From 1ad788ee03e07161009daad363a6f61ae15b19d1 Mon Sep 17 00:00:00 2001
From: jeroendedauw <jeroendedauw@gmail.com>
Date: Mon, 7 Sep 2015 21:21:24 +0200
Subject: [PATCH] Remove commented out code in SpecialExport

The removed code was about exporting/importing image information,
which is not possible at the moment, but also nobody seems to work on this.

Change-Id: Ie10d3bc23454ca797f41bd12c4e05360233978a2
---
 includes/specials/SpecialExport.php | 32 -----------------------------
 1 file changed, 32 deletions(-)

diff --git a/includes/specials/SpecialExport.php b/includes/specials/SpecialExport.php
index 69b795d9e4..39c4d77111 100644
--- a/includes/specials/SpecialExport.php
+++ b/includes/specials/SpecialExport.php
@@ -30,7 +30,6 @@
  */
 class SpecialExport extends SpecialPage {
 	private $curonly, $doExport, $pageLinkDepth, $templates;
-	private $images;
 
 	public function __construct() {
 		parent::__construct( 'Export' );
@@ -46,7 +45,6 @@ class SpecialExport extends SpecialPage {
 		$this->doExport = false;
 		$request = $this->getRequest();
 		$this->templates = $request->getCheck( 'templates' );
-		$this->images = $request->getCheck( 'images' ); // Doesn't do anything yet
 		$this->pageLinkDepth = $this->validateLinkDepth(
 			$request->getIntOrNull( 'pagelink-depth' )
 		);
@@ -279,13 +277,6 @@ class SpecialExport extends SpecialPage {
 		}
 
 		$formDescriptor += array(
-			/* Enable this when we can do something useful exporting/importing image information.
-			'images' => array(
-				'type' => 'check',
-				'name' => 'images',
-				'id' => 'wpExportImages',
-				'default' => false,
-			),*/
 			'wpDownload' => array(
 				'type' => 'check',
 				'name' =>'wpDownload',
@@ -359,11 +350,6 @@ class SpecialExport extends SpecialPage {
 				$pageSet = $this->getPageLinks( $inputPages, $pageSet, $linkDepth );
 			}
 
-			// Enable this when we can do something useful exporting/importing image information.
-			// if( $this->images ) ) {
-			// $pageSet = $this->getImages( $inputPages, $pageSet );
-			// }
-
 			$pages = array_keys( $pageSet );
 
 			// Normalize titles to the same format and remove dupes, see bug 17374
@@ -549,24 +535,6 @@ class SpecialExport extends SpecialPage {
 		return $pageSet;
 	}
 
-	/**
-	 * Expand a list of pages to include images used in those pages.
-	 *
-	 * @param array $inputPages List of titles to look up
-	 * @param array $pageSet Associative array indexed by titles for output
-	 *
-	 * @return array Associative array index by titles
-	 */
-	private function getImages( $inputPages, $pageSet ) {
-		return $this->getLinks(
-			$inputPages,
-			$pageSet,
-			'imagelinks',
-			array( 'namespace' => NS_FILE, 'title' => 'il_to' ),
-			array( 'page_id=il_from' )
-		);
-	}
-
 	/**
 	 * Expand a list of pages to include items used in those pages.
 	 * @param array $inputPages Array of page titles
-- 
2.20.1