Move remaining non-test, non-Chrome-specific Prefs code to base/prefs/.

chrome/browser/extensions/blacklist.cc

 // Copyright 2012 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/extensions/blacklist.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/lazy_instance.h"
 #include "base/memory/ref_counted.h"
+#include "base/prefs/pref_service.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/extensions/extension_prefs.h"
-#include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/safe_browsing/database_manager.h"
 #include "chrome/browser/safe_browsing/safe_browsing_service.h"
 #include "chrome/browser/safe_browsing/safe_browsing_util.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_source.h"
 
 using content::BrowserThread;
 
@@ skipping 233 matching lines @@
 }
 
 void Blacklist::Observe(int type,
                         const content::NotificationSource& source,
                         const content::NotificationDetails& details) {
   DCHECK_EQ(chrome::NOTIFICATION_SAFE_BROWSING_UPDATE_COMPLETE, type);
   FOR_EACH_OBSERVER(Observer, observers_, OnBlacklistUpdated());
 }
 
 }  // namespace extensions