From 43e4b284db1d088c96e37ee468b26ad74776be84 Mon Sep 17 00:00:00 2001
From: Henri Kerola <henri.kerola@itmill.com>
Date: Wed, 6 Oct 2010 14:13:13 +0000
Subject: [PATCH] #5652: History iframe is shown as a white square in Chrome 6
 in portlet

svn changeset:15424/svn branch:6.4
---
 .../vaadin/terminal/gwt/server/AbstractApplicationPortlet.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/com/vaadin/terminal/gwt/server/AbstractApplicationPortlet.java b/src/com/vaadin/terminal/gwt/server/AbstractApplicationPortlet.java
index de69d16d07..b8cd013a69 100644
--- a/src/com/vaadin/terminal/gwt/server/AbstractApplicationPortlet.java
+++ b/src/com/vaadin/terminal/gwt/server/AbstractApplicationPortlet.java
@@ -1025,7 +1025,7 @@ public abstract class AbstractApplicationPortlet extends GenericPortlet
         String widgetsetURL = getWidgetsetURL(widgetset, request);
         writer.write("document.write('<iframe tabIndex=\"-1\" id=\"__gwt_historyFrame\" "
                 + "style=\"position:absolute;width:0;height:0;border:0;overflow:"
-                + "hidden;\" src=\"javascript:false\"></iframe>');\n");
+                + "hidden;opacity:0;top:-100px;left:-100px;\" src=\"javascript:false\"></iframe>');\n");
         writer.write("document.write(\"<script language='javascript' src='"
                 + widgetsetURL + "'><\\/script>\");\n}\n");
     }
-- 
2.39.5