From 374a12b73a7bf149e2caf92e07209dee249ccc0d Mon Sep 17 00:00:00 2001 From: Florian Schmaus Date: Sat, 23 Mar 2013 00:30:44 +0000 Subject: [PATCH] Document how an Avatar can be removed from a vCard. Add a convenience method. git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/branches/smack_3_3_0@13585 b35dd754-fafc-0310-a699-88a17e54d16e --- .../org/jivesoftware/smackx/packet/VCard.java | 26 +++++++++---------- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/source/org/jivesoftware/smackx/packet/VCard.java b/source/org/jivesoftware/smackx/packet/VCard.java index 376044d05..db5ef76a9 100644 --- a/source/org/jivesoftware/smackx/packet/VCard.java +++ b/source/org/jivesoftware/smackx/packet/VCard.java @@ -338,22 +338,22 @@ public class VCard extends IQ { } /** - * Specify the bytes for the avatar to use. + * Removes the avatar from the vCard * - * @param bytes the bytes of the avatar. + * This is done by setting the PHOTO value to the empty string as defined in XEP-0153 + */ + public void removeAvatar() { + setAvatar(null, "image/jpeg"); + } + + /** + * Specify the bytes for the avatar to use. + * If bytes is null, then the avatar will be removed. + * + * @param bytes the bytes of the avatar, or null to remove the avatar data */ public void setAvatar(byte[] bytes) { - if (bytes == null) { - // Remove avatar (if any) from mappings - otherUnescapableFields.remove("PHOTO"); - return; - } - - // Otherwise, add to mappings. - String encodedImage = StringUtils.encodeBase64(bytes); - avatar = encodedImage; - - setField("PHOTO", "image/jpeg" + encodedImage + "", true); + setAvatar(bytes, "image/jpeg"); } /**