| Index: chrome/browser/sync_file_system/drive_backend/drive_service_wrapper.h
 | 
| diff --git a/chrome/browser/sync_file_system/drive_backend/drive_service_wrapper.h b/chrome/browser/sync_file_system/drive_backend/drive_service_wrapper.h
 | 
| index fa7160e642291c216ff07b67aa9e111f2460ede5..9eca8384b97764b66ac5b94be52eaf870e3464a6 100644
 | 
| --- a/chrome/browser/sync_file_system/drive_backend/drive_service_wrapper.h
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| +++ b/chrome/browser/sync_file_system/drive_backend/drive_service_wrapper.h
 | 
| @@ -5,6 +5,9 @@
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|  #ifndef CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_DRIVE_SERVICE_WRAPPER_H_
 | 
|  #define CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_DRIVE_SERVICE_WRAPPER_H_
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|  
 | 
| +#include <stdint.h>
 | 
| +
 | 
| +#include "base/macros.h"
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|  #include "base/memory/weak_ptr.h"
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|  #include "base/sequence_checker.h"
 | 
|  #include "components/drive/service/drive_service_interface.h"
 | 
| @@ -40,9 +43,8 @@ class DriveServiceWrapper : public base::SupportsWeakPtr<DriveServiceWrapper> {
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|    void GetAboutResource(
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|        const google_apis::AboutResourceCallback& callback);
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|  
 | 
| -  void GetChangeList(
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| -      int64 start_changestamp,
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| -      const google_apis::ChangeListCallback& callback);
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| +  void GetChangeList(int64_t start_changestamp,
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| +                     const google_apis::ChangeListCallback& callback);
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|  
 | 
|    void GetRemainingChangeList(
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|        const GURL& next_link,
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| 
 |