From 27ba8ecd4266b54fc251b523d1d6b5f69fbc30f9 Mon Sep 17 00:00:00 2001
From: Mazyad Alabduljaleel <mazjaleel@gmail.com>
Date: Thu, 17 Jul 2014 02:10:59 +0400
Subject: [PATCH] [FIX]: make the scrollView delegate methods optional

---
 extensions/GUI/CCScrollView/CCScrollView.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/extensions/GUI/CCScrollView/CCScrollView.h b/extensions/GUI/CCScrollView/CCScrollView.h
index d26c9240e0..2f4c224418 100644
--- a/extensions/GUI/CCScrollView/CCScrollView.h
+++ b/extensions/GUI/CCScrollView/CCScrollView.h
@@ -52,12 +52,12 @@ public:
      * @js NA
      * @lua NA
      */
-    virtual void scrollViewDidScroll(ScrollView* view) = 0;
+    virtual void scrollViewDidScroll(ScrollView* view) {};
     /**
      * @js NA
      * @lua NA
      */
-    virtual void scrollViewDidZoom(ScrollView* view) = 0;
+    virtual void scrollViewDidZoom(ScrollView* view) {};
 };