[win/cros/lin] Add back the spellcheck menu.

chrome/chrome_tests.gypi

 # 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': {
     'chrome_browser_extensions_test_support_sources': [
       # A list of sources which is shared between different browser tests.
       'browser/apps/app_browsertest_util.cc',
       'browser/apps/app_browsertest_util.h',
       'browser/extensions/browsertest_util.cc',
@@ skipping 371 matching lines @@
       'browser/profiles/profile_list_desktop_browsertest.cc',
       'browser/profiles/profile_manager_browsertest.cc',
       'browser/profiles/profile_window_browsertest.cc',
       'browser/push_messaging/push_messaging_browsertest.cc',
       'browser/referrer_policy_browsertest.cc',
       'browser/renderer_context_menu/render_view_context_menu_browsertest.cc',
       'browser/renderer_context_menu/render_view_context_menu_browsertest_util.cc',
       'browser/renderer_context_menu/render_view_context_menu_browsertest_util.h',
       'browser/renderer_context_menu/render_view_context_menu_test_util.cc',
       'browser/renderer_context_menu/render_view_context_menu_test_util.h',
+      'browser/renderer_context_menu/spellchecker_submenu_observer_browsertest.cc',

[lazyboy, 2016/01/28 20:36:25]

Do you not need to guard this as well from mac?

[please use gerrit instead, 2016/01/28 21:42:00]

Done.

       'browser/renderer_context_menu/spelling_menu_observer_browsertest.cc',
       'browser/renderer_host/chrome_resource_dispatcher_host_delegate_browsertest.cc',
       'browser/renderer_host/render_process_host_chrome_browsertest.cc',
       'browser/repost_form_warning_browsertest.cc',
       'browser/safe_browsing/srt_fetcher_browsertest_win.cc',
       'browser/safe_json_parser_browsertest.cc',
       'browser/search/hotword_installer_browsertest.cc',
       'browser/search/suggestions/image_fetcher_impl_browsertest.cc',
       'browser/search_engines/template_url_scraper_browsertest.cc',
       'browser/service_process/service_process_control_browsertest.cc',
@@ skipping 3145 matching lines @@
             'browser',
           ],
           'sources': [
             'tools/service_discovery_sniffer/service_discovery_sniffer.cc',
             'tools/service_discovery_sniffer/service_discovery_sniffer.h',
           ],
         }]
     }],
   ],  # 'conditions'
 }