56 lines
2.2 KiB
C++
56 lines
2.2 KiB
C++
/*
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* Copyright (C) 2021 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 <health2impl/HalHealthLoop.h>
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#include <charger/healthd_mode_charger.h>
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namespace android {
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// An implementation of Charger backed by HIDL implementation. Uses HIDL health
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// HAL's HalHealthLoop.
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class ChargerHidl : public ::android::ChargerConfigurationInterface,
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public ::android::hardware::health::V2_1::implementation::HalHealthLoop {
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using HalHealthLoop = ::android::hardware::health::V2_1::implementation::HalHealthLoop;
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using HealthInfo_2_1 = android::hardware::health::V2_1::HealthInfo;
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public:
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explicit ChargerHidl(const sp<android::hardware::health::V2_1::IHealth>& service);
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std::optional<bool> ChargerShouldKeepScreenOn() override;
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bool ChargerIsOnline() override { return HalHealthLoop::charger_online(); }
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void ChargerInitConfig(healthd_config* config) override { return HalHealthLoop::Init(config); }
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int ChargerRegisterEvent(int fd, BoundFunction func, EventWakeup wakeup) override {
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return HalHealthLoop::RegisterEvent(fd, func, wakeup);
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}
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bool ChargerEnableSuspend() override;
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// HealthLoop overrides
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void Heartbeat() override { charger_->OnHeartbeat(); }
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int PrepareToWait() override { return charger_->OnPrepareToWait(); }
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void Init(struct healthd_config* config) override { charger_->OnInit(config); }
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// HalHealthLoop overrides
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void OnHealthInfoChanged(const HealthInfo_2_1& health_info) override;
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private:
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sp<android::hardware::health::V2_1::IHealth> service_;
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std::unique_ptr<Charger> charger_;
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};
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} // namespace android
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int healthd_charger_main(int argc, char** argv);
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