import { ElementRef, Renderer2, QueryList, AfterViewInit } from '@angular/core';
import { AvBase } from '../shared/base';
import { AvButtonStateDirective } from './button-state';
export declare class AvButtonComponent extends AvBase implements AfterViewInit {
    disabled: boolean;
    private _buttonState;
    get buttonState(): string;
    private _originalColor;
    states: QueryList<AvButtonStateDirective>;
    set buttonState(newState: string);
    isAlternateState: boolean;
    ngAfterViewInit(): void;
    constructor(_renderer: Renderer2, _element: ElementRef);
    hostElement(): any;
}