Move webrequest_api_constants.h/.cc

extensions/extensions.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 452 matching lines @@
         'browser/api/system_memory/memory_info_provider.cc',
         'browser/api/system_memory/memory_info_provider.h',
         'browser/api/system_memory/system_memory_api.cc',
         'browser/api/system_memory/system_memory_api.h',
         'browser/api/system_network/system_network_api.cc',
         'browser/api/system_network/system_network_api.h',
         'browser/api/system_storage/storage_info_provider.cc',
         'browser/api/system_storage/storage_info_provider.h',
         'browser/api/system_storage/system_storage_api.cc',
         'browser/api/system_storage/system_storage_api.h',
+        'browser/api/web_request/web_request_api_constants.cc',
+        'browser/api/web_request/web_request_api_constants.h',
         'browser/api/web_request/web_request_api_utils.cc',
         'browser/api/web_request/web_request_api_utils.h',
         'browser/api/test/test_api.cc',
         'browser/api/test/test_api.h',
         'browser/api/usb/usb_api.cc',
         'browser/api/usb/usb_api.h',
         'browser/api/usb/usb_device_resource.cc',
         'browser/api/usb/usb_device_resource.h',
         'browser/api/usb_private/usb_private_api.cc',
         'browser/api/usb_private/usb_private_api.h',
@@ skipping 663 matching lines @@
           'browser/api/cast_channel/logging.proto'
       ],
       'variables': {
           'proto_in_dir': 'browser/api/cast_channel',
           'proto_out_dir': 'extensions/browser/api/cast_channel',
       },
       'includes': [ '../build/protoc.gypi' ]
     },
   ]
 }