/**

* This file is part of the html renderer for KDE.

 *

 * Copyright (C) 2003, 2006 Apple Computer, Inc.

 *

 * 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.

 */

#include "config.h"

#include "EllipsisBox.h"

#include "Document.h"

#include "GraphicsContext.h"

#include "HitTestResult.h"

#include "TextStyle.h"

namespace WebCore {

void EllipsisBox::paint(RenderObject::PaintInfo& paintInfo, int tx, int ty)

{

    GraphicsContext* context = paintInfo.context;

    RenderStyle* style = m_object->style(m_firstLine);

    if (style->font() != context->font())

        context->setFont(style->font());

    Color textColor = style->color();

    if (textColor != context->fillColor())

        context->setFillColor(textColor);

    bool setShadow = false;

    if (style->textShadow()) {

        context->setShadow(IntSize(style->textShadow()->x, style->textShadow()->y),

                           style->textShadow()->blur, style->textShadow()->color);

        setShadow = true;

    }

    const String& str = m_str;

    TextStyle textStyle(0, 0, 0, false, style->visuallyOrdered());

    context->drawText(TextRun(str.characters(), str.length()), IntPoint(m_x + tx, m_y + ty + m_baseline), textStyle);

    if (setShadow)

        context->clearShadow();

    if (m_markupBox) {

        // Paint the markup box

        tx += m_x + m_width - m_markupBox->xPos();

        ty += m_y + m_baseline - (m_markupBox->yPos() + m_markupBox->baseline());

        m_markupBox->paint(paintInfo, tx, ty);

    }

}

bool EllipsisBox::nodeAtPoint(const HitTestRequest& request, HitTestResult& result, int x, int y, int tx, int ty)

{

    tx += m_x;

    ty += m_y;

    // Hit test the markup box.

    if (m_markupBox) {

        int mtx = tx + m_width - m_markupBox->xPos();

        int mty = ty + m_baseline - (m_markupBox->yPos() + m_markupBox->baseline());

        if (m_markupBox->nodeAtPoint(request, result, x, y, mtx, mty)) {

            object()->updateHitTestResult(result, IntPoint(x - mtx, y - mty));

            return true;

        }

    }

    if (object()->style()->visibility() == VISIBLE && IntRect(tx, ty, m_width, m_height).contains(x, y)) {

        object()->updateHitTestResult(result, IntPoint(x - tx, y - ty));

        return true;

    }

    return false;

}

} // namespace WebCore