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 "public/platform/WebIDBKeyRange.h"
28
29#include "modules/indexeddb/IDBKey.h"
30#include "modules/indexeddb/IDBKeyRange.h"
31#include "public/platform/WebIDBKey.h"
32
33using namespace WebCore;
34
35namespace blink {
36
37void WebIDBKeyRange::assign(const WebIDBKeyRange& other)
38{
39    m_private = other.m_private;
40}
41
42void WebIDBKeyRange::assign(const WebIDBKey& lower, const WebIDBKey& upper, bool lowerOpen, bool upperOpen)
43{
44    if (!lower.isValid() && !upper.isValid())
45        m_private.reset();
46    else
47        m_private = IDBKeyRange::create(lower, upper, lowerOpen ? IDBKeyRange::LowerBoundOpen : IDBKeyRange::LowerBoundClosed, upperOpen ? IDBKeyRange::UpperBoundOpen : IDBKeyRange::UpperBoundClosed);
48}
49
50void WebIDBKeyRange::reset()
51{
52    m_private.reset();
53}
54
55WebIDBKey WebIDBKeyRange::lower() const
56{
57    if (!m_private.get())
58        return WebIDBKey::createInvalid();
59    return WebIDBKey(m_private->lower());
60}
61
62WebIDBKey WebIDBKeyRange::upper() const
63{
64    if (!m_private.get())
65        return WebIDBKey::createInvalid();
66    return WebIDBKey(m_private->upper());
67}
68
69bool WebIDBKeyRange::lowerOpen() const
70{
71    return m_private.get() && m_private->lowerOpen();
72}
73
74bool WebIDBKeyRange::upperOpen() const
75{
76    return m_private.get() && m_private->upperOpen();
77}
78
79WebIDBKeyRange::WebIDBKeyRange(IDBKeyRange* value)
80    : m_private(value)
81{
82}
83
84WebIDBKeyRange& WebIDBKeyRange::operator=(IDBKeyRange* value)
85{
86    m_private = value;
87    return *this;
88}
89
90WebIDBKeyRange::operator IDBKeyRange*() const
91{
92    return m_private.get();
93}
94
95} // namespace blink
96