Move prefs-related files under chrome/browser/ into a prefs/ subdir.

chrome/browser/gtk/options/advanced_contents_gtk.cc

 // Copyright (c) 2010 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/gtk/options/advanced_contents_gtk.h"
 
 #include <sys/types.h>
 #include <sys/wait.h>
 
 #include <string>
@@ skipping 15 matching lines @@
 #include "chrome/browser/fonts_languages_window.h"
 #include "chrome/browser/gtk/accessible_widget_helper_gtk.h"
 #include "chrome/browser/gtk/clear_browsing_data_dialog_gtk.h"
 #include "chrome/browser/gtk/gtk_chrome_link_button.h"
 #include "chrome/browser/gtk/gtk_util.h"
 #include "chrome/browser/gtk/options/content_settings_window_gtk.h"
 #include "chrome/browser/gtk/options/options_layout_gtk.h"
 #include "chrome/browser/net/predictor_api.h"
 #include "chrome/browser/options_page_base.h"
 #include "chrome/browser/options_util.h"
-#include "chrome/browser/pref_member.h"
-#include "chrome/browser/pref_set_observer.h"
+#include "chrome/browser/prefs/pref_member.h"
+#include "chrome/browser/prefs/pref_set_observer.h"
 #include "chrome/browser/profile.h"
 #include "chrome/browser/renderer_host/resource_dispatcher_host.h"
 #include "chrome/browser/safe_browsing/safe_browsing_service.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/process_watcher.h"
 #include "grit/chromium_strings.h"
 #include "grit/generated_resources.h"
 #include "grit/locale_settings.h"
 
@@ skipping 1209 matching lines @@
       l10n_util::GetStringUTF8(IDS_OPTIONS_ADVANCED_SECTION_TITLE_CONTENT),
       web_content_section_->get_page_widget(), false);
 
   security_section_.reset(new SecuritySection(profile_));
   options_builder->AddOptionGroup(
       l10n_util::GetStringUTF8(IDS_OPTIONS_ADVANCED_SECTION_TITLE_SECURITY),
       security_section_->get_page_widget(), false);
 
   page_ = options_builder->get_page_widget();
 }