Blitz - WPT: inline-block-alignment-orthogonal-vrl-002.xht

wpt / css / css-writing-modes / inline-block-alignment-orthogonal-vrl-002.xht

/css/css-writing-modes/inline-block-alignment-orthogonal-vrl-002.xht

<!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: text baseline alignment of inline-block in orthogonal flow</title>
    <link rel="author" title="Hajime Shiozawa" href="mailto:hajime.shiozawa@gmail.com" />
    <link rel="reviewer" title="Gerard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2015-06-12 -->
    <link rel="help" title="4.3 Atomic Inline Baselines" href="http://www.w3.org/TR/css-writing-modes-3/#replaced-baselines" />
    <link rel="match" href="inline-block-alignment-orthogonal-vrl-002-ref.xht" />
    <meta name="assert" content="This test checks the generation of text baseline. When 'writing-mode' of the containing block of an inline-block in orthogonal flow is 'horizontal-tb', then the dominant baseline used is the alphabetical baseline. In this test, the inline-block should be 'sitting' on the alphabetical baseline, therefore creating a straight and unbroken bottom edge." />
    <meta name="flags" content="ahem" />
    <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" />
    <style type="text/css"><![CDATA[
    div#horiz-tb
    {
      color: orange;
      font: 60px/1 Ahem; /* computes to 60px/60px */
      writing-mode: horizontal-tb;
    }

    div#inline-block-90
    {
      background-color: orange; /* we want the padding-bottom to be painted with orange color */
      display: inline-block;
      font-size: 1.5em; /* computes to 90px */
      /*
        such padding-bottom declaration is arbitrary and only serve to make the
        test a bit more challenging.
      */
      padding-bottom: 0.5em; /* computes to 45px */
      text-orientation: mixed;
      writing-mode: vertical-rl;
    }

    span.block-descendant
    {
      display: block;
    }

    span#orange30
    {
      font-size: 0.5em; /* computes to 30px */
    }
    ]]></style>

  </head>

  <body>

  <p>Test passes if the <strong>bottom edge</strong> of an irregular polygon is straight and unbroken.</p>

  <div id="horiz-tb">É<div id="inline-block-90">
      <span class="block-descendant">L</span>
      <span class="block-descendant">Z</span>
    </div><span id="orange30">É</span>
  </div>

  </body>
</html>

/css/css-writing-modes/inline-block-alignment-orthogonal-vrl-002-ref.xht

<!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>
  <title>CSS Reftest Reference</title>
  <link rel="author" title="Hajime Shiozawa" href="mailto:hajime.shiozawa@gmail.com" />
  <link rel="reviewer" title="Gerard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2015-06-12 -->
  <meta name="flags" content="image" />
  <style type="text/css"><![CDATA[
    img
    {
      vertical-align: bottom;
    }
  ]]></style>

</head>

<body>

<p>Test passes if the <strong>bottom edge</strong> of an irregular polygon is straight and unbroken.</p>

<div><img src="support/swatch-orange.png" width="60" height="48" alt="Image download support must be enabled" /><img src="support/swatch-orange.png" width="180" height="135" alt="Image download support must be enabled" /><img src="support/swatch-orange.png" width="30" height="24" alt="Image download support must be enabled" /></div>

</body>
</html>