Native Messaging!

chrome/chrome_browser_extensions.gypi

 # 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.
 
 {
   'targets': [
     {
       'target_name': 'browser_extensions',
       'type': 'static_library',
       'variables': { 'enable_wexit_time_destructors': 1, },
@@ skipping 172 matching lines @@
         'browser/extensions/api/managed_mode/managed_mode_api.cc',
         'browser/extensions/api/managed_mode/managed_mode_api.h',
         'browser/extensions/api/management/management_api.cc',
         'browser/extensions/api/management/management_api.h',
         'browser/extensions/api/management/management_api_constants.cc',
         'browser/extensions/api/management/management_api_constants.h',
         'browser/extensions/api/media_galleries/media_galleries_api.cc',
         'browser/extensions/api/media_galleries/media_galleries_api.h',
         'browser/extensions/api/messaging/message_service.cc',
         'browser/extensions/api/messaging/message_service.h',
+        'browser/extensions/api/messaging/native_message_process_host.cc',
+        'browser/extensions/api/messaging/native_message_process_host.h',
+        'browser/extensions/api/messaging/native_message_process_host_posix.cc',
+        'browser/extensions/api/messaging/native_process_launcher_posix.cc',
+        'browser/extensions/api/messaging/native_process_launcher.h',
+        'browser/extensions/api/messaging/extension_message_port.cc',
+        'browser/extensions/api/messaging/extension_message_port.h',
+        'browser/extensions/api/messaging/native_message_port.cc',
+        'browser/extensions/api/messaging/native_message_port.h',
         'browser/extensions/api/metrics/metrics.cc',
         'browser/extensions/api/metrics/metrics.h',
         'browser/extensions/api/offscreen_tabs/offscreen_tabs_api.cc',
         'browser/extensions/api/offscreen_tabs/offscreen_tabs_api.h',
         'browser/extensions/api/offscreen_tabs/offscreen_tabs_constants.cc',
         'browser/extensions/api/offscreen_tabs/offscreen_tabs_constants.h',
         'browser/extensions/api/omnibox/omnibox_api.cc',
         'browser/extensions/api/omnibox/omnibox_api.h',
         'browser/extensions/api/page_capture/page_capture_api.cc',
         'browser/extensions/api/page_capture/page_capture_api.h',
@@ skipping 567 matching lines @@
           'sources': [
             'browser/extensions/app_host.rc',
             'browser/extensions/app_host_stub_main.cc',
           ],
         },
       ],
     }, ],  # 'OS=="win"'
   ],  # 'conditions'
 }