This is the second CL of several that will eventually replace TokenService with

chrome/browser/signin/signin_manager_base.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/browser/signin/signin_manager_base.h"
 
 #include <string>
 #include <vector>
 
 #include "base/command_line.h"
@@ skipping 42 matching lines @@
 
   std::string user = profile_->GetPrefs()->GetString(
       prefs::kGoogleServicesUsername);
   if (!user.empty())
     SetAuthenticatedUsername(user);
 
   InitTokenService();
 }
 
 void SigninManagerBase::InitTokenService() {
-  // TokenService can be null for unit tests.
-  TokenService* token_service = TokenServiceFactory::GetForProfile(profile_);
-  if (token_service)
-    token_service->Initialize(GaiaConstants::kChromeSource, profile_);
-  // Note: ChromeOS will kick off TokenService::LoadTokensFromDB from

[Andrew T Wilson (Slow), 2013/11/14 10:34:57]

Should we get rid of InitTokenService() in SigninManagerBase() and instead just
define it as a private method on SigninManager() and call it from
SigninManager::Initialize()? Since there's no base-class functionality and no
need for polymorphism we shouldn't keep it as a virtual method.

[Roger Tawa OOO till Jul 10th, 2013/11/14 17:04:08]

Yes good point, done.

-  // OAuthLoginManager once the rest of the Profile is fully initialized.
 }
 
 bool SigninManagerBase::IsInitialized() const {
   return profile_ != NULL;
 }
 
 bool SigninManagerBase::IsSigninAllowed() const {
   return profile_->GetPrefs()->GetBoolean(prefs::kSigninAllowed);
 }
 
@@ skipping 63 matching lines @@
                     NotifySigninValueChanged(field, value));
 }
 
 void SigninManagerBase::NotifyDiagnosticsObservers(
     const TimedSigninStatusField& field,
     const std::string& value) {
   FOR_EACH_OBSERVER(SigninDiagnosticsObserver,
                     signin_diagnostics_observers_,
                     NotifySigninValueChanged(field, value));
 }