1/*
2 * Copyright (C) 2012 Google Inc. All rights reserved.
3 * Copyright (C) 2012 Intel Inc. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *
9 *     * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *     * Redistributions in binary form must reproduce the above
12 * copyright notice, this list of conditions and the following disclaimer
13 * in the documentation and/or other materials provided with the
14 * distribution.
15 *     * Neither the name of Google Inc. nor the names of its
16 * contributors may be used to endorse or promote products derived from
17 * this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#include "config.h"
33#include "PerformanceEntryList.h"
34
35#if ENABLE(WEB_TIMING) && ENABLE(PERFORMANCE_TIMELINE)
36
37#include "PerformanceEntry.h"
38
39namespace WebCore {
40
41PerformanceEntryList::PerformanceEntryList()
42{
43}
44
45PerformanceEntryList::~PerformanceEntryList()
46{
47}
48
49unsigned PerformanceEntryList::length() const
50{
51    return m_entries.size();
52}
53
54PerformanceEntry* PerformanceEntryList::item(unsigned index)
55{
56    if (index < m_entries.size())
57        return m_entries[index].get();
58    return 0;
59}
60
61void PerformanceEntryList::append(PassRefPtr<PerformanceEntry> entry)
62{
63    m_entries.append(entry);
64}
65
66void PerformanceEntryList::appendAll(const Vector<RefPtr<PerformanceEntry>>& entries)
67{
68    m_entries.appendVector(entries);
69}
70
71void PerformanceEntryList::sort()
72{
73    std::sort(m_entries.begin(), m_entries.end(), PerformanceEntry::startTimeCompareLessThan);
74}
75
76} // namespace WebCore
77
78#endif // ENABLE(WEB_TIMING) && ENABLE(PERFORMANCE_TIMELINE)
79