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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");
+ var two = document.getElementById("two").getContext("2d");
+
+ one.fillStyle = "rgba(255,0,0,0.5)";
+ one.fillRect(0, 0, 200, 200);
+ two.fillStyle = "rgba(0,255,0,0.5)";
+ two.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>
+ <canvas id="two" style="position:absolute; left:0px;"></canvas>
+</div>
+</body>
+</html>