wp/wp-includes/js/tinymce/tiny_mce_popup.js
changeset 7 cf61fcea0001
parent 5 5e2f62d02dcd
--- a/wp/wp-includes/js/tinymce/tiny_mce_popup.js	Tue Jun 09 11:14:17 2015 +0000
+++ b/wp/wp-includes/js/tinymce/tiny_mce_popup.js	Mon Oct 14 17:39:30 2019 +0200
@@ -1,8 +1,8 @@
 /**
- * Popup.js
+ * tinymce_mce_popup.js
  *
- * Copyright, Moxiecode Systems AB
  * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
  *
  * License: http://www.tinymce.com/license
  * Contributing: http://www.tinymce.com/contributing
@@ -19,524 +19,524 @@
  * @class tinyMCEPopup
  */
 var tinyMCEPopup = {
-	/**
-	 * Initializes the popup this will be called automatically.
-	 *
-	 * @method init
-	 */
-	init: function() {
-		var self = this, parentWin, settings, uiWindow;
+  /**
+   * Initializes the popup this will be called automatically.
+   *
+   * @method init
+   */
+  init: function () {
+    var self = this, parentWin, settings, uiWindow;
 
-		// Find window & API
-		parentWin = self.getWin();
-		tinymce = tinyMCE = parentWin.tinymce;
-		self.editor = tinymce.EditorManager.activeEditor;
-		self.params = self.editor.windowManager.getParams();
+    // Find window & API
+    parentWin = self.getWin();
+    tinymce = tinyMCE = parentWin.tinymce;
+    self.editor = tinymce.EditorManager.activeEditor;
+    self.params = self.editor.windowManager.getParams();
 
-		uiWindow = self.editor.windowManager.windows[self.editor.windowManager.windows.length - 1];
-		self.features = uiWindow.features;
-		self.uiWindow = uiWindow;
+    uiWindow = self.editor.windowManager.windows[self.editor.windowManager.windows.length - 1];
+    self.features = uiWindow.features;
+    self.uiWindow = uiWindow;
 
-		settings = self.editor.settings;
+    settings = self.editor.settings;
 
-		// Setup popup CSS path(s)
-		if (settings.popup_css !== false) {
-			if (settings.popup_css) {
-				settings.popup_css = self.editor.documentBaseURI.toAbsolute(settings.popup_css);
-			} else {
-				settings.popup_css = self.editor.baseURI.toAbsolute("plugins/compat3x/css/dialog.css");
-			}
-		}
+    // Setup popup CSS path(s)
+    if (settings.popup_css !== false) {
+      if (settings.popup_css) {
+        settings.popup_css = self.editor.documentBaseURI.toAbsolute(settings.popup_css);
+      } else {
+        settings.popup_css = self.editor.baseURI.toAbsolute("plugins/compat3x/css/dialog.css");
+      }
+    }
 
-		if (settings.popup_css_add) {
-			settings.popup_css += ',' + self.editor.documentBaseURI.toAbsolute(settings.popup_css_add);
-		}
+    if (settings.popup_css_add) {
+      settings.popup_css += ',' + self.editor.documentBaseURI.toAbsolute(settings.popup_css_add);
+    }
 
-		// Setup local DOM
-		self.dom = self.editor.windowManager.createInstance('tinymce.dom.DOMUtils', document, {
-			ownEvents: true,
-			proxy: tinyMCEPopup._eventProxy
-		});
+    // Setup local DOM
+    self.dom = self.editor.windowManager.createInstance('tinymce.dom.DOMUtils', document, {
+      ownEvents: true,
+      proxy: tinyMCEPopup._eventProxy
+    });
 
-		self.dom.bind(window, 'ready', self._onDOMLoaded, self);
+    self.dom.bind(window, 'ready', self._onDOMLoaded, self);
 
-		// Enables you to skip loading the default css
-		if (self.features.popup_css !== false) {
-			self.dom.loadCSS(self.features.popup_css || self.editor.settings.popup_css);
-		}
+    // Enables you to skip loading the default css
+    if (self.features.popup_css !== false) {
+      self.dom.loadCSS(self.features.popup_css || self.editor.settings.popup_css);
+    }
 
-		// Setup on init listeners
-		self.listeners = [];
+    // Setup on init listeners
+    self.listeners = [];
 
-		/**
-		 * Fires when the popup is initialized.
-		 *
-		 * @event onInit
-		 * @param {tinymce.Editor} editor Editor instance.
-		 * @example
-		 * // Alerts the selected contents when the dialog is loaded
-		 * tinyMCEPopup.onInit.add(function(ed) {
-		 *     alert(ed.selection.getContent());
-		 * });
-		 *
-		 * // Executes the init method on page load in some object using the SomeObject scope
-		 * tinyMCEPopup.onInit.add(SomeObject.init, SomeObject);
-		 */
-		self.onInit = {
-			add: function(func, scope) {
-				self.listeners.push({func : func, scope : scope});
-			}
-		};
+    /**
+     * Fires when the popup is initialized.
+     *
+     * @event onInit
+     * @param {tinymce.Editor} editor Editor instance.
+     * @example
+     * // Alerts the selected contents when the dialog is loaded
+     * tinyMCEPopup.onInit.add(function(ed) {
+     *     alert(ed.selection.getContent());
+     * });
+     *
+     * // Executes the init method on page load in some object using the SomeObject scope
+     * tinyMCEPopup.onInit.add(SomeObject.init, SomeObject);
+     */
+    self.onInit = {
+      add: function (func, scope) {
+        self.listeners.push({ func: func, scope: scope });
+      }
+    };
 
-		self.isWindow = !self.getWindowArg('mce_inline');
-		self.id = self.getWindowArg('mce_window_id');
-	},
+    self.isWindow = !self.getWindowArg('mce_inline');
+    self.id = self.getWindowArg('mce_window_id');
+  },
 
-	/**
-	 * Returns the reference to the parent window that opened the dialog.
-	 *
-	 * @method getWin
-	 * @return {Window} Reference to the parent window that opened the dialog.
-	 */
-	getWin: function() {
-		// Added frameElement check to fix bug: #2817583
-		return (!window.frameElement && window.dialogArguments) || opener || parent || top;
-	},
+  /**
+   * Returns the reference to the parent window that opened the dialog.
+   *
+   * @method getWin
+   * @return {Window} Reference to the parent window that opened the dialog.
+   */
+  getWin: function () {
+    // Added frameElement check to fix bug: #2817583
+    return (!window.frameElement && window.dialogArguments) || opener || parent || top;
+  },
 
-	/**
-	 * Returns a window argument/parameter by name.
-	 *
-	 * @method getWindowArg
-	 * @param {String} name Name of the window argument to retrive.
-	 * @param {String} defaultValue Optional default value to return.
-	 * @return {String} Argument value or default value if it wasn't found.
-	 */
-	getWindowArg : function(name, defaultValue) {
-		var value = this.params[name];
+  /**
+   * Returns a window argument/parameter by name.
+   *
+   * @method getWindowArg
+   * @param {String} name Name of the window argument to retrieve.
+   * @param {String} defaultValue Optional default value to return.
+   * @return {String} Argument value or default value if it wasn't found.
+   */
+  getWindowArg: function (name, defaultValue) {
+    var value = this.params[name];
 
-		return tinymce.is(value) ? value : defaultValue;
-	},
+    return tinymce.is(value) ? value : defaultValue;
+  },
 
-	/**
-	 * Returns a editor parameter/config option value.
-	 *
-	 * @method getParam
-	 * @param {String} name Name of the editor config option to retrive.
-	 * @param {String} defaultValue Optional default value to return.
-	 * @return {String} Parameter value or default value if it wasn't found.
-	 */
-	getParam : function(name, defaultValue) {
-		return this.editor.getParam(name, defaultValue);
-	},
+  /**
+   * Returns a editor parameter/config option value.
+   *
+   * @method getParam
+   * @param {String} name Name of the editor config option to retrieve.
+   * @param {String} defaultValue Optional default value to return.
+   * @return {String} Parameter value or default value if it wasn't found.
+   */
+  getParam: function (name, defaultValue) {
+    return this.editor.getParam(name, defaultValue);
+  },
 
-	/**
-	 * Returns a language item by key.
-	 *
-	 * @method getLang
-	 * @param {String} name Language item like mydialog.something.
-	 * @param {String} defaultValue Optional default value to return.
-	 * @return {String} Language value for the item like "my string" or the default value if it wasn't found.
-	 */
-	getLang : function(name, defaultValue) {
-		return this.editor.getLang(name, defaultValue);
-	},
+  /**
+   * Returns a language item by key.
+   *
+   * @method getLang
+   * @param {String} name Language item like mydialog.something.
+   * @param {String} defaultValue Optional default value to return.
+   * @return {String} Language value for the item like "my string" or the default value if it wasn't found.
+   */
+  getLang: function (name, defaultValue) {
+    return this.editor.getLang(name, defaultValue);
+  },
 
-	/**
-	 * Executed a command on editor that opened the dialog/popup.
-	 *
-	 * @method execCommand
-	 * @param {String} cmd Command to execute.
-	 * @param {Boolean} ui Optional boolean value if the UI for the command should be presented or not.
-	 * @param {Object} val Optional value to pass with the comman like an URL.
-	 * @param {Object} a Optional arguments object.
-	 */
-	execCommand : function(cmd, ui, val, args) {
-		args = args || {};
-		args.skip_focus = 1;
+  /**
+   * Executed a command on editor that opened the dialog/popup.
+   *
+   * @method execCommand
+   * @param {String} cmd Command to execute.
+   * @param {Boolean} ui Optional boolean value if the UI for the command should be presented or not.
+   * @param {Object} val Optional value to pass with the comman like an URL.
+   * @param {Object} a Optional arguments object.
+   */
+  execCommand: function (cmd, ui, val, args) {
+    args = args || {};
+    args.skip_focus = 1;
 
-		this.restoreSelection();
-		return this.editor.execCommand(cmd, ui, val, args);
-	},
+    this.restoreSelection();
+    return this.editor.execCommand(cmd, ui, val, args);
+  },
 
-	/**
-	 * Resizes the dialog to the inner size of the window. This is needed since various browsers
-	 * have different border sizes on windows.
-	 *
-	 * @method resizeToInnerSize
-	 */
-	resizeToInnerSize : function() {
-		/*var self = this;
+  /**
+   * Resizes the dialog to the inner size of the window. This is needed since various browsers
+   * have different border sizes on windows.
+   *
+   * @method resizeToInnerSize
+   */
+  resizeToInnerSize: function () {
+    /*var self = this;
 
-		// Detach it to workaround a Chrome specific bug
-		// https://sourceforge.net/tracker/?func=detail&atid=635682&aid=2926339&group_id=103281
-		setTimeout(function() {
-			var vp = self.dom.getViewPort(window);
+    // Detach it to workaround a Chrome specific bug
+    // https://sourceforge.net/tracker/?func=detail&atid=635682&aid=2926339&group_id=103281
+    setTimeout(function() {
+      var vp = self.dom.getViewPort(window);
 
-			self.editor.windowManager.resizeBy(
-				self.getWindowArg('mce_width') - vp.w,
-				self.getWindowArg('mce_height') - vp.h,
-				self.id || window
-			);
-		}, 10);*/
-	},
+      self.editor.windowManager.resizeBy(
+        self.getWindowArg('mce_width') - vp.w,
+        self.getWindowArg('mce_height') - vp.h,
+        self.id || window
+      );
+    }, 10);*/
+  },
 
-	/**
-	 * Will executed the specified string when the page has been loaded. This function
-	 * was added for compatibility with the 2.x branch.
-	 *
-	 * @method executeOnLoad
-	 * @param {String} evil String to evalutate on init.
-	 */
-	executeOnLoad : function(evil) {
-		this.onInit.add(function() {
-			eval(evil);
-		});
-	},
+  /**
+   * Will executed the specified string when the page has been loaded. This function
+   * was added for compatibility with the 2.x branch.
+   *
+   * @method executeOnLoad
+   * @param {String} evil String to evalutate on init.
+   */
+  executeOnLoad: function (evil) {
+    this.onInit.add(function () {
+      eval(evil);
+    });
+  },
 
-	/**
-	 * Stores the current editor selection for later restoration. This can be useful since some browsers
-	 * looses it's selection if a control element is selected/focused inside the dialogs.
-	 *
-	 * @method storeSelection
-	 */
-	storeSelection : function() {
-		this.editor.windowManager.bookmark = tinyMCEPopup.editor.selection.getBookmark(1);
-	},
+  /**
+   * Stores the current editor selection for later restoration. This can be useful since some browsers
+   * looses it's selection if a control element is selected/focused inside the dialogs.
+   *
+   * @method storeSelection
+   */
+  storeSelection: function () {
+    this.editor.windowManager.bookmark = tinyMCEPopup.editor.selection.getBookmark(1);
+  },
 
-	/**
-	 * Restores any stored selection. This can be useful since some browsers
-	 * looses it's selection if a control element is selected/focused inside the dialogs.
-	 *
-	 * @method restoreSelection
-	 */
-	restoreSelection : function() {
-		var self = tinyMCEPopup;
+  /**
+   * Restores any stored selection. This can be useful since some browsers
+   * looses it's selection if a control element is selected/focused inside the dialogs.
+   *
+   * @method restoreSelection
+   */
+  restoreSelection: function () {
+    var self = tinyMCEPopup;
 
-		if (!self.isWindow && tinymce.isIE) {
-			self.editor.selection.moveToBookmark(self.editor.windowManager.bookmark);
-		}
-	},
+    if (!self.isWindow && tinymce.isIE) {
+      self.editor.selection.moveToBookmark(self.editor.windowManager.bookmark);
+    }
+  },
 
-	/**
-	 * Loads a specific dialog language pack. If you pass in plugin_url as a argument
-	 * when you open the window it will load the <plugin url>/langs/<code>_dlg.js lang pack file.
-	 *
-	 * @method requireLangPack
-	 */
-	requireLangPack : function() {
-		var self = this, url = self.getWindowArg('plugin_url') || self.getWindowArg('theme_url'), settings = self.editor.settings, lang;
+  /**
+   * Loads a specific dialog language pack. If you pass in plugin_url as a argument
+   * when you open the window it will load the <plugin url>/langs/<code>_dlg.js lang pack file.
+   *
+   * @method requireLangPack
+   */
+  requireLangPack: function () {
+    var self = this, url = self.getWindowArg('plugin_url') || self.getWindowArg('theme_url'), settings = self.editor.settings, lang;
 
-		if (settings.language !== false) {
-			lang = settings.language || "en";
-		}
+    if (settings.language !== false) {
+      lang = settings.language || "en";
+    }
 
-		if (url && lang && self.features.translate_i18n !== false && settings.language_load !== false) {
-			url += '/langs/' + lang + '_dlg.js';
+    if (url && lang && self.features.translate_i18n !== false && settings.language_load !== false) {
+      url += '/langs/' + lang + '_dlg.js';
 
-			if (!tinymce.ScriptLoader.isDone(url)) {
-				document.write('<script type="text/javascript" src="' + url + '"></script>');
-				tinymce.ScriptLoader.markDone(url);
-			}
-		}
-	},
+      if (!tinymce.ScriptLoader.isDone(url)) {
+        document.write('<script type="text/javascript" src="' + url + '"></script>');
+        tinymce.ScriptLoader.markDone(url);
+      }
+    }
+  },
 
-	/**
-	 * Executes a color picker on the specified element id. When the user
-	 * then selects a color it will be set as the value of the specified element.
-	 *
-	 * @method pickColor
-	 * @param {DOMEvent} e DOM event object.
-	 * @param {string} element_id Element id to be filled with the color value from the picker.
-	 */
-	pickColor : function(e, element_id) {
-		var el = document.getElementById(element_id), colorPickerCallback = this.editor.settings.color_picker_callback;
-		if (colorPickerCallback) {
-			colorPickerCallback.call(
-				this.editor,
-				function (value) {
-					el.value = value;
-					try {
-						el.onchange();
-					} catch (ex) {
-						// Try fire event, ignore errors
-					}
-				},
-				el.value
-			);
-		}
-	},
+  /**
+   * Executes a color picker on the specified element id. When the user
+   * then selects a color it will be set as the value of the specified element.
+   *
+   * @method pickColor
+   * @param {DOMEvent} e DOM event object.
+   * @param {string} element_id Element id to be filled with the color value from the picker.
+   */
+  pickColor: function (e, element_id) {
+    var el = document.getElementById(element_id), colorPickerCallback = this.editor.settings.color_picker_callback;
+    if (colorPickerCallback) {
+      colorPickerCallback.call(
+        this.editor,
+        function (value) {
+          el.value = value;
+          try {
+            el.onchange();
+          } catch (ex) {
+            // Try fire event, ignore errors
+          }
+        },
+        el.value
+      );
+    }
+  },
 
-	/**
-	 * Opens a filebrowser/imagebrowser this will set the output value from
-	 * the browser as a value on the specified element.
-	 *
-	 * @method openBrowser
-	 * @param {string} element_id Id of the element to set value in.
-	 * @param {string} type Type of browser to open image/file/flash.
-	 * @param {string} option Option name to get the file_broswer_callback function name from.
-	 */
-	openBrowser : function(element_id, type) {
-		tinyMCEPopup.restoreSelection();
-		this.editor.execCallback('file_browser_callback', element_id, document.getElementById(element_id).value, type, window);
-	},
+  /**
+   * Opens a filebrowser/imagebrowser this will set the output value from
+   * the browser as a value on the specified element.
+   *
+   * @method openBrowser
+   * @param {string} element_id Id of the element to set value in.
+   * @param {string} type Type of browser to open image/file/flash.
+   * @param {string} option Option name to get the file_broswer_callback function name from.
+   */
+  openBrowser: function (element_id, type) {
+    tinyMCEPopup.restoreSelection();
+    this.editor.execCallback('file_browser_callback', element_id, document.getElementById(element_id).value, type, window);
+  },
 
-	/**
-	 * Creates a confirm dialog. Please don't use the blocking behavior of this
-	 * native version use the callback method instead then it can be extended.
-	 *
-	 * @method confirm
-	 * @param {String} t Title for the new confirm dialog.
-	 * @param {function} cb Callback function to be executed after the user has selected ok or cancel.
-	 * @param {Object} s Optional scope to execute the callback in.
-	 */
-	confirm : function(t, cb, s) {
-		this.editor.windowManager.confirm(t, cb, s, window);
-	},
+  /**
+   * Creates a confirm dialog. Please don't use the blocking behavior of this
+   * native version use the callback method instead then it can be extended.
+   *
+   * @method confirm
+   * @param {String} t Title for the new confirm dialog.
+   * @param {function} cb Callback function to be executed after the user has selected ok or cancel.
+   * @param {Object} s Optional scope to execute the callback in.
+   */
+  confirm: function (t, cb, s) {
+    this.editor.windowManager.confirm(t, cb, s, window);
+  },
 
-	/**
-	 * Creates a alert dialog. Please don't use the blocking behavior of this
-	 * native version use the callback method instead then it can be extended.
-	 *
-	 * @method alert
-	 * @param {String} tx Title for the new alert dialog.
-	 * @param {function} cb Callback function to be executed after the user has selected ok.
-	 * @param {Object} s Optional scope to execute the callback in.
-	 */
-	alert : function(tx, cb, s) {
-		this.editor.windowManager.alert(tx, cb, s, window);
-	},
+  /**
+   * Creates a alert dialog. Please don't use the blocking behavior of this
+   * native version use the callback method instead then it can be extended.
+   *
+   * @method alert
+   * @param {String} tx Title for the new alert dialog.
+   * @param {function} cb Callback function to be executed after the user has selected ok.
+   * @param {Object} s Optional scope to execute the callback in.
+   */
+  alert: function (tx, cb, s) {
+    this.editor.windowManager.alert(tx, cb, s, window);
+  },
 
-	/**
-	 * Closes the current window.
-	 *
-	 * @method close
-	 */
-	close : function() {
-		var t = this;
+  /**
+   * Closes the current window.
+   *
+   * @method close
+   */
+  close: function () {
+    var t = this;
 
-		// To avoid domain relaxing issue in Opera
-		function close() {
-			t.editor.windowManager.close(window);
-			tinymce = tinyMCE = t.editor = t.params = t.dom = t.dom.doc = null; // Cleanup
-		}
+    // To avoid domain relaxing issue in Opera
+    function close() {
+      t.editor.windowManager.close(window);
+      tinymce = tinyMCE = t.editor = t.params = t.dom = t.dom.doc = null; // Cleanup
+    }
 
-		if (tinymce.isOpera) {
-			t.getWin().setTimeout(close, 0);
-		} else {
-			close();
-		}
-	},
+    if (tinymce.isOpera) {
+      t.getWin().setTimeout(close, 0);
+    } else {
+      close();
+    }
+  },
 
-	// Internal functions
+  // Internal functions
 
-	_restoreSelection : function() {
-		var e = window.event.srcElement;
+  _restoreSelection: function () {
+    var e = window.event.srcElement;
 
-		if (e.nodeName == 'INPUT' && (e.type == 'submit' || e.type == 'button')) {
-			tinyMCEPopup.restoreSelection();
-		}
-	},
+    if (e.nodeName == 'INPUT' && (e.type == 'submit' || e.type == 'button')) {
+      tinyMCEPopup.restoreSelection();
+    }
+  },
 
-/*	_restoreSelection : function() {
-		var e = window.event.srcElement;
+  /* _restoreSelection : function() {
+      var e = window.event.srcElement;
 
-		// If user focus a non text input or textarea
-		if ((e.nodeName != 'INPUT' && e.nodeName != 'TEXTAREA') || e.type != 'text')
-			tinyMCEPopup.restoreSelection();
-	},*/
+      // If user focus a non text input or textarea
+      if ((e.nodeName != 'INPUT' && e.nodeName != 'TEXTAREA') || e.type != 'text')
+        tinyMCEPopup.restoreSelection();
+    },*/
 
-	_onDOMLoaded : function() {
-		var t = tinyMCEPopup, ti = document.title, h, nv;
+  _onDOMLoaded: function () {
+    var t = tinyMCEPopup, ti = document.title, h, nv;
 
-		// Translate page
-		if (t.features.translate_i18n !== false) {
-			var map = {
-				"update": "Ok",
-				"insert": "Ok",
-				"cancel": "Cancel",
-				"not_set": "--",
-				"class_name": "Class name",
-				"browse": "Browse"
-			};
+    // Translate page
+    if (t.features.translate_i18n !== false) {
+      var map = {
+        "update": "Ok",
+        "insert": "Ok",
+        "cancel": "Cancel",
+        "not_set": "--",
+        "class_name": "Class name",
+        "browse": "Browse"
+      };
 
-			var langCode = (tinymce.settings ? tinymce.settings : t.editor.settings).language || 'en';
-			for (var key in map) {
-				tinymce.i18n.data[langCode + "." + key] = tinymce.i18n.translate(map[key]);
-			}
+      var langCode = (tinymce.settings ? tinymce.settings : t.editor.settings).language || 'en';
+      for (var key in map) {
+        tinymce.i18n.data[langCode + "." + key] = tinymce.i18n.translate(map[key]);
+      }
 
-			h = document.body.innerHTML;
+      h = document.body.innerHTML;
 
-			// Replace a=x with a="x" in IE
-			if (tinymce.isIE) {
-				h = h.replace(/ (value|title|alt)=([^"][^\s>]+)/gi, ' $1="$2"');
-			}
+      // Replace a=x with a="x" in IE
+      if (tinymce.isIE) {
+        h = h.replace(/ (value|title|alt)=([^"][^\s>]+)/gi, ' $1="$2"');
+      }
 
-			document.dir = t.editor.getParam('directionality','');
+      document.dir = t.editor.getParam('directionality', '');
 
-			if ((nv = t.editor.translate(h)) && nv != h) {
-				document.body.innerHTML = nv;
-			}
+      if ((nv = t.editor.translate(h)) && nv != h) {
+        document.body.innerHTML = nv;
+      }
 
-			if ((nv = t.editor.translate(ti)) && nv != ti) {
-				document.title = ti = nv;
-			}
-		}
+      if ((nv = t.editor.translate(ti)) && nv != ti) {
+        document.title = ti = nv;
+      }
+    }
 
-		if (!t.editor.getParam('browser_preferred_colors', false) || !t.isWindow) {
-			t.dom.addClass(document.body, 'forceColors');
-		}
+    if (!t.editor.getParam('browser_preferred_colors', false) || !t.isWindow) {
+      t.dom.addClass(document.body, 'forceColors');
+    }
 
-		document.body.style.display = '';
+    document.body.style.display = '';
 
-		// Restore selection in IE when focus is placed on a non textarea or input element of the type text
-		if (tinymce.Env.ie) {
-			if (tinymce.Env.ie < 11) {
-				document.attachEvent('onmouseup', tinyMCEPopup._restoreSelection);
+    // Restore selection in IE when focus is placed on a non textarea or input element of the type text
+    if (tinymce.Env.ie) {
+      if (tinymce.Env.ie < 11) {
+        document.attachEvent('onmouseup', tinyMCEPopup._restoreSelection);
 
-				// Add base target element for it since it would fail with modal dialogs
-				t.dom.add(t.dom.select('head')[0], 'base', {target: '_self'});
-			} else {
-				document.addEventListener('mouseup', tinyMCEPopup._restoreSelection, false);
-			}
-		}
+        // Add base target element for it since it would fail with modal dialogs
+        t.dom.add(t.dom.select('head')[0], 'base', { target: '_self' });
+      } else {
+        document.addEventListener('mouseup', tinyMCEPopup._restoreSelection, false);
+      }
+    }
 
-		t.restoreSelection();
-		t.resizeToInnerSize();
+    t.restoreSelection();
+    t.resizeToInnerSize();
 
-		// Set inline title
-		if (!t.isWindow) {
-			t.editor.windowManager.setTitle(window, ti);
-		} else {
-			window.focus();
-		}
+    // Set inline title
+    if (!t.isWindow) {
+      t.editor.windowManager.setTitle(window, ti);
+    } else {
+      window.focus();
+    }
 
-		if (!tinymce.isIE && !t.isWindow) {
-			t.dom.bind(document, 'focus', function() {
-				t.editor.windowManager.focus(t.id);
-			});
-		}
+    if (!tinymce.isIE && !t.isWindow) {
+      t.dom.bind(document, 'focus', function () {
+        t.editor.windowManager.focus(t.id);
+      });
+    }
 
-		// Patch for accessibility
-		tinymce.each(t.dom.select('select'), function(e) {
-			e.onkeydown = tinyMCEPopup._accessHandler;
-		});
+    // Patch for accessibility
+    tinymce.each(t.dom.select('select'), function (e) {
+      e.onkeydown = tinyMCEPopup._accessHandler;
+    });
 
-		// Call onInit
-		// Init must be called before focus so the selection won't get lost by the focus call
-		tinymce.each(t.listeners, function(o) {
-			o.func.call(o.scope, t.editor);
-		});
+    // Call onInit
+    // Init must be called before focus so the selection won't get lost by the focus call
+    tinymce.each(t.listeners, function (o) {
+      o.func.call(o.scope, t.editor);
+    });
 
-		// Move focus to window
-		if (t.getWindowArg('mce_auto_focus', true)) {
-			window.focus();
+    // Move focus to window
+    if (t.getWindowArg('mce_auto_focus', true)) {
+      window.focus();
 
-			// Focus element with mceFocus class
-			tinymce.each(document.forms, function(f) {
-				tinymce.each(f.elements, function(e) {
-					if (t.dom.hasClass(e, 'mceFocus') && !e.disabled) {
-						e.focus();
-						return false; // Break loop
-					}
-				});
-			});
-		}
+      // Focus element with mceFocus class
+      tinymce.each(document.forms, function (f) {
+        tinymce.each(f.elements, function (e) {
+          if (t.dom.hasClass(e, 'mceFocus') && !e.disabled) {
+            e.focus();
+            return false; // Break loop
+          }
+        });
+      });
+    }
 
-		document.onkeyup = tinyMCEPopup._closeWinKeyHandler;
+    document.onkeyup = tinyMCEPopup._closeWinKeyHandler;
 
-		if ('textContent' in document) {
-			t.uiWindow.getEl('head').firstChild.textContent = document.title;
-		} else {
-			t.uiWindow.getEl('head').firstChild.innerText = document.title;
-		}
-	},
+    if ('textContent' in document) {
+      t.uiWindow.getEl('head').firstChild.textContent = document.title;
+    } else {
+      t.uiWindow.getEl('head').firstChild.innerText = document.title;
+    }
+  },
 
-	_accessHandler : function(e) {
-		e = e || window.event;
+  _accessHandler: function (e) {
+    e = e || window.event;
 
-		if (e.keyCode == 13 || e.keyCode == 32) {
-			var elm = e.target || e.srcElement;
+    if (e.keyCode == 13 || e.keyCode == 32) {
+      var elm = e.target || e.srcElement;
 
-			if (elm.onchange) {
-				elm.onchange();
-			}
+      if (elm.onchange) {
+        elm.onchange();
+      }
 
-			return tinymce.dom.Event.cancel(e);
-		}
-	},
+      return tinymce.dom.Event.cancel(e);
+    }
+  },
 
-	_closeWinKeyHandler : function(e) {
-		e = e || window.event;
+  _closeWinKeyHandler: function (e) {
+    e = e || window.event;
 
-		if (e.keyCode == 27) {
-			tinyMCEPopup.close();
-		}
-	},
+    if (e.keyCode == 27) {
+      tinyMCEPopup.close();
+    }
+  },
 
-	_eventProxy: function(id) {
-		return function(evt) {
-			tinyMCEPopup.dom.events.callNativeHandler(id, evt);
-		};
-	}
+  _eventProxy: function (id) {
+    return function (evt) {
+      tinyMCEPopup.dom.events.callNativeHandler(id, evt);
+    };
+  }
 };
 
 tinyMCEPopup.init();
 
-tinymce.util.Dispatcher = function(scope) {
-	this.scope = scope || this;
-	this.listeners = [];
+tinymce.util.Dispatcher = function (scope) {
+  this.scope = scope || this;
+  this.listeners = [];
 
-	this.add = function(callback, scope) {
-		this.listeners.push({cb : callback, scope : scope || this.scope});
+  this.add = function (callback, scope) {
+    this.listeners.push({ cb: callback, scope: scope || this.scope });
 
-		return callback;
-	};
+    return callback;
+  };
 
-	this.addToTop = function(callback, scope) {
-		var self = this, listener = {cb : callback, scope : scope || self.scope};
+  this.addToTop = function (callback, scope) {
+    var self = this, listener = { cb: callback, scope: scope || self.scope };
 
-		// Create new listeners if addToTop is executed in a dispatch loop
-		if (self.inDispatch) {
-			self.listeners = [listener].concat(self.listeners);
-		} else {
-			self.listeners.unshift(listener);
-		}
+    // Create new listeners if addToTop is executed in a dispatch loop
+    if (self.inDispatch) {
+      self.listeners = [listener].concat(self.listeners);
+    } else {
+      self.listeners.unshift(listener);
+    }
 
-		return callback;
-	};
+    return callback;
+  };
 
-	this.remove = function(callback) {
-		var listeners = this.listeners, output = null;
+  this.remove = function (callback) {
+    var listeners = this.listeners, output = null;
 
-		tinymce.each(listeners, function(listener, i) {
-			if (callback == listener.cb) {
-				output = listener;
-				listeners.splice(i, 1);
-				return false;
-			}
-		});
+    tinymce.each(listeners, function (listener, i) {
+      if (callback == listener.cb) {
+        output = listener;
+        listeners.splice(i, 1);
+        return false;
+      }
+    });
 
-		return output;
-	};
+    return output;
+  };
 
-	this.dispatch = function() {
-		var self = this, returnValue, args = arguments, i, listeners = self.listeners, listener;
+  this.dispatch = function () {
+    var self = this, returnValue, args = arguments, i, listeners = self.listeners, listener;
 
-		self.inDispatch = true;
+    self.inDispatch = true;
 
-		// Needs to be a real loop since the listener count might change while looping
-		// And this is also more efficient
-		for (i = 0; i < listeners.length; i++) {
-			listener = listeners[i];
-			returnValue = listener.cb.apply(listener.scope, args.length > 0 ? args : [listener.scope]);
+    // Needs to be a real loop since the listener count might change while looping
+    // And this is also more efficient
+    for (i = 0; i < listeners.length; i++) {
+      listener = listeners[i];
+      returnValue = listener.cb.apply(listener.scope, args.length > 0 ? args : [listener.scope]);
 
-			if (returnValue === false) {
-				break;
-			}
-		}
+      if (returnValue === false) {
+        break;
+      }
+    }
 
-		self.inDispatch = false;
+    self.inDispatch = false;
 
-		return returnValue;
-	};
+    return returnValue;
+  };
 };