Convert most of extensions and some other random stuff to using the base namespace for Values.

chrome/browser/extensions/api/browsing_data/browsing_data_test.cc

 // 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.
 
 #include <string>
 
 #include "base/json/json_string_value_serializer.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/prefs/pref_service.h"
@@ skipping 59 matching lines @@
                        const content::NotificationDetails& details) OVERRIDE {
     DCHECK_EQ(type, chrome::NOTIFICATION_BROWSING_DATA_REMOVED);
 
     // We're not taking ownership of the details object, but storing a copy of
     // it locally.
     called_with_details_.reset(new BrowsingDataRemover::NotificationDetails(
         *content::Details<BrowsingDataRemover::NotificationDetails>(
             details).ptr()));
   }
 
-  int GetAsMask(const DictionaryValue* dict, std::string path, int mask_value) {
+  int GetAsMask(const base::DictionaryValue* dict, std::string path,
+                int mask_value) {
     bool result;
     EXPECT_TRUE(dict->GetBoolean(path, &result)) << "for " << path;
     return result ? mask_value : 0;
   }
 
   void RunRemoveBrowsingDataFunctionAndCompareRemovalMask(
       const std::string& data_types,
       int expected_mask) {
     scoped_refptr<RemoveBrowsingDataFunction> function =
         new RemoveBrowsingDataFunction();
@@ skipping 426 matching lines @@
 
   SetPrefsAndVerifySettings(
       BrowsingDataRemover::REMOVE_COOKIES |
           BrowsingDataRemover::REMOVE_HISTORY |
           BrowsingDataRemover::REMOVE_DOWNLOADS,
     UNPROTECTED_WEB,
     site_data_no_plugins |
         BrowsingDataRemover::REMOVE_HISTORY |
         BrowsingDataRemover::REMOVE_DOWNLOADS);
 }