import { FormbirdInjectorService } from '../injector/formbird-injector.service';
import { PageDownloadProgress } from '@formbird/types';
export declare class OfflineStatusService {
    private formbirdInjectorService;
    offlineStatusService: any;
    offlineStatus: any;
    pageDownloadProgress: PageDownloadProgress;
    offlineStatus$: any;
    constructor(formbirdInjectorService: FormbirdInjectorService);
}