Componentize invalidator storage + preferences

components/invalidation.gypi

 # Copyright 2014 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': 'invalidation',
       'type': 'static_library',
       'dependencies': [
         '../base/base.gyp:base',
         '../sync/sync.gyp:sync',
         '../third_party/cacheinvalidation/cacheinvalidation.gyp:cacheinvalidation',
         '../jingle/jingle.gyp:notifier',
         'keyed_service_core',
+        'pref_registry',
       ],
       'include_dirs': [
         '..',
       ],
       'sources': [
         'invalidation/invalidation_logger.cc',
         'invalidation/invalidation_logger.h',
         'invalidation/invalidation_logger_observer.h',
+        'invalidation/invalidation_prefs.cc',
+        'invalidation/invalidation_prefs.h',
         'invalidation/invalidation_service.h',
         'invalidation/invalidation_service_util.cc',
         'invalidation/invalidation_service_util.h',
         'invalidation/invalidation_switches.cc',
         'invalidation/invalidation_switches.h',
+        'invalidation/invalidator_storage.cc',
+        'invalidation/invalidator_storage.h',
         'invalidation/ticl_settings_provider.cc',
         'invalidation/ticl_settings_provider.h',
       ],
     },
 
     {
       'target_name': 'invalidation_test_support',
       'type': 'static_library',
       'dependencies': [
         '../base/base.gyp:base',
         '../google_apis/google_apis.gyp:google_apis',
         '../jingle/jingle.gyp:notifier',
         '../net/net.gyp:net',
         '../sync/sync.gyp:sync',
         '../third_party/cacheinvalidation/cacheinvalidation.gyp:cacheinvalidation',
         'keyed_service_core',
       ],
       'include_dirs': [
         '..',
       ],
       'sources': [
         'invalidation/p2p_invalidation_service.cc',
         'invalidation/p2p_invalidation_service.h',
       ],
     },
   ],
 }