import { DrawingChartJSON, IDrawingModel } from "./IDrawingModel";
import { AnchoredDrawingOptions, AbstractDrawing } from './DrawingModel';
export interface IDrawingChartModel extends IDrawingModel<DrawingChartJSON> {
}
/**
 * The Drawing model for Charts.
 */
export declare class DrawingChartModel extends AbstractDrawing<DrawingChartJSON> implements IDrawingChartModel {
    private _json;
    constructor(options: AnchoredDrawingOptions<DrawingChartJSON>);
    protected _drawingTypeDescription(): string;
    protected _toDrawingJSON(): DrawingChartJSON;
    protected _fromDrawingJSON(json: DrawingChartJSON): void;
    getDescription(): string;
}
//# sourceMappingURL=DrawingChartModel.d.ts.map