/*
 * Copyright (C) 2022 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include <utils/android/ThermalManager.h>

#include <android/thermal.h>

#include <utility>

namespace utils {

ThermalManager::ThermalManager() {
    if (__builtin_available(android 30, *)) {
        mThermalManager = AThermal_acquireManager();
    }
}

ThermalManager::~ThermalManager() {
    if (__builtin_available(android 30, *)) {
        AThermal_releaseManager(mThermalManager);
    }
}

ThermalManager::ThermalManager(ThermalManager&& rhs) noexcept
        : mThermalManager(rhs.mThermalManager) {
    rhs.mThermalManager = nullptr;
}

ThermalManager& ThermalManager::operator=(ThermalManager&& rhs) noexcept {
    std::swap(mThermalManager, rhs.mThermalManager);
    return *this;
}

ThermalManager::ThermalStatus ThermalManager::getCurrentThermalStatus() const noexcept {
    if (__builtin_available(android 30, *)) {
        return (ThermalStatus)AThermal_getCurrentThermalStatus(mThermalManager);
    } else {
        return ThermalStatus::NONE;
    }
}

} // namespace utils