[NUI] Refactor dispose pattern to reduce duplication (#1112)

[platform/core/csapi/tizenfx.git] / src / Tizen.NUI / src / public / Position.cs

diff --git a/src/Tizen.NUI/src/public/Position.cs b/src/Tizen.NUI/src/public/Position.cs
index e1cdd38..bf22633 100755 (executable)
--- a/src/Tizen.NUI/src/public/Position.cs
+++ b/src/Tizen.NUI/src/public/Position.cs
@@ -29,12 +29,6 @@ namespace Tizen.NUI
     [Tizen.NUI.Binding.TypeConverter(typeof(PositionTypeConverter))]
     public class Position : Disposable
     {
-        /// <summary>
-        /// swigCMemOwn
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        protected bool swigCMemOwn;
-        private global::System.Runtime.InteropServices.HandleRef swigCPtr;
 
         /// <summary>
         /// The constructor.
@@ -79,10 +73,8 @@ namespace Tizen.NUI
             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
-        internal Position(global::System.IntPtr cPtr, bool cMemoryOwn)
+        internal Position(global::System.IntPtr cPtr, bool cMemoryOwn) : base(cPtr, cMemoryOwn)
         {
-            swigCMemOwn = cMemoryOwn;
-            swigCPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
         }
 
         /// <summary>
@@ -846,31 +838,11 @@ namespace Tizen.NUI
             return ret;
         }
 
-        /// <summary>
-        /// Dispose.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        protected override void Dispose(DisposeTypes type)
+        /// This will not be public opened.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        protected override void ReleaseSwigCPtr(System.Runtime.InteropServices.HandleRef swigCPtr)
         {
-            if (disposed)
-            {
-                return;
-            }
-
-            //Release your own unmanaged resources here.
-            //You should not access any managed member here except static instance.
-            //because the execution order of Finalizes is non-deterministic.
-
-            if (swigCPtr.Handle != global::System.IntPtr.Zero)
-            {
-                if (swigCMemOwn)
-                {
-                    swigCMemOwn = false;
-                    Interop.Vector3.delete_Vector3(swigCPtr);
-                }
-                swigCPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
-            }
-            base.Dispose(type);
+            Interop.Vector3.delete_Vector3(swigCPtr);
         }