/**
 * PdfAutomaticField.ts class for EJ2-PDF
 */
import { RectangleF, SizeF, PointF } from '../../drawing';
import { PdfFont, PdfBrush, PdfStringFormat, PdfPen, PdfGraphics } from '../../graphics';
import { PdfGraphicsElement } from '../../graphics/figures/base';
import { PdfPage } from '../../pages';
/**
 * Represents a fields which is calculated before the document saves.
 */
export declare abstract class PdfAutomaticField extends PdfGraphicsElement {
    private internalBounds;
    private internalFont;
    private internalBrush;
    private internalPen;
    private internalStringFormat;
    private internalTemplateSize;
    protected constructor();
    get bounds(): RectangleF;
    set bounds(value: RectangleF);
    get size(): SizeF;
    set size(value: SizeF);
    get location(): PointF;
    set location(value: PointF);
    get font(): PdfFont;
    set font(value: PdfFont);
    get brush(): PdfBrush;
    set brush(value: PdfBrush);
    get pen(): PdfPen;
    set pen(value: PdfPen);
    get stringFormat(): PdfStringFormat;
    set stringFormat(value: PdfStringFormat);
    abstract getValue(graphics: PdfGraphics): string;
    abstract performDraw(graphics: PdfGraphics, location: PointF, scalingX: number, scalingY: number): void;
    performDrawHelper(graphics: PdfGraphics, location: PointF, scalingX: number, scalingY: number): void;
    draw(graphics: PdfGraphics): void;
    draw(graphics: PdfGraphics, location: PointF): void;
    draw(graphics: PdfGraphics, x: number, y: number): void;
    protected getSize(): SizeF;
    protected drawInternal(graphics: PdfGraphics): void;
    protected getBrush(): PdfBrush;
    protected getFont(): PdfFont;
    getPageFromGraphics(graphics: PdfGraphics): PdfPage;
}