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 5b027960d4dbed98472c7f2b5279afad3087e22f..deefe364623b516ae0ad1b4cbb0e9fbf19aa2808 100644
--- a/google_apis/gcm/gcm_client_impl.cc
+++ b/google_apis/gcm/gcm_client_impl.cc
@@ -198,6 +198,8 @@ void GCMClientImpl::Initialize(
 
   delegate_ = delegate;
 
+  recorder_.SetDelegate(this);
+
   state_ = INITIALIZED;
 }
 
@@ -619,6 +621,10 @@ GCMClient::GCMStatistics GCMClientImpl::GetStatistics() const {
   return stats;
 }
 
+void GCMClientImpl::OnActivityRecorded() {
+  delegate_->OnActivityRecorded();
+}
+
 void GCMClientImpl::OnMessageReceivedFromMCS(const gcm::MCSMessage& message) {
   switch (message.tag()) {
     case kLoginResponseTag: