Add TransportSession interface to prepare for WebRTC-based transport.

remoting/protocol/client_video_dispatcher_unittest.cc

 // Copyright 2015 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 "remoting/protocol/client_video_dispatcher.h"
 
 #include "base/bind.h"
 #include "base/memory/scoped_vector.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
@@ skipping 55 matching lines @@
       parser_(base::Bind(&ClientVideoDispatcherTest::OnVideoAck,
                          base::Unretained(this)),
               &reader_) {
   dispatcher_.Init(&session_, ChannelConfig(ChannelConfig::TRANSPORT_MUX_STREAM,
                                             kDefaultStreamVersion,
                                             ChannelConfig::CODEC_UNDEFINED),
                    this);
   base::RunLoop().RunUntilIdle();
   DCHECK(initialized_);
   host_socket_.PairWith(
-      session_.fake_channel_factory().GetFakeChannel(kVideoChannelName));
+      session_.GetTransportSession()->GetStreamChannelFactory()->GetFakeChannel(
+          kVideoChannelName));
   reader_.StartReading(&host_socket_,
                        base::Bind(&ClientVideoDispatcherTest::OnReadError,
                                   base::Unretained(this)));
   writer_.Init(
       base::Bind(&P2PStreamSocket::Write, base::Unretained(&host_socket_)),
       BufferedSocketWriter::WriteFailedCallback());
 }
 
 void ClientVideoDispatcherTest::ProcessVideoPacket(
     scoped_ptr<VideoPacket> video_packet,
@@ skipping 94 matching lines @@
   base::RunLoop().RunUntilIdle();
 
   // Verify order of Ack messages.
   ASSERT_EQ(2U, ack_messages_.size());
   EXPECT_EQ(kTestFrameId, ack_messages_[0]->frame_id());
   EXPECT_EQ(kTestFrameId + 1, ack_messages_[1]->frame_id());
 }
 
 }  // namespace protocol
 }  // namespace remoting