Remove PrefService::ScheduleSavePersistentPrefs and SavePersistentPrefs.

chrome/browser/importer/profile_writer.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/importer/profile_writer.h"
 
 #include <map>
 #include <set>
 #include <string>
 
@@ skipping 37 matching lines @@
     if (existing_folder_names.find(name) == existing_folder_names.end())
       return name;
   }
 
   NOTREACHED();
   return folder_name;
 }
 
 // Shows the bookmarks toolbar.
 void ShowBookmarkBar(Profile* profile) {
-  PrefService* prefs = profile->GetPrefs();
-  // Check whether the bookmark bar is shown in current pref.
-  if (!prefs->GetBoolean(prefs::kShowBookmarkBar)) {
-    prefs->SetBoolean(prefs::kShowBookmarkBar, true);
-    prefs->ScheduleSavePersistentPrefs();
-  }
+  profile->GetPrefs()->SetBoolean(prefs::kShowBookmarkBar, true);
 }
 
 }  // namespace
 
 ProfileWriter::BookmarkEntry::BookmarkEntry()
     : in_toolbar(false),
       is_folder(false) {}
 
 ProfileWriter::BookmarkEntry::~BookmarkEntry() {}
 
@@ skipping 34 matching lines @@
 }
 
 void ProfileWriter::AddHomepage(const GURL& home_page) {
   DCHECK(profile_);
 
   PrefService* prefs = profile_->GetPrefs();
   // NOTE: We set the kHomePage value, but keep the NewTab page as the homepage.
   const PrefService::Preference* pref = prefs->FindPreference(prefs::kHomePage);
   if (pref && !pref->IsManaged()) {
     prefs->SetString(prefs::kHomePage, home_page.spec());
-    prefs->ScheduleSavePersistentPrefs();
   }
 }
 
 void ProfileWriter::AddBookmarks(const std::vector<BookmarkEntry>& bookmarks,
                                  const string16& top_level_folder_name) {
   if (bookmarks.empty())
     return;
 
   BookmarkModel* model = profile_->GetBookmarkModel();
   DCHECK(model->IsLoaded());
@@ skipping 218 matching lines @@
       if (default_keyword && TemplateURL::SupportsReplacement(t_url))
         model->SetDefaultSearchProvider(t_url);
     } else {
       // Don't add invalid TemplateURLs to the model.
       delete t_url;
     }
   }
 }
 
 ProfileWriter::~ProfileWriter() {}