import InternalConfig from "../utils/InternalConfig";
import { FreeDrawAnnotator } from "../annotators/FreeDrawAnnotator";
import { AnnotatorContainer } from "../AnnotatorContainer";
import { FreeDrawToolbarItem } from './FreeDrawToolbarItem';
export declare class PolygonToolbarItem extends FreeDrawToolbarItem {
    constructor(config: InternalConfig);
    protected newAnnotator(config: InternalConfig, parent: AnnotatorContainer): FreeDrawAnnotator;
}