Move content/renderer/background_sync to Blink

third_party/WebKit/public/web/modules/serviceworker/WebServiceWorkerContextClient.h

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 32 matching lines @@
 namespace blink {
 
 struct WebCrossOriginServiceWorkerClient;
 struct WebServiceWorkerClientQueryOptions;
 class WebDataSource;
 class WebServiceWorkerContextProxy;
 class WebServiceWorkerNetworkProvider;
 class WebServiceWorkerProvider;
 class WebServiceWorkerResponse;
 class WebString;
+class InterfaceRegistry;
 
 // This interface is implemented by the client. It is supposed to be created
 // on the main thread and then passed on to the worker thread by a newly
 // created WorkerGlobalScope. Unless otherwise noted, all methods of this class
 // are called on the worker thread.
 class WebServiceWorkerContextClient {
  public:
   virtual ~WebServiceWorkerContextClient() {}
 
   // ServiceWorker specific method. Called when script accesses the
@@ skipping 112 matching lines @@
       WebServiceWorkerEventResult result,
       double eventDispatchTime) {}
 
   // ServiceWorker specific method. Called after PushEvent (dispatched via
   // WebServiceWorkerContextProxy) is handled by the ServiceWorker's script
   // context.
   virtual void didHandlePushEvent(int pushEventID,
                                   WebServiceWorkerEventResult result,
                                   double eventDispatchTime) {}
 
-  // ServiceWorker specific method. Called after SyncEvent (dispatched via
-  // WebServiceWorkerContextProxy) is handled by the ServiceWorker's script
-  // context.
-  virtual void didHandleSyncEvent(int syncEventID,
-                                  WebServiceWorkerEventResult result,
-                                  double eventDispatchTime) {}
-
   // Ownership of the returned object is transferred to the caller.
   // This is called on the main thread.
   virtual WebServiceWorkerNetworkProvider* createServiceWorkerNetworkProvider(
       WebDataSource*) {
     return nullptr;
   }
 
   // Ownership of the returned object is transferred to the caller.
   // This is called on the main thread.
   virtual WebServiceWorkerProvider* createServiceWorkerProvider() {
@@ skipping 60 matching lines @@
   // passed to the WebServiceWorkerClientsCallbacks implementation.
   virtual void navigate(const WebString& uuid,
                         const WebURL&,
                         WebServiceWorkerClientCallbacks*) = 0;
 
   // Called when the worker wants to register subscopes to handle via foreign
   // fetch. Will only be called while an install event is in progress.
   virtual void registerForeignFetchScopes(
       const WebVector<WebURL>& subScopes,
       const WebVector<WebSecurityOrigin>& origins) = 0;
+
+  virtual InterfaceRegistry* interfaceRegistry() { return nullptr; }

[jbroman, 2016/11/21 21:36:01]

nit: I know this file is already inconsistent, but since this really is
required, pure virtual would be nice here.

 };
 
 }  // namespace blink
 
 #endif  // WebServiceWorkerContextClient_h