Source/WebCore/fileapi/BlobBuilder.h

/*
 * Copyright (C) 2010 Google Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted 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.
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 * this software without specific prior written permission.
 *
 * 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
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 */

#pragma once

#include "BlobPart.h"
#include "EndingType.h"

namespace JSC {
class ArrayBuffer;
class ArrayBufferView;
}

namespace WebCore {

class Blob;

class BlobBuilder {
public:
    BlobBuilder(EndingType);

    void append(RefPtr<JSC::ArrayBuffer>&&);
    void append(RefPtr<JSC::ArrayBufferView>&&);
    void append(RefPtr<Blob>&&);
    void append(const String& text);

    Vector<BlobPart> finalize();

private:
    EndingType m_endings;
    Vector<BlobPart> m_items;
    Vector<uint8_t> m_appendableData;
};

} // namespace WebCore