[Chrome OS] Attempt offline and online login simultaneously

chrome/browser/chromeos/login/mock_authenticator.h

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_AUTHENTICATOR_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_AUTHENTICATOR_H_
 #pragma once
 
 #include <string>
 
@@ skipping 73 matching lines @@
           ChromeThread::UI, FROM_HERE, new MessageLoop::QuitTask);
   }
 
   virtual void RecoverEncryptedData(
       const std::string& old_password,
       const GaiaAuthConsumer::ClientLoginResult& credentials) {}
 
   virtual void ResyncEncryptedData(
       const GaiaAuthConsumer::ClientLoginResult& credentials) {}
 
+  virtual void RetryAuth(Profile* profile,
+                         const std::string& username,
+                         const std::string& password,
+                         const std::string& login_token,
+                         const std::string& login_captcha) {}
+
  private:
   std::string expected_username_;
   std::string expected_password_;
 
   DISALLOW_COPY_AND_ASSIGN(MockAuthenticator);
 };
 
 class MockLoginUtils : public LoginUtils {
  public:
   explicit MockLoginUtils(const std::string& expected_username,
@@ skipping 34 matching lines @@
   std::string expected_username_;
   std::string expected_password_;
   std::string auth_token_;
 
   DISALLOW_COPY_AND_ASSIGN(MockLoginUtils);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_AUTHENTICATOR_H_