Fixing all Java import ordering issues.

net/android/java/src/org/chromium/net/NetworkChangeNotifierAutoDetect.java

 // Copyright (c) 2012 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.net;
 
 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.net.ConnectivityManager;
-import android.net.NetworkInfo;
 import android.telephony.TelephonyManager;
 import android.util.Log;
 
 import org.chromium.base.ActivityStatus;
 
 /**
  * Used by the NetworkChangeNotifier to listens to platform changes in connectivity.
  * Note that use of this class requires that the app have the platform
  * ACCESS_NETWORK_STATE permission.
  */
@@ skipping 164 matching lines @@
         Log.d(TAG, "Network connectivity changed, type is: " + mConnectionType);
         mObserver.onConnectionTypeChanged(newConnectionType);
     }
 
     private static class NetworkConnectivityIntentFilter extends IntentFilter {
         NetworkConnectivityIntentFilter() {
                 addAction(ConnectivityManager.CONNECTIVITY_ACTION);
         }
     }
 }