Move base/values.h into the base namespace.

chrome/browser/chromeos/cros_settings.h

 // Copyright (c) 2011 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_CHROMEOS_CROS_SETTINGS_H_
 #define CHROME_BROWSER_CHROMEOS_CROS_SETTINGS_H_
 #pragma once
 
 #include <string>
 #include <vector>
 
 #include "base/hash_tables.h"
 #include "base/memory/singleton.h"
 #include "base/observer_list.h"
 #include "base/threading/non_thread_safe.h"
 #include "chrome/browser/chromeos/cros_settings_names.h"
 #include "content/common/notification_observer.h"
 
 namespace base {
 template <typename T> struct DefaultLazyInstanceTraits;
+class Value;
 }
 
-class Value;
-
 namespace chromeos {
 
 class CrosSettingsProvider;
 
 // A class manages per-device/global settings.
 class CrosSettings : public base::NonThreadSafe {
  public:
   // Class factory.
   static CrosSettings* Get();
 
   // Helper function to test if given path is a value cros settings name.
   static bool IsCrosSettings(const std::string& path);
 
   // Sets |in_value| to given |path| in cros settings.
   // Note that this takes ownership of |in_value|.
-  void Set(const std::string& path, Value* in_value);
+  void Set(const std::string& path, base::Value* in_value);
 
   // Fires system setting change notification.
   void FireObservers(const char* path);
 
   // Gets settings value of given |path| to |out_value|.
   // Note that the caller owns |out_value| returned.
-  bool Get(const std::string& path, Value** out_value) const;
+  bool Get(const std::string& path, base::Value** out_value) const;
 
   // Convenience forms of Set().  These methods will replace any existing
   // value at that path, even if it has a different type.
   void SetBoolean(const std::string& path, bool in_value);
   void SetInteger(const std::string& path, int in_value);
   void SetDouble(const std::string& path, double in_value);
   void SetString(const std::string& path, const std::string& in_value);
 
   // These are convenience forms of Get().  The value will be retrieved
   // and the return value will be true if the path is valid and the value at
@@ skipping 27 matching lines @@
   ~CrosSettings();
   CrosSettingsProvider* GetProvider(const std::string& path) const;
   friend struct base::DefaultLazyInstanceTraits<CrosSettings>;
 
   DISALLOW_COPY_AND_ASSIGN(CrosSettings);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_CROS_SETTINGS_H_