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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-15 03:35:49 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-15 03:35:49 +0000 |
commit | d8bbc7858622b6d9c278469aab701ca0b609cddf (patch) | |
tree | eff41dc61d9f714852212739e6b3738b82a2af87 /testing/web-platform/tests/css/css-grid/subgrid/placement-invalidation-001.html | |
parent | Releasing progress-linux version 125.0.3-1~progress7.99u1. (diff) | |
download | firefox-d8bbc7858622b6d9c278469aab701ca0b609cddf.tar.xz firefox-d8bbc7858622b6d9c278469aab701ca0b609cddf.zip |
Merging upstream version 126.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-grid/subgrid/placement-invalidation-001.html')
-rw-r--r-- | testing/web-platform/tests/css/css-grid/subgrid/placement-invalidation-001.html | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-grid/subgrid/placement-invalidation-001.html b/testing/web-platform/tests/css/css-grid/subgrid/placement-invalidation-001.html new file mode 100644 index 0000000000..954880e996 --- /dev/null +++ b/testing/web-platform/tests/css/css-grid/subgrid/placement-invalidation-001.html @@ -0,0 +1,50 @@ +<!DOCTYPE html> +<meta charset="utf-8"> +<title>CSS Grid Test: Subgridded item placement invalidation</title> +<link rel="author" title="Ethan Jimenez" href="mailto:ethavar@microsoft.com"> +<link rel="help" href="https://drafts.csswg.org/css-grid-2/#track-sizing"> +<style> +html, body { + margin: 0; + padding: 0; +} +#grid { + width: 200px; + display: grid; + background: lightgray; + grid-template-columns: [start] auto [end] 1fr; + grid-template-rows: 100px; +} +#subgrid { + display: grid; + grid-column: 1 / -1; + grid-template-columns: subgrid; +} +#item { + width: 50px; + background: lightblue; + border: 5px solid gray; + grid-column: start / end; +} +</style> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/resources/check-layout-th.js"></script> +<div id="grid"> + <div id="subgrid"> + <div id="item" data-offset-x="140"></div> + </div> +</div> +<script> +"use strict"; + +let grid = document.getElementById("grid"); +let item = document.getElementById("item"); + +// Computing an offset forces layout. +let item_offset = item.offsetLeft; + +grid.style.gridTemplateColumns = "1fr [start] auto [end]"; +item_offset = item.offsetLeft; +checkLayout("#item"); +</script> |