Deciding best connection to schedule requests on based on cwnd and idle time

chrome/browser/browser_main.h

Index: chrome/browser/browser_main.h
===================================================================
--- chrome/browser/browser_main.h	(revision 88319)
+++ chrome/browser/browser_main.h	(working copy)
@@ -129,6 +129,13 @@
   // specified timeout value is reached.
   void ConnectBackupJobsFieldTrial();
 
+  // A/B test for warmest socket vs. most recently used socket.
+  void WarmConnectionFieldTrial();
+
+  void ApplySocketReuseGroup(int warmest_socket_trial_group,
+                             const int socket_policy[],
+                             int num_groups);
+
   // Used to initialize NSPR where appropriate.
   virtual void InitializeSSL() = 0;