[ServiceWorker] Add EmbeddedWorkerInstanceHost Interface.

content/browser/service_worker/embedded_worker_registry.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_REGISTRY_H_
 #define CONTENT_BROWSER_SERVICE_WORKER_EMBEDDED_WORKER_REGISTRY_H_
 
 #include <map>
 #include <memory>
 #include <set>
@@ skipping 44 matching lines @@
 
   // Called from EmbeddedWorkerInstance, relayed to the child process.
   ServiceWorkerStatusCode StopWorker(int process_id,
                                      int embedded_worker_id);
 
   // Stop all active workers, even if they're handling events.
   void Shutdown();
 
   // Called back from EmbeddedWorker in the child process, relayed via
   // ServiceWorkerDispatcherHost.
-  void OnWorkerReadyForInspection(int process_id, int embedded_worker_id);
   void OnWorkerScriptLoaded(int process_id, int embedded_worker_id);
   void OnWorkerThreadStarted(int process_id,
                              int thread_id,
                              int embedded_worker_id);
   void OnWorkerScriptLoadFailed(int process_id, int embedded_worker_id);
   void OnWorkerScriptEvaluated(int process_id,
                                int embedded_worker_id,
                                bool success);
   void OnWorkerStarted(int process_id, int embedded_worker_id);
   void OnWorkerStopped(int process_id, int embedded_worker_id);
@@ skipping 71 matching lines @@
   int next_embedded_worker_id_;
   const int initial_embedded_worker_id_;
   ServiceWorkerLifetimeTracker lifetime_tracker_;
 
   DISALLOW_COPY_AND_ASSIGN(EmbeddedWorkerRegistry);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_SERVICE_WORKER_EMBEDDED_WORKER_REGISTRY_H_