Make ClientSocketPoolManager into an interface.

jingle/notifier/base/proxy_resolving_client_socket.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "jingle/notifier/base/proxy_resolving_client_socket.h"
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/compiler_specific.h"
 #include "base/logging.h"
@@ skipping 147 matching lines @@
       proxy_info_.UseDirect();
     } else {
       CloseTransportSocket();
       RunUserConnectCallback(status);
       return;
     }
   }
 
   transport_.reset(new net::ClientSocketHandle);
   // Now that we have resolved the proxy, we need to connect.
-  status = net::ClientSocketPoolManager::InitSocketHandleForRawConnect(
+  status = net::InitSocketHandleForRawConnect(
       dest_host_port_pair_,
       network_session_.get(),
       proxy_info_,
       ssl_config_,
       ssl_config_,
       bound_net_log_,
       transport_.get(),
       &connect_callback_);
   if (status != net::ERR_IO_PENDING) {
     // Since this method is always called asynchronously. it is OK to call
@@ skipping 188 matching lines @@
   return base::TimeDelta::FromMicroseconds(-1);
 }
 
 void ProxyResolvingClientSocket::CloseTransportSocket() {
   if (transport_.get() && transport_->socket())
     transport_->socket()->Disconnect();
   transport_.reset();
 }
 
 }  // namespace notifier