xref: /external/chromium_org/third_party/WebKit/Source/modules/filesystem/DirectoryReaderBase.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.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * 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
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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 */

#ifndef DirectoryReaderBase_h
#define DirectoryReaderBase_h

#include "modules/filesystem/DOMFileSystemBase.h"
#include "wtf/PassRefPtr.h"
#include "wtf/RefCounted.h"
#include "wtf/text/WTFString.h"

namespace WebCore {

class DirectoryReaderBase : public RefCounted<DirectoryReaderBase> {
public:
    DOMFileSystemBase* filesystem() const { return m_fileSystem.get(); }
    void setHasMoreEntries(bool hasMoreEntries) { m_hasMoreEntries = hasMoreEntries; }

protected:
    DirectoryReaderBase(PassRefPtr<DOMFileSystemBase> fileSystem, const String& fullPath)
        : m_fileSystem(fileSystem)
        , m_fullPath(fullPath)
        , m_hasMoreEntries(true)
    {
    }

    RefPtr<DOMFileSystemBase> m_fileSystem;

    // This is a virtual path.
    String m_fullPath;

    bool m_hasMoreEntries;
};

} // namespace WebCore

#endif // DirectoryReaderBase_h