/*
 * Copyright (C) 2004, 2006, 2007 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
 */

#include "config.h"
#include "RenderHTMLCanvas.h"

#include "Document.h"
#include "GraphicsContext.h"
#include "HTMLCanvasElement.h"
#include "HTMLNames.h"
#include "RenderView.h"
#include "FrameView.h"

namespace WebCore {

using namespace HTMLNames;

RenderHTMLCanvas::RenderHTMLCanvas(HTMLCanvasElement* element)
    : RenderReplaced(element, element->size())
{
    view()->frameView()->setIsVisuallyNonEmpty();
}

void RenderHTMLCanvas::paintReplaced(PaintInfo& paintInfo, int tx, int ty)
{
    IntRect rect = contentBoxRect();
    rect.move(tx, ty);
    static_cast<HTMLCanvasElement*>(node())->paint(paintInfo.context, rect);
}

void RenderHTMLCanvas::canvasSizeChanged()
{
    IntSize canvasSize = static_cast<HTMLCanvasElement*>(node())->size();
    IntSize zoomedSize(canvasSize.width() * style()->effectiveZoom(), canvasSize.height() * style()->effectiveZoom());

    if (canvasSize == intrinsicSize())
        return;

    setIntrinsicSize(canvasSize);

    if (!prefWidthsDirty())
        setPrefWidthsDirty(true);

    IntSize oldSize = size();
    calcWidth();
    calcHeight();
    if (oldSize == size())
        return;

    if (!selfNeedsLayout())
        setNeedsLayout(true);
}

} // namespace WebCore
