// Type definitions for @dyna-grid/core v1.1.4
// Project: 
// Definitions by: zhangkun <>
import { GridPanel } from "../gridPanel/gridPanel";
import { Column } from "../entities/column";
import { HeaderRootComp } from "../headerRendering/headerRootComp";
import { BeanStub } from "../context/beanStub";
export declare class AutoWidthCalculator extends BeanStub {
    private rowRenderer;
    private gridPanel;
    private headerRootComp;
    registerGridComp(gridPanel: GridPanel): void;
    registerHeaderRootComp(headerRootComp: HeaderRootComp): void;
    getPreferredWidthForColumn(column: Column, skipHeader?: boolean): number;
    private getHeaderCellForColumn;
    private putRowCellsIntoDummyContainer;
    private cloneItemIntoDummy;
}