Repaint windows on screen unlock.

ui/ui.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,
   },
   'targets': [
     {
@@ skipping 276 matching lines @@
         'base/win/accessibility_misc_utils.h',
         'base/win/atl_module.h',
         'base/win/dpi_setup.cc',
         'base/win/dpi_setup.h',
         'base/win/foreground_helper.cc',
         'base/win/foreground_helper.h',
         'base/win/hidden_window.cc',
         'base/win/hidden_window.h',
         'base/win/hwnd_subclass.cc',
         'base/win/hwnd_subclass.h',
+        'base/win/lock_state.cc',
+        'base/win/lock_state.h',
         'base/win/message_box_win.cc',
         'base/win/message_box_win.h',
         'base/win/mouse_wheel_util.cc',
         'base/win/mouse_wheel_util.h',
         'base/win/scoped_ole_initializer.cc',
         'base/win/scoped_ole_initializer.h',
         'base/win/shell.cc',
         'base/win/shell.h',
         'base/win/touch_input.cc',
         'base/win/touch_input.h',
@@ skipping 335 matching lines @@
            'variables': {
              'jni_gen_package': 'ui',
              'jni_generator_ptr_type': 'long',
            },
            'includes': [ '../build/jni_generator.gypi' ],
          },
        ],
     }],
   ],
 }