import { ElementRef, AfterViewInit, OnDestroy } from '@angular/core';
import { DrawerRef } from '../../../drawer.service';
/**
 * @ignore
 */
export declare class DrawerContentComponent implements AfterViewInit, OnDestroy {
    elementRef: ElementRef;
    private _drawerRef;
    constructor(elementRef: ElementRef, _drawerRef: DrawerRef);
    private _drawer;
    has_header: boolean;
    has_footer: boolean;
    private _header_list_subscription;
    private _footer_list_subscription;
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    readonly offsetTop: number;
    scrollTo(offset: number): void;
    scrollToTop(): void;
    scrollToBottom(): void;
    private _setHasHeader;
    private _setHasFooter;
}