import { AfterViewInit, ElementRef, OnChanges, SimpleChanges } from '@angular/core';
/**
 * @docsPrivate
 *
 * @description
 *
 * Componente responsável por exibir as legendas dos *steps*.
 */
export declare class PoStepperLabelComponent implements AfterViewInit, OnChanges {
    private readonly renderer;
    private readonly changeDetectorRef;
    alignCenter: boolean;
    content: string;
    status: string;
    isVerticalOrientation: boolean;
    labelElement: ElementRef;
    disabledClick: boolean;
    displayedContent: string;
    tooltipContent: string;
    private readonly maxLabelLength;
    ngAfterViewInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    onMouseOver(): void;
    onMouseOut(): void;
    private updateLabel;
    private updateTooltip;
}