Remove EPM:all_hosts_ and use all_extension_views_ instead.

chrome/browser/task_manager/task_manager_resource_providers.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 CHROME_BROWSER_TASK_MANAGER_TASK_MANAGER_RESOURCE_PROVIDERS_H_
 #define CHROME_BROWSER_TASK_MANAGER_TASK_MANAGER_RESOURCE_PROVIDERS_H_
 #pragma once
 
 #include <map>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/process_util.h"
 #include "chrome/browser/task_manager/task_manager.h"
 #include "content/public/browser/child_process_data.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/common/process_type.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebCache.h"
 
 class BackgroundContents;
 class BalloonHost;
 class Extension;
-class ExtensionHost;
 class TabContentsWrapper;
 
 namespace content {
 class RenderViewHost;
 }
 
 // These file contains the resource providers used in the task manager.
 
 // Base class for various types of render process resources that provides common
 // functionality like stats tracking.
@@ skipping 301 matching lines @@
   PidResourceMap pid_to_resources_;
 
   // A scoped container for notification registries.
   content::NotificationRegistrar registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(TaskManagerChildProcessResourceProvider);
 };
 
 class TaskManagerExtensionProcessResource : public TaskManager::Resource {
  public:
-  explicit TaskManagerExtensionProcessResource(ExtensionHost* extension_host);
+  explicit TaskManagerExtensionProcessResource(
+      content::RenderViewHost* render_view_host);
   virtual ~TaskManagerExtensionProcessResource();
 
   // TaskManager::Resource methods:
   virtual string16 GetTitle() const OVERRIDE;
   virtual string16 GetProfileName() const OVERRIDE;
   virtual SkBitmap GetIcon() const OVERRIDE;
   virtual base::ProcessHandle GetProcess() const OVERRIDE;
   virtual int GetUniqueChildProcessId() const OVERRIDE;
   virtual Type GetType() const OVERRIDE;
   virtual bool CanInspect() const OVERRIDE;
   virtual void Inspect() const OVERRIDE;
   virtual bool SupportNetworkUsage() const OVERRIDE;
   virtual void SetSupportNetworkUsage() OVERRIDE;
   virtual const Extension* GetExtension() const OVERRIDE;
 
   // Returns the pid of the extension process.
   int process_id() const { return pid_; }
 
   // Returns true if the associated extension has a background page.
   virtual bool IsBackground() const OVERRIDE;
 
  private:
   // The icon painted for the extension process.
   static SkBitmap* default_icon_;
 
-  ExtensionHost* extension_host_;
+  content::RenderViewHost* render_view_host_;
 
   // Cached data about the extension.
   base::ProcessHandle process_handle_;
   int pid_;
   int unique_process_id_;
   string16 title_;
 
   DISALLOW_COPY_AND_ASSIGN(TaskManagerExtensionProcessResource);
 };
 
@@ skipping 11 matching lines @@
   virtual void StopUpdating() OVERRIDE;
 
   // content::NotificationObserver method:
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
  private:
   virtual ~TaskManagerExtensionProcessResourceProvider();
 
-  void AddToTaskManager(ExtensionHost* extension_host);
-  void RemoveFromTaskManager(ExtensionHost* extension_host);
+  void AddToTaskManager(content::RenderViewHost* render_view_host);
+  void RemoveFromTaskManager(content::RenderViewHost* render_view_host);
 
   TaskManager* task_manager_;
 
-  // Maps the actual resources (ExtensionHost*) to the Task Manager resources.
-  std::map<ExtensionHost*, TaskManagerExtensionProcessResource*> resources_;
+  // Maps the actual resources (content::RenderViewHost*) to the Task Manager
+  // resources.
+  std::map<content::RenderViewHost*,
+           TaskManagerExtensionProcessResource*> resources_;
 
   // Maps the pids to the resources (used for quick access to the resource on
   // byte read notifications).
   std::map<int, TaskManagerExtensionProcessResource*> pid_to_resources_;
 
   // A scoped container for notification registries.
   content::NotificationRegistrar registrar_;
 
   bool updating_;
 
@@ skipping 123 matching lines @@
  private:
   virtual ~TaskManagerBrowserProcessResourceProvider();
 
   TaskManager* task_manager_;
   TaskManagerBrowserProcessResource resource_;
 
   DISALLOW_COPY_AND_ASSIGN(TaskManagerBrowserProcessResourceProvider);
 };
 
 #endif  // CHROME_BROWSER_TASK_MANAGER_TASK_MANAGER_RESOURCE_PROVIDERS_H_