Send connection setup results using XHRs.

remoting/webapp/base/js/signal_strategy.js

Index: remoting/webapp/base/js/signal_strategy.js
diff --git a/remoting/webapp/base/js/signal_strategy.js b/remoting/webapp/base/js/signal_strategy.js
index f33393cdc0234a3c32ad4b4a456e57d7de08ae32..beaa6353921de0515eafcf08fe4228d751825445 100644
--- a/remoting/webapp/base/js/signal_strategy.js
+++ b/remoting/webapp/base/js/signal_strategy.js
@@ -76,16 +76,6 @@ remoting.SignalStrategy.prototype.connect =
  */
 remoting.SignalStrategy.prototype.sendMessage = function(message) {};
 
-/**
- * Send any messages accumulated during connection set-up.
- *
- * @param {remoting.Logger} logger The logger instance for the
- *     connection.
- */
-remoting.SignalStrategy.prototype.sendConnectionSetupResults =
-    function(logger) {
-};
-
 /** @return {remoting.SignalStrategy.State} Current state */
 remoting.SignalStrategy.prototype.getState = function() {};