Move more file_util functions to base namespace.

chrome/browser/ui/webui/net_internals/net_internals_ui_browsertest.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 "chrome/browser/ui/webui/net_internals/net_internals_ui_browsertest.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/file_util.h"
@@ skipping 324 matching lines @@
                  capability));
 }
 
 void NetInternalsTest::MessageHandler::GetNetLogLoggerLog(
     const ListValue* list_value) {
   base::ScopedTempDir temp_directory;
   ASSERT_TRUE(temp_directory.CreateUniqueTempDir());
   base::FilePath temp_file;
   ASSERT_TRUE(base::CreateTemporaryFileInDir(temp_directory.path(),
                                              &temp_file));
-  FILE* temp_file_handle = file_util::OpenFile(temp_file, "w");
+  FILE* temp_file_handle = base::OpenFile(temp_file, "w");
   ASSERT_TRUE(temp_file_handle);
 
   scoped_ptr<base::Value> constants(NetInternalsUI::GetConstants());
   scoped_ptr<net::NetLogLogger> net_log_logger(new net::NetLogLogger(
       temp_file_handle, *constants));
   net_log_logger->StartObserving(g_browser_process->net_log());
   g_browser_process->net_log()->AddGlobalEntry(
       net::NetLog::TYPE_NETWORK_IP_ADDRESSES_CHANGED);
   net::BoundNetLog bound_net_log = net::BoundNetLog::Make(
       g_browser_process->net_log(),
@@ skipping 69 matching lines @@
   GURL url_loader = test_server()->GetURL(replacement_path);
   return url_loader;
 }
 
 bool NetInternalsTest::StartTestServer() {
   if (test_server_started_)
     return true;
   test_server_started_ = test_server()->Start();
   return test_server_started_;
 }