */
-    public void setShuffleModeEnabled(boolean enabled) {
-        try {
-            mBinder.setShuffleModeEnabled(enabled);
-        } catch (RemoteException e) {
-            Log.e(TAG, "Error in setShuffleModeEnabled.", e);
-        }
-    }
-
-    /**
      * Set some extras that can be associated with the {@link MediaSession}. No assumptions should
      * be made as to how a {@link MediaController} will handle these extras.
      * Keys should be fully qualified (e.g. com.example.MY_EXTRA) to avoid conflicts.
@@ -639,14 +604,6 @@
         postToCallback(CallbackMessageHandler.MSG_RATE, rating);
     }
 
-    private void dispatchRepeatMode(int repeatMode) {
-        postToCallback(CallbackMessageHandler.MSG_REPEAT_MODE, repeatMode);
-    }
-
-    private void dispatchShuffleMode(boolean enabled) {
-        postToCallback(CallbackMessageHandler.MSG_SHUFFLE_MODE, enabled);
-    }
-
     private void dispatchCustomAction(String action, Bundle args) {
         postToCallback(CallbackMessageHandler.MSG_CUSTOM_ACTION, action, args);
     }
@@ -1013,33 +970,6 @@
         }
 
         /**
-         * Override to handle the setting of the repeat mode.
-         * <p>
-         * You should call {@link #setRepeatMode} before end of this method in order to notify
-         * the change to the {@link MediaController}, or {@link MediaController#getRepeatMode}
-         * could return an invalid value.
-         *
-         * @param repeatMode The repeat mode which is one of followings:
-         *                   {@link PlaybackState#REPEAT_MODE_NONE},
-         *                   {@link PlaybackState#REPEAT_MODE_ONE},
-         *                   {@link PlaybackState#REPEAT_MODE_ALL}
-         */
-        public void onSetRepeatMode(@PlaybackState.RepeatMode int repeatMode) {
-        }
-
-        /**
-         * Override to handle the setting of the shuffle mode.
-         * <p>
-         * You should call {@link #setShuffleModeEnabled} before the end of this method in order to
-         * notify the change to the {@link MediaController}, or
-         * {@link MediaController#isShuffleModeEnabled} could return an invalid value.
-         *
-         * @param enabled true when the shuffle mode is enabled, false otherwise.
-         */
-        public void onSetShuffleModeEnabled(boolean enabled) {
-        }
-
-        /**
          * Called when a {@link MediaController} wants a {@link PlaybackState.CustomAction} to be
          * performed.
          *
@@ -1221,22 +1151,6 @@
         }
 
         @Override
-        public void onRepeatMode(int repeatMode) {
-            MediaSession session = mMediaSession.get();
-            if (session != null) {
-                session.dispatchRepeatMode(repeatMode);
-            }
-        }
-
-        @Override
-        public void onShuffleMode(boolean enabled) {
-            MediaSession session = mMediaSession.get();
-            if (session != null) {
-                session.dispatchShuffleMode(enabled);
-            }
-        }
-
-        @Override
         public void onCustomAction(String action, Bundle args) {
             MediaSession session = mMediaSession.get();
             if (session != null) {
@@ -1268,7 +1182,7 @@
      */
     public static final class QueueItem implements Parcelable {
         /**
-         * This id is reserved. No items can be explicitly asigned this id.
+         * This id is reserved. No items can be explicitly assigned this id.
          */
         public static final int UNKNOWN_ID = -1;
 
@@ -1377,11 +1291,9 @@
         private static final int MSG_REWIND = 17;
         private static final int MSG_SEEK_TO = 18;
         private static final int MSG_RATE = 19;
-        private static final int MSG_REPEAT_MODE = 20;
-        private static final int MSG_SHUFFLE_MODE = 21;
-        private static final int MSG_CUSTOM_ACTION = 22;
-        private static final int MSG_ADJUST_VOLUME = 23;
-        private static final int MSG_SET_VOLUME = 24;
+        private static final int MSG_CUSTOM_ACTION = 20;
+        private static final int MSG_ADJUST_VOLUME = 21;
+        private static final int MSG_SET_VOLUME = 22;
 
         private MediaSession.Callback mCallback;
 
@@ -1470,12 +1382,6 @@
                 case MSG_RATE:
                     mCallback.onSetRating((Rating) msg.obj);
                     break;
-                case MSG_REPEAT_MODE:
-                    mCallback.onSetRepeatMode((int) msg.obj);
-                    break;
-                case MSG_SHUFFLE_MODE:
-                    mCallback.onSetShuffleModeEnabled((boolean) msg.obj);
-                    break;
                 case MSG_CUSTOM_ACTION:
                     mCallback.onCustomAction((String) msg.obj, msg.getData());
                     break;
diff --git a/media/java/android/media/session/PlaybackState.java b/media/java/android/media/session/PlaybackState.java
index 1ea6109..8283c8b 100644
--- a/media/java/android/media/session/PlaybackState.java
+++ b/media/java/android/media/session/PlaybackState.java
@@ -45,8 +45,7 @@
             ACTION_SKIP_TO_PREVIOUS, ACTION_SKIP_TO_NEXT, ACTION_FAST_FORWARD, ACTION_SET_RATING,
             ACTION_SEEK_TO, ACTION_PLAY_PAUSE, ACTION_PLAY_FROM_MEDIA_ID, ACTION_PLAY_FROM_SEARCH,
             ACTION_SKIP_TO_QUEUE_ITEM, ACTION_PLAY_FROM_URI, ACTION_PREPARE,
-            ACTION_PREPARE_FROM_MEDIA_ID, ACTION_PREPARE_FROM_SEARCH, ACTION_PREPARE_FROM_URI,
-            ACTION_SET_REPEAT_MODE, ACTION_SET_SHUFFLE_MODE_ENABLED})
+            ACTION_PREPARE_FROM_MEDIA_ID, ACTION_PREPARE_FROM_SEARCH, ACTION_PREPARE_FROM_URI})
     @Retention(RetentionPolicy.SOURCE)
     public @interface Actions {}
 
@@ -177,20 +176,6 @@
     public static final long ACTION_PREPARE_FROM_URI = 1 << 17;
 
     /**
-     * Indicates this session supports the set repeat mode command.
-     *
-     * @see Builder#setActions(long)
-     */
-    public static final long ACTION_SET_REPEAT_MODE = 1 << 18;
-
-    /**
-     * Indicates this session supports the set shuffle mode enabled command.
-     *
-     * @see Builder#setActions(long)
-     */
-    public static final long ACTION_SET_SHUFFLE_MODE_ENABLED = 1 << 19;
-
-    /**
      * @hide
      */
     @IntDef({STATE_NONE, STATE_STOPPED, STATE_PAUSED, STATE_PLAYING, STATE_FAST_FORWARDING,
@@ -296,30 +281,6 @@
      */
     public final static long PLAYBACK_POSITION_UNKNOWN = -1;
 
-    /**
-     * @hide
-     */
-    @IntDef({REPEAT_MODE_NONE, REPEAT_MODE_ONE, REPEAT_MODE_ALL})
-    @Retention(RetentionPolicy.SOURCE)
-    public @interface RepeatMode {}
-    /**
-     * Use this value with {@link MediaController.TransportControls#setRepeatMode}
-     * to indicate that the playback will be stopped at the end of the playing media list.
-     */
-    public final static int REPEAT_MODE_NONE = 0;
-
-    /**
-     * Use this value with {@link MediaController.TransportControls#setRepeatMode}
-     * to indicate that the playback of the current playing media item will be repeated.
-     */
-    public final static int REPEAT_MODE_ONE = 1;
-
-    /**
-     * Use this value with {@link MediaController.TransportControls#setRepeatMode}
-     * to indicate that the playback of the playing media list will be repeated.
-     */
-    public final static int REPEAT_MODE_ALL = 2;
-
     private final int mState;
     private final long mPosition;
     private final long mBufferedPosition;
@@ -466,8 +427,6 @@
      * <li> {@link PlaybackState#ACTION_PREPARE_FROM_MEDIA_ID}</li>
      * <li> {@link PlaybackState#ACTION_PREPARE_FROM_SEARCH}</li>
      * <li> {@link PlaybackState#ACTION_PREPARE_FROM_URI}</li>
-     * <li> {@link PlaybackState#ACTION_SET_REPEAT_MODE}</li>
-     * <li> {@link PlaybackState#ACTION_SET_SHUFFLE_MODE_ENABLED}</li>
      * </ul>
      */
     @Actions
@@ -1002,8 +961,6 @@
          * <li> {@link PlaybackState#ACTION_PREPARE_FROM_MEDIA_ID}</li>
          * <li> {@link PlaybackState#ACTION_PREPARE_FROM_SEARCH}</li>
          * <li> {@link PlaybackState#ACTION_PREPARE_FROM_URI}</li>
-         * <li> {@link PlaybackState#ACTION_SET_REPEAT_MODE}</li>
-         * <li> {@link PlaybackState#ACTION_SET_SHUFFLE_MODE_ENABLED}</li>
          * </ul>
          *
          * @param actions The set of actions allowed.
diff --git a/services/core/java/com/android/server/media/MediaSessionRecord.java b/services/core/java/com/android/server/media/MediaSessionRecord.java
index cd70c78..ee348cf 100644
--- a/services/core/java/com/android/server/media/MediaSessionRecord.java
+++ b/services/core/java/com/android/server/media/MediaSessionRecord.java
@@ -101,8 +101,6 @@
     private ParceledListSlice mQueue;
     private CharSequence mQueueTitle;
     private int mRatingType;
-    private int mRepeatMode;
-    private boolean mShuffleModeEnabled;
     // End TransportPerformer fields
 
     // Volume handling fields
@@ -622,47 +620,6 @@
         }
     }
 
-    private void pushRepeatModeUpdate() {
-        synchronized (mLock) {
-            if (mDestroyed) {
-                return;
-            }
-            for (int i = mControllerCallbackHolders.size() - 1; i >= 0; i--) {
-                ISessionControllerCallbackHolder holder = mControllerCallbackHolders.get(i);
-                try {
-                    holder.mCallback.onRepeatModeChanged(mRepeatMode);
-                } catch (DeadObjectException e) {
-                    mControllerCallbackHolders.remove(i);
-                    logCallbackException("Removed dead callback in pushRepeatModeUpdate",
-                            holder, e);
-                } catch (RemoteException e) {
-                    logCallbackException("unexpected exception in pushRepeatModeUpdate", holder, e);
-                }
-            }
-        }
-    }
-
-    private void pushShuffleModeUpdate() {
-        synchronized (mLock) {
-            if (mDestroyed) {
-                return;
-            }
-            for (int i = mControllerCallbackHolders.size() - 1; i >= 0; i--) {
-                ISessionControllerCallbackHolder holder = mControllerCallbackHolders.get(i);
-                try {
-                    holder.mCallback.onShuffleModeChanged(mShuffleModeEnabled);
-                } catch (DeadObjectException e) {
-                    mControllerCallbackHolders.remove(i);
-                    logCallbackException("Removed dead callback in pushShuffleModeUpdate",
-                            holder, e);
-                } catch (RemoteException e) {
-                    logCallbackException("unexpected exception in pushShuffleModeUpdate",
-                            holder, e);
-                }
-            }
-        }
-    }
-
     private void pushSessionDestroyed() {
         synchronized (mLock) {
             // This is the only method that may be (and can only be) called
@@ -887,30 +844,6 @@
         }
 
         @Override
-        public void setRepeatMode(int repeatMode) {
-            boolean changed;
-            synchronized (mLock) {
-                changed = mRepeatMode != repeatMode;
-                mRepeatMode = repeatMode;
-            }
-            if (changed) {
-                mHandler.post(MessageHandler.MSG_UPDATE_REPEAT_MODE);
-            }
-        }
-
-        @Override
-        public void setShuffleModeEnabled(boolean enabled) {
-            boolean changed;
-            synchronized (mLock) {
-                changed = mShuffleModeEnabled != enabled;
-                mShuffleModeEnabled = enabled;
-            }
-            if (changed) {
-                mHandler.post(MessageHandler.MSG_UPDATE_SHUFFLE_MODE);
-            }
-        }
-
-        @Override
         public void setCurrentVolume(int volume) {
             mCurrentVolume = volume;
             mHandler.post(MessageHandler.MSG_UPDATE_VOLUME);
@@ -1126,22 +1059,6 @@
             }
         }
 
-        public void repeatMode(int repeatMode) {
-            try {
-                mCb.onRepeatMode(repeatMode);
-            } catch (RemoteException e) {
-                Slog.e(TAG, "Remote failure in repeatMode.", e);
-            }
-        }
-
-        public void shuffleMode(boolean enabled) {
-            try {
-                mCb.onShuffleMode(enabled);
-            } catch (RemoteException e) {
-                Slog.e(TAG, "Remote failure in shuffleMode.", e);
-            }
-        }
-
         public void adjustVolume(int direction) {
             try {
                 mCb.onAdjustVolume(direction);
@@ -1378,25 +1295,13 @@
         }
 
         @Override
-        public void repeatMode(int repeatMode) {
-            updateCallingPackage();
-            mSessionCb.repeatMode(repeatMode);
-        }
-
-        @Override
-        public void shuffleMode(boolean enabled) throws RemoteException {
-            updateCallingPackage();
-            mSessionCb.shuffleMode(enabled);
-        }
-
-
-        @Override
         public void sendCustomAction(String action, Bundle args)
                 throws RemoteException {
             updateCallingPackage();
             mSessionCb.sendCustomAction(action, args);
         }
 
+
         @Override
         public MediaMetadata getMetadata() {
             synchronized (mLock) {
@@ -1434,16 +1339,6 @@
         }
 
         @Override
-        public int getRepeatMode() {
-            return mRepeatMode;
-        }
-
-        @Override
-        public boolean isShuffleModeEnabled() {
-            return mShuffleModeEnabled;
-        }
-
-        @Override
         public boolean isTransportControlEnabled() {
             return MediaSessionRecord.this.isTransportControlEnabled();
         }
@@ -1468,9 +1363,7 @@
         private static final int MSG_SEND_EVENT = 6;
         private static final int MSG_UPDATE_SESSION_STATE = 7;
         private static final int MSG_UPDATE_VOLUME = 8;
-        private static final int MSG_UPDATE_REPEAT_MODE = 9;
-        private static final int MSG_UPDATE_SHUFFLE_MODE = 10;
-        private static final int MSG_DESTROYED = 11;
+        private static final int MSG_DESTROYED = 9;
 
         public MessageHandler(Looper looper) {
             super(looper);
@@ -1502,12 +1395,6 @@
                 case MSG_UPDATE_VOLUME:
                     pushVolumeUpdate();
                     break;
-                case MSG_UPDATE_REPEAT_MODE:
-                    pushRepeatModeUpdate();
-                    break;
-                case MSG_UPDATE_SHUFFLE_MODE:
-                    pushShuffleModeUpdate();
-                    break;
                 case MSG_DESTROYED:
                     pushSessionDestroyed();
             }