+
+ /**
+ * Default avatar size for this widget.
+ */
+ public function avatarSize()
+ {
+ return $this->avatarSize;
+ }
+
+ protected function showAvatar(Profile $profile, $size=null)
+ {
+ $avatar_url = $profile->avatarUrl($size ?: $this->avatarSize());
+ $this->out->element('img', array('src' => $avatar_url,
+ 'class' => 'avatar u-photo',
+ 'width' => $this->avatarSize(),
+ 'height' => $this->avatarSize(),
+ 'alt' => $profile->getBestName()));
+ }