1/*
2 * Copyright (C) 2013 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 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 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#include "config.h"
27#include "IntSize.h"
28
29#include "FloatSize.h"
30#include <wtf/JSONValues.h>
31#include <wtf/text/TextStream.h>
32
33namespace WebCore {
34
35IntSize::IntSize(const FloatSize& s)
36 : m_width(clampToInteger(s.width()))
37 , m_height(clampToInteger(s.height()))
38{
39}
40
41IntSize IntSize::constrainedBetween(const IntSize& min, const IntSize& max) const
42{
43 return {
44 std::max(min.width(), std::min(max.width(), m_width)),
45 std::max(min.height(), std::min(max.height(), m_height))
46 };
47}
48
49TextStream& operator<<(TextStream& ts, const IntSize& size)
50{
51 return ts << "width=" << size.width() << " height=" << size.height();
52}
53
54Ref<JSON::Object> IntSize::toJSONObject() const
55{
56 auto object = JSON::Object::create();
57
58 object->setDouble("width"_s, m_width);
59 object->setDouble("height"_s, m_height);
60
61 return object;
62}
63
64String IntSize::toJSONString() const
65{
66 return toJSONObject()->toJSONString();
67}
68
69}
70