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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
| commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
| tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /testing/web-platform/tests/scroll-animations/view-timelines/view-timeline-on-display-none-element.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip | |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/scroll-animations/view-timelines/view-timeline-on-display-none-element.html')
| -rw-r--r-- | testing/web-platform/tests/scroll-animations/view-timelines/view-timeline-on-display-none-element.html | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/testing/web-platform/tests/scroll-animations/view-timelines/view-timeline-on-display-none-element.html b/testing/web-platform/tests/scroll-animations/view-timelines/view-timeline-on-display-none-element.html new file mode 100644 index 0000000000..1cc23fe626 --- /dev/null +++ b/testing/web-platform/tests/scroll-animations/view-timelines/view-timeline-on-display-none-element.html @@ -0,0 +1,59 @@ +<!DOCTYPE html> +<meta charset="utf-8"> +<title>View timeline on element with display:none</title> +<link rel="help" href="https://drafts.csswg.org/scroll-animations-1/#scroll-timelines"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/web-animations/testcommon.js"></script> +<script src="/scroll-animations/scroll-timelines/testcommon.js"></script> +<script src="/scroll-animations/view-timelines/testcommon.js"></script> +<script src="/css/css-typed-om/resources/testhelper.js"></script> + +<style> + #container { + border: 10px solid lightgray; + overflow-x: scroll; + height: 200px; + width: 200px; + } + #content { + display: flex; + flex-flow: row nowrap; + justify-content: flex-start; + width: 1800px; + margin: 0; + } + .spacer { + width: 800px; + display: inline-block; + } + #target { + background-color: green; + height: 100px; + width: 100px; + display: none; + } +</style> + +<div id="container"> + <div id="content"> + <div class="spacer"></div> + <div id="target"></div> + <div class="spacer"></div> + </div> +</div> + +<script> +promise_test(async t => { + const timeline = new ViewTimeline({ subject: target }); + const anim = target.animate({ opacity: [0, 0.5] }, { timeline: timeline }); + t.add_cleanup(() => { + anim.cancel(); + }); + anim.rangeStart = "1em"; + container.scrollLeft = 750; + await waitForNextFrame(); + assert_equals(getComputedStyle(target).opacity, "1", + "Opacity with inactive timeline"); +}, "element with display: none should have inactive viewtimeline"); +</script> |