Third Party Authentication for Android Part II - Java Native Interface plumbing

remoting/client/jni/chromoting_jni_instance.h

Index: remoting/client/jni/chromoting_jni_instance.h
diff --git a/remoting/client/jni/chromoting_jni_instance.h b/remoting/client/jni/chromoting_jni_instance.h
index 126ce18196378ab55cacf69c2a66ebeb7469a16e..8fb60232df5912f52e2dfe50876e39ab3ae11248 100644
--- a/remoting/client/jni/chromoting_jni_instance.h
+++ b/remoting/client/jni/chromoting_jni_instance.h
@@ -17,7 +17,6 @@
 #include "remoting/client/client_user_interface.h"
 #include "remoting/client/frame_consumer_proxy.h"
 #include "remoting/client/jni/jni_frame_consumer.h"
-#include "remoting/client/token_fetcher_proxy.h"
 #include "remoting/jingle_glue/xmpp_signal_strategy.h"
 #include "remoting/protocol/clipboard_stub.h"
 #include "remoting/protocol/connection_to_host.h"
@@ -35,6 +34,7 @@ class LogToServer;
 }
 
 class VideoRenderer;
+class TokenFetcherProxy;
 
 // ClientUserInterface that indirectly makes and receives JNI calls.
 class ChromotingJniInstance
@@ -66,6 +66,10 @@ class ChromotingJniInstance
       const std::string& scope,
       const base::WeakPtr<TokenFetcherProxy> token_fetcher_proxy);
 
+  // Called by the android app when the token is fetched.
+  void HandleOnThirdPartyTokenFetched(const std::string& token,
+                                      const std::string& shared_secret);
+
   // Provides the user's PIN and resumes the host authentication attempt. Call
   // on the UI thread once the user has finished entering this PIN into the UI,
   // but only after the UI has been asked to provide a PIN (via FetchSecret()).
@@ -161,6 +165,7 @@ class ChromotingJniInstance
   XmppSignalStrategy::XmppServerConfig xmpp_config_;
   scoped_ptr<XmppSignalStrategy> signaling_;  // Must outlive client_
   scoped_ptr<client::LogToServer> log_to_server_;
+  base::WeakPtr<TokenFetcherProxy> token_fetcher_proxy_;
 
   // Pass this the user's PIN once we have it. To be assigned and accessed on
   // the UI thread, but must be posted to the network thread to call it.
@@ -182,6 +187,8 @@ class ChromotingJniInstance
 
   friend class base::RefCountedThreadSafe<ChromotingJniInstance>;
 
+  base::WeakPtrFactory<ChromotingJniInstance> weak_factory_;
+
   DISALLOW_COPY_AND_ASSIGN(ChromotingJniInstance);
 };