Move OnFileSystemMounted/BeingUnmounted to VolumeManager.

chrome/browser/chromeos/extensions/file_manager/event_router.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_CHROMEOS_EXTENSIONS_FILE_MANAGER_EVENT_ROUTER_H_
 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_EVENT_ROUTER_H_
 
 #include <map>
 #include <string>
 
@@ skipping 22 matching lines @@
 }
 
 namespace file_manager {
 
 class DesktopNotifications;
 
 // Monitors changes in disk mounts, network connection state and preferences
 // affecting File Manager. Dispatches appropriate File Browser events.
 class EventRouter
     : public chromeos::NetworkStateHandlerObserver,
-      public drive::DriveIntegrationServiceObserver,
       public drive::FileSystemObserver,
       public drive::JobListObserver,
       public drive::DriveServiceObserver,
       public VolumeManagerObserver {
  public:
   explicit EventRouter(Profile* profile);
   virtual ~EventRouter();
 
   void Shutdown();
 
@@ skipping 31 matching lines @@
   virtual void OnJobDone(const drive::JobInfo& job_info,
                          drive::FileError error) OVERRIDE;
 
   // drive::DriveServiceObserver overrides.
   virtual void OnRefreshTokenInvalid() OVERRIDE;
 
   // drive::FileSystemObserver overrides.
   virtual void OnDirectoryChanged(
       const base::FilePath& directory_path) OVERRIDE;
 
-  // drive::DriveIntegrationServiceObserver overrides.
-  // TODO(hidehiko): Move these to VolumeManager.
-  virtual void OnFileSystemMounted() OVERRIDE;
-  virtual void OnFileSystemBeingUnmounted() OVERRIDE;
-
   // VolumeManagerObserver overrides.
   virtual void OnDiskAdded(
       const chromeos::disks::DiskMountManager::Disk& disk,
       bool mounting) OVERRIDE;
   virtual void OnDiskRemoved(
       const chromeos::disks::DiskMountManager::Disk& disk) OVERRIDE;
   virtual void OnDeviceAdded(const std::string& device_path) OVERRIDE;
   virtual void OnDeviceRemoved(const std::string& device_path) OVERRIDE;
   virtual void OnVolumeMounted(chromeos::MountError error_code,
                                const VolumeInfo& volume_info,
@@ skipping 49 matching lines @@
 
   // Note: This should remain the last member so it'll be destroyed and
   // invalidate the weak pointers before any other members are destroyed.
   base::WeakPtrFactory<EventRouter> weak_factory_;
   DISALLOW_COPY_AND_ASSIGN(EventRouter);
 };
 
 }  // namespace file_manager
 
 #endif  // CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_EVENT_ROUTER_H_