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<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title></title>
</head>
<body>
<div id="svg-container">
<object type="image/svg+xml" data="upn.svg"></object>
</div>
<canvas id="canvas" width="210mm" height="99mm"></canvas>
<div id="png-container"></div>
<script>
var svgString = new XMLSerializer().serializeToString(document.querySelector('svg'));
var canvas = document.getElementById("canvas");
var ctx = canvas.getContext("2d");
var DOMURL = self.URL || self.webkitURL || self;
var img = new Image();
var svg = new Blob([svgString], {type: "image/svg+xml;charset=utf-8"});
var url = DOMURL.createObjectURL(svg);
img.onload = function() {
ctx.drawImage(img, 0, 0);
var png = canvas.toDataURL("image/png");
document.querySelector('#png-container').innerHTML = '<img src="'+png+'"/>';
DOMURL.revokeObjectURL(png);
};
img.src = url;
</script>
</body>
</html>
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