Makes drops above the tabstrip work again. This stopped working...

chrome/views/non_client_view.h

 // Copyright (c) 2006-2008 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.
 
 #ifndef CHROME_VIEWS_NON_CLIENT_VIEW_H_
 #define CHROME_VIEWS_NON_CLIENT_VIEW_H_
 
 #include "base/task.h"
 #include "chrome/views/view.h"
 #include "chrome/views/client_view.h"
@@ skipping 81 matching lines @@
 //  The NonClientView is the logical root of all Views contained within a
 //  Window, except for the RootView which is its parent and of which it is the
 //  sole child. The NonClientView has two children, the NonClientFrameView which
 //  is responsible for painting and responding to events from the non-client
 //  portions of the window, and the ClientView, which is responsible for the
 //  same for the client area of the window:
 //
 //  +- views::Window ------------------------------------+
 //  | +- views::RootView ------------------------------+ |
 //  | | +- views::NonClientView ---------------------+ | |
-//  | | | +- views::NonClientFrameView subclass ---+ | | |
+//  | | | +- views::NonClientView subclass      ---+ | | |
 //  | | | |                                        | | | |
 //  | | | | << all painting and event receiving >> | | | |
 //  | | | | << of the non-client areas of a     >> | | | |
 //  | | | | << views::Window.                   >> | | | |
 //  | | | |                                        | | | |
 //  | | | +----------------------------------------+ | | |
 //  | | | +- views::ClientView or subclass --------+ | | |
 //  | | | |                                        | | | |
 //  | | | | << all painting and event receiving >> | | | |
 //  | | | | << of the client areas of a         >> | | | |
@@ skipping 104 matching lines @@
 
   // Whether or not we should use the native frame.
   bool use_native_frame_;
 
   DISALLOW_COPY_AND_ASSIGN(NonClientView);
 };
 
 }  // namespace views
 
 #endif  // #ifndef CHROME_VIEWS_NON_CLIENT_VIEW_H_