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
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
<!DOCTYPE html>
<html class=reftest-wait>
<title>View transitions: massive element on top of viewport partially onscreen (old content)</title>
<link rel="help" href="https://drafts.csswg.org/css-view-transitions-1/">
<link rel="author" href="mailto:khushalsagar@chromium.org">
<link rel="match" href="massive-element-left-of-viewport-partially-onscreen-ref.html">
<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" />
<meta name="fuzzy" content="maxDifference=0-3;totalPixels=0-330">
<script src="/common/reftest-wait.js"></script>
<style>
:root {
writing-mode: vertical-lr;
font: 12px/1 Ahem;
}
.target {
inline-size: 100px;
block-size: 40000px;
view-transition-name: target;
}
.top {
inline-size: 100%;
block-size: 100px;
background: lightblue;
}
.middle {
inline-size: 100%;
block-size: 39800px;
background: green;
}
.bottom {
inline-size: 100%;
block-size: 100px;
background: blue;
}
.hidden {
contain: paint;
inline-size: 10px;
block-size: 10px;
background: grey;
view-transition-name: hidden;
}
html::view-transition-group(hidden) { animation-duration: 300s; }
html::view-transition-image-pair(hidden) { animation: unset; opacity: 0; }
html::view-transition-old(*), html::view-transition-new(*) {
object-fit: none;
}
html::view-transition-old(target) { animation: unset; opacity: 1; }
html::view-transition-new(target) { animation: unset; opacity: 0; }
</style>
<div class="target">
<div class="top">This text is at the top of the box</div>
<div class="middle">This text is in the middle of the box</div>
<div id="scrollblue" class="bottom">This text is at the bottom of the box</div>
</div>
<div id=hidden class=hidden></div>
<script>
failIfNot(document.startViewTransition, "Missing document.startViewTransition");
async function runTest() {
scrollblue.scrollIntoView();
document.startViewTransition(() => {
requestAnimationFrame(() => requestAnimationFrame(() =>
requestAnimationFrame(() => requestAnimationFrame(takeScreenshot))
));
});
}
onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest));
</script>
|
