From: Dietmar Maurer <dietmar@proxmox.com>
Date: Thu, 7 Aug 2014 07:53:21 +0000 (+0200)
Subject: improve resize for firefox
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=1bcafb21bda4c5c58709325c9994d45d4799e61b;p=novnc-pve.git

improve resize for firefox
---

diff --git a/pveui.js b/pveui.js
index 6deff28..7890cf0 100644
--- a/pveui.js
+++ b/pveui.js
@@ -505,8 +505,10 @@ sizeUpdateTimer: undefined,
 
 updateFBSize: function(rfb, width, height) {
     try {
-	UI.lastFBWidth = width + 2;
-	UI.lastFBHeight = height + 6;
+	// Note1: CSS Canvas size is wrong by a few pixels in Chrome
+	// Note2: window size must be even number for firefox
+	UI.lastFBWidth = Math.floor((width + 1)/2)*2;;
+	UI.lastFBHeight = Math.floor((height + 6)/2)*2;
 
 	if (UI.sizeUpdateTimer !== undefined) {
 	    clearInterval(UI.sizeUpdateTimer);