Revert 136996 - ui: Move NativeTheme files into ui/base/native_theme/ directory.

ui/base/native_theme/native_theme_win_unittest.cc

Index: ui/base/native_theme/native_theme_win_unittest.cc
===================================================================
--- ui/base/native_theme/native_theme_win_unittest.cc	(revision 137002)
+++ ui/base/native_theme/native_theme_win_unittest.cc	(working copy)
@@ -1,15 +0,0 @@
-// 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 "ui/base/native_theme/native_theme_win.h"
-
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace ui {
-
-TEST(NativeThemeTest, Init) {
-  ASSERT_TRUE(NativeThemeWin::instance() != NULL);
-}
-
-}  // namespace ui