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

remoting/client/jni/chromoting_jni_runtime.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef REMOTING_CLIENT_JNI_CHROMOTING_JNI_RUNTIME_H_
 #define REMOTING_CLIENT_JNI_CHROMOTING_JNI_RUNTIME_H_
 
 #include <jni.h>
 #include <string>
 
@@ skipping 64 matching lines @@
                               protocol::ErrorCode error);
 
   // Pops up a dialog box asking the user to enter a PIN. Call on UI thread.
   void DisplayAuthenticationPrompt(bool pairing_supported);
 
   // Saves new pairing credentials to permanent storage. Call on UI thread.
   void CommitPairingCredentials(const std::string& host,
                                 const std::string& id,
                                 const std::string& secret);
 
+  // Pops up a third party login page to fetch token required for
+  // authentication. Call on UI thread.
+  void FetchThirdPartyToken(const GURL& token_url,
+                            const std::string& client_id,
+                            const std::string& scope);
+
   // Creates a new Bitmap object to store a video frame.
   base::android::ScopedJavaLocalRef<jobject> NewBitmap(
       webrtc::DesktopSize size);
 
   // Updates video frame bitmap. |bitmap| must be an instance of
   // android.graphics.Bitmap. Call on the display thread.
   void UpdateFrameBitmap(jobject bitmap);
 
   // Updates cursor shape. Call on display thread.
   void UpdateCursorShape(const protocol::CursorShapeInfo& cursor_shape);
@@ skipping 32 matching lines @@
   scoped_refptr<ChromotingJniInstance> session_;
 
   friend struct DefaultSingletonTraits<ChromotingJniRuntime>;
 
   DISALLOW_COPY_AND_ASSIGN(ChromotingJniRuntime);
 };
 
 }  // namespace remoting
 
 #endif