Support for identifying traffic type in data use ascriber

components/data_use_measurement/core/data_use.cc

Index: components/data_use_measurement/core/data_use.cc
diff --git a/components/data_use_measurement/core/data_use.cc b/components/data_use_measurement/core/data_use.cc
index c84da07f1faf1bd8eab55c7529b754583533330f..6faaa858e058346806b53ee7caa7dc758d6e228a 100644
--- a/components/data_use_measurement/core/data_use.cc
+++ b/components/data_use_measurement/core/data_use.cc
@@ -6,11 +6,15 @@
 
 namespace data_use_measurement {
 
-DataUse::DataUse() : total_bytes_sent_(0), total_bytes_received_(0) {}
+DataUse::DataUse(TrafficType traffic_type)
+    : traffic_type_(traffic_type),
+      total_bytes_sent_(0),
+      total_bytes_received_(0) {}
 
-DataUse::DataUse(const DataUse& other) :
-    total_bytes_sent_(other.total_bytes_sent_),
-    total_bytes_received_(other.total_bytes_received_) {}
+DataUse::DataUse(const DataUse& other)
+    : traffic_type_(other.traffic_type_),
+      total_bytes_sent_(other.total_bytes_sent_),
+      total_bytes_received_(other.total_bytes_received_) {}
 
 DataUse::~DataUse() {}