Revert of [DevTools] Make DevTools clients talk directly to DevToolsAgentHost instead of using DevToolsManage…

content/browser/devtools/embedded_worker_devtools_manager.cc

 // Copyright 2014 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.
 
 #include "content/browser/devtools/embedded_worker_devtools_manager.h"
 
 #include "content/browser/devtools/devtools_manager_impl.h"
 #include "content/browser/devtools/devtools_protocol.h"
 #include "content/browser/devtools/devtools_protocol_constants.h"
 #include "content/browser/devtools/embedded_worker_devtools_agent_host.h"
@@ skipping 34 matching lines @@
   return service_worker_context_ == other.service_worker_context_ &&
          service_worker_version_id_ == other.service_worker_version_id_;
 }
 
 // static
 EmbeddedWorkerDevToolsManager* EmbeddedWorkerDevToolsManager::GetInstance() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   return Singleton<EmbeddedWorkerDevToolsManager>::get();
 }
 
-DevToolsAgentHostImpl*
-EmbeddedWorkerDevToolsManager::GetDevToolsAgentHostForWorker(
+DevToolsAgentHost* EmbeddedWorkerDevToolsManager::GetDevToolsAgentHostForWorker(
     int worker_process_id,
     int worker_route_id) {
   AgentHostMap::iterator it = workers_.find(
       WorkerId(worker_process_id, worker_route_id));
   return it == workers_.end() ? NULL : it->second;
 }
 
-DevToolsAgentHostImpl*
+DevToolsAgentHost*
 EmbeddedWorkerDevToolsManager::GetDevToolsAgentHostForServiceWorker(
     const ServiceWorkerIdentifier& service_worker_id) {
   AgentHostMap::iterator it =
       FindExistingServiceWorkerAgentHost(service_worker_id);
   if (it == workers_.end())
     return NULL;
   return GetDevToolsAgentHostForWorker(it->first.first, it->first.second);
 }
 
 EmbeddedWorkerDevToolsManager::EmbeddedWorkerDevToolsManager()
@@ skipping 87 matching lines @@
   agent_host->WorkerRestarted(id);
   workers_.erase(it);
   workers_[id] = agent_host;
 }
 
 void EmbeddedWorkerDevToolsManager::ResetForTesting() {
   workers_.clear();
 }
 
 }  // namespace content