1/**
2 * Copyright (C) 2008 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
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
21#ifndef WMLTableElement_h
22#define WMLTableElement_h
23
24#if ENABLE(WML)
25#include "WMLElement.h"
26
27namespace WebCore {
28
29class HTMLCollection;
30
31class WMLTableElement : public WMLElement {
32public:
33    static PassRefPtr<WMLTableElement> create(const QualifiedName&, Document*);
34
35    WMLTableElement(const QualifiedName& tagName, Document*);
36    virtual ~WMLTableElement();
37
38    virtual bool mapToEntry(const QualifiedName&, MappedAttributeEntry&) const;
39    virtual void parseMappedAttribute(Attribute*);
40
41    virtual void finishParsingChildren();
42
43private:
44    Vector<WMLElement*> scanTableChildElements(WMLElement* startElement, const QualifiedName& tagName) const;
45
46    bool tryMergeAdjacentTextCells(Node* item, Node* nextItem) const;
47    void transferAllChildrenOfElementToTargetElement(WMLElement* sourceElement, WMLElement* targetElement, unsigned startOffset) const;
48    void joinSuperflousColumns(Vector<WMLElement*>& columnElements, WMLElement* rowElement) const;
49    void padWithEmptyColumns(Vector<WMLElement*>& columnElements, WMLElement* rowElement) const;
50    void alignCells(Vector<WMLElement*>& columnElements, WMLElement* rowElement) const;
51
52    unsigned m_columns;
53    String m_alignment;
54};
55
56}
57
58#endif
59#endif
60