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/*
* Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
*
* 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.
*
*/
#ifndef Icon_h
#define Icon_h
#include <wtf/Forward.h>
#include <wtf/RefCounted.h>
#include <wtf/RefPtr.h>
#include <wtf/RetainPtr.h>
#if PLATFORM(IOS_FAMILY)
#include "PlatformImage.h"
#include <CoreGraphics/CoreGraphics.h>
#elif PLATFORM(MAC)
OBJC_CLASS NSImage;
#elif PLATFORM(WIN)
typedef struct HICON__* HICON;
#endif
namespace WebCore {
class GraphicsContext;
class FloatRect;
class NativeImage;
class Icon : public RefCounted<Icon> {
public:
WEBCORE_EXPORT static RefPtr<Icon> createIconForFiles(const Vector<String>& filenames);
WEBCORE_EXPORT ~Icon();
void paint(GraphicsContext&, const FloatRect&);
#if PLATFORM(WIN)
static Ref<Icon> create(HICON hIcon) { return adoptRef(*new Icon(hIcon)); }
#endif
#if PLATFORM(IOS_FAMILY)
// FIXME: Make this work for non-iOS ports and remove the PLATFORM(IOS_FAMILY)-guard.
WEBCORE_EXPORT static RefPtr<Icon> createIconForImage(PlatformImagePtr&&);
#endif
#if PLATFORM(MAC)
static RefPtr<Icon> createIconForUTI(const String&);
static RefPtr<Icon> createIconForFileExtension(const String&);
RetainPtr<NSImage> nsImage() const { return m_nsImage; }
#endif
private:
#if PLATFORM(IOS_FAMILY)
Icon(RefPtr<NativeImage>&&);
RefPtr<NativeImage> m_cgImage;
#elif PLATFORM(MAC)
Icon(NSImage*);
RetainPtr<NSImage> m_nsImage;
#elif PLATFORM(WIN)
Icon(HICON);
HICON m_hIcon;
#endif
};
}
#endif
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