import { EventEmitter, OnChanges, SimpleChanges } from '@angular/core';
export declare class OverlayComponent implements OnChanges {
    show: boolean;
    uiHide: EventEmitter<void>;
    opacity: number;
    isShow: boolean;
    private animationId;
    private timer;
    private bezier;
    done(): void;
    ngOnChanges(changes: SimpleChanges): void;
    private animateStart;
}