author | Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com> |
Mon, 30 Mar 2009 12:54:55 +0300 | |
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permissions | -rw-r--r-- |
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Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
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/* |
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* This file is part of the DOM implementation for KDE. |
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* |
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* Copyright (C) 2000 Lars Knoll (knoll@kde.org) |
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* |
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* This library is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Library General Public |
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* License as published by the Free Software Foundation; either |
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* version 2 of the License, or (at your option) any later version. |
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* |
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* This library is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Library General Public License for more details. |
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* |
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* You should have received a copy of the GNU Library General Public License |
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* along with this library; see the file COPYING.LIB. If not, write to |
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
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* Boston, MA 02110-1301, USA. |
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* |
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*/ |
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#ifndef RenderBR_h |
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#define RenderBR_h |
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#include "RenderText.h" |
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/* |
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* The whole class here is a hack to get <br> working, as long as we don't have support for |
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* CSS2 :before and :after pseudo elements |
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*/ |
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namespace WebCore { |
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class Position; |
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class RenderBR : public RenderText { |
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public: |
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RenderBR(Node*); |
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virtual ~RenderBR(); |
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virtual const char* renderName() const { return "RenderBR"; } |
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virtual IntRect selectionRect(bool) { return IntRect(); } |
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virtual unsigned width(unsigned /*from*/, unsigned /*len*/, const Font&, int /*xpos*/) const { return 0; } |
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virtual unsigned width(unsigned /*from*/, unsigned /*len*/, int /*xpos*/, bool /*firstLine = false*/) const { return 0; } |
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virtual short lineHeight(bool firstLine, bool isRootLineBox = false) const; |
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virtual short baselinePosition(bool firstLine, bool isRootLineBox = false) const; |
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virtual void setStyle(RenderStyle*); |
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// overrides |
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virtual InlineBox* createInlineBox(bool, bool, bool isOnlyRun = false); |
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virtual bool isBR() const { return true; } |
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virtual int caretMinOffset() const; |
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virtual int caretMaxOffset() const; |
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virtual unsigned caretMaxRenderedOffset() const; |
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virtual VisiblePosition positionForCoordinates(int x, int y); |
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virtual InlineBox* inlineBox(int offset, EAffinity = UPSTREAM); |
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private: |
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mutable short m_lineHeight; |
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}; |
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} // namespace WebCore |
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#endif // RenderBR_h |