1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
|
<!DOCTYPE html>
<meta charset="utf8">
<title>CSS contain-intrinsic-size: scroll containers</title>
<link rel="author" title="Oriol Brufau" href="mailto:obrufau@igalia.com">
<link rel="help" href="https://drafts.csswg.org/css-sizing-4/#intrinsic-size-override">
<link rel="help" href="https://drafts.csswg.org/css-overflow-3/#scroll-container">
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
.test {
contain: size;
display: inline-block;
padding: 0;
border: 5px solid;
}
.test::before {
content: '';
display: block;
width: 40px;
height: 20px;
}
.big-contents::before {
width: 400px;
height: 200px;
}
.overflow-auto {
overflow: auto;
scrollbar-gutter: stable;
}
.overflow-scroll {
overflow: scroll;
}
.overflow-hidden {
overflow: hidden;
}
.cis-none {
contain-intrinsic-size: none none;
}
.cis-height {
contain-intrinsic-size: none 50px;
}
.cis-width {
contain-intrinsic-size: 100px none;
}
.cis-both {
contain-intrinsic-size: 100px 50px;
}
</style>
<div id="log"></div>
<div class="test small-contents overflow-auto cis-none"
data-expected-client-width="0" data-expected-client-height="0"
data-expected-scroll-width="40" data-expected-scroll-height="20"></div>
<div class="test small-contents overflow-auto cis-height"
data-expected-client-width="0" data-expected-client-height="50"
data-expected-scroll-width="40" data-expected-scroll-height="50"></div>
<div class="test small-contents overflow-auto cis-width"
data-expected-client-width="100" data-expected-client-height="0"
data-expected-scroll-width="100" data-expected-scroll-height="20"></div>
<div class="test small-contents overflow-auto cis-both"
data-expected-client-width="100" data-expected-client-height="50"
data-expected-scroll-width="100" data-expected-scroll-height="50"></div>
<div class="test small-contents overflow-scroll cis-none"
data-expected-client-width="0" data-expected-client-height="0"
data-expected-scroll-width="40" data-expected-scroll-height="20"></div>
<div class="test small-contents overflow-scroll cis-height"
data-expected-client-width="0" data-expected-client-height="50"
data-expected-scroll-width="40" data-expected-scroll-height="50"></div>
<div class="test small-contents overflow-scroll cis-width"
data-expected-client-width="100" data-expected-client-height="0"
data-expected-scroll-width="100" data-expected-scroll-height="20"></div>
<div class="test small-contents overflow-scroll cis-both"
data-expected-client-width="100" data-expected-client-height="50"
data-expected-scroll-width="100" data-expected-scroll-height="50"></div>
<div class="test small-contents overflow-hidden cis-none"
data-expected-client-width="0" data-expected-client-height="0"
data-expected-scroll-width="40" data-expected-scroll-height="20"></div>
<div class="test small-contents overflow-hidden cis-height"
data-expected-client-width="0" data-expected-client-height="50"
data-expected-scroll-width="40" data-expected-scroll-height="50"></div>
<div class="test small-contents overflow-hidden cis-width"
data-expected-client-width="100" data-expected-client-height="0"
data-expected-scroll-width="100" data-expected-scroll-height="20"></div>
<div class="test small-contents overflow-hidden cis-both"
data-expected-client-width="100" data-expected-client-height="50"
data-expected-scroll-width="100" data-expected-scroll-height="50"></div>
<div class="test big-contents overflow-auto cis-none"
data-expected-client-width="0" data-expected-client-height="0"
data-expected-scroll-width="400" data-expected-scroll-height="200"></div>
<div class="test big-contents overflow-auto cis-height"
data-expected-client-width="0" data-expected-client-height="50"
data-expected-scroll-width="400" data-expected-scroll-height="200"></div>
<div class="test big-contents overflow-auto cis-width"
data-expected-client-width="100" data-expected-client-height="0"
data-expected-scroll-width="400" data-expected-scroll-height="200"></div>
<div class="test big-contents overflow-auto cis-both"
data-expected-client-width="100" data-expected-client-height="50"
data-expected-scroll-width="400" data-expected-scroll-height="200"></div>
<div class="test big-contents overflow-scroll cis-none"
data-expected-client-width="0" data-expected-client-height="0"
data-expected-scroll-width="400" data-expected-scroll-height="200"></div>
<div class="test big-contents overflow-scroll cis-height"
data-expected-client-width="0" data-expected-client-height="50"
data-expected-scroll-width="400" data-expected-scroll-height="200"></div>
<div class="test big-contents overflow-scroll cis-width"
data-expected-client-width="100" data-expected-client-height="0"
data-expected-scroll-width="400" data-expected-scroll-height="200"></div>
<div class="test big-contents overflow-scroll cis-both"
data-expected-client-width="100" data-expected-client-height="50"
data-expected-scroll-width="400" data-expected-scroll-height="200"></div>
<div class="test big-contents overflow-hidden cis-none"
data-expected-client-width="0" data-expected-client-height="0"
data-expected-scroll-width="400" data-expected-scroll-height="200"></div>
<div class="test big-contents overflow-hidden cis-height"
data-expected-client-width="0" data-expected-client-height="50"
data-expected-scroll-width="400" data-expected-scroll-height="200"></div>
<div class="test big-contents overflow-hidden cis-width"
data-expected-client-width="100" data-expected-client-height="0"
data-expected-scroll-width="400" data-expected-scroll-height="200"></div>
<div class="test big-contents overflow-hidden cis-both"
data-expected-client-width="100" data-expected-client-height="50"
data-expected-scroll-width="400" data-expected-scroll-height="200"></div>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/check-layout-th.js"></script>
<script>
checkLayout(".test");
</script>
|
