Non-SFI mode: Implement test launcher for nacl_helper_nonsfi_unittests

components/nacl/loader/nonsfi/run_all_unittests.cc

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright 2015 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 "stdafx.h"
 
 #include "base/at_exit.h"
+#include "base/test/launcher/unit_test_launcher.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
-#pragma comment(lib, "runtimeobject.lib")
+namespace {
 
-base::AtExitManager at_exit;
+int RunAllTestsImpl() {
+  return RUN_ALL_TESTS();
+}
+
+}  // namespace
 
 int main(int argc, char** argv) {
-  mswrw::RoInitializeWrapper ro_init(RO_INIT_SINGLETHREADED);
-
+  base::AtExitManager at_exit;
   testing::InitGoogleTest(&argc, argv);
-
-  return RUN_ALL_TESTS();
+  return base::LaunchUnitTests(argc, argv, base::Bind(&RunAllTestsImpl));
 }