Update ConstrainedWindowViews appearance according to mock

ui/views/views.gyp

 # 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.
 {
   'variables': {
     'chromium_code': 1,
   },
 
   'target_defaults': {
     'conditions': [
@@ skipping 73 matching lines @@
         'controls/button/custom_button.h',
         'controls/button/image_button.cc',
         'controls/button/image_button.h',
         'controls/button/menu_button.cc',
         'controls/button/menu_button.h',
         'controls/button/menu_button_listener.h',
         'controls/button/radio_button.cc',
         'controls/button/radio_button.h',
         'controls/button/text_button.cc',
         'controls/button/text_button.h',
+        'controls/button/chrome_style.cc',
+        'controls/button/chrome_style.h',
         'controls/combobox/combobox.cc',
         'controls/combobox/combobox.h',
         'controls/combobox/combobox_listener.h',
         'controls/combobox/native_combobox_views.cc',
         'controls/combobox/native_combobox_views.h',
         'controls/combobox/native_combobox_win.cc',
         'controls/combobox/native_combobox_win.h',
         'controls/combobox/native_combobox_wrapper.h',
         'controls/focusable_border.cc',
         'controls/focusable_border.h',
@@ skipping 147 matching lines @@
         'focus/focus_manager.h',
         'focus/focus_manager_delegate.h',
         'focus/focus_manager_factory.cc',
         'focus/focus_manager_factory.h',
         'focus/focus_search.cc',
         'focus/focus_search.h',
         'focus/view_storage.cc',
         'focus/view_storage.h',
         'focus/widget_focus_manager.cc',
         'focus/widget_focus_manager.h',
+        'focus_border.cc',
+        'focus_border.h',
         'ime/input_method_base.cc',
         'ime/input_method_base.h',
         'ime/input_method_bridge.cc',
         'ime/input_method_bridge.h',
         'ime/input_method_delegate.h',
         'ime/input_method.h',
         'ime/input_method_win.cc',
         'ime/input_method_win.h',
         'ime/mock_input_method.cc',
         'ime/mock_input_method.h',
@@ skipping 584 matching lines @@
           'sources/': [
             # This is needed because the aura rule strips it from the default
             # sources list.
             ['include', '^../../content/app/startup_helper_win.cc'],
           ],
         }],
       ],
     },  # target_name: views_examples_with_content_exe
   ],
 }