File: overflow-abpos-transform.html

package info (click to toggle)
firefox 143.0.3-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 4,617,328 kB
  • sloc: cpp: 7,478,492; javascript: 6,417,157; ansic: 3,720,058; python: 1,396,372; xml: 627,523; asm: 438,677; java: 186,156; sh: 63,477; makefile: 19,171; objc: 13,059; perl: 12,983; yacc: 4,583; cs: 3,846; pascal: 3,405; lex: 1,720; ruby: 1,003; exp: 762; php: 436; lisp: 258; awk: 247; sql: 66; sed: 53; csh: 10
file content (32 lines) | stat: -rw-r--r-- 960 bytes parent folder | download | duplicates (26) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
 
<!DOCTYPE html>
<title>CSS Overflow and Transforms: css-overflow-3</title>
<link rel="author" title="mailto:atotic@google.com">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<link rel="help" href="https://www.w3.org/TR/css-overflow-3/#scrollable">
<meta name="assert" content="css transform is used to compute scroll overflow of abspos children">
<style>
  #container {
    position: relative;
    overflow: auto;
    width: 200px;
    height: 200px;
  }
  #target {
    position: absolute;
    width: 150px;
    height: 150px;
    margin-left: 100px;
    transform: translateX(-100px);
    background: green;
  }
</style>
<!-- There should be no scrollbars on this page -->
<div id="container">
  <div id="target"></div>
</div>
<script>
  test(() => {
    assert_equals(document.querySelector("#container").scrollWidth, 200);
  }, '#target used transform when computing scroll overflow');
</script>