Create ServiceWorkerProviderHost before starting worker

content/child/service_worker/service_worker_dispatcher.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_CHILD_SERVICE_WORKER_SERVICE_WORKER_DISPATCHER_H_
 #define CONTENT_CHILD_SERVICE_WORKER_SERVICE_WORKER_DISPATCHER_H_
 
 #include <stdint.h>
 
 #include <map>
@@ skipping 145 matching lines @@
       const ServiceWorkerRegistrationObjectInfo& info,
       const ServiceWorkerVersionAttributes& attrs);
 
   // Returns the existing registration or a newly created one. Always adopts
   // interprocess references to the registration and its versions via
   // ServiceWorker(Registration)HandleReference.
   scoped_refptr<WebServiceWorkerRegistrationImpl> GetOrAdoptRegistration(
       const ServiceWorkerRegistrationObjectInfo& info,
       const ServiceWorkerVersionAttributes& attrs);
 
+  void OnAssociateRegistration(int thread_id,
+                               int provider_id,
+                               const ServiceWorkerRegistrationObjectInfo& info,
+                               const ServiceWorkerVersionAttributes& attrs);
+
   static ServiceWorkerDispatcher* GetOrCreateThreadSpecificInstance(
       ThreadSafeSender* thread_safe_sender,
       base::SingleThreadTaskRunner* main_thread_task_runner);
 
   // Unlike GetOrCreateThreadSpecificInstance() this doesn't create a new
   // instance if thread-local instance doesn't exist.
   static ServiceWorkerDispatcher* GetThreadSpecificInstance();
 
   base::SingleThreadTaskRunner* main_thread_task_runner() {
     return main_thread_task_runner_.get();
@@ skipping 27 matching lines @@
   using RegistrationObjectMap =
       std::map<int, WebServiceWorkerRegistrationImpl*>;
 
   friend class ServiceWorkerDispatcherTest;
   friend class WebServiceWorkerImpl;
   friend class WebServiceWorkerRegistrationImpl;
 
   // WorkerThread::Observer implementation.
   void WillStopCurrentWorkerThread() override;
 
-  void OnAssociateRegistration(int thread_id,
-                               int provider_id,
-                               const ServiceWorkerRegistrationObjectInfo& info,
-                               const ServiceWorkerVersionAttributes& attrs);
   void OnDisassociateRegistration(int thread_id,
                                   int provider_id);
   void OnRegistered(int thread_id,
                     int request_id,
                     const ServiceWorkerRegistrationObjectInfo& info,
                     const ServiceWorkerVersionAttributes& attrs);
   void OnUpdated(int thread_id, int request_id);
   void OnUnregistered(int thread_id,
                       int request_id,
                       bool is_success);
@@ skipping 107 matching lines @@
 
   scoped_refptr<ThreadSafeSender> thread_safe_sender_;
   scoped_refptr<base::SingleThreadTaskRunner> main_thread_task_runner_;
 
   DISALLOW_COPY_AND_ASSIGN(ServiceWorkerDispatcher);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_SERVICE_WORKER_SERVICE_WORKER_DISPATCHER_H_