From aef150d38aadb8de8fd1f16016e40c82d61129b6 Mon Sep 17 00:00:00 2001
From: Calixte Denizet <calixte.denizet@gmail.com>
Date: Thu, 21 Nov 2024 22:54:07 +0100
Subject: [PATCH] [Editor] Avoid to scroll when dragging an editor on a touch
 screen

---
 src/display/editor/editor.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/display/editor/editor.js b/src/display/editor/editor.js
index 6320d7a59..c7c6f9d9e 100644
--- a/src/display/editor/editor.js
+++ b/src/display/editor/editor.js
@@ -1134,6 +1134,14 @@ class AnnotationEditor {
         capture: true,
         signal,
       });
+      window.addEventListener(
+        "touchmove",
+        e => {
+          // Prevent the page from scrolling.
+          e.preventDefault();
+        },
+        { passive: false, signal }
+      );
     }
 
     const pointerUpCallback = () => {