WebCore/HTMLOptionsCollection.h

   1 /*
   2  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
   3  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
   4  *           (C) 2000 Dirk Mueller (mueller@kde.org)
   5  * Copyright (C) 2004, 2005, 2006, 2007, 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 HTMLOptionsCollection_h
  25 #define HTMLOptionsCollection_h
  26
  27 #include "HTMLCollection.h"
  28
  29 namespace WebCore {
  30
  31 class HTMLOptionElement;
  32 class HTMLSelectElement;
  33
  34 typedef int ExceptionCode;
  35
  36 class HTMLOptionsCollection : public HTMLCollection {
  37 public:
  38     static PassRefPtr<HTMLOptionsCollection> create(PassRefPtr<HTMLSelectElement>);
  39
  40     void add(PassRefPtr<HTMLOptionElement>, ExceptionCode&);
  41     void add(PassRefPtr<HTMLOptionElement>, int index, ExceptionCode&);
  42     void remove(int index);
  43
  44     int selectedIndex() const;
  45     void setSelectedIndex(int);
  46
  47     void setLength(unsigned, ExceptionCode&);
  48
  49 private:
  50     HTMLOptionsCollection(PassRefPtr<HTMLSelectElement>);
  51 };
  52
  53 } //namespace
  54
  55 #endif