root/Source/modules/filesystem/DraggedIsolatedFileSystem.h

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INCLUDED FROM


/*
 * Copyright (C) 2012 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.
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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#ifndef DraggedIsolatedFileSystem_h
#define DraggedIsolatedFileSystem_h

#include "core/clipboard/DataObject.h"
#include "heap/Handle.h"
#include "wtf/Forward.h"
#include "wtf/text/WTFString.h"

namespace WebCore {

class DOMFileSystem;

class DraggedIsolatedFileSystem FINAL : public NoBaseWillBeGarbageCollectedFinalized<DraggedIsolatedFileSystem>, public WillBeHeapSupplement<DataObject> {
    WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(DraggedIsolatedFileSystem);
public:
    virtual ~DraggedIsolatedFileSystem();

    static PassOwnPtrWillBeRawPtr<DraggedIsolatedFileSystem> create(const String& filesystemId)
    {
        return adoptPtrWillBeNoop(new DraggedIsolatedFileSystem(filesystemId));
    }

    const String& filesystemId() const { return m_filesystemId; }
    DOMFileSystem* getDOMFileSystem(ExecutionContext*);

    static const char* supplementName();
    static DraggedIsolatedFileSystem* from(DataObject*);

    void trace(Visitor*);

private:
    DraggedIsolatedFileSystem(const String& filesystemId);
    RefPtrWillBeMember<DOMFileSystem> m_filesystem;
    String m_filesystemId;
};

} // namespace WebCore

#endif // DraggedIsolatedFileSystem_h

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