Remove base/scoped_handle_win.h stub and fix up all callers to use the new location and namespace.

sandbox/src/win_utils_unittest.cc

-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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 <windows.h>
 
-#include "base/scoped_handle_win.h"
+#include "base/win/scoped_handle.h"
 #include "sandbox/src/win_utils.h"
 #include "sandbox/tests/common/test_utils.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 TEST(WinUtils, IsReparsePoint) {
   using sandbox::IsReparsePoint;
 
   // Create a temp file because we need write access to it.
   wchar_t temp_directory[MAX_PATH];
   wchar_t my_folder[MAX_PATH];
@@ skipping 42 matching lines @@
   ASSERT_NE(::GetTempPath(MAX_PATH, temp_directory), 0u);
   ASSERT_NE(::GetTempFileName(temp_directory, L"test", 0, my_folder), 0u);
 
   // Delete the file and create a directory instead.
   ASSERT_TRUE(::DeleteFile(my_folder));
   ASSERT_TRUE(::CreateDirectory(my_folder, NULL));
 
   std::wstring folder(my_folder);
   std::wstring file_name = folder + L"\\foo.txt";
   const ULONG kSharing = FILE_SHARE_WRITE | FILE_SHARE_READ | FILE_SHARE_DELETE;
-  ScopedHandle file(CreateFile(file_name.c_str(), GENERIC_WRITE, kSharing, NULL,
-                               CREATE_ALWAYS, FILE_FLAG_DELETE_ON_CLOSE, NULL));
+  base::win::ScopedHandle file(CreateFile(
+      file_name.c_str(), GENERIC_WRITE, kSharing, NULL, CREATE_ALWAYS,
+      FILE_FLAG_DELETE_ON_CLOSE, NULL));
 
   EXPECT_TRUE(file.IsValid());
   std::wstring file_name_nt1 = std::wstring(L"\\??\\") + file_name;
   std::wstring file_name_nt2 = std::wstring(L"\\??\\") + folder + L"\\FOO.txT";
   EXPECT_TRUE(SameObject(file.Get(), file_name_nt1.c_str()));
   EXPECT_TRUE(SameObject(file.Get(), file_name_nt2.c_str()));
 
   file.Close();
   EXPECT_TRUE(::RemoveDirectory(my_folder));
 }