63 lines
2.2 KiB
C++
63 lines
2.2 KiB
C++
/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <atomic>
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#include <mutex>
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#include <thread>
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#include <android/hardware/gnss/2.0/IGnssMeasurement.h>
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namespace goldfish {
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namespace ahg = ::android::hardware::gnss;
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namespace ahg20 = ahg::V2_0;
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namespace ahg11 = ahg::V1_1;
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namespace ahg10 = ahg::V1_0;
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using GnssMeasurementStatus10 = ahg10::IGnssMeasurement::GnssMeasurementStatus;
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using GnssData20 = ahg20::IGnssMeasurementCallback::GnssData;
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using ::android::sp;
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using ::android::hardware::Return;
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struct GnssMeasurement20 : public ahg20::IGnssMeasurement {
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GnssMeasurement20();
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~GnssMeasurement20();
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// Methods from V2_0::IGnssMeasurement follow.
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Return<GnssMeasurementStatus10> setCallback_2_0(const sp<ahg20::IGnssMeasurementCallback>& callback, bool enableFullTracking) override;
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// Methods from V1_1::IGnssMeasurement follow.
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Return<GnssMeasurementStatus10> setCallback_1_1(const sp<ahg11::IGnssMeasurementCallback>& callback, bool enableFullTracking) override;
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// Methods from V1_0::IGnssMeasurement follow.
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Return<GnssMeasurementStatus10> setCallback(const sp<ahg10::IGnssMeasurementCallback>& callback) override;
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Return<void> close() override;
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private:
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void startLocked();
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void stopLocked();
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void update();
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sp<ahg20::IGnssMeasurementCallback> m_callback;
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std::thread m_thread;
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std::atomic<bool> m_isRunning;
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int m_gnssDataIndex = 0;
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mutable std::mutex m_mtx;
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std::vector<GnssData20> m_gnssData;
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};
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} // namespace goldfish
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