layout/reftests/mathml/opentype-stretchy.html


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

<!DOCTYPE html>
<html>
  <head>
    <title>Open Type MATH - stretchy operator</title>
    <meta charset="utf-8"/>
    <style type="text/css">
      @font-face {
        font-family: stretchy;
        src: url(../fonts/math/stretchy.otf);
      }
      math {
        font-family: stretchy;
        font-size: 10px;
      }
    </style>
  </head>
  <body>

<!--
hstretchy = [
    0x219C, # leftwards wave arrow
    0x219D, # rightwards wave arrow
    0x219E, # leftwards two headed arrow
    0x21A0, # rightwards two headed arrow
    0x21A2  # leftwards arrow with tail
]
vstretchy = [
    0x219F, # upwards two headed arrow
    0x21A1, # downwards two headed arrow
    0x21A5, # upwards arrow from bar
    0x21A7, # downwards arrow from bar
    0x21A8  # up down arrow with base
]

hstretchy[0] and vstretchy[0] have all the variants and the components. The others only have one of them.
-->

    <p>
      <math>
        <mstyle scriptsizemultiplier="1">
          <mover><mo stretchy="true">&#x219C;</mo><mspace width="1em" height="1px" mathbackground="red"/></mover>
          <mover><mo stretchy="true">&#x219C;</mo><mspace width="2em" height="1px" mathbackground="red"/></mover>
          <mover><mo stretchy="true">&#x219C;</mo><mspace width="3em" height="1px" mathbackground="red"/></mover>
          <mover><mo stretchy="true">&#x219C;</mo><mspace width="15em" height="1px" mathbackground="red"/></mover>
        </mstyle>
      </math>
    </p>

    <p>
      <math><mrow><mo symmetric="false" stretchy="true" minsize="1em">&#x219F;</mo></mrow></math>
      <math><mrow><mo symmetric="false" stretchy="true" minsize="2em">&#x219F;</mo></mrow></math>
      <math><mrow><mo symmetric="false" stretchy="true" minsize="3em">&#x219F;</mo></mrow></math>
      <math><mrow><mo symmetric="false" stretchy="true" minsize="15em">&#x219F;</mo></mrow></math>
    </p>

<!--
DisplayOperatorMinHeight = 8em
largeop = [0x2A1B, 0x2A1C] # integral with overbar/underbar
largeop[0] has variants of size 7, 8, 9em
largeop[1] has one variant of size 8em.
-->
    <p>
      <math displaystyle="true">
        <mrow><mo>&#x2A1B;</mo></mrow>
      </math>
    </p>

  </body>
</html>