X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Fcontent%2FCssContent.php;h=b4f5196de61ca1b56eaf1135b411e23ad7b2bec8;hb=e2e9117a51f5c08e32817f474e1c7b2882307785;hp=8290603c1f6ddd88408f2301adf311927e2fd561;hpb=bb2d13313743d27f974a387693b5e739f341d6f7;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/content/CssContent.php b/includes/content/CssContent.php
index 8290603c1f..b4f5196de6 100644
--- a/includes/content/CssContent.php
+++ b/includes/content/CssContent.php
@@ -32,6 +32,11 @@
  */
 class CssContent extends TextContent {
 
+	/**
+	 * @var bool|Title|null
+	 */
+	private $redirectTarget = false;
+
 	/**
 	 * @param string $text CSS code.
 	 * @param string $modelId the content content model
@@ -74,4 +79,43 @@ class CssContent extends TextContent {
 		return $html;
 	}
 
+	/**
+	 * @param Title $target
+	 * @return CssContent
+	 */
+	public function updateRedirect( Title $target ) {
+		if ( !$this->isRedirect() ) {
+			return $this;
+		}
+
+		return $this->getContentHandler()->makeRedirectContent( $target );
+	}
+
+	/**
+	 * @return Title|null
+	 */
+	public function getRedirectTarget() {
+		if ( $this->redirectTarget !== false ) {
+			return $this->redirectTarget;
+		}
+		$this->redirectTarget = null;
+		$text = $this->getNativeData();
+		if ( strpos( $text, '/* #REDIRECT */' ) === 0 ) {
+			// Extract the title from the url
+			preg_match( '/title=(.*?)&action=raw/', $text, $matches );
+			if ( isset( $matches[1] ) ) {
+				$title = Title::newFromText( $matches[1] );
+				if ( $title ) {
+					// Have a title, check that the current content equals what
+					// the redirect content should be
+					if ( $this->equals( $this->getContentHandler()->makeRedirectContent( $title ) ) ) {
+						$this->redirectTarget = $title;
+					}
+				}
+			}
+		}
+
+		return $this->redirectTarget;
+	}
+
 }