119 lines
4.6 KiB
C++
Executable File
119 lines
4.6 KiB
C++
Executable File
/* Copyright (c) 2017-2020, 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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#ifndef GNSS_API_CLINET_H
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#define GNSS_API_CLINET_H
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#include <mutex>
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#include <android/hardware/gnss/2.1/IGnss.h>
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#include <android/hardware/gnss/2.1/IGnssCallback.h>
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#include <LocationAPIClientBase.h>
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namespace android {
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namespace hardware {
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namespace gnss {
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namespace V2_1 {
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namespace implementation {
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using ::android::sp;
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class GnssAPIClient : public LocationAPIClientBase
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{
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public:
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GnssAPIClient(const sp<V1_0::IGnssCallback>& gpsCb,
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const sp<V1_0::IGnssNiCallback>& niCb);
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GnssAPIClient(const sp<V2_0::IGnssCallback>& gpsCb);
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GnssAPIClient(const sp<V2_1::IGnssCallback>& gpsCb);
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GnssAPIClient(const GnssAPIClient&) = delete;
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GnssAPIClient& operator=(const GnssAPIClient&) = delete;
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// for GpsInterface
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void gnssUpdateCallbacks(const sp<V1_0::IGnssCallback>& gpsCb,
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const sp<V1_0::IGnssNiCallback>& niCb);
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void gnssUpdateCallbacks_2_0(const sp<V2_0::IGnssCallback>& gpsCb);
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void gnssUpdateCallbacks_2_1(const sp<V2_1::IGnssCallback>& gpsCb);
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bool gnssStart();
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bool gnssStop();
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bool gnssSetPositionMode(V1_0::IGnss::GnssPositionMode mode,
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V1_0::IGnss::GnssPositionRecurrence recurrence,
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uint32_t minIntervalMs,
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uint32_t preferredAccuracyMeters,
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uint32_t preferredTimeMs,
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GnssPowerMode powerMode = GNSS_POWER_MODE_INVALID,
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uint32_t timeBetweenMeasurement = 0);
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// for GpsNiInterface
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void gnssNiRespond(int32_t notifId, V1_0::IGnssNiCallback::GnssUserResponseType userResponse);
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// these apis using LocationAPIControlClient
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void gnssDeleteAidingData(V1_0::IGnss::GnssAidingData aidingDataFlags);
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void gnssEnable(LocationTechnologyType techType);
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void gnssDisable();
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void gnssConfigurationUpdate(const GnssConfig& gnssConfig);
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inline LocationCapabilitiesMask gnssGetCapabilities() const {
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return mLocationCapabilitiesMask;
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}
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void requestCapabilities();
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// callbacks we are interested in
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void onCapabilitiesCb(LocationCapabilitiesMask capabilitiesMask) final;
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void onTrackingCb(Location location) final;
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void onGnssNiCb(uint32_t id, GnssNiNotification gnssNiNotification) final;
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void onGnssSvCb(GnssSvNotification gnssSvNotification) final;
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void onGnssNmeaCb(GnssNmeaNotification gnssNmeaNotification) final;
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void onStartTrackingCb(LocationError error) final;
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void onStopTrackingCb(LocationError error) final;
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private:
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virtual ~GnssAPIClient();
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void setCallbacks();
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void initLocationOptions();
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sp<V1_0::IGnssCallback> mGnssCbIface;
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sp<V1_0::IGnssNiCallback> mGnssNiCbIface;
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std::mutex mMutex;
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LocationAPIControlClient* mControlClient;
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LocationCapabilitiesMask mLocationCapabilitiesMask;
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bool mLocationCapabilitiesCached;
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TrackingOptions mTrackingOptions;
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bool mTracking;
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sp<V2_0::IGnssCallback> mGnssCbIface_2_0;
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sp<V2_1::IGnssCallback> mGnssCbIface_2_1;
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};
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} // namespace implementation
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} // namespace V2_1
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} // namespace gnss
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} // namespace hardware
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} // namespace android
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#endif // GNSS_API_CLINET_H
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