Memory-monitor for Mac.

content/browser/memory/memory_coordinator.cc

Index: content/browser/memory/memory_coordinator.cc
diff --git a/content/browser/memory/memory_coordinator.cc b/content/browser/memory/memory_coordinator.cc
index 4600029befd27070e9cf903e1aa852bd483b08f0..a7f6344501d6580889e5d5bd83b5eaf9f0bcb08b 100644
--- a/content/browser/memory/memory_coordinator.cc
+++ b/content/browser/memory/memory_coordinator.cc
@@ -139,6 +139,10 @@ void MemoryCoordinator::RecordMemoryPressure(
   }
 }
 
+base::TimeDelta MemoryCoordinator::GetMonitoringInterval() const {
+  return base::TimeDelta::FromSeconds(0);
+}
+
 base::MemoryState MemoryCoordinator::GetCurrentMemoryState() const {
   return base::MemoryState::UNKNOWN;
 }