Fix checkbox in windows uninstaller.

ui/gfx/native_theme_win.h

 // Copyright (c) 2011 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.
 //
 // A wrapper class for working with custom XP/Vista themes provided in
 // uxtheme.dll.  This is a singleton class that can be grabbed using
 // NativeThemeWin::instance().
 // For more information on visual style parts and states, see:
 // http://msdn.microsoft.com/library/default.asp?url=/library/en-us/shellcc/platform/commctls/userex/topics/partsandstates.asp
 
@@ skipping 106 matching lines @@
 
   HRESULT GetThemePartSize(ThemeName themeName,
                            HDC hdc,
                            int part_id,
                            int state_id,
                            RECT* rect,
                            int ts,
                            SIZE* size) const;
 
   HRESULT PaintButton(HDC hdc,
+                      State state,
+                      const ButtonExtraParams& extra,
                       int part_id,
                       int state_id,
-                      int classic_state,
                       RECT* rect) const;
 
   HRESULT PaintMenuSeparator(HDC hdc,
                              const gfx::Rect& rect,
                              const MenuSeparatorExtraParams& extra) const;
 
   HRESULT PaintMenuGutter(HDC hdc, const gfx::Rect& rect) const;
 
   // |arrow_direction| determines whether the arrow is pointing to the left or
   // to the right. In RTL locales, sub-menus open from right to left and
@@ skipping 178 matching lines @@
 
   // A cache of open theme handles.
   mutable HANDLE theme_handles_[LAST];
 
   DISALLOW_COPY_AND_ASSIGN(NativeThemeWin);
 };
 
 }  // namespace gfx
 
 #endif  // UI_GFX_NATIVE_THEME_WIN_H_