chrome: Use stl utilities from the base namespace

chrome/browser/chromeos/policy/cloud_external_data_manager_base_unittest.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 "chrome/browser/chromeos/policy/cloud_external_data_manager_base.h"
 
 #include <map>
 #include <string>
 
 #include "base/bind.h"
@@ skipping 207 matching lines @@
 }
 
 ExternalDataFetcher::FetchCallback
 CloudExternalDataManagerBaseTest::ConstructFetchCallback(int id) {
   return base::Bind(&CloudExternalDataManagerBaseTest::OnFetchDone,
                     base::Unretained(this),
                     id);
 }
 
 void CloudExternalDataManagerBaseTest::ResetCallbackData() {
-  STLDeleteValues(&callback_data_);
+  base::STLDeleteValues(&callback_data_);
 }
 
 void CloudExternalDataManagerBaseTest::OnFetchDone(
     int id,
     std::unique_ptr<std::string> data) {
   delete callback_data_[id];
   callback_data_[id] = data.release();
 }
 
 void CloudExternalDataManagerBaseTest::FetchAll() {
@@ skipping 520 matching lines @@
                         crypto::SHA256HashString(k10ByteData)));
   cloud_policy_store_.NotifyStoreLoaded();
   base::RunLoop().RunUntilIdle();
   EXPECT_EQ(1u, callback_data_.size());
   ASSERT_TRUE(callback_data_[1]);
   EXPECT_EQ(k10ByteData, *callback_data_[1]);
   ResetCallbackData();
 }
 
 }  // namespace policy