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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/css/css-scroll-snap/snap-to-combination-of-two-elements-1.html | |
| parent | Initial commit. (diff) | |
| download | firefox-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>
Diffstat (limited to 'testing/web-platform/tests/css/css-scroll-snap/snap-to-combination-of-two-elements-1.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-scroll-snap/snap-to-combination-of-two-elements-1.html | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-scroll-snap/snap-to-combination-of-two-elements-1.html b/testing/web-platform/tests/css/css-scroll-snap/snap-to-combination-of-two-elements-1.html new file mode 100644 index 0000000000..985227bb53 --- /dev/null +++ b/testing/web-platform/tests/css/css-scroll-snap/snap-to-combination-of-two-elements-1.html @@ -0,0 +1,79 @@ +<!DOCTYPE html> +<meta name="viewport" content="width=device-width"> +<title> + Snap to points of combinations of two different elements +</title> +<link rel="help" href="https://drafts.csswg.org/css-scroll-snap-1/"/> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<style> +div { + position: absolute; + margin: 0px; +} + +#scroller { + height: 600px; + width: 600px; + overflow: hidden; + scroll-snap-type: both mandatory; +} + +#space { + width: 2000px; + height: 2000px; +} + +#left-top { + /* + * the scroll position of this `scroll-snap-align: start start` is (200, 200) + */ + left: 200px; + top: 200px; + height: 450px; + width: 450px; + background-color: rgb(255, 0, 0); + opacity: 0.5; + scroll-snap-align: start start; +} + +#right-bottom { + /* + * the scroll position of this `scroll-snap-align: end end` is (50, 50), + * i.e, (`left` - scroll container's `width` + this element's `width, + `top` - scroll container's `height` + this element's `height) + */ + left: 600px; + top: 600px; + width: 50px; + height: 50px; + background-color: rgb(0, 255, 0); + opacity: 0.5; + scroll-snap-align: end end; +} + +</style> +<div id="scroller"> + <div id="space"></div> + <div id="left-top"></div> + <div id="right-bottom"></div> +</div> +<script> +test(t => { + const scroller = document.getElementById("scroller"); + assert_equals(scroller.scrollLeft, 50); + assert_equals(scroller.scrollTop, 50); + + scroller.scrollTo(100, 150); + assert_equals(scroller.scrollLeft, 50); + assert_equals(scroller.scrollTop, 200); + + scroller.scrollTo(300, 300); + assert_equals(scroller.scrollLeft, 200); + assert_equals(scroller.scrollTop, 200); + + scroller.scrollTo(150, 100); + assert_equals(scroller.scrollLeft, 200); + assert_equals(scroller.scrollTop, 50); +}, 'Snap to points of combinations of two different elements'); +</script> |