import { TouchManager } from '../../pdfjs';
export declare class ZoomTouchManager extends TouchManager {
    constructor(options: Partial<{
        container: HTMLElement;
        isPinchingDisabled: () => boolean;
        isPinchingStopped: () => boolean;
        onPinchStart: () => void;
        onPinching: (origin: number[], prevDistance: number, distance: number) => void;
        onPinchEnd: () => void;
        signal: AbortSignal;
    }>);
}
