/*

 * Copyright (c) 2025 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_HDI_DISPLAY_V1_4_DISPLAY_CMD_REQUESTER_H

#define OHOS_HDI_DISPLAY_V1_4_DISPLAY_CMD_REQUESTER_H



#include "v1_3/display_command/display_cmd_responser.h"

#include "v1_4/display_composer_type.h"

#include "v1_4/display_command/display_cmd_utils.h"



#define DISPLAY_TRACE HdfTrace trace(__func__, "HDI:DISP:")



namespace OHOS {

namespace HDI {

namespace Display {

namespace Composer {

namespace V1_4 {

using namespace OHOS::HDI::Base;



template <typename Transfer, typename VdiImpl>

class DisplayCmdResponser : public V1_3::DisplayCmdResponser<Transfer, VdiImpl> {

public:

    static std::unique_ptr<DisplayCmdResponser> Create(VdiImpl* impl, std::shared_ptr<DeviceCacheManager> cacheMgr)

    {

        DISPLAY_CHK_RETURN(impl == nullptr, nullptr,

            HDF_LOGE("%{public}s: error, VdiImpl is nullptr", __func__));

        DISPLAY_CHK_RETURN(cacheMgr == nullptr, nullptr,

            HDF_LOGE("%{public}s: error, cacheMgr is nullptr", __func__));

        return std::make_unique<DisplayCmdResponser>(impl, cacheMgr);

    }



    DisplayCmdResponser(VdiImpl* impl, std::shared_ptr<DeviceCacheManager> cacheMgr) : BaseType1_3(impl, cacheMgr) {}



    virtual ~DisplayCmdResponser() {}



private:

    using BaseType1_3 = V1_3::DisplayCmdResponser<Transfer, VdiImpl>;

};



using HdiDisplayCmdResponser = DisplayCmdResponser<SharedMemQueue<int32_t>, DisplayComposerVdiAdapter>;

} // namespace V1_4

} // namespace Composer

} // namespace Display

} // namespace HDI

} // namespace OHOS

#endif // OHOS_HDI_DISPLAY_V1_4_DISPLAY_CMD_REQUESTER_H