Hook up LocalNtpSource to OneGoogleBarService

chrome/browser/search/one_google_bar/one_google_bar_service.h

Index: chrome/browser/search/one_google_bar/one_google_bar_service.h
diff --git a/chrome/browser/search/one_google_bar/one_google_bar_service.h b/chrome/browser/search/one_google_bar/one_google_bar_service.h
index 9884ab520eb67785b6e2cfffecf69eacf54b8f68..0ad957e54432a48b4df71a4274b9c3623002b248 100644
--- a/chrome/browser/search/one_google_bar/one_google_bar_service.h
+++ b/chrome/browser/search/one_google_bar/one_google_bar_service.h
@@ -42,11 +42,15 @@ class OneGoogleBarService : public KeyedService {
   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_;