drive: Change DriveServiceInterface::GetChangeList's callback type to ChangeListCallback

chrome/browser/chromeos/drive/job_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_JOB_SCHEDULER_H_
 #define CHROME_BROWSER_CHROMEOS_DRIVE_JOB_SCHEDULER_H_
 
 #include <vector>
 
 #include "base/id_map.h"
@@ skipping 257 matching lines @@
   // Returns the lowest acceptable priority level of the operations that is
   // currently allowed to start for the |queue_type|.
   int GetCurrentAcceptedPriority(QueueType queue_type);
 
   // Updates |wait_until_| to throttle requests.
   void UpdateWait();
 
   // Retries the job if needed and returns false. Otherwise returns true.
   bool OnJobDone(JobID job_id, google_apis::GDataErrorCode error);
 
+  // Callback for job finishing with a ChangeListCallback.
+  void OnGetChangeListJobDone(
+      JobID job_id,
+      const google_apis::GetResourceListCallback& callback,
+      google_apis::GDataErrorCode error,
+      scoped_ptr<google_apis::ChangeList> change_list);
+
   // Callback for job finishing with a GetResourceListCallback.
   void OnGetResourceListJobDone(
       JobID job_id,
       const google_apis::GetResourceListCallback& callback,
       google_apis::GDataErrorCode error,
       scoped_ptr<google_apis::ResourceList> resource_list);
 
   // Callback for job finishing with a GetResourceEntryCallback.
   void OnGetResourceEntryJobDone(
       JobID job_id,
@@ skipping 109 matching lines @@
 
   // 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<JobScheduler> weak_ptr_factory_;
   DISALLOW_COPY_AND_ASSIGN(JobScheduler);
 };
 
 }  // namespace drive
 
 #endif  // CHROME_BROWSER_CHROMEOS_DRIVE_JOB_SCHEDULER_H_