| <!DOCTYPE html> |
| <html> |
| <title>Service Workers: ServiceWorkerGlobalScope</title> |
| <head> |
| <link rel="help" href="https://slightlyoff.github.io/ServiceWorker/spec/service_worker/#service-worker-global-scope"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| |
| <script src=/resources/WebIDLParser.js></script> |
| <script src=/resources/idlharness.js></script> |
| |
| </head> |
| <body> |
| |
| <script type=text/plain id="idl_0"> |
| [Global] |
| interface ServiceWorkerGlobalScope : WorkerGlobalScope { |
| readonly attribute CacheStorage caches; |
| // A container for a list of window objects, identifiable by ID, that |
| // correspond to windows (or workers) that are "controlled" by this SW |
| readonly attribute ServiceWorkerClients clients; |
| [Unforgeable] readonly attribute DOMString scope; |
| |
| Promise<any> fetch((Request or ScalarValueString) request); |
| |
| void update(); |
| void unregister(); |
| |
| attribute EventHandler oninstall; |
| attribute EventHandler onactivate; |
| attribute EventHandler onfetch; |
| attribute EventHandler onbeforeevicted; |
| attribute EventHandler onevicted; |
| |
| // The event.source of these MessageEvents are instances of Client |
| attribute EventHandler onmessage; |
| |
| // close() method inherited from WorkerGlobalScope is not exposed. |
| }; |
| </pre> |
| |
| <!-- |
| The `ServiceWorkerGlobalScope` interface represents the global execution |
| context of a Service Worker. `ServiceWorkerGlobalScope` object provides |
| generic, event-driven, time-limited script execution contexts that run at an |
| origin. Once successfully [registered][1], a Service Worker is started, kept |
| alive and killed by their relationship to events, not documents. Any type of |
| synchronous requests MUST NOT be initiated inside of a Service Worker. |
| |
| [1]: #navigator-service-worker-register |
| --> |
| |
| |
| <script type=text/plain id="untested_idls"> |
| interface CacheStorage {}; |
| interface ServiceWorkerClients {}; |
| interface Request {}; |
| interface ScalarValueString {}; |
| interface EventHandler {}; |
| interface WorkerGlobalScope {}; |
| </pre> |
| |
| <script> |
| var idl_array = new IdlArray(); |
| idl_array.add_untested_idls(document.getElementById("untested_idls").textContent); |
| idl_array.add_idls(document.getElementById("idl_0").textContent); |
| idl_array.add_objects({ |
| ServiceWorkerGlobalScope: ["throw new Error ('No object defined for the ServiceWorkerGlobalScope interface')"] |
| }); |
| idl_array.test(); |
| </script> |
| |
| </body> |
| </html> |
| |
