Allow the browser to Send messages to an embedded worker once the script as been loaded without hav…

content/browser/service_worker/embedded_worker_instance.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_BROWSER_SERVICE_WORKER_EMBEDDED_WORKER_INSTANCE_H_
 #define CONTENT_BROWSER_SERVICE_WORKER_EMBEDDED_WORKER_INSTANCE_H_
 
 #include <map>
 #include <vector>
 
@@ skipping 129 matching lines @@
   void SendStartWorker(scoped_ptr<EmbeddedWorkerMsg_StartWorker_Params> params,
                        const StatusCallback& callback,
                        int worker_devtools_agent_route_id,
                        bool wait_for_debugger);
 
   // Called back from Registry when the worker instance has ack'ed that
   // it is ready for inspection.
   void OnReadyForInspection();
 
   // Called back from Registry when the worker instance has ack'ed that
-  // it finished loading the script.
-  void OnScriptLoaded();
+  // it finished loading the script and has started a worker thread.
+  void OnScriptLoaded(int thread_id);
 
   // Called back from Registry when the worker instance has ack'ed that
   // it failed to load the script.
   void OnScriptLoadFailed();
 
   // Called back from Registry when the worker instance has ack'ed that
-  // its WorkerGlobalScope is actually started and parsed on |thread_id| in the
-  // child process.
+  // its WorkerGlobalScope is actually started and parsed.
   // This will change the internal status from STARTING to RUNNING.
-  void OnStarted(int thread_id);
+  void OnStarted();
 
   void OnPausedAfterDownload();
 
   // Called back from Registry when the worker instance has ack'ed that
   // its WorkerGlobalScope is actually stopped in the child process.
   // This will change the internal status from STARTING or RUNNING to
   // STOPPED.
   void OnStopped();
 
   // Called back from Registry when the worker instance sends message
@@ skipping 33 matching lines @@
   ListenerList listener_list_;
 
   base::WeakPtrFactory<EmbeddedWorkerInstance> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(EmbeddedWorkerInstance);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_SERVICE_WORKER_EMBEDDED_WORKER_INSTANCE_H_