2 files changed, 6 insertions, 0 deletions
diff --git a/chrome/browser/chromeos/gdata/drive_system_service.cc b/chrome/browser/chromeos/gdata/drive_system_service.cc
index e75c1fe..1b4372d 100644
--- a/chrome/browser/chromeos/gdata/drive_system_service.cc
+++ b/chrome/browser/chromeos/gdata/drive_system_service.cc
@@ -18,6 +18,7 @@
 #include "chrome/browser/chromeos/gdata/file_write_helper.h"
 #include "chrome/browser/chromeos/gdata/gdata_util.h"
 #include "chrome/browser/chromeos/gdata/gdata_wapi_service.h"
+#include "chrome/browser/chromeos/gdata/stale_cache_files_remover.h"
 #include "chrome/browser/download/download_service.h"
 #include "chrome/browser/download/download_service_factory.h"
 #include "chrome/browser/profiles/profile.h"
@@ -75,6 +76,8 @@ void DriveSystemService::Initialize(
   download_observer_.reset(new DriveDownloadObserver(uploader(),
                                                      file_system()));
   sync_client_.reset(new DriveSyncClient(profile_, file_system(), cache()));
+  stale_cache_files_remover_.reset(new StaleCacheFilesRemover(file_system(),
+                                                              cache()));
 
   sync_client_->Initialize();
   file_system_->Initialize();
@@ -97,6 +100,7 @@ void DriveSystemService::Shutdown() {
   RemoveDriveMountPoint();
 
   // Shut down the member objects in the reverse order of creation.
+  stale_cache_files_remover_.reset();
   sync_client_.reset();
   download_observer_.reset();
   file_write_helper_.reset();
diff --git a/chrome/browser/chromeos/gdata/drive_system_service.h b/chrome/browser/chromeos/gdata/drive_system_service.h
index d76d8ca..b768c02 100644
--- a/chrome/browser/chromeos/gdata/drive_system_service.h
+++ b/chrome/browser/chromeos/gdata/drive_system_service.h
@@ -27,6 +27,7 @@ class DriveUploader;
 class DriveWebAppsRegistry;
 class FileWriteHelper;
 class DriveSyncClient;
+class StaleCacheFilesRemover;
 
 // DriveSystemService runs the Drive system, including the Drive file system
 // implementation for the file manager, and some other sub systems.
@@ -82,6 +83,7 @@ class DriveSystemService : public ProfileKeyedService  {
   scoped_ptr<FileWriteHelper> file_write_helper_;
   scoped_ptr<DriveDownloadObserver> download_observer_;
   scoped_ptr<DriveSyncClient> sync_client_;
+  scoped_ptr<StaleCacheFilesRemover> stale_cache_files_remover_;
   base::WeakPtrFactory<DriveSystemService> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(DriveSystemService);