File: dynamic-baseline-change-nested.html

package info (click to toggle)
thunderbird 1%3A128.14.0esr-1~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 4,334,824 kB
  • sloc: cpp: 7,391,917; javascript: 5,617,271; ansic: 3,833,216; python: 1,230,742; xml: 619,690; asm: 456,022; java: 179,892; sh: 118,796; makefile: 21,908; perl: 14,825; objc: 12,399; yacc: 4,583; pascal: 2,973; lex: 1,720; ruby: 1,190; exp: 762; sql: 674; awk: 580; php: 436; lisp: 430; sed: 70; csh: 10
file content (17 lines) | stat: -rw-r--r-- 997 bytes parent folder | download | duplicates (19) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
 
<!DOCTYPE html>
<link rel="help" href="https://drafts.csswg.org/css-flexbox-1/#baseline-participation">
<link rel="match" href="dynamic-baseline-change-ref.html">
<meta name="assert" content="This test ensures proper baseline alignment for a sub-tree which adds a scrollbar.">
<div style="display: flex; width: 100px; border: solid; align-items: baseline;">
  <div style="width: 50px; height: 50px;">
    <div style="width: 50px; height: 50px; position: relative; overflow: auto;">
      <canvas width=10 height=10 style="width: 80%; background: green;"></canvas> <!-- Baseline of the canvas will move when a scrollbar is added. -->
      <div id="target" style="position: absolute; width: 10px; height: 10px; background: red; top: 0;"></div>
    </div>
  </div>
  <div style="width: 50px; height: 50px; background: green;"></div> <!-- Baseline is synthesized at the block-end edge. -->
</div>
<script>
  document.body.offsetTop;
  document.getElementById('target').style.top = '100px';
</script>