Removed the "Toggle Security Off" tooltip as it is not available yet

resources/languages/resources.properties

@@ -702,8 +702,8 @@ execprog=Execute a program :
 displaypopup=Show a message in a pop-up window
 
 # ZRTP Securing
-toggleOffSecurity=Toggle OFF secure call mode
-toggleOnSecurity=Try toggle ON secure call mode
+toggleOffSecurity=Toggle secure call mode off
+toggleOnSecurity=Try toggle secure call mode on
 engineInitFailure=Securing engine initialization failure
 allowClearRequestFailure=Peer doesn't support unsecuring the call
 defaultSASTooltip=Secure status field
@@ -723,4 +723,4 @@ peerToggledOffSecurityCaption=Secure Off
 sasUnsecuredAtPeerRequestTooltip=Call unsecured at peer request
 
 # Profiler4J
-profiler=Profiler4j
+profiler=Profiler4j

src/net/java/sip/communicator/impl/gui/main/call/SecureButton.java

@@ -82,8 +82,12 @@ public void updateSecureButton(boolean isSecure)
             this.setIcon(
                 new ImageIcon(
                     ImageLoader.getImage(ImageLoader.SECURE_BUTTON_ON)));
-            this.setToolTipText(
-                    Messages.getI18NString("toggleOffSecurity").getText());
+            // TODO GoClear
+            // We deactivate the tooltip at the moment, because the 
+            // secure mode cannot be toggled off
+            //this.setToolTipText(
+            //        Messages.getI18NString("toggleOffSecurity").getText());
+            this.setToolTipText(null);
         }
         else
         {