mirror of
https://github.com/servo/servo.git
synced 2025-06-26 18:14:34 +01:00
64 lines
No EOL
3 KiB
HTML
64 lines
No EOL
3 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
|
|
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
<head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
|
|
<title>CSS Writing Modes Test: vertical align - 'negative length (-0.5em)' (central baseline with vertical layout)</title>
|
|
<link rel="author" title="Hajime Shiozawa" href="mailto:hajime.shiozawa@gmail.com" />
|
|
<link rel="help" title="4.4. Baseline Alignment" href="http://www.w3.org/TR/css-writing-modes-3/#baseline-alignment" />
|
|
<link rel="help" title="10.8 Line height calculations: the 'line-height' and 'vertical-align' properties" href="http://www.w3.org/TR/CSS21/visudet.html#line-height" />
|
|
<meta name="assert" content="This test checks the generation of text baseline with vertical align property. When 'writing-mode' is vertical and when 'text-orientation' is 'mixed', 'upright' or 'use-glyph-orientation', then the central baseline is used as the dominant baseline." />
|
|
<meta name="flags" content="ahem image" />
|
|
<style type="text/css"><![CDATA[
|
|
div > p {
|
|
font: 40px/1 "Ahem";
|
|
background-color: orange;
|
|
}
|
|
|
|
/* vertical-align */
|
|
img {
|
|
vertical-align: -0.5em;
|
|
}
|
|
img.line {
|
|
margin-top: -260px;
|
|
}
|
|
|
|
/* writing-mode property */
|
|
.vertical-lr {
|
|
writing-mode: vertical-lr;
|
|
}
|
|
|
|
/* text-orientation property */
|
|
.mixed {
|
|
text-orientation: mixed;
|
|
}
|
|
.upright {
|
|
text-orientation: upright;
|
|
}
|
|
.use-glyph-orientation {
|
|
text-orientation: use-glyph-orientation;
|
|
}
|
|
]]></style>
|
|
</head>
|
|
<body>
|
|
<p>Test passes if ...</p>
|
|
<ol>
|
|
<li>the <strong>left</strong> edge of black stripe is touching a thin blue line in each 3 orange rectangles and</li>
|
|
<li>the <strong>center</strong> of yellow square (showed as a blue line) is aligned to a thin blue line in each 3 orange rectangles and</li>
|
|
<li>all 3 orange rectangles are <strong>identical</strong>.</li>
|
|
</ol>
|
|
|
|
<div class="vertical-lr">
|
|
<p class="mixed">MIXED
|
|
<img class="square" src="./support/yellow-square-vert-redline-center-59x59.png" alt="Image download support must be enabled" />
|
|
<img class="line" src="./support/blue-vert-line-1x220.png" alt="Image download support must be enabled" />
|
|
</p>
|
|
<p class="upright">UPRIG
|
|
<img class="square" src="./support/yellow-square-vert-redline-center-59x59.png" alt="Image download support must be enabled" />
|
|
<img class="line" src="./support/blue-vert-line-1x220.png" alt="Image download support must be enabled" />
|
|
</p>
|
|
<p class="use-glyph-orientation">USEGL
|
|
<img class="square" src="./support/yellow-square-vert-redline-center-59x59.png" alt="Image download support must be enabled" />
|
|
<img class="line" src="./support/blue-vert-line-1x220.png" alt="Image download support must be enabled" />
|
|
</p>
|
|
</div>
|
|
</body>
|
|
</html> |