1 files changed, 65 insertions, 65 deletions

diff --git a/src/main/java/de/pixart/messenger/parser/AbstractParser.java b/src/main/java/de/pixart/messenger/parser/AbstractParser.java
index 3ad20783b..21da7fe67 100644
--- a/src/main/java/de/pixart/messenger/parser/AbstractParser.java
+++ b/src/main/java/de/pixart/messenger/parser/AbstractParser.java
@@ -15,88 +15,88 @@ import de.pixart.messenger.xmpp.jid.Jid;
 
 public abstract class AbstractParser {
 
-	protected XmppConnectionService mXmppConnectionService;
+    protected XmppConnectionService mXmppConnectionService;
 
-	protected AbstractParser(XmppConnectionService service) {
-		this.mXmppConnectionService = service;
-	}
+    protected AbstractParser(XmppConnectionService service) {
+        this.mXmppConnectionService = service;
+    }
 
-	public static Long parseTimestamp(Element element, Long d) {
-		Element delay = element.findChild("delay","urn:xmpp:delay");
-		if (delay != null) {
-			String stamp = delay.getAttribute("stamp");
-			if (stamp != null) {
-				try {
-					return AbstractParser.parseTimestamp(delay.getAttribute("stamp"));
-				} catch (ParseException e) {
-					return d;
-				}
-			}
-		}
-		return d;
-	}
+    public static Long parseTimestamp(Element element, Long d) {
+        Element delay = element.findChild("delay", "urn:xmpp:delay");
+        if (delay != null) {
+            String stamp = delay.getAttribute("stamp");
+            if (stamp != null) {
+                try {
+                    return AbstractParser.parseTimestamp(delay.getAttribute("stamp"));
+                } catch (ParseException e) {
+                    return d;
+                }
+            }
+        }
+        return d;
+    }
 
-	public static long parseTimestamp(Element element) {
-		return parseTimestamp(element, System.currentTimeMillis());
-	}
+    public static long parseTimestamp(Element element) {
+        return parseTimestamp(element, System.currentTimeMillis());
+    }
 
-	public static long parseTimestamp(String timestamp) throws ParseException {
-		timestamp = timestamp.replace("Z", "+0000");
-		SimpleDateFormat dateFormat;
-		long ms;
-		if (timestamp.charAt(19) == '.' && timestamp.length() >= 25) {
-			String millis = timestamp.substring(19,timestamp.length() - 5);
-			try {
-				double fractions = Double.parseDouble("0" + millis);
-				ms = Math.round(1000 * fractions);
-			} catch (NumberFormatException e) {
-				ms = 0;
-			}
-		} else {
-			ms = 0;
-		}
-		timestamp = timestamp.substring(0,19)+timestamp.substring(timestamp.length() -5,timestamp.length());
-		dateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssZ",Locale.US);
-		return Math.min(dateFormat.parse(timestamp).getTime()+ms, System.currentTimeMillis());
-	}
+    public static long parseTimestamp(String timestamp) throws ParseException {
+        timestamp = timestamp.replace("Z", "+0000");
+        SimpleDateFormat dateFormat;
+        long ms;
+        if (timestamp.charAt(19) == '.' && timestamp.length() >= 25) {
+            String millis = timestamp.substring(19, timestamp.length() - 5);
+            try {
+                double fractions = Double.parseDouble("0" + millis);
+                ms = Math.round(1000 * fractions);
+            } catch (NumberFormatException e) {
+                ms = 0;
+            }
+        } else {
+            ms = 0;
+        }
+        timestamp = timestamp.substring(0, 19) + timestamp.substring(timestamp.length() - 5, timestamp.length());
+        dateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssZ", Locale.US);
+        return Math.min(dateFormat.parse(timestamp).getTime() + ms, System.currentTimeMillis());
+    }
 
-	protected void updateLastseen(final Account account, final Jid from) {
-		final Contact contact = account.getRoster().getContact(from);
-		contact.setLastResource(from.isBareJid() ? "" : from.getResourcepart());
-	}
+    protected void updateLastseen(final Account account, final Jid from) {
+        final Contact contact = account.getRoster().getContact(from);
+        contact.setLastResource(from.isBareJid() ? "" : from.getResourcepart());
+    }
 
-	protected String avatarData(Element items) {
-		Element item = items.findChild("item");
-		if (item == null) {
-			return null;
-		}
-		return item.findChildContent("data", "urn:xmpp:avatar:data");
-	}
+    protected String avatarData(Element items) {
+        Element item = items.findChild("item");
+        if (item == null) {
+            return null;
+        }
+        return item.findChildContent("data", "urn:xmpp:avatar:data");
+    }
 
-	public static MucOptions.User parseItem(Conversation conference, Element item) {
+    public static MucOptions.User parseItem(Conversation conference, Element item) {
         return parseItem(conference, item, null);
     }
 
     public static MucOptions.User parseItem(Conversation conference, Element item, Jid fullJid) {
-		final String local = conference.getJid().getLocalpart();
-		final String domain = conference.getJid().getDomainpart();
-		String affiliation = item.getAttribute("affiliation");
-		String role = item.getAttribute("role");
-		String nick = item.getAttribute("nick");
+        final String local = conference.getJid().getLocalpart();
+        final String domain = conference.getJid().getDomainpart();
+        String affiliation = item.getAttribute("affiliation");
+        String role = item.getAttribute("role");
+        String nick = item.getAttribute("nick");
         if (nick != null && fullJid == null) {
             try {
                 fullJid = Jid.fromParts(local, domain, nick);
             } catch (InvalidJidException e) {
                 fullJid = null;
             }
-		}
-		Jid realJid = item.getAttributeAsJid("jid");
+        }
+        Jid realJid = item.getAttributeAsJid("jid");
         MucOptions.User user = new MucOptions.User(conference.getMucOptions(), fullJid);
-		user.setRealJid(realJid);
-		user.setAffiliation(affiliation);
-		user.setRole(role);
-		return user;
-	}
+        user.setRealJid(realJid);
+        user.setAffiliation(affiliation);
+        user.setRole(role);
+        return user;
+    }
 
     public static String extractErrorMessage(Element packet) {
         final Element error = packet.findChild("error");
@@ -105,7 +105,7 @@ public abstract class AbstractParser {
             if (text != null && !text.trim().isEmpty()) {
                 return text;
             } else {
-                return error.getChildren().get(0).getName().replace("-"," ");
+                return error.getChildren().get(0).getName().replace("-", " ");
             }
         } else {
             return null;