import type { OnDestroy } from '@angular/core';
import type { CanvasMethod } from '../interfaces/canvas-method';
import type { Context2dProcessor } from '../types/context-processor';
import * as i0 from "@angular/core";
export declare class WaDrawService implements OnDestroy, CanvasMethod {
    private readonly subscription;
    constructor();
    call: Context2dProcessor;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<WaDrawService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<WaDrawService>;
}
/**
 * @deprecated: use {@link WaDrawService}
 */
export declare const DrawService: typeof WaDrawService;