From 2fc73d6bfe8d86464571258f008d8bcf6db0cc2d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Parm=C3=A9nides=20GV?= <parmegv@sdf.org>
Date: Thu, 27 Nov 2014 20:09:05 +0100
Subject: Removed unused imports and unused .eip variables

---
 app/src/main/java/se/leap/bitmaskclient/LogInDialog.java | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

(limited to 'app/src/main/java/se/leap/bitmaskclient/LogInDialog.java')

diff --git a/app/src/main/java/se/leap/bitmaskclient/LogInDialog.java b/app/src/main/java/se/leap/bitmaskclient/LogInDialog.java
index 97a9aecc..5263392e 100644
--- a/app/src/main/java/se/leap/bitmaskclient/LogInDialog.java
+++ b/app/src/main/java/se/leap/bitmaskclient/LogInDialog.java
@@ -16,19 +16,13 @@
  */
  package se.leap.bitmaskclient;
 
-import se.leap.bitmaskclient.R;
-import android.R.color;
 import android.app.Activity;
 import android.app.AlertDialog;
 import android.app.DialogFragment;
 import android.content.DialogInterface;
-import android.content.res.ColorStateList;
 import android.os.Bundle;
-import android.provider.CalendarContract.Colors;
 import android.view.LayoutInflater;
 import android.view.View;
-import android.view.animation.AlphaAnimation;
-import android.view.animation.BounceInterpolator;
 import android.widget.EditText;
 import android.widget.TextView;
 
@@ -47,6 +41,8 @@ public class LogInDialog extends SessionDialogInterface {
      
     final public static String TAG = LogInDialog.class.getSimpleName();
 
+    private static LogInDialog dialog;
+
     private static boolean is_eip_pending = false;
     
 	public AlertDialog onCreateDialog(Bundle savedInstanceState) {
@@ -122,8 +118,10 @@ public class LogInDialog extends SessionDialogInterface {
 	 * @return a new instance of this DialogFragment.
 	 */
 	public static DialogFragment newInstance() {
-		LogInDialog dialog_fragment = new LogInDialog();
-		return dialog_fragment;
+        if(dialog == null)
+            dialog = new LogInDialog();
+
+        return dialog;
 	}
 	
     @Override
-- 
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