From e1b26a5c23cfef3ff2c1c974c783c40b83101906 Mon Sep 17 00:00:00 2001
From: Benjamin Gilbert <bgilbert@cs.cmu.edu>
Date: Wed, 18 Feb 2026 19:09:15 -0800
Subject: [PATCH 1/4] demo: drop redundant type attributes

Signed-off-by: Benjamin Gilbert <bgilbert@cs.cmu.edu>
---
 demo/index.html | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/demo/index.html b/demo/index.html
index 59c8d70..889e5a8 100644
--- a/demo/index.html
+++ b/demo/index.html
@@ -21,7 +21,7 @@
 <html>
 <head>
 <title>OpenSlide Demo</title>
-<link rel="stylesheet" type="text/css" media="all" href="demo.css">
+<link rel="stylesheet" media="all" href="demo.css">
 <meta name="viewport" content="user-scalable=no">
 </head>
 
@@ -59,10 +59,10 @@
     <div id="details" class="scroll-parent"></div>
 </div>
 
-<script type="text/javascript" src="https://code.jquery.com/jquery-3.7.1.min.js"></script>
-<script type="text/javascript" src="https://cdn.jsdelivr.net/npm/openseadragon@5.0.1/build/openseadragon/openseadragon.min.js"></script>
-<script type="text/javascript" src="openseadragon-scalebar.js"></script>
-<script type="text/javascript">
+<script src="https://code.jquery.com/jquery-3.7.1.min.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/openseadragon@5.0.1/build/openseadragon/openseadragon.min.js"></script>
+<script src="openseadragon-scalebar.js"></script>
+<script>
 $(function() {
     var openseadragon_images = "https://cdn.jsdelivr.net/npm/openseadragon@5.0.1/build/openseadragon/images/"
     var storage = "https://openslide-demo-site.s3.dualstack.us-east-2.amazonaws.com/"

From 73e13df1d0acc8837a178dd9dc19694cc5518466 Mon Sep 17 00:00:00 2001
From: Benjamin Gilbert <bgilbert@cs.cmu.edu>
Date: Wed, 18 Feb 2026 19:10:58 -0800
Subject: [PATCH 2/4] demo: update jQuery to 4.0.0

Signed-off-by: Benjamin Gilbert <bgilbert@cs.cmu.edu>
---
 demo/index.html | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/demo/index.html b/demo/index.html
index 889e5a8..abbf55c 100644
--- a/demo/index.html
+++ b/demo/index.html
@@ -59,7 +59,7 @@
     <div id="details" class="scroll-parent"></div>
 </div>
 
-<script src="https://code.jquery.com/jquery-3.7.1.min.js"></script>
+<script src="https://code.jquery.com/jquery-4.0.0.min.js" integrity="sha256-OaVG6prZf4v69dPg6PhVattBXkcOWQB62pdZ3ORyrao=" crossorigin="anonymous"></script>
 <script src="https://cdn.jsdelivr.net/npm/openseadragon@5.0.1/build/openseadragon/openseadragon.min.js"></script>
 <script src="openseadragon-scalebar.js"></script>
 <script>
@@ -86,7 +86,6 @@
         status_skipped = false;
         $.ajax({
             'dataType': 'json',
-            'jsonp': false,  // use CORS
             'success': function(data, status, xhr) {
                 if (data.stamp && data.stamp !== stamp) {
                     // retiled existing slides, so reload page
@@ -217,7 +216,6 @@
             $("#details").html('').addClass('loading');
             $.ajax({
                 'dataType': 'json',
-                'jsonp': false,  // use CORS
                 'success': function(data, status, xhr) {
                     populate_details(slide, data);
                 },
@@ -281,7 +279,6 @@
 
     $.ajax({
         'dataType': 'json',
-        'jsonp': false,  // use CORS
         'success': populate_images,
         'error': function() {
             $('#images').removeClass('loading').

From 607cb8c310306928d2145bf7a90305a397ad72ac Mon Sep 17 00:00:00 2001
From: Benjamin Gilbert <bgilbert@cs.cmu.edu>
Date: Wed, 18 Feb 2026 19:31:45 -0800
Subject: [PATCH 3/4] demo: update OpenSeadragon to 6.0.0

Signed-off-by: Benjamin Gilbert <bgilbert@cs.cmu.edu>
---
 demo/index.html | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/demo/index.html b/demo/index.html
index abbf55c..c4dc597 100644
--- a/demo/index.html
+++ b/demo/index.html
@@ -60,11 +60,11 @@
 </div>
 
 <script src="https://code.jquery.com/jquery-4.0.0.min.js" integrity="sha256-OaVG6prZf4v69dPg6PhVattBXkcOWQB62pdZ3ORyrao=" crossorigin="anonymous"></script>
-<script src="https://cdn.jsdelivr.net/npm/openseadragon@5.0.1/build/openseadragon/openseadragon.min.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/openseadragon@6.0/build/openseadragon/openseadragon.min.js" integrity="sha256-v9eBY4fslDaGqbMjKILsvEHHvHAApDJnzvMtd1AHl98=" crossorigin="anonymous"></script>
 <script src="openseadragon-scalebar.js"></script>
 <script>
 $(function() {
-    var openseadragon_images = "https://cdn.jsdelivr.net/npm/openseadragon@5.0.1/build/openseadragon/images/"
+    var openseadragon_images = "https://cdn.jsdelivr.net/npm/openseadragon@6.0/build/openseadragon/images/"
     var storage = "https://openslide-demo-site.s3.dualstack.us-east-2.amazonaws.com/"
 
     var stamp;

From 6584e874f8c6b4848c2975a924220509bbd8c834 Mon Sep 17 00:00:00 2001
From: Benjamin Gilbert <bgilbert@cs.cmu.edu>
Date: Wed, 18 Feb 2026 19:43:43 -0800
Subject: [PATCH 4/4] demo: fix creating WebGL textures from tiles

The cross-origin policy must be set.

Signed-off-by: Benjamin Gilbert <bgilbert@cs.cmu.edu>
---
 demo/index.html | 1 +
 1 file changed, 1 insertion(+)

diff --git a/demo/index.html b/demo/index.html
index c4dc597..3dd487e 100644
--- a/demo/index.html
+++ b/demo/index.html
@@ -240,6 +240,7 @@
             viewer = new OpenSeadragon({
                 id: "view",
                 prefixUrl: openseadragon_images,
+                crossOriginPolicy: "anonymous",
                 animationTime: 0.5,
                 blendTime: 0.1,
                 constrainDuringPan: true,
