import { Base, Type } from "igniteui-react-core";
/**
 * @hidden
 */
export declare class WorkbookLoadManagerExcel2007_FontCollection extends Base {
    static $t: Type;
    private readonly b;
    private readonly c;
    constructor();
    f(a: string, b: string): void;
    e(): string;
    d: string;
    a(a: number, b: string, c: string): {
        ret: boolean;
        p1: string;
        p2: string;
    };
}