diff options
Diffstat (limited to 'src/main/java/eu/siacs/conversations/entities/Roster.java')
| -rw-r--r-- | src/main/java/eu/siacs/conversations/entities/Roster.java | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/src/main/java/eu/siacs/conversations/entities/Roster.java b/src/main/java/eu/siacs/conversations/entities/Roster.java index ce058004..628a31d1 100644 --- a/src/main/java/eu/siacs/conversations/entities/Roster.java +++ b/src/main/java/eu/siacs/conversations/entities/Roster.java @@ -2,6 +2,7 @@ package eu.siacs.conversations.entities; import java.util.ArrayList; import java.util.HashMap; +import java.util.Iterator; import java.util.List; import eu.siacs.conversations.xmpp.jid.Jid; @@ -55,12 +56,15 @@ public class Roster { } } - public void clearSystemAccounts() { - for (Contact contact : getContacts()) { - contact.setPhotoUri(null); - contact.setSystemName(null); - contact.setSystemAccount(null); + public List<Contact> getWithSystemAccounts() { + List<Contact> with = getContacts(); + for(Iterator<Contact> iterator = with.iterator(); iterator.hasNext();) { + Contact contact = iterator.next(); + if (contact.getSystemAccount() == null) { + iterator.remove(); + } } + return with; } public List<Contact> getContacts() { @@ -70,6 +74,9 @@ public class Roster { } public void initContact(final Contact contact) { + if (contact == null) { + return; + } contact.setAccount(account); contact.setOption(Contact.Options.IN_ROSTER); synchronized (this.contacts) { |