Remove PrefService::ScheduleSavePersistentPrefs and SavePersistentPrefs.

chrome/browser/bookmarks/bookmark_utils.cc

 // 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.
 
 #include "chrome/browser/bookmarks/bookmark_utils.h"
 
 #include <utility>
 
 #include "base/basictypes.h"
 #include "base/file_path.h"
@@ skipping 631 matching lines @@
   return node;
 }
 
 // Formerly in BookmarkBarView
 void ToggleWhenVisible(Profile* profile) {
   PrefService* prefs = profile->GetPrefs();
   const bool always_show = !prefs->GetBoolean(prefs::kShowBookmarkBar);
 
   // The user changed when the bookmark bar is shown, update the preferences.
   prefs->SetBoolean(prefs::kShowBookmarkBar, always_show);
-  prefs->ScheduleSavePersistentPrefs();
 }
 
 void RegisterUserPrefs(PrefService* prefs) {
   prefs->RegisterBooleanPref(prefs::kShowBookmarkBar,
                              false,
                              PrefService::SYNCABLE_PREF);
   prefs->RegisterBooleanPref(prefs::kEditBookmarksEnabled,
                              true,
                              PrefService::UNSYNCABLE_PREF);
 }
@@ skipping 116 matching lines @@
 void RecordBookmarkLaunch(BookmarkLaunchLocation location) {
 #if defined(OS_WIN)
   // TODO(estade): do this on other platforms too. For now it's compiled out
   // so that stats from platforms for which this is incompletely implemented
   // don't mix in with Windows, where it should be implemented exhaustively.
   UMA_HISTOGRAM_ENUMERATION("Bookmarks.LaunchLocation", location, LAUNCH_LIMIT);
 #endif
 }
 
 }  // namespace bookmark_utils