1 /*
2 Copyright (C) 2007 Staikos Computing Services Inc.
3
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public
6 License as published by the Free Software Foundation; either
7 version 2 of the License, or (at your option) any later version.
8
9 This library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
13
14 You should have received a copy of the GNU Library General Public License
15 along with this library; see the file COPYING.LIB. If not, write to
16 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 Boston, MA 02110-1301, USA.
18 */
19
20 #include "config.h"
21 #include "EditCommandQt.h"
22
23 using namespace WebCore;
24
25 #ifndef QT_NO_UNDOCOMMAND
EditCommandQt(WTF::RefPtr<EditCommand> cmd,QUndoCommand * parent)26 EditCommandQt::EditCommandQt(WTF::RefPtr<EditCommand> cmd, QUndoCommand *parent)
27 : QUndoCommand(parent)
28 , m_cmd(cmd)
29 , m_first(true)
30 {
31 }
32 #else
EditCommandQt(WTF::RefPtr<EditCommand> cmd)33 EditCommandQt::EditCommandQt(WTF::RefPtr<EditCommand> cmd)
34 : m_cmd(cmd)
35 , m_first(true)
36 {
37 }
38 #endif
39
~EditCommandQt()40 EditCommandQt::~EditCommandQt()
41 {
42 }
43
44
redo()45 void EditCommandQt::redo()
46 {
47 if (m_first) {
48 m_first = false;
49 return;
50 }
51 if (m_cmd)
52 m_cmd->reapply();
53 }
54
55
undo()56 void EditCommandQt::undo()
57 {
58 if (m_cmd)
59 m_cmd->unapply();
60 }
61
62
63 // vim: ts=4 sw=4 et
64