base/prefs: Remove the public/ directory and move the files to //base/prefs.

chrome/browser/spellchecker/spellcheck_service.cc

 // Copyright (c) 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/spellchecker/spellcheck_service.h"
 
 #include "base/platform_file.h"
+#include "base/prefs/pref_member.h"
 #include "base/prefs/pref_service.h"
-#include "base/prefs/public/pref_member.h"
 #include "base/strings/string_split.h"
 #include "base/synchronization/waitable_event.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/spellchecker/spellcheck_factory.h"
 #include "chrome/browser/spellchecker/spellcheck_host_metrics.h"
 #include "chrome/browser/spellchecker/spellcheck_hunspell_dictionary.h"
 #include "chrome/browser/spellchecker/spellcheck_platform_mac.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/spellcheck_messages.h"
 #include "content/public/browser/browser_thread.h"
@@ skipping 256 matching lines @@
   hunspell_dictionary_->AddObserver(this);
   hunspell_dictionary_->Load();
 }
 
 void SpellcheckService::OnUseSpellingServiceChanged() {
   bool enabled = pref_change_registrar_.prefs()->GetBoolean(
       prefs::kSpellCheckUseSpellingService);
   if (metrics_)
     metrics_->RecordSpellingServiceStats(enabled);
 }