import { AnimationEvent } from '@angular/animations';
import { ElementRef, EventEmitter, OnChanges, OnDestroy, Renderer2 } from '@angular/core';
import { WindowRef } from '@uib/angular/common';
import { AnimatedComponent } from '@uib/angular/components/dynamic-view';
import { NgChanges } from '@uib/angular/utils';
import { Subject } from 'rxjs';
import { FloatingOverlayOptions, FloatingOverlaySide } from './floating-overlay.config';
import * as i0 from "@angular/core";
export declare class FloatingOverlayComponent implements AnimatedComponent, OnChanges, OnDestroy {
    private readonly element;
    private readonly renderer;
    private readonly windowRef;
    private destroyOverlay;
    readonly ngAnimationsDone$: Subject<void>;
    overlaySide: FloatingOverlaySide;
    referenceElement: HTMLElement;
    options: FloatingOverlayOptions;
    closed: EventEmitter<void>;
    innerElement: ElementRef<HTMLElement>;
    arrowElement: ElementRef<HTMLElement>;
    constructor(element: ElementRef<HTMLElement>, renderer: Renderer2, windowRef: WindowRef);
    ngOnChanges(changes: NgChanges<FloatingOverlayComponent>): Promise<void>;
    ngOnDestroy(): void;
    close(): void;
    onAnimationStart({ fromState }: AnimationEvent): void;
    onAnimationDone({ fromState, toState }: AnimationEvent): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<FloatingOverlayComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FloatingOverlayComponent, "uib-floating-overlay", never, { "referenceElement": "referenceElement"; "options": "options"; }, { "closed": "closed"; }, never, never>;
}
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