import { OnInit, EventEmitter, ElementRef } from "@angular/core";
/**
 * @ignore
 */
export declare class NpSolidLoading implements OnInit {
    label: string;
    size: number;
    thickness: number;
    colors: string[];
    animatedDidEnd: EventEmitter<{}>;
    private speed;
    private currentAngle;
    private speedUp;
    canvasElement: ElementRef;
    constructor();
    ngOnInit(): void;
    ngAfterViewInit(): void;
    startAnimate(): void;
    endAnimate(): void;
    _animatedDidEnd(): void;
    draw(): void;
}