From b31188f2525b833753f19a81e9b59f25e29b90f1 Mon Sep 17 00:00:00 2001
From: Andrew O'Neil <andrew@silverstripe.com>
Date: Wed, 10 Oct 2012 10:59:52 +1300
Subject: [PATCH] APICHANGE: Use late static binding for
 Object::has_extension()

---
 code/controllers/CMSMain.php           | 4 ++--
 code/controllers/ContentController.php | 2 +-
 code/controllers/RootURLController.php | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/code/controllers/CMSMain.php b/code/controllers/CMSMain.php
index c3477a90..bf6904ff 100644
--- a/code/controllers/CMSMain.php
+++ b/code/controllers/CMSMain.php
@@ -50,7 +50,7 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 	
 	public function init() {
 		// set reading lang
-		if(Object::has_extension('SiteTree', 'Translatable') && !$this->request->isAjax()) {
+		if(SiteTree::has_extension('Translatable') && !$this->request->isAjax()) {
 			Translatable::choose_site_locale(array_keys(Translatable::get_existing_content_languages('SiteTree')));
 		}
 		
@@ -566,7 +566,7 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 			 *	This bit breaks the all FileIFrameField functions if the field is used in CMS
 			 *  and its relevent ajax calles, like loading the tree dropdown for TreeSelectorField. 
 			 */
-			/* if($record && Object::has_extension('SiteTree', 'Translatable') && $record->Locale && $record->Locale != Translatable::get_current_locale()) {
+			/* if($record && SiteTree::has_extension('Translatable') && $record->Locale && $record->Locale != Translatable::get_current_locale()) {
 				$record = null;
 			}*/
 
diff --git a/code/controllers/ContentController.php b/code/controllers/ContentController.php
index 4593d302..c7756dd4 100644
--- a/code/controllers/ContentController.php
+++ b/code/controllers/ContentController.php
@@ -366,7 +366,7 @@ HTML;
 	public function ContentLocale() {
 		if($this->dataRecord && $this->dataRecord->hasExtension('Translatable')) {
 			$locale = $this->dataRecord->Locale;
-		} elseif(class_exists('Translatable') && Object::has_extension('SiteTree', 'Translatable')) {
+		} elseif(class_exists('Translatable') && SiteTree::has_extension('Translatable')) {
 			$locale = Translatable::get_current_locale();
 		} else {
 			$locale = i18n::get_locale();
diff --git a/code/controllers/RootURLController.php b/code/controllers/RootURLController.php
index fada980d..f59d3559 100644
--- a/code/controllers/RootURLController.php
+++ b/code/controllers/RootURLController.php
@@ -44,7 +44,7 @@ class RootURLController extends Controller {
 				// TODO Move to 'translatable' module
 				if (
 					class_exists('Translatable')
-					&& Object::has_extension('SiteTree', 'Translatable')
+					&& SiteTree::has_extension('Translatable')
 					&& $link = Translatable::get_homepage_link_by_locale(Translatable::get_current_locale())
 				) {
 					self::$cached_homepage_link = $link;