Added and implemented URLRequest::GetTotalSentBytes.

net/url_request/url_request_http_job.cc

Index: net/url_request/url_request_http_job.cc
diff --git a/net/url_request/url_request_http_job.cc b/net/url_request/url_request_http_job.cc
index 982971edbcd7c397c66e6c0524da4fee314edab6..2937478109334fc4a467408a1fcf596b3d33f954 100644
--- a/net/url_request/url_request_http_job.cc
+++ b/net/url_request/url_request_http_job.cc
@@ -198,6 +198,7 @@ URLRequestHttpJob::URLRequestHttpJob(
       http_user_agent_settings_(http_user_agent_settings),
       backoff_manager_(request->context()->backoff_manager()),
       total_received_bytes_from_previous_transactions_(0),
+      total_sent_bytes_from_previous_transactions_(0),
       weak_factory_(this) {
   URLRequestThrottlerManager* manager = request->context()->throttler_manager();
   if (manager)
@@ -425,6 +426,8 @@ void URLRequestHttpJob::DestroyTransaction() {
 
   total_received_bytes_from_previous_transactions_ +=
       transaction_->GetTotalReceivedBytes();
+  total_sent_bytes_from_previous_transactions_ +=
+      transaction_->GetTotalSentBytes();
   transaction_.reset();
   response_info_ = NULL;
   receive_headers_end_ = base::TimeTicks();
@@ -1370,6 +1373,13 @@ int64 URLRequestHttpJob::GetTotalReceivedBytes() const {
   return total_received_bytes;
 }
 
+int64_t URLRequestHttpJob::GetTotalSentBytes() const {
+  int64_t total_sent_bytes = total_sent_bytes_from_previous_transactions_;
+  if (transaction_)
+    total_sent_bytes += transaction_->GetTotalSentBytes();
+  return total_sent_bytes;
+}
+
 void URLRequestHttpJob::DoneReading() {
   if (transaction_) {
     transaction_->DoneReading();