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 com.android.settings.accessibility;
18 
19 import android.content.Context;
20 import android.provider.Settings;
21 
22 import com.android.settings.Utils;
23 import com.android.settingslib.bluetooth.HearingAidAudioRoutingConstants;
24 
25 /**
26  * The controller of the hearing device call routing list preference.
27  */
28 public class HearingDeviceCallRoutingPreferenceController extends
29         HearingDeviceAudioRoutingBasePreferenceController {
HearingDeviceCallRoutingPreferenceController(Context context, String preferenceKey)30     public HearingDeviceCallRoutingPreferenceController(Context context, String preferenceKey) {
31         super(context, preferenceKey);
32     }
33 
34     @Override
getAvailabilityStatus()35     public int getAvailabilityStatus() {
36         return Utils.isVoiceCapable(mContext) ? AVAILABLE : UNSUPPORTED_ON_DEVICE;
37     }
38 
39     @Override
getSupportedAttributeList()40     protected int[] getSupportedAttributeList() {
41         return HearingAidAudioRoutingConstants.CALL_ROUTING_ATTRIBUTES;
42     }
43 
44     @Override
saveRoutingValue(Context context, int routingValue)45     protected void saveRoutingValue(Context context, int routingValue) {
46         Settings.Secure.putInt(context.getContentResolver(),
47                 Settings.Secure.HEARING_AID_CALL_ROUTING, routingValue);
48     }
49 
50     @Override
restoreRoutingValue(Context context)51     protected int restoreRoutingValue(Context context) {
52         return Settings.Secure.getInt(context.getContentResolver(),
53                 Settings.Secure.HEARING_AID_CALL_ROUTING,
54                 HearingAidAudioRoutingConstants.RoutingValue.AUTO);
55     }
56 }
57