Add methods for setting socket buffers to the Socket

net/socket/ssl_client_socket_mac.cc

Index: net/socket/ssl_client_socket_mac.cc
===================================================================
--- net/socket/ssl_client_socket_mac.cc	(revision 25133)
+++ net/socket/ssl_client_socket_mac.cc	(working copy)
@@ -412,6 +412,14 @@
   return rv;
 }
 
+bool SSLClientSocketMac::SetReceiveBufferSize(int32 size) {
+  return transport_->SetReceiveBufferSize(size);
+}
+
+bool SSLClientSocketMac::SetSendBufferSize(int32 size) {
+  return transport_->SetSendBufferSize(size);
+}
+
 void SSLClientSocketMac::GetSSLInfo(SSLInfo* ssl_info) {
   ssl_info->Reset();