Move PrefMember and PrefChangeRegistrar to api directory.

chrome/browser/net/http_server_properties_manager.h

 // 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.
 
 #ifndef CHROME_BROWSER_NET_HTTP_SERVER_PROPERTIES_MANAGER_H_
 #define CHROME_BROWSER_NET_HTTP_SERVER_PROPERTIES_MANAGER_H_
 
 #include <string>
 #include <vector>
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/timer.h"
 #include "base/values.h"
-#include "chrome/browser/prefs/pref_change_registrar.h"
+#include "chrome/browser/api/prefs/pref_change_registrar.h"
 #include "content/public/browser/notification_observer.h"
 #include "net/base/host_port_pair.h"
 #include "net/http/http_pipelined_host_capability.h"
 #include "net/http/http_server_properties.h"
 #include "net/http/http_server_properties_impl.h"
 
 class PrefService;
 
 namespace chrome_browser_net {
 
@@ skipping 192 matching lines @@
       io_prefs_update_timer_;
 
   scoped_ptr<net::HttpServerPropertiesImpl> http_server_properties_impl_;
 
   DISALLOW_COPY_AND_ASSIGN(HttpServerPropertiesManager);
 };
 
 }  // namespace chrome_browser_net
 
 #endif  // CHROME_BROWSER_NET_HTTP_SERVER_PROPERTIES_MANAGER_H_