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.services.telephony; 18 19 import android.content.Context; 20 import android.provider.Settings; 21 import android.telecom.TelecomManager; 22 23 import com.android.internal.telephony.PhoneConstants; 24 import com.android.phone.R; 25 26 /** 27 * Abstracts device state and settings for better testability. 28 */ 29 public class DeviceState { 30 shouldCheckSimStateBeforeOutgoingCall(Context context)31 public boolean shouldCheckSimStateBeforeOutgoingCall(Context context) { 32 return context.getResources().getBoolean( 33 R.bool.config_checkSimStateBeforeOutgoingCall); 34 } 35 isSuplDdsSwitchRequiredForEmergencyCall(Context context)36 public boolean isSuplDdsSwitchRequiredForEmergencyCall(Context context) { 37 return context.getResources().getBoolean( 38 R.bool.config_gnss_supl_requires_default_data_for_emergency); 39 } 40 isRadioPowerDownAllowedOnBluetooth(Context context)41 public boolean isRadioPowerDownAllowedOnBluetooth(Context context) { 42 return context.getResources().getBoolean(R.bool.config_allowRadioPowerDownOnBluetooth); 43 } 44 isAirplaneModeOn(Context context)45 public boolean isAirplaneModeOn(Context context) { 46 return Settings.Global.getInt(context.getContentResolver(), 47 Settings.Global.AIRPLANE_MODE_ON, 0) > 0; 48 } 49 getCellOnStatus(Context context)50 public int getCellOnStatus(Context context) { 51 return Settings.Global.getInt(context.getContentResolver(), Settings.Global.CELL_ON, 52 PhoneConstants.CELL_ON_FLAG); 53 } 54 isTtyModeEnabled(Context context)55 public boolean isTtyModeEnabled(Context context) { 56 return android.provider.Settings.Secure.getInt(context.getContentResolver(), 57 android.provider.Settings.Secure.PREFERRED_TTY_MODE, 58 TelecomManager.TTY_MODE_OFF) != TelecomManager.TTY_MODE_OFF; 59 } 60 } 61