device: Restructure the layout of gyp files.

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 10 matching lines @@
         'chrome_resources.gyp:theme_resources',
         'common',
         'common/extensions/api/api.gyp:api',
         'common_net',
         'debugger',
         'in_memory_url_index_cache_proto',
         'installer_util',
         '../build/temp_gyp/googleurl.gyp:googleurl',
         '../content/content.gyp:content_browser',
         '../crypto/crypto.gyp:crypto',
-        '../device/device.gyp:device_bluetooth',
+        '../device/bluetooth/bluetooth.gyp:device_bluetooth',
         '../net/net.gyp:net',
         '../skia/skia.gyp:skia',
         '../sync/sync.gyp:sync',
         '../third_party/cacheinvalidation/cacheinvalidation.gyp:cacheinvalidation',
         '../third_party/icu/icu.gyp:icui18n',
         '../third_party/icu/icu.gyp:icuuc',
         '../third_party/leveldatabase/leveldatabase.gyp:leveldatabase',
         '../third_party/libusb/libusb.gyp:libusb',
         '../third_party/re2/re2.gyp:re2',
         '../ui/base/strings/ui_strings.gyp:ui_strings',
@@ skipping 809 matching lines @@
             ['include', '^browser/extensions/api/web_navigation/web_navigation_api_helpers.cc'],
             ['include', '^browser/extensions/api/web_request/form_data_parser.cc'],
             ['include', '^browser/extensions/api/web_request/upload_data_presenter.cc'],
             ['include', '^browser/extensions/api/web_request/web_request_api.cc'],
             ['include', '^browser/extensions/api/web_request/web_request_api_constants.cc'],
             ['include', '^browser/extensions/api/web_request/web_request_api_helpers.cc'],
             ['include', '^browser/extensions/api/web_request/web_request_permissions.cc'],
             ['include', '^browser/extensions/api/web_request/web_request_time_tracker.cc'],
           ],
           'dependencies!': [
-            '../device/device.gyp:device_bluetooth',
+            '../device/bluetooth/bluetooth.gyp:device_bluetooth',
             '../third_party/libusb/libusb.gyp:libusb'
           ],
         }],
         ['use_aura==1', {
           'dependencies': [
             '../ui/keyboard/keyboard.gyp:keyboard_resources',
           ],
         }],
         ['OS=="linux" and use_aura==1', {
           'dependencies': [
@@ skipping 102 matching lines @@
           'variables': {
             'proto_in_dir': 'browser/chromeos/contacts',
             'proto_out_dir': 'chrome/browser/chromeos/contacts',
           },
           'includes': [ '../build/protoc.gypi' ]
         },
       ],
     },],  # 'chromeos=1'
   ],  # 'conditions'
 }