<!DOCTYPE HTML> <html class="reftest-wait"><head> <meta charset="utf-8"> <title>Testcase for bug 943249</title> <style type="text/css"> html,body { color:black; background-color:white; font-size:16px; padding:0; margin:0; } iframe { height: 80px; border:0; padding:0; margin:0; } </style> <script> function test() { var no = document.querySelectorAll('iframe[scrolling="no"]'); var yes = document.querySelectorAll('iframe[scrolling="yes"]'); for (i = 0; i < no.length; ++i) { no[i].setAttribute('scrolling','yes'); } for (i = 0; i < yes.length; ++i) { yes[i].setAttribute('scrolling','no'); } document.documentElement.className=''; } </script> </head> <body onload="test()"> <div style="float:left"> scrolling="no", overflow:scroll<br> <iframe scrolling="yes" src="data:text/html,<body style='overflow:scroll'>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>"></iframe><br> scrolling="no", overflow:auto<br> <iframe scrolling="yes" src="data:text/html,<body style='overflow:auto'>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>"></iframe><br> scrolling="no", overflow:hidden<br> <iframe scrolling="yes" src="data:text/html,<body style='overflow:hidden'>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>"></iframe><br> scrolling="no", overflow:visible<br> <iframe scrolling="yes" src="data:text/html,<body style='overflow:visible'>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>"></iframe><br> scrolling="no", overflow:inherit<br> <iframe scrolling="yes" src="data:text/html,<body style='overflow:inherit'>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>"></iframe><br> </div> <div style="float:left"> scrolling="yes", overflow:scroll<br> <iframe scrolling="no" src="data:text/html,<body style='overflow:scroll'>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>"></iframe><br> scrolling="yes", overflow:auto<br> <iframe scrolling="no" src="data:text/html,<body style='overflow:auto'>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>"></iframe><br> scrolling="yes", overflow:hidden<br> <iframe scrolling="no" src="data:text/html,<body style='overflow:hidden'>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>"></iframe><br> scrolling="yes", overflow:visible<br> <iframe scrolling="no" src="data:text/html,<body style='overflow:visible'>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>"></iframe><br> scrolling="yes", overflow:inherit<br> <iframe scrolling="no" src="data:text/html,<body style='overflow:inherit'>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>"></iframe><br> </div> <div style="float:left"> overflow:hidden<br> <iframe style="overflow:hidden" src="data:text/html,<body>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>"></iframe><br> overflow:scroll, overflow:hidden<br> <iframe style="overflow:scroll" src="data:text/html,<body style='overflow:hidden'>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>"></iframe><br> overflow:scroll<br> <iframe style="overflow:scroll" src="data:text/html,<body>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>X<br>"></iframe><br> </div> </body></html>