From 126bf9507936647a815b42d3c647b710569f5f24 Mon Sep 17 00:00:00 2001
From: Siebrand Mazeland <s.mazeland@xs4all.nl>
Date: Fri, 28 Sep 2012 01:11:33 -0700
Subject: [PATCH] Add profiling.

Change-Id: I965ae08f801dfd24cd7fd5cc69087da7949f8a51
---
 UniversalLanguageSelector.hooks.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/UniversalLanguageSelector.hooks.php b/UniversalLanguageSelector.hooks.php
index 94007501..f1ad9e83 100644
--- a/UniversalLanguageSelector.hooks.php
+++ b/UniversalLanguageSelector.hooks.php
@@ -72,7 +72,9 @@ class UniversalLanguageSelectorHooks {
 	}
 
 	protected static function isSupportedLanguage( $language ) {
+		wfProfileIn( __METHOD__ );
 		$supported = Language::fetchLanguageNames( null, 'mwfile' );
+		wfProfileOut( __METHOD__ );
 
 		return isset( $supported[$language] );
 	}
@@ -81,11 +83,13 @@ class UniversalLanguageSelectorHooks {
 	 * @return string
 	 */
 	protected static function getDefaultLanguage( array $preferred ) {
+		wfProfileIn( __METHOD__ );
 		$supported = Language::fetchLanguageNames( null, 'mwfile' );
 		// look for a language that is acceptable to the client
 		// and known to the wiki.
 		foreach ( $preferred as $code => $weight ) {
 			if ( isset( $supported[$code] ) ) {
+				wfProfileOut( __METHOD__ );
 				return $code;
 			}
 		}
@@ -96,10 +100,12 @@ class UniversalLanguageSelectorHooks {
 			$parts = explode( '-', $code, 2 );
 			$code = $parts[0];
 			if ( isset( $supported[$code] ) ) {
+				wfProfileOut( __METHOD__ );
 				return $code;
 			}
 		}
 
+		wfProfileOut( __METHOD__ );
 		return "";
 	}