From: Bartosz Dziewoński <matma.rex@gmail.com>
Date: Fri, 29 Aug 2014 21:07:09 +0000 (+0200)
Subject: Add SkinPreloadExistence hook
X-Git-Tag: 1.31.0-rc.0~14177^2
X-Git-Url: http://git.cyclocoop.org/%22.%24image2.%22?a=commitdiff_plain;h=a18953f97af63e9127cee330af40d24893f41c12;p=lhc%2Fweb%2Fwiklou.git

Add SkinPreloadExistence hook

Bug: 69650
Change-Id: Ia16c2034cdf6cdc9ac8e37b113ffbbecd272087f
---

diff --git a/RELEASE-NOTES-1.24 b/RELEASE-NOTES-1.24
index aea6ec5451..c13ea9dd24 100644
--- a/RELEASE-NOTES-1.24
+++ b/RELEASE-NOTES-1.24
@@ -181,6 +181,8 @@ production.
 * API token handling has been rewritten. Any API module using tokens will need
   to be updated. See the entry below under "Action API internal changes".
 * Added HTMLAutoCompleteSelectField.
+* Added a new hook, "SkinPreloadExistence", to allow extensions to add titles to
+  link existence cache before the page is rendered.
 
 === Bug fixes in 1.24 ===
 * (bug 50572) MediaWiki:Blockip should support gender
diff --git a/docs/hooks.txt b/docs/hooks.txt
index 82da289324..92497b2d61 100644
--- a/docs/hooks.txt
+++ b/docs/hooks.txt
@@ -2292,6 +2292,11 @@ $type: 'normal' or 'history' for old/diff views
 the MediaWiki icon but plain text instead.
 $skin: Skin object
 
+'SkinPreloadExistence': Supply titles that should be added to link existence
+cache before the page is rendered.
+&$titles: Array of Title objects
+$skin: Skin object
+
 'SkinSubPageSubtitle': At the beginning of Skin::subPageSubtitle().
 &$subpages: Subpage links HTML
 $skin: Skin object
diff --git a/includes/skins/Skin.php b/includes/skins/Skin.php
index dc06ebaa24..7d04b9551f 100644
--- a/includes/skins/Skin.php
+++ b/includes/skins/Skin.php
@@ -253,6 +253,8 @@ abstract class Skin extends ContextSource {
 			$titles[] = $this->getTitle()->getTalkPage();
 		}
 
+		wfRunHooks( 'SkinPreloadExistence', array( &$titles, $this ) );
+
 		$lb = new LinkBatch( $titles );
 		$lb->setCaller( __METHOD__ );
 		$lb->execute();