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
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
|
<!doctype html>
<script src='/resources/testharness.js'></script>
<script src='/resources/testharnessreport.js'></script>
<script src="/resources/check-layout-th.js"></script>
<meta name="flags" content="ahem">
<title>TABLE baseline</title>
<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" />
<link rel="author" title="Aleks Totic" href="atotic@chromium.org" />
<link rel="help" href="https://drafts.csswg.org/css-tables-3/" />
<link rel="help" href="https://www.w3.org/TR/CSS2/visudet.html#propdef-vertical-align" />
<style>
main table {
display: inline-table;
border: 15px solid green;
background: gray;
width: 0px;
height: 0px;
vertical-align:baseline;
border-spacing: 0;
}
main td {
background: #BFB;
padding: 4px;
}
main td > div {
display: inline-block;
background: rgba(56,162,56,0.3);
}
.container {
position: relative;
outline: black dotted 1px;
height: 100px;
width: 400px;
font: 50px/1 Ahem; /* baseline is 40px */
}
</style>
<main>
<h2><TABLE> baseline tests</h2>
<p>Empty table's baseline is bottom of table's border box.</p>
<div class="container">
Xp<table data-offset-y="10">
</table>
</div>
<p>Empty body's baseline is bottom of table's border box.</p>
<div class="container">
Xp<table data-offset-y="10">
<tbody>
</tbody>
</table>
</div>
<p>Empty row's baseline is center of the row.</p>
<div class="container">
Xp<table data-offset-y="25">
<tbody>
<tr></tr>
</tbody>
</table>
</div>
<p>First row defines baseline even if empty.</p>
<div class="container">
Xp<table style="font: 12px fixed" data-offset-y="25">
<tbody>
<tr></tr>
<tr><td>1,0</td></tr>
</tbody>
</table>
</div>
<p>Cell's baseline defined row's baseline only if cell is vertical-align:baseline.</p>
<div class="container">
Xp<table style="font-size: 24px" data-offset-y="2">
<tbody>
<tr><td style="vertical-align:baseline">Xp</td></tr>
</tbody>
</table></div>
</div>
<div class="container">
Xp<table style="font-size:24px" data-offset-y="0">
<tbody>
<tr><td style="vertical-align:middle">Xp</td></tr>
</tbody>
</table>
</div>
<p>Table's vertical-align: top.</p>
<div class="container">
Xp<table style="vertical-align:top" data-offset-y="0"></table>
</div>
<p>Table's vertical-align: middle. </p>
<div class="container">
Xp<table style="vertical-align:middle" data-offset-y="5"></table>
</div>
<p>Table's vertical-align: bottom. </p>
<div class="container">
Xp<table style="vertical-align:bottom" data-offset-y="20"></table>
</div>
<p>Table's top/middle/bottom combined. </p>
<div class="container">
Xp<table style="vertical-align:top" data-offset-y="0"></table>
<table style="vertical-align:middle" data-offset-y="5"></table>
<table style="vertical-align:bottom" data-offset-y="20"></table>
</div>
<p>Two rows empty, 1st row has css height.</p>
<div class="container">
Xp<table data-offset-y=25 data-expected-height=50>
<tr style="height:20px"></tr>
<tr></tr>
</table>
</div>
<p>First row empty with css height, 2 row has content, </p>
<div class="container">
Xp<table data-offset-y=25 data-expected-height=68>
<tr style="height:20px"></tr>
<tr><td style="font-size:10px">X</td></tr>
</table>
</div>
<p>Empty rowspanned cells should not set baseline. This test might not be per-spec, distribution of empty cells over empty rows differs between browsers.</p>
<div class="container">
Xp<table>
<tr>
<td rowspan=2 style="height:80px"></td>
<td></td>
</tr>
<tr>
<td></td>
</tr>
</table><div style="display:inline-block" data-offset-y=15>pX</div>
</div>
<p>Block level table inside inline block does not produce a baseline.</p>
<div class="container" style="font: 10px/1 Ahem;width:500px">
Xp<br>Xp<table
title="inline table produces a baseline"
data-offset-y=33><td style="vertical-align:baseline">Xp</td></table>
<div style="display:inline-block;height:50px;background:yellow;width:50px;"
title="empty inline block baseline is bottom of the block"
data-offset-y=10
></div>
<div style="display:inline-block;height:50px;background:yellow;width:50px;"
title="inline block's content defines its baseline"
data-offset-y=52
>X</div>
<div style="display:inline-block;height:50px;background:yellow"
title="table inside inline block does not produce a baseline"
data-offset-y=10
><table style="display:table"><td style="vertical-align:baseline">X</td></table></div>
<div style="display:inline-block;height:50px;background:yellow"
title="but inline table inside inline block does produce a baseline"
data-offset-y=33
><table style="display:inline-table"><td style="vertical-align:baseline">X</td></table></div>
</div>
<!-- anonymous-table-no-baseline-align replica -->
<p>Anonymous tables should not generate baselines</p>
<div class="container">Xp
<div style="height:60px;width:100px;display:inline-block;background:green"
data-offset-y=0>
<div style="display:table-cell;vertical-align:middle;color:yellow"> </div>
</div>
<div style="height:60px;width:100px;display:inline-block;background:green"
data-offset-y=0>
<div style="display:table-cell;vertical-align:middle;color:yellow">> <br> <br></div>
</div>
</div>
</main>
<script>
checkLayout(".container");
</script>
|
