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Diffstat (limited to 'testing/web-platform/tests/css/css-pseudo/highlight-paired-cascade-003.html')
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diff --git a/testing/web-platform/tests/css/css-pseudo/highlight-paired-cascade-003.html b/testing/web-platform/tests/css/css-pseudo/highlight-paired-cascade-003.html new file mode 100644 index 0000000000..250e320210 --- /dev/null +++ b/testing/web-platform/tests/css/css-pseudo/highlight-paired-cascade-003.html @@ -0,0 +1,26 @@ +<!doctype html> +<meta charset="utf-8"> +<title>CSS Pseudo-Elements Test: paired cascade: UA default highlight colors are used when highlight pseudo cascade yields only properties other than highlight colors</title> +<link rel="author" name="Delan Azabani" href="mailto:dazabani@igalia.com"> +<link rel="help" href="https://drafts.csswg.org/css-pseudo-4/#highlight-cascade"> +<link rel="match" href="highlight-paired-cascade-003-ref.html"> +<meta name="assert" value="This test verifies that setting text-decoration on ::selection does not suppress any UA non-initial used values for color or background-color. While the former is an applicable (shorthand) property for highlight styles, it is not one of the highlight colors (color or background-color), so paired cascade does not apply."> +<script src="support/selections.js"></script> +<link rel="stylesheet" href="support/highlights.css"> +<style> + main { + font-size: 7em; + margin: 0.5em; + } + main::selection { + /* + Used values for color and background-color should be the + UA defaults, usually like black on blue or white on blue, + *not* initial on initial (like unhighlighted content). + */ + text-decoration: none; + } +</style> +<p>Test passes if the text below appears to be highlighted. +<main class="highlight_reftest">quick</main> +<script>selectNodeContents(document.querySelector("main"));</script> |