extern const wchar_t* SETTING_VALUE_LOCK_SCREEN_WALLPAPER;
extern const wchar_t* FOLDER_PATH_DOWNLOADS;
+extern const wchar_t* PATH_DATA_DIRECTORY;
extern const wchar_t* TEMP_FILE_PATH_HOME_SCREEN_WALLPAPER;
extern const wchar_t* TEMP_FILE_PATH_LOCK_SCREEN_WALLPAPER;