#include "components/storage_monitor/removable_storage_observer.h"
class ExtensionGalleriesHost;
+class GalleryWatchManager;
class MediaFileSystemContext;
class MediaGalleriesPreferences;
class MediaScanManager;
MediaGalleriesPreferences* GetPreferences(Profile* profile);
MediaScanManager* media_scan_manager();
+ GalleryWatchManager* gallery_watch_manager();
// RemovableStorageObserver implementation.
virtual void OnRemovableStorageDetached(
scoped_ptr<MediaFileSystemContext> file_system_context_;
scoped_ptr<MediaScanManager> media_scan_manager_;
+ scoped_ptr<GalleryWatchManager> gallery_watch_manager_;
DISALLOW_COPY_AND_ASSIGN(MediaFileSystemRegistry);
};