The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2008 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 17 | #define LOG_TAG "GnssLocationProvider" |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 18 | |
Mike Lockwood | b8d9033 | 2010-10-18 17:59:48 -0400 | [diff] [blame] | 19 | #define LOG_NDEBUG 0 |
Danke Xie | 22d1f9f | 2009-08-18 18:28:45 -0400 | [diff] [blame] | 20 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 21 | #include "JNIHelp.h" |
| 22 | #include "jni.h" |
Mike Lockwood | b7ff457 | 2010-04-05 15:24:34 -0400 | [diff] [blame] | 23 | #include "hardware/hardware.h" |
Lifu Tang | a8b7bb5 | 2016-01-26 01:22:10 -0800 | [diff] [blame] | 24 | #include "hardware/gps_internal.h" |
Mike Lockwood | 8f5a800 | 2010-04-07 09:05:26 -0400 | [diff] [blame] | 25 | #include "hardware_legacy/power.h" |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 26 | #include "utils/Log.h" |
| 27 | #include "utils/misc.h" |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 28 | #include "android_runtime/AndroidRuntime.h" |
Ruben Brunk | 87eac99 | 2013-09-09 17:44:59 -0700 | [diff] [blame] | 29 | #include "android_runtime/Log.h" |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 30 | |
destradaa | 931a37f | 2014-08-12 16:36:59 -0700 | [diff] [blame] | 31 | #include <arpa/inet.h> |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 32 | #include <string.h> |
| 33 | #include <pthread.h> |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 34 | #include <linux/in.h> |
| 35 | #include <linux/in6.h> |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 36 | |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 37 | static jobject mCallbacksObj = NULL; |
| 38 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 39 | static jmethodID method_reportLocation; |
| 40 | static jmethodID method_reportStatus; |
| 41 | static jmethodID method_reportSvStatus; |
Mike Lockwood | e3635c9 | 2009-05-11 08:38:02 -0400 | [diff] [blame] | 42 | static jmethodID method_reportAGpsStatus; |
Mike Lockwood | b16e780 | 2009-08-06 09:26:02 -0400 | [diff] [blame] | 43 | static jmethodID method_reportNmea; |
Mike Lockwood | 04598b6 | 2010-04-14 17:17:24 -0400 | [diff] [blame] | 44 | static jmethodID method_setEngineCapabilities; |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 45 | static jmethodID method_setGnssYearOfHardware; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 46 | static jmethodID method_xtraDownloadRequest; |
Danke Xie | 22d1f9f | 2009-08-18 18:28:45 -0400 | [diff] [blame] | 47 | static jmethodID method_reportNiNotification; |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 48 | static jmethodID method_requestRefLocation; |
| 49 | static jmethodID method_requestSetID; |
Mike Lockwood | 9b9fb5c | 2011-06-29 15:09:40 -0400 | [diff] [blame] | 50 | static jmethodID method_requestUtcTime; |
Jaikumar Ganesh | 8ce470d | 2013-04-03 12:22:18 -0700 | [diff] [blame] | 51 | static jmethodID method_reportGeofenceTransition; |
| 52 | static jmethodID method_reportGeofenceStatus; |
| 53 | static jmethodID method_reportGeofenceAddStatus; |
| 54 | static jmethodID method_reportGeofenceRemoveStatus; |
| 55 | static jmethodID method_reportGeofencePauseStatus; |
| 56 | static jmethodID method_reportGeofenceResumeStatus; |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 57 | static jmethodID method_reportMeasurementData; |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 58 | static jmethodID method_reportNavigationMessages; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 59 | |
| 60 | static const GpsInterface* sGpsInterface = NULL; |
| 61 | static const GpsXtraInterface* sGpsXtraInterface = NULL; |
Mike Lockwood | e3635c9 | 2009-05-11 08:38:02 -0400 | [diff] [blame] | 62 | static const AGpsInterface* sAGpsInterface = NULL; |
Danke Xie | 22d1f9f | 2009-08-18 18:28:45 -0400 | [diff] [blame] | 63 | static const GpsNiInterface* sGpsNiInterface = NULL; |
Fred Fettinger | 3c8fbdf | 2010-01-04 15:38:13 -0600 | [diff] [blame] | 64 | static const GpsDebugInterface* sGpsDebugInterface = NULL; |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 65 | static const AGpsRilInterface* sAGpsRilInterface = NULL; |
Jaikumar Ganesh | 8ce470d | 2013-04-03 12:22:18 -0700 | [diff] [blame] | 66 | static const GpsGeofencingInterface* sGpsGeofencingInterface = NULL; |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 67 | static const GpsMeasurementInterface* sGpsMeasurementInterface = NULL; |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 68 | static const GpsNavigationMessageInterface* sGpsNavigationMessageInterface = NULL; |
Tsuwei Chen | 52617bb | 2014-08-25 11:49:11 -0700 | [diff] [blame] | 69 | static const GnssConfigurationInterface* sGnssConfigurationInterface = NULL; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 70 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 71 | #define GPS_MAX_SATELLITE_COUNT 32 |
| 72 | #define GNSS_MAX_SATELLITE_COUNT 64 |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 73 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 74 | #define SVID_SHIFT_WIDTH 7 |
| 75 | #define CONSTELLATION_TYPE_SHIFT_WIDTH 3 |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 76 | |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 77 | // temporary storage for GPS callbacks |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 78 | static GnssSvInfo sGnssSvList[GNSS_MAX_SATELLITE_COUNT]; |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 79 | static size_t sGnssSvListSize; |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 80 | static const char* sNmeaString; |
| 81 | static int sNmeaStringLength; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 82 | |
Mike Lockwood | 8f5a800 | 2010-04-07 09:05:26 -0400 | [diff] [blame] | 83 | #define WAKE_LOCK_NAME "GPS" |
| 84 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 85 | namespace android { |
| 86 | |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 87 | static void checkAndClearExceptionFromCallback(JNIEnv* env, const char* methodName) { |
| 88 | if (env->ExceptionCheck()) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 89 | ALOGE("An exception was thrown by callback '%s'.", methodName); |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 90 | LOGE_EX(env); |
| 91 | env->ExceptionClear(); |
| 92 | } |
| 93 | } |
| 94 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 95 | static void location_callback(GpsLocation* location) |
| 96 | { |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 97 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 98 | env->CallVoidMethod(mCallbacksObj, method_reportLocation, location->flags, |
| 99 | (jdouble)location->latitude, (jdouble)location->longitude, |
| 100 | (jdouble)location->altitude, |
| 101 | (jfloat)location->speed, (jfloat)location->bearing, |
| 102 | (jfloat)location->accuracy, (jlong)location->timestamp); |
| 103 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 104 | } |
| 105 | |
| 106 | static void status_callback(GpsStatus* status) |
| 107 | { |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 108 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 109 | env->CallVoidMethod(mCallbacksObj, method_reportStatus, status->status); |
| 110 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 111 | } |
| 112 | |
| 113 | static void sv_status_callback(GpsSvStatus* sv_status) |
| 114 | { |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 115 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 116 | size_t status_size = sv_status->size; |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 117 | // Some drives doesn't set the size field correctly. Assume GpsSvStatus_v1 |
| 118 | // if it doesn't provide a valid size. |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 119 | if (status_size == 0) { |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 120 | ALOGW("Invalid size of GpsSvStatus found: %zd.", status_size); |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 121 | } |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 122 | sGnssSvListSize = sv_status->num_svs; |
| 123 | // Clamp the list size. Legacy GpsSvStatus has only 32 elements in sv_list. |
| 124 | if (sGnssSvListSize > GPS_MAX_SATELLITE_COUNT) { |
Lifu Tang | a2b74fd | 2016-02-11 12:57:59 -0800 | [diff] [blame] | 125 | ALOGW("Too many satellites %zd. Clamps to %d.", |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 126 | sGnssSvListSize, |
| 127 | GPS_MAX_SATELLITE_COUNT); |
| 128 | sGnssSvListSize = GPS_MAX_SATELLITE_COUNT; |
| 129 | } |
| 130 | uint32_t ephemeris_mask = sv_status->ephemeris_mask; |
| 131 | uint32_t almanac_mask = sv_status->almanac_mask; |
| 132 | uint32_t used_in_fix_mask = sv_status->used_in_fix_mask; |
| 133 | for (size_t i = 0; i < sGnssSvListSize; i++) { |
| 134 | GnssSvInfo& info = sGnssSvList[i]; |
| 135 | info.svid = sv_status->sv_list[i].prn; |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 136 | if (info.svid >=1 && info.svid <= 32) { |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 137 | info.constellation = GNSS_CONSTELLATION_GPS; |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 138 | } else { |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 139 | ALOGD("Unknown constellation type with Svid = %d.", info.svid); |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 140 | info.constellation = GNSS_CONSTELLATION_UNKNOWN; |
| 141 | } |
| 142 | info.snr = sv_status->sv_list[i].snr; |
| 143 | info.elevation = sv_status->sv_list[i].elevation; |
| 144 | info.azimuth = sv_status->sv_list[i].azimuth; |
| 145 | info.flags = GNSS_SV_FLAGS_NONE; |
| 146 | if (info.svid > 0 && info.svid <= 32) { |
| 147 | int32_t this_svid_mask = (1 << (info.svid - 1)); |
| 148 | if ((ephemeris_mask & this_svid_mask) != 0) { |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 149 | info.flags |= GNSS_SV_FLAGS_HAS_EPHEMERIS_DATA; |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 150 | } |
| 151 | if ((almanac_mask & this_svid_mask) != 0) { |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 152 | info.flags |= GNSS_SV_FLAGS_HAS_ALMANAC_DATA; |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 153 | } |
| 154 | if ((used_in_fix_mask & this_svid_mask) != 0) { |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 155 | info.flags |= GNSS_SV_FLAGS_USED_IN_FIX; |
| 156 | } |
| 157 | } |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 158 | } |
| 159 | env->CallVoidMethod(mCallbacksObj, method_reportSvStatus); |
| 160 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
| 161 | } |
| 162 | |
| 163 | static void gnss_sv_status_callback(GnssSvStatus* sv_status) { |
| 164 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 165 | size_t status_size = sv_status->size; |
| 166 | // Check the size, and reject the object that has invalid size. |
| 167 | if (status_size != sizeof(GnssSvStatus)) { |
| 168 | ALOGE("Invalid size of GnssSvStatus found: %zd.", status_size); |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 169 | return; |
| 170 | } |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 171 | sGnssSvListSize = sv_status->num_svs; |
| 172 | // Clamp the list size |
| 173 | if (sGnssSvListSize > GNSS_MAX_SATELLITE_COUNT) { |
Lifu Tang | a2b74fd | 2016-02-11 12:57:59 -0800 | [diff] [blame] | 174 | ALOGD("Too many satellites %zd. Clamps to %d.", |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 175 | sGnssSvListSize, |
| 176 | GNSS_MAX_SATELLITE_COUNT); |
| 177 | sGnssSvListSize = GNSS_MAX_SATELLITE_COUNT; |
| 178 | } |
| 179 | // Copy GNSS SV info into sGnssSvList, if any. |
| 180 | if (sGnssSvListSize > 0) { |
| 181 | memcpy(sGnssSvList, |
| 182 | sv_status->gnss_sv_list, |
| 183 | sizeof(GnssSvInfo) * sGnssSvListSize); |
| 184 | } |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 185 | env->CallVoidMethod(mCallbacksObj, method_reportSvStatus); |
| 186 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 187 | } |
| 188 | |
Mike Lockwood | b16e780 | 2009-08-06 09:26:02 -0400 | [diff] [blame] | 189 | static void nmea_callback(GpsUtcTime timestamp, const char* nmea, int length) |
| 190 | { |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 191 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 192 | // The Java code will call back to read these values |
| 193 | // We do this to avoid creating unnecessary String objects |
| 194 | sNmeaString = nmea; |
| 195 | sNmeaStringLength = length; |
| 196 | env->CallVoidMethod(mCallbacksObj, method_reportNmea, timestamp); |
| 197 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
Mike Lockwood | b16e780 | 2009-08-06 09:26:02 -0400 | [diff] [blame] | 198 | } |
| 199 | |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 200 | static void set_system_info_callback(const GnssSystemInfo* info) { |
Lifu Tang | 82f893d | 2016-01-21 18:15:33 -0800 | [diff] [blame] | 201 | ALOGD("set_system_info_callback: year_of_hw=%d\n", info->year_of_hw); |
| 202 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 203 | env->CallVoidMethod(mCallbacksObj, method_setGnssYearOfHardware, |
Lifu Tang | 82f893d | 2016-01-21 18:15:33 -0800 | [diff] [blame] | 204 | info->year_of_hw); |
| 205 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
| 206 | } |
| 207 | |
Mike Lockwood | 04598b6 | 2010-04-14 17:17:24 -0400 | [diff] [blame] | 208 | static void set_capabilities_callback(uint32_t capabilities) |
| 209 | { |
Jaikumar Ganesh | 8ce470d | 2013-04-03 12:22:18 -0700 | [diff] [blame] | 210 | ALOGD("set_capabilities_callback: %du\n", capabilities); |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 211 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 212 | env->CallVoidMethod(mCallbacksObj, method_setEngineCapabilities, capabilities); |
| 213 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
Mike Lockwood | 04598b6 | 2010-04-14 17:17:24 -0400 | [diff] [blame] | 214 | } |
| 215 | |
Mike Lockwood | 8f5a800 | 2010-04-07 09:05:26 -0400 | [diff] [blame] | 216 | static void acquire_wakelock_callback() |
| 217 | { |
| 218 | acquire_wake_lock(PARTIAL_WAKE_LOCK, WAKE_LOCK_NAME); |
| 219 | } |
| 220 | |
| 221 | static void release_wakelock_callback() |
| 222 | { |
| 223 | release_wake_lock(WAKE_LOCK_NAME); |
| 224 | } |
| 225 | |
Mike Lockwood | 9b9fb5c | 2011-06-29 15:09:40 -0400 | [diff] [blame] | 226 | static void request_utc_time_callback() |
| 227 | { |
| 228 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 229 | env->CallVoidMethod(mCallbacksObj, method_requestUtcTime); |
| 230 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
| 231 | } |
| 232 | |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 233 | static pthread_t create_thread_callback(const char* name, void (*start)(void *), void* arg) |
Mike Lockwood | 58bda98 | 2009-04-14 16:25:07 -0400 | [diff] [blame] | 234 | { |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 235 | return (pthread_t)AndroidRuntime::createJavaThread(name, start, arg); |
Mike Lockwood | 58bda98 | 2009-04-14 16:25:07 -0400 | [diff] [blame] | 236 | } |
| 237 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 238 | GpsCallbacks sGpsCallbacks = { |
Mike Lockwood | 8f5a800 | 2010-04-07 09:05:26 -0400 | [diff] [blame] | 239 | sizeof(GpsCallbacks), |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 240 | location_callback, |
| 241 | status_callback, |
| 242 | sv_status_callback, |
Mike Lockwood | 8f5a800 | 2010-04-07 09:05:26 -0400 | [diff] [blame] | 243 | nmea_callback, |
Mike Lockwood | 04598b6 | 2010-04-14 17:17:24 -0400 | [diff] [blame] | 244 | set_capabilities_callback, |
Mike Lockwood | 8f5a800 | 2010-04-07 09:05:26 -0400 | [diff] [blame] | 245 | acquire_wakelock_callback, |
| 246 | release_wakelock_callback, |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 247 | create_thread_callback, |
Mike Lockwood | 9b9fb5c | 2011-06-29 15:09:40 -0400 | [diff] [blame] | 248 | request_utc_time_callback, |
Lifu Tang | 82f893d | 2016-01-21 18:15:33 -0800 | [diff] [blame] | 249 | set_system_info_callback, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 250 | gnss_sv_status_callback, |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 251 | }; |
| 252 | |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 253 | static void xtra_download_request_callback() |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 254 | { |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 255 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 256 | env->CallVoidMethod(mCallbacksObj, method_xtraDownloadRequest); |
| 257 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
Danke Xie | 22d1f9f | 2009-08-18 18:28:45 -0400 | [diff] [blame] | 258 | } |
| 259 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 260 | GpsXtraCallbacks sGpsXtraCallbacks = { |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 261 | xtra_download_request_callback, |
| 262 | create_thread_callback, |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 263 | }; |
| 264 | |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 265 | static jbyteArray convert_to_ipv4(uint32_t ip, bool net_order) |
| 266 | { |
| 267 | if (INADDR_NONE == ip) { |
| 268 | return NULL; |
| 269 | } |
| 270 | |
| 271 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 272 | jbyteArray byteArray = env->NewByteArray(4); |
| 273 | if (byteArray == NULL) { |
| 274 | ALOGE("Unable to allocate byte array for IPv4 address"); |
| 275 | return NULL; |
| 276 | } |
| 277 | |
| 278 | jbyte ipv4[4]; |
| 279 | if (net_order) { |
destradaa | 931a37f | 2014-08-12 16:36:59 -0700 | [diff] [blame] | 280 | ALOGV("Converting IPv4 address(net_order) %x", ip); |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 281 | memcpy(ipv4, &ip, sizeof(ipv4)); |
| 282 | } else { |
destradaa | 931a37f | 2014-08-12 16:36:59 -0700 | [diff] [blame] | 283 | ALOGV("Converting IPv4 address(host_order) %x", ip); |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 284 | //endianess transparent conversion from int to char[] |
| 285 | ipv4[0] = (jbyte) (ip & 0xFF); |
| 286 | ipv4[1] = (jbyte)((ip>>8) & 0xFF); |
| 287 | ipv4[2] = (jbyte)((ip>>16) & 0xFF); |
| 288 | ipv4[3] = (jbyte) (ip>>24); |
| 289 | } |
| 290 | |
| 291 | env->SetByteArrayRegion(byteArray, 0, 4, (const jbyte*) ipv4); |
| 292 | return byteArray; |
| 293 | } |
| 294 | |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 295 | static void agps_status_callback(AGpsStatus* agps_status) |
| 296 | { |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 297 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 298 | jbyteArray byteArray = NULL; |
| 299 | bool isSupported = false; |
Stephen Li | 8efd74d | 2011-03-01 20:56:00 -0800 | [diff] [blame] | 300 | |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 301 | size_t status_size = agps_status->size; |
Lifu Tang | a8b7bb5 | 2016-01-26 01:22:10 -0800 | [diff] [blame] | 302 | if (status_size == sizeof(AGpsStatus)) { |
Bernhard Rosenkränzer | 46c82b4 | 2014-11-30 11:04:10 +0100 | [diff] [blame] | 303 | ALOGV("AGpsStatus is V3: %zd", status_size); |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 304 | switch (agps_status->addr.ss_family) |
| 305 | { |
| 306 | case AF_INET: |
| 307 | { |
| 308 | struct sockaddr_in *in = (struct sockaddr_in*)&(agps_status->addr); |
destradaa | ce48c1c | 2015-05-29 13:47:39 -0700 | [diff] [blame] | 309 | uint32_t ipAddr = *(uint32_t*)&(in->sin_addr); |
| 310 | byteArray = convert_to_ipv4(ipAddr, true /* net_order */); |
| 311 | if (ipAddr == INADDR_NONE || byteArray != NULL) { |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 312 | isSupported = true; |
| 313 | } |
destradaa | 931a37f | 2014-08-12 16:36:59 -0700 | [diff] [blame] | 314 | IF_ALOGD() { |
| 315 | // log the IP for reference in case there is a bogus value pushed by HAL |
| 316 | char str[INET_ADDRSTRLEN]; |
| 317 | inet_ntop(AF_INET, &(in->sin_addr), str, INET_ADDRSTRLEN); |
| 318 | ALOGD("AGPS IP is v4: %s", str); |
| 319 | } |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 320 | } |
| 321 | break; |
| 322 | case AF_INET6: |
| 323 | { |
| 324 | struct sockaddr_in6 *in6 = (struct sockaddr_in6*)&(agps_status->addr); |
| 325 | byteArray = env->NewByteArray(16); |
| 326 | if (byteArray != NULL) { |
| 327 | env->SetByteArrayRegion(byteArray, 0, 16, (const jbyte *)&(in6->sin6_addr)); |
| 328 | isSupported = true; |
| 329 | } else { |
| 330 | ALOGE("Unable to allocate byte array for IPv6 address."); |
| 331 | } |
destradaa | 931a37f | 2014-08-12 16:36:59 -0700 | [diff] [blame] | 332 | IF_ALOGD() { |
| 333 | // log the IP for reference in case there is a bogus value pushed by HAL |
| 334 | char str[INET6_ADDRSTRLEN]; |
| 335 | inet_ntop(AF_INET6, &(in6->sin6_addr), str, INET6_ADDRSTRLEN); |
| 336 | ALOGD("AGPS IP is v6: %s", str); |
| 337 | } |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 338 | } |
| 339 | break; |
| 340 | default: |
| 341 | ALOGE("Invalid ss_family found: %d", agps_status->addr.ss_family); |
| 342 | break; |
| 343 | } |
| 344 | } else if (status_size >= sizeof(AGpsStatus_v2)) { |
Bernhard Rosenkränzer | 46c82b4 | 2014-11-30 11:04:10 +0100 | [diff] [blame] | 345 | ALOGV("AGpsStatus is V2+: %zd", status_size); |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 346 | // for back-compatibility reasons we check in v2 that the data structure size is greater or |
| 347 | // equal to the declared size in gps.h |
| 348 | uint32_t ipaddr = agps_status->ipaddr; |
destradaa | 931a37f | 2014-08-12 16:36:59 -0700 | [diff] [blame] | 349 | ALOGV("AGPS IP is v4: %x", ipaddr); |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 350 | byteArray = convert_to_ipv4(ipaddr, false /* net_order */); |
| 351 | if (ipaddr == INADDR_NONE || byteArray != NULL) { |
| 352 | isSupported = true; |
| 353 | } |
| 354 | } else if (status_size >= sizeof(AGpsStatus_v1)) { |
Bernhard Rosenkränzer | 46c82b4 | 2014-11-30 11:04:10 +0100 | [diff] [blame] | 355 | ALOGV("AGpsStatus is V1+: %zd", status_size); |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 356 | // because we have to check for >= with regards to v2, we also need to relax the check here |
| 357 | // and only make sure that the size is at least what we expect |
| 358 | isSupported = true; |
| 359 | } else { |
Bernhard Rosenkränzer | 46c82b4 | 2014-11-30 11:04:10 +0100 | [diff] [blame] | 360 | ALOGE("Invalid size of AGpsStatus found: %zd.", status_size); |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 361 | } |
| 362 | |
| 363 | if (isSupported) { |
destradaa | 931a37f | 2014-08-12 16:36:59 -0700 | [diff] [blame] | 364 | jsize byteArrayLength = byteArray != NULL ? env->GetArrayLength(byteArray) : 0; |
| 365 | ALOGV("Passing AGPS IP addr: size %d", byteArrayLength); |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 366 | env->CallVoidMethod(mCallbacksObj, method_reportAGpsStatus, agps_status->type, |
| 367 | agps_status->status, byteArray); |
| 368 | |
| 369 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
| 370 | } else { |
| 371 | ALOGD("Skipping calling method_reportAGpsStatus."); |
| 372 | } |
| 373 | |
| 374 | if (byteArray) { |
| 375 | env->DeleteLocalRef(byteArray); |
| 376 | } |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 377 | } |
| 378 | |
Mike Lockwood | e3635c9 | 2009-05-11 08:38:02 -0400 | [diff] [blame] | 379 | AGpsCallbacks sAGpsCallbacks = { |
| 380 | agps_status_callback, |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 381 | create_thread_callback, |
Mike Lockwood | 58bda98 | 2009-04-14 16:25:07 -0400 | [diff] [blame] | 382 | }; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 383 | |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 384 | static void gps_ni_notify_callback(GpsNiNotification *notification) |
| 385 | { |
Steve Block | 5baa3a6 | 2011-12-20 16:23:08 +0000 | [diff] [blame] | 386 | ALOGD("gps_ni_notify_callback\n"); |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 387 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 388 | jstring requestor_id = env->NewStringUTF(notification->requestor_id); |
| 389 | jstring text = env->NewStringUTF(notification->text); |
| 390 | jstring extras = env->NewStringUTF(notification->extras); |
| 391 | |
| 392 | if (requestor_id && text && extras) { |
| 393 | env->CallVoidMethod(mCallbacksObj, method_reportNiNotification, |
| 394 | notification->notification_id, notification->ni_type, |
| 395 | notification->notify_flags, notification->timeout, |
| 396 | notification->default_response, requestor_id, text, |
| 397 | notification->requestor_id_encoding, |
| 398 | notification->text_encoding, extras); |
| 399 | } else { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 400 | ALOGE("out of memory in gps_ni_notify_callback\n"); |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 401 | } |
| 402 | |
| 403 | if (requestor_id) |
| 404 | env->DeleteLocalRef(requestor_id); |
| 405 | if (text) |
| 406 | env->DeleteLocalRef(text); |
| 407 | if (extras) |
| 408 | env->DeleteLocalRef(extras); |
| 409 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
| 410 | } |
| 411 | |
Danke Xie | 22d1f9f | 2009-08-18 18:28:45 -0400 | [diff] [blame] | 412 | GpsNiCallbacks sGpsNiCallbacks = { |
| 413 | gps_ni_notify_callback, |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 414 | create_thread_callback, |
Danke Xie | 22d1f9f | 2009-08-18 18:28:45 -0400 | [diff] [blame] | 415 | }; |
| 416 | |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 417 | static void agps_request_set_id(uint32_t flags) |
| 418 | { |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 419 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 420 | env->CallVoidMethod(mCallbacksObj, method_requestSetID, flags); |
| 421 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
| 422 | } |
| 423 | |
| 424 | static void agps_request_ref_location(uint32_t flags) |
| 425 | { |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 426 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 427 | env->CallVoidMethod(mCallbacksObj, method_requestRefLocation, flags); |
| 428 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
| 429 | } |
| 430 | |
| 431 | AGpsRilCallbacks sAGpsRilCallbacks = { |
| 432 | agps_request_set_id, |
| 433 | agps_request_ref_location, |
| 434 | create_thread_callback, |
| 435 | }; |
| 436 | |
Jaikumar Ganesh | 8ce470d | 2013-04-03 12:22:18 -0700 | [diff] [blame] | 437 | static void gps_geofence_transition_callback(int32_t geofence_id, GpsLocation* location, |
| 438 | int32_t transition, GpsUtcTime timestamp) |
| 439 | { |
| 440 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 441 | |
| 442 | env->CallVoidMethod(mCallbacksObj, method_reportGeofenceTransition, geofence_id, |
| 443 | location->flags, (jdouble)location->latitude, (jdouble)location->longitude, |
| 444 | (jdouble)location->altitude, |
| 445 | (jfloat)location->speed, (jfloat)location->bearing, |
| 446 | (jfloat)location->accuracy, (jlong)location->timestamp, |
| 447 | transition, timestamp); |
| 448 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
| 449 | }; |
| 450 | |
| 451 | static void gps_geofence_status_callback(int32_t status, GpsLocation* location) |
| 452 | { |
| 453 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 454 | jint flags = 0; |
| 455 | jdouble latitude = 0; |
| 456 | jdouble longitude = 0; |
| 457 | jdouble altitude = 0; |
| 458 | jfloat speed = 0; |
| 459 | jfloat bearing = 0; |
| 460 | jfloat accuracy = 0; |
| 461 | jlong timestamp = 0; |
| 462 | if (location != NULL) { |
| 463 | flags = location->flags; |
| 464 | latitude = location->latitude; |
| 465 | longitude = location->longitude; |
| 466 | altitude = location->altitude; |
| 467 | speed = location->speed; |
| 468 | bearing = location->bearing; |
| 469 | accuracy = location->accuracy; |
| 470 | timestamp = location->timestamp; |
| 471 | } |
| 472 | |
| 473 | env->CallVoidMethod(mCallbacksObj, method_reportGeofenceStatus, status, |
| 474 | flags, latitude, longitude, altitude, speed, bearing, accuracy, timestamp); |
| 475 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
| 476 | }; |
| 477 | |
| 478 | static void gps_geofence_add_callback(int32_t geofence_id, int32_t status) |
| 479 | { |
| 480 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 481 | if (status != GPS_GEOFENCE_OPERATION_SUCCESS) { |
| 482 | ALOGE("Error in geofence_add_callback: %d\n", status); |
| 483 | } |
| 484 | env->CallVoidMethod(mCallbacksObj, method_reportGeofenceAddStatus, geofence_id, status); |
| 485 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
| 486 | }; |
| 487 | |
| 488 | static void gps_geofence_remove_callback(int32_t geofence_id, int32_t status) |
| 489 | { |
| 490 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 491 | if (status != GPS_GEOFENCE_OPERATION_SUCCESS) { |
| 492 | ALOGE("Error in geofence_remove_callback: %d\n", status); |
| 493 | } |
| 494 | env->CallVoidMethod(mCallbacksObj, method_reportGeofenceRemoveStatus, geofence_id, status); |
| 495 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
| 496 | }; |
| 497 | |
| 498 | static void gps_geofence_resume_callback(int32_t geofence_id, int32_t status) |
| 499 | { |
| 500 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 501 | if (status != GPS_GEOFENCE_OPERATION_SUCCESS) { |
| 502 | ALOGE("Error in geofence_resume_callback: %d\n", status); |
| 503 | } |
| 504 | env->CallVoidMethod(mCallbacksObj, method_reportGeofenceResumeStatus, geofence_id, status); |
| 505 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
| 506 | }; |
| 507 | |
| 508 | static void gps_geofence_pause_callback(int32_t geofence_id, int32_t status) |
| 509 | { |
| 510 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 511 | if (status != GPS_GEOFENCE_OPERATION_SUCCESS) { |
| 512 | ALOGE("Error in geofence_pause_callback: %d\n", status); |
| 513 | } |
| 514 | env->CallVoidMethod(mCallbacksObj, method_reportGeofencePauseStatus, geofence_id, status); |
| 515 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
| 516 | }; |
| 517 | |
| 518 | GpsGeofenceCallbacks sGpsGeofenceCallbacks = { |
| 519 | gps_geofence_transition_callback, |
| 520 | gps_geofence_status_callback, |
| 521 | gps_geofence_add_callback, |
| 522 | gps_geofence_remove_callback, |
| 523 | gps_geofence_pause_callback, |
| 524 | gps_geofence_resume_callback, |
| 525 | create_thread_callback, |
| 526 | }; |
| 527 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 528 | static void android_location_GnssLocationProvider_class_init_native(JNIEnv* env, jclass clazz) { |
Mike Lockwood | b7ff457 | 2010-04-05 15:24:34 -0400 | [diff] [blame] | 529 | int err; |
| 530 | hw_module_t* module; |
Mike Lockwood | b7ff457 | 2010-04-05 15:24:34 -0400 | [diff] [blame] | 531 | |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 532 | method_reportLocation = env->GetMethodID(clazz, "reportLocation", "(IDDDFFFJ)V"); |
| 533 | method_reportStatus = env->GetMethodID(clazz, "reportStatus", "(I)V"); |
| 534 | method_reportSvStatus = env->GetMethodID(clazz, "reportSvStatus", "()V"); |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 535 | method_reportAGpsStatus = env->GetMethodID(clazz, "reportAGpsStatus", "(II[B)V"); |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 536 | method_reportNmea = env->GetMethodID(clazz, "reportNmea", "(J)V"); |
| 537 | method_setEngineCapabilities = env->GetMethodID(clazz, "setEngineCapabilities", "(I)V"); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 538 | method_setGnssYearOfHardware = env->GetMethodID(clazz, "setGnssYearOfHardware", "(I)V"); |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 539 | method_xtraDownloadRequest = env->GetMethodID(clazz, "xtraDownloadRequest", "()V"); |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 540 | method_reportNiNotification = env->GetMethodID(clazz, "reportNiNotification", |
| 541 | "(IIIIILjava/lang/String;Ljava/lang/String;IILjava/lang/String;)V"); |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 542 | method_requestRefLocation = env->GetMethodID(clazz,"requestRefLocation","(I)V"); |
| 543 | method_requestSetID = env->GetMethodID(clazz,"requestSetID","(I)V"); |
Mike Lockwood | 9b9fb5c | 2011-06-29 15:09:40 -0400 | [diff] [blame] | 544 | method_requestUtcTime = env->GetMethodID(clazz,"requestUtcTime","()V"); |
Jaikumar Ganesh | 8ce470d | 2013-04-03 12:22:18 -0700 | [diff] [blame] | 545 | method_reportGeofenceTransition = env->GetMethodID(clazz,"reportGeofenceTransition", |
| 546 | "(IIDDDFFFJIJ)V"); |
| 547 | method_reportGeofenceStatus = env->GetMethodID(clazz,"reportGeofenceStatus", |
| 548 | "(IIDDDFFFJ)V"); |
| 549 | method_reportGeofenceAddStatus = env->GetMethodID(clazz,"reportGeofenceAddStatus", |
| 550 | "(II)V"); |
| 551 | method_reportGeofenceRemoveStatus = env->GetMethodID(clazz,"reportGeofenceRemoveStatus", |
| 552 | "(II)V"); |
| 553 | method_reportGeofenceResumeStatus = env->GetMethodID(clazz,"reportGeofenceResumeStatus", |
| 554 | "(II)V"); |
| 555 | method_reportGeofencePauseStatus = env->GetMethodID(clazz,"reportGeofencePauseStatus", |
| 556 | "(II)V"); |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 557 | method_reportMeasurementData = env->GetMethodID( |
| 558 | clazz, |
| 559 | "reportMeasurementData", |
Lifu Tang | 818aa2c | 2016-02-01 01:52:00 -0800 | [diff] [blame] | 560 | "(Landroid/location/GnssMeasurementsEvent;)V"); |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 561 | method_reportNavigationMessages = env->GetMethodID( |
| 562 | clazz, |
| 563 | "reportNavigationMessage", |
Lifu Tang | 818aa2c | 2016-02-01 01:52:00 -0800 | [diff] [blame] | 564 | "(Landroid/location/GnssNavigationMessageEvent;)V"); |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 565 | |
| 566 | err = hw_get_module(GPS_HARDWARE_MODULE_ID, (hw_module_t const**)&module); |
| 567 | if (err == 0) { |
| 568 | hw_device_t* device; |
| 569 | err = module->methods->open(module, GPS_HARDWARE_MODULE_ID, &device); |
| 570 | if (err == 0) { |
| 571 | gps_device_t* gps_device = (gps_device_t *)device; |
| 572 | sGpsInterface = gps_device->get_gps_interface(gps_device); |
| 573 | } |
| 574 | } |
| 575 | if (sGpsInterface) { |
| 576 | sGpsXtraInterface = |
| 577 | (const GpsXtraInterface*)sGpsInterface->get_extension(GPS_XTRA_INTERFACE); |
| 578 | sAGpsInterface = |
| 579 | (const AGpsInterface*)sGpsInterface->get_extension(AGPS_INTERFACE); |
| 580 | sGpsNiInterface = |
| 581 | (const GpsNiInterface*)sGpsInterface->get_extension(GPS_NI_INTERFACE); |
| 582 | sGpsDebugInterface = |
| 583 | (const GpsDebugInterface*)sGpsInterface->get_extension(GPS_DEBUG_INTERFACE); |
| 584 | sAGpsRilInterface = |
| 585 | (const AGpsRilInterface*)sGpsInterface->get_extension(AGPS_RIL_INTERFACE); |
Jaikumar Ganesh | 8ce470d | 2013-04-03 12:22:18 -0700 | [diff] [blame] | 586 | sGpsGeofencingInterface = |
| 587 | (const GpsGeofencingInterface*)sGpsInterface->get_extension(GPS_GEOFENCING_INTERFACE); |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 588 | sGpsMeasurementInterface = |
| 589 | (const GpsMeasurementInterface*)sGpsInterface->get_extension(GPS_MEASUREMENT_INTERFACE); |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 590 | sGpsNavigationMessageInterface = |
| 591 | (const GpsNavigationMessageInterface*)sGpsInterface->get_extension( |
| 592 | GPS_NAVIGATION_MESSAGE_INTERFACE); |
Tsuwei Chen | 52617bb | 2014-08-25 11:49:11 -0700 | [diff] [blame] | 593 | sGnssConfigurationInterface = |
| 594 | (const GnssConfigurationInterface*)sGpsInterface->get_extension( |
| 595 | GNSS_CONFIGURATION_INTERFACE); |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 596 | } |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 597 | } |
| 598 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 599 | static jboolean android_location_GnssLocationProvider_is_supported( |
destradaa | ef752b6 | 2015-04-17 13:10:47 -0700 | [diff] [blame] | 600 | JNIEnv* /* env */, jclass /* clazz */) |
| 601 | { |
| 602 | return (sGpsInterface != NULL) ? JNI_TRUE : JNI_FALSE; |
| 603 | } |
| 604 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 605 | static jboolean android_location_GnssLocationProvider_is_agps_ril_supported( |
destradaa | ef752b6 | 2015-04-17 13:10:47 -0700 | [diff] [blame] | 606 | JNIEnv* /* env */, jclass /* clazz */) |
| 607 | { |
| 608 | return (sAGpsRilInterface != NULL) ? JNI_TRUE : JNI_FALSE; |
| 609 | } |
| 610 | |
| 611 | static jboolean android_location_gpsLocationProvider_is_gnss_configuration_supported( |
| 612 | JNIEnv* /* env */, jclass /* jclazz */) |
| 613 | { |
| 614 | return (sGnssConfigurationInterface != NULL) ? JNI_TRUE : JNI_FALSE; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 615 | } |
| 616 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 617 | static jboolean android_location_GnssLocationProvider_init(JNIEnv* env, jobject obj) |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 618 | { |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 619 | // this must be set before calling into the HAL library |
| 620 | if (!mCallbacksObj) |
| 621 | mCallbacksObj = env->NewGlobalRef(obj); |
| 622 | |
| 623 | // fail if the main interface fails to initialize |
| 624 | if (!sGpsInterface || sGpsInterface->init(&sGpsCallbacks) != 0) |
Ashok Bhat | 7e2a9dc | 2014-01-02 19:43:30 +0000 | [diff] [blame] | 625 | return JNI_FALSE; |
Mike Lockwood | 58bda98 | 2009-04-14 16:25:07 -0400 | [diff] [blame] | 626 | |
Jaikumar Ganesh | 8ce470d | 2013-04-03 12:22:18 -0700 | [diff] [blame] | 627 | // if XTRA initialization fails we will disable it by sGpsXtraInterface to NULL, |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 628 | // but continue to allow the rest of the GPS interface to work. |
| 629 | if (sGpsXtraInterface && sGpsXtraInterface->init(&sGpsXtraCallbacks) != 0) |
| 630 | sGpsXtraInterface = NULL; |
| 631 | if (sAGpsInterface) |
| 632 | sAGpsInterface->init(&sAGpsCallbacks); |
| 633 | if (sGpsNiInterface) |
| 634 | sGpsNiInterface->init(&sGpsNiCallbacks); |
| 635 | if (sAGpsRilInterface) |
| 636 | sAGpsRilInterface->init(&sAGpsRilCallbacks); |
Jaikumar Ganesh | 8ce470d | 2013-04-03 12:22:18 -0700 | [diff] [blame] | 637 | if (sGpsGeofencingInterface) |
| 638 | sGpsGeofencingInterface->init(&sGpsGeofenceCallbacks); |
Fred Fettinger | 3c8fbdf | 2010-01-04 15:38:13 -0600 | [diff] [blame] | 639 | |
Narayan Kamath | 87d6cd4 | 2014-01-08 12:26:28 +0000 | [diff] [blame] | 640 | return JNI_TRUE; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 641 | } |
| 642 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 643 | static void android_location_GnssLocationProvider_cleanup(JNIEnv* /* env */, jobject /* obj */) |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 644 | { |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 645 | if (sGpsInterface) |
| 646 | sGpsInterface->cleanup(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 647 | } |
| 648 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 649 | static jboolean android_location_GnssLocationProvider_set_position_mode(JNIEnv* /* env */, |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 650 | jobject /* obj */, jint mode, jint recurrence, jint min_interval, jint preferred_accuracy, |
| 651 | jint preferred_time) |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 652 | { |
Ashok Bhat | 7e2a9dc | 2014-01-02 19:43:30 +0000 | [diff] [blame] | 653 | if (sGpsInterface) { |
| 654 | if (sGpsInterface->set_position_mode(mode, recurrence, min_interval, preferred_accuracy, |
| 655 | preferred_time) == 0) { |
| 656 | return JNI_TRUE; |
| 657 | } else { |
| 658 | return JNI_FALSE; |
| 659 | } |
| 660 | } |
Mike Lockwood | 4270237 | 2010-10-10 16:04:18 -0400 | [diff] [blame] | 661 | else |
Ashok Bhat | 7e2a9dc | 2014-01-02 19:43:30 +0000 | [diff] [blame] | 662 | return JNI_FALSE; |
Mike Lockwood | 04598b6 | 2010-04-14 17:17:24 -0400 | [diff] [blame] | 663 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 664 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 665 | static jboolean android_location_GnssLocationProvider_start(JNIEnv* /* env */, jobject /* obj */) |
Mike Lockwood | 04598b6 | 2010-04-14 17:17:24 -0400 | [diff] [blame] | 666 | { |
Ashok Bhat | 7e2a9dc | 2014-01-02 19:43:30 +0000 | [diff] [blame] | 667 | if (sGpsInterface) { |
| 668 | if (sGpsInterface->start() == 0) { |
| 669 | return JNI_TRUE; |
| 670 | } else { |
| 671 | return JNI_FALSE; |
| 672 | } |
| 673 | } |
Mike Lockwood | 4270237 | 2010-10-10 16:04:18 -0400 | [diff] [blame] | 674 | else |
Ashok Bhat | 7e2a9dc | 2014-01-02 19:43:30 +0000 | [diff] [blame] | 675 | return JNI_FALSE; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 676 | } |
| 677 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 678 | static jboolean android_location_GnssLocationProvider_stop(JNIEnv* /* env */, jobject /* obj */) |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 679 | { |
Ashok Bhat | 7e2a9dc | 2014-01-02 19:43:30 +0000 | [diff] [blame] | 680 | if (sGpsInterface) { |
| 681 | if (sGpsInterface->stop() == 0) { |
| 682 | return JNI_TRUE; |
| 683 | } else { |
| 684 | return JNI_FALSE; |
| 685 | } |
| 686 | } |
Mike Lockwood | 4270237 | 2010-10-10 16:04:18 -0400 | [diff] [blame] | 687 | else |
Ashok Bhat | 7e2a9dc | 2014-01-02 19:43:30 +0000 | [diff] [blame] | 688 | return JNI_FALSE; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 689 | } |
| 690 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 691 | static void android_location_GnssLocationProvider_delete_aiding_data(JNIEnv* /* env */, |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 692 | jobject /* obj */, |
| 693 | jint flags) |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 694 | { |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 695 | if (sGpsInterface) |
| 696 | sGpsInterface->delete_aiding_data(flags); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 697 | } |
| 698 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 699 | static jint android_location_GnssLocationProvider_read_sv_status(JNIEnv* env, jobject /* obj */, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 700 | jintArray svidWithFlagArray, jfloatArray snrArray, jfloatArray elevArray, |
| 701 | jfloatArray azumArray) |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 702 | { |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 703 | // this should only be called from within a call to reportSvStatus |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 704 | jint* svidWithFlags = env->GetIntArrayElements(svidWithFlagArray, 0); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 705 | jfloat* snrs = env->GetFloatArrayElements(snrArray, 0); |
| 706 | jfloat* elev = env->GetFloatArrayElements(elevArray, 0); |
| 707 | jfloat* azim = env->GetFloatArrayElements(azumArray, 0); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 708 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 709 | // GNSS SV info. |
| 710 | for (size_t i = 0; i < sGnssSvListSize; ++i) { |
| 711 | const GnssSvInfo& info = sGnssSvList[i]; |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 712 | svidWithFlags[i] = (info.svid << SVID_SHIFT_WIDTH) | |
| 713 | (info.constellation << CONSTELLATION_TYPE_SHIFT_WIDTH) | |
| 714 | info.flags; |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 715 | snrs[i] = info.snr; |
| 716 | elev[i] = info.elevation; |
| 717 | azim[i] = info.azimuth; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 718 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 719 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 720 | env->ReleaseIntArrayElements(svidWithFlagArray, svidWithFlags, 0); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 721 | env->ReleaseFloatArrayElements(snrArray, snrs, 0); |
| 722 | env->ReleaseFloatArrayElements(elevArray, elev, 0); |
| 723 | env->ReleaseFloatArrayElements(azumArray, azim, 0); |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 724 | return (jint) sGnssSvListSize; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 725 | } |
| 726 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 727 | static void android_location_GnssLocationProvider_agps_set_reference_location_cellid( |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 728 | JNIEnv* /* env */, jobject /* obj */, jint type, jint mcc, jint mnc, jint lac, jint cid) |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 729 | { |
| 730 | AGpsRefLocation location; |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 731 | |
| 732 | if (!sAGpsRilInterface) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 733 | ALOGE("no AGPS RIL interface in agps_set_reference_location_cellid"); |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 734 | return; |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 735 | } |
| 736 | |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 737 | switch(type) { |
| 738 | case AGPS_REF_LOCATION_TYPE_GSM_CELLID: |
| 739 | case AGPS_REF_LOCATION_TYPE_UMTS_CELLID: |
| 740 | location.type = type; |
| 741 | location.u.cellID.mcc = mcc; |
| 742 | location.u.cellID.mnc = mnc; |
| 743 | location.u.cellID.lac = lac; |
| 744 | location.u.cellID.cid = cid; |
| 745 | break; |
| 746 | default: |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 747 | ALOGE("Neither a GSM nor a UMTS cellid (%s:%d).",__FUNCTION__,__LINE__); |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 748 | return; |
| 749 | break; |
| 750 | } |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 751 | sAGpsRilInterface->set_ref_location(&location, sizeof(location)); |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 752 | } |
| 753 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 754 | static void android_location_GnssLocationProvider_agps_send_ni_message(JNIEnv* env, |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 755 | jobject /* obj */, jbyteArray ni_msg, jint size) |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 756 | { |
| 757 | size_t sz; |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 758 | |
| 759 | if (!sAGpsRilInterface) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 760 | ALOGE("no AGPS RIL interface in send_ni_message"); |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 761 | return; |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 762 | } |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 763 | if (size < 0) |
| 764 | return; |
| 765 | sz = (size_t)size; |
| 766 | jbyte* b = env->GetByteArrayElements(ni_msg, 0); |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 767 | sAGpsRilInterface->ni_message((uint8_t *)b,sz); |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 768 | env->ReleaseByteArrayElements(ni_msg,b,0); |
| 769 | } |
| 770 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 771 | static void android_location_GnssLocationProvider_agps_set_id(JNIEnv *env, jobject /* obj */, |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 772 | jint type, jstring setid_string) |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 773 | { |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 774 | if (!sAGpsRilInterface) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 775 | ALOGE("no AGPS RIL interface in agps_set_id"); |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 776 | return; |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 777 | } |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 778 | |
| 779 | const char *setid = env->GetStringUTFChars(setid_string, NULL); |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 780 | sAGpsRilInterface->set_set_id(type, setid); |
Miguel Torroja | 1e84da8 | 2010-07-27 07:02:24 +0200 | [diff] [blame] | 781 | env->ReleaseStringUTFChars(setid_string, setid); |
| 782 | } |
| 783 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 784 | static jint android_location_GnssLocationProvider_read_nmea(JNIEnv* env, jobject /* obj */, |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 785 | jbyteArray nmeaArray, jint buffer_size) |
Mike Lockwood | b16e780 | 2009-08-06 09:26:02 -0400 | [diff] [blame] | 786 | { |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 787 | // this should only be called from within a call to reportNmea |
| 788 | jbyte* nmea = (jbyte *)env->GetPrimitiveArrayCritical(nmeaArray, 0); |
| 789 | int length = sNmeaStringLength; |
Mike Lockwood | b16e780 | 2009-08-06 09:26:02 -0400 | [diff] [blame] | 790 | if (length > buffer_size) |
| 791 | length = buffer_size; |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 792 | memcpy(nmea, sNmeaString, length); |
| 793 | env->ReleasePrimitiveArrayCritical(nmeaArray, nmea, JNI_ABORT); |
Ashok Bhat | 7e2a9dc | 2014-01-02 19:43:30 +0000 | [diff] [blame] | 794 | return (jint) length; |
Mike Lockwood | b16e780 | 2009-08-06 09:26:02 -0400 | [diff] [blame] | 795 | } |
| 796 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 797 | static void android_location_GnssLocationProvider_inject_time(JNIEnv* /* env */, jobject /* obj */, |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 798 | jlong time, jlong timeReference, jint uncertainty) |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 799 | { |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 800 | if (sGpsInterface) |
| 801 | sGpsInterface->inject_time(time, timeReference, uncertainty); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 802 | } |
| 803 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 804 | static void android_location_GnssLocationProvider_inject_location(JNIEnv* /* env */, |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 805 | jobject /* obj */, jdouble latitude, jdouble longitude, jfloat accuracy) |
Mike Lockwood | d26ce0d | 2009-06-11 12:25:46 -0400 | [diff] [blame] | 806 | { |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 807 | if (sGpsInterface) |
| 808 | sGpsInterface->inject_location(latitude, longitude, accuracy); |
Mike Lockwood | d26ce0d | 2009-06-11 12:25:46 -0400 | [diff] [blame] | 809 | } |
| 810 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 811 | static jboolean android_location_GnssLocationProvider_supports_xtra( |
destradaa | ef752b6 | 2015-04-17 13:10:47 -0700 | [diff] [blame] | 812 | JNIEnv* /* env */, jobject /* obj */) |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 813 | { |
destradaa | ef752b6 | 2015-04-17 13:10:47 -0700 | [diff] [blame] | 814 | return (sGpsXtraInterface != NULL) ? JNI_TRUE : JNI_FALSE; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 815 | } |
| 816 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 817 | static void android_location_GnssLocationProvider_inject_xtra_data(JNIEnv* env, jobject /* obj */, |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 818 | jbyteArray data, jint length) |
| 819 | { |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 820 | if (!sGpsXtraInterface) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 821 | ALOGE("no XTRA interface in inject_xtra_data"); |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 822 | return; |
| 823 | } |
| 824 | |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 825 | jbyte* bytes = (jbyte *)env->GetPrimitiveArrayCritical(data, 0); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 826 | sGpsXtraInterface->inject_xtra_data((char *)bytes, length); |
Mike Lockwood | f602d36 | 2010-06-20 14:28:16 -0700 | [diff] [blame] | 827 | env->ReleasePrimitiveArrayCritical(data, bytes, JNI_ABORT); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 828 | } |
| 829 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 830 | static void android_location_GnssLocationProvider_agps_data_conn_open( |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 831 | JNIEnv* env, jobject /* obj */, jstring apn, jint apnIpType) |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 832 | { |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 833 | if (!sAGpsInterface) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 834 | ALOGE("no AGPS interface in agps_data_conn_open"); |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 835 | return; |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 836 | } |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 837 | if (apn == NULL) { |
| 838 | jniThrowException(env, "java/lang/IllegalArgumentException", NULL); |
| 839 | return; |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 840 | } |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 841 | |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 842 | const char *apnStr = env->GetStringUTFChars(apn, NULL); |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 843 | |
| 844 | size_t interface_size = sAGpsInterface->size; |
Lifu Tang | a8b7bb5 | 2016-01-26 01:22:10 -0800 | [diff] [blame] | 845 | if (interface_size == sizeof(AGpsInterface)) { |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 846 | sAGpsInterface->data_conn_open_with_apn_ip_type(apnStr, apnIpType); |
| 847 | } else if (interface_size == sizeof(AGpsInterface_v1)) { |
| 848 | sAGpsInterface->data_conn_open(apnStr); |
| 849 | } else { |
Bernhard Rosenkränzer | 46c82b4 | 2014-11-30 11:04:10 +0100 | [diff] [blame] | 850 | ALOGE("Invalid size of AGpsInterface found: %zd.", interface_size); |
destradaa | 96a1470 | 2014-06-05 11:36:30 -0700 | [diff] [blame] | 851 | } |
| 852 | |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 853 | env->ReleaseStringUTFChars(apn, apnStr); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 854 | } |
| 855 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 856 | static void android_location_GnssLocationProvider_agps_data_conn_closed(JNIEnv* /* env */, |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 857 | jobject /* obj */) |
Mike Lockwood | 58bda98 | 2009-04-14 16:25:07 -0400 | [diff] [blame] | 858 | { |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 859 | if (!sAGpsInterface) { |
Magnus Eriksson | 160c1ca | 2012-12-21 21:07:28 +0100 | [diff] [blame] | 860 | ALOGE("no AGPS interface in agps_data_conn_closed"); |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 861 | return; |
Mike Lockwood | 58bda98 | 2009-04-14 16:25:07 -0400 | [diff] [blame] | 862 | } |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 863 | sAGpsInterface->data_conn_closed(); |
Mike Lockwood | 58bda98 | 2009-04-14 16:25:07 -0400 | [diff] [blame] | 864 | } |
| 865 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 866 | static void android_location_GnssLocationProvider_agps_data_conn_failed(JNIEnv* /* env */, |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 867 | jobject /* obj */) |
Mike Lockwood | 58bda98 | 2009-04-14 16:25:07 -0400 | [diff] [blame] | 868 | { |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 869 | if (!sAGpsInterface) { |
Magnus Eriksson | 160c1ca | 2012-12-21 21:07:28 +0100 | [diff] [blame] | 870 | ALOGE("no AGPS interface in agps_data_conn_failed"); |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 871 | return; |
Mike Lockwood | 58bda98 | 2009-04-14 16:25:07 -0400 | [diff] [blame] | 872 | } |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 873 | sAGpsInterface->data_conn_failed(); |
Mike Lockwood | 58bda98 | 2009-04-14 16:25:07 -0400 | [diff] [blame] | 874 | } |
| 875 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 876 | static void android_location_GnssLocationProvider_set_agps_server(JNIEnv* env, jobject /* obj */, |
Mike Lockwood | a9e5461 | 2009-06-19 14:54:42 -0400 | [diff] [blame] | 877 | jint type, jstring hostname, jint port) |
Mike Lockwood | 58bda98 | 2009-04-14 16:25:07 -0400 | [diff] [blame] | 878 | { |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 879 | if (!sAGpsInterface) { |
Magnus Eriksson | 160c1ca | 2012-12-21 21:07:28 +0100 | [diff] [blame] | 880 | ALOGE("no AGPS interface in set_agps_server"); |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 881 | return; |
Mike Lockwood | 58bda98 | 2009-04-14 16:25:07 -0400 | [diff] [blame] | 882 | } |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 883 | const char *c_hostname = env->GetStringUTFChars(hostname, NULL); |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 884 | sAGpsInterface->set_server(type, c_hostname, port); |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 885 | env->ReleaseStringUTFChars(hostname, c_hostname); |
Mike Lockwood | 58bda98 | 2009-04-14 16:25:07 -0400 | [diff] [blame] | 886 | } |
| 887 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 888 | static void android_location_GnssLocationProvider_send_ni_response(JNIEnv* /* env */, |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 889 | jobject /* obj */, jint notifId, jint response) |
Danke Xie | 22d1f9f | 2009-08-18 18:28:45 -0400 | [diff] [blame] | 890 | { |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 891 | if (!sGpsNiInterface) { |
Steve Block | 3762c31 | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 892 | ALOGE("no NI interface in send_ni_response"); |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 893 | return; |
Fred Fettinger | 3c8fbdf | 2010-01-04 15:38:13 -0600 | [diff] [blame] | 894 | } |
Mike Lockwood | bea3118 | 2010-10-05 14:29:53 -0400 | [diff] [blame] | 895 | |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 896 | sGpsNiInterface->respond(notifId, response); |
Fred Fettinger | 3c8fbdf | 2010-01-04 15:38:13 -0600 | [diff] [blame] | 897 | } |
| 898 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 899 | static jstring android_location_GnssLocationProvider_get_internal_state(JNIEnv* env, |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 900 | jobject /* obj */) { |
Fred Fettinger | 3c8fbdf | 2010-01-04 15:38:13 -0600 | [diff] [blame] | 901 | jstring result = NULL; |
| 902 | if (sGpsDebugInterface) { |
| 903 | const size_t maxLength = 2047; |
| 904 | char buffer[maxLength+1]; |
| 905 | size_t length = sGpsDebugInterface->get_internal_state(buffer, maxLength); |
| 906 | if (length > maxLength) length = maxLength; |
| 907 | buffer[length] = 0; |
| 908 | result = env->NewStringUTF(buffer); |
| 909 | } |
| 910 | return result; |
Danke Xie | 22d1f9f | 2009-08-18 18:28:45 -0400 | [diff] [blame] | 911 | } |
| 912 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 913 | static void android_location_GnssLocationProvider_update_network_state(JNIEnv* env, jobject /* obj */, |
Ashok Bhat | 7e2a9dc | 2014-01-02 19:43:30 +0000 | [diff] [blame] | 914 | jboolean connected, jint type, jboolean roaming, jboolean available, jstring extraInfo, jstring apn) |
Mike Lockwood | 50130bb | 2010-10-11 06:22:50 -0400 | [diff] [blame] | 915 | { |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 916 | |
| 917 | if (sAGpsRilInterface && sAGpsRilInterface->update_network_state) { |
Mike Lockwood | 50130bb | 2010-10-11 06:22:50 -0400 | [diff] [blame] | 918 | if (extraInfo) { |
| 919 | const char *extraInfoStr = env->GetStringUTFChars(extraInfo, NULL); |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 920 | sAGpsRilInterface->update_network_state(connected, type, roaming, extraInfoStr); |
Mike Lockwood | 50130bb | 2010-10-11 06:22:50 -0400 | [diff] [blame] | 921 | env->ReleaseStringUTFChars(extraInfo, extraInfoStr); |
| 922 | } else { |
Mike Lockwood | 58ec34c | 2011-02-23 08:21:00 -0800 | [diff] [blame] | 923 | sAGpsRilInterface->update_network_state(connected, type, roaming, NULL); |
Mike Lockwood | 50130bb | 2010-10-11 06:22:50 -0400 | [diff] [blame] | 924 | } |
Kevin Tang | a5fe6b2 | 2011-06-05 14:25:16 -0700 | [diff] [blame] | 925 | |
| 926 | // update_network_availability callback was not included in original AGpsRilInterface |
| 927 | if (sAGpsRilInterface->size >= sizeof(AGpsRilInterface) |
| 928 | && sAGpsRilInterface->update_network_availability) { |
| 929 | const char *c_apn = env->GetStringUTFChars(apn, NULL); |
| 930 | sAGpsRilInterface->update_network_availability(available, c_apn); |
| 931 | env->ReleaseStringUTFChars(apn, c_apn); |
| 932 | } |
Mike Lockwood | 50130bb | 2010-10-11 06:22:50 -0400 | [diff] [blame] | 933 | } |
| 934 | } |
| 935 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 936 | static jboolean android_location_GnssLocationProvider_is_geofence_supported( |
destradaa | ef752b6 | 2015-04-17 13:10:47 -0700 | [diff] [blame] | 937 | JNIEnv* /* env */, jobject /* obj */) |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 938 | { |
destradaa | ef752b6 | 2015-04-17 13:10:47 -0700 | [diff] [blame] | 939 | return (sGpsGeofencingInterface != NULL) ? JNI_TRUE : JNI_FALSE; |
Jaikumar Ganesh | 8ce470d | 2013-04-03 12:22:18 -0700 | [diff] [blame] | 940 | } |
| 941 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 942 | static jboolean android_location_GnssLocationProvider_add_geofence(JNIEnv* /* env */, |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 943 | jobject /* obj */, jint geofence_id, jdouble latitude, jdouble longitude, jdouble radius, |
Jaikumar Ganesh | 8ce470d | 2013-04-03 12:22:18 -0700 | [diff] [blame] | 944 | jint last_transition, jint monitor_transition, jint notification_responsiveness, |
| 945 | jint unknown_timer) { |
| 946 | if (sGpsGeofencingInterface != NULL) { |
| 947 | sGpsGeofencingInterface->add_geofence_area(geofence_id, latitude, longitude, |
| 948 | radius, last_transition, monitor_transition, notification_responsiveness, |
| 949 | unknown_timer); |
| 950 | return JNI_TRUE; |
| 951 | } else { |
| 952 | ALOGE("Geofence interface not available"); |
| 953 | } |
| 954 | return JNI_FALSE; |
| 955 | } |
| 956 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 957 | static jboolean android_location_GnssLocationProvider_remove_geofence(JNIEnv* /* env */, |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 958 | jobject /* obj */, jint geofence_id) { |
Jaikumar Ganesh | 8ce470d | 2013-04-03 12:22:18 -0700 | [diff] [blame] | 959 | if (sGpsGeofencingInterface != NULL) { |
| 960 | sGpsGeofencingInterface->remove_geofence_area(geofence_id); |
| 961 | return JNI_TRUE; |
| 962 | } else { |
| 963 | ALOGE("Geofence interface not available"); |
| 964 | } |
| 965 | return JNI_FALSE; |
| 966 | } |
| 967 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 968 | static jboolean android_location_GnssLocationProvider_pause_geofence(JNIEnv* /* env */, |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 969 | jobject /* obj */, jint geofence_id) { |
Jaikumar Ganesh | 8ce470d | 2013-04-03 12:22:18 -0700 | [diff] [blame] | 970 | if (sGpsGeofencingInterface != NULL) { |
| 971 | sGpsGeofencingInterface->pause_geofence(geofence_id); |
| 972 | return JNI_TRUE; |
| 973 | } else { |
| 974 | ALOGE("Geofence interface not available"); |
| 975 | } |
| 976 | return JNI_FALSE; |
| 977 | } |
| 978 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 979 | static jboolean android_location_GnssLocationProvider_resume_geofence(JNIEnv* /* env */, |
Andreas Gampe | 184e3ed | 2014-09-29 15:04:06 -0700 | [diff] [blame] | 980 | jobject /* obj */, jint geofence_id, jint monitor_transition) { |
Jaikumar Ganesh | 8ce470d | 2013-04-03 12:22:18 -0700 | [diff] [blame] | 981 | if (sGpsGeofencingInterface != NULL) { |
| 982 | sGpsGeofencingInterface->resume_geofence(geofence_id, monitor_transition); |
| 983 | return JNI_TRUE; |
| 984 | } else { |
| 985 | ALOGE("Geofence interface not available"); |
| 986 | } |
| 987 | return JNI_FALSE; |
| 988 | } |
| 989 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 990 | template<class T> |
| 991 | class JavaMethodHelper { |
| 992 | public: |
| 993 | // Helper function to call setter on a Java object. |
| 994 | static void callJavaMethod( |
| 995 | JNIEnv* env, |
| 996 | jclass clazz, |
| 997 | jobject object, |
| 998 | const char* method_name, |
| 999 | T value); |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1000 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1001 | private: |
| 1002 | static const char *const signature_; |
| 1003 | }; |
Lifu Tang | e5a0e21 | 2016-01-25 18:02:17 -0800 | [diff] [blame] | 1004 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1005 | template<class T> |
| 1006 | void JavaMethodHelper<T>::callJavaMethod( |
| 1007 | JNIEnv* env, |
| 1008 | jclass clazz, |
| 1009 | jobject object, |
| 1010 | const char* method_name, |
| 1011 | T value) { |
| 1012 | jmethodID method = env->GetMethodID(clazz, method_name, signature_); |
| 1013 | env->CallVoidMethod(object, method, value); |
| 1014 | } |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1015 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1016 | class JavaObject { |
| 1017 | public: |
| 1018 | JavaObject(JNIEnv* env, const char* class_name); |
| 1019 | virtual ~JavaObject(); |
| 1020 | |
| 1021 | template<class T> |
| 1022 | void callSetter(const char* method_name, T value); |
| 1023 | template<class T> |
| 1024 | void callSetter(const char* method_name, T* value, size_t size); |
| 1025 | jobject get(); |
| 1026 | |
| 1027 | private: |
| 1028 | JNIEnv* env_; |
| 1029 | jclass clazz_; |
| 1030 | jobject object_; |
| 1031 | }; |
| 1032 | |
| 1033 | JavaObject::JavaObject(JNIEnv* env, const char* class_name) : env_(env) { |
| 1034 | clazz_ = env_->FindClass(class_name); |
| 1035 | jmethodID ctor = env->GetMethodID(clazz_, "<init>", "()V"); |
| 1036 | object_ = env_->NewObject(clazz_, ctor); |
| 1037 | } |
| 1038 | |
| 1039 | JavaObject::~JavaObject() { |
| 1040 | env_->DeleteLocalRef(clazz_); |
| 1041 | } |
| 1042 | |
| 1043 | template<class T> |
| 1044 | void JavaObject::callSetter(const char* method_name, T value) { |
| 1045 | JavaMethodHelper<T>::callJavaMethod( |
| 1046 | env_, clazz_, object_, method_name, value); |
| 1047 | } |
| 1048 | |
| 1049 | template<> |
| 1050 | void JavaObject::callSetter( |
| 1051 | const char* method_name, uint8_t* value, size_t size) { |
| 1052 | jbyteArray array = env_->NewByteArray(size); |
| 1053 | env_->SetByteArrayRegion(array, 0, size, (jbyte*) value); |
| 1054 | jmethodID method = env_->GetMethodID( |
| 1055 | clazz_, |
| 1056 | method_name, |
| 1057 | "([B)V"); |
| 1058 | env_->CallVoidMethod(object_, method, array); |
| 1059 | } |
| 1060 | |
| 1061 | jobject JavaObject::get() { |
| 1062 | return object_; |
| 1063 | } |
| 1064 | |
| 1065 | // Define Java method signatures for all known types. |
| 1066 | |
| 1067 | template<> |
| 1068 | const char *const JavaMethodHelper<uint8_t>::signature_ = "(B)V"; |
| 1069 | template<> |
| 1070 | const char *const JavaMethodHelper<int8_t>::signature_ = "(B)V"; |
| 1071 | template<> |
| 1072 | const char *const JavaMethodHelper<int16_t>::signature_ = "(S)V"; |
| 1073 | template<> |
| 1074 | const char *const JavaMethodHelper<uint16_t>::signature_ = "(S)V"; |
| 1075 | template<> |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1076 | const char *const JavaMethodHelper<int32_t>::signature_ = "(I)V"; |
| 1077 | template<> |
| 1078 | const char *const JavaMethodHelper<uint32_t>::signature_ = "(I)V"; |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1079 | template<> |
| 1080 | const char *const JavaMethodHelper<int64_t>::signature_ = "(J)V"; |
| 1081 | template<> |
| 1082 | const char *const JavaMethodHelper<float>::signature_ = "(F)V"; |
| 1083 | template<> |
| 1084 | const char *const JavaMethodHelper<double>::signature_ = "(D)V"; |
| 1085 | template<> |
| 1086 | const char *const JavaMethodHelper<bool>::signature_ = "(Z)V"; |
| 1087 | |
| 1088 | #define SET(setter, value) object.callSetter("set" # setter, (value)) |
| 1089 | #define SET_IF(flag, setter, value) \ |
| 1090 | if (flags & (flag)) object.callSetter("set" # setter, (value)) |
| 1091 | |
| 1092 | static jobject translate_gps_clock(JNIEnv* env, GpsClock* clock) { |
| 1093 | JavaObject object(env, "android/location/GnssClock"); |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1094 | GpsClockFlags flags = clock->flags; |
| 1095 | |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1096 | SET_IF(GNSS_CLOCK_HAS_LEAP_SECOND, LeapSecond, clock->leap_second); |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1097 | SET(Type, clock->type); |
| 1098 | SET(TimeInNs, clock->time_ns); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1099 | SET_IF(GNSS_CLOCK_HAS_TIME_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1100 | TimeUncertaintyInNs, |
| 1101 | clock->time_uncertainty_ns); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1102 | SET_IF(GNSS_CLOCK_HAS_FULL_BIAS, FullBiasInNs, clock->full_bias_ns); |
| 1103 | SET_IF(GNSS_CLOCK_HAS_BIAS, BiasInNs, clock->bias_ns); |
| 1104 | SET_IF(GNSS_CLOCK_HAS_BIAS_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1105 | BiasUncertaintyInNs, |
| 1106 | clock->bias_uncertainty_ns); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1107 | SET_IF(GNSS_CLOCK_HAS_DRIFT, DriftInNsPerSec, clock->drift_nsps); |
| 1108 | SET_IF(GNSS_CLOCK_HAS_DRIFT_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1109 | DriftUncertaintyInNsPerSec, |
| 1110 | clock->drift_uncertainty_nsps); |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1111 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1112 | return object.get(); |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1113 | } |
| 1114 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1115 | static jobject translate_gnss_clock(JNIEnv* env, GnssClock* clock) { |
| 1116 | JavaObject object(env, "android/location/GnssClock"); |
| 1117 | GpsClockFlags flags = clock->flags; |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1118 | |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1119 | SET_IF(GNSS_CLOCK_HAS_LEAP_SECOND, LeapSecond, clock->leap_second); |
| 1120 | SET(Type, static_cast<uint8_t>(GPS_CLOCK_TYPE_LOCAL_HW_TIME)); |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1121 | SET(TimeInNs, clock->time_ns); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1122 | SET_IF(GNSS_CLOCK_HAS_TIME_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1123 | TimeUncertaintyInNs, |
| 1124 | clock->time_uncertainty_ns); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1125 | SET_IF(GNSS_CLOCK_HAS_FULL_BIAS, FullBiasInNs, clock->full_bias_ns); |
| 1126 | SET_IF(GNSS_CLOCK_HAS_BIAS, BiasInNs, clock->bias_ns); |
| 1127 | SET_IF(GNSS_CLOCK_HAS_BIAS_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1128 | BiasUncertaintyInNs, |
| 1129 | clock->bias_uncertainty_ns); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1130 | SET_IF(GNSS_CLOCK_HAS_DRIFT, DriftInNsPerSec, clock->drift_nsps); |
| 1131 | SET_IF(GNSS_CLOCK_HAS_DRIFT_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1132 | DriftUncertaintyInNsPerSec, |
| 1133 | clock->drift_uncertainty_nsps); |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1134 | |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1135 | SET(HardwareClockDiscontinuityCount, clock->hw_clock_discontinuity_count); |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1136 | |
| 1137 | return object.get(); |
| 1138 | } |
| 1139 | |
| 1140 | static jobject translate_gps_measurement(JNIEnv* env, |
| 1141 | GpsMeasurement* measurement) { |
| 1142 | JavaObject object(env, "android/location/GnssMeasurement"); |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1143 | GpsMeasurementFlags flags = measurement->flags; |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1144 | SET(Svid, static_cast<int16_t>(measurement->prn)); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1145 | if (measurement->prn >= 1 || measurement->prn <= 32) { |
| 1146 | SET(ConstellationType, static_cast<uint8_t>(GNSS_CONSTELLATION_GPS)); |
| 1147 | } else { |
| 1148 | ALOGD("Unknown constellation type with Svid = %d.", measurement->prn); |
| 1149 | SET(ConstellationType, |
| 1150 | static_cast<uint8_t>(GNSS_CONSTELLATION_UNKNOWN)); |
| 1151 | } |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1152 | SET(TimeOffsetInNs, measurement->time_offset_ns); |
| 1153 | SET(State, measurement->state); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1154 | SET(ReceivedSvTimeInNs, measurement->received_gps_tow_ns); |
| 1155 | SET(ReceivedSvTimeUncertaintyInNs, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1156 | measurement->received_gps_tow_uncertainty_ns); |
| 1157 | SET(Cn0InDbHz, measurement->c_n0_dbhz); |
| 1158 | SET(PseudorangeRateInMetersPerSec, measurement->pseudorange_rate_mps); |
| 1159 | SET(PseudorangeRateUncertaintyInMetersPerSec, |
| 1160 | measurement->pseudorange_rate_uncertainty_mps); |
| 1161 | SET(AccumulatedDeltaRangeState, measurement->accumulated_delta_range_state); |
| 1162 | SET(AccumulatedDeltaRangeInMeters, measurement->accumulated_delta_range_m); |
| 1163 | SET(AccumulatedDeltaRangeUncertaintyInMeters, |
| 1164 | measurement->accumulated_delta_range_uncertainty_m); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1165 | SET_IF(GNSS_MEASUREMENT_HAS_PSEUDORANGE, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1166 | PseudorangeInMeters, |
| 1167 | measurement->pseudorange_m); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1168 | SET_IF(GNSS_MEASUREMENT_HAS_PSEUDORANGE_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1169 | PseudorangeUncertaintyInMeters, |
| 1170 | measurement->pseudorange_uncertainty_m); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1171 | SET_IF(GNSS_MEASUREMENT_HAS_CODE_PHASE, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1172 | CodePhaseInChips, |
| 1173 | measurement->code_phase_chips); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1174 | SET_IF(GNSS_MEASUREMENT_HAS_CODE_PHASE_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1175 | CodePhaseUncertaintyInChips, |
| 1176 | measurement->code_phase_uncertainty_chips); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1177 | SET_IF(GNSS_MEASUREMENT_HAS_CARRIER_FREQUENCY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1178 | CarrierFrequencyInHz, |
| 1179 | measurement->carrier_frequency_hz); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1180 | SET_IF(GNSS_MEASUREMENT_HAS_CARRIER_CYCLES, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1181 | CarrierCycles, |
| 1182 | measurement->carrier_cycles); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1183 | SET_IF(GNSS_MEASUREMENT_HAS_CARRIER_PHASE, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1184 | CarrierPhase, |
| 1185 | measurement->carrier_phase); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1186 | SET_IF(GNSS_MEASUREMENT_HAS_CARRIER_PHASE_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1187 | CarrierPhaseUncertainty, |
| 1188 | measurement->carrier_phase_uncertainty); |
| 1189 | SET(LossOfLock, measurement->loss_of_lock); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1190 | SET_IF(GNSS_MEASUREMENT_HAS_BIT_NUMBER, BitNumber, measurement->bit_number); |
| 1191 | SET_IF(GNSS_MEASUREMENT_HAS_TIME_FROM_LAST_BIT, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1192 | TimeFromLastBitInMs, |
| 1193 | measurement->time_from_last_bit_ms); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1194 | SET_IF(GNSS_MEASUREMENT_HAS_DOPPLER_SHIFT, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1195 | DopplerShiftInHz, |
| 1196 | measurement->doppler_shift_hz); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1197 | SET_IF(GNSS_MEASUREMENT_HAS_DOPPLER_SHIFT_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1198 | DopplerShiftUncertaintyInHz, |
| 1199 | measurement->doppler_shift_uncertainty_hz); |
| 1200 | SET(MultipathIndicator, measurement->multipath_indicator); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1201 | SET_IF(GNSS_MEASUREMENT_HAS_SNR, SnrInDb, measurement->snr_db); |
| 1202 | SET_IF(GNSS_MEASUREMENT_HAS_ELEVATION, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1203 | ElevationInDeg, |
| 1204 | measurement->elevation_deg); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1205 | SET_IF(GNSS_MEASUREMENT_HAS_ELEVATION_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1206 | ElevationUncertaintyInDeg, |
| 1207 | measurement->elevation_uncertainty_deg); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1208 | SET_IF(GNSS_MEASUREMENT_HAS_AZIMUTH, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1209 | AzimuthInDeg, |
| 1210 | measurement->azimuth_deg); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1211 | SET_IF(GNSS_MEASUREMENT_HAS_AZIMUTH_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1212 | AzimuthUncertaintyInDeg, |
| 1213 | measurement->azimuth_uncertainty_deg); |
| 1214 | SET(UsedInFix, |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1215 | (flags & GNSS_MEASUREMENT_HAS_USED_IN_FIX) && measurement->used_in_fix); |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1216 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1217 | return object.get(); |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1218 | } |
| 1219 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1220 | static jobject translate_gnss_measurement(JNIEnv* env, |
| 1221 | GnssMeasurement* measurement) { |
| 1222 | JavaObject object(env, "android/location/GnssMeasurement"); |
| 1223 | GpsMeasurementFlags flags = measurement->flags; |
| 1224 | |
| 1225 | SET(Svid, measurement->svid); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1226 | SET(ConstellationType, measurement->constellation); |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1227 | SET(TimeOffsetInNs, measurement->time_offset_ns); |
| 1228 | SET(State, measurement->state); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1229 | SET(ReceivedSvTimeInNs, measurement->received_sv_time_in_ns); |
| 1230 | SET(ReceivedSvTimeUncertaintyInNs, |
| 1231 | measurement->received_sv_time_uncertainty_in_ns); |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1232 | SET(Cn0InDbHz, measurement->c_n0_dbhz); |
| 1233 | SET(PseudorangeRateInMetersPerSec, measurement->pseudorange_rate_mps); |
| 1234 | SET(PseudorangeRateUncertaintyInMetersPerSec, |
| 1235 | measurement->pseudorange_rate_uncertainty_mps); |
| 1236 | SET(AccumulatedDeltaRangeState, measurement->accumulated_delta_range_state); |
| 1237 | SET(AccumulatedDeltaRangeInMeters, measurement->accumulated_delta_range_m); |
| 1238 | SET(AccumulatedDeltaRangeUncertaintyInMeters, |
| 1239 | measurement->accumulated_delta_range_uncertainty_m); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1240 | SET_IF(GNSS_MEASUREMENT_HAS_PSEUDORANGE, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1241 | PseudorangeInMeters, |
| 1242 | measurement->pseudorange_m); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1243 | SET_IF(GNSS_MEASUREMENT_HAS_PSEUDORANGE_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1244 | PseudorangeUncertaintyInMeters, |
| 1245 | measurement->pseudorange_uncertainty_m); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1246 | SET_IF(GNSS_MEASUREMENT_HAS_CODE_PHASE, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1247 | CodePhaseInChips, |
| 1248 | measurement->code_phase_chips); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1249 | SET_IF(GNSS_MEASUREMENT_HAS_CODE_PHASE_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1250 | CodePhaseUncertaintyInChips, |
| 1251 | measurement->code_phase_uncertainty_chips); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1252 | SET_IF(GNSS_MEASUREMENT_HAS_CARRIER_FREQUENCY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1253 | CarrierFrequencyInHz, |
| 1254 | measurement->carrier_frequency_hz); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1255 | SET_IF(GNSS_MEASUREMENT_HAS_CARRIER_CYCLES, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1256 | CarrierCycles, |
| 1257 | measurement->carrier_cycles); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1258 | SET_IF(GNSS_MEASUREMENT_HAS_CARRIER_PHASE, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1259 | CarrierPhase, |
| 1260 | measurement->carrier_phase); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1261 | SET_IF(GNSS_MEASUREMENT_HAS_CARRIER_PHASE_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1262 | CarrierPhaseUncertainty, |
| 1263 | measurement->carrier_phase_uncertainty); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1264 | SET_IF(GNSS_MEASUREMENT_HAS_BIT_NUMBER, BitNumber, measurement->bit_number); |
| 1265 | SET_IF(GNSS_MEASUREMENT_HAS_TIME_FROM_LAST_BIT, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1266 | TimeFromLastBitInMs, |
| 1267 | measurement->time_from_last_bit_ms); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1268 | SET_IF(GNSS_MEASUREMENT_HAS_DOPPLER_SHIFT, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1269 | DopplerShiftInHz, |
| 1270 | measurement->doppler_shift_hz); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1271 | SET_IF(GNSS_MEASUREMENT_HAS_DOPPLER_SHIFT_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1272 | DopplerShiftUncertaintyInHz, |
| 1273 | measurement->doppler_shift_uncertainty_hz); |
| 1274 | SET(MultipathIndicator, measurement->multipath_indicator); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1275 | SET_IF(GNSS_MEASUREMENT_HAS_SNR, SnrInDb, measurement->snr_db); |
| 1276 | SET_IF(GNSS_MEASUREMENT_HAS_ELEVATION, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1277 | ElevationInDeg, |
| 1278 | measurement->elevation_deg); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1279 | SET_IF(GNSS_MEASUREMENT_HAS_ELEVATION_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1280 | ElevationUncertaintyInDeg, |
| 1281 | measurement->elevation_uncertainty_deg); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1282 | SET_IF(GNSS_MEASUREMENT_HAS_AZIMUTH, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1283 | AzimuthInDeg, |
| 1284 | measurement->azimuth_deg); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1285 | SET_IF(GNSS_MEASUREMENT_HAS_AZIMUTH_UNCERTAINTY, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1286 | AzimuthUncertaintyInDeg, |
| 1287 | measurement->azimuth_uncertainty_deg); |
| 1288 | SET(UsedInFix, |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1289 | (flags & GNSS_MEASUREMENT_HAS_USED_IN_FIX) && measurement->used_in_fix); |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1290 | |
| 1291 | return object.get(); |
| 1292 | } |
| 1293 | |
| 1294 | static jobjectArray translate_gps_measurements(JNIEnv* env, |
| 1295 | GpsMeasurement* measurements, |
| 1296 | size_t count) { |
| 1297 | if (count == 0) { |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1298 | return NULL; |
| 1299 | } |
| 1300 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1301 | jclass gnssMeasurementClass = env->FindClass( |
| 1302 | "android/location/GnssMeasurement"); |
Lifu Tang | 818aa2c | 2016-02-01 01:52:00 -0800 | [diff] [blame] | 1303 | jobjectArray gnssMeasurementArray = env->NewObjectArray( |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1304 | count, |
Lifu Tang | 818aa2c | 2016-02-01 01:52:00 -0800 | [diff] [blame] | 1305 | gnssMeasurementClass, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1306 | NULL /* initialElement */); |
| 1307 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1308 | for (uint16_t i = 0; i < count; ++i) { |
Lifu Tang | 818aa2c | 2016-02-01 01:52:00 -0800 | [diff] [blame] | 1309 | jobject gnssMeasurement = translate_gps_measurement( |
Lifu Tang | e5a0e21 | 2016-01-25 18:02:17 -0800 | [diff] [blame] | 1310 | env, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1311 | &measurements[i]); |
Lifu Tang | 818aa2c | 2016-02-01 01:52:00 -0800 | [diff] [blame] | 1312 | env->SetObjectArrayElement(gnssMeasurementArray, i, gnssMeasurement); |
| 1313 | env->DeleteLocalRef(gnssMeasurement); |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1314 | } |
| 1315 | |
Lifu Tang | 818aa2c | 2016-02-01 01:52:00 -0800 | [diff] [blame] | 1316 | env->DeleteLocalRef(gnssMeasurementClass); |
| 1317 | return gnssMeasurementArray; |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1318 | } |
| 1319 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1320 | static jobjectArray translate_gnss_measurements(JNIEnv* env, |
| 1321 | GnssMeasurement* measurements, |
| 1322 | size_t count) { |
| 1323 | if (count == 0) { |
| 1324 | return NULL; |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1325 | } |
Lifu Tang | e5a0e21 | 2016-01-25 18:02:17 -0800 | [diff] [blame] | 1326 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1327 | jclass gnssMeasurementClass = env->FindClass( |
| 1328 | "android/location/GnssMeasurement"); |
| 1329 | jobjectArray gnssMeasurementArray = env->NewObjectArray( |
| 1330 | count, |
| 1331 | gnssMeasurementClass, |
| 1332 | NULL /* initialElement */); |
| 1333 | |
| 1334 | for (uint16_t i = 0; i < count; ++i) { |
| 1335 | jobject gnssMeasurement = translate_gnss_measurement( |
| 1336 | env, |
| 1337 | &measurements[i]); |
| 1338 | env->SetObjectArrayElement(gnssMeasurementArray, i, gnssMeasurement); |
| 1339 | env->DeleteLocalRef(gnssMeasurement); |
Lifu Tang | e5a0e21 | 2016-01-25 18:02:17 -0800 | [diff] [blame] | 1340 | } |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1341 | |
| 1342 | env->DeleteLocalRef(gnssMeasurementClass); |
| 1343 | return gnssMeasurementArray; |
| 1344 | } |
| 1345 | |
| 1346 | static void set_measurement_data(JNIEnv *env, |
| 1347 | jobject clock, |
| 1348 | jobjectArray measurementArray) { |
| 1349 | jclass gnssMeasurementsEventClass = env->FindClass( |
| 1350 | "android/location/GnssMeasurementsEvent"); |
Lifu Tang | 818aa2c | 2016-02-01 01:52:00 -0800 | [diff] [blame] | 1351 | jmethodID gnssMeasurementsEventCtor = env->GetMethodID( |
| 1352 | gnssMeasurementsEventClass, |
Lifu Tang | e5a0e21 | 2016-01-25 18:02:17 -0800 | [diff] [blame] | 1353 | "<init>", |
Lifu Tang | 818aa2c | 2016-02-01 01:52:00 -0800 | [diff] [blame] | 1354 | "(Landroid/location/GnssClock;[Landroid/location/GnssMeasurement;)V"); |
Lifu Tang | e5a0e21 | 2016-01-25 18:02:17 -0800 | [diff] [blame] | 1355 | |
Lifu Tang | 818aa2c | 2016-02-01 01:52:00 -0800 | [diff] [blame] | 1356 | jobject gnssMeasurementsEvent = env->NewObject( |
| 1357 | gnssMeasurementsEventClass, |
| 1358 | gnssMeasurementsEventCtor, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1359 | clock, |
Lifu Tang | e5a0e21 | 2016-01-25 18:02:17 -0800 | [diff] [blame] | 1360 | measurementArray); |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1361 | env->CallVoidMethod(mCallbacksObj, |
| 1362 | method_reportMeasurementData, |
| 1363 | gnssMeasurementsEvent); |
Lifu Tang | e5a0e21 | 2016-01-25 18:02:17 -0800 | [diff] [blame] | 1364 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
Lifu Tang | 818aa2c | 2016-02-01 01:52:00 -0800 | [diff] [blame] | 1365 | env->DeleteLocalRef(gnssMeasurementsEventClass); |
| 1366 | env->DeleteLocalRef(gnssMeasurementsEvent); |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1367 | } |
| 1368 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1369 | static void measurement_callback(GpsData* data) { |
| 1370 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 1371 | if (data == NULL) { |
| 1372 | ALOGE("Invalid data provided to gps_measurement_callback"); |
| 1373 | return; |
| 1374 | } |
| 1375 | if (data->size != sizeof(GpsData)) { |
| 1376 | ALOGE("Invalid GpsData size found in gps_measurement_callback, " |
| 1377 | "size=%zd", |
| 1378 | data->size); |
| 1379 | return; |
| 1380 | } |
| 1381 | |
| 1382 | jobject clock; |
| 1383 | jobjectArray measurementArray; |
| 1384 | clock = translate_gps_clock(env, &data->clock); |
| 1385 | measurementArray = translate_gps_measurements( |
| 1386 | env, data->measurements, data->measurement_count); |
| 1387 | set_measurement_data(env, clock, measurementArray); |
| 1388 | |
| 1389 | env->DeleteLocalRef(clock); |
| 1390 | env->DeleteLocalRef(measurementArray); |
| 1391 | } |
| 1392 | |
| 1393 | static void gnss_measurement_callback(GnssData* data) { |
| 1394 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 1395 | if (data == NULL) { |
| 1396 | ALOGE("Invalid data provided to gps_measurement_callback"); |
| 1397 | return; |
| 1398 | } |
| 1399 | if (data->size != sizeof(GpsData)) { |
| 1400 | ALOGE("Invalid GpsData size found in gps_measurement_callback, " |
| 1401 | "size=%zd", |
| 1402 | data->size); |
| 1403 | return; |
| 1404 | } |
| 1405 | |
| 1406 | jobject clock; |
| 1407 | jobjectArray measurementArray; |
| 1408 | clock = translate_gnss_clock(env, &data->clock); |
| 1409 | measurementArray = translate_gnss_measurements( |
| 1410 | env, data->measurements, data->measurement_count); |
| 1411 | set_measurement_data(env, clock, measurementArray); |
| 1412 | |
| 1413 | env->DeleteLocalRef(clock); |
| 1414 | env->DeleteLocalRef(measurementArray); |
| 1415 | } |
| 1416 | |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1417 | GpsMeasurementCallbacks sGpsMeasurementCallbacks = { |
| 1418 | sizeof(GpsMeasurementCallbacks), |
| 1419 | measurement_callback, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1420 | gnss_measurement_callback, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1421 | }; |
| 1422 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1423 | static jboolean android_location_GnssLocationProvider_is_measurement_supported( |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1424 | JNIEnv* env, |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1425 | jclass clazz) { |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1426 | if (sGpsMeasurementInterface != NULL) { |
| 1427 | return JNI_TRUE; |
| 1428 | } |
| 1429 | return JNI_FALSE; |
| 1430 | } |
| 1431 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1432 | static jboolean android_location_GnssLocationProvider_start_measurement_collection( |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1433 | JNIEnv* env, |
| 1434 | jobject obj) { |
| 1435 | if (sGpsMeasurementInterface == NULL) { |
| 1436 | ALOGE("Measurement interface is not available."); |
| 1437 | return JNI_FALSE; |
| 1438 | } |
| 1439 | |
| 1440 | int result = sGpsMeasurementInterface->init(&sGpsMeasurementCallbacks); |
| 1441 | if (result != GPS_GEOFENCE_OPERATION_SUCCESS) { |
| 1442 | ALOGE("An error has been found on GpsMeasurementInterface::init, status=%d", result); |
| 1443 | return JNI_FALSE; |
| 1444 | } |
| 1445 | |
| 1446 | return JNI_TRUE; |
| 1447 | } |
| 1448 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1449 | static jboolean android_location_GnssLocationProvider_stop_measurement_collection( |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1450 | JNIEnv* env, |
| 1451 | jobject obj) { |
| 1452 | if (sGpsMeasurementInterface == NULL) { |
| 1453 | ALOGE("Measurement interface not available"); |
| 1454 | return JNI_FALSE; |
| 1455 | } |
| 1456 | |
| 1457 | sGpsMeasurementInterface->close(); |
| 1458 | return JNI_TRUE; |
| 1459 | } |
| 1460 | |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1461 | static jobject translate_gps_navigation_message(JNIEnv* env, GpsNavigationMessage* message) { |
| 1462 | size_t dataLength = message->data_length; |
| 1463 | uint8_t* data = message->data; |
| 1464 | if (dataLength == 0 || data == NULL) { |
Bernhard Rosenkränzer | 46c82b4 | 2014-11-30 11:04:10 +0100 | [diff] [blame] | 1465 | ALOGE("Invalid Navigation Message found: data=%p, length=%zd", data, dataLength); |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1466 | return NULL; |
| 1467 | } |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1468 | JavaObject object(env, "android/location/GnssNavigationMessage"); |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1469 | SET(Svid, static_cast<int16_t>(message->prn)); |
Lifu Tang | 9363b94 | 2016-02-16 18:07:00 -0800 | [diff] [blame^] | 1470 | if (message->prn >=1 && message->prn <= 32) { |
| 1471 | SET(ConstellationType, static_cast<uint8_t>(GNSS_CONSTELLATION_GPS)); |
| 1472 | // Legacy driver doesn't set the higher byte to constellation type |
| 1473 | // correctly. Set the higher byte to 'GPS'. |
| 1474 | SET(Type, static_cast<int16_t>(message->type | 0x0100)); |
| 1475 | } else { |
| 1476 | ALOGD("Unknown constellation type with Svid = %d.", message->prn); |
| 1477 | SET(ConstellationType, |
| 1478 | static_cast<uint8_t>(GNSS_CONSTELLATION_UNKNOWN)); |
| 1479 | SET(Type, static_cast<int16_t>(GNSS_NAVIGATION_MESSAGE_TYPE_UNKNOWN)); |
| 1480 | } |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1481 | SET(MessageId, message->message_id); |
| 1482 | SET(SubmessageId, message->submessage_id); |
| 1483 | object.callSetter("setData", data, dataLength); |
| 1484 | return object.get(); |
| 1485 | } |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1486 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1487 | static jobject translate_gnss_navigation_message( |
| 1488 | JNIEnv* env, GnssNavigationMessage* message) { |
| 1489 | size_t dataLength = message->data_length; |
| 1490 | uint8_t* data = message->data; |
| 1491 | if (dataLength == 0 || data == NULL) { |
| 1492 | ALOGE("Invalid Navigation Message found: data=%p, length=%zd", data, dataLength); |
| 1493 | return NULL; |
| 1494 | } |
| 1495 | JavaObject object(env, "android/location/GnssNavigationMessage"); |
| 1496 | SET(Type, message->type); |
| 1497 | SET(Svid, message->svid); |
| 1498 | SET(MessageId, message->message_id); |
| 1499 | SET(SubmessageId, message->submessage_id); |
| 1500 | object.callSetter("setData", data, dataLength); |
| 1501 | return object.get(); |
| 1502 | } |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1503 | |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1504 | static void set_navigation_message(jobject navigationMessage) { |
| 1505 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 1506 | jclass navigationMessageEventClass = |
| 1507 | env->FindClass("android/location/GnssNavigationMessageEvent"); |
| 1508 | jmethodID navigationMessageEventCtor = env->GetMethodID( |
| 1509 | navigationMessageEventClass, |
| 1510 | "<init>", |
| 1511 | "(Landroid/location/GnssNavigationMessage;)V"); |
| 1512 | jobject navigationMessageEvent = env->NewObject( |
| 1513 | navigationMessageEventClass, |
| 1514 | navigationMessageEventCtor, |
| 1515 | navigationMessage); |
| 1516 | env->CallVoidMethod(mCallbacksObj, |
| 1517 | method_reportNavigationMessages, |
| 1518 | navigationMessageEvent); |
| 1519 | checkAndClearExceptionFromCallback(env, __FUNCTION__); |
| 1520 | env->DeleteLocalRef(navigationMessageEventClass); |
| 1521 | env->DeleteLocalRef(navigationMessageEvent); |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1522 | } |
| 1523 | |
| 1524 | static void navigation_message_callback(GpsNavigationMessage* message) { |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1525 | if (message == NULL) { |
| 1526 | ALOGE("Invalid Navigation Message provided to callback"); |
| 1527 | return; |
| 1528 | } |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1529 | if (message->size != sizeof(GpsNavigationMessage)) { |
Bernhard Rosenkränzer | 46c82b4 | 2014-11-30 11:04:10 +0100 | [diff] [blame] | 1530 | ALOGE("Invalid GpsNavigationMessage size found: %zd", message->size); |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1531 | return; |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1532 | } |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1533 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 1534 | jobject navigationMessage = translate_gps_navigation_message(env, message); |
| 1535 | set_navigation_message(navigationMessage); |
| 1536 | env->DeleteLocalRef(navigationMessage); |
| 1537 | } |
| 1538 | |
| 1539 | static void gnss_navigation_message_callback(GnssNavigationMessage* message) { |
| 1540 | if (message == NULL) { |
| 1541 | ALOGE("Invalid Navigation Message provided to callback"); |
| 1542 | return; |
| 1543 | } |
| 1544 | if (message->size != sizeof(GnssNavigationMessage)) { |
| 1545 | ALOGE("Invalid GnssNavigationMessage size found: %zd", message->size); |
| 1546 | return; |
| 1547 | } |
| 1548 | JNIEnv* env = AndroidRuntime::getJNIEnv(); |
| 1549 | jobject navigationMessage = translate_gnss_navigation_message(env, message); |
| 1550 | set_navigation_message(navigationMessage); |
| 1551 | env->DeleteLocalRef(navigationMessage); |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1552 | } |
| 1553 | |
| 1554 | GpsNavigationMessageCallbacks sGpsNavigationMessageCallbacks = { |
| 1555 | sizeof(GpsNavigationMessageCallbacks), |
| 1556 | navigation_message_callback, |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1557 | gnss_navigation_message_callback, |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1558 | }; |
| 1559 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1560 | static jboolean android_location_GnssLocationProvider_is_navigation_message_supported( |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1561 | JNIEnv* env, |
| 1562 | jclass clazz) { |
| 1563 | if(sGpsNavigationMessageInterface != NULL) { |
| 1564 | return JNI_TRUE; |
| 1565 | } |
| 1566 | return JNI_FALSE; |
| 1567 | } |
| 1568 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1569 | static jboolean android_location_GnssLocationProvider_start_navigation_message_collection( |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1570 | JNIEnv* env, |
| 1571 | jobject obj) { |
| 1572 | if (sGpsNavigationMessageInterface == NULL) { |
| 1573 | ALOGE("Navigation Message interface is not available."); |
| 1574 | return JNI_FALSE; |
| 1575 | } |
| 1576 | |
| 1577 | int result = sGpsNavigationMessageInterface->init(&sGpsNavigationMessageCallbacks); |
| 1578 | if (result != GPS_NAVIGATION_MESSAGE_OPERATION_SUCCESS) { |
| 1579 | ALOGE("An error has been found in %s: %d", __FUNCTION__, result); |
| 1580 | return JNI_FALSE; |
| 1581 | } |
| 1582 | |
| 1583 | return JNI_TRUE; |
| 1584 | } |
| 1585 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1586 | static jboolean android_location_GnssLocationProvider_stop_navigation_message_collection( |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1587 | JNIEnv* env, |
| 1588 | jobject obj) { |
| 1589 | if (sGpsNavigationMessageInterface == NULL) { |
| 1590 | ALOGE("Navigation Message interface is not available."); |
| 1591 | return JNI_FALSE; |
| 1592 | } |
| 1593 | |
| 1594 | sGpsNavigationMessageInterface->close(); |
| 1595 | return JNI_TRUE; |
| 1596 | } |
| 1597 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1598 | static void android_location_GnssLocationProvider_configuration_update(JNIEnv* env, jobject obj, |
Tsuwei Chen | 52617bb | 2014-08-25 11:49:11 -0700 | [diff] [blame] | 1599 | jstring config_content) |
| 1600 | { |
| 1601 | if (!sGnssConfigurationInterface) { |
| 1602 | ALOGE("no GPS configuration interface in configuraiton_update"); |
| 1603 | return; |
| 1604 | } |
| 1605 | const char *data = env->GetStringUTFChars(config_content, NULL); |
| 1606 | ALOGD("GPS configuration:\n %s", data); |
| 1607 | sGnssConfigurationInterface->configuration_update( |
| 1608 | data, env->GetStringUTFLength(config_content)); |
| 1609 | env->ReleaseStringUTFChars(config_content, data); |
| 1610 | } |
| 1611 | |
Daniel Micay | 76f6a86 | 2015-09-19 17:31:01 -0400 | [diff] [blame] | 1612 | static const JNINativeMethod sMethods[] = { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1613 | /* name, signature, funcPtr */ |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1614 | {"class_init_native", "()V", (void *)android_location_GnssLocationProvider_class_init_native}, |
| 1615 | {"native_is_supported", "()Z", (void*)android_location_GnssLocationProvider_is_supported}, |
destradaa | ef752b6 | 2015-04-17 13:10:47 -0700 | [diff] [blame] | 1616 | {"native_is_agps_ril_supported", "()Z", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1617 | (void*)android_location_GnssLocationProvider_is_agps_ril_supported}, |
destradaa | ef752b6 | 2015-04-17 13:10:47 -0700 | [diff] [blame] | 1618 | {"native_is_gnss_configuration_supported", "()Z", |
| 1619 | (void*)android_location_gpsLocationProvider_is_gnss_configuration_supported}, |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1620 | {"native_init", "()Z", (void*)android_location_GnssLocationProvider_init}, |
| 1621 | {"native_cleanup", "()V", (void*)android_location_GnssLocationProvider_cleanup}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1622 | {"native_set_position_mode", |
| 1623 | "(IIIII)Z", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1624 | (void*)android_location_GnssLocationProvider_set_position_mode}, |
| 1625 | {"native_start", "()Z", (void*)android_location_GnssLocationProvider_start}, |
| 1626 | {"native_stop", "()Z", (void*)android_location_GnssLocationProvider_stop}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1627 | {"native_delete_aiding_data", |
| 1628 | "(I)V", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1629 | (void*)android_location_GnssLocationProvider_delete_aiding_data}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1630 | {"native_read_sv_status", |
Lifu Tang | 120480f | 2016-02-07 18:08:19 -0800 | [diff] [blame] | 1631 | "([I[F[F[F)I", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1632 | (void*)android_location_GnssLocationProvider_read_sv_status}, |
| 1633 | {"native_read_nmea", "([BI)I", (void*)android_location_GnssLocationProvider_read_nmea}, |
| 1634 | {"native_inject_time", "(JJI)V", (void*)android_location_GnssLocationProvider_inject_time}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1635 | {"native_inject_location", |
| 1636 | "(DDF)V", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1637 | (void*)android_location_GnssLocationProvider_inject_location}, |
| 1638 | {"native_supports_xtra", "()Z", (void*)android_location_GnssLocationProvider_supports_xtra}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1639 | {"native_inject_xtra_data", |
| 1640 | "([BI)V", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1641 | (void*)android_location_GnssLocationProvider_inject_xtra_data}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1642 | {"native_agps_data_conn_open", |
| 1643 | "(Ljava/lang/String;I)V", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1644 | (void*)android_location_GnssLocationProvider_agps_data_conn_open}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1645 | {"native_agps_data_conn_closed", |
| 1646 | "()V", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1647 | (void*)android_location_GnssLocationProvider_agps_data_conn_closed}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1648 | {"native_agps_data_conn_failed", |
| 1649 | "()V", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1650 | (void*)android_location_GnssLocationProvider_agps_data_conn_failed}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1651 | {"native_agps_set_id", |
| 1652 | "(ILjava/lang/String;)V", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1653 | (void*)android_location_GnssLocationProvider_agps_set_id}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1654 | {"native_agps_set_ref_location_cellid", |
| 1655 | "(IIIII)V", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1656 | (void*)android_location_GnssLocationProvider_agps_set_reference_location_cellid}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1657 | {"native_set_agps_server", |
| 1658 | "(ILjava/lang/String;I)V", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1659 | (void*)android_location_GnssLocationProvider_set_agps_server}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1660 | {"native_send_ni_response", |
| 1661 | "(II)V", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1662 | (void*)android_location_GnssLocationProvider_send_ni_response}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1663 | {"native_agps_ni_message", |
| 1664 | "([BI)V", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1665 | (void *)android_location_GnssLocationProvider_agps_send_ni_message}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1666 | {"native_get_internal_state", |
| 1667 | "()Ljava/lang/String;", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1668 | (void*)android_location_GnssLocationProvider_get_internal_state}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1669 | {"native_update_network_state", |
| 1670 | "(ZIZZLjava/lang/String;Ljava/lang/String;)V", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1671 | (void*)android_location_GnssLocationProvider_update_network_state }, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1672 | {"native_is_geofence_supported", |
| 1673 | "()Z", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1674 | (void*) android_location_GnssLocationProvider_is_geofence_supported}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1675 | {"native_add_geofence", |
| 1676 | "(IDDDIIII)Z", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1677 | (void *)android_location_GnssLocationProvider_add_geofence}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1678 | {"native_remove_geofence", |
| 1679 | "(I)Z", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1680 | (void *)android_location_GnssLocationProvider_remove_geofence}, |
| 1681 | {"native_pause_geofence", "(I)Z", (void *)android_location_GnssLocationProvider_pause_geofence}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1682 | {"native_resume_geofence", |
| 1683 | "(II)Z", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1684 | (void *)android_location_GnssLocationProvider_resume_geofence}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1685 | {"native_is_measurement_supported", |
| 1686 | "()Z", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1687 | (void*) android_location_GnssLocationProvider_is_measurement_supported}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1688 | {"native_start_measurement_collection", |
| 1689 | "()Z", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1690 | (void*) android_location_GnssLocationProvider_start_measurement_collection}, |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1691 | {"native_stop_measurement_collection", |
| 1692 | "()Z", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1693 | (void*) android_location_GnssLocationProvider_stop_measurement_collection}, |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1694 | {"native_is_navigation_message_supported", |
| 1695 | "()Z", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1696 | (void*) android_location_GnssLocationProvider_is_navigation_message_supported}, |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1697 | {"native_start_navigation_message_collection", |
| 1698 | "()Z", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1699 | (void*) android_location_GnssLocationProvider_start_navigation_message_collection}, |
destradaa | 4b3e393 | 2014-07-21 18:01:47 -0700 | [diff] [blame] | 1700 | {"native_stop_navigation_message_collection", |
| 1701 | "()Z", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1702 | (void*) android_location_GnssLocationProvider_stop_navigation_message_collection}, |
Tsuwei Chen | 52617bb | 2014-08-25 11:49:11 -0700 | [diff] [blame] | 1703 | {"native_configuration_update", |
| 1704 | "(Ljava/lang/String;)V", |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1705 | (void*)android_location_GnssLocationProvider_configuration_update}, |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1706 | }; |
| 1707 | |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1708 | int register_android_server_location_GnssLocationProvider(JNIEnv* env) |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1709 | { |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1710 | return jniRegisterNativeMethods( |
| 1711 | env, |
Lifu Tang | 30f95a7 | 2016-01-07 23:20:38 -0800 | [diff] [blame] | 1712 | "com/android/server/location/GnssLocationProvider", |
destradaa | ea8a8a6 | 2014-06-23 18:19:03 -0700 | [diff] [blame] | 1713 | sMethods, |
| 1714 | NELEM(sMethods)); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1715 | } |
| 1716 | |
| 1717 | } /* namespace android */ |