/*

* Copyright (C) 2006, 2007 Apple 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 "Icon.h"

#include "GraphicsContext.h"

#include "PlatformString.h"

#include <windows.h>

namespace WebCore {

Icon::Icon()

    : m_hIcon(0)

{

}

Icon::Icon(HICON icon)

    : m_hIcon(icon)

{

}

Icon::~Icon()

{

    if (m_hIcon)

        DestroyIcon(m_hIcon);

}

PassRefPtr<Icon> Icon::newIconForFile(const String& filename)

{

    SHFILEINFO sfi;

    memset(&sfi, 0, sizeof(sfi));

    String tmpFilename = filename;

    if (!SHGetFileInfo(tmpFilename.charactersWithNullTermination(), 0, &sfi, sizeof(sfi), SHGFI_ICON | SHGFI_SHELLICONSIZE | SHGFI_SMALLICON))

        return 0;

    Icon* icon = new Icon();  

    icon->m_hIcon = sfi.hIcon;

    return icon;

}

void Icon::paint(GraphicsContext* context, const IntRect& r)

{

    if (context->paintingDisabled())

        return;

    HDC hdc = context->getWindowsContext();

    DrawIconEx(hdc, r.x(), r.y(), m_hIcon, r.width(), r.height(), 0, 0, DI_NORMAL);

    context->releaseWindowsContext(hdc);

}

}