Third Party Authentication for Android Part III - Android OAuth2

remoting/android/java/src/org/chromium/chromoting/jni/JniInterface.java

 // 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.
 
 package org.chromium.chromoting.jni;
 
 import android.app.Activity;
 import android.app.AlertDialog;
 import android.content.Context;
 import android.content.DialogInterface;
 import android.content.SharedPreferences;
 import android.graphics.Bitmap;
 import android.graphics.Point;
 import android.os.Build;
 import android.os.Looper;
 import android.util.Log;
 import android.view.KeyEvent;
 import android.view.View;
 import android.widget.CheckBox;
 import android.widget.TextView;
 
 import org.chromium.base.CalledByNative;
 import org.chromium.base.JNINamespace;
+import org.chromium.chromoting.Chromoting;
 import org.chromium.chromoting.R;
 
 import java.nio.ByteBuffer;
 import java.nio.ByteOrder;
 
 /**
  * Initializes the Chromium remoting library, and provides JNI calls into it.
  * All interaction with the native code is centralized in this class.
  */
 @JNINamespace("remoting")
@@ skipping 393 matching lines @@
         buffer.asIntBuffer().get(data, 0, data.length);
         sCursorBitmap = Bitmap.createBitmap(data, width, height, Bitmap.Config.ARGB_8888);
     }
 
     /** Position of cursor hotspot within cursor image. Called on the graphics thread. */
     public static Point getCursorHotspot() { return sCursorHotspot; }
 
     /** Returns the current cursor shape. Called on the graphics thread. */
     public static Bitmap getCursorBitmap() { return sCursorBitmap; }
 
-    /**
-     * Third Party Authentication
-     */
-    /** Pops up a third party login page to fetch the token required for authentication.*/
+    //
+    // Third Party Authentication
+    //
+
+    /** Pops up a third party login page to fetch the token required for authentication. */
     @CalledByNative
     public static void fetchThirdPartyToken(String tokenUrl, String clientId, String scope) {
-        // TODO(kelvinp): Create a intent to fetch the token from the browser
-        // (Android Third Party Auth - Part III)
+        Chromoting app = (Chromoting) sContext;
+        app.fetchThirdPartyToken(tokenUrl, clientId, scope);
     }
 
-    /* Notify the native code to continue authentication with the |token| and the |sharedSecret| */
+    /**
+     * Notify the native code to continue authentication with the |token| and the |sharedSecret|.
+     */
     public static native void nativeOnThirdPartyTokenFetched(String token, String sharedSecret);
 }