Replace all usage of LOG(INFO) in Chromoting host with HOST_LOG to bypass the presubmit check.

remoting/host/signaling_connector.cc

Index: remoting/host/signaling_connector.cc
diff --git a/remoting/host/signaling_connector.cc b/remoting/host/signaling_connector.cc
index ad9fbe5dc1d45a9042df474b080ea753bc2f449c..710c3a22a8e852e6e3ff320977952b6d79dcdf4b 100644
--- a/remoting/host/signaling_connector.cc
+++ b/remoting/host/signaling_connector.cc
@@ -10,6 +10,7 @@
 #include "google_apis/google_api_keys.h"
 #include "net/url_request/url_fetcher.h"
 #include "net/url_request/url_request_context_getter.h"
+#include "remoting/base/logging.h"
 #include "remoting/host/dns_blackhole_checker.h"
 
 namespace remoting {
@@ -71,10 +72,10 @@ void SignalingConnector::OnSignalStrategyStateChange(
   DCHECK(CalledOnValidThread());
 
   if (state == SignalStrategy::CONNECTED) {
-    LOG(INFO) << "Signaling connected.";
+    HOST_LOG << "Signaling connected.";
     reconnect_attempts_ = 0;
   } else if (state == SignalStrategy::DISCONNECTED) {
-    LOG(INFO) << "Signaling disconnected.";
+    HOST_LOG << "Signaling disconnected.";
     reconnect_attempts_++;
 
     // If authentication failed then we have an invalid OAuth token,
@@ -97,7 +98,7 @@ void SignalingConnector::OnConnectionTypeChanged(
   DCHECK(CalledOnValidThread());
   if (type != net::NetworkChangeNotifier::CONNECTION_NONE &&
       signal_strategy_->GetState() == SignalStrategy::DISCONNECTED) {
-    LOG(INFO) << "Network state changed to online.";
+    HOST_LOG << "Network state changed to online.";
     ResetAndTryReconnect();
   }
 }
@@ -105,7 +106,7 @@ void SignalingConnector::OnConnectionTypeChanged(
 void SignalingConnector::OnIPAddressChanged() {
   DCHECK(CalledOnValidThread());
   if (signal_strategy_->GetState() == SignalStrategy::DISCONNECTED) {
-    LOG(INFO) << "IP address has changed.";
+    HOST_LOG << "IP address has changed.";
     ResetAndTryReconnect();
   }
 }
@@ -121,7 +122,7 @@ void SignalingConnector::OnRefreshTokenResponse(
     int expires_seconds) {
   DCHECK(CalledOnValidThread());
   DCHECK(oauth_credentials_.get());
-  LOG(INFO) << "Received OAuth token.";
+  HOST_LOG << "Received OAuth token.";
 
   oauth_access_token_ = access_token;
   auth_token_expiry_time_ = base::Time::Now() +
@@ -134,7 +135,7 @@ void SignalingConnector::OnRefreshTokenResponse(
 void SignalingConnector::OnGetUserEmailResponse(const std::string& user_email) {
   DCHECK(CalledOnValidThread());
   DCHECK(oauth_credentials_.get());
-  LOG(INFO) << "Received user info.";
+  HOST_LOG << "Received user info.";
 
   if (user_email != oauth_credentials_->login) {
     LOG(ERROR) << "OAuth token and email address do not refer to "
@@ -207,7 +208,7 @@ void SignalingConnector::OnDnsBlackholeCheckerDone(bool allow) {
   // an outright block.
   if (!allow) {
     reconnect_attempts_++;
-    LOG(INFO) << "Talkgadget check failed. Scheduling reconnect. Attempt "
+    HOST_LOG << "Talkgadget check failed. Scheduling reconnect. Attempt "
               << reconnect_attempts_;
     ScheduleTryReconnect();
     return;
@@ -220,7 +221,7 @@ void SignalingConnector::OnDnsBlackholeCheckerDone(bool allow) {
     if (need_new_auth_token) {
       RefreshOAuthToken();
     } else {
-      LOG(INFO) << "Attempting to connect signaling.";
+      HOST_LOG << "Attempting to connect signaling.";
       signal_strategy_->Connect();
     }
   }
@@ -228,7 +229,7 @@ void SignalingConnector::OnDnsBlackholeCheckerDone(bool allow) {
 
 void SignalingConnector::RefreshOAuthToken() {
   DCHECK(CalledOnValidThread());
-  LOG(INFO) << "Refreshing OAuth token.";
+  HOST_LOG << "Refreshing OAuth token.";
   DCHECK(!refreshing_oauth_token_);
 
   // Service accounts use different API keys, as they use the client app flow.