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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/css/css-overflow/scrollbar-gutter-propagation-004.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-overflow/scrollbar-gutter-propagation-004.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-overflow/scrollbar-gutter-propagation-004.html | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-overflow/scrollbar-gutter-propagation-004.html b/testing/web-platform/tests/css/css-overflow/scrollbar-gutter-propagation-004.html new file mode 100644 index 0000000000..699247111d --- /dev/null +++ b/testing/web-platform/tests/css/css-overflow/scrollbar-gutter-propagation-004.html @@ -0,0 +1,48 @@ +<!doctype html> +<meta charset="utf-8"> +<title>CSS Overflow: scrollbar-gutter on the root with overflow:auto, scrolling</title> +<link rel="author" title="Felipe Erias Morandeira" href="mailto:felipeerias@igalia.com" /> +<link rel="help" href="https://drafts.csswg.org/css-overflow-4/#scrollbar-gutter-property" /> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/css/support/parsing-testcommon.js"></script> +<style> + body, + html { + margin: 0; + padding: 0; + border: none; + } + + :root { + scrollbar-gutter: stable; + overflow: auto; + } + + #content { + background: green; + width: 100%; + /* force scrolling */ + height: 200vh; + } +</style> + +<body> + + <div id="content"></div> + + <script type="text/javascript"> + setup({ explicit_done: true }); + + test(function () { + let root = document.documentElement; + let body = document.body; + let content = document.getElementById('content'); + assert_equals(body.offsetWidth, root.offsetWidth, "root width"); + assert_equals(content.offsetWidth, body.offsetWidth, "content width"); + }, "root, body and content have the same width"); + + done(); + + </script> +</body> |