Eliminate usage of PO2TS::GetPrimaryAccountID() in UbertokenFetcher.

chrome/browser/signin/google_auto_login_helper.h

 // Copyright 2013 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_ANDROID_SIGNIN_GOOGLE_AUTO_LOGIN_HELPER_H_
 #define CHROME_BROWSER_ANDROID_SIGNIN_GOOGLE_AUTO_LOGIN_HELPER_H_
 
 #include <deque>
 
 #include "chrome/browser/signin/ubertoken_fetcher.h"
 #include "google_apis/gaia/gaia_auth_consumer.h"
 
 class GaiaAuthFetcher;
 class Profile;
 
 // Logs in the current signed in user into Google services. Populates the cookie
 // jar with Google credentials of the signed in user.
 class GoogleAutoLoginHelper : public GaiaAuthConsumer,
                               public UbertokenConsumer {
  public:
   explicit GoogleAutoLoginHelper(Profile* profile);
   virtual ~GoogleAutoLoginHelper();
 
-  void LogIn();
   void LogIn(const std::string& account_id);
 
   // Overridden from GaiaAuthConsumer.
   virtual void OnMergeSessionSuccess(const std::string& data) OVERRIDE;
   virtual void OnMergeSessionFailure(const GoogleServiceAuthError& error)
       OVERRIDE;
 
   // Overridden from UbertokenConsumer.
   virtual void OnUbertokenSuccess(const std::string& token) OVERRIDE;
   virtual void OnUbertokenFailure(const GoogleServiceAuthError& error) OVERRIDE;
 
   // For testing.
   virtual UbertokenFetcher* CreateNewUbertokenFetcher();
   virtual GaiaAuthFetcher* CreateNewGaiaAuthFetcher();
 
  private:
   Profile* profile_;
   scoped_ptr<GaiaAuthFetcher> gaia_auth_fetcher_;
   scoped_ptr<UbertokenFetcher> uber_token_fetcher_;
   std::deque<std::string> accounts_;
 
   DISALLOW_COPY_AND_ASSIGN(GoogleAutoLoginHelper);
 };
 
 #endif  // CHROME_BROWSER_ANDROID_SIGNIN_GOOGLE_AUTO_LOGIN_HELPER_H_