Remove base/win/metro.{cc|h} and some associated code

chrome/common/chrome_paths_win.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/common/chrome_paths_internal.h"
 
 #include <windows.h>
 #include <knownfolders.h>
 #include <shellapi.h>
 #include <shlobj.h>
 #include <shobjidl.h>
 
 #include "base/files/file_path.h"
 #include "base/path_service.h"
-#include "base/win/metro.h"
 #include "base/win/scoped_co_mem.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/installer/util/browser_distribution.h"
 #include "components/nacl/common/nacl_switches.h"
 
 namespace chrome {
 
 namespace {
 
@@ skipping 87 matching lines @@
   if (process_type == switches::kNaClBrokerProcess ||
       process_type == switches::kNaClLoaderProcess) {
     return true;
   }
 #endif
 
   return false;
 }
 
 }  // namespace chrome