1 files changed, 35 insertions, 5 deletions

diff --git a/src/eu/siacs/conversations/entities/Contact.java b/src/eu/siacs/conversations/entities/Contact.java
index ab05b9d1..dfd6c059 100644
--- a/src/eu/siacs/conversations/entities/Contact.java
+++ b/src/eu/siacs/conversations/entities/Contact.java
@@ -32,6 +32,7 @@ public class Contact implements ListItem {
 	protected String accountUuid;
 	protected String systemName;
 	protected String serverName;
+	protected String presenceName;
 	protected String jid;
 	protected int subscription = 0;
 	protected String systemAccount;
@@ -76,6 +77,8 @@ public class Contact implements ListItem {
 			return this.systemName;
 		} else if (this.serverName != null) {
 			return this.serverName;
+		} else if (this.presenceName != null) {
+			return this.presenceName;
 		} else {
 			return this.jid.split("@")[0];
 		}
@@ -106,7 +109,7 @@ public class Contact implements ListItem {
 		values.put(SYSTEMACCOUNT, systemAccount);
 		values.put(PHOTOURI, photoUri);
 		values.put(KEYS, keys.toString());
-		values.put(AVATAR,avatar);
+		values.put(AVATAR, avatar);
 		return values;
 	}
 
@@ -138,7 +141,7 @@ public class Contact implements ListItem {
 	public Account getAccount() {
 		return this.account;
 	}
-	
+
 	public Presences getPresences() {
 		return this.presences;
 	}
@@ -175,6 +178,10 @@ public class Contact implements ListItem {
 		this.systemName = systemName;
 	}
 
+	public void setPresenceName(String presenceName) {
+		this.presenceName = presenceName;
+	}
+
 	public String getSystemAccount() {
 		return systemAccount;
 	}
@@ -309,7 +316,8 @@ public class Contact implements ListItem {
 
 	@Override
 	public int compareTo(ListItem another) {
-		return this.getDisplayName().compareToIgnoreCase(another.getDisplayName());
+		return this.getDisplayName().compareToIgnoreCase(
+				another.getDisplayName());
 	}
 
 	public String getServer() {
@@ -323,9 +331,9 @@ public class Contact implements ListItem {
 
 	@Override
 	public Bitmap getImage(int size, Context context) {
-		if (this.avatar!=null) {
+		if (this.avatar != null) {
 			Bitmap bm = FileBackend.getAvatar(avatar, size, context);
-			if (bm==null) {
+			if (bm == null) {
 				return UIHelper.getContactPicture(this, size, context, false);
 			} else {
 				return bm;
@@ -343,4 +351,26 @@ public class Contact implements ListItem {
 			return true;
 		}
 	}
+
+	public boolean deleteOtrFingerprint(String fingerprint) {
+		boolean success = false;
+		try {
+			if (this.keys.has("otr_fingerprints")) {
+				JSONArray newPrints = new JSONArray();
+				JSONArray oldPrints = this.keys
+						.getJSONArray("otr_fingerprints");
+				for (int i = 0; i < oldPrints.length(); ++i) {
+					if (!oldPrints.getString(i).equals(fingerprint)) {
+						newPrints.put(oldPrints.getString(i));
+					} else {
+						success = true;
+					}
+				}
+				this.keys.put("otr_fingerprints", newPrints);
+			}
+			return success;
+		} catch (JSONException e) {
+			return false;
+		}
+	}
 }