| OLD | NEW |
| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
| 2 <title>Service Worker: frame for getRegistrations()</title> | 2 <title>Service Worker: frame for getRegistrations()</title> |
| 3 <script> | 3 <script> |
| 4 var scope = 'scope-for-getregistrations'; | 4 var scope = 'scope-for-getregistrations'; |
| 5 var script = 'empty-worker.js'; | 5 var script = 'empty-worker.js'; |
| 6 var registration; | 6 var registration; |
| 7 | 7 var port; |
| 8 navigator.serviceWorker.register(script, { scope: scope }) | |
| 9 .then(function(r) { registration = r; }); | |
| 10 | 8 |
| 11 self.onmessage = function(e) { | 9 self.onmessage = function(e) { |
| 12 if (e.data == 'unregister') { | 10 if (e.data == 'register') { |
| 13 registration.unregister() | 11 port = e.ports[0]; |
| 14 .then(function() { | 12 port.onmessage = function(e) { |
| 15 e.ports[0].postMessage('unregistered'); | 13 if (e.data == 'unregister') { |
| 16 }); | 14 registration.unregister() |
| 15 .then(function() { |
| 16 port.postMessage('unregistered'); |
| 17 }); |
| 18 } |
| 19 }; |
| 17 } | 20 } |
| 21 |
| 22 // Frame registers a registration scoped |
| 23 // http://localhost:8000/serviceworker/resources/scope-for-getregistrations |
| 24 navigator.serviceWorker.register(script, { scope: scope }) |
| 25 .then(function(r) { |
| 26 registration = r; |
| 27 e.ports[0].postMessage('registered'); |
| 28 }); |
| 18 }; | 29 }; |
| 19 </script> | 30 </script> |
| OLD | NEW |