import { NkDimensions } from './nkDimensions';
import { NkWithinInfo } from './nkWithinInfo';
import { NkOptionsPosition } from './nkOptionsPosition';
export declare class NkPositionBuilder {
    private _controlElement;
    private supportsOffsetFractions;
    private max;
    private abs;
    private round;
    private rhorizontal;
    private rvertical;
    private roffset;
    private rposition;
    private rpercent;
    private _cachedScrollbarWidth;
    get cachedScrollbarWidth(): number;
    constructor(controlElement: Element);
    setPosition(element: HTMLElement, options: NkOptionsPosition): void;
    setOffset(element: HTMLElement, options: any, nkOptions: NkOptionsPosition): void;
    calculateOffsetTop(element: HTMLElement, props: any, options: NkOptionsPosition): number;
    getOffsets(offsets: Array<any>, width: number, height: number): Array<number>;
    parseCss(element: HTMLElement, property: string): number;
    getDimensions(elem: any): NkDimensions;
    getWithinInfo(element: HTMLElement): NkWithinInfo;
    getScrollInfo(within: NkWithinInfo): NkDimensions;
    scrollbarWidth(): number;
}