[BUGFIX] Load TinyMCE via require.js to fix problems with IRRE and update some more core changes

Classes/Loader.php

@@ -280,6 +280,29 @@ class Loader {
 		$pageRenderer->addJsFile($script, 'text/javascript', FALSE, TRUE, '', TRUE);
 	}
 
+	/**
+	 * Loads the required javascript via the require.js
+	 *
+	 * @return void
+	 * @see \SGalinski\Tinymce4Rte\Form\Element\RichTextElement->loadRequireModulesForRTE
+	 */
+	public function loadJsViaRequireJS() {
+		if (self::$init) {
+			return;
+		}
+		self::$init = TRUE;
+		$scripts = array();
+		$pathToTinyMceExtension = ExtensionManagementUtility::extRelPath('tinymce');
+
+		$scripts[] = $GLOBALS['BACK_PATH'] . $pathToTinyMceExtension . 'Contrib/tinymce/tinymce.min.js';
+		$scripts[] = $GLOBALS['BACK_PATH'] . $pathToTinyMceExtension . 'Contrib/MutationObserver/MutationObserver.js';
+		$scripts[] = $GLOBALS['BACK_PATH'] . $pathToTinyMceExtension . 'Contrib/WeakMap/WeakMap.js';
+		$scripts[] = $GLOBALS['BACK_PATH'] . $pathToTinyMceExtension . 'Resources/Public/JavaScript/Loader.js';
+		$scripts[] = $this->getConfiguration();
+
+		return $scripts;
+	}
+
 	/**
 	 * Parses and processes the tinyMCE configuration
 	 *

Resources/Public/JavaScript/Loader.js

@@ -182,6 +182,7 @@ SG.TinyMceLoader.prototype = {
 		if (hasMatches) {
 			this.tinyMceOptions.selector = this.tinyMceOptions.selector.slice(1);
 			this.originalInit.call(tinymce, this.getTinyMceOptionsAsNewObject());
+			document.getElementById('pleasewait' + this.tinyMceOptions.editornumber).style.display = 'none';
 		}
 	},