Memory-monitor for Mac.

content/browser/memory/memory_coordinator_impl.cc

Index: content/browser/memory/memory_coordinator_impl.cc
diff --git a/content/browser/memory/memory_coordinator_impl.cc b/content/browser/memory/memory_coordinator_impl.cc
index 2340b237efcc9d08cae6a8caa311b3d5cc402e0a..e4c704ee3c70ebdffd9f81d34de48b6674af4f1d 100644
--- a/content/browser/memory/memory_coordinator_impl.cc
+++ b/content/browser/memory/memory_coordinator_impl.cc
@@ -112,6 +112,10 @@ void MemoryCoordinatorImpl::OnChildAdded(int render_process_id) {
   SetChildMemoryState(render_process_id, ToMojomMemoryState(current_state_));
 }
 
+base::TimeDelta MemoryCoordinatorImpl::GetMonitoringInterval() const {
+  return monitoring_interval_;
+}
+
 base::MemoryState MemoryCoordinatorImpl::GetCurrentMemoryState() const {
   // SUSPENDED state may not make sense to the browser process. Use THROTTLED
   // instead when the global state is SUSPENDED.