Merge "misc style issues"

[lhc/web/wiklou.git] / includes / resourceloader / ResourceLoaderWikiModule.php

diff --git a/includes/resourceloader/ResourceLoaderWikiModule.php b/includes/resourceloader/ResourceLoaderWikiModule.php
index 1e61a3e..4ea9f4e 100644 (file)
--- a/includes/resourceloader/ResourceLoaderWikiModule.php
+++ b/includes/resourceloader/ResourceLoaderWikiModule.php
@@ -42,7 +42,20 @@ abstract class ResourceLoaderWikiModule extends ResourceLoaderModule {
        /* Abstract Protected Methods */
 
        /**
+        * Subclasses should return an associative array of resources in the module.
+        * Keys should be the title of a page in the MediaWiki or User namespace.
+        *
+        * Values should be a nested array of options.  The supported keys are 'type' and
+        * (CSS only) 'media'.
+        *
+        * For scripts, 'type' should be 'script'.
+        *
+        * For stylesheets, 'type' should be 'style'.
+        * There is an optional media key, the value of which can be the
+        * medium ('screen', 'print', etc.) of the stylesheet.
+        *
         * @param $context ResourceLoaderContext
+        * @return array
         */
        abstract protected function getPages( ResourceLoaderContext $context );
 
@@ -134,7 +147,7 @@ abstract class ResourceLoaderWikiModule extends ResourceLoaderModule {
                                continue;
                        }
                        $title = Title::newFromText( $titleText );
-                       if ( !$title || $title->isRedirect()  ) {
+                       if ( !$title || $title->isRedirect() ) {
                                continue;
                        }
                        $media = isset( $options['media'] ) ? $options['media'] : 'all';