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 WebSerializedScriptValue_h
27#define WebSerializedScriptValue_h
28
29#include "APIObject.h"
30
31#include <WebCore/SerializedScriptValue.h>
32#include <wtf/RefPtr.h>
33
34namespace WebKit {
35
36class WebSerializedScriptValue : public APIObject {
37public:
38    static const Type APIType = TypeSerializedScriptValue;
39
40    static PassRefPtr<WebSerializedScriptValue> create(WebCore::SerializedScriptValue* serializedValue)
41    {
42        return adoptRef(new WebSerializedScriptValue(serializedValue));
43    }
44
45    static PassRefPtr<WebSerializedScriptValue> create(JSContextRef context, JSValueRef value, JSValueRef* exception)
46    {
47        RefPtr<WebCore::SerializedScriptValue> serializedValue = WebCore::SerializedScriptValue::create(context, value, exception);
48        if (!serializedValue)
49            return 0;
50        return adoptRef(new WebSerializedScriptValue(serializedValue.get()));
51    }
52
53    static PassRefPtr<WebSerializedScriptValue> adopt(Vector<uint8_t>& buffer)
54    {
55        return adoptRef(new WebSerializedScriptValue(WebCore::SerializedScriptValue::adopt(buffer)));
56    }
57
58    JSValueRef deserialize(JSContextRef context, JSValueRef* exception)
59    {
60        return m_serializedScriptValue->deserialize(context, exception);
61    }
62
63    const Vector<uint8_t>& data() { return m_serializedScriptValue->data(); }
64
65    void* internalRepresentation() { return m_serializedScriptValue.get(); }
66
67private:
68    explicit WebSerializedScriptValue(PassRefPtr<WebCore::SerializedScriptValue> serializedScriptValue)
69        : m_serializedScriptValue(serializedScriptValue)
70    {
71    }
72
73    virtual Type type() const { return APIType; }
74
75    RefPtr<WebCore::SerializedScriptValue> m_serializedScriptValue;
76};
77
78}
79
80#endif // WebSerializedScriptValue_h
81