WebCore/RegisteredEventListener.h

   1 /*
   2  * Copyright (C) 2001 Peter Kelly (pmk@post.com)
   3  * Copyright (C) 2001 Tobias Anton (anton@stud.fbi.fh-darmstadt.de)
   4  * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
   5  * Copyright (C) 2003, 2004, 2005, 2006, 2008 Apple Inc. All rights reserved.
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Library General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Library General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Library General Public License
  18  * along with this library; see the file COPYING.LIB.  If not, write to
  19  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  20  * Boston, MA 02110-1301, USA.
  21  *
  22  */
  23
  24 #ifndef RegisteredEventListener_h
  25 #define RegisteredEventListener_h
  26
  27 #include "AtomicString.h"
  28
  29 namespace WebCore {
  30
  31     class EventListener;
  32
  33     class RegisteredEventListener : public RefCounted<RegisteredEventListener> {
  34     public:
  35         static PassRefPtr<RegisteredEventListener> create(const AtomicString& eventType, PassRefPtr<EventListener> listener, bool useCapture)
  36         {
  37             return adoptRef(new RegisteredEventListener(eventType, listener, useCapture));
  38         }
  39
  40         const AtomicString& eventType() const { return m_eventType; }
  41         EventListener* listener() const { return m_listener.get(); }
  42         bool useCapture() const { return m_useCapture; }
  43
  44         bool removed() const { return m_removed; }
  45         void setRemoved(bool removed) { m_removed = removed; }
  46
  47     private:
  48         RegisteredEventListener(const AtomicString& eventType, PassRefPtr<EventListener>, bool useCapture);
  49
  50         AtomicString m_eventType;
  51         RefPtr<EventListener> m_listener;
  52         bool m_useCapture;
  53         bool m_removed;
  54     };
  55
  56 } // namespace WebCore
  57
  58 #endif // RegisteredEventListener_h