react-native-gesture-handler/lib/commonjs/web_hammer/PinchGestureHandler.js

Declarative API exposing native platform touch and gesture system to React Native

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _hammerjs = _interopRequireDefault(require("@egjs/hammerjs"));

var _IndiscreteGestureHandler = _interopRequireDefault(require("./IndiscreteGestureHandler"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

class PinchGestureHandler extends _IndiscreteGestureHandler.default {
  get name() {
    return 'pinch';
  }

  get NativeGestureClass() {
    return _hammerjs.default.Pinch;
  }

  transformNativeEvent({
    scale,
    velocity,
    center
  }) {
    return {
      focalX: center.x,
      focalY: center.y,
      velocity,
      scale
    };
  }

}

var _default = PinchGestureHandler;
exports.default = _default;
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