From: Vincent Vanwaelscappel <vincent@cubedesigners.com>
Date: Fri, 18 Jan 2019 13:41:36 +0000 (+0100)
Subject: fix #2520 @0.25
X-Git-Url: http://git.cubedesigners.com/?a=commitdiff_plain;h=85e767e334eba65238ac70be967e15a2a8eff4fe;p=fluidbook-html5.git

fix #2520 @0.25
---

diff --git a/js/libs/fluidbook/fluidbook.3dflip.js b/js/libs/fluidbook/fluidbook.3dflip.js
index 67914068..07a9c9f9 100644
--- a/js/libs/fluidbook/fluidbook.3dflip.js
+++ b/js/libs/fluidbook/fluidbook.3dflip.js
@@ -495,8 +495,12 @@ Fluidbook3DFlip.prototype = {
         } else {
             if (res < 10) {
                 newMode = 'disable';
-            } else if (res < 40) {
-                newMode = 'veryLowPerf';
+            } else if (res < 30) {
+                if(this.support.edge){
+                    newMode='disable';
+                }else {
+                    newMode = 'veryLowPerf';
+                }
             } else {
                 newMode = 'lowPerf';
             }