1 files changed, 5 insertions, 15 deletions
diff --git a/src/main/java/eu/siacs/conversations/utils/UIHelper.java b/src/main/java/eu/siacs/conversations/utils/UIHelper.java
index 76f48037..44a38728 100644
--- a/src/main/java/eu/siacs/conversations/utils/UIHelper.java
+++ b/src/main/java/eu/siacs/conversations/utils/UIHelper.java
@@ -1,17 +1,15 @@
 package eu.siacs.conversations.utils;
 
+import android.content.Context;
+import android.text.format.DateFormat;
+import android.text.format.DateUtils;
+import android.util.Pair;
+
 import java.util.ArrayList;
 import java.util.Arrays;
-import java.net.URLConnection;
 import java.util.Calendar;
 import java.util.Date;
-import java.util.HashMap;
-import java.util.List;
 import java.util.Locale;
-import java.util.Map;
-import java.util.Map.Entry;
-import java.util.regex.Pattern;
-import java.util.regex.Matcher;
 
 import eu.siacs.conversations.Config;
 import eu.siacs.conversations.R;
@@ -22,14 +20,6 @@ import eu.siacs.conversations.entities.Transferable;
 import eu.siacs.conversations.entities.Message;
 import eu.siacs.conversations.xmpp.jid.Jid;
 
-import android.content.Context;
-import android.text.format.DateFormat;
-import android.text.format.DateUtils;
-import android.text.Spannable.Factory;
-import android.text.style.ImageSpan;
-import android.text.Spannable;
-import android.util.Pair;
-
 public class UIHelper {
 
 	private static String BLACK_HEART_SUIT = "\u2665";