| <html> |
| <head> |
| <title>DeviceOrientation all-null event test</title> |
| </head> |
| <body> |
| <div id="status">FAIL</div> |
| </body> |
| <script type="text/javascript"> |
| function checkOrientationEvent(event) { |
| return event.alpha == null && |
| event.beta == null && |
| event.gamma == null; |
| } |
| |
| function onOrientation(event) { |
| window.removeEventListener('deviceorientation', onOrientation); |
| checkOrientationEvent(event) ? pass() : fail(); |
| } |
| |
| function pass() { |
| document.getElementById('status').innerHTML = 'PASS'; |
| document.location = '#pass'; |
| } |
| |
| function fail() { |
| document.location = '#fail'; |
| } |
| |
| window.addEventListener('deviceorientation', onOrientation); |
| </script> |
| </html> |
