import { FocusMonitor } from '@angular/cdk/a11y';
import { ElementRef, OnDestroy } from '@angular/core';
/**
 * Material design button.
 */
export declare class bllButton implements OnDestroy {
    private _elementRef;
    private _focusMonitor;
    /** Whether the button is icon button. */
    constructor(_elementRef: ElementRef, _focusMonitor: FocusMonitor);
    get disabled(): any;
    set disabled(value: any);
    private _disabled;
    get outline(): any;
    set outline(value: any);
    private _outline;
    get flat(): any;
    set flat(value: any);
    private _flat;
    get expand(): any;
    set expand(value: any);
    private _expand;
    get icon(): string;
    set icon(value: string);
    private _icon;
    ngOnDestroy(): void;
    /** Focuses the button. */
    focus(): void;
    _getHostElement(): any;
}
/**
 * Material design anchor button.
 */
export declare class uiAnchor extends bllButton {
    /** Tabindex of the button. */
    tabIndex: number;
    constructor(focusMonitor: FocusMonitor, elementRef: ElementRef);
    _haltDisabledEvents(event: Event): void;
}