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

cc/test/fake_image_serialization_processor.cc

Index: cc/test/fake_image_serialization_processor.cc
diff --git a/cc/test/fake_image_serialization_processor.cc b/cc/test/fake_image_serialization_processor.cc
index 696c0dc52475bbfd0b4c93d272600d7ba06312dd..fe08027a60c6d1322b6e6ef32ed59e71535189c0 100644
--- a/cc/test/fake_image_serialization_processor.cc
+++ b/cc/test/fake_image_serialization_processor.cc
@@ -19,14 +19,12 @@ 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