From 4ac9fa081a7c045f6a9f1cfc529d82423f485b2e Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Sun, 8 Dec 2013 09:55:49 +0100
Subject: Update to MediaWiki 1.22.0

---
 includes/media/MediaTransformOutput.php | 53 ++++++++++++++++++++++++---------
 1 file changed, 39 insertions(+), 14 deletions(-)

(limited to 'includes/media/MediaTransformOutput.php')

diff --git a/includes/media/MediaTransformOutput.php b/includes/media/MediaTransformOutput.php
index 1f95bc3b..c49d3f20 100644
--- a/includes/media/MediaTransformOutput.php
+++ b/includes/media/MediaTransformOutput.php
@@ -32,7 +32,7 @@ abstract class MediaTransformOutput {
 	 */
 	var $file;
 
-	var $width, $height, $url, $page, $path;
+	var $width, $height, $url, $page, $path, $lang;
 
 	/**
 	 * @var array Associative array mapping optional supplementary image files
@@ -151,7 +151,12 @@ abstract class MediaTransformOutput {
 		if ( $this->isError() ) {
 			return false;
 		} elseif ( $this->path === null ) {
-			return $this->file->getLocalRefPath();
+			return $this->file->getLocalRefPath(); // assume thumb was not scaled
+		} elseif ( FileBackend::isStoragePath( $this->path ) ) {
+			$be = $this->file->getRepo()->getBackend();
+			// The temp file will be process cached by FileBackend
+			$fsFile = $be->getLocalReference( array( 'src' => $this->path ) );
+			return $fsFile ? $fsFile->getPath() : false;
 		} else {
 			return $this->path; // may return false
 		}
@@ -192,17 +197,26 @@ abstract class MediaTransformOutput {
 
 	/**
 	 * @param $title string
-	 * @param $params array
+	 * @param $params string|array Query parameters to add
 	 * @return array
 	 */
-	public function getDescLinkAttribs( $title = null, $params = '' ) {
-		$query = '';
+	public function getDescLinkAttribs( $title = null, $params = array() ) {
+		if ( is_array( $params ) ) {
+			$query = $params;
+		} else {
+			$query = array();
+		}
 		if ( $this->page && $this->page !== 1 ) {
-			$query = 'page=' . urlencode( $this->page );
+			$query['page'] = $this->page;
 		}
-		if( $params ) {
-			$query .= $query ? '&' . $params : $params;
+		if ( $this->lang ) {
+			$query['lang'] = $this->lang;
 		}
+
+		if ( is_string( $params ) && $params !== '' ) {
+			$query = $params . '&' . wfArrayToCgi( $query );
+		}
+
 		$attribs = array(
 			'href' => $this->file->getTitle()->getLocalURL( $query ),
 			'class' => 'image',
@@ -237,10 +251,12 @@ class ThumbnailImage extends MediaTransformOutput {
 		# Previous parameters:
 		#   $file, $url, $width, $height, $path = false, $page = false
 
-		if( is_array( $parameters ) ) {
-			$defaults = array(
-				'page' => false
-			);
+		$defaults = array(
+			'page' => false,
+			'lang' => false
+		);
+
+		if ( is_array( $parameters ) ) {
 			$actualParams = $parameters + $defaults;
 		} else {
 			# Using old format, should convert. Later a warning could be added here.
@@ -249,7 +265,7 @@ class ThumbnailImage extends MediaTransformOutput {
 				'width' => $path,
 				'height' => $parameters,
 				'page' => ( $numArgs > 5 ) ? func_get_arg( 5 ) : false
-			);
+			) + $defaults;
 			$path = ( $numArgs > 4 ) ? func_get_arg( 4 ) : false;
 		}
 
@@ -264,6 +280,7 @@ class ThumbnailImage extends MediaTransformOutput {
 		$this->height = round( $actualParams['height'] );
 
 		$this->page = $actualParams['page'];
+		$this->lang = $actualParams['lang'];
 	}
 
 	/**
@@ -281,6 +298,8 @@ class ThumbnailImage extends MediaTransformOutput {
 	 *     valign       vertical-align property, if the output is an inline element
 	 *     img-class    Class applied to the \<img\> tag, if there is such a tag
 	 *     desc-query   String, description link query params
+	 *     override-width     Override width attribute. Should generally not set
+	 *     override-height    Override height attribute. Should generally not set
 	 *     custom-url-link    Custom URL to link to
 	 *     custom-title-link  Custom Title object to link to
 	 *     custom target-link Value of the target attribute, for custom-target-link
@@ -296,7 +315,7 @@ class ThumbnailImage extends MediaTransformOutput {
 	 */
 	function toHtml( $options = array() ) {
 		if ( count( func_get_args() ) == 2 ) {
-			throw new MWException( __METHOD__ .' called in the old style' );
+			throw new MWException( __METHOD__ . ' called in the old style' );
 		}
 
 		$alt = empty( $options['alt'] ) ? '' : $options['alt'];
@@ -342,6 +361,12 @@ class ThumbnailImage extends MediaTransformOutput {
 		if ( !empty( $options['img-class'] ) ) {
 			$attribs['class'] = $options['img-class'];
 		}
+		if ( isset( $options['override-height'] ) ) {
+			$attribs['height'] = $options['override-height'];
+		}
+		if ( isset( $options['override-width'] ) ) {
+			$attribs['width'] = $options['override-width'];
+		}
 
 		// Additional densities for responsive images, if specified.
 		if ( !empty( $this->responsiveUrls ) ) {
-- 
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