1/*
2 * Copyright (C) 2010 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#ifndef NPIdentifierData_h
27#define NPIdentifierData_h
28
29#if ENABLE(PLUGIN_PROCESS)
30
31#include <WebCore/npruntime_internal.h>
32#include <wtf/text/CString.h>
33
34namespace CoreIPC {
35    class ArgumentDecoder;
36    class ArgumentEncoder;
37}
38
39namespace WebKit {
40
41// The CoreIPC representation of an NPIdentifier.
42
43class NPIdentifierData {
44public:
45    NPIdentifierData();
46
47    static NPIdentifierData fromNPIdentifier(NPIdentifier);
48    NPIdentifier createNPIdentifier() const;
49
50    void encode(CoreIPC::ArgumentEncoder&) const;
51    static bool decode(CoreIPC::ArgumentDecoder&, NPIdentifierData&);
52
53private:
54    bool m_isString;
55    CString m_string;
56    int m_number;
57};
58
59} // namespace WebKit
60
61#endif // ENABLE(PLUGIN_PROCESS)
62
63#endif // NPIdentifierData_h
64