1/*
2 * Copyright (C) 2009 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 COMPUTER, INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 *
25 */
26
27#include "config.h"
28#include "ClientRectList.h"
29
30#include "ExceptionCode.h"
31#include "ClientRect.h"
32
33namespace WebCore {
34
35ClientRectList::ClientRectList()
36{
37}
38
39ClientRectList::ClientRectList(const Vector<FloatQuad>& quads)
40{
41    m_list.reserveInitialCapacity(quads.size());
42    for (size_t i = 0; i < quads.size(); ++i)
43        m_list.append(ClientRect::create(quads[i].enclosingBoundingBox()));
44}
45
46ClientRectList::~ClientRectList()
47{
48}
49
50unsigned ClientRectList::length() const
51{
52    return m_list.size();
53}
54
55ClientRect* ClientRectList::item(unsigned index)
56{
57    if (index >= m_list.size()) {
58        // FIXME: this should throw an exception.
59        // ec = INDEX_SIZE_ERR;
60        return 0;
61    }
62
63    return m_list[index].get();
64}
65
66} // namespace WebCore
67