Open meta tag to all version desktop and mobile

modules/ant_canonical/ant_canonical.php

@@ -22,7 +22,7 @@ class Ant_Canonical extends Module
     public function install()
     {
         // Register hooks
-        if(!(parent::install())
+        if(!parent::install()
             || !$this->registerHook('header')) {
                 return false;
         }
@@ -32,10 +32,6 @@ class Ant_Canonical extends Module
     
     public function hookHeader($params)
     {
-        if(!_PS_MOBILE_){
-            return false;
-        }
-        
         global $cookie, $smarty, $page_name, $site_version;
         
         switch ($site_version) {
@@ -72,7 +68,11 @@ class Ant_Canonical extends Module
         return self::display(__FILE__, 'views/front/header.tpl');
     }
     
-    
+    /**
+     * Real product rewrite link
+     * @param int $id
+     * @return string
+     */
     private function getLinkRewriteProduct($id)
     {
         global $cookie;
@@ -82,6 +82,12 @@ class Ant_Canonical extends Module
             .'/'.$id.'-'.$product->link_rewrite[$cookie->id_lang];
     }
     
+    /**
+     * Real category rewrite link
+     * @param int $id
+     * @param boolean $product
+     * @return string
+     */
     private function getLinkRewriteCategory($id, $product = false)
     {
         global $cookie;