Optimized imports from entire project

4 files changed, 3 insertions, 11 deletions

diff --git a/src/main/java/de/pixart/messenger/services/XmppConnectionService.java b/src/main/java/de/pixart/messenger/services/XmppConnectionService.java
index 6cfef225b..f2f8a1ba5 100644
--- a/src/main/java/de/pixart/messenger/services/XmppConnectionService.java
+++ b/src/main/java/de/pixart/messenger/services/XmppConnectionService.java
@@ -49,11 +49,7 @@ import org.openintents.openpgp.util.OpenPgpServiceConnection;
 
 import java.io.FileDescriptor;
 import java.io.FileNotFoundException;
-import java.io.IOException;
 import java.math.BigInteger;
-import java.net.InetSocketAddress;
-import java.net.Socket;
-import java.net.SocketAddress;
 import java.net.URL;
 import java.security.SecureRandom;
 import java.security.cert.CertificateException;
@@ -118,13 +114,12 @@ import de.pixart.messenger.utils.ConversationsFileObserver;
 import de.pixart.messenger.utils.CryptoHelper;
 import de.pixart.messenger.utils.ExceptionHelper;
 import de.pixart.messenger.utils.MimeUtils;
+import de.pixart.messenger.utils.Namespace;
 import de.pixart.messenger.utils.OnPhoneContactsLoadedListener;
 import de.pixart.messenger.utils.PRNGFixes;
 import de.pixart.messenger.utils.PhoneHelper;
 import de.pixart.messenger.utils.ReplacingSerialSingleThreadExecutor;
 import de.pixart.messenger.utils.SerialSingleThreadExecutor;
-import de.pixart.messenger.utils.Namespace;
-import de.pixart.messenger.utils.SocksSocketFactory;
 import de.pixart.messenger.utils.XmppUri;
 import de.pixart.messenger.xml.Element;
 import de.pixart.messenger.xmpp.OnBindListener;
diff --git a/src/main/java/de/pixart/messenger/ui/UpdaterActivity.java b/src/main/java/de/pixart/messenger/ui/UpdaterActivity.java
index 666e3beba..1d24047de 100644
--- a/src/main/java/de/pixart/messenger/ui/UpdaterActivity.java
+++ b/src/main/java/de/pixart/messenger/ui/UpdaterActivity.java
@@ -9,7 +9,6 @@ import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
 import android.content.IntentFilter;
-import android.content.SharedPreferences;
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
 import android.net.ConnectivityManager;
@@ -17,7 +16,6 @@ import android.net.NetworkInfo;
 import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
-import android.os.Environment;
 import android.support.v4.app.ActivityCompat;
 import android.util.Log;
 import android.view.WindowManager;
@@ -33,7 +31,6 @@ import de.pixart.messenger.Config;
 import de.pixart.messenger.R;
 import de.pixart.messenger.persistance.FileBackend;
 import de.pixart.messenger.services.UpdaterWebService;
-import de.pixart.messenger.services.XmppConnectionService;
 
 public class UpdaterActivity extends Activity {
 
diff --git a/src/main/java/de/pixart/messenger/utils/NickValidityChecker.java b/src/main/java/de/pixart/messenger/utils/NickValidityChecker.java
index 0b4df771f..5ef8d2d25 100644
--- a/src/main/java/de/pixart/messenger/utils/NickValidityChecker.java
+++ b/src/main/java/de/pixart/messenger/utils/NickValidityChecker.java
@@ -1,8 +1,8 @@
 package de.pixart.messenger.utils;
 
 import java.util.HashSet;
-import java.util.Set;
 import java.util.List;
+import java.util.Set;
 
 import de.pixart.messenger.entities.Conversation;
 import de.pixart.messenger.xmpp.jid.InvalidJidException;
diff --git a/src/main/java/de/pixart/messenger/xmpp/XmppConnection.java b/src/main/java/de/pixart/messenger/xmpp/XmppConnection.java
index 9e9b6f752..d3132961f 100644
--- a/src/main/java/de/pixart/messenger/xmpp/XmppConnection.java
+++ b/src/main/java/de/pixart/messenger/xmpp/XmppConnection.java
@@ -68,9 +68,9 @@ import de.pixart.messenger.generator.IqGenerator;
 import de.pixart.messenger.services.XmppConnectionService;
 import de.pixart.messenger.ui.EditAccountActivity;
 import de.pixart.messenger.utils.DNSHelper;
+import de.pixart.messenger.utils.Namespace;
 import de.pixart.messenger.utils.SSLSocketHelper;
 import de.pixart.messenger.utils.SocksSocketFactory;
-import de.pixart.messenger.utils.Namespace;
 import de.pixart.messenger.xml.Element;
 import de.pixart.messenger.xml.Tag;
 import de.pixart.messenger.xml.TagWriter;