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/*
* Copyright (C) 2016 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#define LOG_TAG "GnssHal_GnssGeofencing"
#include "GnssGeofencing.h"
#include <GnssUtils.h>
namespace android {
namespace hardware {
namespace gnss {
namespace V1_0 {
namespace implementation {
std::vector<std::unique_ptr<ThreadFuncArgs>> GnssGeofencing::sThreadFuncArgsList;
sp<IGnssGeofenceCallback> GnssGeofencing::mGnssGeofencingCbIface = nullptr;
bool GnssGeofencing::sInterfaceExists = false;
GpsGeofenceCallbacks GnssGeofencing::sGnssGfCb = {
.geofence_transition_callback = gnssGfTransitionCb,
.geofence_status_callback = gnssGfStatusCb,
.geofence_add_callback = gnssGfAddCb,
.geofence_remove_callback = gnssGfRemoveCb,
.geofence_pause_callback = gnssGfPauseCb,
.geofence_resume_callback = gnssGfResumeCb,
.create_thread_cb = createThreadCb
};
GnssGeofencing::GnssGeofencing(const GpsGeofencingInterface* gpsGeofencingIface)
: mGnssGeofencingIface(gpsGeofencingIface) {
/* Error out if an instance of the interface already exists. */
LOG_ALWAYS_FATAL_IF(sInterfaceExists);
sInterfaceExists = true;
}
GnssGeofencing::~GnssGeofencing() {
sThreadFuncArgsList.clear();
sInterfaceExists = false;
}
void GnssGeofencing::gnssGfTransitionCb(int32_t geofenceId,
GpsLocation* location,
int32_t transition,
GpsUtcTime timestamp) {
if (mGnssGeofencingCbIface == nullptr) {
ALOGE("%s: GNSS Geofence Callback Interface configured incorrectly", __func__);
return;
}
if (location == nullptr) {
ALOGE("%s : Invalid location from GNSS HAL", __func__);
return;
}
GnssLocation gnssLocation = convertToGnssLocation(location);
auto ret = mGnssGeofencingCbIface->gnssGeofenceTransitionCb(
geofenceId,
gnssLocation,
static_cast<IGnssGeofenceCallback::GeofenceTransition>(transition),
timestamp);
if (!ret.isOk()) {
ALOGE("%s: Unable to invoke callback", __func__);
}
}
void GnssGeofencing::gnssGfStatusCb(int32_t status, GpsLocation* location) {
if (mGnssGeofencingCbIface == nullptr) {
ALOGE("%s: GNSS Geofence Callback Interface configured incorrectly", __func__);
return;
}
GnssLocation gnssLocation;
if (location != nullptr) {
gnssLocation = convertToGnssLocation(location);
} else {
gnssLocation = {};
}
auto ret = mGnssGeofencingCbIface->gnssGeofenceStatusCb(
static_cast<IGnssGeofenceCallback::GeofenceAvailability>(status), gnssLocation);
if (!ret.isOk()) {
ALOGE("%s: Unable to invoke callback", __func__);
}
}
void GnssGeofencing::gnssGfAddCb(int32_t geofenceId, int32_t status) {
if (mGnssGeofencingCbIface == nullptr) {
ALOGE("%s: GNSS Geofence Callback Interface configured incorrectly", __func__);
return;
}
auto ret = mGnssGeofencingCbIface->gnssGeofenceAddCb(
geofenceId, static_cast<IGnssGeofenceCallback::GeofenceStatus>(status));
if (!ret.isOk()) {
ALOGE("%s: Unable to invoke callback", __func__);
}
}
void GnssGeofencing::gnssGfRemoveCb(int32_t geofenceId, int32_t status) {
if (mGnssGeofencingCbIface == nullptr) {
ALOGE("%s: GNSS Geofence Callback Interface configured incorrectly", __func__);
return;
}
auto ret = mGnssGeofencingCbIface->gnssGeofenceRemoveCb(
geofenceId, static_cast<IGnssGeofenceCallback::GeofenceStatus>(status));
if (!ret.isOk()) {
ALOGE("%s: Unable to invoke callback", __func__);
}
}
void GnssGeofencing::gnssGfPauseCb(int32_t geofenceId, int32_t status) {
if (mGnssGeofencingCbIface == nullptr) {
ALOGE("%s: GNSS Geofence Callback Interface configured incorrectly", __func__);
return;
}
auto ret = mGnssGeofencingCbIface->gnssGeofencePauseCb(
geofenceId, static_cast<IGnssGeofenceCallback::GeofenceStatus>(status));
if (!ret.isOk()) {
ALOGE("%s: Unable to invoke callback", __func__);
}
}
void GnssGeofencing::gnssGfResumeCb(int32_t geofenceId, int32_t status) {
if (mGnssGeofencingCbIface == nullptr) {
ALOGE("%s: GNSS Geofence Callback Interface configured incorrectly", __func__);
return;
}
auto ret = mGnssGeofencingCbIface->gnssGeofenceResumeCb(
geofenceId, static_cast<IGnssGeofenceCallback::GeofenceStatus>(status));
if (!ret.isOk()) {
ALOGE("%s: Unable to invoke callback", __func__);
}
}
pthread_t GnssGeofencing::createThreadCb(const char* name, void (*start)(void*), void* arg) {
return createPthread(name, start, arg, &sThreadFuncArgsList);
}
// Methods from ::android::hardware::gnss::V1_0::IGnssGeofencing follow.
Return<void> GnssGeofencing::setCallback(const sp<IGnssGeofenceCallback>& callback) {
mGnssGeofencingCbIface = callback;
if (mGnssGeofencingIface == nullptr) {
ALOGE("%s: GnssGeofencing interface is not available", __func__);
} else {
mGnssGeofencingIface->init(&sGnssGfCb);
}
return Void();
}
Return<void> GnssGeofencing::addGeofence(
int32_t geofenceId,
double latitudeDegrees,
double longitudeDegrees,
double radiusMeters,
IGnssGeofenceCallback::GeofenceTransition lastTransition,
int32_t monitorTransitions,
uint32_t notificationResponsivenessMs,
uint32_t unknownTimerMs) {
if (mGnssGeofencingIface == nullptr) {
ALOGE("%s: GnssGeofencing interface is not available", __func__);
return Void();
} else {
mGnssGeofencingIface->add_geofence_area(
geofenceId,
latitudeDegrees,
longitudeDegrees,
radiusMeters,
static_cast<int32_t>(lastTransition),
monitorTransitions,
notificationResponsivenessMs,
unknownTimerMs);
}
return Void();
}
Return<void> GnssGeofencing::pauseGeofence(int32_t geofenceId) {
if (mGnssGeofencingIface == nullptr) {
ALOGE("%s: GnssGeofencing interface is not available", __func__);
} else {
mGnssGeofencingIface->pause_geofence(geofenceId);
}
return Void();
}
Return<void> GnssGeofencing::resumeGeofence(int32_t geofenceId, int32_t monitorTransitions) {
if (mGnssGeofencingIface == nullptr) {
ALOGE("%s: GnssGeofencing interface is not available", __func__);
} else {
mGnssGeofencingIface->resume_geofence(geofenceId, monitorTransitions);
}
return Void();
}
Return<void> GnssGeofencing::removeGeofence(int32_t geofenceId) {
if (mGnssGeofencingIface == nullptr) {
ALOGE("%s: GnssGeofencing interface is not available", __func__);
} else {
mGnssGeofencingIface->remove_geofence_area(geofenceId);
}
return Void();
}
} // namespace implementation
} // namespace V1_0
} // namespace gnss
} // namespace hardware
} // namespace android
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