third_party/WebKit/LayoutTests/external/wpt/feature-policy/experimental-features/resources/feature-policy-image.html - chromium/src - Git at Google

 <!DOCTYPE html>
 <body>
 <script>
 window.addEventListener('load', function() {
   var img = document.createElement('IMG');
   img.setAttribute("src", "/feature-policy/experimental-features/resources/image.jpg");
   img.addEventListener('load', function() {
     parent.postMessage({width: img.width, height: img.height}, '*');
   });
   document.body.appendChild(img);
 });
 </script>
 </body>
	<!DOCTYPE html>
	<body>
	<script>
	window.addEventListener('load', function() {
	var img = document.createElement('IMG');
	img.setAttribute("src", "/feature-policy/experimental-features/resources/image.jpg");
	img.addEventListener('load', function() {
	parent.postMessage({width: img.width, height: img.height}, '*');
	});
	document.body.appendChild(img);
	});
	</script>
	</body>