Include platform/maxTouchPoints checks for determining platform.mobil…

…eSafari flag, see #64
phetsims · Oct 9, 2019 · 91bb985 · 91bb985
1 parent 9796420
commit 91bb985
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/js/platform.js b/js/platform.js
@@ -24,7 +24,7 @@ define( require => {
   // Whether the browser is most likely Safari running on iOS
   // See http://stackoverflow.com/questions/3007480/determine-if-user-navigated-from-mobile-safari
   function isMobileSafari() {
-    return !!( ua.match( /(iPod|iPhone|iPad)/ ) && ua.match( /AppleWebKit/ ) );
+    return !!( ( ua.match( /(iPod|iPhone|iPad)/ ) || ( navigator.platform === 'MacIntel' && navigator.maxTouchPoints >= 2 ) ) && ua.match( /AppleWebKit/ ) );
   }
 
   //IE11 no longer reports MSIE in the user agent string, see https://github.com/phetsims/phet-core/issues/12