// Metro module 10870 (f10871).
import _classCallCheck from "./_classCallCheck";
import _createClass from "./_createClass";
import _possibleConstructorReturn from "./_possibleConstructorReturn";
import _getPrototypeOf from "./_getPrototypeOf";
import _inherits from "./_inherits";
import Module19 from "react";
import { BackHandler } from "react-native";
import { jsx } from "react/jsx-runtime";
import { __HistoryContext } from "./Module4017";
let BackButton;
let env7307 = {};
env7307[7] = function _isNativeReflectConstruct() {
  let c18327_0;
  try {
    c18327_0 = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function() {}));
  } catch ($e) {}
  const _isNativeReflectConstruct2 = function _isNativeReflectConstruct() {
    return !!c18327_0;
  };
  env7307[7] = _isNativeReflectConstruct2;
  return _isNativeReflectConstruct2();
};
const Component = Module19.Component;
BackButton = function BackButton(...args) {
  _classCallCheck(this, BackButton);
  const r10 = [...args];
  const r9 = _getPrototypeOf(BackButton);
  const r27 = _possibleConstructorReturn(this, (0, env7307[7])() ? Reflect.construct(r9, r10, _getPrototypeOf(this).constructor) : r9.apply(this, r10));
  r27.handleBack = () => {
    let r1 = this.history.index !== 0;
    if (r1) {
      this.history.goBack();
      r1 = true;
    }
    return r1;
  };
  return r27;
};
_inherits(BackButton, Component);
export default _createClass(BackButton, [{
  key: "componentDidMount",
  value: function componentDidMount() {
    BackHandler.addEventListener("hardwareBackPress", this.handleBack);
  }
}, {
  key: "componentWillUnmount",
  value: function componentWillUnmount() {
    BackHandler.removeEventListener("hardwareBackPress", this.handleBack);
  }
}, {
  key: "render",
  value: function render() {
    return (0, jsx)(__HistoryContext.Consumer, {
      children: (a0) => {
        this.history = a0;
        return this.props.children || null;
      }
    });
  }
}]);