Refactor IqRequest.

remoting/protocol/pepper_session_manager.h

 // 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.
 
 #ifndef REMOTING_PROTOCOL_PEPPER_SESSION_MANAGER_H_
 #define REMOTING_PROTOCOL_PEPPER_SESSION_MANAGER_H_
 
 #include <map>
 #include <list>
 #include <string>
@@ skipping 12 matching lines @@
 namespace buzz {
 class XmlElement;
 }  // namespace buzz
 
 namespace talk_base {
 class SocketAddress;
 }  // namespace talk_base
 
 namespace remoting {
 
+class IqSender;
 class JingleInfoRequest;
 
 namespace protocol {
 
 struct JingleMessage;
 struct JingleMessageReply;
 class PepperSession;
 
 // This class implements SessionManager interface on top of the Pepper
 // P2P Transport API.
@@ skipping 24 matching lines @@
  private:
   friend class PepperSession;
 
   typedef std::map<std::string, PepperSession*> SessionsMap;
 
   void OnJingleInfo(
       const std::string& relay_token,
       const std::vector<std::string>& relay_hosts,
       const std::vector<talk_base::SocketAddress>& stun_hosts);
 
-  IqRequest* CreateIqRequest();
+  IqSender* iq_sender() { return iq_sender_.get(); }
   void SendReply(const buzz::XmlElement* original_stanza,
                  const JingleMessageReply& reply);
 
   // Called by PepperSession when it is being destroyed.
   void SessionDestroyed(PepperSession* session);
 
   pp::Instance* pp_instance_;
 
   std::string local_jid_;
   SignalStrategy* signal_strategy_;
+  scoped_ptr<IqSender> iq_sender_;
   SessionManager::Listener* listener_;
   scoped_ptr<crypto::RSAPrivateKey> private_key_;
   std::string certificate_;
   bool allow_nat_traversal_;
 
   TransportConfig transport_config_;
 
   scoped_ptr<JingleInfoRequest> jingle_info_request_;
 
   SessionsMap sessions_;
 
   DISALLOW_COPY_AND_ASSIGN(PepperSessionManager);
 };
 
 }  // namespace protocol
 }  // namespace remoting
 
 #endif  // REMOTING_PROTOCOL_PEPPER_SESSION_MANAGER_H_