108 lines
4.0 KiB
Java
108 lines
4.0 KiB
Java
/*
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* Copyright (C) 2019 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.telephony;
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import android.annotation.NonNull;
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import android.app.SystemServiceRegistry;
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import android.content.Context;
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import android.os.TelephonyServiceManager;
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import android.telephony.euicc.EuiccCardManager;
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import android.telephony.euicc.EuiccManager;
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import android.telephony.ims.ImsManager;
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import com.android.internal.util.Preconditions;
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/**
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* Class for performing registration for all telephony services.
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*
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* @hide
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*/
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public class TelephonyFrameworkInitializer {
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private TelephonyFrameworkInitializer() {
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}
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private static volatile TelephonyServiceManager sTelephonyServiceManager;
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/**
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* Sets an instance of {@link TelephonyServiceManager} that allows
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* the telephony mainline module to register/obtain telephony binder services. This is called
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* by the platform during the system initialization.
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*
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* @param telephonyServiceManager instance of {@link TelephonyServiceManager} that allows
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* the telephony mainline module to register/obtain telephony binder services.
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*/
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public static void setTelephonyServiceManager(
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@NonNull TelephonyServiceManager telephonyServiceManager) {
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Preconditions.checkState(sTelephonyServiceManager == null,
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"setTelephonyServiceManager called twice!");
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sTelephonyServiceManager = Preconditions.checkNotNull(telephonyServiceManager);
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}
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/**
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* Called by {@link SystemServiceRegistry}'s static initializer and registers all telephony
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* services to {@link Context}, so that {@link Context#getSystemService} can return them.
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*
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* @throws IllegalStateException if this is called from anywhere besides
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* {@link SystemServiceRegistry}
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*/
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public static void registerServiceWrappers() {
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SystemServiceRegistry.registerContextAwareService(
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Context.TELEPHONY_SERVICE,
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TelephonyManager.class,
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context -> new TelephonyManager(context)
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);
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SystemServiceRegistry.registerContextAwareService(
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Context.TELEPHONY_SUBSCRIPTION_SERVICE,
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SubscriptionManager.class,
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context -> new SubscriptionManager(context)
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);
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SystemServiceRegistry.registerContextAwareService(
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Context.CARRIER_CONFIG_SERVICE,
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CarrierConfigManager.class,
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context -> new CarrierConfigManager(context)
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);
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SystemServiceRegistry.registerContextAwareService(
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Context.EUICC_SERVICE,
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EuiccManager.class,
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context -> new EuiccManager(context)
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);
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SystemServiceRegistry.registerContextAwareService(
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Context.EUICC_CARD_SERVICE,
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EuiccCardManager.class,
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context -> new EuiccCardManager(context)
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);
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SystemServiceRegistry.registerContextAwareService(
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Context.TELEPHONY_IMS_SERVICE,
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ImsManager.class,
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context -> new ImsManager(context)
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);
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SystemServiceRegistry.registerContextAwareService(
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Context.SMS_SERVICE,
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SmsManager.class,
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context -> SmsManager.getSmsManagerForContextAndSubscriptionId(context,
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SubscriptionManager.DEFAULT_SUBSCRIPTION_ID)
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);
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}
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/** @hide */
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public static TelephonyServiceManager getTelephonyServiceManager() {
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return sTelephonyServiceManager;
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}
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}
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