Change owner of DriveScheduler from DriveFileSystem to DriveSystemService.

chrome/browser/chromeos/drive/drive_scheduler.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_DRIVE_DRIVE_SCHEDULER_H_
 #define CHROME_BROWSER_CHROMEOS_DRIVE_DRIVE_SCHEDULER_H_
 
 #include <list>
 #include <vector>
 
@@ skipping 14 matching lines @@
 // operations.  It is responsible for handling retry logic, rate limiting, as
 // concurrency as appropriate.
 class DriveScheduler
     : public net::NetworkChangeNotifier::ConnectionTypeObserver,
       public JobListInterface {
  public:
   DriveScheduler(Profile* profile,
                  google_apis::DriveServiceInterface* drive_service);
   virtual ~DriveScheduler();
 
-  // Initializes the object. This function should be called before any
-  // other functions.
-  void Initialize();
-
   // JobListInterface overrides.
   virtual std::vector<JobInfo> GetJobInfoList() OVERRIDE;
   virtual void AddObserver(JobListObserver* observer) OVERRIDE;
   virtual void RemoveObserver(JobListObserver* observer) OVERRIDE;
 
   // Adds a GetAccountMetadata operation to the queue.
   // |callback| must not be null.
   void GetAccountMetadata(
       const google_apis::GetAccountMetadataCallback& callback);
 
@@ skipping 349 matching lines @@
   JobIDMap job_map_;
 
   // The list of observers for the scheduler.
   ObserverList<JobListObserver> observer_list_;
 
   google_apis::DriveServiceInterface* drive_service_;
   scoped_ptr<google_apis::DriveUploaderInterface> uploader_;
 
   Profile* profile_;
 
-  // Whether this instance is initialized or not.
-  bool initialized_;
-
   // Note: This should remain the last member so it'll be destroyed and
   // invalidate its weak pointers before any other members are destroyed.
   base::WeakPtrFactory<DriveScheduler> weak_ptr_factory_;
   DISALLOW_COPY_AND_ASSIGN(DriveScheduler);
 };
 
 }  // namespace drive
 
 #endif  // CHROME_BROWSER_CHROMEOS_DRIVE_DRIVE_SCHEDULER_H_