WordPress 4.4

[autoinstalls/wordpress.git] / wp-includes / class-wp-admin-bar.php

diff --git a/wp-includes/class-wp-admin-bar.php b/wp-includes/class-wp-admin-bar.php
index 8bfc2d49ba32f60676d2ab7909c64efc8ff2fd8d..f40210085e7fce594da5c2403df5002817c0bec9 100644 (file)
--- a/wp-includes/class-wp-admin-bar.php
+++ b/wp-includes/class-wp-admin-bar.php
@@ -1,17 +1,26 @@
 <?php
 /**
- * The WordPress Toolbar
- *
- * @since 3.1.0
+ * Toolbar API: WP_Admin_Bar class
  *
  * @package WordPress
  * @subpackage Toolbar
+ * @since 3.1.0
+ */
+
+/**
+ * Core class used to implement the Toolbar API.
+ *
+ * @since 3.1.0
  */
 class WP_Admin_Bar {
        private $nodes = array();
        private $bound = false;
        public $user;
 
+       /**
+        * @param string $name
+        * @return string|array|void
+        */
        public function __get( $name ) {
                switch ( $name ) {
                        case 'proto' :
@@ -23,6 +32,9 @@ class WP_Admin_Bar {
                }
        }
 
+       /**
+        * @access public
+        */
        public function initialize() {
                $this->user = new stdClass;
 
@@ -69,10 +81,16 @@ class WP_Admin_Bar {
                do_action( 'admin_bar_init' );
        }
 
+       /**
+        * @param array $node
+        */
        public function add_menu( $node ) {
                $this->add_node( $node );
        }
 
+       /**
+        * @param string $id
+        */
        public function remove_menu( $id ) {
                $this->remove_node( $id );
        }
@@ -143,6 +161,9 @@ class WP_Admin_Bar {
                $this->_set_node( $args );
        }
 
+       /**
+        * @param array $args
+        */
        final protected function _set_node( $args ) {
                $this->nodes[ $args['id'] ] = (object) $args;
        }
@@ -150,6 +171,7 @@ class WP_Admin_Bar {
        /**
         * Gets a node.
         *
+        * @param string $id
         * @return object Node.
         */
        final public function get_node( $id ) {
@@ -157,6 +179,10 @@ class WP_Admin_Bar {
                        return clone $node;
        }
 
+       /**
+        * @param string $id
+        * @return object|void
+        */
        final protected function _get_node( $id ) {
                if ( $this->bound )
                        return;
@@ -168,6 +194,9 @@ class WP_Admin_Bar {
                        return $this->nodes[ $id ];
        }
 
+       /**
+        * @return array|void
+        */
        final public function get_nodes() {
                if ( ! $nodes = $this->_get_nodes() )
                        return;
@@ -178,6 +207,9 @@ class WP_Admin_Bar {
                return $nodes;
        }
 
+       /**
+        * @return array|void
+        */
        final protected function _get_nodes() {
                if ( $this->bound )
                        return;
@@ -208,22 +240,31 @@ class WP_Admin_Bar {
        /**
         * Remove a node.
         *
-        * @param string The ID of the item.
+        * @param string $id The ID of the item.
         */
        public function remove_node( $id ) {
                $this->_unset_node( $id );
        }
 
+       /**
+        * @param string $id
+        */
        final protected function _unset_node( $id ) {
                unset( $this->nodes[ $id ] );
        }
 
+       /**
+        * @access public
+        */
        public function render() {
                $root = $this->_bind();
                if ( $root )
                        $this->_render( $root );
        }
 
+       /**
+        * @return object|void
+        */
        final protected function _bind() {
                if ( $this->bound )
                        return;
@@ -345,6 +386,11 @@ class WP_Admin_Bar {
                return $root;
        }
 
+       /**
+        *
+        * @global bool $is_IE
+        * @param object $root
+        */
        final protected function _render( $root ) {
                global $is_IE;
 
@@ -380,6 +426,9 @@ class WP_Admin_Bar {
                <?php
        }
 
+       /**
+        * @param object $node
+        */
        final protected function _render_container( $node ) {
                if ( $node->type != 'container' || empty( $node->children ) )
                        return;
@@ -391,10 +440,14 @@ class WP_Admin_Bar {
                ?></div><?php
        }
 
+       /**
+        * @param object $node
+        */
        final protected function _render_group( $node ) {
-               if ( $node->type == 'container' )
-                       return $this->_render_container( $node );
-
+               if ( $node->type == 'container' ) {
+                       $this->_render_container( $node );
+                       return;
+               }
                if ( $node->type != 'group' || empty( $node->children ) )
                        return;
 
@@ -410,6 +463,9 @@ class WP_Admin_Bar {
                ?></ul><?php
        }
 
+       /**
+        * @param object $node
+        */
        final protected function _render_item( $node ) {
                if ( $node->type != 'item' )
                        return;
@@ -482,11 +538,18 @@ class WP_Admin_Bar {
                </li><?php
        }
 
+       /**
+        * @param string $id    Unused.
+        * @param object $node
+        */
        public function recursive_render( $id, $node ) {
                _deprecated_function( __METHOD__, '3.3', 'WP_Admin_bar::render(), WP_Admin_Bar::_render_item()' );
                $this->_render_item( $node );
        }
 
+       /**
+        * @access public
+        */
        public function add_menus() {
                // User related, aligned right.
                add_action( 'admin_bar_menu', 'wp_admin_bar_my_account_menu', 0 );
@@ -498,7 +561,8 @@ class WP_Admin_Bar {
                add_action( 'admin_bar_menu', 'wp_admin_bar_wp_menu', 10 );
                add_action( 'admin_bar_menu', 'wp_admin_bar_my_sites_menu', 20 );
                add_action( 'admin_bar_menu', 'wp_admin_bar_site_menu', 30 );
-               add_action( 'admin_bar_menu', 'wp_admin_bar_updates_menu', 40 );
+               add_action( 'admin_bar_menu', 'wp_admin_bar_customize_menu', 40 );
+               add_action( 'admin_bar_menu', 'wp_admin_bar_updates_menu', 50 );
 
                // Content related.
                if ( ! is_network_admin() && ! is_user_admin() ) {