LayoutTests/svg/foreignObject/filter.html - WebKit - Git at Google

 <html>
 <body style="margin: 0;">
 <svg xmlns="http://www.w3.org/2000/svg">
 <!-- The FO's red half should be filtered to white, with only the green half visible. -->
 <defs>
 <filter id="filter" width="200" height="10">
     <feColorMatrix type="matrix" values="1,0,0,0,0, 1,1,0,0,0, 1,0,1,0,0, 0,0,0,1,0"/>
 </filter>
 </defs>
 <foreignObject width="200" height="100" filter="url(#filter)" opacity=".5">
     <html xmlns="http://www.w3.org/1999/xhtml">
     <body>
         <div style="background: green; height: 50px;"></div>
         <div style="background: red; height: 50px;"></div>
     </body>
     </html>
 </foreignObject>
 </svg>
 </body>
 </html>
	<html>
	<body style="margin: 0;">
	<svg xmlns="http://www.w3.org/2000/svg">
	<!-- The FO's red half should be filtered to white, with only the green half visible. -->
	<defs>
	<filter id="filter" width="200" height="10">
	<feColorMatrix type="matrix" values="1,0,0,0,0, 1,1,0,0,0, 1,0,1,0,0, 0,0,0,1,0"/>
	</filter>
	</defs>
	<foreignObject width="200" height="100" filter="url(#filter)" opacity=".5">
	<html xmlns="http://www.w3.org/1999/xhtml">
	<body>
	<div style="background: green; height: 50px;"></div>
	<div style="background: red; height: 50px;"></div>
	</body>
	</html>
	</foreignObject>
	</svg>
	</body>
	</html>