Replace libjingle's HttpPortAllocatorSession with Pepper's http client

remoting/jingle_glue/jingle_client.h

Index: remoting/jingle_glue/jingle_client.h
diff --git a/remoting/jingle_glue/jingle_client.h b/remoting/jingle_glue/jingle_client.h
index 05574659cfb337ea7b5ce4a26e79390795658dd5..d115d08d80b49f6a243b5060dbf7f05f89d673a2 100644
--- a/remoting/jingle_glue/jingle_client.h
+++ b/remoting/jingle_glue/jingle_client.h
@@ -40,6 +40,7 @@ namespace remoting {
 
 class IqRequest;
 class JingleThread;
+class PortAllocatorSessionFactory;
 
 // TODO(ajwong): The SignalStrategy stuff needs to be separated out to separate
 // files.
@@ -150,6 +151,7 @@ class JingleClient : public base::RefCountedThreadSafe<JingleClient>,
                SignalStrategy* signal_strategy,
                talk_base::NetworkManager* network_manager,
                talk_base::PacketSocketFactory* socket_factory,
+               PortAllocatorSessionFactory* session_factory,
                Callback* callback);
   ~JingleClient();
 
@@ -222,6 +224,7 @@ class JingleClient : public base::RefCountedThreadSafe<JingleClient>,
   scoped_ptr<talk_base::NetworkManager> network_manager_;
   scoped_ptr<talk_base::PacketSocketFactory> socket_factory_;
   scoped_ptr<cricket::HttpPortAllocator> port_allocator_;
+  scoped_ptr<PortAllocatorSessionFactory> port_allocator_session_factory_;
   scoped_ptr<cricket::SessionManager> session_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(JingleClient);