DevTools: prepare workers for DevToolsManager::Attach(Detach)ClientHost removal.

content/browser/devtools/worker_devtools_manager.h

 // Copyright (c) 2012 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_DEVTOOLS_WORKER_DEVTOOLS_MANAGER_H_
 #define CONTENT_BROWSER_DEVTOOLS_WORKER_DEVTOOLS_MANAGER_H_
 
 #include <list>
 #include <map>
 #include <string>
@@ skipping 40 matching lines @@
   class DetachedClientHosts;
   struct InspectedWorker;
   typedef std::list<InspectedWorker> InspectedWorkersList;
 
   WorkerDevToolsManager();
   virtual ~WorkerDevToolsManager();
 
   void RemoveInspectedWorkerData(const WorkerId& id);
   InspectedWorkersList::iterator FindInspectedWorker(int host_id, int route_id);
 
-  void RegisterDevToolsAgentHostForWorker(int worker_process_id,
-                                          int worker_route_id);
+  void ConnectDevToolsAgentHostToWorker(int worker_process_id,
+                                        int worker_route_id);
   void ForwardToWorkerDevToolsAgent(int worker_process_host_id,
                                     int worker_route_id,
                                     const IPC::Message& message);
   static void ForwardToDevToolsClientOnUIThread(
       int worker_process_id,
       int worker_route_id,
       const std::string& message);
   static void SaveAgentRuntimeStateOnUIThread(
       int worker_process_id,
       int worker_route_id,
       const std::string& state);
-  static void NotifyWorkerDestroyedOnIOThread(int worker_process_id,
-                                              int worker_route_id);
-  static void NotifyWorkerDestroyedOnUIThread(int worker_process_id,
-                                              int worker_route_id);
+  static void NotifyConnectionFailedOnIOThread(int worker_process_id,
+                                               int worker_route_id);
+  static void NotifyConnectionFailedOnUIThread(int worker_process_id,
+                                               int worker_route_id);
   static void SendResumeToWorker(const WorkerId& id);
 
   InspectedWorkersList inspected_workers_;
 
   struct TerminatedInspectedWorker;
   typedef std::list<TerminatedInspectedWorker> TerminatedInspectedWorkers;
   // List of terminated workers for which there may be a devtools client on
   // the UI thread. Worker entry is added into this list when inspected worker
   // is terminated and will be removed in one of two cases:
   // - shared worker with the same URL and name is started(in wich case we will
@@ skipping 12 matching lines @@
   // worker.
   // - Existing DevTools client was reattached to the new worker.
   PausedWorkers paused_workers_;
 
   DISALLOW_COPY_AND_ASSIGN(WorkerDevToolsManager);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_DEVTOOLS_WORKER_DEVTOOLS_MANAGER_H_