Move allocate instance id to chrome/.

chrome/chrome_browser_extensions.gypi

 # Copyright (c) 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.
 
 {
   'targets': [
     {
       'target_name': 'browser_extensions',
       'type': 'static_library',
       'variables': { 'enable_wexit_time_destructors': 1, },
@@ skipping 296 matching lines @@
         'browser/extensions/api/feedback_private/feedback_service_chromeos.cc',
         'browser/extensions/api/feedback_private/feedback_service_nonchromeos.cc',
         'browser/extensions/api/file_handlers/app_file_handler_util.cc',
         'browser/extensions/api/file_handlers/app_file_handler_util.h',
         'browser/extensions/api/file_system/file_system_api.cc',
         'browser/extensions/api/file_system/file_system_api.h',
         'browser/extensions/api/font_settings/font_settings_api.cc',
         'browser/extensions/api/font_settings/font_settings_api.h',
         'browser/extensions/api/gcm/gcm_api.cc',
         'browser/extensions/api/gcm/gcm_api.h',
+        'browser/extensions/api/guestview/guestview_api.cc',
+        'browser/extensions/api/guestview/guestview_api.h',
         'browser/extensions/api/hid/hid_api.cc',
         'browser/extensions/api/hid/hid_api.h',
         'browser/extensions/api/hid/hid_connection_resource.cc',
         'browser/extensions/api/hid/hid_connection_resource.h',
         'browser/extensions/api/hid/hid_device_manager.cc',
         'browser/extensions/api/hid/hid_device_manager.h',
         'browser/extensions/api/history/history_api.h',
         'browser/extensions/api/history/history_api.cc',
         'browser/extensions/api/hotword_private/hotword_private_api.h',
         'browser/extensions/api/hotword_private/hotword_private_api.cc',
@@ skipping 913 matching lines @@
       'type': 'static_library',
       'sources': [ 'browser/extensions/api/cast_channel/cast_channel.proto' ],
       'variables': {
           'proto_in_dir': 'browser/extensions/api/cast_channel',
           'proto_out_dir': 'chrome/browser/extensions/api/cast_channel',
       },
       'includes': [ '../build/protoc.gypi' ]
     },
   ],  # 'conditions'
 }