import BlotSpec from './BlotSpec';
import ImageActions from '../ImageActions';
export default class UnclickableBlotSpec extends BlotSpec {
    selector: string;
    unclickable?: HTMLElement | null;
    nextUnclickable?: HTMLElement | null;
    proxyImage?: HTMLImageElement;
    constructor(formatter: ImageActions, selector: string);
    init(): void;
    getTargetElement(): HTMLElement | null | undefined;
    getOverlayElement(): HTMLElement | null | undefined;
    onHide(): void;
    createProxyImage(): HTMLElement;
    hideProxyImage(): void;
    repositionProxyImage(unclickable: HTMLElement): void;
    onTextChange: () => void;
    onMouseEnter: (event: MouseEvent) => void;
    onProxyImageClick: () => void;
}