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/*
* Copyright (c) 2010-2015 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
/*
* Copyright (c) 2015 Tarun Gupta.
* Licensed under the simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
package com.isode.stroke.avatars;
import com.isode.stroke.avatars.AvatarProvider;
import com.isode.stroke.avatars.AvatarStorage;
import com.isode.stroke.jid.JID;
public class OfflineAvatarManager extends AvatarProvider {
private AvatarStorage avatarStorage;
public OfflineAvatarManager(AvatarStorage avatarStorage) {
this.avatarStorage = avatarStorage;
}
@Override
public void delete() {
}
@Override
public String getAvatarHash(JID jid) {
return avatarStorage.getAvatarForJID(jid);
}
public void setAvatar(JID jid, String hash) {
if (!hash.equals(getAvatarHash(jid))) {
avatarStorage.setAvatarForJID(jid, hash);
onAvatarChanged.emit(jid);
}
}
}
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