Move chrome.alarms API from chrome/ to extensions/.

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 338 matching lines @@
         '<(INTERMEDIATE_DIR)',
         # Needed to access generated API headers.
         '<(SHARED_INTERMEDIATE_DIR)',
       ],
       'sources': [
         # Note: sources list duplicated in GN build.
         # NOTE: When moving an API out of Chrome be sure to verify that the
         # Android build still compiles. See conditions below.
         'browser/api/activity_log/web_request_constants.cc',
         'browser/api/activity_log/web_request_constants.h',
+        'browser/api/alarms/alarms_api.cc',
+        'browser/api/alarms/alarms_api.h',
+        'browser/api/alarms/alarm_manager.cc',
+        'browser/api/alarms/alarm_manager.h',
         'browser/api/api_resource.cc',
         'browser/api/api_resource.h',
         'browser/api/api_resource_manager.h',
         'browser/api/app_current_window_internal/app_current_window_internal_api.cc',
         'browser/api/app_current_window_internal/app_current_window_internal_api.h',
         'browser/api/app_runtime/app_runtime_api.cc',
         'browser/api/app_runtime/app_runtime_api.h',
         'browser/api/app_view/app_view_guest_internal_api.cc',
         'browser/api/app_view/app_view_guest_internal_api.h',
         'browser/api/app_window/app_window_api.cc',
@@ skipping 855 matching lines @@
               '<(SHARED_INTERMEDIATE_DIR)/blink/devtools_resources.pak',
             ],
             'pak_output': '<(PRODUCT_DIR)/extensions_shell_and_test.pak',
           },
           'includes': [ '../build/repack_action.gypi' ],
         },
       ],
     },
   ]
 }