FileSelectorFactoryImpl  264 chrome/browser/chromeos/extensions/file_manager/file_browser_handler_api.cc   DISALLOW_COPY_AND_ASSIGN(FileSelectorFactoryImpl);
FileSelectorFactoryImpl  271 chrome/browser/chromeos/extensions/file_manager/file_browser_handler_api.cc         : file_selector_factory_(new FileSelectorFactoryImpl()),