5c1e23cf02
Addition of BatchingAdapter and GeofenceAdapter. Deprecated Background LOC QMI Client and renamed LocDualContext renamed to LocContext. Moved some common Adapter functions into LocAdapterBase. Added Distance Based Tracking logic into GnssAdapter. Addition of flp.conf Deprecated GEOFENCE capabilities configuration in gps.conf CRs-fixed: 2342200 Change-Id: I6b6257c4cf296e5a8c56bc0b149e4de77cf6cdf9
411 lines
13 KiB
C++
411 lines
13 KiB
C++
/* Copyright (c) 2011-2014, 2016-2019 The Linux Foundation. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* * Neither the name of The Linux Foundation, nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#define LOG_NDEBUG 0
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#define LOG_TAG "LocSvc_LocAdapterBase"
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#include <dlfcn.h>
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#include <LocAdapterBase.h>
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#include <loc_target.h>
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#include <log_util.h>
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#include <LocAdapterProxyBase.h>
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namespace loc_core {
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// This is the top level class, so the constructor will
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// always gets called. Here we prepare for the default.
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// But if getLocApi(targetEnumType target) is overriden,
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// the right locApi should get created.
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LocAdapterBase::LocAdapterBase(const LOC_API_ADAPTER_EVENT_MASK_T mask,
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ContextBase* context, bool isMaster,
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LocAdapterProxyBase *adapterProxyBase) :
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mIsMaster(isMaster), mEvtMask(mask), mContext(context),
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mLocApi(context->getLocApi()), mLocAdapterProxyBase(adapterProxyBase),
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mMsgTask(context->getMsgTask()),
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mIsEngineCapabilitiesKnown(ContextBase::sIsEngineCapabilitiesKnown)
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{
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mLocApi->addAdapter(this);
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}
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uint32_t LocAdapterBase::mSessionIdCounter(1);
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uint32_t LocAdapterBase::generateSessionId()
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{
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if (++mSessionIdCounter == 0xFFFFFFFF)
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mSessionIdCounter = 1;
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return mSessionIdCounter;
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}
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void LocAdapterBase::handleEngineUpEvent()
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{
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if (mLocAdapterProxyBase) {
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mLocAdapterProxyBase->handleEngineUpEvent();
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}
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}
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void LocAdapterBase::handleEngineDownEvent()
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{
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if (mLocAdapterProxyBase) {
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mLocAdapterProxyBase->handleEngineDownEvent();
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}
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}
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void LocAdapterBase::
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reportPositionEvent(const UlpLocation& location,
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const GpsLocationExtended& locationExtended,
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enum loc_sess_status status,
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LocPosTechMask loc_technology_mask,
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bool /*fromEngineHub*/,
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GnssDataNotification* pDataNotify,
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int msInWeek)
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{
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if (mLocAdapterProxyBase != NULL) {
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mLocAdapterProxyBase->reportPositionEvent((UlpLocation&)location,
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(GpsLocationExtended&)locationExtended,
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status,
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loc_technology_mask);
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} else {
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DEFAULT_IMPL()
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}
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}
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void LocAdapterBase::
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reportSvEvent(const GnssSvNotification& /*svNotify*/,
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bool /*fromEngineHub*/)
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DEFAULT_IMPL()
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void LocAdapterBase::
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reportSvMeasurementEvent(GnssSvMeasurementSet &/*svMeasurementSet*/)
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DEFAULT_IMPL()
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void LocAdapterBase::
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reportSvPolynomialEvent(GnssSvPolynomial &/*svPolynomial*/)
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DEFAULT_IMPL()
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void LocAdapterBase::
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reportSvEphemerisEvent(GnssSvEphemerisReport &/*svEphemeris*/)
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DEFAULT_IMPL()
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void LocAdapterBase::
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reportStatus(LocGpsStatusValue /*status*/)
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DEFAULT_IMPL()
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void LocAdapterBase::
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reportNmeaEvent(const char* /*nmea*/, size_t /*length*/)
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DEFAULT_IMPL()
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void LocAdapterBase::
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reportDataEvent(const GnssDataNotification& /*dataNotify*/,
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int /*msInWeek*/)
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DEFAULT_IMPL()
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bool LocAdapterBase::
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reportXtraServer(const char* /*url1*/, const char* /*url2*/,
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const char* /*url3*/, const int /*maxlength*/)
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DEFAULT_IMPL(false)
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void LocAdapterBase::
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reportLocationSystemInfoEvent(const LocationSystemInfo& /*locationSystemInfo*/)
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DEFAULT_IMPL()
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bool LocAdapterBase::
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requestXtraData()
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DEFAULT_IMPL(false)
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bool LocAdapterBase::
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requestTime()
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DEFAULT_IMPL(false)
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bool LocAdapterBase::
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requestLocation()
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DEFAULT_IMPL(false)
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bool LocAdapterBase::
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requestATL(int /*connHandle*/, LocAGpsType /*agps_type*/,
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LocApnTypeMask /*apn_type_mask*/)
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DEFAULT_IMPL(false)
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bool LocAdapterBase::
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releaseATL(int /*connHandle*/)
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DEFAULT_IMPL(false)
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bool LocAdapterBase::
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requestNiNotifyEvent(const GnssNiNotification &/*notify*/, const void* /*data*/)
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DEFAULT_IMPL(false)
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void LocAdapterBase::
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reportGnssMeasurementDataEvent(const GnssMeasurementsNotification& /*measurements*/,
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int /*msInWeek*/)
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DEFAULT_IMPL()
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bool LocAdapterBase::
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reportWwanZppFix(LocGpsLocation &/*zppLoc*/)
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DEFAULT_IMPL(false)
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bool LocAdapterBase::
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reportZppBestAvailableFix(LocGpsLocation& /*zppLoc*/,
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GpsLocationExtended& /*location_extended*/, LocPosTechMask /*tech_mask*/)
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DEFAULT_IMPL(false)
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void LocAdapterBase::reportGnssSvIdConfigEvent(const GnssSvIdConfig& /*config*/)
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DEFAULT_IMPL()
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void LocAdapterBase::reportGnssSvTypeConfigEvent(const GnssSvTypeConfig& /*config*/)
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DEFAULT_IMPL()
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bool LocAdapterBase::
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requestOdcpiEvent(OdcpiRequestInfo& /*request*/)
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DEFAULT_IMPL(false)
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bool LocAdapterBase::
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reportGnssEngEnergyConsumedEvent(uint64_t /*energyConsumedSinceFirstBoot*/)
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DEFAULT_IMPL(false)
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bool LocAdapterBase::
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reportDeleteAidingDataEvent(GnssAidingData & /*aidingData*/)
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DEFAULT_IMPL(false)
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bool LocAdapterBase::
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reportKlobucharIonoModelEvent(GnssKlobucharIonoModel& /*ionoModel*/)
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DEFAULT_IMPL(false)
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bool LocAdapterBase::
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reportGnssAdditionalSystemInfoEvent(GnssAdditionalSystemInfo& /*additionalSystemInfo*/)
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DEFAULT_IMPL(false)
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void LocAdapterBase::
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reportNfwNotificationEvent(GnssNfwNotification& /*notification*/)
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DEFAULT_IMPL()
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void
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LocAdapterBase::geofenceBreachEvent(size_t /*count*/, uint32_t* /*hwIds*/, Location& /*location*/,
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GeofenceBreachType /*breachType*/, uint64_t /*timestamp*/)
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DEFAULT_IMPL()
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void
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LocAdapterBase::geofenceStatusEvent(GeofenceStatusAvailable /*available*/)
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DEFAULT_IMPL()
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void
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LocAdapterBase::reportLocationsEvent(const Location* /*locations*/, size_t /*count*/,
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BatchingMode /*batchingMode*/)
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DEFAULT_IMPL()
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void
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LocAdapterBase::reportCompletedTripsEvent(uint32_t /*accumulated_distance*/)
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DEFAULT_IMPL()
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void
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LocAdapterBase::reportBatchStatusChangeEvent(BatchingStatus /*batchStatus*/)
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DEFAULT_IMPL()
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void
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LocAdapterBase::reportPositionEvent(UlpLocation& /*location*/,
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GpsLocationExtended& /*locationExtended*/,
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enum loc_sess_status /*status*/,
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LocPosTechMask /*loc_technology_mask*/)
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DEFAULT_IMPL()
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void
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LocAdapterBase::saveClient(LocationAPI* client, const LocationCallbacks& callbacks)
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{
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mClientData[client] = callbacks;
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updateClientsEventMask();
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}
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void
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LocAdapterBase::eraseClient(LocationAPI* client)
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{
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auto it = mClientData.find(client);
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if (it != mClientData.end()) {
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mClientData.erase(it);
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}
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updateClientsEventMask();
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}
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LocationCallbacks
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LocAdapterBase::getClientCallbacks(LocationAPI* client)
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{
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LocationCallbacks callbacks = {};
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auto it = mClientData.find(client);
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if (it != mClientData.end()) {
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callbacks = it->second;
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}
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return callbacks;
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}
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LocationCapabilitiesMask
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LocAdapterBase::getCapabilities()
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{
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LocationCapabilitiesMask mask = 0;
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if (isEngineCapabilitiesKnown()) {
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// time based tracking always supported
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mask |= LOCATION_CAPABILITIES_TIME_BASED_TRACKING_BIT;
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if (ContextBase::isMessageSupported(
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LOC_API_ADAPTER_MESSAGE_DISTANCE_BASE_LOCATION_BATCHING)){
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mask |= LOCATION_CAPABILITIES_TIME_BASED_BATCHING_BIT |
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LOCATION_CAPABILITIES_DISTANCE_BASED_BATCHING_BIT;
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}
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if (ContextBase::isMessageSupported(LOC_API_ADAPTER_MESSAGE_DISTANCE_BASE_TRACKING)) {
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mask |= LOCATION_CAPABILITIES_DISTANCE_BASED_TRACKING_BIT;
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}
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if (ContextBase::isMessageSupported(LOC_API_ADAPTER_MESSAGE_OUTDOOR_TRIP_BATCHING)) {
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mask |= LOCATION_CAPABILITIES_OUTDOOR_TRIP_BATCHING_BIT;
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}
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// geofence always supported
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mask |= LOCATION_CAPABILITIES_GEOFENCE_BIT;
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if (ContextBase::gnssConstellationConfig()) {
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mask |= LOCATION_CAPABILITIES_GNSS_MEASUREMENTS_BIT;
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}
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uint32_t carrierCapabilities = ContextBase::getCarrierCapabilities();
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if (carrierCapabilities & LOC_GPS_CAPABILITY_MSB) {
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mask |= LOCATION_CAPABILITIES_GNSS_MSB_BIT;
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}
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if (LOC_GPS_CAPABILITY_MSA & carrierCapabilities) {
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mask |= LOCATION_CAPABILITIES_GNSS_MSA_BIT;
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}
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if (ContextBase::isFeatureSupported(LOC_SUPPORTED_FEATURE_DEBUG_NMEA_V02)) {
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mask |= LOCATION_CAPABILITIES_DEBUG_NMEA_BIT;
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}
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if (ContextBase::isFeatureSupported(LOC_SUPPORTED_FEATURE_CONSTELLATION_ENABLEMENT_V02)) {
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mask |= LOCATION_CAPABILITIES_CONSTELLATION_ENABLEMENT_BIT;
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}
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if (ContextBase::isFeatureSupported(LOC_SUPPORTED_FEATURE_AGPM_V02)) {
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mask |= LOCATION_CAPABILITIES_AGPM_BIT;
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}
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} else {
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LOC_LOGE("%s]: attempt to get capabilities before they are known.", __func__);
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}
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return mask;
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}
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void
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LocAdapterBase::broadcastCapabilities(LocationCapabilitiesMask mask)
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{
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for (auto clientData : mClientData) {
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if (nullptr != clientData.second.capabilitiesCb) {
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clientData.second.capabilitiesCb(mask);
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}
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}
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}
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void
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LocAdapterBase::updateClientsEventMask()
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DEFAULT_IMPL()
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void
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LocAdapterBase::stopClientSessions(LocationAPI* client)
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DEFAULT_IMPL()
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void
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LocAdapterBase::addClientCommand(LocationAPI* client, const LocationCallbacks& callbacks)
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{
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LOC_LOGD("%s]: client %p", __func__, client);
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struct MsgAddClient : public LocMsg {
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LocAdapterBase& mAdapter;
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LocationAPI* mClient;
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const LocationCallbacks mCallbacks;
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inline MsgAddClient(LocAdapterBase& adapter,
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LocationAPI* client,
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const LocationCallbacks& callbacks) :
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LocMsg(),
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mAdapter(adapter),
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mClient(client),
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mCallbacks(callbacks) {}
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inline virtual void proc() const {
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mAdapter.saveClient(mClient, mCallbacks);
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}
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};
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sendMsg(new MsgAddClient(*this, client, callbacks));
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}
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void
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LocAdapterBase::removeClientCommand(LocationAPI* client,
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removeClientCompleteCallback rmClientCb)
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{
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LOC_LOGD("%s]: client %p", __func__, client);
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struct MsgRemoveClient : public LocMsg {
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LocAdapterBase& mAdapter;
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LocationAPI* mClient;
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removeClientCompleteCallback mRmClientCb;
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inline MsgRemoveClient(LocAdapterBase& adapter,
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LocationAPI* client,
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removeClientCompleteCallback rmCb) :
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LocMsg(),
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mAdapter(adapter),
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mClient(client),
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mRmClientCb(rmCb){}
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inline virtual void proc() const {
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mAdapter.stopClientSessions(mClient);
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mAdapter.eraseClient(mClient);
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if (nullptr != mRmClientCb) {
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(mRmClientCb)(mClient);
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}
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}
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};
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sendMsg(new MsgRemoveClient(*this, client, rmClientCb));
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}
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void
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LocAdapterBase::requestCapabilitiesCommand(LocationAPI* client)
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{
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LOC_LOGD("%s]: ", __func__);
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struct MsgRequestCapabilities : public LocMsg {
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LocAdapterBase& mAdapter;
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LocationAPI* mClient;
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inline MsgRequestCapabilities(LocAdapterBase& adapter,
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LocationAPI* client) :
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LocMsg(),
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mAdapter(adapter),
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mClient(client) {}
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inline virtual void proc() const {
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if (!mAdapter.isEngineCapabilitiesKnown()) {
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mAdapter.mPendingMsgs.push_back(new MsgRequestCapabilities(*this));
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return;
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}
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LocationCallbacks callbacks = mAdapter.getClientCallbacks(mClient);
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if (callbacks.capabilitiesCb != nullptr) {
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callbacks.capabilitiesCb(mAdapter.getCapabilities());
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}
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}
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};
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sendMsg(new MsgRequestCapabilities(*this, client));
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}
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} // namespace loc_core
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