move XRDS code from public action to OpenIDPlugin

2 files changed, 14 insertions, 18 deletions

diff --git a/actions/public.php b/actions/public.php
index d0317ac70..322a52963 100644
--- a/actions/public.php
+++ b/actions/public.php
@@ -101,8 +101,6 @@ class PublicAction extends Action
     {
         parent::handle($args);
 
-        header('X-XRDS-Location: '. common_local_url('publicxrds'));
-
         $this->showPage();
     }
 
@@ -144,22 +142,6 @@ class PublicAction extends Action
     }
 
     /**
-     * Extra head elements
-     *
-     * We include a <meta> element linking to the publicxrds page, for OpenID
-     * client-side authentication.
-     *
-     * @return void
-     */
-
-    function extraHead()
-    {
-        // for client side of OpenID authentication
-        $this->element('meta', array('http-equiv' => 'X-XRDS-Location',
-                                     'content' => common_local_url('publicxrds')));
-    }
-
-    /**
      * Show tabset for this page
      *
      * Uses the PublicGroupNav widget
diff --git a/plugins/OpenID/OpenIDPlugin.php b/plugins/OpenID/OpenIDPlugin.php
index fb6bc5cf8..a395f9107 100644
--- a/plugins/OpenID/OpenIDPlugin.php
+++ b/plugins/OpenID/OpenIDPlugin.php
@@ -142,4 +142,18 @@ class OpenIDPlugin extends Plugin
             return true;
         }
     }
+
+    /**
+     * We include a <meta> element linking to the publicxrds page, for OpenID
+     * client-side authentication.
+     *
+     * @return void
+     */
+
+    function onEndHeadChildren($action)
+    {
+        // for client side of OpenID authentication
+        $action->element('meta', array('http-equiv' => 'X-XRDS-Location',
+                                       'content' => common_local_url('publicxrds')));
+    }
 }