Add metrics to record TCP/UDP connections made from Flash

content/browser/renderer_host/pepper/pepper_tcp_socket_message_filter.cc

Index: content/browser/renderer_host/pepper/pepper_tcp_socket_message_filter.cc
diff --git a/content/browser/renderer_host/pepper/pepper_tcp_socket_message_filter.cc b/content/browser/renderer_host/pepper/pepper_tcp_socket_message_filter.cc
index f29fc977fe941c7c035940cdabc2f094dc62c42f..03fa2995e7355c012e404982c4235bcb91286255 100644
--- a/content/browser/renderer_host/pepper/pepper_tcp_socket_message_filter.cc
+++ b/content/browser/renderer_host/pepper/pepper_tcp_socket_message_filter.cc
@@ -17,6 +17,7 @@
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/resource_context.h"
+#include "content/public/browser/user_metrics.h"
 #include "content/public/common/socket_permission_request.h"
 #include "net/base/address_family.h"
 #include "net/base/host_port_pair.h"
@@ -1000,6 +1001,13 @@ void PepperTCPSocketMessageFilter::SendConnectReply(
     int32_t pp_result,
     const PP_NetAddress_Private& local_addr,
     const PP_NetAddress_Private& remote_addr) {
+  if (host_->IsPotentiallySecurePluginContext(instance_)) {
+    content::RecordAction(base::UserMetricsAction("Pepper_TCPConnect_Secure"));
+  } else {
+    content::RecordAction(
+        base::UserMetricsAction("Pepper_TCPConnect_Insecure"));
+  }
+
   ppapi::host::ReplyMessageContext reply_context(context);
   reply_context.params.set_result(pp_result);
   SendReply(reply_context,