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

cc/test/fake_image_serialization_processor.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 "cc/test/fake_image_serialization_processor.h"
 
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
 #include "cc/test/fake_client_picture_cache.h"
 #include "cc/test/fake_engine_picture_cache.h"
 #include "cc/test/picture_cache_model.h"
 
 namespace cc {
 
 FakeImageSerializationProcessor::FakeImageSerializationProcessor()
     : picture_cache_model_(base::WrapUnique(new PictureCacheModel)) {}
 
 FakeImageSerializationProcessor::~FakeImageSerializationProcessor() {}
 
 std::unique_ptr<EnginePictureCache>
 FakeImageSerializationProcessor::CreateEnginePictureCache() {
-  return base::WrapUnique(
-      new FakeEnginePictureCache(picture_cache_model_.get()));
+  return base::MakeUnique<FakeEnginePictureCache>(picture_cache_model_.get());
 }
 
 std::unique_ptr<ClientPictureCache>
 FakeImageSerializationProcessor::CreateClientPictureCache() {
-  return base::WrapUnique(
-      new FakeClientPictureCache(picture_cache_model_.get()));
+  return base::MakeUnique<FakeClientPictureCache>(picture_cache_model_.get());
 }
 
 }  // namespace cc