Use Config instead of globals in CategoryViewer.php

Change-Id: If33619694f1cf298b356a1761e454e274fe6aa5c

diff --git a/includes/CategoryViewer.php b/includes/CategoryViewer.php
index ec8efae..60694c9 100644 (file)
--- a/includes/CategoryViewer.php
+++ b/includes/CategoryViewer.php
@@ -87,12 +87,11 @@ class CategoryViewer extends ContextSource {
        function __construct( $title, IContextSource $context, $from = array(),
                $until = array(), $query = array()
        ) {
-               global $wgCategoryPagingLimit;
                $this->title = $title;
                $this->setContext( $context );
                $this->from = $from;
                $this->until = $until;
-               $this->limit = $wgCategoryPagingLimit;
+               $this->limit = $context->getConfig()->get( 'CategoryPagingLimit' );
                $this->cat = Category::newFromTitle( $title );
                $this->query = $query;
                $this->collation = Collation::singleton();
@@ -105,10 +104,10 @@ class CategoryViewer extends ContextSource {
         * @return string HTML output
         */
        public function getHTML() {
-               global $wgCategoryMagicGallery;
                wfProfileIn( __METHOD__ );
 
-               $this->showGallery = $wgCategoryMagicGallery && !$this->getOutput()->mNoGallery;
+               $this->showGallery = $this->getConfig()->get( 'CategoryMagicGallery' )
+                       && !$this->getOutput()->mNoGallery;
 
                $this->clearCategoryState();
                $this->doCategoryQuery();