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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-view-transitions/object-view-box-new-image.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<html class=reftest-wait>
<title>View transitions: object-view-box</title>
<link rel="author" href="mailto:khushalsagar@chromium.org">
<link rel="match" href="object-view-box-ref.html">
<script src="/common/reftest-wait.js"></script>
<style>
.target {
contain: paint;
width: 100px;
height: 100px;
transform: scale(2.0, 3.0);
position: relative;
top: 200px;
left: 200px;
view-transition-name: target;
}
.embedded {
width: 100%;
height: 50%;
}
.hidden {
contain: paint;
width: 10px;
height: 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(target) {
animation: unset;
opacity: 0;
height: 100%;
}
html::view-transition-new(target) {
animation: unset;
opacity: 1;
object-view-box: inset(50px 0px 0px 0px);
object-fit: none;
object-position: 0% 0%;
height: 100%;
contain: paint;
}
</style>
<div id="target" class="target">
<div class="embedded" style="background: green;"></div>
<div class="embedded" style="background: blue">SharedElement</div>
</div>
<div id=hidden class=hidden></div>
<script>
failIfNot(document.startViewTransition, "Missing document.startViewTransition");
async function runTest() {
document.startViewTransition(() => {
requestAnimationFrame(() => requestAnimationFrame(takeScreenshot));
});
}
onload = () => requestAnimationFrame(runTest);
</script>