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
33 namespace WebCore {
34
ClientRectList()35 ClientRectList::ClientRectList()
36 {
37 }
38
ClientRectList(const Vector<FloatQuad> & quads)39 ClientRectList::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
~ClientRectList()46 ClientRectList::~ClientRectList()
47 {
48 }
49
length() const50 unsigned ClientRectList::length() const
51 {
52 return m_list.size();
53 }
54
item(unsigned index)55 ClientRect* 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