asset_manager.hpp

/* Copyright (c) 2016-2017, ARM Limited and Contributors
 *
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge,
 * to any person obtaining a copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
 * and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
 * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

#ifndef PLATFORM_ASSET_MANAGER_HPP
#define PLATFORM_ASSET_MANAGER_HPP

#include "framework/common.hpp"
#include <stddef.h>
#include <stdint.h>
#include <vector>

namespace MaliSDK
{

class AssetManager
{
public:
        virtual ~AssetManager() = default;

        template <typename T>
        inline Result readBinaryFile(std::vector<T> *pOutput, const char *pPath)
        {
                void *pData;
                size_t size;
                Result error = readBinaryFile(pPath, &pData, &size);
                if (error != RESULT_SUCCESS)
                        return error;

                size_t numElements = size / sizeof(T);

                pOutput->clear();
                pOutput->insert(end(*pOutput), reinterpret_cast<T *>(pData), reinterpret_cast<T *>(pData) + numElements);
                free(pData);
                return RESULT_SUCCESS;
        }

        virtual Result readBinaryFile(const char *pPath, void **ppData, size_t *pSize);
};
}

#endif