Enable auto-refreshing of the gcm-internals page whenever a GCM activity is recorded.

google_apis/gcm/gcm_client_impl.cc

Index: google_apis/gcm/gcm_client_impl.cc
diff --git a/google_apis/gcm/gcm_client_impl.cc b/google_apis/gcm/gcm_client_impl.cc
index a0a2142f2167aca1d681e7a320605bdba02f7e11..953baa9711a7f2d24aa675f83a2b0a25fc8bcab2 100644
--- a/google_apis/gcm/gcm_client_impl.cc
+++ b/google_apis/gcm/gcm_client_impl.cc
@@ -176,7 +176,7 @@ void GCMClientImpl::Initialize(
     const scoped_refptr<base::SequencedTaskRunner>& blocking_task_runner,
     const scoped_refptr<net::URLRequestContextGetter>&
         url_request_context_getter,
-    Delegate* delegate) {
+    GCMClient::Delegate* delegate) {
   DCHECK_EQ(UNINITIALIZED, state_);
   DCHECK(url_request_context_getter);
   DCHECK(delegate);
@@ -195,6 +195,8 @@ void GCMClientImpl::Initialize(
 
   delegate_ = delegate;
 
+  recorder_.SetDelegate(this);
+
   state_ = INITIALIZED;
 }
 
@@ -627,6 +629,10 @@ GCMClient::GCMStatistics GCMClientImpl::GetStatistics() const {
   return stats;
 }
 
+void GCMClientImpl::OnActivityRecorded() {
+  delegate_->OnActivityRecorded();
+}
+
 void GCMClientImpl::OnMessageReceivedFromMCS(const gcm::MCSMessage& message) {
   switch (message.tag()) {
     case kLoginResponseTag: