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.network.telephony; 18 19 import android.content.Context; 20 import android.telephony.SubscriptionInfo; 21 import android.telephony.SubscriptionManager; 22 23 import com.android.settings.network.SubscriptionUtil; 24 25 /** 26 * Shows information about disable a physical SIM. 27 */ 28 public class DisableSimFooterPreferenceController extends TelephonyBasePreferenceController { 29 30 /** 31 * Constructor 32 */ DisableSimFooterPreferenceController(Context context, String preferenceKey)33 public DisableSimFooterPreferenceController(Context context, String preferenceKey) { 34 super(context, preferenceKey); 35 } 36 37 /** 38 * re-init for SIM based on given subscription ID. 39 * @param subId is the given subscription ID 40 */ init(int subId)41 public void init(int subId) { 42 mSubId = subId; 43 } 44 45 @Override getAvailabilityStatus(int subId)46 public int getAvailabilityStatus(int subId) { 47 if (subId == SubscriptionManager.INVALID_SUBSCRIPTION_ID) { 48 return CONDITIONALLY_UNAVAILABLE; 49 } 50 51 SubscriptionManager subManager = mContext.getSystemService(SubscriptionManager.class); 52 for (SubscriptionInfo info : SubscriptionUtil.getAvailableSubscriptions(mContext)) { 53 if (info.getSubscriptionId() == subId) { 54 if (info.isEmbedded() || SubscriptionUtil.showToggleForPhysicalSim(subManager)) { 55 return CONDITIONALLY_UNAVAILABLE; 56 } 57 break; 58 } 59 } 60 return AVAILABLE; 61 } 62 } 63