Move base/values.h into the base namespace.

chrome/service/cloud_print/print_system_dummy.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.
 
 // This is dummy implementation for all configurations where print system
 // for cloud print is not available.
 #if !defined(CP_PRINT_SYSTEM_AVAILABLE)
 
 #include "chrome/service/cloud_print/print_system.h"
 
 #include "base/logging.h"
 
 namespace cloud_print {
 
 std::string PrintSystem::GenerateProxyId() {
   NOTREACHED();
   return std::string();
 }
 
 scoped_refptr<PrintSystem> PrintSystem::CreateInstance(
-    const DictionaryValue* print_system_settings) {
+    const base::DictionaryValue* print_system_settings) {
   NOTREACHED();
   return NULL;
 }
 }  // namespace cloud_print
 
 #endif  // CP_PRINT_SYSTEM_AVAILABLE
-