import { SvgCanvas } from 'red-agate-svg-canvas/modules/drawing/canvas/SvgCanvas';
import { BarcodeBaseProps, BarcodeBasePropsNoUndefined, BarcodeBase } from './BarcodeBase';
export interface JapanPostalProps extends BarcodeBaseProps {
    elementWidth?: number;
}
export interface JapanPostalPropsNoUndefined extends BarcodeBasePropsNoUndefined {
    elementWidth: number;
}
export declare const japanPostalPropsDefault: JapanPostalPropsNoUndefined;
export declare class JapanPostal extends BarcodeBase<JapanPostalProps> {
    constructor(props: JapanPostalProps);
    protected calcSymbolSize(data: string, startChar: string, stopChar: string, cdChar: string): {
        tw: number;
        th: number;
    };
    protected calcCheckDigit(data: string): string;
    protected encodeData(data: string): {
        data: string;
        heightData?: string;
        labelText?: string;
        startChar: string;
        stopChar: string;
    };
    protected getBarSpaceWidth(): number[];
    protected getBarSpaceHeight(): Array<Array<{
        offset: number;
        height: number;
    }>>;
    protected get isHeightModulated(): boolean;
    protected renderText(canvas: SvgCanvas, tw: number, th: number, data: string, text: string): void;
}