[Media Galleries] Move RemovableStorageInfo notifications to chrome namespace (part 2)

chrome/browser/media_gallery/media_file_system_registry_unittest.cc

 // 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.
 
 // MediaFileSystemRegistry unit tests.
 
 #include <algorithm>
 
 #include "base/command_line.h"
 #include "base/file_util.h"
@@ skipping 510 matching lines @@
   return device_id;
 }
 
 std::string MediaFileSystemRegistryTest::AttachDevice(
     MediaStorageUtil::Type type,
     const std::string& unique_id,
     const FilePath& location) {
   std::string device_id = MediaStorageUtil::MakeDeviceId(type, unique_id);
   DCHECK(MediaStorageUtil::IsRemovableDevice(device_id));
   string16 name = location.LossyDisplayName();
-  base::SystemMonitor::Get()->ProcessRemovableStorageAttached(device_id, name,
-                                                              location.value());
+  RemovableStorageNotifications::GetInstance()->
+      ProcessRemovableStorageAttached(device_id, name, location.value());
   MessageLoop::current()->RunUntilIdle();
   return device_id;
 }
 
 void MediaFileSystemRegistryTest::DetachDevice(const std::string& device_id) {
   DCHECK(MediaStorageUtil::IsRemovableDevice(device_id));
-  base::SystemMonitor::Get()->ProcessRemovableStorageDetached(device_id);
+  RemovableStorageNotifications::GetInstance()->
+      ProcessRemovableStorageDetached(device_id);
   MessageLoop::current()->RunUntilIdle();
 }
 
 void MediaFileSystemRegistryTest::SetGalleryPermission(
     ProfileState* profile_state, extensions::Extension* extension,
     const std::string& device_id, bool has_access) {
   MediaGalleriesPreferences* preferences =
       profile_state->GetMediaGalleriesPrefs();
   MediaGalleryPrefIdSet pref_id =
       preferences->LookUpGalleriesByDeviceId(device_id);
@@ skipping 116 matching lines @@
                        device_id,
                        true /*has access*/);
   auto_galleries.push_back(added_info);
   profile_state->CheckGalleries("user added all", added_galleries,
                                 auto_galleries);
 }
 
 }  // namespace
 
 }  // namespace chrome