Fixed behavior of the bookmark bar visibility.

chrome/browser/prefs/pref_model_associator.h

 // Copyright (c) 2011 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_PREFS_PREF_MODEL_ASSOCIATOR_H_
 #define CHROME_BROWSER_PREFS_PREF_MODEL_ASSOCIATOR_H_
 #pragma once
 
 #include <map>
 #include <set>
@@ skipping 86 matching lines @@
   // with ours and append a new UPDATE SyncChange to |sync_changes|. If
   // sync_pref is not set, we append an ADD SyncChange to |sync_changes| with
   // the current preference data.
   // Note: We do not modify the sync data for preferences that are either
   // controlled by policy (are not user modifiable) or have their default value
   // (are not user controlled).
   void InitPrefAndAssociate(const SyncData& sync_pref,
                             const std::string& pref_name,
                             SyncChangeList* sync_changes);
 
-  // Perform any additional local operations that need to happen after a
-  // preference has been updated.
-  void SendUpdateNotificationsIfNecessary(const std::string& pref_name);
-
   static base::Value* MergeListValues(
       const base::Value& from_value, const base::Value& to_value);
   static base::Value* MergeDictionaryValues(const base::Value& from_value,
                                             const base::Value& to_value);
 
   // Do we have an active association between the preferences and sync models?
   // Set when start syncing, reset in StopSyncing. While this is not set, we
   // ignore any local preference changes (when we start syncing we will look
   // up the most recent values anyways).
   bool models_associated_;
@@ skipping 20 matching lines @@
   // The PrefService we are syncing to.
   PrefService* pref_service_;
 
   // Sync's SyncChange handler. We push all our changes through this.
   SyncChangeProcessor* sync_processor_;
 
   DISALLOW_COPY_AND_ASSIGN(PrefModelAssociator);
 };
 
 #endif  // CHROME_BROWSER_PREFS_PREF_MODEL_ASSOCIATOR_H_