clang/win: Another followup to https://codereview.chromium.org/369303004/

components/policy/core/common/registry_dict_win.cc

 // Copyright 2013 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 "components/policy/core/common/registry_dict_win.h"
 
 #include "base/json/json_reader.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
@@ skipping 300 matching lines @@
       }
       for (RegistryDict::KeyMap::const_iterator entry(keys_.begin());
            entry != keys_.end(); ++entry) {
         Schema subschema =
             schema.valid() ? schema.GetProperty(entry->first) : Schema();
         scoped_ptr<base::Value> converted =
             entry->second->ConvertToJSON(subschema);
         if (converted)
           result->SetWithoutPathExpansion(entry->first, converted.release());
       }
-      return result.Pass();
+      return result.PassAs<base::Value>();
     }
     case base::Value::TYPE_LIST: {
       scoped_ptr<base::ListValue> result(new base::ListValue());
       Schema item_schema = schema.valid() ? schema.GetItems() : Schema();
       for (int i = 1; ; ++i) {
         const std::string name(base::IntToString(i));
         const RegistryDict* key = GetKey(name);
         if (key) {
           scoped_ptr<base::Value> converted = key->ConvertToJSON(item_schema);
           if (converted)
             result->Append(converted.release());
           continue;
         }
         const base::Value* value = GetValue(name);
         if (value) {
           scoped_ptr<base::Value> converted = ConvertValue(*value, item_schema);
           if (converted)
             result->Append(converted.release());
           continue;
         }
         break;
       }
-      return result.Pass();
+      return result.PassAs<base::Value>();
     }
     default:
       LOG(WARNING) << "Can't convert registry key to schema type " << type;
   }
 
   return scoped_ptr<base::Value>();
 }
 
 }  // namespace policy