WebCore/bindings/objc/ObjCEventListener.h

   1 /*
   2  * Copyright (C) 2004, 2006, 2008 Apple Computer, Inc.  All rights reserved.
   3  * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  *
  14  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  15  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  17  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  18  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  19  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  20  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  21  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  22  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  24  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  25  */
  26
  27 #ifndef ObjCEventListener_h
  28 #define ObjCEventListener_h
  29
  30 #include "EventListener.h"
  31
  32 #include <wtf/PassRefPtr.h>
  33
  34 @protocol DOMEventListener;
  35
  36 namespace WebCore {
  37
  38     class ObjCEventListener : public EventListener {
  39     public:
  40         static PassRefPtr<ObjCEventListener> wrap(id <DOMEventListener>);
  41
  42     private:
  43         static ObjCEventListener* find(id <DOMEventListener>);
  44
  45         ObjCEventListener(id <DOMEventListener>);
  46         virtual ~ObjCEventListener();
  47
  48         virtual void handleEvent(Event*, bool isWindowEvent);
  49
  50         id <DOMEventListener> m_listener;
  51     };
  52
  53 } // namespace WebCore
  54
  55 #endif