X-Git-Url: http://git.cyclocoop.org/?a=blobdiff_plain;f=includes%2Fresourceloader%2FResourceLoaderModule.php;h=48e7937104cef639aa694bb21279059d7ecc5344;hb=3cfcd55011244c0767079bf4dbeb0dcc2345d34c;hp=59f9a6370cfe382a0f37092381839596a6d1bafc;hpb=5c1b3768ed022978edb038df14e0f15874eea7b4;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/resourceloader/ResourceLoaderModule.php b/includes/resourceloader/ResourceLoaderModule.php
index 59f9a6370c..48e7937104 100644
--- a/includes/resourceloader/ResourceLoaderModule.php
+++ b/includes/resourceloader/ResourceLoaderModule.php
@@ -82,6 +82,11 @@ abstract class ResourceLoaderModule implements LoggerAwareInterface {
 	 */
 	protected $config;
 
+	/**
+	 * @var array|bool
+	 */
+	protected $deprecated = false;
+
 	/**
 	 * @var LoggerInterface
 	 */
@@ -130,6 +135,28 @@ abstract class ResourceLoaderModule implements LoggerAwareInterface {
 		return $wgContLang->getDir() !== $context->getDirection();
 	}
 
+	/**
+	 * Get JS representing deprecation information for the current module if available
+	 *
+	 * @return string JavaScript code
+	 */
+	protected function getDeprecationInformation() {
+		$deprecationInfo = $this->deprecated;
+		if ( $deprecationInfo ) {
+			$name = $this->getName();
+			$warning = 'This page is using the deprecated ResourceLoader module "' . $name . '".';
+			if ( !is_bool( $deprecationInfo ) && isset( $deprecationInfo['message'] ) ) {
+				$warning .= "\n" . $deprecationInfo['message'];
+			}
+			return Xml::encodeJsCall(
+				'mw.log.warn',
+				[ $warning ]
+			);
+		} else {
+			return '';
+		}
+	}
+
 	/**
 	 * Get all JS for this module for a given language and skin.
 	 * Includes all relevant JS except loader scripts.