From 28627c809fc7ba84b743ded9abb8ec1937390970 Mon Sep 17 00:00:00 2001
From: Luca Fuser <luca.fuser@algoritma.it>
Date: Wed, 13 Nov 2024 14:16:52 +0100
Subject: [PATCH 1/2] magento/magento2#38892: Email template store-switcher -
 Fix issue with jQuery deprecated load method

---
 .../view/adminhtml/templates/preview/iframeswitcher.phtml       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/code/Magento/Newsletter/view/adminhtml/templates/preview/iframeswitcher.phtml b/app/code/Magento/Newsletter/view/adminhtml/templates/preview/iframeswitcher.phtml
index 99342fd9d81ba..40658608305bf 100644
--- a/app/code/Magento/Newsletter/view/adminhtml/templates/preview/iframeswitcher.phtml
+++ b/app/code/Magento/Newsletter/view/adminhtml/templates/preview/iframeswitcher.phtml
@@ -55,7 +55,7 @@ function unBlockPreview() {
 jQuery(document).ready(preview);
 jQuery(previewIframe).ready(unBlockPreview);
 
-jQuery("#preview_iframe").load(function() {
+jQuery("#preview_iframe").on('load', function() {
     jQuery(this).height(jQuery(this).contents().find("html").height() );
 });
 

From a7950bfce939805bcde76994b12b211b2d403291 Mon Sep 17 00:00:00 2001
From: Luca Fuser <luca.fuser@algoritma.it>
Date: Tue, 28 Jan 2025 09:56:13 +0100
Subject: [PATCH 2/2] Code sniffer fix escaper and copyright error

---
 .../view/adminhtml/templates/preview/iframeswitcher.phtml  | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/app/code/Magento/Newsletter/view/adminhtml/templates/preview/iframeswitcher.phtml b/app/code/Magento/Newsletter/view/adminhtml/templates/preview/iframeswitcher.phtml
index 40658608305bf..f23c0222e8cf8 100644
--- a/app/code/Magento/Newsletter/view/adminhtml/templates/preview/iframeswitcher.phtml
+++ b/app/code/Magento/Newsletter/view/adminhtml/templates/preview/iframeswitcher.phtml
@@ -1,10 +1,11 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2024 Adobe
+ * All Rights Reserved.
  */
 
 /** @var \Magento\Backend\Block\Page $block */
+/** @var \Magento\Framework\Escaper $escaper */
 /** @var \Magento\Framework\View\Helper\SecureHtmlRenderer $secureRenderer */
 ?>
 <div id="preview" class="cms-revision-preview">
@@ -20,7 +21,7 @@
         id="preview_iframe"
         class="preview_iframe"
         frameborder="0"
-        title="<?= $block->escapeHtmlAttr(__('Preview')) ?>"
+        title="<?= $escaper->escapeHtmlAttr(__('Preview')) ?>"
         width="100%"
         sandbox="allow-forms allow-pointer-lock allow-same-origin"
     >