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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/scroll-animations/scroll-timelines/animation-with-root-scroller-ref.html
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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diff --git a/testing/web-platform/tests/scroll-animations/scroll-timelines/animation-with-root-scroller-ref.html b/testing/web-platform/tests/scroll-animations/scroll-timelines/animation-with-root-scroller-ref.html
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+<!DOCTYPE html>
+<title>Reference for Scroll timeline with Web Animation using the root scroller</title>
+<style>
+ html {
+ min-height: 100%;
+ min-width: 100%;
+ padding-bottom: 100px;
+ padding-right: 100px;
+ }
+
+ #box {
+ width: 100px;
+ height: 100px;
+ background-color: green;
+ transform: translate(0, 100px);
+ opacity: 0.5;
+ will-change: transform; /* force compositing */
+ }
+
+ #covered {
+ width: 100px;
+ height: 100px;
+ background-color: red;
+ }
+</style>
+
+<div id="box"></div>
+<div id="covered"><p>Covered Contents</p></div>
+
+<script>
+ window.addEventListener('load', function() {
+ // Move the scroller to halfway.
+ const scroller = document.scrollingElement;
+ const maxScroll = scroller.scrollHeight - scroller.clientHeight;
+ scroller.scrollTop = 0.5 * maxScroll;
+ });
+</script>