Let the system decide on a port to use when scanning for servers or clients. Removed some unused code.

Author: Chris Bellew

mobile/src/main/java/com/atomjack/vcfp/GDMService.java

@@ -13,6 +13,7 @@
 import java.net.DatagramPacket;
 import java.net.DatagramSocket;
 import java.net.InetAddress;
+import java.net.InetSocketAddress;
 import java.net.SocketTimeoutException;
 
 public class GDMService extends IntentService {
@@ -29,8 +30,10 @@ protected void onHandleIntent(Intent intent) {
 			try
 			{
         int port = intent.getIntExtra(PORT, 32414); // Default port, for Plex Media Servers (Clients use 32412)
-        DatagramSocket socket = new DatagramSocket(32420);
+        DatagramSocket socket = new DatagramSocket(null);
+        socket.setReuseAddress(true);
         socket.setBroadcast(true);
+        socket.bind(new InetSocketAddress(0));
         String data = "M-SEARCH * HTTP/1.1";
         DatagramPacket packet = new DatagramPacket(data.getBytes(), data.length(), getBroadcastAddress(), port);
         socket.send(packet);

mobile/src/main/java/com/atomjack/vcfp/services/PlexSearchService.java

@@ -745,11 +745,6 @@ public void onFailure(Throwable error) {
                 error.printStackTrace();
               }
             });
-
-            NowPlayingActivity listener = (NowPlayingActivity)plexSubscription.getListener();
-            if (listener != null) {
-              currentOffset = Integer.parseInt(listener.getNowPlayingMedia().viewOffset);
-            }
           }
         }
       };
@@ -1154,7 +1149,7 @@ public void onSuccess(final Connection connection) {
           public void onSuccess(MediaContainer mediaContainer) {
             Logger.d("got play queue: %s", mediaContainer.playQueueID);
             tracks = mediaContainer.tracks;
-            if(tracks.size() > 0) {
+            if (tracks.size() > 0) {
               PlexTrack media = tracks.get(0);
               media.server = artist.server;
               playMedia(media, connection, null, null, mediaContainer);