import { ChangeDetectorRef, ElementRef, OnInit } from '@angular/core';
import { SbbDialogHelperService } from '../dialog/dialog-helper.service';
import { SbbDialogRef } from '../dialog/dialog-ref';
import { SbbDialog } from '../dialog/dialog.service';
/** Header of a dialog element. Stays fixed to the top of the dialog when scrolling. */
export declare class SbbDialogHeader implements OnInit {
    private _dialogRef;
    private _elementRef;
    private _dialog;
    private _changeDetectorRef;
    private _dialogHelperService;
    /** Disables dialog header when dialog is closed.  */
    isCloseDisabled: boolean;
    constructor(_dialogRef: SbbDialogRef<any>, _elementRef: ElementRef<HTMLElement>, _dialog: SbbDialog, _changeDetectorRef: ChangeDetectorRef, _dialogHelperService: SbbDialogHelperService);
    ngOnInit(): void;
}