Remove some uses of ATL in UI code

ui/base/win/hidden_window.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 "ui/base/win/hidden_window.h"
 
 #include "ui/gfx/win/window_impl.h"
 
 namespace ui {
 
@@ skipping 24 matching lines @@
     }
     return g_temp_parent;
   }
 
  private:
   // Explicitly do nothing in Close. We do this as some external apps may get a
   // handle to this window and attempt to close it.
   void OnClose() {
   }
 
-  BEGIN_MSG_MAP_EX(WebContentsViewWin)
-    MSG_WM_CLOSE(OnClose)
-  END_MSG_MAP()
+  CR_BEGIN_MSG_MAP_EX(WebContentsViewWin)
+    CR_MSG_WM_CLOSE(OnClose)
+  CR_END_MSG_MAP()
 };
 
 }  // namespace
 
 HWND GetHiddenWindow() {
   return TempParent::Get()->hwnd();
 }
 
 }  // namespace ui