Re-write many calls to WrapUnique() with MakeUnique()

chrome/browser/autocomplete/chrome_autocomplete_provider_client.cc

 // 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.
 
 #include "chrome/browser/autocomplete/chrome_autocomplete_provider_client.h"
 
 #include <stddef.h>
 
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
@@ skipping 124 matching lines @@
 
 scoped_refptr<ShortcutsBackend>
 ChromeAutocompleteProviderClient::GetShortcutsBackendIfExists() {
   return ShortcutsBackendFactory::GetForProfileIfExists(profile_);
 }
 
 std::unique_ptr<KeywordExtensionsDelegate>
 ChromeAutocompleteProviderClient::GetKeywordExtensionsDelegate(
     KeywordProvider* keyword_provider) {
 #if defined(ENABLE_EXTENSIONS)
-  return base::WrapUnique(
-      new KeywordExtensionsDelegateImpl(profile_, keyword_provider));
+  return base::MakeUnique<KeywordExtensionsDelegateImpl>(profile_,
+                                                         keyword_provider);
 #else
   return nullptr;
 #endif
 }
 
 PhysicalWebDataSource*
 ChromeAutocompleteProviderClient::GetPhysicalWebDataSource() {
   return nullptr;
 }
 
@@ skipping 84 matching lines @@
   image_service->Prefetch(url);
 }
 
 void ChromeAutocompleteProviderClient::OnAutocompleteControllerResultReady(
     AutocompleteController* controller) {
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_AUTOCOMPLETE_CONTROLLER_RESULT_READY,
       content::Source<AutocompleteController>(controller),
       content::NotificationService::NoDetails());
 }