/* | |
Copyright (C) 2007 Staikos Computing Services Inc. | |
This library is free software; you can redistribute it and/or | |
modify it under the terms of the GNU Library General Public | |
License as published by the Free Software Foundation; either | |
version 2 of the License, or (at your option) any later version. | |
This library 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 | |
Library General Public License for more details. | |
You should have received a copy of the GNU Library General Public License | |
along with this library; see the file COPYING.LIB. If not, write to | |
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
Boston, MA 02110-1301, USA. | |
*/ | |
#include "config.h" | |
#include "EditCommandQt.h" | |
using namespace WebCore; | |
EditCommandQt::EditCommandQt(WTF::RefPtr<EditCommand> cmd, QUndoCommand *parent) | |
: | |
#ifndef QT_NO_UNDOCOMMAND | |
QUndoCommand(parent), | |
#endif | |
_cmd(cmd), _first(true) | |
{ | |
} | |
EditCommandQt::~EditCommandQt() { | |
} | |
void EditCommandQt::redo() { | |
if (_first) { | |
_first = false; | |
return; | |
} | |
if (_cmd) { | |
_cmd->reapply(); | |
} | |
} | |
void EditCommandQt::undo() { | |
if (_cmd) { | |
_cmd->unapply(); | |
} | |
} | |
// vim: ts=4 sw=4 et |