From e9f01c93244e2dbf3b50667c4aa7635f11b26be4 Mon Sep 17 00:00:00 2001
From: Alexander Lehmann <alexander.lehmann@student.hpi.uni-potsdam.de>
Date: Tue, 13 May 2014 14:22:27 +0200
Subject: [PATCH] Inserted getter for the XMLReader and change the visibility
 of some functions for use in hooks. Bug 64657

Change-Id: Ie40c0721ec32935294756d60ea6686ebeefa61af
---
 includes/Import.php | 18 +++++++++++++-----
 1 file changed, 13 insertions(+), 5 deletions(-)

diff --git a/includes/Import.php b/includes/Import.php
index f6e9032a94..8cbba76702 100644
--- a/includes/Import.php
+++ b/includes/Import.php
@@ -60,22 +60,30 @@ class WikiImporter {
 		$this->setPageOutCallback( array( $this, 'finishImportPage' ) );
 	}
 
-	private function throwXmlError( $err ) {
+	/**
+	 * @return null|\XMLReader
+	 */
+	public function getReader()
+	{
+		return $this->reader;
+	}
+
+	public function throwXmlError( $err ) {
 		$this->debug( "FAILURE: $err" );
 		wfDebug( "WikiImporter XML error: $err\n" );
 	}
 
-	private function debug( $data ) {
+	public function debug( $data ) {
 		if ( $this->mDebug ) {
 			wfDebug( "IMPORT: $data\n" );
 		}
 	}
 
-	private function warn( $data ) {
+	public function warn( $data ) {
 		wfDebug( "IMPORT: $data\n" );
 	}
 
-	private function notice( $msg /*, $param, ...*/ ) {
+	public function notice( $msg /*, $param, ...*/ ) {
 		$params = func_get_args();
 		array_shift( $params );
 
@@ -387,7 +395,7 @@ class WikiImporter {
 	 * @return string
 	 * @access private
 	 */
-	private function nodeContents() {
+	public function nodeContents() {
 		if ( $this->reader->isEmptyElement ) {
 			return "";
 		}
-- 
2.20.1