1 /* 2 * Copyright (C) 2024 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 com.android.settingslib.volume.shared 18 19 import com.android.settingslib.volume.shared.model.AudioStream 20 import com.android.settingslib.volume.shared.model.AudioStreamModel 21 22 /** A log interface for audio streams volume events. */ 23 interface AudioLogger { onSetVolumeRequestednull24 fun onSetVolumeRequested(audioStream: AudioStream, volume: Int) 25 26 fun onVolumeUpdateReceived(audioStream: AudioStream, model: AudioStreamModel) 27 }