/*
* Copyright (C) 2011 Google 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:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef EventDispatchMediator_h
#define EventDispatchMediator_h
#include "heap/Handle.h"
#include "wtf/PassRefPtr.h"
#include "wtf/RefCounted.h"
#include "wtf/RefPtr.h"
namespace WebCore {
class Event;
class EventDispatcher;
class Node;
class EventDispatchMediator : public RefCounted<EventDispatchMediator> {
public:
static PassRefPtr<EventDispatchMediator> create(PassRefPtrWillBeRawPtr<Event>);
virtual ~EventDispatchMediator() { };
virtual bool dispatchEvent(EventDispatcher*) const;
Event* event() const { return m_event.get(); };
protected:
explicit EventDispatchMediator(PassRefPtrWillBeRawPtr<Event>);
EventDispatchMediator() { };
void setEvent(PassRefPtrWillBeRawPtr<Event> event) { m_event = event; };
private:
RefPtrWillBePersistent<Event> m_event;
};
} // namespace WebCore
#endif // EventDispatchMediator_h