chrome/browser/value_store/value_store_util.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/value_store/value_store_util.h"
   6
   7 namespace value_store_util {
   8
   9 scoped_ptr<std::string> NewKey(const std::string& key) {
  10   return make_scoped_ptr(new std::string(key));
  11 }
  12
  13 scoped_ptr<std::string> NoKey() {
  14   return scoped_ptr<std::string>();
  15 }
  16
  17 scoped_ptr<ValueStore::Error> NoError() {
  18   return scoped_ptr<ValueStore::Error>();
  19 }
  20
  21 }  // namespace value_store_util