import { ChangeDetectorRef, NgZone } from '@angular/core';
import { Router } from '@angular/router';
import { Observable, Subscription } from 'rxjs';
import * as i0 from "@angular/core";
export declare class IdleTimeoutService {
    _ngZone: NgZone;
    router: Router;
    isVisible: boolean;
    inactivityTime: number;
    timeLapsedSinceInactivity: number;
    minute: number;
    seconds: number;
    subscription: Subscription;
    observeable$: Observable<any>;
    mergedObservable$: Observable<any>;
    inactivityTimerEvent: Array<any>[];
    _cd: ChangeDetectorRef;
    actionCallback: () => void;
    constructor(_ngZone: NgZone, router: Router);
    createObserable(): void;
    isItTimeToShowPopUp(val: number): void;
    subscribeObservable(): void;
    padZero(digit: any): any;
    unsubscribeObservable(): void;
    startTimer(cd: ChangeDetectorRef, options: any): void;
    stopTimer(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<IdleTimeoutService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<IdleTimeoutService>;
}