1 <html> 2 <head> 3 <script> 4 function createIframe() 5 { 6 var iframe = document.createElement("iframe"); 7 document.body.appendChild(iframe); 8 var iframeDocument = iframe.contentDocument; 9 var link = iframeDocument.createElement("link"); 10 link.setAttribute("rel", "stylesheet"); 11 link.setAttribute("href", "does_not_exist.css"); 12 iframeDocument.head.appendChild(link); 13 if (window.layoutTestController) { 14 layoutTestController.addUserStyleSheet("#test { color: blue: }", true); 15 setTimeout("window.layoutTestController.notifyDone()", 100); 16 } 17 } 18 19 if (window.layoutTestController) { 20 layoutTestController.dumpAsText(); 21 layoutTestController.waitUntilDone(); 22 layoutTestController.addUserStyleSheet("#test { color: red: }", true); 23 } 24 setTimeout("createIframe()", 0); 25 26 </script> 27 </head> 28 <body> 29 This test requires DRT. It passes if it doesn't crash. 30 </body> 31 </html> 32
