'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

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; }; }();

var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };

var _video = require('video.js');

var _video2 = _interopRequireDefault(_video);

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

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; } /**
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                * @file plugin.js
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                */

var Html5 = _video2.default.getTech('Html5');
var mergeOptions = _video2.default.mergeOptions || _video2.default.util.mergeOptions;
var defaults = {
  mediaDataSource: {},
  config: {}
};

var Flvjs = function (_Html) {
  _inherits(Flvjs, _Html);

  /**
   * Create an instance of this Tech.
   *
   * @param {Object} [options]
   *        The key/value store of player options.
   *
   * @param {Component~ReadyCallback} ready
   *        Callback function to call when the `Flvjs` Tech is ready.
   */
  function Flvjs(options, ready) {
    _classCallCheck(this, Flvjs);

    options = mergeOptions(defaults, options);
    return _possibleConstructorReturn(this, (Flvjs.__proto__ || Object.getPrototypeOf(Flvjs)).call(this, options, ready));
  }

  /**
   * A getter/setter for the `Flvjs` Tech's source object.
   *
   * @param {Tech~SourceObject} [src]
   *        The source object you want to set on the `Flvjs` techs.
   *
   * @return {Tech~SourceObject|undefined}
   *         - The current source object when a source is not passed in.
   *         - undefined when setting
   */


  _createClass(Flvjs, [{
    key: 'setSrc',
    value: function setSrc(src) {
      if (this.flvPlayer) {
        // Is this necessary to change source?
        this.flvPlayer.detachMediaElement();
        this.flvPlayer.destroy();
      }

      var mediaDataSource = this.options_.mediaDataSource;
      var config = this.options_.config;

      mediaDataSource.type = mediaDataSource.type === undefined ? 'flv' : mediaDataSource.type;
      mediaDataSource.url = src;
      this.flvPlayer = window.flvjs.createPlayer(mediaDataSource, config);
      this.flvPlayer.attachMediaElement(this.el_);
      this.flvPlayer.load();
    }

    /**
     * Dispose of flvjs.
     */

  }, {
    key: 'dispose',
    value: function dispose() {
      if (this.flvPlayer) {
        this.flvPlayer.detachMediaElement();
        this.flvPlayer.destroy();
      }
      _get(Flvjs.prototype.__proto__ || Object.getPrototypeOf(Flvjs.prototype), 'dispose', this).call(this);
    }
  }]);

  return Flvjs;
}(Html5);

/**
 * Check if the Flvjs tech is currently supported.
 *
 * @return {boolean}
 *          - True if the Flvjs tech is supported.
 *          - False otherwise.
 */


Flvjs.isSupported = function () {

  return window.flvjs && window.flvjs.isSupported();
};

/**
 * Flvjs supported mime types.
 *
 * @constant {Object}
 */
Flvjs.formats = {
  'video/flv': 'FLV',
  'video/x-flv': 'FLV'
};

/**
 * Check if the tech can support the given type
 *
 * @param {string} type
 *        The mimetype to check
 * @return {string} 'probably', 'maybe', or '' (empty string)
 */
Flvjs.canPlayType = function (type) {
  if (Flvjs.isSupported() && type in Flvjs.formats) {
    return 'maybe';
  }

  return '';
};

/**
 * Check if the tech can support the given source
 * @param {Object} srcObj
 *        The source object
 * @param {Object} options
 *        The options passed to the tech
 * @return {string} 'probably', 'maybe', or '' (empty string)
 */
Flvjs.canPlaySource = function (srcObj, options) {
  return Flvjs.canPlayType(srcObj.type);
};

// Include the version number.
Flvjs.VERSION = '__VERSION__';

_video2.default.registerTech('Flvjs', Flvjs);

exports.default = Flvjs;