Make base use the proper Value namespace

base/prefs/pref_member.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.
 //
 // A helper class that stays in sync with a preference (bool, int, real,
 // string or filepath).  For example:
 //
 // class MyClass {
 //  public:
 //   MyClass(PrefService* prefs) {
@@ skipping 281 matching lines @@
 // FEATURES="noclean nostrip" USE="-chrome_debug -chrome_remoting
 // -chrome_internal -chrome_pdf component_build"
 // ~/trunk/goma/goma-wrapper cros_chrome_make --board=${BOARD}
 // --install --runhooks
 
 template <>
 BASE_PREFS_EXPORT void PrefMember<bool>::UpdatePref(const bool& value);
 
 template <>
 BASE_PREFS_EXPORT bool PrefMember<bool>::Internal::UpdateValueInternal(
-    const Value& value) const;
+    const base::Value& value) const;
 
 template <>
 BASE_PREFS_EXPORT void PrefMember<int>::UpdatePref(const int& value);
 
 template <>
 BASE_PREFS_EXPORT bool PrefMember<int>::Internal::UpdateValueInternal(
-    const Value& value) const;
+    const base::Value& value) const;
 
 template <>
 BASE_PREFS_EXPORT void PrefMember<double>::UpdatePref(const double& value);
 
 template <>
 BASE_PREFS_EXPORT bool PrefMember<double>::Internal::UpdateValueInternal(
-    const Value& value) const;
+    const base::Value& value) const;
 
 template <>
 BASE_PREFS_EXPORT void PrefMember<std::string>::UpdatePref(
     const std::string& value);
 
 template <>
 BASE_PREFS_EXPORT bool PrefMember<std::string>::Internal::UpdateValueInternal(
     const base::Value& value) const;
 
 template <>
@@ skipping 16 matching lines @@
 
 typedef PrefMember<bool> BooleanPrefMember;
 typedef PrefMember<int> IntegerPrefMember;
 typedef PrefMember<double> DoublePrefMember;
 typedef PrefMember<std::string> StringPrefMember;
 typedef PrefMember<base::FilePath> FilePathPrefMember;
 // This preference member is expensive for large string arrays.
 typedef PrefMember<std::vector<std::string> > StringListPrefMember;
 
 #endif  // BASE_PREFS_PREF_MEMBER_H_