Linux: Add xcb FD to glib event loop

ui/base/ui_base_tests.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 77 matching lines @@
         'models/list_selection_model_unittest.cc',
         'models/tree_node_model_unittest.cc',
         'test/data/resource.h',
         'test/scoped_fake_nswindow_fullscreen_unittest.mm',
         'test/test_clipboard_unittest.cc',
         'text/bytes_formatting_unittest.cc',
         'user_activity/user_activity_detector_unittest.cc',
         'view_prop_unittest.cc',
         'webui/web_ui_util_unittest.cc',
         'x/selection_requestor_unittest.cc',
+        'x/x11_window_cache_unittest.cc',
       ],
       'include_dirs': [
         '../..',
       ],
       'conditions': [
         ['OS!="ios"', {
           'sources' : [ '<@(_all_sources)' ],
         }, {  # OS=="ios"
           'sources' : [ '<@(_common_sources)' ],
           # The ResourceBundle unittest expects a locale.pak file to exist in
@@ skipping 218 matching lines @@
               'dependencies': [
                 '../../tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
               ],
             }],
           ],
         },
       ],
     }],
   ],
 }