From 5229e0c81086fd7e89143511c540e64789b98aaa Mon Sep 17 00:00:00 2001
From: Raymond Hill <rhill@raymondhill.net>
Date: Tue, 19 May 2020 10:29:09 -0400
Subject: [PATCH] Ensure either `.desktop` or `.mobile` class is set

One of these must always be present. This commit
fixes a theoretical case where neither of these
classes are set on the body element.
---
 src/js/udom.js | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/src/js/udom.js b/src/js/udom.js
index 805d1dd77..268aec049 100644
--- a/src/js/udom.js
+++ b/src/js/udom.js
@@ -94,16 +94,9 @@ DOMListFactory.nodeFromSelector = function(selector) {
 
 {
     const root = DOMListFactory.root = document.querySelector(':root');
-    if (
-        window.matchMedia('(pointer: coarse)').matches ||
-        window.matchMedia('(hover: none)').matches
-    ) {
+    if ( vAPI.webextFlavor.soup.has('mobile') ) {
         root.classList.add('mobile');
-    }
-    if (
-        window.matchMedia('(pointer: fine)').matches &&
-        window.matchMedia('(hover: hover)').matches
-    ) {
+    } else {
         root.classList.add('desktop');
     }
     if ( window.matchMedia('(min-resolution: 150dpi)').matches ) {