import { OnChanges, OnDestroy, SimpleChanges } from '@angular/core';
import * as i0 from "@angular/core";
export declare class CfCircularTimerProgressComponent implements OnChanges, OnDestroy {
    expiry: number;
    theme: string;
    timer: number;
    hours: number;
    mins: number;
    secs: number;
    timerId: any;
    timerString: string;
    animationClass: any;
    constructor();
    ngOnChanges(changes: SimpleChanges): void;
    ngOnDestroy(): void;
    expiryChanged(): void;
    clearInterval(): void;
    formatTime(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<CfCircularTimerProgressComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<CfCircularTimerProgressComponent, "cf-circular-timer-progress", never, { "expiry": { "alias": "expiry"; "required": false; }; "theme": { "alias": "theme"; "required": false; }; }, {}, never, never, false, never>;
}