1/*
2 * Copyright (C) 2011 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#include "config.h"
27#include "WebIDBKeyPath.h"
28
29#if ENABLE(INDEXED_DATABASE)
30
31#include "IDBKeyPath.h"
32#include "WebString.h"
33#include "WebVector.h"
34#include <wtf/Vector.h>
35
36using namespace WebCore;
37
38namespace WebKit {
39
40WebIDBKeyPath WebIDBKeyPath::create(const WebString& keyPath)
41{
42    WTF::Vector<IDBKeyPathElement> idbElements;
43    IDBKeyPathParseError idbError;
44    IDBParseKeyPath(keyPath, idbElements, idbError);
45    return WebIDBKeyPath(idbElements, static_cast<int>(idbError));
46}
47
48WebIDBKeyPath::WebIDBKeyPath(const WTF::Vector<IDBKeyPathElement>& elements, int parseError)
49    : m_private(new WTF::Vector<IDBKeyPathElement>(elements))
50    , m_parseError(parseError)
51{
52}
53
54int WebIDBKeyPath::parseError() const
55{
56    return m_parseError;
57}
58
59void WebIDBKeyPath::assign(const WebIDBKeyPath& keyPath)
60{
61    m_parseError = keyPath.m_parseError;
62    m_private.reset(new WTF::Vector<IDBKeyPathElement>(keyPath));
63}
64
65void WebIDBKeyPath::reset()
66{
67    m_private.reset(0);
68}
69
70WebIDBKeyPath::operator const WTF::Vector<IDBKeyPathElement, 0>&() const
71{
72    return *m_private.get();
73}
74
75} // namespace WebKit
76
77#endif // ENABLE(INDEXED_DATABASE)
78