import { Observable } from 'rxjs';
import { Service } from '../base/service';
import { ElementSelectionService } from '../dom/elementSelectionService';
import { ElementService } from '../dom/elementService';
export declare function createHtmlAutolinkService(element$: Observable<Element | null>, selectionService: ElementSelectionService): Service;
export declare class HtmlAutolinkService extends ElementService<Element> {
    constructor(element: Element, selectionService: ElementSelectionService);
    private readonly selectionService;
    private readonly linkify;
    private get state();
    private get canAutolink();
    private autolink;
}