Merge "MediaController2: Remove MediaPlaylistAgent in the ControllerCallback" into pi-dev (a7fac1c1) · Commits · e / os / android_frameworks_base

media/java/android/media/MediaController2.java

+15 −26

Original line number	Diff line number	Diff line
		@@ -203,43 +203,37 @@ public class MediaController2 implements AutoCloseable {
		* Called when a playlist is changed.
		*
		* @param controller the controller for this event
		* @param playlistAgent playlist agent for this event
		* @param list new playlist
		* @param metadata new metadata
		*/
		public void onPlaylistChanged(@NonNull MediaController2 controller,
		@NonNull MediaPlaylistAgent playlistAgent, @NonNull List<MediaItem2> list,
		@Nullable MediaMetadata2 metadata) { }
		@NonNull List<MediaItem2> list, @Nullable MediaMetadata2 metadata) { }

		/**
		* Called when a playlist metadata is changed.
		*
		* @param controller the controller for this event
		* @param playlistAgent playlist agent for this event
		* @param metadata new metadata
		*/
		public void onPlaylistMetadataChanged(@NonNull MediaController2 controller,
		@NonNull MediaPlaylistAgent playlistAgent, @Nullable MediaMetadata2 metadata) { }
		@Nullable MediaMetadata2 metadata) { }

		/**
		* Called when the shuffle mode is changed.
		*
		* @param controller the controller for this event
		* @param playlistAgent playlist agent for this event
		* @param shuffleMode repeat mode
		* @see MediaPlaylistAgent#SHUFFLE_MODE_NONE
		* @see MediaPlaylistAgent#SHUFFLE_MODE_ALL
		* @see MediaPlaylistAgent#SHUFFLE_MODE_GROUP
		*/
		public void onShuffleModeChanged(@NonNull MediaController2 controller,
		@NonNull MediaPlaylistAgent playlistAgent,
		@MediaPlaylistAgent.ShuffleMode int shuffleMode) { }

		/**
		* Called when the repeat mode is changed.
		*
		* @param controller the controller for this event
		* @param playlistAgent playlist agent for this event
		* @param repeatMode repeat mode
		* @see MediaPlaylistAgent#REPEAT_MODE_NONE
		* @see MediaPlaylistAgent#REPEAT_MODE_ONE
		@@ -247,7 +241,6 @@ public class MediaController2 implements AutoCloseable {
		* @see MediaPlaylistAgent#REPEAT_MODE_GROUP
		*/
		public void onRepeatModeChanged(@NonNull MediaController2 controller,
		@NonNull MediaPlaylistAgent playlistAgent,
		@MediaPlaylistAgent.RepeatMode int repeatMode) { }
		}

		@@ -683,15 +676,14 @@ public class MediaController2 implements AutoCloseable {

		/**
		* Returns the cached playlist from
		* {@link ControllerCallback#onPlaylistChanged(MediaController2, MediaPlaylistAgent, List,
		* MediaMetadata2)}.
		* {@link ControllerCallback#onPlaylistChanged(MediaController2, List, MediaMetadata2)}.
		* <p>
		* This list may differ with the list that was specified with
		* {@link #setPlaylist(List, MediaMetadata2)} depending on the {@link MediaPlaylistAgent}
		* implementation. Use media items returned here for other playlist agent APIs such as
		* {@link MediaPlaylistAgent#skipToPlaylistItem(MediaItem2)}.
		* {@link #setPlaylist(List, MediaMetadata2)} depending on the session implementation. Use media
		* items returned here for other playlist APIs such as {@link #skipToPlaylistItem(MediaItem2)}.
		*
		* @return playlist. Can be {@code null} if the controller doesn't have enough permission.
		* @return The playlist. Can be {@code null} if the controller doesn't have enough permission or
		* the session hasn't set any playlist.
		*/
		public @Nullable List<MediaItem2> getPlaylist() {
		return mProvider.getPlaylist_impl();
		@@ -707,8 +699,7 @@ public class MediaController2 implements AutoCloseable {
		* @param list playlist
		* @param metadata metadata of the playlist
		* @see #getPlaylist()
		* @see ControllerCallback#onPlaylistChanged(
		* MediaController2, MediaPlaylistAgent, List, MediaMetadata2)
		* @see ControllerCallback#onPlaylistChanged(MediaController2, List, MediaMetadata2)
		*/
		public void setPlaylist(@NonNull List<MediaItem2> list, @Nullable MediaMetadata2 metadata) {
		mProvider.setPlaylist_impl(list, metadata);
		@@ -725,10 +716,8 @@ public class MediaController2 implements AutoCloseable {

		/**
		* Gets the lastly cached playlist playlist metadata either from
		* {@link ControllerCallback#onPlaylistMetadataChanged(
		* MediaController2, MediaPlaylistAgent, MediaMetadata2)} or
		* {@link ControllerCallback#onPlaylistChanged(
		* MediaController2, MediaPlaylistAgent, List, MediaMetadata2)}.
		* {@link ControllerCallback#onPlaylistMetadataChanged(MediaController2, MediaMetadata2)} or
		* {@link ControllerCallback#onPlaylistChanged(MediaController2, List, MediaMetadata2)}.
		*
		* @return metadata metadata of the playlist, or null if none is set
		*/
		@@ -788,7 +777,7 @@ public class MediaController2 implements AutoCloseable {
		/**
		* Skips to the previous item in the playlist.
		* <p>
		* This calls {@link MediaPlaylistAgent#skipToPreviousItem()}.
		* This calls {@link MediaSession2#skipToPreviousItem()} if the session allows.
		*/
		public void skipToPreviousItem() {
		mProvider.skipToPreviousItem_impl();
		@@ -797,7 +786,7 @@ public class MediaController2 implements AutoCloseable {
		/**
		* Skips to the next item in the playlist.
		* <p>
		* This calls {@link MediaPlaylistAgent#skipToNextItem()}.
		* This calls {@link MediaSession2#skipToNextItem()} if the session allows.
		*/
		public void skipToNextItem() {
		mProvider.skipToNextItem_impl();
		@@ -806,7 +795,7 @@ public class MediaController2 implements AutoCloseable {
		/**
		* Skips to the item in the playlist.
		* <p>
		* This calls {@link MediaPlaylistAgent#skipToPlaylistItem(MediaItem2)}.
		* This calls {@link MediaSession2#skipToPlaylistItem(MediaItem2)} if the session allows.
		*
		* @param item The item in the playlist you want to play
		*/
		@@ -816,7 +805,7 @@ public class MediaController2 implements AutoCloseable {

		/**
		* Gets the cached repeat mode from the {@link ControllerCallback#onRepeatModeChanged(
		* MediaController2, MediaPlaylistAgent, int)}.
		* MediaController2, int)}.
		*
		* @return repeat mode
		* @see MediaPlaylistAgent#REPEAT_MODE_NONE
		@@ -843,7 +832,7 @@ public class MediaController2 implements AutoCloseable {

		/**
		* Gets the cached shuffle mode from the {@link ControllerCallback#onShuffleModeChanged(
		* MediaController2, MediaPlaylistAgent, int)}.
		* MediaController2, int)}.
		*
		* @return The shuffle mode
		* @see MediaPlaylistAgent#SHUFFLE_MODE_NONE