| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License |
| */ |
| |
| package com.android.settings.sim; |
| |
| import android.app.settings.SettingsEnums; |
| import android.content.Context; |
| import android.telecom.PhoneAccount; |
| import android.telecom.PhoneAccountHandle; |
| import android.telecom.TelecomManager; |
| import android.telephony.SubscriptionInfo; |
| import android.telephony.SubscriptionManager; |
| import android.telephony.TelephonyManager; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * Specialized version of SimListDialogFragment that fetches a list of SIMs which support calls. |
| */ |
| public class CallsSimListDialogFragment extends SimListDialogFragment { |
| @Override |
| protected List<SubscriptionInfo> getCurrentSubscriptions() { |
| final Context context = getContext(); |
| final SubscriptionManager subscriptionManager = context.getSystemService( |
| SubscriptionManager.class); |
| final TelecomManager telecomManager = context.getSystemService(TelecomManager.class); |
| final TelephonyManager telephonyManager = context.getSystemService(TelephonyManager.class); |
| final List<PhoneAccountHandle> phoneAccounts = |
| telecomManager.getCallCapablePhoneAccounts(); |
| final List<SubscriptionInfo> result = new ArrayList<>(); |
| |
| if (phoneAccounts == null) { |
| return result; |
| } |
| for (PhoneAccountHandle handle : phoneAccounts) { |
| final PhoneAccount phoneAccount = telecomManager.getPhoneAccount(handle); |
| final int subId = telephonyManager.getSubIdForPhoneAccount(phoneAccount); |
| |
| if (subId == SubscriptionManager.INVALID_SUBSCRIPTION_ID) { |
| continue; |
| } |
| result.add(subscriptionManager.getActiveSubscriptionInfo(subId)); |
| } |
| return result; |
| } |
| |
| @Override |
| public int getMetricsCategory() { |
| return SettingsEnums.DIALOG_CALL_SIM_LIST; |
| } |
| } |