/* * Copyright (C) 2017 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 android.telephony.ims; import android.annotation.SystemApi; import android.app.Service; import android.content.Intent; import android.os.Binder; import android.os.IBinder; /** * Base ImsService Implementation, which is used by the ImsResolver to bind. ImsServices that do not * need to provide an ImsService implementation but still wish to be managed by the ImsResolver * lifecycle may implement this class directly. * @hide */ @SystemApi public class ImsServiceBase extends Service { /** * Binder connection that does nothing but keep the connection between this Service and the * framework active. If this service crashes, the framework will be notified. */ private IBinder mConnection = new Binder(); @Override public IBinder onBind(Intent intent) { return mConnection; } }