X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali%2Fintegration-api%2Fcontext-notifier.h;h=905b50311641c2ac51ff9d7157e68763b1e5a944;hb=07c2516c65ef56c71df4c9c3a7461781b06cb91b;hp=348f29211e8290adb626ddd81b0170af76b316ab;hpb=fb38234733d0a5be37abdc281116c6032edbfa17;p=platform%2Fcore%2Fuifw%2Fdali-core.git

diff --git a/dali/integration-api/context-notifier.h b/dali/integration-api/context-notifier.h
index 348f292..905b503 100644
--- a/dali/integration-api/context-notifier.h
+++ b/dali/integration-api/context-notifier.h
@@ -1,8 +1,8 @@
-#ifndef __DALI_INTEGRATION_CONTEXT_NOTIFIER_H__
-#define __DALI_INTEGRATION_CONTEXT_NOTIFIER_H__
+#ifndef DALI_INTEGRATION_CONTEXT_NOTIFIER_H
+#define DALI_INTEGRATION_CONTEXT_NOTIFIER_H
 
 /*
- * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2019 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.
@@ -46,10 +46,18 @@ public:
    * Multi-threading note: this method should be called from the main thread
    */
   virtual void NotifyContextRegained() = 0;
+
+protected:
+
+  /**
+   * Virtual destructor, no deletion through this interface
+   */
+  virtual ~ContextNotifierInterface() {}
+
 };
 
 } // namespace Integration
 } // namespace Dali
 
 
-#endif // __DALI_INTEGRATION_CONTEXT_NOTIFICATION_H__
+#endif // DALI_INTEGRATION_CONTEXT_NOTIFIER_H