Move base/values.h into the base namespace.

chrome/common/net/gaia/google_service_auth_error.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.
 
 // A GoogleServiceAuthError is immutable, plain old data representing an
 // error from an attempt to authenticate with a Google service.
 // It could be from Google Accounts itself, or any service using Google
 // Accounts (e.g expired credentials).  It may contain additional data such as
 // captcha challenges.
 
 // A GoogleServiceAuthError without additional data is just a State, defined
 // below. A case could be made to have this relation implicit, to allow raising
 // error events concisely by doing OnAuthError(GoogleServiceAuthError::NONE),
 // for example. But the truth is this class is ever so slightly more than a
 // transparent wrapper around 'State' due to additional Captcha data
 // (e.g consider operator=), and this would violate the style guide. Thus,
 // you must explicitly use the constructor when all you have is a State.
 // The good news is the implementation nests the enum inside a class, so you
 // may forward declare and typedef GoogleServiceAuthError to something shorter
 // in the comfort of your own translation unit.
 
 #ifndef CHROME_COMMON_NET_GAIA_GOOGLE_SERVICE_AUTH_ERROR_H_
 #define CHROME_COMMON_NET_GAIA_GOOGLE_SERVICE_AUTH_ERROR_H_
 #pragma once
 
 #include <string>
 
 #include "googleurl/src/gurl.h"
 
+namespace base {
 class DictionaryValue;
+}
 
 class GoogleServiceAuthError {
  public:
   //
   // These enumerations are referenced by integer value in HTML login code.
   // Do not change the numeric values.
   //
   enum State {
     // The user is authenticated.
     NONE = 0,
@@ skipping 66 matching lines @@
   // to explicit class and State enum relation. Note: shouldn't be inlined!
   static GoogleServiceAuthError None();
 
   // The error information.
   const State& state() const;
   const Captcha& captcha() const;
   int network_error() const;
 
   // Returns info about this object in a dictionary.  Caller takes
   // ownership of returned dictionary.
-  DictionaryValue* ToValue() const;
+  base::DictionaryValue* ToValue() const;
 
  private:
   GoogleServiceAuthError(State s, int error);
 
   GoogleServiceAuthError(State s, const std::string& captcha_token,
                          const GURL& captcha_image_url,
                          const GURL& captcha_unlock_url);
 
   State state_;
   Captcha captcha_;
   int network_error_;
 };
 
 #endif  // CHROME_COMMON_NET_GAIA_GOOGLE_SERVICE_AUTH_ERROR_H_