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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /layout/reftests/layers/opacity-blending-ref.html
parentInitial commit. (diff)
downloadthunderbird-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 'layout/reftests/layers/opacity-blending-ref.html')
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1 files changed, 26 insertions, 0 deletions
diff --git a/layout/reftests/layers/opacity-blending-ref.html b/layout/reftests/layers/opacity-blending-ref.html
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+++ b/layout/reftests/layers/opacity-blending-ref.html
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+<!DOCTYPE html>
+<html lang="en">
+<meta charset="utf-8">
+<title>Compositor opacity blending should work correctly (and the same as canvas)</title>
+<html class="reftest-wait">
+<head>
+<script>
+ function load() {
+ var one = document.getElementById("one").getContext("2d");
+
+ one.fillStyle = "rgba(255,0,0,0.5)";
+ one.fillRect(0, 0, 200, 200);
+ one.fillStyle = "rgba(0,255,0,0.5)";
+ one.fillRect(0, 0, 200, 200);
+
+ document.documentElement.removeAttribute("class");
+ }
+</script>
+</head>
+<body onload="load()">
+
+<div style="opacity:0.8">
+ <canvas id="one" style="position:absolute; left:0px;"></canvas>
+</div>
+</body>
+</html>