92 lines
3.3 KiB
C++
92 lines
3.3 KiB
C++
/*
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* Copyright (c) 2017-2019, The Linux Foundation. All rights reserved.
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* Not a Contribution
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*/
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/*
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* Copyright (C) 2016 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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#ifndef ANDROID_HARDWARE_GNSS_V2_0_GNSSMEASUREMENT_H
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#define ANDROID_HARDWARE_GNSS_V2_0_GNSSMEASUREMENT_H
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#include <android/hardware/gnss/2.0/IGnssMeasurement.h>
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#include <hidl/MQDescriptor.h>
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#include <hidl/Status.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_0 {
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namespace implementation {
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using ::android::hardware::Return;
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using ::android::hardware::Void;
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using ::android::hardware::hidl_vec;
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using ::android::hardware::hidl_string;
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using ::android::sp;
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class MeasurementAPIClient;
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struct GnssMeasurement : public V2_0::IGnssMeasurement {
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GnssMeasurement(const sp<GnssMeasurement>& self);
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~GnssMeasurement();
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/*
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* Methods from ::android::hardware::gnss::V1_0::IGnssMeasurement follow.
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* These declarations were generated from IGnssMeasurement.hal.
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*/
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Return<GnssMeasurement::GnssMeasurementStatus> setCallback(
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const sp<V1_0::IGnssMeasurementCallback>& callback) override;
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Return<void> close() override;
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// Methods from ::android::hardware::gnss::V1_1::IGnssMeasurement follow.
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Return<GnssMeasurement::GnssMeasurementStatus> setCallback_1_1(
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const sp<V1_1::IGnssMeasurementCallback>& callback,
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bool enableFullTracking) override;
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// Methods from ::android::hardware::gnss::V2_0::IGnssMeasurement follow.
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Return<GnssMeasurement::GnssMeasurementStatus> setCallback_2_0(
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const sp<V2_0::IGnssMeasurementCallback>& callback,
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bool enableFullTracking) override;
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private:
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struct GnssMeasurementDeathRecipient : hidl_death_recipient {
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GnssMeasurementDeathRecipient(const sp<GnssMeasurement>& gnssMeasurement) :
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mGnssMeasurement(gnssMeasurement) {
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}
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~GnssMeasurementDeathRecipient() = default;
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virtual void serviceDied(uint64_t cookie, const wp<IBase>& who) override;
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const wp<GnssMeasurement> mGnssMeasurement;
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};
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void handleClientDeath();
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private:
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// this has to be a reference, not a copy
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// because the pointer is not set when mSelf is assigned
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const sp<GnssMeasurement>& mSelf;
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sp<GnssMeasurementDeathRecipient> mGnssMeasurementDeathRecipient = nullptr;
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sp<V1_0::IGnssMeasurementCallback> mGnssMeasurementCbIface = nullptr;
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sp<V1_1::IGnssMeasurementCallback> mGnssMeasurementCbIface_1_1 = nullptr;
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sp<V2_0::IGnssMeasurementCallback> mGnssMeasurementCbIface_2_0 = nullptr;
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MeasurementAPIClient* mApi;
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void clearInterfaces();
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};
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} // namespace implementation
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} // namespace V2_0
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} // namespace gnss
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} // namespace hardware
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} // namespace android
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#endif // ANDROID_HARDWARE_GNSS_V2_0_GNSSMEASUREMENT_H
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