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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-values/ic-unit-014.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Values and Units Test: support for the ic unit</title>
<link rel="author" title="Kiet Ho" href="mailto:tho22@apple.com">
<link rel="match" href="reference/ic-unit-014-ref.html">
<meta name="assert" content="The ic unit is equal to 0.5em if the CJK water glyph's advance is 0.5em.">
<style>
/* The following font contains the CJK water (U+6C34) glyph as a rectangle box,
with the width being exactly half of its height. */
@font-face {
font-family: IcTestHalfWidth;
src: url(resources/IcTestHalfWidth.woff2);
}
.test {
font-family: IcTestHalfWidth;
font-size: 20px;
width: calc(100px + 10ic);
height: 20px;
background: green;
margin-bottom: 10px;
}
.ref {
/*
Each ic is equal to 10px, the width of a CJK water glyph.
(its height is 20px, and its width is half the height).
The width of .test is then:
100px + (10ic * 10px / ic) = 200px
*/
width: 200px;
height: 20px;
background: green;
}
</style>
<p>The test passes if there are two green rectangles of equal length.</p>
<div class="test"></div>
<div class="ref"></div>