File: going-out-of-flow-after-spanner.html

package info (click to toggle)
firefox-esr 68.10.0esr-1~deb9u1
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 3,143,932 kB
  • sloc: cpp: 5,227,879; javascript: 4,315,531; ansic: 2,467,042; python: 794,975; java: 349,993; asm: 232,034; xml: 228,320; sh: 82,008; lisp: 41,202; makefile: 22,347; perl: 15,555; objc: 5,277; cs: 4,725; yacc: 1,778; ada: 1,681; pascal: 1,673; lex: 1,417; exp: 527; php: 436; ruby: 225; awk: 162; sed: 53; csh: 44
file content (24 lines) | stat: -rw-r--r-- 1,179 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 
<!DOCTYPE html>
<title>Taking the sole box after a spanner out of flow, then remove it</title>
<link rel="author" title="Morten Stenshorne" href="mstensho@chromium.org">
<link rel="help" href="http://www.w3.org/TR/css3-multicol/" title="CSS Multi-column Layout Module Level 1">
<meta name="assert" content="An absolutely positioned box is still contained by the multicol container if its containing block is inside the multicol container">
<div id="multicol" style="columns:3;">
  <div style="position:relative;">
    <div style="column-span:all;"></div>
    <div id="victim" style="width:100%; height:300px;"></div>
  </div>
</div>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script>
test(() => {
  var multicol = document.getElementById("multicol");
  var victim = document.getElementById("victim");
  assert_equals(multicol.getBoundingClientRect().height, 100);
  victim.style.position = "absolute";
  assert_equals(multicol.getBoundingClientRect().height, 100);
  victim.style.display = "none";
  assert_equals(multicol.getBoundingClientRect().height, 0);
}, "Going out of flow and still fragmented");
</script>