import { SimpleChanges, OnChanges } from '@angular/core';
export declare class GrwitAvatar implements OnChanges {
    imageUrl: string;
    headline: string;
    tagline: string;
    bgColor: string;
    class: any;
    _initials: any;
    initials: any;
    avatarIconTemplate: any;
    readonly hostClasses: string;
    avatarImage: HTMLImageElement;
    imageLoading: boolean;
    imageLoadFailed: boolean;
    _avatarImageUrl: string;
    avatarImageUrl: string;
    readonly showAvatarImage: boolean;
    readonly showUserInitials: boolean;
    ngOnChanges(changes: SimpleChanges): void;
}
