import { ElementRef, NgZone } from '@angular/core';
import * as i0 from "@angular/core";
export declare class DokuInputTime {
    private elementRef;
    private ngZone;
    constructor(elementRef: ElementRef, ngZone: NgZone);
    protected get element(): HTMLInputElement;
    private listenOnInput;
    private listenOnBlur;
    private normalizeInputToNumbersOnly;
    private addPadToValue;
    private setStandardMaxTime;
    static ɵfac: i0.ɵɵFactoryDeclaration<DokuInputTime, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<DokuInputTime, "[doku-input-time]", ["dokuInputTime"], {}, {}, never, never, true>;
}