1/* 2 * Copyright (C) 2012 Igalia S.L. 3 * Copyright (C) 2014 Samsung Electronics. All rights reserved. 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Library General Public 7 * License as published by the Free Software Foundation; either 8 * version 2 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Library General Public License for more details. 14 * 15 * You should have received a copy of the GNU Library General Public License 16 * along with this library; see the file COPYING.LIB. If not, write to 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 18 * Boston, MA 02110-1301, USA. 19 */ 20 21#ifndef GeolocationProviderGeoclue_h 22#define GeolocationProviderGeoclue_h 23 24#if ENABLE(GEOLOCATION) 25 26#include "GeolocationProviderGeoclueClient.h" 27#include <wtf/gobject/GRefPtr.h> 28 29#if USE(GEOCLUE2) 30#include "Geoclue2Interface.h" 31#else 32#include <geoclue/geoclue-master.h> 33#include <geoclue/geoclue-position.h> 34#endif 35 36namespace WebCore { 37 38class GeolocationProviderGeoclue { 39public: 40 GeolocationProviderGeoclue(GeolocationProviderGeoclueClient*); 41 ~GeolocationProviderGeoclue(); 42 43 void startUpdating(); 44 void stopUpdating(); 45 void setEnableHighAccuracy(bool); 46 47private: 48#if USE(GEOCLUE2) 49 static void createGeoclueManagerProxyCallback(GObject*, GAsyncResult*, GeolocationProviderGeoclue*); 50 static void getGeoclueClientCallback(GObject*, GAsyncResult*, GeolocationProviderGeoclue*); 51 static void createGeoclueClientProxyCallback(GObject*, GAsyncResult*, GeolocationProviderGeoclue*); 52 static void startClientCallback(GObject*, GAsyncResult*, GeolocationProviderGeoclue*); 53 static void locationUpdatedCallback(GeoclueClient*, const gchar*, const gchar*, GeolocationProviderGeoclue*); 54 static void createLocationProxyCallback(GObject*, GAsyncResult*, GeolocationProviderGeoclue*); 55 56 void startGeoclueClient(); 57 void updateLocation(GeoclueLocation*); 58#else 59 static void getPositionCallback(GeocluePosition*, GeocluePositionFields, int, double, double, double, GeoclueAccuracy*, GError*, GeolocationProviderGeoclue*); 60 static void positionChangedCallback(GeocluePosition*, GeocluePositionFields, int, double, double, double, GeoclueAccuracy*, GeolocationProviderGeoclue*); 61 static void createGeocluePositionCallback(GeoclueMasterClient*, GeocluePosition*, GError*, GeolocationProviderGeoclue*); 62 static void geoclueClientSetRequirementsCallback(GeoclueMasterClient*, GError*, GeolocationProviderGeoclue*); 63 static void createGeoclueClientCallback(GeoclueMaster*, GeoclueMasterClient*, char*, GError*, GeolocationProviderGeoclue*); 64 65 void initializeGeoclueClient(GeoclueMasterClient*); 66 void initializeGeocluePosition(GeocluePosition*); 67 void positionChanged(GeocluePosition*, GeocluePositionFields, int, double, double, double, GeoclueAccuracy*); 68#endif 69 70 void errorOccurred(const char*); 71 void updateClientRequirements(); 72 73 GeolocationProviderGeoclueClient* m_client; 74 75#if USE(GEOCLUE2) 76 GRefPtr<GeoclueManager> m_managerProxy; 77 GRefPtr<GeoclueClient> m_clientProxy; 78#else 79 GRefPtr<GeoclueMasterClient> m_geoclueClient; 80 GRefPtr<GeocluePosition> m_geocluePosition; 81#endif 82 83 double m_latitude; 84 double m_longitude; 85 double m_altitude; 86 double m_accuracy; 87 double m_altitudeAccuracy; 88 int m_timestamp; 89 90 bool m_enableHighAccuracy; 91 bool m_isUpdating; 92}; 93 94} // namespace WebCore 95 96#endif // ENABLE(GEOLOCATION) 97 98#endif // GeolocationProviderGeoclue_h 99