Remove raw DictionaryValue::Set in //components

components/invalidation/public/invalidation.cc

 // Copyright 2014 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/invalidation/public/invalidation.h"
 
 #include <cstddef>
 
 #include "base/bind.h"
 #include "base/json/json_string_value_serializer.h"
@@ skipping 122 matching lines @@
   }
 }
 
 bool Invalidation::Equals(const Invalidation& other) const {
   return id_ == other.id_ && is_unknown_version_ == other.is_unknown_version_ &&
          version_ == other.version_ && payload_ == other.payload_;
 }
 
 std::unique_ptr<base::DictionaryValue> Invalidation::ToValue() const {
   std::unique_ptr<base::DictionaryValue> value(new base::DictionaryValue());
-  value->Set(kObjectIdKey, ObjectIdToValue(id_).release());
+  value->Set(kObjectIdKey, ObjectIdToValue(id_));
   if (is_unknown_version_) {
     value->SetBoolean(kIsUnknownVersionKey, true);
   } else {
     value->SetBoolean(kIsUnknownVersionKey, false);
     value->SetString(kVersionKey, base::Int64ToString(version_));
     value->SetString(kPayloadKey, payload_);
   }
   return value;
 }
 
@@ skipping 10 matching lines @@
                            int64_t version,
                            const std::string& payload,
                            AckHandle ack_handle)
     : id_(id),
       is_unknown_version_(is_unknown_version),
       version_(version),
       payload_(payload),
       ack_handle_(ack_handle) {}
 
 }  // namespace syncer