Refactored error screen logic.

chrome/browser/chromeos/login/error_screen_actor.h

Index: chrome/browser/chromeos/login/error_screen_actor.h
diff --git a/chrome/browser/chromeos/login/error_screen_actor.h b/chrome/browser/chromeos/login/error_screen_actor.h
index acbf5c77a9042828d145dfb23bb8d20fe8716fa8..db20a36ffb19847498fe81723a45e006c6c8c206 100644
--- a/chrome/browser/chromeos/login/error_screen_actor.h
+++ b/chrome/browser/chromeos/login/error_screen_actor.h
@@ -20,6 +20,7 @@ class ErrorScreenActor {
     STATE_UNKNOWN = 0,
     STATE_PROXY_ERROR,
     STATE_CAPTIVE_PORTAL_ERROR,
+    STATE_TIMEOUT_ERROR,

[Nikita (slow), 2013/02/08 11:53:22]

nit: Please move this to the end of the enum so that we don't confuse state=3 in
logs.

[ygorshenin1, 2013/02/08 12:05:01]

Done.

     STATE_OFFLINE_ERROR,
   };
 
@@ -64,6 +65,7 @@ class ErrorScreenActor {
   // Each of the following methods shows corresponding error message.
   virtual void ShowProxyError() = 0;
   virtual void ShowCaptivePortalError(const std::string& network) = 0;
+  virtual void ShowTimeoutError() = 0;
   virtual void ShowOfflineError() = 0;
   virtual void AllowGuestSignin(bool allowed) = 0;
   virtual void AllowOfflineLogin(bool allowed) = 0;