Enable chrome://gcm-internals on Android

components/gcm_driver/gcm_stats_recorder_impl.cc

Index: components/gcm_driver/gcm_stats_recorder_impl.cc
diff --git a/components/gcm_driver/gcm_stats_recorder_impl.cc b/components/gcm_driver/gcm_stats_recorder_impl.cc
index e1731c707602ff7b9bdc57846152dfe83f9edb5a..9e345669624b6516bcc36df367cf0b00c4b23302 100644
--- a/components/gcm_driver/gcm_stats_recorder_impl.cc
+++ b/components/gcm_driver/gcm_stats_recorder_impl.cc
@@ -153,10 +153,6 @@ GCMStatsRecorderImpl::GCMStatsRecorderImpl()
 GCMStatsRecorderImpl::~GCMStatsRecorderImpl() {
 }
 
-void GCMStatsRecorderImpl::SetRecording(bool recording) {
-  is_recording_ = recording;
-}
-
 void GCMStatsRecorderImpl::SetDelegate(Delegate* delegate) {
   delegate_ = delegate;
 }
@@ -290,7 +286,7 @@ void GCMStatsRecorderImpl::RecordRegistration(
 void GCMStatsRecorderImpl::RecordRegistrationSent(
     const std::string& app_id,
     const std::string& sender_ids) {
-  UMA_HISTOGRAM_COUNTS("GCM.RegistrationRequest", 1);
+  UMA_HISTOGRAM_BOOLEAN("GCM.RegistrationRequest", true);
   if (!is_recording_)
     return;
   RecordRegistration(app_id, sender_ids,
@@ -326,7 +322,7 @@ void GCMStatsRecorderImpl::RecordRegistrationRetryDelayed(
 
 void GCMStatsRecorderImpl::RecordUnregistrationSent(
     const std::string& app_id, const std::string& source) {
-  UMA_HISTOGRAM_COUNTS("GCM.UnregistrationRequest", 1);
+  UMA_HISTOGRAM_BOOLEAN("GCM.UnregistrationRequest", true);
   if (!is_recording_)
     return;
   RecordRegistration(app_id, source, "Unregistration request sent",
@@ -385,7 +381,7 @@ void GCMStatsRecorderImpl::RecordDataMessageReceived(
     bool to_registered_app,
     ReceivedMessageType message_type) {
   if (to_registered_app)
-    UMA_HISTOGRAM_COUNTS("GCM.DataMessageReceived", 1);
+    UMA_HISTOGRAM_BOOLEAN("GCM.DataMessageReceived", true);
 
   base::TimeTicks new_timestamp = base::TimeTicks::Now();
   if (last_received_data_message_burst_start_time_.is_null()) {
@@ -442,25 +438,25 @@ void GCMStatsRecorderImpl::RecordDataMessageReceived(
 }
 
 void GCMStatsRecorderImpl::CollectActivities(
-    RecordedActivities* recorder_activities) const {
-  recorder_activities->checkin_activities.insert(
-      recorder_activities->checkin_activities.begin(),
+    RecordedActivities* recorded_activities) const {
+  recorded_activities->checkin_activities.insert(
+      recorded_activities->checkin_activities.begin(),
       checkin_activities_.begin(),
       checkin_activities_.end());
-  recorder_activities->connection_activities.insert(
-      recorder_activities->connection_activities.begin(),
+  recorded_activities->connection_activities.insert(
+      recorded_activities->connection_activities.begin(),
       connection_activities_.begin(),
       connection_activities_.end());
-  recorder_activities->registration_activities.insert(
-      recorder_activities->registration_activities.begin(),
+  recorded_activities->registration_activities.insert(
+      recorded_activities->registration_activities.begin(),
       registration_activities_.begin(),
       registration_activities_.end());
-  recorder_activities->receiving_activities.insert(
-      recorder_activities->receiving_activities.begin(),
+  recorded_activities->receiving_activities.insert(
+      recorded_activities->receiving_activities.begin(),
       receiving_activities_.begin(),
       receiving_activities_.end());
-  recorder_activities->sending_activities.insert(
-      recorder_activities->sending_activities.begin(),
+  recorded_activities->sending_activities.insert(
+      recorded_activities->sending_activities.begin(),
       sending_activities_.begin(),
       sending_activities_.end());
 }