From eb123acefcf16ebccb6114534baf1c5bda258231 Mon Sep 17 00:00:00 2001
From: Robert Greenwalt <rgreenwalt@google.com>
Date: Mon, 6 Dec 2010 13:56:24 -0800
Subject: [PATCH] Add a Dummy data connection for testing purposes.

Enable with:
    <string-array translatable="false" name="networkAttributes">
        <item>"wifi,1,1,1"</item>
        <item>"dummy,7,7,0"</item>
    </string-array>

in your config.xml

Change-Id: I3965edaeb4873e95131f4083b8d23d682ce17841
---
 core/java/android/net/ConnectivityManager.java            | 5 ++++-
 services/java/com/android/server/ConnectivityService.java | 6 ++++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/core/java/android/net/ConnectivityManager.java b/core/java/android/net/ConnectivityManager.java
index ecfa2c1c59..3d685cbc76 100644
--- a/core/java/android/net/ConnectivityManager.java
+++ b/core/java/android/net/ConnectivityManager.java
@@ -212,10 +212,13 @@ public class ConnectivityManager
      * default connections.
      */
     public static final int TYPE_WIMAX       = 6;
+
+    /** {@hide} */
+    public static final int TYPE_DUMMY       = 7;
     /** {@hide} TODO: Need to adjust this for WiMAX. */
     public static final int MAX_RADIO_TYPE   = TYPE_WIFI;
     /** {@hide} TODO: Need to adjust this for WiMAX. */
-    public static final int MAX_NETWORK_TYPE = TYPE_MOBILE_HIPRI;
+    public static final int MAX_NETWORK_TYPE = TYPE_DUMMY;
 
     public static final int DEFAULT_NETWORK_PREFERENCE = TYPE_WIFI;
 
diff --git a/services/java/com/android/server/ConnectivityService.java b/services/java/com/android/server/ConnectivityService.java
index f1fce3e69b..758f9f3e37 100644
--- a/services/java/com/android/server/ConnectivityService.java
+++ b/services/java/com/android/server/ConnectivityService.java
@@ -24,6 +24,7 @@ import android.content.Intent;
 import android.content.pm.PackageManager;
 import android.database.ContentObserver;
 import android.net.ConnectivityManager;
+import android.net.DummyDataStateTracker;
 import android.net.IConnectivityManager;
 import android.net.MobileDataStateTracker;
 import android.net.NetworkInfo;
@@ -411,6 +412,11 @@ public class ConnectivityService extends IConnectivityManager.Stub {
                     mNetTrackers[netType].teardown();
                 }
                 break;
+            case ConnectivityManager.TYPE_DUMMY:
+                mNetTrackers[netType] = new DummyDataStateTracker(netType,
+                        mNetAttributes[netType].mName);
+                mNetTrackers[netType].startMonitoring(context, mHandler);
+                break;
             default:
                 loge("Trying to create a DataStateTracker for an unknown radio type " +
                         mNetAttributes[netType].mRadio);