re-apply r34183...

chrome/common/platform_util_win.cc

 // Copyright (c) 2009 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/platform_util.h"
 
 #include <commdlg.h>
 #include <dwmapi.h>
 #include <shellapi.h>
 #include <shlobj.h>
@@ skipping 139 matching lines @@
   // MSVC complains if we don't include != 0.
   return ::IsWindowVisible(view) != 0;
 }
 
 void SimpleErrorBox(gfx::NativeWindow parent,
                     const string16& title,
                     const string16& message) {
   win_util::MessageBox(parent, message, title, MB_OK | MB_SETFOREGROUND);
 }
 
-RendererPreferences GetInitedRendererPreferences() {
-  return RendererPreferences();
-}
-
 }  // namespace platform_util