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31 #ifndef ServiceWorkerGlobalScopeProxy_h
32 #define ServiceWorkerGlobalScopeProxy_h
34 #include "core/workers/WorkerReportingProxy.h"
35 #include "platform/heap/Handle.h"
36 #include "public/platform/WebString.h"
37 #include "public/web/WebServiceWorkerContextProxy.h"
38 #include "wtf/Forward.h"
39 #include "wtf/OwnPtr.h"
45 class ServiceWorkerGlobalScope;
46 class WebEmbeddedWorkerImpl;
47 class WebServiceWorkerContextClient;
48 class WebServiceWorkerRequest;
50 // This class is created and destructed on the main thread, but live most
51 // of its time as a resident of the worker thread.
52 // All methods other than its ctor/dtor are called on the worker thread.
54 // This implements WebServiceWorkerContextProxy, which connects ServiceWorker's
55 // WorkerGlobalScope and embedder/chrome, and implements ServiceWorker-specific
56 // events/upcall methods that are to be called by embedder/chromium,
59 // An instance of this class is supposed to outlive until
60 // workerThreadTerminated() is called by its corresponding
62 class ServiceWorkerGlobalScopeProxy final
63 : public WebServiceWorkerContextProxy
64 , public WorkerReportingProxy {
65 WTF_MAKE_NONCOPYABLE(ServiceWorkerGlobalScopeProxy);
67 static PassOwnPtr<ServiceWorkerGlobalScopeProxy> create(WebEmbeddedWorkerImpl&, Document&, WebServiceWorkerContextClient&);
68 virtual ~ServiceWorkerGlobalScopeProxy();
70 // WebServiceWorkerContextProxy overrides:
71 virtual void dispatchActivateEvent(int) override;
72 virtual void dispatchInstallEvent(int) override;
73 virtual void dispatchFetchEvent(int, const WebServiceWorkerRequest&) override;
74 virtual void dispatchGeofencingEvent(int, WebGeofencingEventType, const WebString& regionID, const WebCircularGeofencingRegion&) override;
75 virtual void dispatchMessageEvent(const WebString& message, const WebMessagePortChannelArray&) override;
76 virtual void dispatchPushEvent(int, const WebString& data) override;
77 virtual void dispatchSyncEvent(int) override;
79 // WorkerReportingProxy overrides:
80 virtual void reportException(const String& errorMessage, int lineNumber, int columnNumber, const String& sourceURL) override;
81 virtual void reportConsoleMessage(PassRefPtrWillBeRawPtr<ConsoleMessage>) override;
82 virtual void postMessageToPageInspector(const String&) override;
83 virtual void didEvaluateWorkerScript(bool success) override;
84 virtual void workerGlobalScopeStarted(WorkerGlobalScope*) override;
85 virtual void workerGlobalScopeClosed() override;
86 virtual void willDestroyWorkerGlobalScope() override;
87 virtual void workerThreadTerminated() override;
90 ServiceWorkerGlobalScopeProxy(WebEmbeddedWorkerImpl&, Document&, WebServiceWorkerContextClient&);
92 WebEmbeddedWorkerImpl& m_embeddedWorker;
95 WebServiceWorkerContextClient& m_client;
97 ServiceWorkerGlobalScope* m_workerGlobalScope;
102 #endif // ServiceWorkerGlobalScopeProxy_h