Version 1

[yaffs-website] / node_modules / video.js / es5 / control-bar / text-track-controls / captions-button.js

diff --git a/node_modules/video.js/es5/control-bar/text-track-controls/captions-button.js b/node_modules/video.js/es5/control-bar/text-track-controls/captions-button.js
new file mode 100644 (file)
index 0000000..c0d77c1
--- /dev/null
+++ b/node_modules/video.js/es5/control-bar/text-track-controls/captions-button.js
@@ -0,0 +1,111 @@
+'use strict';
+
+exports.__esModule = true;
+
+var _textTrackButton = require('./text-track-button.js');
+
+var _textTrackButton2 = _interopRequireDefault(_textTrackButton);
+
+var _component = require('../../component.js');
+
+var _component2 = _interopRequireDefault(_component);
+
+var _captionSettingsMenuItem = require('./caption-settings-menu-item.js');
+
+var _captionSettingsMenuItem2 = _interopRequireDefault(_captionSettingsMenuItem);
+
+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 captions-button.js
+                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                */
+
+
+/**
+ * The button component for toggling and selecting captions
+ *
+ * @extends TextTrackButton
+ */
+var CaptionsButton = function (_TextTrackButton) {
+  _inherits(CaptionsButton, _TextTrackButton);
+
+  /**
+   * Creates an instance of this class.
+   *
+   * @param {Player} player
+   *        The `Player` that this class should be attached to.
+   *
+   * @param {Object} [options]
+   *        The key/value store of player options.
+   *
+   * @param {Component~ReadyCallback} [ready]
+   *        The function to call when this component is ready.
+   */
+  function CaptionsButton(player, options, ready) {
+    _classCallCheck(this, CaptionsButton);
+
+    var _this = _possibleConstructorReturn(this, _TextTrackButton.call(this, player, options, ready));
+
+    _this.el_.setAttribute('aria-label', 'Captions Menu');
+    return _this;
+  }
+
+  /**
+   * Builds the default DOM `className`.
+   *
+   * @return {string}
+   *         The DOM `className` for this object.
+   */
+
+
+  CaptionsButton.prototype.buildCSSClass = function buildCSSClass() {
+    return 'vjs-captions-button ' + _TextTrackButton.prototype.buildCSSClass.call(this);
+  };
+
+  /**
+   * Create caption menu items
+   *
+   * @return {CaptionSettingsMenuItem[]}
+   *         The array of current menu items.
+   */
+
+
+  CaptionsButton.prototype.createItems = function createItems() {
+    var items = [];
+
+    if (!(this.player().tech_ && this.player().tech_.featuresNativeTextTracks)) {
+      items.push(new _captionSettingsMenuItem2['default'](this.player_, { kind: this.kind_ }));
+
+      this.hideThreshold_ += 1;
+    }
+
+    return _TextTrackButton.prototype.createItems.call(this, items);
+  };
+
+  return CaptionsButton;
+}(_textTrackButton2['default']);
+
+/**
+ * `kind` of TextTrack to look for to associate it with this menu.
+ *
+ * @type {string}
+ * @private
+ */
+
+
+CaptionsButton.prototype.kind_ = 'captions';
+
+/**
+ * The text that should display over the `CaptionsButton`s controls. Added for localization.
+ *
+ * @type {string}
+ * @private
+ */
+CaptionsButton.prototype.controlText_ = 'Captions';
+
+_component2['default'].registerComponent('CaptionsButton', CaptionsButton);
+exports['default'] = CaptionsButton;