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Code Issues Releases Wiki Activity

XEP-0084: User Avatars

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Co-authored-by: vanitasvitae <vanitasvitae@fsfe.org>
This commit is contained in:
Paul Schaub 2019-08-31 14:17:13 +02:00
parent 9d626bf787
commit cee80edb13
18 changed files with 1543 additions and 1 deletions
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8
smack-core/src/main/java/org/jivesoftware/smack/util/XmlStringBuilder.java
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@ -19,6 +19,7 @@ package org.jivesoftware.smack.util;
import java.io.IOException;
import java.io.Writer;
import java.util.ArrayList;
import java.net.URL;
import java.util.Collection;
import java.util.Date;
import java.util.List;
@ -369,6 +370,13 @@ public class XmlStringBuilder implements Appendable, CharSequence, Element {
return this;
}
public XmlStringBuilder optAttribute(String name, URL url) {
if (url != null) {
attribute(name, url.toExternalForm());
}
return this;
}
/**
* Add the given attribute if {@code value => 0}.
*