/* | |
* Copyright (C) 1999 Lars Knoll (knoll@kde.org) | |
* (C) 1999 Antti Koivisto (koivisto@kde.org) | |
* Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. | |
* | |
* 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. | |
* | |
*/ | |
#ifndef Text_h | |
#define Text_h | |
#include "CharacterData.h" | |
namespace WebCore { | |
class Text : public CharacterData { | |
public: | |
static const unsigned defaultLengthLimit = 1 << 16; | |
static PassRefPtr<Text> create(Document*, const String&); | |
static PassRefPtr<Text> createWithLengthLimit(Document*, const String&, unsigned& charsLeft, unsigned lengthLimit = defaultLengthLimit); | |
PassRefPtr<Text> splitText(unsigned offset, ExceptionCode&); | |
// DOM Level 3: http://www.w3.org/TR/DOM-Level-3-Core/core.html#ID-1312295772 | |
String wholeText() const; | |
PassRefPtr<Text> replaceWholeText(const String&, ExceptionCode&); | |
virtual void attach(); | |
protected: | |
Text(Document*, const String&); | |
private: | |
virtual String nodeName() const; | |
virtual NodeType nodeType() const; | |
virtual PassRefPtr<Node> cloneNode(bool deep); | |
virtual bool rendererIsNeeded(RenderStyle*); | |
virtual RenderObject* createRenderer(RenderArena*, RenderStyle*); | |
virtual void recalcStyle(StyleChange = NoChange); | |
virtual bool childTypeAllowed(NodeType); | |
virtual PassRefPtr<Text> virtualCreate(const String&); | |
#ifndef NDEBUG | |
virtual void formatForDebugger(char* buffer, unsigned length) const; | |
#endif | |
}; | |
} // namespace WebCore | |
#endif // Text_h |