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

net/socket/socks_client_socket.cc

Index: net/socket/socks_client_socket.cc
===================================================================
--- net/socket/socks_client_socket.cc	(revision 90217)
+++ net/socket/socks_client_socket.cc	(working copy)
@@ -169,7 +169,23 @@
   return false;
 }
 
+int64 SOCKSClientSocket::NumBytesRead() const {
+  if (transport_.get() && transport_->socket()) {
+    return transport_->socket()->NumBytesRead();
+  }
+  NOTREACHED();
+  return -1;
+}
 
+base::TimeDelta SOCKSClientSocket::GetConnectTimeMicros() const {
+  if (transport_.get() && transport_->socket()) {
+    return transport_->socket()->GetConnectTimeMicros();
+  }
+  NOTREACHED();
+  return base::TimeDelta::FromMicroseconds(-1);
+}
+
+
 // Read is called by the transport layer above to read. This can only be done
 // if the SOCKS handshake is complete.
 int SOCKSClientSocket::Read(IOBuffer* buf, int buf_len,