Garbage Collection using Dispose Queue method

[platform/core/uifw/dali-toolkit.git] / plugins / dali-swig / manual / csharp / KeyboardPreFocusChangeSignal.cs

diff --git a/plugins/dali-swig/manual/csharp/KeyboardPreFocusChangeSignal.cs b/plugins/dali-swig/manual/csharp/KeyboardPreFocusChangeSignal.cs
index 5980e96..949dfb8 100644 (file)
--- a/plugins/dali-swig/manual/csharp/KeyboardPreFocusChangeSignal.cs
+++ b/plugins/dali-swig/manual/csharp/KeyboardPreFocusChangeSignal.cs
@@ -35,10 +35,15 @@ public class KeyboardPreFocusChangeSignal : global::System.IDisposable {
   }
 
   ~KeyboardPreFocusChangeSignal() {
-    Dispose();
+    DisposeQueue.Instance.Add(this);
   }
 
   public virtual void Dispose() {
+    if (!Stage.IsInstalled()) {
+      DisposeQueue.Instance.Add(this);
+      return;
+    }
+
     lock(this) {
       if (swigCPtr.Handle != global::System.IntPtr.Zero) {
         if (swigCMemOwn) {