X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali%2Fintegration-api%2Fadaptor-framework%2Fscene-holder-impl.h;h=3a830f93622652782d03e938035a75538e21776a;hb=ae6dc30882f7a881bde477d6120bfe62360b4742;hp=10051b90f6ba3580d4c30d0c2095e150f0606acb;hpb=398db97500b00d1a7efdbbbc69eb60956b88b038;p=platform%2Fcore%2Fuifw%2Fdali-adaptor.git

diff --git a/dali/integration-api/adaptor-framework/scene-holder-impl.h b/dali/integration-api/adaptor-framework/scene-holder-impl.h
index 10051b9..3a830f9 100644
--- a/dali/integration-api/adaptor-framework/scene-holder-impl.h
+++ b/dali/integration-api/adaptor-framework/scene-holder-impl.h
@@ -21,6 +21,7 @@
 // EXTERNAL INCLUDES
 #include <memory>
 #include <vector>
+#include <atomic>
 #include <dali/public-api/object/base-object.h>
 #include <dali/public-api/common/intrusive-ptr.h>
 #include <dali/integration-api/scene.h>
@@ -148,6 +149,13 @@ public:
   void Resume();
 
   /**
+   * @brief Checks whether this scene holder is being deleted in the event thread.
+   *
+   * @return true if this scene holder is being deleted in the event thread, or false if not.
+   */
+  bool IsBeingDeleted() const { return mIsBeingDeleted; }
+
+  /**
    * @copydoc Dali::Integration::SceneHolder::FeedTouchPoint
    */
   void FeedTouchPoint( Dali::Integration::Point& point, int timeStamp );
@@ -273,6 +281,8 @@ protected:
 
   Dali::Integration::TouchEventCombiner           mCombiner;           ///< Combines multi-touch events.
 
+  std::atomic<bool>                               mIsBeingDeleted;     ///< This is set only from the event thread and read only from the render thread
+
   bool                                            mAdaptorStarted:1;   ///< Whether the adaptor has started or not
   bool                                            mVisible:1;          ///< Whether the scene is visible or not
 };