| /* |
| * Copyright (C) 2013 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.hardware.location; |
| |
| import android.Manifest; |
| import android.app.Service; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.location.IFusedGeofenceHardware; |
| import android.location.IGpsGeofenceHardware; |
| import android.os.Binder; |
| import android.os.IBinder; |
| |
| /** |
| * Service that handles hardware geofencing. |
| * |
| * @hide |
| */ |
| public class GeofenceHardwareService extends Service { |
| private GeofenceHardwareImpl mGeofenceHardwareImpl; |
| private Context mContext; |
| |
| @Override |
| public void onCreate() { |
| mContext = this; |
| mGeofenceHardwareImpl = GeofenceHardwareImpl.getInstance(mContext); |
| } |
| |
| @Override |
| public IBinder onBind(Intent intent) { |
| return mBinder; |
| } |
| |
| @Override |
| public boolean onUnbind(Intent intent) { |
| return false; |
| } |
| |
| @Override |
| public void onDestroy() { |
| mGeofenceHardwareImpl = null; |
| } |
| |
| |
| private void checkPermission(int pid, int uid, int monitoringType) { |
| if (mGeofenceHardwareImpl.getAllowedResolutionLevel(pid, uid) < |
| mGeofenceHardwareImpl.getMonitoringResolutionLevel(monitoringType)) { |
| throw new SecurityException("Insufficient permissions to access hardware geofence for" |
| + " type: " + monitoringType); |
| } |
| } |
| |
| private IBinder mBinder = new IGeofenceHardware.Stub() { |
| @Override |
| public void setGpsGeofenceHardware(IGpsGeofenceHardware service) { |
| mGeofenceHardwareImpl.setGpsHardwareGeofence(service); |
| } |
| |
| @Override |
| public void setFusedGeofenceHardware(IFusedGeofenceHardware service) { |
| mGeofenceHardwareImpl.setFusedGeofenceHardware(service); |
| } |
| |
| @Override |
| public int[] getMonitoringTypes() { |
| mContext.enforceCallingPermission(Manifest.permission.LOCATION_HARDWARE, |
| "Location Hardware permission not granted to access hardware geofence"); |
| |
| return mGeofenceHardwareImpl.getMonitoringTypes(); |
| } |
| |
| @Override |
| public int getStatusOfMonitoringType(int monitoringType) { |
| mContext.enforceCallingPermission(Manifest.permission.LOCATION_HARDWARE, |
| "Location Hardware permission not granted to access hardware geofence"); |
| |
| return mGeofenceHardwareImpl.getStatusOfMonitoringType(monitoringType); |
| } |
| |
| @Override |
| public boolean addCircularFence( |
| int monitoringType, |
| GeofenceHardwareRequestParcelable request, |
| IGeofenceHardwareCallback callback) { |
| mContext.enforceCallingPermission(Manifest.permission.LOCATION_HARDWARE, |
| "Location Hardware permission not granted to access hardware geofence"); |
| checkPermission(Binder.getCallingPid(), Binder.getCallingUid(), monitoringType); |
| return mGeofenceHardwareImpl.addCircularFence(monitoringType, request, callback); |
| } |
| |
| @Override |
| public boolean removeGeofence(int id, int monitoringType) { |
| mContext.enforceCallingPermission(Manifest.permission.LOCATION_HARDWARE, |
| "Location Hardware permission not granted to access hardware geofence"); |
| |
| checkPermission(Binder.getCallingPid(), Binder.getCallingUid(), monitoringType); |
| return mGeofenceHardwareImpl.removeGeofence(id, monitoringType); |
| } |
| |
| @Override |
| public boolean pauseGeofence(int id, int monitoringType) { |
| mContext.enforceCallingPermission(Manifest.permission.LOCATION_HARDWARE, |
| "Location Hardware permission not granted to access hardware geofence"); |
| |
| checkPermission(Binder.getCallingPid(), Binder.getCallingUid(), monitoringType); |
| return mGeofenceHardwareImpl.pauseGeofence(id, monitoringType); |
| } |
| |
| @Override |
| public boolean resumeGeofence(int id, int monitoringType, int monitorTransitions) { |
| mContext.enforceCallingPermission(Manifest.permission.LOCATION_HARDWARE, |
| "Location Hardware permission not granted to access hardware geofence"); |
| |
| checkPermission(Binder.getCallingPid(), Binder.getCallingUid(), monitoringType); |
| return mGeofenceHardwareImpl.resumeGeofence(id, monitoringType, monitorTransitions); |
| } |
| |
| @Override |
| public boolean registerForMonitorStateChangeCallback(int monitoringType, |
| IGeofenceHardwareMonitorCallback callback) { |
| mContext.enforceCallingPermission(Manifest.permission.LOCATION_HARDWARE, |
| "Location Hardware permission not granted to access hardware geofence"); |
| |
| checkPermission(Binder.getCallingPid(), Binder.getCallingUid(), monitoringType); |
| return mGeofenceHardwareImpl.registerForMonitorStateChangeCallback(monitoringType, |
| callback); |
| } |
| |
| @Override |
| public boolean unregisterForMonitorStateChangeCallback(int monitoringType, |
| IGeofenceHardwareMonitorCallback callback) { |
| mContext.enforceCallingPermission(Manifest.permission.LOCATION_HARDWARE, |
| "Location Hardware permission not granted to access hardware geofence"); |
| |
| checkPermission(Binder.getCallingPid(), Binder.getCallingUid(), monitoringType); |
| return mGeofenceHardwareImpl.unregisterForMonitorStateChangeCallback(monitoringType, |
| callback); |
| } |
| }; |
| } |