Remove disable-embedded-shared-worker flag and shared worker process related codes.

chrome/browser/task_manager/worker_resource_provider.h

Index: chrome/browser/task_manager/worker_resource_provider.h
diff --git a/chrome/browser/task_manager/worker_resource_provider.h b/chrome/browser/task_manager/worker_resource_provider.h
deleted file mode 100644
index 25df691a8fec3427c26e462f5abf218f2acb054d..0000000000000000000000000000000000000000
--- a/chrome/browser/task_manager/worker_resource_provider.h
+++ /dev/null
@@ -1,81 +0,0 @@
-// Copyright (c) 2011 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 CHROME_BROWSER_TASK_MANAGER_WORKER_RESOURCE_PROVIDER_H_
-#define CHROME_BROWSER_TASK_MANAGER_WORKER_RESOURCE_PROVIDER_H_
-
-#include <map>
-#include <vector>
-
-#include "base/basictypes.h"
-#include "base/memory/singleton.h"
-#include "chrome/browser/task_manager/resource_provider.h"
-#include "content/public/browser/browser_child_process_observer.h"
-#include "content/public/browser/worker_service_observer.h"
-
-class TaskManager;
-
-namespace task_manager {
-
-class SharedWorkerResource;
-
-class WorkerResourceProvider : public ResourceProvider,
-                               public content::BrowserChildProcessObserver,
-                               private content::WorkerServiceObserver {
- public:
-  explicit WorkerResourceProvider(TaskManager* task_manager);
-
- private:
-  class WorkerResourceListHolder;
-  typedef std::vector<SharedWorkerResource*> WorkerResourceList;
-  typedef scoped_ptr<SharedWorkerResource> WorkerResourceHolder;
-  typedef std::map<int, WorkerResourceList> ProcessIdToWorkerResources;
-
-  virtual ~WorkerResourceProvider();
-
-  // ResourceProvider implementation.
-  virtual Resource* GetResource(int origin_pid,
-                                int child_id,
-                                int route_id) OVERRIDE;
-  virtual void StartUpdating() OVERRIDE;
-  virtual void StopUpdating() OVERRIDE;
-
-  // content::BrowserChildProcessObserver implementation.
-  virtual void BrowserChildProcessHostConnected(
-      const content::ChildProcessData& data) OVERRIDE;
-  virtual void BrowserChildProcessHostDisconnected(
-      const content::ChildProcessData& data) OVERRIDE;
-
-  // content::WorkerServiceObserver implementation.
-  virtual void WorkerCreated(const GURL& url,
-                             const base::string16& name,
-                             int process_id,
-                             int route_id) OVERRIDE;
-  virtual void WorkerDestroyed(int process_id, int route_id) OVERRIDE;
-
-  void NotifyWorkerCreated(WorkerResourceHolder* resource_holder);
-  void NotifyWorkerDestroyed(int process_id, int routing_id);
-
-  void StartObservingWorkers();
-  void StopObservingWorkers();
-
-  void AddWorkerResourceList(WorkerResourceListHolder* resource_list_holder);
-  void AddResource(SharedWorkerResource* resource);
-  void DeleteAllResources();
-
-  bool updating_;
-  TaskManager* task_manager_;
-  WorkerResourceList resources_;
-  // Map from worker process id to the list of its workers. This list contains
-  // entries for worker processes which has not launched yet but for which we
-  // have already received WorkerCreated event. We don't add such workers to
-  // the task manager until the process is launched.
-  ProcessIdToWorkerResources launching_workers_;
-
-  DISALLOW_COPY_AND_ASSIGN(WorkerResourceProvider);
-};
-
-}  // namespace task_manager
-
-#endif  // CHROME_BROWSER_TASK_MANAGER_WORKER_RESOURCE_PROVIDER_H_