third_party_iframe2.html (748B)
1 <!-- 2 Any copyright is dedicated to the Public Domain. 3 http://creativecommons.org/publicdomain/zero/1.0/ 4 --> 5 <html> 6 <head> 7 <title>Indexed Database Test</title> 8 9 <script type="text/javascript"> 10 function report(result) { 11 let message = { source: "iframe2" }; 12 message.result = result; 13 window.parent.postMessage(JSON.stringify(message), "*"); 14 } 15 16 function runIndexedDBTest() { 17 try { 18 let request = indexedDB.open(window.location.pathname, 1); 19 request.onsuccess = function(event) { 20 report(!!(event.target.result instanceof IDBDatabase)); 21 }; 22 } 23 catch (e) { 24 report(false); 25 } 26 } 27 </script> 28 29 </head> 30 31 <body onload="runIndexedDBTest();"> 32 </body> 33 34 </html>