pointerevent_bubble_mousedown_mouseup_different_target.html (1188B)
1 <!doctype html> 2 <html> 3 <head> 4 <title>PointerEvent: Events still bubble to ancestors with mousedown causes mouseup to be a different target</title> 5 <meta name="viewport" content="width=device-width"> 6 <script src="/resources/testharness.js"></script> 7 <script src="/resources/testharnessreport.js"></script> 8 <script src="/resources/testdriver.js"></script> 9 <script src="/resources/testdriver-vendor.js"></script> 10 <script src="/resources/testdriver-actions.js"></script> 11 <style> 12 #wrapper { 13 display: none; 14 } 15 16 #parent { 17 width: 100px; 18 height: 100px; 19 background-color: green; 20 } 21 22 button { 23 width: 200px; 24 height: 200px; 25 } 26 </style> 27 </head> 28 <body> 29 <div id="parent"> 30 <div id="wrapper"> 31 <button>click me</button> 32 </div> 33 </div> 34 35 <script> 36 promise_test(function() { 37 const parentClickedPromise = new Promise(r => { 38 document.getElementById("parent").addEventListener("click", r); 39 }); 40 41 document.getElementById("parent").addEventListener("mousedown", function() { 42 document.getElementById("wrapper").style.display = "block"; 43 }); 44 45 const click = test_driver.click(document.getElementById("parent")); 46 47 return Promise.all([click, parentClickedPromise]); 48 }) 49 </script> 50 </body>