Remove QUIC support from remoting host and client.

remoting/protocol/fake_session.cc

Index: remoting/protocol/fake_session.cc
diff --git a/remoting/protocol/fake_session.cc b/remoting/protocol/fake_session.cc
index 93b6f39326a970037beacd681a6e2616b5c00294..6b299b05cceef50499b2927570a60edd7e8d910f 100644
--- a/remoting/protocol/fake_session.cc
+++ b/remoting/protocol/fake_session.cc
@@ -23,11 +23,6 @@ bool FakeTransport::ProcessTransportInfo(
   return true;
 }
 
-DatagramChannelFactory* FakeTransport::GetDatagramChannelFactory() {
-  NOTIMPLEMENTED();
-  return nullptr;
-}
-
 FakeStreamChannelFactory* FakeTransport::GetStreamChannelFactory() {
   return &channel_factory_;
 }
@@ -65,10 +60,6 @@ FakeTransport* FakeSession::GetTransport() {
   return &transport_;
 }
 
-FakeStreamChannelFactory* FakeSession::GetQuicChannelFactory() {
-  return transport_.GetStreamChannelFactory();
-}
-
 void FakeSession::Close(ErrorCode error) {
   closed_ = true;
   error_ = error;