/*
 * Copyright (C) 2021, The Linux Foundation. All rights reserved.
 * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved.
 * Not a contribution.
 *
 * Copyright (C) 2020, 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.
 */

/*
 * Changes from Qualcomm Innovation Center are provided under the following license:
 *
 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted (subject to the limitations in the disclaimer
 * below) provided that the following conditions are met:
 *
 *    * Redistributions of source code must retain the above copyright
 *      notice, this list of conditions and the following disclaimer.
 *
 *    * Redistributions in binary form must reproduce the above
 *      copyright notice, this list of conditions and the following
 *      disclaimer in the documentation and/or other materials provided
 *      with the distribution.
 *
 *    * Neither the name of Qualcomm Innovation Center, Inc.nor the
 *      names of its contributors may be used to endorse or promote
 *      products derived from this software without specific prior
 *      written permission.
 *
 * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT
 * RIGHTS ARE GRANTED BY THIS LICENSE. THIS SOFTWARE IS
 * PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER
 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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 */

#pragma once

#include <aidl/android/hardware/light/BnLights.h>
#include <hardware/hardware.h>
#include <hardware/lights.h>
#include <map>

namespace aidl {
namespace android {
namespace hardware {
namespace light {

class Lights : public BnLights {
    public:
      Lights();
      ndk::ScopedAStatus setLightState(int id, const HwLightState& state) override;
      ndk::ScopedAStatus getLights(std::vector<HwLight>* types) override;

    private:
      std::vector<HwLight> mAvailableLights;
      int setRgbLedsParams(const HwLightState& state);
      bool mBatteryNotification;
      bool mLedDetected;
      enum mPpgModeType {
        PPG_NONE = 1,
        PPG_BREATH,
        PPG_PATTERN,
      } mPpgDetected;
};

}  // namespace light
}  // namespace hardware
}  // namespace android
}  // namespace aidl