From: Eunki, Hong <eunkiki.hong@samsung.com>
Date: Wed, 15 Nov 2023 08:44:20 +0000 (+0900)
Subject: (A11y) Let we call DetachAccessibleObject only if it is Control
X-Git-Tag: accepted/tizen/8.0/unified/20231123.173049~2^2^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9f7b408375b1f4651000bf2ba35656216feb945b;p=platform%2Fcore%2Fuifw%2Fdali-csharp-binder.git

(A11y) Let we call DetachAccessibleObject only if it is Control

NUI.CustomView is subclass of NUI.View, and it will create CustomActor,
which is not a Dali::Toolkit::Control.

In this case, it will throw exception at DevelControl API.

To avoid this cases, let we seperate the cases between Control and non-Control.
And let we ignore for non-control cases.

Change-Id: I87082c77039bb6691cebb18d90341b61b511ba45
Signed-off-by: Eunki, Hong <eunkiki.hong@samsung.com>
---

diff --git a/dali-csharp-binder/common/nui-view-accessible.cpp b/dali-csharp-binder/common/nui-view-accessible.cpp
index af4d32d2..49d55218 100644
--- a/dali-csharp-binder/common/nui-view-accessible.cpp
+++ b/dali-csharp-binder/common/nui-view-accessible.cpp
@@ -733,12 +733,12 @@ SWIGEXPORT void SWIGSTDCALL CSharp_Dali_Accessibility_SetAccessibilityDelegate(c
   }));
 }
 
-SWIGEXPORT void SWIGSTDCALL CSharp_Dali_Accessibility_DetachAccessibleObject(Dali::Toolkit::Control* arg1_control)
+SWIGEXPORT void SWIGSTDCALL CSharp_Dali_Accessibility_DetachAccessibleObject(Dali::BaseHandle* arg1_control)
 {
   GUARD_ON_NULL_RET(arg1_control);
 
   try_catch(([&]() {
-    Dali::Toolkit::Control control = *arg1_control;
+    Dali::Toolkit::Control control = Dali::Toolkit::Control::DownCast(*arg1_control);
     if(DALI_LIKELY(control))
     {
       // Call detach only if accessible was created before.