Merge "MediaSession2: Implement setAllowedCommands()" into pi-dev (c83a248b) · Commits · e / os / android_frameworks_av

packages/MediaComponents/src/com/android/media/IMediaSession2Callback.aidl

+1 −0

Original line number	Diff line number	Diff line
		@@ -41,6 +41,7 @@ oneway interface IMediaSession2Callback {
		void onDisconnected();

		void onCustomLayoutChanged(in List<Bundle> commandButtonlist);
		void onAllowedCommandsChanged(in Bundle commands);

		void onCustomCommand(in Bundle command, in Bundle args, in ResultReceiver receiver);

+6 −0

Original line number	Diff line number	Diff line
		@@ -776,6 +776,12 @@ public class MediaController2Impl implements MediaController2Provider {
		});
		}

		void onAllowedCommandsChanged(final CommandGroup commands) {
		mCallbackExecutor.execute(() -> {
		mCallback.onAllowedCommandsChanged(mInstance, commands);
		});
		}

		void onCustomLayoutChanged(final List<CommandButton> layout) {
		mCallbackExecutor.execute(() -> {
		mCallback.onCustomLayoutChanged(mInstance, layout);

+21 −0

Original line number	Diff line number	Diff line
		@@ -214,6 +214,27 @@ public class MediaSession2CallbackStub extends IMediaSession2Callback.Stub {
		controller.onCustomLayoutChanged(layout);
		}

		@Override
		public void onAllowedCommandsChanged(Bundle commandsBundle) {
		final MediaController2Impl controller;
		try {
		controller = getController();
		} catch (IllegalStateException e) {
		Log.w(TAG, "Don't fail silently here. Highly likely a bug");
		return;
		}
		if (controller == null) {
		// TODO(jaewan): Revisit here. Could be a bug
		return;
		}
		CommandGroup commands = CommandGroup.fromBundle(controller.getContext(), commandsBundle);
		if (commands == null) {
		Log.w(TAG, "onAllowedCommandsChanged(): Ignoring null commands");
		return;
		}
		controller.onAllowedCommandsChanged(commands);
		}

		@Override
		public void onCustomCommand(Bundle commandBundle, Bundle args, ResultReceiver receiver) {
		final MediaController2Impl controller;

+7 −1

Original line number	Diff line number	Diff line
		@@ -429,7 +429,13 @@ public class MediaSession2Impl implements MediaSession2Provider {

		@Override
		public void setAllowedCommands_impl(ControllerInfo controller, CommandGroup commands) {
		// TODO(jaewan): Implement
		if (controller == null) {
		throw new IllegalArgumentException("controller shouldn't be null");
		}
		if (commands == null) {
		throw new IllegalArgumentException("commands shouldn't be null");
		}
		mSessionStub.setAllowedCommands(controller, commands);
		}

		@Override

+16 −0

Original line number	Diff line number	Diff line
		@@ -958,6 +958,22 @@ public class MediaSession2Stub extends IMediaSession2.Stub {
		}
		}

		public void setAllowedCommands(ControllerInfo controller, CommandGroup commands) {
		synchronized (mLock) {
		mAllowedCommandGroupMap.put(controller, commands);
		}
		final IMediaSession2Callback controllerBinder = getControllerBinderIfAble(controller);
		if (controllerBinder == null) {
		return;
		}
		try {
		controllerBinder.onAllowedCommandsChanged(commands.toBundle());
		} catch (RemoteException e) {
		Log.w(TAG, "Controller is gone", e);
		// TODO(jaewan): What to do when the controller is gone?
		}
		}

		public void sendCustomCommand(ControllerInfo controller, Command command, Bundle args,
		ResultReceiver receiver) {
		if (receiver != null && controller == null) {