browser_initial_blank_load.js (504B)
1 "use strict"; 2 3 addAccessibleTask( 4 "we get a doc load complete event for the initial about:blank", 5 async function (browser, docAcc) { 6 let loaded = waitForEvent( 7 EVENT_DOCUMENT_LOAD_COMPLETE, 8 evt => evt.accessible.parent.parent == docAcc 9 ); 10 await invokeContentTask(browser, [], () => { 11 content.iframe = content.document.createElement("iframe"); 12 content.iframe.src = "about:blank"; 13 content.document.body.append(content.iframe); 14 }); 15 await loaded; 16 } 17 );