Dummy patch to try out Mojo connection

chrome/renderer/chrome_render_process_observer.cc

Index: chrome/renderer/chrome_render_process_observer.cc
diff --git a/chrome/renderer/chrome_render_process_observer.cc b/chrome/renderer/chrome_render_process_observer.cc
index 37452b12cd8f3b41a2a9bc9919453064edc43e21..157393fdf7ad950b7ef3b7a3503284abe042e1a0 100644
--- a/chrome/renderer/chrome_render_process_observer.cc
+++ b/chrome/renderer/chrome_render_process_observer.cc
@@ -59,6 +59,8 @@
 #include "media/base/media_resources.h"
 #endif
 
+#include "chrome/renderer/leak_detector/leak_detector_monitor_client.h"
+
 using blink::WebCache;
 using blink::WebRuntimeFeatures;
 using blink::WebSecurityPolicy;
@@ -268,9 +270,13 @@ ChromeRenderProcessObserver::ChromeRenderProcessObserver()
   variations::SetVariationListCrashKeys();
   // Listen for field trial activations to report them to the browser.
   base::FieldTrialList::AddObserver(this);
+
+  LOG(INFO) << "Initialize LeakDetectorMonitorClient";
+  metrics::LeakDetectorMonitorClient::Initialize();
 }
 
 ChromeRenderProcessObserver::~ChromeRenderProcessObserver() {
+  metrics::LeakDetectorMonitorClient::Shutdown();
 }
 
 bool ChromeRenderProcessObserver::OnControlMessageReceived(