1/*
2 * Copyright (C) 2010 Google 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 *
8 * 1.  Redistributions of source code must retain the above copyright
9 *     notice, this list of conditions and the following disclaimer.
10 * 2.  Redistributions in binary form must reproduce the above copyright
11 *     notice, this list of conditions and the following disclaimer in the
12 *     documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#ifndef IDBDatabaseError_h
27#define IDBDatabaseError_h
28
29#include "IDBDatabaseException.h"
30#include "PlatformString.h"
31#include <wtf/PassRefPtr.h>
32#include <wtf/RefCounted.h>
33
34#if ENABLE(INDEXED_DATABASE)
35
36namespace WebCore {
37
38class IDBDatabaseError : public RefCounted<IDBDatabaseError> {
39public:
40    static PassRefPtr<IDBDatabaseError> create(unsigned short code, const String& message)
41    {
42        ASSERT(code >= IDBDatabaseException::IDBDatabaseExceptionOffset);
43        ASSERT(code < IDBDatabaseException::IDBDatabaseExceptionMax);
44        return adoptRef(new IDBDatabaseError(code - IDBDatabaseException::IDBDatabaseExceptionOffset, message));
45    }
46
47    static PassRefPtr<IDBDatabaseError> createWithoutOffset(unsigned short code, const String& message)
48    {
49        ASSERT(code < IDBDatabaseException::IDBDatabaseExceptionOffset);
50        return adoptRef(new IDBDatabaseError(code, message));
51    }
52
53    ~IDBDatabaseError() { }
54
55    unsigned short code() const { return m_code; }
56    void setCode(unsigned short value) { m_code = value; }
57    const String& message() const { return m_message; }
58    void setMessage(const String& value) { m_message = value; }
59
60private:
61    IDBDatabaseError(unsigned short code, const String& message)
62        : m_code(code), m_message(message) { }
63
64    unsigned short m_code;
65    String m_message;
66};
67
68} // namespace WebCore
69
70#endif
71
72#endif // IDBDatabaseError_h
73