From 0ebda6b3e4b0371a38524a8dbe1a28007bd10dde Mon Sep 17 00:00:00 2001
From: Happy-melon <happy-melon@users.mediawiki.org>
Date: Sat, 5 Mar 2011 16:01:25 +0000
Subject: [PATCH] Include MediaWiki:Noscript.css in <noscript></noscript> tags
 in the header, to allow wikis to load styles for users with JS disabled.

---
 RELEASE-NOTES                                 |  2 +
 includes/AutoLoader.php                       |  1 +
 includes/OutputPage.php                       | 20 +++++---
 includes/Skin.php                             |  2 +-
 .../ResourceLoaderNoscriptModule.php          | 50 +++++++++++++++++++
 languages/messages/MessagesEn.php             |  1 +
 resources/Resources.php                       |  1 +
 7 files changed, 69 insertions(+), 8 deletions(-)
 create mode 100644 includes/resourceloader/ResourceLoaderNoscriptModule.php

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 9b13ff7d33..d1ba8b5478 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -87,6 +87,8 @@ PHP if you have not done so prior to upgrading MediaWiki.
   specifically, rather than all ZIP files being blocked.
 * (bug 2429) Allow selection of associated namespace in recent changes
 * (bug 26995) File size is now checked before uploading in HTML5 browsers
+* CSS stylesheet MediaWiki:Noscript.css is now loaded for users with JavaScript
+  disabled (enclosed in the head in a <noscript> tag)
 
 === Bug fixes in 1.18 ===
 * (bug 23119) WikiError class and subclasses are now marked as deprecated
diff --git a/includes/AutoLoader.php b/includes/AutoLoader.php
index 1fe21fd306..e1820b175a 100644
--- a/includes/AutoLoader.php
+++ b/includes/AutoLoader.php
@@ -201,6 +201,7 @@ $wgAutoloadLocalClasses = array(
 	'ResourceLoaderWikiModule' => 'includes/resourceloader/ResourceLoaderWikiModule.php',
 	'ResourceLoaderFileModule' => 'includes/resourceloader/ResourceLoaderFileModule.php',
 	'ResourceLoaderSiteModule' => 'includes/resourceloader/ResourceLoaderSiteModule.php',
+	'ResourceLoaderNoscriptModule' => 'includes/resourceloader/ResourceLoaderNoscriptModule.php',
 	'ResourceLoaderUserModule' => 'includes/resourceloader/ResourceLoaderUserModule.php',
 	'ResourceLoaderUserGroupsModule' => 'includes/resourceloader/ResourceLoaderUserGroupsModule.php',
 	'ResourceLoaderUserOptionsModule' => 'includes/resourceloader/ResourceLoaderUserOptionsModule.php',
diff --git a/includes/OutputPage.php b/includes/OutputPage.php
index fc90f2fc2f..b953728c50 100644
--- a/includes/OutputPage.php
+++ b/includes/OutputPage.php
@@ -2524,18 +2524,24 @@ class OutputPage {
 			if ( $useESI && $wgResourceLoaderUseESI ) {
 				$esi = Xml::element( 'esi:include', array( 'src' => $url ) );
 				if ( $only == ResourceLoaderModule::TYPE_STYLES ) {
-					$links .= Html::inlineStyle( $esi );
+					$link = Html::inlineStyle( $esi );
 				} else {
-					$links .= Html::inlineScript( $esi );
+					$link = Html::inlineScript( $esi );
 				}
 			} else {
 				// Automatically select style/script elements
 				if ( $only === ResourceLoaderModule::TYPE_STYLES ) {
-					$links .= Html::linkedStyle( wfAppendQuery( $wgLoadScript, $query ) ) . "\n";
+					$link = Html::linkedStyle( wfAppendQuery( $wgLoadScript, $query ) );
 				} else {
-					$links .= Html::linkedScript( wfAppendQuery( $wgLoadScript, $query ) ) . "\n";
+					$link = Html::linkedScript( wfAppendQuery( $wgLoadScript, $query ) );
 				}
 			}
+
+			if( $group == 'noscript' ){
+				$links .= Html::rawElement( 'noscript', array(), $link ) . "\n";
+			} else {
+				$links .= $link . "\n";
+			}
 		}
 		return $links;
 	}
@@ -2829,7 +2835,7 @@ class OutputPage {
 		$ret = '';
 		// Add ResourceLoader styles
 		// Split the styles into four groups
-		$styles = array( 'other' => array(), 'user' => array(), 'site' => array(), 'private' => array() );
+		$styles = array( 'other' => array(), 'user' => array(), 'site' => array(), 'private' => array(), 'noscript' => array() );
 		$resourceLoader = $this->getResourceLoader();
 		foreach ( $this->getModuleStyles() as $name ) {
 			$group = $resourceLoader->getModule( $name )->getGroup();
@@ -2847,12 +2853,12 @@ class OutputPage {
 		$ret .= implode( "\n", $this->buildCssLinksArray() ) . $this->mInlineStyles;
 		// Add marker tag to mark the place where the client-side loader should inject dynamic styles
 		// We use a <meta> tag with a made-up name for this because that's valid HTML
-		$ret .= Html::element( 'meta', array( 'name' => 'ResourceLoaderDynamicStyles', 'content' => '' ) );
+		$ret .= Html::element( 'meta', array( 'name' => 'ResourceLoaderDynamicStyles', 'content' => '' ) ) . "\n";
 		
 		// Add site, private and user styles
 		// 'private' at present only contains user.options, so put that before 'user'
 		// Any future private modules will likely have a similar user-specific character
-		foreach ( array( 'site', 'private', 'user' ) as $group ) {
+		foreach ( array( 'site', 'noscript', 'private', 'user' ) as $group ) {
 			$ret .= $this->makeResourceLoaderLink( $sk, $styles[$group],
 					ResourceLoaderModule::TYPE_STYLES
 			);
diff --git a/includes/Skin.php b/includes/Skin.php
index e8a53c286c..34c90cf718 100644
--- a/includes/Skin.php
+++ b/includes/Skin.php
@@ -565,7 +565,7 @@ abstract class Skin extends Linker {
 
 		// Per-site custom styles
 		if ( $wgUseSiteCss ) {
-			$out->addModuleStyles( 'site' );
+			$out->addModuleStyles( array( 'site', 'noscript' ) );
 			if( $wgUser->isLoggedIn() ){
 				$out->addModuleStyles( 'user.groups' );
 			}
diff --git a/includes/resourceloader/ResourceLoaderNoscriptModule.php b/includes/resourceloader/ResourceLoaderNoscriptModule.php
new file mode 100644
index 0000000000..49ea6f101f
--- /dev/null
+++ b/includes/resourceloader/ResourceLoaderNoscriptModule.php
@@ -0,0 +1,50 @@
+<?php
+/**
+ * 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
+ *
+ * @file
+ * @author Trevor Parscal
+ * @author Roan Kattouw
+ */
+
+/**
+ * Module for site customizations
+ */
+class ResourceLoaderNoscriptModule extends ResourceLoaderWikiModule {
+
+	/* Protected Methods */
+
+	/**
+	 * Gets list of pages used by this module.  Obviously, it makes absolutely no
+	 * sense to include JavaScript files here... :D
+	 * 
+	 * @return Array: List of pages
+	 */
+	protected function getPages( ResourceLoaderContext $context ) {
+		return array( 'MediaWiki:Noscript.css' => array( 'type' => 'style' ) );
+	}
+
+	/* Methods */
+
+	/**
+	 * Gets group name
+	 * 
+	 * @return String: Name of group
+	 */
+	public function getGroup() {
+		return 'noscript';
+	}
+}
diff --git a/languages/messages/MessagesEn.php b/languages/messages/MessagesEn.php
index 3d91e13f41..c4ee837027 100644
--- a/languages/messages/MessagesEn.php
+++ b/languages/messages/MessagesEn.php
@@ -3508,6 +3508,7 @@ You can view its source',
 'vector.css'        => '/* CSS placed here will affect users of the Vector skin */', # only translate this message to other languages if you have to change it
 'print.css'         => '/* CSS placed here will affect the print output */', # only translate this message to other languages if you have to change it
 'handheld.css'      => '/* CSS placed here will affect handheld devices based on the skin configured in $wgHandheldStyle */', # only translate this message to other languages if you have to change it
+'noscript.css'      => '/* CSS placed here will affect users with JavaScript disabled */', # only translate this message to other languages if you have to change it
 'autoconfirmed.css' => '/* CSS placed here will affect autoconfirmed users only */', # only translate this message to other languages if you have to change it
 'bot.css'           => '/* CSS placed here will affect bots only */', # only translate this message to other languages if you have to change it
 'sysop.css'         => '/* CSS placed here will affect sysops only */', # only translate this message to other languages if you have to change it
diff --git a/resources/Resources.php b/resources/Resources.php
index 6e558e6c57..13065c8c27 100644
--- a/resources/Resources.php
+++ b/resources/Resources.php
@@ -5,6 +5,7 @@ return array(
 	/* Special resources who have their own classes */
 
 	'site' => array( 'class' => 'ResourceLoaderSiteModule' ),
+	'noscript' => array( 'class' => 'ResourceLoaderNoscriptModule' ),
 	'startup' => array( 'class' => 'ResourceLoaderStartUpModule' ),
 	'user' => array( 'class' => 'ResourceLoaderUserModule' ),
 	'user.options' => array( 'class' => 'ResourceLoaderUserOptionsModule' ),
-- 
2.20.1