Ensure we do not destroy GestureRecognizers while we are still processing them

[platform/core/uifw/dali-core.git] / dali / internal / event / events / long-press-gesture / long-press-gesture-recognizer.cpp

diff --git a/dali/internal/event/events/long-press-gesture/long-press-gesture-recognizer.cpp b/dali/internal/event/events/long-press-gesture/long-press-gesture-recognizer.cpp
index de9fe1b..8713045 100644 (file)
--- a/dali/internal/event/events/long-press-gesture/long-press-gesture-recognizer.cpp
+++ b/dali/internal/event/events/long-press-gesture/long-press-gesture-recognizer.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2020 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -67,6 +67,7 @@ void LongPressGestureRecognizer::SendEvent(const Integration::TouchEvent& event)
 {
   unsigned int pointCount( event.GetPointCount() );
   Dali::Integration::PlatformAbstraction& platformAbstraction = ThreadLocalStorage::Get().GetPlatformAbstraction();
+  GestureRecognizerPtr ptr(this); // To keep us from being destroyed during the life-time of this method
 
   switch (mState)
   {