Introduce a layering in the invalidation component as public and impl

chrome/browser/invalidation/fake_invalidation_service.cc

 // 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.
 
 #include "chrome/browser/invalidation/fake_invalidation_service.h"
 
 #include "base/callback.h"
 #include "base/macros.h"
-#include "components/invalidation/invalidation_service_util.h"
-#include "components/invalidation/object_id_invalidation_map.h"
+#include "components/invalidation/impl/invalidation_service_util.h"
+#include "components/invalidation/public/object_id_invalidation_map.h"
 
 namespace invalidation {
 
 FakeInvalidationService::FakeInvalidationService()
     : client_id_(GenerateInvalidatorClientId()),
       identity_provider_(&token_service_) {
   invalidator_registrar_.UpdateInvalidatorState(syncer::INVALIDATIONS_ENABLED);
   token_service_.set_auto_post_fetch_response_on_message_loop(true);
 }
 
@@ skipping 63 matching lines @@
   syncer::ObjectIdInvalidationMap invalidation_map;
   invalidation_map.Insert(invalidation_copy);
   invalidator_registrar_.DispatchInvalidationsToHandlers(invalidation_map);
 }
 
 syncer::MockAckHandler* FakeInvalidationService::GetMockAckHandler() {
   return &mock_ack_handler_;
 }
 
 }  // namespace invalidation