khtml/misc/khtml_partaccessor.h

   1 /* This file is part of the KDE project
   2  *
   3  * Copyright (C) 2004 Leo Savernik <l.savernik@aon.at>
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Library General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Library General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Library General Public License
  16  * along with this library; see the file COPYING.LIB.  If not, write to
  17  * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  18  * Boston, MA 02111-1307, USA.
  19  */
  20
  21 #ifndef KHTML_PARTACCESSOR_H
  22 #define KHTML_PARTACCESSOR_H
  23
  24 #include "khtml_part.h"
  25
  26 namespace khtml {
  27
  28 /**
  29  * This class is merely a namespace for static accessor methods to private
  30  * methods of KHTMLPart.
  31  *
  32  * As this class is a friend of KHTMLPart, and every method of this class is
  33  * public, it can be used to invoke methods of KHTMLPart that otherwise would
  34  * be private to functions that cannot be declared friends to KHTMLPart
  35  * (i. e. functions that belong to anonymous namespaces)
  36  * @author Leo Savernik
  37  * @internal
  38  */
  39 class KHTMLPartAccessor {
  40   KHTMLPartAccessor();
  41   ~KHTMLPartAccessor();
  42 public:
  43
  44   inline static DOM::DocumentImpl *xmlDocImpl(const KHTMLPart *part) { return part->xmlDocImpl(); }
  45   inline static const DOM::Selection &caret(const KHTMLPart *part) { return part->caret(); }
  46   inline static void clearSelection(KHTMLPart *part) { part->clearSelection(); }
  47
  48   inline static KHTMLPartPrivate *d(const KHTMLPart *part) { return part->d; }
  49 };
  50
  51 }/*namespace khtml*/
  52
  53
  54 #endif // KHTML_PARTACCESSOR_H