content: var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
  
  function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
  
  function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
  
  function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
  
  /**
   * Copyright (c) 2015-present, Facebook, Inc.
   * All rights reserved.
   *
   * This source code is licensed under the BSD-style license found in the
   * LICENSE file in the root directory of this source tree. An additional grant
   * of patent rights can be found in the PATENTS file in the same directory.
   */
  
  import React, { Component } from 'react';
  import { black } from '../styles';
  
  var overlayStyle = {
    position: 'relative',
    display: 'inline-flex',
    flexDirection: 'column',
    height: '100%',
    width: '1024px',
    maxWidth: '100%',
    overflowX: 'hidden',
    overflowY: 'auto',
    padding: '0.5rem',
    boxSizing: 'border-box',
    textAlign: 'left',
    fontFamily: 'Consolas, Menlo, monospace',
    fontSize: '11px',
    whiteSpace: 'pre-wrap',
    wordBreak: 'break-word',
    lineHeight: 1.5,
    color: black
  };
  
  var ErrorOverlay = function (_Component) {
    _inherits(ErrorOverlay, _Component);
  
    function ErrorOverlay() {
      var _ref;
  
      var _temp, _this, _ret;
  
      _classCallCheck(this, ErrorOverlay);
  
      for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
        args[_key] = arguments[_key];
      }
  
      return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref = ErrorOverlay.__proto__ || Object.getPrototypeOf(ErrorOverlay)).call.apply(_ref, [this].concat(args))), _this), _this.iframeWindow = null, _this.getIframeWindow = function (element) {
        if (element) {
          var document = element.ownerDocument;
          _this.iframeWindow = document.defaultView;
        }
      }, _this.onKeyDown = function (e) {
        var shortcutHandler = _this.props.shortcutHandler;
  
        if (shortcutHandler) {
          shortcutHandler(e.key);
        }
      }, _temp), _possibleConstructorReturn(_this, _ret);
    }
  
    _createClass(ErrorOverlay, [{
      key: 'componentDidMount',
      value: function componentDidMount() {
        window.addEventListener('keydown', this.onKeyDown);
        if (this.iframeWindow) {
          this.iframeWindow.addEventListener('keydown', this.onKeyDown);
        }
      }
    }, {
      key: 'componentWillUnmount',
      value: function componentWillUnmount() {
        window.removeEventListener('keydown', this.onKeyDown);
        if (this.iframeWindow) {
          this.iframeWindow.removeEventListener('keydown', this.onKeyDown);
        }
      }
    }, {
      key: 'render',
      value: function render() {
        return React.createElement(
          'div',
          { style: overlayStyle, ref: this.getIframeWindow },
          this.props.children
        );
      }
    }]);
  
    return ErrorOverlay;
  }(Component);
  
  export default ErrorOverlay;