/**
 * This file is part of the DOM implementation for KDE.
 *
 * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
 *
 * 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., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 *
 */
#include "render_br.h"

using namespace khtml;


RenderBR::RenderBR(DOM::NodeImpl* node)
    : RenderText(node, new DOM::DOMStringImpl(QChar('\n')))
{
}

RenderBR::~RenderBR()
{
}

FindSelectionResult RenderBR::checkSelectionPointIgnoringContinuations(int _x, int _y, int _tx, int _ty, DOM::NodeImpl*& node, int &offset)
{
    FindSelectionResult result = RenderText::checkSelectionPointIgnoringContinuations(_x, _y, _tx, _ty, node, offset);

    // Since the DOM does not consider this to be a text element, we can't return an offset of 1,
    // because that means after the first child (and we have none) rather than after the
    // first character. Instead we return a result of "after" and an offset of 0.
    if (offset == 1 && node == element()) {
        offset = 0;
        result = SelectionPointAfter;
    }

    return result;
}

long RenderBR::caretMinOffset() const 
{ 
    return 0; 
}

long RenderBR::caretMaxOffset() const 
{ 
    return 0; 
}