helper_oopif_reconstruct_nested.html (1093B)
1 <!DOCTYPE html> 2 <script src="/tests/SimpleTest/SimpleTest.js"></script> 3 <script src="/tests/SimpleTest/paint_listener.js"></script> 4 <script src="/tests/gfx/layers/apz/test/mochitest/apz_test_utils.js"></script> 5 <script src="/tests/gfx/layers/apz/test/mochitest/apz_test_native_event_utils.js"></script> 6 <body> 7 <div id="container"> 8 <iframe src="helper_oopif_reconstruct_nested_child.html"></iframe> 9 </div> 10 11 <script> 12 // Silence SimpleTest warning about missing assertions by having it wait 13 // indefinitely. We don't need to give it an explicit finish because the 14 // entire window this test runs in will be closed after the main browser test 15 // finished. 16 SimpleTest.waitForExplicitFinish(); 17 </script> 18 19 <script> 20 21 22 function toggle() { 23 let container = document.getElementById("container"); 24 console.log(container.style.display); 25 if (container.style.position == "sticky") { 26 container.style.position = "fixed"; 27 } else { 28 container.style.position = "sticky"; 29 } 30 document.documentElement.offsetLeft; 31 } 32 33 async function doTest() { 34 setInterval(toggle, 40); 35 } 36 </script> 37 </body>