import { ElementRef, AfterViewInit } from '@angular/core';
import { SkyModalHostService } from './modal-host.service';
import { SkyModalConfiguration } from './modal-configuration';
import { SkyModalComponentAdapterService } from './modal-component-adapter.service';
import { SkyWindowRefService } from '../window';
export declare class SkyModalComponent implements AfterViewInit {
    private hostService;
    private config;
    private elRef;
    private windowRef;
    private componentAdapter;
    modalState: string;
    modalContentId: string;
    modalHeaderId: string;
    tiledBody: boolean;
    readonly modalZIndex: number;
    readonly modalFullPage: boolean;
    readonly isSmallSize: boolean;
    readonly isMediumSize: boolean;
    readonly isLargeSize: boolean;
    readonly isTiledBody: boolean;
    readonly ariaDescribedBy: string;
    readonly ariaLabelledBy: string;
    readonly helpKey: string;
    constructor(hostService: SkyModalHostService, config: SkyModalConfiguration, elRef: ElementRef, windowRef: SkyWindowRefService, componentAdapter: SkyModalComponentAdapterService);
    onDocumentKeyDown(event: KeyboardEvent): void;
    ngAfterViewInit(): void;
    helpButtonClick(): void;
    closeButtonClick(): void;
    windowResize(): void;
    private isSizeEqual(actualSize, size);
}