Blitz - WPT: text-box-trim-start-002.html

wpt / css / css-inline / text-box-trim / text-box-trim-start-002.html

/css/css-inline/text-box-trim/text-box-trim-start-002.html

<!DOCTYPE html>
<title>Test `text-box: trim-start text` selects correct text-over baseline</title>
<link rel="help" href="https://drafts.csswg.org/css-inline-3/#text-box-edge">
<link rel="help" href="https://drafts.csswg.org/css-inline-3/#text-box-trim">
<link rel="help" href="https://drafts.csswg.org/css-inline-3/#typedef-text-edge">
<link rel="match" href="text-box-trim-start-002-ref.html">
<meta charset="utf-8">
<style>
@font-face {
  /**
   * CSSTest font has non-zero internal leading (max ascent + max descent is
   * greater than the em-size). Trimming to the `text` edge should only trim
   * external leading (from the line-height) and not a font's internal leading.
   *
   * https://drafts.csswg.org/css-inline-3/#typedef-text-edge
   */
  font-family: CSSTest;
  src: url(/fonts/CSSTest/csstest-basic-regular.ttf);
}
.spacer {
  background: lightgray;
  block-size: 100px;
}
.target {
  font: 100px/2 CSSTest;
  text-box: trim-start text;
}
canvas {
  background: green;
  vertical-align: text-top;
}
.inner {
  background: orange;
}
</style>
<div class="spacer"></div>
<div class="target">
  <canvas width="50" height="50"></canvas><span class="inner">Test</span>
</div>
<div class="spacer"></div>

/css/css-inline/text-box-trim/text-box-trim-start-002-ref.html

<!DOCTYPE html>
<title>Test `text-box: trim-start text` selects correct text-over baseline</title>
<link rel="help" href="https://drafts.csswg.org/css-inline-3/#text-box-edge">
<link rel="help" href="https://drafts.csswg.org/css-inline-3/#text-box-trim">
<link rel="help" href="https://drafts.csswg.org/css-inline-3/#typedef-text-edge">
<meta charset="utf-8">
<style>
@font-face {
  /**
   * CSSTest font has non-zero internal leading (max ascent + max descent is
   * greater than the em-size). Trimming to the `text` edge should only trim
   * external leading (from the line-height) and not a font's internal leading.
   *
   * https://drafts.csswg.org/css-inline-3/#typedef-text-edge
   */
  font-family: CSSTest;
  src: url(/fonts/CSSTest/csstest-basic-regular.ttf);
}
.spacer {
  background: lightgray;
  block-size: 100px;
}
.target {
  font: 100px/1 CSSTest;
  margin-block-end: 0.5em;
}
canvas {
  background: green;
  vertical-align: text-top;
}
.inner {
  background: orange;
}
</style>
<div class="spacer"></div>
<div class="target">
  <canvas class="text-top" width="50" height="50"></canvas><span class="inner">Test</span>
</div>
<div class="spacer"></div>