Revert of Convert installer_util_unittests, sbox_integration_tests, sbox_validation_tests, sbox_unittests to …

chrome/installer/util/run_all_unittests.cc

Index: chrome/installer/util/run_all_unittests.cc
diff --git a/chrome/installer/util/run_all_unittests.cc b/chrome/installer/util/run_all_unittests.cc
index 3e1f5e41842f8a761a4eebd7c3037e4756042f9c..faa57e6238be734c99358bd15affdc2000bb147b 100644
--- a/chrome/installer/util/run_all_unittests.cc
+++ b/chrome/installer/util/run_all_unittests.cc
@@ -2,8 +2,6 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "base/bind.h"
-#include "base/test/launcher/unit_test_launcher.h"
 #include "base/test/test_suite.h"
 #include "base/win/scoped_com_initializer.h"
 #include "chrome/common/chrome_paths.h"
@@ -15,10 +13,5 @@
   chrome::RegisterPathProvider();
 
   base::win::ScopedCOMInitializer com_initializer;
-  if (!com_initializer.succeeded())
-    return -1;
-  return base::LaunchUnitTests(
-      argc,
-      argv,
-      base::Bind(&base::TestSuite::Run, base::Unretained(&test_suite)));
+  return com_initializer.succeeded() ? test_suite.Run() : -1;
 }