Replace ASSERT*() with DCHECK*() in core/events/.

third_party/WebKit/Source/core/events/EventSender.h

 /*
  * Copyright (C) 2012 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 29 matching lines @@
     static EventSender* create(const AtomicString& eventType)
     {
         return new EventSender(eventType);
     }
 
     const AtomicString& eventType() const { return m_eventType; }
     void dispatchEventSoon(T*);
     void cancelEvent(T*);
     void dispatchPendingEvents();
 
-#if ENABLE(ASSERT)
+#if DCHECK_IS_ON()
     bool hasPendingEvents(T* sender) const
     {
         return m_dispatchSoonList.find(sender) != kNotFound || m_dispatchingList.find(sender) != kNotFound;
     }
 #endif
 
     DEFINE_INLINE_TRACE()
     {
         visitor->trace(m_dispatchSoonList);
         visitor->trace(m_dispatchingList);
@@ skipping 56 matching lines @@
             m_dispatchingList[i] = nullptr;
             sender->dispatchPendingEvent(this);
         }
     }
     m_dispatchingList.clear();
 }
 
 } // namespace blink
 
 #endif // EventSender_h