Remove a bunch of dead files after the win aura switch.

chrome/browser/ui/views/frame/native_browser_frame_factory_win.cc

Index: chrome/browser/ui/views/frame/native_browser_frame_factory_win.cc
===================================================================
--- chrome/browser/ui/views/frame/native_browser_frame_factory_win.cc	(revision 244941)
+++ chrome/browser/ui/views/frame/native_browser_frame_factory_win.cc	(working copy)
@@ -1,13 +0,0 @@
-// Copyright 2013 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/browser/ui/views/frame/native_browser_frame_factory.h"
-
-#include "chrome/browser/ui/views/frame/browser_frame_win.h"
-
-NativeBrowserFrame* NativeBrowserFrameFactory::Create(
-    BrowserFrame* browser_frame,
-    BrowserView* browser_view) {
-  return new BrowserFrameWin(browser_frame, browser_view);
-}