Enables delegating signal strategy for It2Me Host.

remoting/host/it2me/it2me_native_messaging_host.h

Index: remoting/host/it2me/it2me_native_messaging_host.h
diff --git a/remoting/host/it2me/it2me_native_messaging_host.h b/remoting/host/it2me/it2me_native_messaging_host.h
index 5a71a541a28ca7fd5bd38890c68f83383e50ffbd..63644425b5740058442552652c6f868c0a9259a0 100644
--- a/remoting/host/it2me/it2me_native_messaging_host.h
+++ b/remoting/host/it2me/it2me_native_messaging_host.h
@@ -28,6 +28,7 @@ class SingleThreadTaskRunner;
 namespace remoting {
 
 class ChromotingHostContext;
+class DelegatingSignalStrategy;
 class ElevatedNativeMessagingHost;
 class PolicyWatcher;
 
@@ -67,10 +68,15 @@ class It2MeNativeMessagingHost : public It2MeHost::Observer,
                       std::unique_ptr<base::DictionaryValue> response);
   void ProcessDisconnect(std::unique_ptr<base::DictionaryValue> message,
                          std::unique_ptr<base::DictionaryValue> response);
+  void ProcessIncomingIq(std::unique_ptr<base::DictionaryValue> message,
+                         std::unique_ptr<base::DictionaryValue> response);
   void SendErrorAndExit(std::unique_ptr<base::DictionaryValue> response,
                         const std::string& description) const;
   void SendMessageToClient(std::unique_ptr<base::Value> message) const;
 
+  // Callback for DelegatingSignalStrategy.
+  void SendOutgoingIq(const std::string& iq);
+
   // Called when initial policies are read.
   void OnPolicyUpdate(std::unique_ptr<base::DictionaryValue> policies);
 
@@ -88,6 +94,7 @@ class It2MeNativeMessagingHost : public It2MeHost::Observer,
 #endif  // defined(OS_WIN)
 
   Client* client_ = nullptr;
+  DelegatingSignalStrategy* delegating_signal_strategy_;

[Sergey Ulanov, 2016/10/05 21:49:07]

 = nullptr;

[kelvinp, 2016/10/06 00:43:05]

Done.

   std::unique_ptr<ChromotingHostContext> host_context_;
   std::unique_ptr<It2MeHostFactory> factory_;
   scoped_refptr<It2MeHost> it2me_host_;