| OLD | NEW |
|---|
| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <html> |
| 3 <body> |
| 4 <script src="../resources/testharness.js"></script> |
| 5 <script src="../resources/testharnessreport.js"></script> |
| 6 <iframe id=testIframe></iframe> |
| 7 <script> |
| 8 var notifyTest = async_test("Test that async event dispatch to detached frame is
gracefully handled."); |
| 9 |
| 10 function changeOrientationAndDetach() { |
| 11 // Dispatch an orientationchange event; this is handled asynchronously, |
| 12 // queueing a task/timer to do the actual dispatch. |
| 13 window.testRunner.setMockScreenOrientation('portrait-secondary'); |
| 14 |
| 15 // Detach the iframe while the event dispatch is in-flight. If |
| 16 // the screen orientation controller is finalized during the |
| 17 // detach, the async event dispatch just after will be treated |
| 18 // like a no-op -- there's no controller to handle the dispatch. |
| 19 document.body.removeChild(testIframe); |
| 20 setTimeout(function () { notifyTest.done(); }, 0); |
| 21 } |
| 22 notifyTest.step(function () { |
| 23 // Force the creation of a ScreenOrientation and register it |
| 24 // with the controller, so that orientationchange events are sent. |
| 25 var currentType = window.screen.orientation.type; |
| 26 testIframe.src = "resources/iframe-listen-orientation-change-detach.html"; |
| 27 }); |
| 28 </script> |
| 29 </body> |
| 30 </html> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 1190293002:
Have ScreenOrientationController use a timer for async event dispatch again (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master