Use webrtc::MouseCursorMonitor for cursor shapes

remoting/host/client_session.cc

Index: remoting/host/client_session.cc
diff --git a/remoting/host/client_session.cc b/remoting/host/client_session.cc
index 1a5e36b2a05c168ade68ceb55594d39f4f7e8aad..47cb315ddc84fcc0ba5ebabeaaf23bc9b47458e3 100644
--- a/remoting/host/client_session.cc
+++ b/remoting/host/client_session.cc
@@ -199,8 +199,8 @@ void ClientSession::DeliverClientMessage(
     }
   }
   // No messages are currently supported.
-  LOG(INFO) << "Unexpected message received: "
-            << message.type() << ": " << message.data();
+  LOG(WARNING) << "Unexpected message received: "
+               << message.type() << ": " << message.data();
 }
 
 void ClientSession::OnConnectionAuthenticated(
@@ -272,6 +272,7 @@ void ClientSession::OnConnectionAuthenticated(
       video_encode_task_runner_,
       network_task_runner_,
       desktop_environment_->CreateVideoCapturer(),
+      desktop_environment_->CreateMouseCursorMonitor(),
       video_encoder.Pass(),
       connection_->client_stub(),
       &mouse_clamping_filter_);