Initial support of large mouse cursor on Exosphere

ui/wm/wm.gyp

 # Copyright 2013 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 90 matching lines @@
       # GN version: //ui/wm:test_support
       'target_name': 'wm_test_support',
       'type': 'static_library',
       'dependencies': [
         '../../skia/skia.gyp:skia',
         '../aura/aura.gyp:aura',
         '../events/events.gyp:events',
         '../events/events.gyp:events_base',
       ],
       'sources': [
+        'test/testing_cursor_client_observer.cc',
+        'test/testing_cursor_client_observer.h',
         'test/wm_test_helper.cc',
         'test/wm_test_helper.h',
       ],
     },
     {
       # GN version: //ui/wm:wm_unittests
       'target_name': 'wm_unittests',
       'type': 'executable',
       'dependencies': [
         '../../base/base.gyp:base',
@@ skipping 43 matching lines @@
             '../../build/isolate.gypi',
           ],
           'sources': [
             'wm_unittests.isolate',
           ],
         },
       ],
     }],
   ],
 }