Rewrite enum in MACRO_STYLE

components/offline_pages/background/request_queue_in_memory_store.cc

 // Copyright 2016 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 "components/offline_pages/background/request_queue_in_memory_store.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "components/offline_pages/background/save_page_request.h"
@@ skipping 10 matching lines @@
   for (const auto& id_request_pair : requests_)
     result_requests.push_back(id_request_pair.second);
   base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE, base::Bind(callback, true, result_requests));
 }
 
 void RequestQueueInMemoryStore::AddOrUpdateRequest(
     const SavePageRequest& request,
     const UpdateCallback& callback) {
   RequestsMap::iterator iter = requests_.find(request.request_id());
-  UpdateStatus status = UpdateStatus::kAdded;
+  UpdateStatus status = UpdateStatus::ADDED;
   if (iter != requests_.end()) {
     requests_.erase(iter);
-    status = UpdateStatus::kUpdated;
+    status = UpdateStatus::UPDATED;
   }
   requests_.insert(std::make_pair(request.request_id(), request));
   base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE,
                                                 base::Bind(callback, status));
 }
 
 void RequestQueueInMemoryStore::RemoveRequests(
     const std::vector<int64_t>& request_ids,
     const RemoveCallback& callback) {
   // In case the |request_ids| is empty, the result will be true, but the count
@@ skipping 15 matching lines @@
       FROM_HERE, base::Bind(callback, result, count));
 }
 
 void RequestQueueInMemoryStore::Reset(const ResetCallback& callback) {
   requests_.clear();
   base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE,
                                                 base::Bind(callback, true));
 }
 
 }  // namespace offline_pages