1 files changed, 34 insertions, 0 deletions
diff --git a/www/wiki/extensions/Cite/includes/CiteCSSFileModule.php b/www/wiki/extensions/Cite/includes/CiteCSSFileModule.php
new file mode 100644
index 00000000..193fd539
--- /dev/null
+++ b/www/wiki/extensions/Cite/includes/CiteCSSFileModule.php
@@ -0,0 +1,34 @@
+<?php
+
+/**
+ * ResourceLoaderFileModule for adding the content language Cite CSS
+ *
+ * @copyright 2011-2018 VisualEditor Team's Cite sub-team and others; see AUTHORS.txt
+ * @license MIT
+ */
+class CiteCSSFileModule extends ResourceLoaderFileModule {
+
+	public function __construct(
+		$options = [],
+		$localBasePath = null,
+		$remoteBasePath = null
+	) {
+		global $wgContLang;
+
+		parent::__construct( $options, $localBasePath, $remoteBasePath );
+
+		// Get the content language code, and all the fallbacks. The first that
+		// has a ext.cite.style.<lang code>.css file present will be used.
+		$langCodes = array_merge( [ $wgContLang->getCode() ],
+			$wgContLang->getFallbackLanguages() );
+		foreach ( $langCodes as $lang ) {
+			$langStyleFile = 'ext.cite.style.' . $lang . '.css';
+			$localPath = $this->getLocalPath( $langStyleFile );
+			if ( file_exists( $localPath ) ) {
+				$this->styles[] = $langStyleFile;
+				break;
+			}
+		}
+	}
+
+}