text: /*
   * Copyright (c) 1996, 2000, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
   * particular file as subject to the "Classpath" exception as provided
   * by Oracle in the LICENSE file that accompanied this code.
   *
   * This code is distributed in the hope that it will be useful, but WITHOUT
   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   * version 2 for more details (a copy is included in the LICENSE file that
   * accompanied this code).
   *
   * You should have received a copy of the GNU General Public License version
   * 2 along with this work; if not, write to the Free Software Foundation,
   * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   *
   * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  
  #ifndef OBJECTLIST_H
  #define OBJECTLIST_H
  
  #include "awt.h"
  #include "awt_Toolkit.h"
  #include "awt_Object.h"
  
  class AwtObjectListItem {
  public:
      INLINE AwtObjectListItem(AwtObject* c) {
          obj = c;
          next = NULL;
      }
  
      AwtObject* obj;
      AwtObjectListItem* next;
  };
  
  class AwtObjectList {
  public:
      AwtObjectList();
  
      void Add(AwtObject* obj);
      BOOL Remove(AwtObject* obj);
  #ifdef DEBUG
      /* Used for sanity checks only. */
      AwtObject* LookUp(AwtObject* obj);
  #endif /* DEBUG */
      static void Cleanup(void);
  
      AwtObjectListItem* m_head;
      CriticalSection    m_lock;
  };
  
  extern AwtObjectList theAwtObjectList;
  
  #endif // OBJECTLIST_H
  