Deciding best connection to schedule requests on based on cwnd and idle time (Reopened after revert)

net/curvecp/curvecp_client_socket.cc

Index: net/curvecp/curvecp_client_socket.cc
===================================================================
--- net/curvecp/curvecp_client_socket.cc	(revision 90551)
+++ net/curvecp/curvecp_client_socket.cc	(working copy)
@@ -88,6 +88,14 @@
   return false;
 }
 
+int64 CurveCPClientSocket::NumBytesRead() const {
+  return -1;
+}
+
+base::TimeDelta CurveCPClientSocket::GetConnectTimeMicros() const {
+  return base::TimeDelta::FromMicroseconds(-1);
+}
+
 int CurveCPClientSocket::Read(IOBuffer* buf,
                               int buf_len,
                               CompletionCallback* callback) {