import * as React from 'react';
import { ScaleToOptions, Props, DefaultProps } from './types';
declare class PinchZoom extends React.Component<Props> {
  static defaultProps: DefaultProps;
  private _velocity;
  private _prevDragMovePoint;
  private _containerObserver;
  private _fingers;
  private _firstMove;
  private _hasInteraction;
  private _inAnimation;
  private _initialOffset;
  private _interaction;
  private _isDoubleTap;
  private _isOffsetsSet;
  private _lastDragPosition;
  private _lastScale;
  private _lastTouchStart;
  private _lastZoomCenter;
  private _listenMouseMove;
  private _nthZoom;
  private _offset;
  private _startTouches;
  private _updatePlaned;
  private _wheelTimeOut;
  private _zoomFactor;
  private _initialZoomFactor;
  private _ignoreNextClick;
  private _containerRef;
  private _handleClick;
  private _handleDragStart;
  private _handleDrag;
  private _resetInertia;
  private _realizeInertia;
  private _collectInertia;
  private _handleDragEnd;
  private _handleZoomStart;
  private _handleZoom;
  private _handleZoomEnd;
  private _handleDoubleTap;
  private _computeInitialOffset;
  private _resetOffset;
  private _setupOffsets;
  private _sanitizeOffset;
  alignCenter(options: ScaleToOptions): void;
  scaleTo(options: ScaleToOptions): void;
  private _scaleTo;
  private _scale;
  private _scaleZoomFactor;
  private _canDrag;
  private _drag;
  private _addOffset;
  private _sanitize;
  private _isInsaneOffset;
  private _sanitizeOffsetAnimation;
  private _zoomOutAnimation;
  private _getInitialZoomFactor;
  private _getCurrentZoomCenter;
  private _getOffsetByFirstTouch;
  private _getOffsetTouches;
  private _animate;
  private _stopAnimation;
  private _end;
  private _getContainerRect;
  private _getChildSize;
  private _updateInitialZoomFactor;
  private _onResize;
  private _bindEvents;
  private _unSubscribe;
  private _update;
  private _handlerIfEnable;
  private _setInteraction;
  private _updateInteraction;
  private _detectDoubleTap;
  private _handlerOnTouchEnd;
  private _handlerOnTouchStart;
  private _handlerOnTouchMove;
  simulate(fn: (e: TouchEvent) => void): (a: MouseEvent) => void;
  private _handlerWheel;
  private _handlers;
  componentDidMount(): void;
  componentWillUnmount(): void;
  render(): JSX.Element;
}
export default PinchZoom;