primo commit

media/com_wrapper/js/iframe-height.js

@@ -0,0 +1,16 @@
+/**
+ * @copyright   (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+((window, document) => {
+  window.iFrameHeight = iframe => {
+    const doc = 'contentDocument' in iframe ? iframe.contentDocument : iframe.contentWindow.document;
+    const height = parseInt(doc.body.scrollHeight, 10);
+    if (!document.all) {
+      iframe.style.height = `${parseInt(height, 10) + 60}px`;
+    } else if (document.all && iframe.id) {
+      document.all[iframe.id].style.height = `${parseInt(height, 10) + 20}px`;
+    }
+  };
+})(window, document);

media/com_wrapper/js/iframe-height.min.js

@@ -0,0 +1,4 @@
+/**
+ * @copyright   (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */((o,n)=>{o.iFrameHeight=t=>{const l="contentDocument"in t?t.contentDocument:t.contentWindow.document,e=parseInt(l.body.scrollHeight,10);n.all?n.all&&t.id&&(n.all[t.id].style.height=`${parseInt(e,10)+20}px`):t.style.height=`${parseInt(e,10)+60}px`}})(window,document);