import { CommonViewHandler } from '../CommonViewHandler';
import { ViewHandler } from '../CoreInterface';
import * as Konva from 'konva';
import { ImageConfig } from 'konva';
/**
 *使用konva.js 时继承的viewHandler 类
 * 封装常用方法
 *@since 2.0
 *@author zhiguo
 *@Date 2018/5/19 11:07
 */
export declare class KonvaViewHandler extends CommonViewHandler implements ViewHandler {
    /**
     * 封装加载konva图片
     * @param {string} src
     * @param {Konva.ImageConfig} imageConfig
     * @returns {Promise<Konva.Image>}
     */
    loadImage(src: string, imageConfig: ImageConfig): Promise<Konva.Image>;
}