Add in chrome://login-container

chrome/browser/chromeos/webui/login/login_ui_helpers.h

Index: chrome/browser/chromeos/webui/login/login_ui_helpers.h
diff --git a/chrome/browser/chromeos/webui/login/login_ui_helpers.h b/chrome/browser/chromeos/webui/login/login_ui_helpers.h
index e18fbc70487317f0c1e5daf69bf3c7680b7393be..caa1f25bada43e1ff057c19efbc12e9bbb45c717 100644
--- a/chrome/browser/chromeos/webui/login/login_ui_helpers.h
+++ b/chrome/browser/chromeos/webui/login/login_ui_helpers.h
@@ -8,6 +8,8 @@
 
 #include <string>
 
+#include "base/basictypes.h"
+
 class Browser;
 class DictionaryValue;
 class FilePath;
@@ -65,6 +67,7 @@ class HTMLOperationsInterface {
   virtual ~HTMLOperationsInterface() {}
 
   virtual base::StringPiece GetLoginHTML();
+  virtual base::StringPiece GetLoginContainerHTML();
   virtual std::string GetFullHTML(base::StringPiece login_html,
                                   DictionaryValue* localized_strings);
   virtual RefCountedBytes* CreateHTMLBytes(std::string full_html);