From: Aaron Schulz <aaron@users.mediawiki.org>
Date: Wed, 7 Jan 2009 21:09:18 +0000 (+0000)
Subject: (bug 16923) New parameter value diff=review for the URL
X-Git-Tag: 1.31.0-rc.0~43508
X-Git-Url: http://git.cyclocoop.org/%22.%24h.%22?a=commitdiff_plain;h=220c59be9a0862ffa2ba15f0f333cad7f00f18bd;p=lhc%2Fweb%2Fwiklou.git

(bug 16923) New parameter value diff=review for the URL
---

diff --git a/StartProfiler.php b/StartProfiler.php
index 3fcf69e6e5..6de8d52082 100644
--- a/StartProfiler.php
+++ b/StartProfiler.php
@@ -1,6 +1,7 @@
 <?php
 
-require_once( dirname(__FILE__).'/includes/ProfilerStub.php' );
+require_once(  dirname(__FILE__).'/includes/Profiler.php' );
+$wgProfiler = new Profiler;
 
 /**
  * To use a profiler, delete the line above and add something like this:
diff --git a/docs/hooks.txt b/docs/hooks.txt
index a6acdb6d7d..63037113db 100644
--- a/docs/hooks.txt
+++ b/docs/hooks.txt
@@ -551,6 +551,13 @@ Return true to allow the normal editor to be used, or false
 if implementing a custom editor, e.g. for a special namespace,
 etc.
 
+'NewDifferenceEngine': Called when a new DifferenceEngine object is made
+$title: the diff page title (nullable)
+&$oldId: the actual old Id to use in the diff
+&$newId: the actual new Id to use in the diff (0 means current)
+$old: the ?old= param value from the url
+$new: the ?new= param value from the url
+
 'DiffViewHeader': called before diff display
 $diff: DifferenceEngine object that's calling
 $oldRev: Revision object of the "old" revision (may be null/invalid)
diff --git a/includes/diff/DifferenceEngine.php b/includes/diff/DifferenceEngine.php
index b30ff190d7..b97fdce021 100644
--- a/includes/diff/DifferenceEngine.php
+++ b/includes/diff/DifferenceEngine.php
@@ -46,11 +46,8 @@ class DifferenceEngine {
 		if ( 'prev' === $new ) {
 			# Show diff between revision $old and the previous one.
 			# Get previous one from DB.
-			#
 			$this->mNewid = intval($old);
-
 			$this->mOldid = $this->mTitle->getPreviousRevisionID( $this->mNewid );
-
 		} elseif ( 'next' === $new ) {
 			# Show diff between revision $old and the previous one.
 			# Get previous one from DB.
@@ -62,10 +59,10 @@ class DifferenceEngine {
 				# revision is cur, which is "0".
 				$this->mNewid = 0;
 			}
-
 		} else {
 			$this->mOldid = intval($old);
 			$this->mNewid = intval($new);
+			wfRunHooks( 'NewDifferenceEngine', array(&$titleObj, &$this->mOldid, &$this->mNewid, $old, $new) ); 
 		}
 		$this->mRcidMarkPatrolled = intval($rcid);  # force it to be an integer
 		$this->mRefreshCache = $refreshCache;