From 5f867f98c2060429042cc7ce020417cb12fbdc76 Mon Sep 17 00:00:00 2001
From: Mikael Nordfeldth <mmn@hethane.se>
Date: Sun, 6 Oct 2013 03:48:41 +0200
Subject: [PATCH] Typing and static declaration in PoCo class

---
 lib/activityobject.php |  2 +-
 lib/poco.php           | 12 ++----------
 2 files changed, 3 insertions(+), 11 deletions(-)

diff --git a/lib/activityobject.php b/lib/activityobject.php
index a4fa62fb96..aa9eb1837b 100644
--- a/lib/activityobject.php
+++ b/lib/activityobject.php
@@ -505,7 +505,7 @@ class ActivityObject
         return $object;
     }
 
-    static function fromGroup($group)
+    static function fromGroup(User_group $group)
     {
         $object = new ActivityObject();
 
diff --git a/lib/poco.php b/lib/poco.php
index baea5b33b0..2bc9e72762 100644
--- a/lib/poco.php
+++ b/lib/poco.php
@@ -137,12 +137,8 @@ class PoCo
         return null;
     }
 
-    function fromProfile($profile)
+    static function fromProfile(Profile $profile)
     {
-        if (empty($profile)) {
-            return null;
-        }
-
         $poco = new PoCo();
 
         $poco->preferredUsername = $profile->nickname;
@@ -168,12 +164,8 @@ class PoCo
         return $poco;
     }
 
-    function fromGroup($group)
+    static function fromGroup(User_group $group)
     {
-        if (empty($group)) {
-            return null;
-        }
-
         $poco = new PoCo();
 
         $poco->preferredUsername = $group->nickname;