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
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Overflow: Scrollable Overflow Transform Exclusion of Untransformed Child Box</title>
<link rel="author" title="Jo Steven Novaryo" href="mailto:steven.novaryo@gmail.com">
<link rel="help" href="https://drafts.csswg.org/css-overflow-3/#scrollable"/>
<link rel="help" href="https://github.com/w3c/csswg-drafts/issues/12113"/>
<meta name="assert" content="Checks that the untransformed child box is not included in scrollable overflow.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/check-layout-th.js"></script>
<style>
.container {
width: 100px;
height: 100px;
overflow: scroll;
background: silver;
border: solid thick;
scrollbar-width: none;
}
.element {
width: 200px;
height: 200px;
background: lime;
}
.element-2 {
width: 100px;
height: 100px;
}
</style>
<body onload="checkLayout('.container')">
<div class="container" data-expected-scroll-width="100" data-expected-scroll-height="100">
<div style="transform: translate(-200px, -200px);" class="element">
</div>
</div>
<div class="container" data-expected-scroll-width="150" data-expected-scroll-height="150">
<div style="transform: translate(-25%, -25%);" class="element">
</div>
</div>
<div class="container" data-expected-scroll-height="100" data-expected-scroll-height="100">
<div style="width: 100px; height: 100px;">
<div style="transform: translate(-200px, -200px);" class="element">
</div>
</div>
</div>
<div class="container" data-expected-scroll-width="150" data-expected-scroll-height="150">
<div style="width: 100px; height: 100px;">
<div style="transform: translate(-25%, -25%);" class="element">
</div>
</div>
</div>
<div class="container" style="position: relative;" data-expected-scroll-width="100" data-expected-scroll-height="100">
<div style="transform: translate(-200px, -200px); position: absolute;" class="element">
</div>
</div>
<div class="container" style="position: relative;" data-expected-scroll-width="150" data-expected-scroll-height="150">
<div style="transform: translate(-25%, -25%); position: absolute;" class="element">
</div>
</div>
</body>
|
