AC-12726::[2.4.8-beta1] TinyMCE 5 migration to TinyMCE 7

Author: djadobe16

dev/tests/integration/_files/Magento/TestModuleWysiwygConfig/view/adminhtml/web/wysiwyg/tinymceTestAdapter.js

@@ -3,7 +3,6 @@
  * See COPYING.txt for license details.
  */
 
-/* global popups, tinyMceEditors, MediabrowserUtility, Base64 */
 /* eslint-disable strict */
 define([
     'mage/adminhtml/wysiwyg/tiny_mce/tinymceAdapter'

lib/web/mage/adminhtml/wysiwyg/tiny_mce/plugins/magentovariable/editor_plugin.js

@@ -13,7 +13,8 @@ define([
     'mage/adminhtml/tools'
 ], function (configDirectiveGenerator, customDirectiveGenerator, wysiwyg, jQuery) {
     return function (config) {
-        var magentovariable = function(editor, url) {
+        var self = null;
+        var magentovariable = function (editor) {
             this.widget = {
                 /**
                  * Encode variables in content
@@ -53,8 +54,8 @@ define([
                         magentoVariables = JSON.parse(config.placeholders);
 
                         if (magentoVariables[match[1]] && magentoVariables[match[1]]['variable_type'] === 'custom') {
-                            imageHtml = '<span id="%id" class="magento-variable magento-custom-var magento-placeholder ' +
-                                'mceNonEditable">%s</span>';
+                            imageHtml = '<span id="%id" class="magento-variable magento-custom-var ' +
+                                'magento-placeholder mceNonEditable">%s</span>';
                             imageHtml = imageHtml.replace('%s', magentoVariables[match[1]]['variable_name']);
                         } else {
                             imageHtml = '<span id="%id" class="' +
@@ -123,7 +124,8 @@ define([
                 }
             };
 
-            var self = this.widget;
+            self = this.widget;
+
             this.activePlaceholder = null;
 
             /**

lib/web/mage/adminhtml/wysiwyg/tiny_mce/plugins/magentowidget/editor_plugin.js

@@ -11,7 +11,8 @@ define([
     'mage/adminhtml/wysiwyg/widget'
 ], function (wysiwyg, varienGlobalEvents) {
     return function (config) {
-        var magentowidget = function(editor, url) {
+        var self = null;
+        var magentowidget = function (editor) {
             this.widget = {
                 /**
                  * @param {Object} placeholder - Contains the selected node
@@ -54,7 +55,8 @@ define([
                             } else {
                                 imageSrc = config['error_image_url'];
                                 imageHtml += '<span ' +
-                                    'class="magento-placeholder magento-placeholder-error magento-widget mceNonEditable" ' +
+                                    'class="magento-placeholder magento-placeholder-error magento-widget ' +
+                                    'mceNonEditable" ' +
                                     'contenteditable="false">';
                             }
 
@@ -153,7 +155,8 @@ define([
                 }
             };
 
-            var self = this.widget;
+            self = this.widget;
+
             this.activePlaceholder = null;
 
             editor.addCommand('mceMagentowidget', function (img) {