From 9d2b68a4d695c907ba9531ea806e5ce82f29657e Mon Sep 17 00:00:00 2001
From: cobalt-github-releaser-bot
 <95661244+cobalt-github-releaser-bot@users.noreply.github.com>
Date: Tue, 27 Jun 2023 11:14:12 -0700
Subject: [PATCH] Cherry pick PR #739: Fix memory leak where ref to JS callback
 was not being deleted (#740)

b/288915945

Change-Id: Ibc3f9d4e3a1457fbc4f57645d3073a521338f0d2
(cherry picked from commit 7b88f37d2059485ee18983835156e7aa89bc8f81)

Co-authored-by: Joel Martinez <joeltine@google.com>
---
 cobalt/h5vcc/h5vcc_metrics.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cobalt/h5vcc/h5vcc_metrics.h b/cobalt/h5vcc/h5vcc_metrics.h
index 675e7e9cecb2..1d3a5ec30a79 100644
--- a/cobalt/h5vcc/h5vcc_metrics.h
+++ b/cobalt/h5vcc/h5vcc_metrics.h
@@ -77,7 +77,7 @@ class H5vccMetrics : public script::Wrappable {
       const cobalt::h5vcc::H5vccMetricType& metric_type,
       const std::string& serialized_proto);
 
-  h5vcc::MetricEventHandlerWrapper* uploader_callback_ = nullptr;
+  scoped_refptr<h5vcc::MetricEventHandlerWrapper> uploader_callback_;
 
   std::unique_ptr<cobalt::browser::metrics::CobaltMetricsUploaderCallback>
       run_event_handler_callback_;