X-Git-Url: http://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Flinker%2FLinkRenderer.php;h=c203a16b3f65d9683b4b31253748c23527c29688;hb=00c8d18575b353a826b64c351ece9e381c51f663;hp=432dcb23dcec27c6ef6e845c57f090a4e4b980c4;hpb=a33815b27b8e1dba390a1f73fa9328b5a0e20612;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/linker/LinkRenderer.php b/includes/linker/LinkRenderer.php
index 432dcb23dc..c203a16b3f 100644
--- a/includes/linker/LinkRenderer.php
+++ b/includes/linker/LinkRenderer.php
@@ -25,8 +25,10 @@ use DummyLinker;
 use Hooks;
 use Html;
 use HtmlArmor;
+use LinkCache;
 use Linker;
 use MediaWiki\MediaWikiServices;
+use MWNamespace;
 use Sanitizer;
 use Title;
 use TitleFormatter;
@@ -34,6 +36,7 @@ use TitleFormatter;
 /**
  * Class that generates HTML <a> links for pages.
  *
+ * @see https://www.mediawiki.org/wiki/Manual:LinkRenderer
  * @since 1.28
  */
 class LinkRenderer {
@@ -62,6 +65,11 @@ class LinkRenderer {
 	 */
 	private $titleFormatter;
 
+	/**
+	 * @var LinkCache
+	 */
+	private $linkCache;
+
 	/**
 	 * Whether to run the legacy Linker hooks
 	 *
@@ -71,9 +79,11 @@ class LinkRenderer {
 
 	/**
 	 * @param TitleFormatter $titleFormatter
+	 * @param LinkCache $linkCache
 	 */
-	public function __construct( TitleFormatter $titleFormatter ) {
+	public function __construct( TitleFormatter $titleFormatter, LinkCache $linkCache ) {
 		$this->titleFormatter = $titleFormatter;
+		$this->linkCache = $linkCache;
 	}
 
 	/**
@@ -225,7 +235,7 @@ class LinkRenderer {
 	}
 
 	/**
-	 * If you have already looked up the proper CSS classes using Linker::getLinkColour()
+	 * If you have already looked up the proper CSS classes using LinkRenderer::getLinkClasses()
 	 * or some other method, use this to avoid looking it up again.
 	 *
 	 * @param LinkTarget $target
@@ -276,7 +286,7 @@ class LinkRenderer {
 		if ( $target->isExternal() ) {
 			$classes[] = 'extiw';
 		}
-		$colour = Linker::getLinkColour( $target, $this->stubThreshold );
+		$colour = $this->getLinkClasses( $target );
 		if ( $colour !== '' ) {
 			$classes[] = $colour;
 		}
@@ -391,16 +401,13 @@ class LinkRenderer {
 	private function getLinkURL( LinkTarget $target, array $query = [] ) {
 		// TODO: Use a LinkTargetResolver service instead of Title
 		$title = Title::newFromLinkTarget( $target );
-		$proto = $this->expandUrls !== false
-			? $this->expandUrls
-			: PROTO_RELATIVE;
 		if ( $this->forceArticlePath ) {
 			$realQuery = $query;
 			$query = [];
 		} else {
 			$realQuery = [];
 		}
-		$url = $title->getLinkURL( $query, false, $proto );
+		$url = $title->getLinkURL( $query, false, $this->expandUrls );
 
 		if ( $this->forceArticlePath && $realQuery ) {
 			$url = wfAppendQuery( $url, $realQuery );
@@ -445,4 +452,30 @@ class LinkRenderer {
 		return $ret;
 	}
 
+	/**
+	 * Return the CSS classes of a known link
+	 *
+	 * @param LinkTarget $target
+	 * @return string CSS class
+	 */
+	public function getLinkClasses( LinkTarget $target ) {
+		// Make sure the target is in the cache
+		$id = $this->linkCache->addLinkObj( $target );
+		if ( $id == 0 ) {
+			// Doesn't exist
+			return '';
+		}
+
+		if ( $this->linkCache->getGoodLinkFieldObj( $target, 'redirect' ) ) {
+			# Page is a redirect
+			return 'mw-redirect';
+		} elseif ( $this->stubThreshold > 0 && MWNamespace::isContent( $target->getNamespace() )
+			&& $this->linkCache->getGoodLinkFieldObj( $target, 'length' ) < $this->stubThreshold
+		) {
+			# Page is a stub
+			return 'stub';
+		}
+
+		return '';
+	}
 }