/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */
import { ElementRef, OnInit } from '@angular/core';
import { ZoomBehavior } from 'd3-zoom';
import { VtsSafeAny } from '@ui-vts-kit/ng-vts/core/types';
import { Minimap } from './core/minimap';
import { VtsZoomTransform } from './interface';
import * as i0 from "@angular/core";
export declare class VtsGraphMinimapComponent implements OnInit {
    private elementRef;
    minimap?: Minimap;
    constructor(elementRef: ElementRef<HTMLElement>);
    ngOnInit(): void;
    init(containerEle: ElementRef, zoomBehavior: ZoomBehavior<VtsSafeAny, VtsSafeAny>): void;
    zoom(transform: VtsZoomTransform): void;
    update(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<VtsGraphMinimapComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<VtsGraphMinimapComponent, "vts-graph-minimap", never, {}, {}, never, never, false, never>;
}