Hook up LocalNtpSource to OneGoogleBarService

chrome/browser/search/one_google_bar/one_google_bar_service.h

 // Copyright 2017 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_SEARCH_ONE_GOOGLE_BAR_ONE_GOOGLE_BAR_SERVICE_H_
 #define CHROME_BROWSER_SEARCH_ONE_GOOGLE_BAR_ONE_GOOGLE_BAR_SERVICE_H_
 
 #include <memory>
 
 #include "base/observer_list.h"
@@ skipping 24 matching lines @@
 
   // Requests an asynchronous refresh from the network. After the update
   // completes, the observers will be notified only if something changed.
   void Refresh();
 
   // Add/remove observers. All observers must unregister themselves before the
   // OneGoogleBarService is destroyed.
   void AddObserver(OneGoogleBarServiceObserver* observer);
   void RemoveObserver(OneGoogleBarServiceObserver* observer);
 
+  OneGoogleBarFetcher* fetcher_for_testing() { return fetcher_.get(); }
+
  private:
   class SigninObserver;
 
   void SigninStatusChanged();
 
+  void OneGoogleBarDataFetched(const base::Optional<OneGoogleBarData>& data);
+
   void SetOneGoogleBarData(const base::Optional<OneGoogleBarData>& data);
 
   std::unique_ptr<OneGoogleBarFetcher> fetcher_;
 
   std::unique_ptr<SigninObserver> signin_observer_;
 
   base::ObserverList<OneGoogleBarServiceObserver, true> observers_;
 
   base::Optional<OneGoogleBarData> one_google_bar_data_;
 };
 
 #endif  // CHROME_BROWSER_SEARCH_ONE_GOOGLE_BAR_ONE_GOOGLE_BAR_SERVICE_H_