/* * Copyright (C) 2023 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.health.connect; import android.annotation.SystemApi; import android.app.SystemServiceRegistry; import android.content.Context; import android.content.pm.PackageManager; import android.health.connect.HealthPermissions; import android.health.connect.aidl.IHealthConnectService; import com.android.healthfitness.flags.Flags; /** * Class for performing registration for Health services. * * @hide */ @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES) public class HealthServicesInitializer { private HealthServicesInitializer() {} /** * Called by {@link SystemServiceRegistry}'s static initializer and registers all Health * services to {@link Context}, so that {@link Context#getSystemService} can return them. * * @throws IllegalStateException if this is called from anywhere besides {@link * SystemServiceRegistry} */ public static void registerServiceWrappers() { SystemServiceRegistry.registerContextAwareService( Context.HEALTHCONNECT_SERVICE, HealthConnectManager.class, (context, serviceBinder) -> { if (!shouldReturnHealthConnectManager(context)) { return null; } IHealthConnectService service = IHealthConnectService.Stub.asInterface(serviceBinder); return new HealthConnectManager(context, service); }); } private static boolean shouldReturnHealthConnectManager(Context context) { PackageManager pm = context.getPackageManager(); // Not available on embedded/tv/auto. if (pm.hasSystemFeature(PackageManager.FEATURE_EMBEDDED) || pm.hasSystemFeature(PackageManager.FEATURE_LEANBACK) || pm.hasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE)) { return false; } // Only available on Wear for permission management. if (pm.hasSystemFeature(PackageManager.FEATURE_WATCH)) { return Flags.replaceBodySensorPermissionEnabled() && context.checkSelfPermission(HealthPermissions.MANAGE_HEALTH_PERMISSIONS) == PackageManager.PERMISSION_GRANTED; } // Supported everywhere else. return true; } }