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Test Info:

<!DOCTYPE HTML>
<html>
<head>
<title>HTML5 Canvas Test: Shadows for images</title>
<link rel="author" title="Microsoft" href="http://www.microsoft.com" />
<link rel="help" href="http://www.w3.org/TR/2dcontext/#shadows" />
<link rel="match" href="canvas_shadows_002-ref.htm" />
<meta name="assert" content="Shadows must be drawn for images." />
<script type="text/javascript">
function runTest() {
var canvas = document.getElementById("canvas1");
var ctx = canvas.getContext("2d");
// Draw a red rectangle.
ctx.fillStyle = "rgba(255, 0, 0, 1.0)";
ctx.fillRect(150, 0, 100, 50);
// Set shadow styles to draw a black shadow to overlap the red rectangle.
ctx.shadowOffsetX = 150;
ctx.shadowColor = "rgba(0, 0, 0, 1.0)";
// Draw a black rectangle image on the canvas.
var img = document.getElementById("imgBlackRect");
ctx.drawImage(img, 0, 0);
}
</script>
</head>
<body onload="runTest()">
<p>Description: Shadows must be drawn for images.</p>
<p>Test passes if two black rectangles are shown and there is no red visible on the page.</p>
<canvas id="canvas1" width="300" height="150">Browser does not support HTML5 Canvas.</canvas>
<img id="imgBlackRect" style="display:none" width="100" height="50" src="/images/black-rectangle.png">
</body>
</html>