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

content/browser/webui/url_data_manager_backend.cc

Index: content/browser/webui/url_data_manager_backend.cc
diff --git a/content/browser/webui/url_data_manager_backend.cc b/content/browser/webui/url_data_manager_backend.cc
index f600b409bbbb24c010dedae1412bfbd447282e33..4a936530343e77d5d90ca3937fccfc9f2269b311 100644
--- a/content/browser/webui/url_data_manager_backend.cc
+++ b/content/browser/webui/url_data_manager_backend.cc
@@ -614,8 +614,8 @@ URLDataManagerBackend::CreateProtocolHandler(
     bool is_incognito,
     ChromeBlobStorageContext* blob_storage_context) {
   DCHECK(resource_context);
-  return base::WrapUnique(new ChromeProtocolHandler(
-      resource_context, is_incognito, blob_storage_context));
+  return base::MakeUnique<ChromeProtocolHandler>(resource_context, is_incognito,
+                                                 blob_storage_context);
 }
 
 void URLDataManagerBackend::AddDataSource(