Moves some functions in search.h to components.

components/components.gyp

 # 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.
 
 {
   'variables': {
     # This turns on e.g. the filename-based detection of which
     # platforms to include source files on (e.g. files ending in
     # _mac.h or _mac.cc are only compiled on MacOSX).
     'chromium_code': 1,
@@ skipping 26 matching lines @@
     'network_time.gypi',
     'omaha_query_params.gypi',
     'onc.gypi',
     'os_crypt.gypi',
     'password_manager.gypi',
     'policy.gypi',
     'precache.gypi',
     'pref_registry.gypi',
     'query_parser.gypi',
     'rappor.gypi',
+    'search.gypi',
     'search_provider_logos.gypi',
     'signin.gypi',
     'startup_metric_utils.gypi',
     'translate.gypi',
     'url_fixer.gypi',
     'url_matcher.gypi',
     'user_prefs.gypi',
     'variations.gypi',
     'webdata.gypi',
   ],
@@ skipping 41 matching lines @@
       # introduced.
       'includes': [
         'gcm_driver.gypi',
         'search_engines.gypi',
         'sync_driver.gypi',
         'invalidation.gypi',
       ],
     }],
   ],
 }