text: 'use strict';
  
  Object.defineProperty(exports, "__esModule", {
      value: true
  });
  
  var _extends2 = require('babel-runtime/helpers/extends');
  
  var _extends3 = _interopRequireDefault(_extends2);
  
  var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck');
  
  var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);
  
  var _createClass2 = require('babel-runtime/helpers/createClass');
  
  var _createClass3 = _interopRequireDefault(_createClass2);
  
  var _possibleConstructorReturn2 = require('babel-runtime/helpers/possibleConstructorReturn');
  
  var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);
  
  var _inherits2 = require('babel-runtime/helpers/inherits');
  
  var _inherits3 = _interopRequireDefault(_inherits2);
  
  var _react = require('react');
  
  var React = _interopRequireWildcard(_react);
  
  var _reactDom = require('react-dom');
  
  var ReactDOM = _interopRequireWildcard(_reactDom);
  
  function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
  
  /*
   * https://github.com/jasonslyvia/react-marquee
   * remove PC
   * support React Element for text prop
  */
  var Marquee = function (_React$Component) {
      (0, _inherits3['default'])(Marquee, _React$Component);
  
      function Marquee() {
          (0, _classCallCheck3['default'])(this, Marquee);
  
          var _this = (0, _possibleConstructorReturn3['default'])(this, (Marquee.__proto__ || Object.getPrototypeOf(Marquee)).apply(this, arguments));
  
          _this.state = {
              animatedWidth: 0,
              overflowWidth: 0
          };
          return _this;
      }
  
      (0, _createClass3['default'])(Marquee, [{
          key: 'componentDidMount',
          value: function componentDidMount() {
              this._measureText();
              this._startAnimation();
          }
      }, {
          key: 'componentDidUpdate',
          value: function componentDidUpdate() {
              this._measureText();
              if (!this._marqueeTimer) {
                  this._startAnimation();
              }
          }
      }, {
          key: 'componentWillUnmount',
          value: function componentWillUnmount() {
              clearTimeout(this._marqueeTimer);
          }
      }, {
          key: 'render',
          value: function render() {
              var _this2 = this;
  
              var _props = this.props,
                  prefixCls = _props.prefixCls,
                  className = _props.className,
                  text = _props.text;
  
              var style = (0, _extends3['default'])({ position: 'relative', right: this.state.animatedWidth, whiteSpace: 'nowrap', display: 'inline-block' }, this.props.style);
              return React.createElement(
                  'div',
                  { className: prefixCls + '-marquee-wrap ' + className, style: { overflow: 'hidden' }, role: 'marquee' },
                  React.createElement(
                      'div',
                      { ref: function ref(el) {
                              return _this2.textRef = el;
                          }, className: prefixCls + '-marquee', style: style },
                      text
                  )
              );
          }
      }, {
          key: '_startAnimation',
          value: function _startAnimation() {
              var _this3 = this;
  
              if (this._marqueeTimer) {
                  window.clearTimeout(this._marqueeTimer);
              }
              var fps = this.props.fps;
              var TIMEOUT = 1 / fps * 1000;
              var isLeading = this.state.animatedWidth === 0;
              var timeout = isLeading ? this.props.leading : TIMEOUT;
              var animate = function animate() {
                  var overflowWidth = _this3.state.overflowWidth;
  
                  var animatedWidth = _this3.state.animatedWidth + 1;
                  var isRoundOver = animatedWidth > overflowWidth;
                  if (isRoundOver) {
                      if (_this3.props.loop) {
                          animatedWidth = 0;
                      } else {
                          return;
                      }
                  }
                  if (isRoundOver && _this3.props.trailing) {
                      _this3._marqueeTimer = window.setTimeout(function () {
                          _this3.setState({
                              animatedWidth: animatedWidth
                          });
                          _this3._marqueeTimer = window.setTimeout(animate, TIMEOUT);
                      }, _this3.props.trailing);
                  } else {
                      _this3.setState({
                          animatedWidth: animatedWidth
                      });
                      _this3._marqueeTimer = window.setTimeout(animate, TIMEOUT);
                  }
              };
              if (this.state.overflowWidth !== 0) {
                  this._marqueeTimer = window.setTimeout(animate, timeout);
              }
          }
      }, {
          key: '_measureText',
          value: function _measureText() {
              var container = ReactDOM.findDOMNode(this);
              var node = this.textRef;
              if (container && node) {
                  var containerWidth = container.offsetWidth;
                  var textWidth = node.offsetWidth;
                  var overflowWidth = textWidth - containerWidth;
                  if (overflowWidth !== this.state.overflowWidth) {
                      this.setState({
                          overflowWidth: overflowWidth
                      });
                  }
              }
          }
      }]);
      return Marquee;
  }(React.Component);
  
  exports['default'] = Marquee;
  
  Marquee.defaultProps = {
      text: '',
      loop: false,
      leading: 500,
      trailing: 800,
      fps: 40,
      className: ''
  };
  module.exports = exports['default'];