1 files changed, 11 insertions, 63 deletions
diff --git a/extensions/PdfHandler/PdfHandler.php b/extensions/PdfHandler/PdfHandler.php
index f4e15657..07ecd104 100644
--- a/extensions/PdfHandler/PdfHandler.php
+++ b/extensions/PdfHandler/PdfHandler.php
@@ -1,66 +1,14 @@
 <?php
-/**
- * PDF Handler extension -- handler for viewing PDF files in image mode.
- *
- * @file
- * @ingroup Extensions
- * @author Martin Seidel (Xarax) <jodeldi@gmx.de>
- * @copyright Copyright © 2007 Martin Seidel (Xarax) <jodeldi@gmx.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- * http://www.gnu.org/copyleft/gpl.html
- */
 
-# Not a valid entry point, skip unless MEDIAWIKI is defined
-if ( !defined( 'MEDIAWIKI' ) ) {
-	echo 'PdfHandler extension';
-	exit( 1 );
+if ( function_exists( 'wfLoadExtension' ) ) {
+	wfLoadExtension( 'PdfHandler' );
+	// Keep i18n globals so mergeMessageFileList.php doesn't break
+	$wgMessagesDirs['PdfHandler'] = __DIR__ . '/i18n';
+	/* wfWarn(
+		'Deprecated PHP entry point used for PdfHandler extension. Please use wfLoadExtension instead, ' .
+		'see https://www.mediawiki.org/wiki/Extension_registration for more details.'
+	); */
+	return true;
+} else {
+	die( 'This version of the PdfHandler extension requires MediaWiki 1.25+' );
 }
-
-$wgExtensionCredits['media'][] = array(
-	'path' => __FILE__,
-	'name' => 'PDF Handler',
-	'author' => array( 'Martin Seidel', 'Mike Połtyn' ),
-	'descriptionmsg' => 'pdf-desc',
-	'url' => 'https://www.mediawiki.org/wiki/Extension:PdfHandler',
-);
-
-// External program requirements...
-$wgPdfProcessor     = 'gs';
-$wgPdfPostProcessor = 'convert';
-$wgPdfInfo          = 'pdfinfo';
-$wgPdftoText        = 'pdftotext';
-
-$wgPdfOutputExtension = 'jpg';
-$wgPdfHandlerDpi = 150;
-$wgPdfHandlerJpegQuality = 95;
-
-// This setting, if enabled, will put creating thumbnails into a job queue,
-// so they do not have to be created on-the-fly,
-// but rather inconspicuously during normal wiki browsing
-$wgPdfCreateThumbnailsInJobQueue = false;
-
-// To upload new PDF files you'll need to do this too:
-// $wgFileExtensions[] = 'pdf';
-
-$dir = __DIR__ . '/';
-$wgMessagesDirs['PdfHandler'] = __DIR__ . '/i18n';
-$wgExtensionMessagesFiles['PdfHandler'] = $dir . 'PdfHandler.i18n.php';
-$wgAutoloadClasses['PdfImage'] = $dir . 'PdfHandler.image.php';
-$wgAutoloadClasses['PdfHandler'] = $dir . 'PdfHandler_body.php';
-$wgAutoloadClasses['CreatePdfThumbnailsJob'] = $dir . 'CreatePdfThumbnailsJob.class.php';
-$wgMediaHandlers['application/pdf'] = 'PdfHandler';
-$wgJobClasses['createPdfThumbnailsJob'] = 'CreatePdfThumbnailsJob';
-$wgHooks['UploadVerifyFile'][] = 'CreatePdfThumbnailsJob::insertJobs';