1 /* 2 * Copyright (C) 2019 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.settings.notification; 18 19 import android.content.Context; 20 import android.util.AttributeSet; 21 22 /** 23 * A slider preference that controls remote volume, which doesn't go through 24 * {@link android.media.AudioManager} 25 **/ 26 public class RemoteVolumeSeekBarPreference extends VolumeSeekBarPreference { 27 RemoteVolumeSeekBarPreference(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes)28 public RemoteVolumeSeekBarPreference(Context context, AttributeSet attrs, int defStyleAttr, 29 int defStyleRes) { 30 super(context, attrs, defStyleAttr, defStyleRes); 31 } 32 RemoteVolumeSeekBarPreference(Context context, AttributeSet attrs, int defStyleAttr)33 public RemoteVolumeSeekBarPreference(Context context, AttributeSet attrs, int defStyleAttr) { 34 super(context, attrs, defStyleAttr); 35 } 36 RemoteVolumeSeekBarPreference(Context context, AttributeSet attrs)37 public RemoteVolumeSeekBarPreference(Context context, AttributeSet attrs) { 38 super(context, attrs); 39 } 40 RemoteVolumeSeekBarPreference(Context context)41 public RemoteVolumeSeekBarPreference(Context context) { 42 super(context); 43 } 44 45 @Override setStream(int stream)46 public void setStream(int stream) { 47 // Do nothing here, volume is not controlled by AudioManager 48 } 49 50 @Override init()51 protected void init() { 52 if (mSeekBar == null) return; 53 updateIconView(); 54 updateSuppressionText(); 55 } 56 } 57