From 773d6ec4a4c8652008f8f60e4a5ab25653b5e6f8 Mon Sep 17 00:00:00 2001
From: Alexander Ebert <ebert@woltlab.com>
Date: Sat, 10 Apr 2021 14:35:53 +0200
Subject: [PATCH] Work-around for the scroll position when inserting quotes on
 iOS

---
 wcfsetup/install/files/js/WCF.Message.js | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/wcfsetup/install/files/js/WCF.Message.js b/wcfsetup/install/files/js/WCF.Message.js
index f8cf41363b..ed4843597d 100644
--- a/wcfsetup/install/files/js/WCF.Message.js
+++ b/wcfsetup/install/files/js/WCF.Message.js
@@ -2084,7 +2084,19 @@ if (COMPILER_TARGET_DEFAULT) {
 			
 			// close dialog
 			if (event !== null) {
-				this._dialog.wcfDialog('close');
+				require(["WoltLabSuite/Core/Environment"], (function (Environment) {
+					var callback = (function () {
+						this._dialog.wcfDialog("close");
+					}).bind(this);
+
+					// Slightly delay the closing of the overlay, preventing some unexpected
+					// changes to the scroll position on iOS.
+					if (Environment.platform() === "ios") {
+						window.setTimeout(callback, 100);
+					} else {
+						callback();
+					}
+				}.bind(this)));
 			}
 		},
 		
-- 
2.20.1