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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
commit43a97878ce14b72f0981164f87f2e35e14151312 (patch)
tree620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/css/css-backgrounds/background-clip/clip-text-multi-line.html
parentInitial commit. (diff)
downloadfirefox-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>
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+<!DOCTYPE html>
+<html>
+<head>
+<title>CSS Test: background-clip: text paints multi-line text in the wrong place</title>
+<link rel="help" href="https://drafts.csswg.org/css-backgrounds-4/#valdef-background-clip-text">
+<link rel="help" href="https://drafts.fxtf.org/fill-stroke-3/#propdef-fill-color">
+<link rel="author" href="mailto:mmaxfield@apple.com" title="Myles C. Maxfield">
+<link rel="match" href="clip-text-multi-line-ref.html">
+<link rel="stylesheet" href="/fonts/ahem.css">
+<style>
+#container {
+ position: relative;
+ padding: 3px;
+}
+
+span {
+ font: 48px "Ahem";
+ background-clip: text;
+ fill-color: rgba(0, 0, 0, 0);
+ background-image: linear-gradient(0deg, green 0%, green 100%);
+}
+
+div.cover {
+ position: absolute;
+ background: green;
+}
+</style>
+</head>
+<body>
+<p>This test makes sure that multi-line elements with <code>background-clip: text</code> are placed correctly. The test passes if the top rectangle is (roughly) half as wide as the bottom rectangle.</p>
+<div id="container">
+<span>AAA<br>AAAAAA</span>
+<div class="cover" style="left: 0px; top: 0px; width: calc(48px * 3 + 3px); height: 3px;"></div>
+<div class="cover" style="left: 0px; top: 48px; width: calc(48px * 6 + 3px); height: 6px;"></div>
+<div class="cover" style="left: 0px; top: calc(48px * 2); width: calc(48px * 6 + 3px); height: 3px;"></div>
+<div class="cover" style="left: 0px; top: 0px; width: 3px; height: calc(48px * 2);"></div>
+<div class="cover" style="left: calc(48px * 3); top: 0px; width: 3px; height: 48px;"></div>
+<div class="cover" style="left: calc(48px * 6); top: 48px; width: 3px; height: 48px;"></div>
+</div>
+</body>
+</html>