Desktop aura: Continue threading context through views.

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': [
       ['use_aura==1', {
@@ skipping 674 matching lines @@
         'focus/focus_manager_test.cc',
         'focus/focus_manager_unittest.cc',
         'focus/focus_manager_unittest_win.cc',
         'focus/focus_traversal_unittest.cc',
         'layout/box_layout_unittest.cc',
         'layout/grid_layout_unittest.cc',
         'view_model_unittest.cc',
         'view_model_utils_unittest.cc',
         'view_unittest.cc',
         'widget/native_widget_aura_unittest.cc',
-        'widget/native_widget_test_utils.h',
-        'widget/native_widget_test_utils_aura.cc',
-        'widget/native_widget_test_utils_win.cc',
         'widget/native_widget_unittest.cc',
         'widget/native_widget_win_unittest.cc',
         'widget/widget_unittest.cc',
         'run_all_unittests.cc',
       ],
       'conditions': [
         ['OS=="win"', {
           'link_settings': {
             'libraries': [
               '-limm32.lib',
@@ skipping 268 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
   ],
 }