Deprecate NonThreadSafe in remoting in favor of SequenceChecker.

remoting/host/ipc_host_event_logger.cc

Index: remoting/host/ipc_host_event_logger.cc
diff --git a/remoting/host/ipc_host_event_logger.cc b/remoting/host/ipc_host_event_logger.cc
index 154ac607483ff89bd9e1fa00f488deaecc26ad15..501e20ca2df4b3aa7482858efc60491b46f3a611 100644
--- a/remoting/host/ipc_host_event_logger.cc
+++ b/remoting/host/ipc_host_event_logger.cc
@@ -21,33 +21,33 @@ IpcHostEventLogger::IpcHostEventLogger(base::WeakPtr<HostStatusMonitor> monitor,
 }
 
 IpcHostEventLogger::~IpcHostEventLogger() {
-  DCHECK(CalledOnValidThread());
+  DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
 
   if (monitor_.get())
     monitor_->RemoveStatusObserver(this);
 }
 
 void IpcHostEventLogger::OnAccessDenied(const std::string& jid) {
-  DCHECK(CalledOnValidThread());
+  DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
 
   daemon_channel_->Send(new ChromotingNetworkDaemonMsg_AccessDenied(jid));
 }
 
 void IpcHostEventLogger::OnClientAuthenticated(const std::string& jid) {
-  DCHECK(CalledOnValidThread());
+  DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
 
   daemon_channel_->Send(
       new ChromotingNetworkDaemonMsg_ClientAuthenticated(jid));
 }
 
 void IpcHostEventLogger::OnClientConnected(const std::string& jid) {
-  DCHECK(CalledOnValidThread());
+  DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
 
   daemon_channel_->Send(new ChromotingNetworkDaemonMsg_ClientConnected(jid));
 }
 
 void IpcHostEventLogger::OnClientDisconnected(const std::string& jid) {
-  DCHECK(CalledOnValidThread());
+  DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
 
   daemon_channel_->Send(new ChromotingNetworkDaemonMsg_ClientDisconnected(jid));
 }
@@ -56,7 +56,7 @@ void IpcHostEventLogger::OnClientRouteChange(
     const std::string& jid,
     const std::string& channel_name,
     const protocol::TransportRoute& route) {
-  DCHECK(CalledOnValidThread());
+  DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
 
   SerializedTransportRoute serialized_route;
   serialized_route.type = route.type;
@@ -70,13 +70,13 @@ void IpcHostEventLogger::OnClientRouteChange(
 }
 
 void IpcHostEventLogger::OnShutdown() {
-  DCHECK(CalledOnValidThread());
+  DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
 
   daemon_channel_->Send(new ChromotingNetworkDaemonMsg_HostShutdown());
 }
 
 void IpcHostEventLogger::OnStart(const std::string& xmpp_login) {
-  DCHECK(CalledOnValidThread());
+  DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
 
   daemon_channel_->Send(new ChromotingNetworkDaemonMsg_HostStarted(xmpp_login));
 }