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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
| commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
| tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /testing/web-platform/tests/css/CSS2/abspos/hypothetical-box-dynamic.html | |
| parent | Initial commit. (diff) | |
| download | thunderbird-upstream.tar.xz thunderbird-upstream.zip | |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/CSS2/abspos/hypothetical-box-dynamic.html')
| -rw-r--r-- | testing/web-platform/tests/css/CSS2/abspos/hypothetical-box-dynamic.html | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/CSS2/abspos/hypothetical-box-dynamic.html b/testing/web-platform/tests/css/CSS2/abspos/hypothetical-box-dynamic.html new file mode 100644 index 0000000000..7c7348727b --- /dev/null +++ b/testing/web-platform/tests/css/CSS2/abspos/hypothetical-box-dynamic.html @@ -0,0 +1,37 @@ +<!doctype html> +<html class="reftest-wait"> +<title>Layout is correctly updated when the hypothetical display of an element changes, even though the final computed display doesn't</title> +<link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io"> +<link rel="author" title="Mozilla" href="https://mozilla.org"> +<link rel="help" href="https://drafts.csswg.org/css2/visudet.html#abs-non-replaced-height" title="10.6.4 Absolutely positioned, non-replaced elements"> +<link rel="match" href="hypothetical-box-dynamic-ref.html"> +<style> + div { + font: 16px / 1 monospace; + text-align: center; + margin: 5px; + position: relative; + min-height: 30px; + } + span { + position: absolute; + } + .block { + display: block; + } +</style> +<p>Should see two words at the same horizontal position below:</p> +<div> + <span class="block">Foo</span> +</div> +<div> + <span>Foo</span> +</div> +<script> +onload = function() { + requestAnimationFrame(() => requestAnimationFrame(() => { + document.querySelector(".block").className = ""; + document.documentElement.className = ""; + })); +} +</script> |