Tools/LayoutReloaded/test/absolute-width-shrink-to-fit.html - WebKit - Git at Google

 <!DOCTYPE html>
 <html>
 <body>
 <div style="position: absolute; width: auto; height: 100px; padding: 10px">
     <div style="width: 100px; height: 20px;"></div>
 </div>
 <div style="position: absolute; left: 100px; width: auto; height: 100px; padding: 10px">
     <div style="width: 100px; height: 20px;"></div>
     <div style="width: 100px; height: 20px;"></div>
 </div>
 <div style="position: absolute; left: 100px; width: auto; height: 100px; padding: 10px">
     <div style="width: 200px; height: 20px;">
         <div style="padding: 5px; maring: 10px; width: 100px; height: 20px;"></div>
     </div>
 </div>
 <div style="position: absolute; right: 100px; width: auto; height: 100px; padding: 10px">
     <div style="width: 200px; height: 20px;">
         <div style="margin: 15px; padding-left: 5px; width: 100px; height: 20px;"></div>
     </div>
 </div>
 </body>
 </html>
	<!DOCTYPE html>
	<html>
	<body>
	<div style="position: absolute; width: auto; height: 100px; padding: 10px">
	<div style="width: 100px; height: 20px;"></div>
	</div>
	<div style="position: absolute; left: 100px; width: auto; height: 100px; padding: 10px">
	<div style="width: 100px; height: 20px;"></div>
	<div style="width: 100px; height: 20px;"></div>
	</div>
	<div style="position: absolute; left: 100px; width: auto; height: 100px; padding: 10px">
	<div style="width: 200px; height: 20px;">
	<div style="padding: 5px; maring: 10px; width: 100px; height: 20px;"></div>
	</div>
	</div>
	<div style="position: absolute; right: 100px; width: auto; height: 100px; padding: 10px">
	<div style="width: 200px; height: 20px;">
	<div style="margin: 15px; padding-left: 5px; width: 100px; height: 20px;"></div>
	</div>
	</div>
	</body>
	</html>