From 0c35c3e70e2de706c10a9a49b904b2cf83215623 Mon Sep 17 00:00:00 2001
From: Alexander Ebert <ebert@woltlab.com>
Date: Fri, 29 Jul 2016 18:01:39 +0200
Subject: [PATCH] Hiding floating buttons when image viewer is active

---
 wcfsetup/install/files/js/WCF.ImageViewer.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/wcfsetup/install/files/js/WCF.ImageViewer.js b/wcfsetup/install/files/js/WCF.ImageViewer.js
index b9fe262807..aa3ebb71ee 100644
--- a/wcfsetup/install/files/js/WCF.ImageViewer.js
+++ b/wcfsetup/install/files/js/WCF.ImageViewer.js
@@ -365,6 +365,8 @@ $.widget('ui.wcfImageViewer', {
 		
 		this._bindListener();
 		
+		document.documentElement.classList.add('pageOverlayActive');
+		
 		return true;
 	},
 	
@@ -392,6 +394,8 @@ $.widget('ui.wcfImageViewer', {
 		WCF.System.DisableScrolling.enable();
 		WCF.System.DisableZoom.enable();
 		
+		document.documentElement.classList.remove('pageOverlayActive');
+		
 		return true;
 	},
 	
-- 
2.20.1