1 /* 2 * Copyright (C) 2016 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 package com.android.voicemail.impl; 17 18 import android.content.Context; 19 import android.preference.PreferenceManager; 20 import android.telecom.PhoneAccountHandle; 21 import com.android.dialer.common.PerAccountSharedPreferences; 22 23 /** 24 * Save visual voicemail values in shared preferences to be retrieved later. Because a voicemail 25 * source is tied 1:1 to a phone account, the phone account handle is used in the key for each 26 * voicemail source and the associated data. 27 */ 28 public class VisualVoicemailPreferences extends PerAccountSharedPreferences { 29 VisualVoicemailPreferences(Context context, PhoneAccountHandle phoneAccountHandle)30 public VisualVoicemailPreferences(Context context, PhoneAccountHandle phoneAccountHandle) { 31 super( 32 context, 33 phoneAccountHandle, 34 PreferenceManager.getDefaultSharedPreferences(context), 35 "visual_voicemail_"); 36 } 37 } 38