1 /* 2 * Copyright (C) 2023 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.car.media; 18 19 import android.annotation.NonNull; 20 import android.annotation.SystemApi; 21 import android.car.annotation.ApiRequirements; 22 23 /** 24 * Callback to informed about car audio zone configuration request results 25 * 26 * @hide 27 */ 28 @ApiRequirements(minCarVersion = ApiRequirements.CarVersion.UPSIDE_DOWN_CAKE_0, 29 minPlatformVersion = ApiRequirements.PlatformVersion.UPSIDE_DOWN_CAKE_0) 30 @SystemApi 31 public interface SwitchAudioZoneConfigCallback { 32 /** 33 * Called when the car audio zone configuration is switched 34 * 35 * @param zoneConfig Car audio zone configuration to switch to 36 * @param isSuccessful {@code true} if the audio config change is successful, {@code false} 37 * otherwise (i.e. failed to register an audio policy to the audio service) 38 */ 39 @ApiRequirements(minCarVersion = ApiRequirements.CarVersion.UPSIDE_DOWN_CAKE_0, 40 minPlatformVersion = ApiRequirements.PlatformVersion.UPSIDE_DOWN_CAKE_0) onAudioZoneConfigSwitched(@onNull CarAudioZoneConfigInfo zoneConfig, boolean isSuccessful)41 void onAudioZoneConfigSwitched(@NonNull CarAudioZoneConfigInfo zoneConfig, 42 boolean isSuccessful); 43 } 44