import { LoadedFont } from '../types';
import { GlyphContourCollector } from '../cache/GlyphContourCollector';
export declare class DrawCallbackHandler {
    private moveTo_func;
    private lineTo_func;
    private quadTo_func;
    private cubicTo_func;
    private closePath_func;
    private drawFuncsPtr;
    private collector?;
    private position;
    setPosition(x: number, y: number): void;
    updatePosition(dx: number, dy: number): void;
    setCollector(collector: GlyphContourCollector): void;
    createDrawFuncs(font: LoadedFont, collector: GlyphContourCollector): void;
    getDrawFuncsPtr(): number;
    destroy(font: LoadedFont): void;
}
export declare function getSharedDrawCallbackHandler(font: LoadedFont): DrawCallbackHandler;