/*
 * Copyright (C) 2024 Huawei Device Co., Ltd.
 * 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.
 */

#ifndef OHOS_BLUETOOTH_STANDARD_A2DP_IMPL_H
#define OHOS_BLUETOOTH_STANDARD_A2DP_IMPL_H

#include "bluetooth_a2dp_src.h"
#include "i_bluetooth_a2dp_src.h"
#include "iremote_stub.h"

namespace OHOS {
namespace Bluetooth {
class BluetoothA2DPImpl : public IRemoteStub<IBluetoothA2dpSrc> {
public:
    BluetoothA2DPImpl();
    ~BluetoothA2DPImpl();
    int Connect(const RawAddress& device) override;
    int Disconnect(const RawAddress& device) override;
    void RegisterObserver(const sptr<IBluetoothA2dpSourceObserver>& observer) override;
    void DeregisterObserver(const sptr<IBluetoothA2dpSourceObserver>& observer) override;
    int GetDevicesByStates(const std::vector<int32_t>& states, std::vector<RawAddress>& rawAddrs) override;
    int GetDeviceState(const RawAddress& device, int& state) override;
    int GetPlayingState(const RawAddress& device, int& state) override;
    int SetConnectStrategy(const RawAddress& device, int32_t strategy) override;
    int GetConnectStrategy(const RawAddress& device, int& strategy) override;
    int SetActiveSinkDevice(const RawAddress& device) override;
    RawAddress GetActiveSinkDevice() override;
    BluetoothA2dpCodecStatus GetCodecStatus(const RawAddress& device) override;
    int GetCodecPreference(const RawAddress& device, BluetoothA2dpCodecInfo& info) override;
    int SetCodecPreference(const RawAddress& device, const BluetoothA2dpCodecInfo& info) override;
    void SwitchOptionalCodecs(const RawAddress& device, bool isEnable) override;
    int GetOptionalCodecsSupportState(const RawAddress& device) override;
    int StartPlaying(const RawAddress& device) override;
    int SuspendPlaying(const RawAddress& device) override;
    int StopPlaying(const RawAddress& device) override;
    int WriteFrame(const uint8_t* data, uint32_t size) override;
    int GetRenderPosition(
    const RawAddress& device, uint32_t& delayValue, uint64_t& sendDataSize, uint32_t& timeStamp) override;
    int OffloadStartPlaying(const RawAddress& device, const std::vector<int32_t>& sessionsId) override;
    int OffloadStopPlaying(const RawAddress& device, const std::vector<int32_t>& sessionsId) override;
    int A2dpOffloadSessionPathRequest(
        const RawAddress& device, const std::vector<BluetoothA2dpStreamInfo>& info) override;
    BluetoothA2dpOffloadCodecStatus GetOffloadCodecStatus(const RawAddress& device) override;
    int EnableAutoPlay(const RawAddress& device) override;
    int DisableAutoPlay(const RawAddress& device, const int duration) override;
    int GetAutoPlayDisabledDuration(const RawAddress& device, int& duration) override;
    void GetVirtualDeviceList(std::vector<std::string>& devices) override;
    void UpdateVirtualDevice(int32_t action, const std::string& address) override;
    
private:
    sptr<IBluetoothA2dpSourceObserver> observer_ = nullptr;
    bool isContinue;
    std::mutex observerMutex_;
};
} // namespace Bluetooth
} // namespace OHOS
#endif // OHOS_BLUETOOTH_STANDARD_A2DP_IMPL_H