From 49de43b364fb58ae083bd06f3665c1d244922213 Mon Sep 17 00:00:00 2001
From: Daniel Gultsch <daniel@gultsch.de>
Date: Tue, 14 Jun 2016 17:11:31 +0200
Subject: clear muc tiles when avatar of member changes

---
 src/main/java/eu/siacs/conversations/entities/MucOptions.java |  6 +++++-
 .../java/eu/siacs/conversations/services/AvatarService.java   |  3 +++
 .../siacs/conversations/services/XmppConnectionService.java   | 11 +++++++++++
 3 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/src/main/java/eu/siacs/conversations/entities/MucOptions.java b/src/main/java/eu/siacs/conversations/entities/MucOptions.java
index 6f6cdf91..7441323a 100644
--- a/src/main/java/eu/siacs/conversations/entities/MucOptions.java
+++ b/src/main/java/eu/siacs/conversations/entities/MucOptions.java
@@ -449,7 +449,7 @@ public class MucOptions {
 		return null;
 	}
 
-	public User findUserByRealJid(Jid jid) {
+	private User findUserByRealJid(Jid jid) {
 		if (jid == null) {
 			return null;
 		}
@@ -463,6 +463,10 @@ public class MucOptions {
 		return null;
 	}
 
+	public boolean isContactInRoom(Contact contact) {
+		return findUserByRealJid(contact.getJid().toBareJid()) != null;
+	}
+
 	public boolean isUserInRoom(Jid jid) {
 		return findUserByFullJid(jid) != null;
 	}
diff --git a/src/main/java/eu/siacs/conversations/services/AvatarService.java b/src/main/java/eu/siacs/conversations/services/AvatarService.java
index 9e8e6970..d77f4da5 100644
--- a/src/main/java/eu/siacs/conversations/services/AvatarService.java
+++ b/src/main/java/eu/siacs/conversations/services/AvatarService.java
@@ -99,6 +99,9 @@ public class AvatarService implements OnAdvancedStreamFeaturesLoaded {
 						key(contact, size));
 			}
 		}
+		for(Conversation conversation : mXmppConnectionService.findAllConferencesWith(contact)) {
+			clear(conversation);
+		}
 	}
 
 	private String key(Contact contact, int size) {
diff --git a/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java b/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
index 541bf4b9..26dcb461 100644
--- a/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
+++ b/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
@@ -1352,6 +1352,17 @@ public class XmppConnectionService extends Service {
 		return this.accounts;
 	}
 
+	public List<Conversation> findAllConferencesWith(Contact contact) {
+		ArrayList<Conversation> results = new ArrayList<>();
+		for(Conversation conversation : conversations) {
+			if (conversation.getMode() == Conversation.MODE_MULTI
+					&& conversation.getMucOptions().isContactInRoom(contact)) {
+				results.add(conversation);
+			}
+		}
+		return results;
+	}
+
 	public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
 		for (final Conversation conversation : haystack) {
 			if (conversation.getContact() == contact) {
-- 
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