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hsuh/script

Last active August 29, 2015 14:02
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Drawing HTML in canvas
Raw
script
<!DOCTYPE html>
<html >
<head>
</head>
<body>
<script type="text/javascript">
var canvas = document.getElementById('canvas');
var ctx = canvas.getContext('2d');
var data = '<svg xmlns="http://www.w3.org/2000/svg" width="200" height="200">' +
'<foreignObject width="100%" height="100%">' +
'<div xmlns="http://www.w3.org/1999/xhtml" style="font-size:40px">' +
'<em>I</em> like <span style="color:white; text-shadow:0 0 2px blue;">cheese</span>' +
'</div>' +
'</foreignObject>' +
'</svg>';
var DOMURL = window.URL || window.webkitURL || window;
var img = new Image();
var svg = new Blob([data], {type: 'image/svg+xml;charset=utf-8'});
var url = DOMURL.createObjectURL(svg);
img.onload = function () {
ctx.drawImage(img, 0, 0);
DOMURL.revokeObjectURL(url);
}
img.src = url;
</script>
<canvas id="canvas" style="border:2px solid black;" width="200" height="200"></canvas>
</body>
</html>
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