- wfSuppressWarnings();
- foreach ( $cssFileNames as $cssFileName ) {
- $fullCssFileName = "$skinDir/$cssFileName";
- $cssFileContents = file_get_contents( $fullCssFileName );
- if ( $cssFileContents ) {
- preg_match( "/^(\w+)\//", $cssFileName, $match );
- $skinName = $match[1];
- $css .= str_replace( 'images/', "../skins/$skinName/images/", $cssFileContents );
- } else {
- $css .= "/** Your webserver cannot read $fullCssFileName. Please check file permissions. */";
+ $resourceLoader = new ResourceLoader();
+ foreach ( $moduleNames as $moduleName ) {
+ /** @var ResourceLoaderFileModule $module */
+ $module = $resourceLoader->getModule( $moduleName );
+ $cssFileNames = $module->getAllStyleFiles();
+
+ wfSuppressWarnings();
+ foreach ( $cssFileNames as $cssFileName ) {
+ if ( !file_exists( $cssFileName ) ) {
+ $prepend .= ResourceLoader::makeComment( "Unable to find $cssFileName." );
+ continue;
+ }
+
+ if ( !is_readable( $cssFileName ) ) {
+ $prepend .= ResourceLoader::makeComment( "Unable to read $cssFileName. " .
+ "Please check file permissions." );
+ continue;
+ }
+
+ try {
+
+ if ( preg_match( '/\.less$/', $cssFileName ) ) {
+ // Run the LESS compiler for *.less files (bug 55589)
+ $compiler = ResourceLoader::getLessCompiler();
+ $cssFileContents = $compiler->compileFile( $cssFileName );
+ } else {
+ // Regular CSS file
+ $cssFileContents = file_get_contents( $cssFileName );
+ }
+
+ if ( $cssFileContents ) {
+ // Rewrite URLs, though don't bother embedding images. While static image
+ // files may be cached, CSS returned by this function is definitely not.
+ $cssDirName = dirname( $cssFileName );
+ $css .= CSSMin::remap(
+ /* source */ $cssFileContents,
+ /* local */ $cssDirName,
+ /* remote */ '..' . str_replace(
+ array( $GLOBALS['IP'], DIRECTORY_SEPARATOR ),
+ array( '', '/' ),
+ $cssDirName
+ ),
+ /* embedData */ false
+ );
+ } else {
+ $prepend .= ResourceLoader::makeComment( "Unable to read $cssFileName." );
+ }
+ } catch ( Exception $e ) {
+ $prepend .= ResourceLoader::formatException( $e );
+ }
+
+ $css .= "\n";