1 /*

     2  * Copyright (C) 2006, 2007 Apple Inc. All rights reserved.

     3  *

     4  * This library is free software; you can redistribute it and/or

     5  * modify it under the terms of the GNU Library General Public

     6  * License as published by the Free Software Foundation; either

     7  * version 2 of the License, or (at your option) any later version.

     8  *

     9  * This library is distributed in the hope that it will be useful,

    10  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

    12  * Library General Public License for more details.

    13  *

    14  * You should have received a copy of the GNU Library General Public License

    15  * along with this library; see the file COPYING.LIB.  If not, write to

    16  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,

    17  * Boston, MA 02110-1301, USA.

    18  *

    19  */

    20 

    21 #ifndef Icon_h

    22 #define Icon_h

    23 

    24 #include "Shared.h"

    25 #include <wtf/Forward.h>

    26 

    27 #if PLATFORM(MAC)

    28 #include <wtf/RetainPtr.h>

    29 #ifdef __OBJC__

    30 @class NSImage;

    31 #else

    32 class NSImage;

    33 #endif

    34 #elif PLATFORM(WIN)

    35 typedef struct HICON__* HICON;

    36 #elif PLATFORM(QT)

    37 #include <QIcon>

    38 #endif

    39 

    40 namespace WebCore {

    41 

    42 class GraphicsContext;

    43 class IntRect;

    44 class String;

    45     

    46 class Icon : public Shared<Icon> {

    47 public:

    48     Icon();

    49     ~Icon();

    50     

    51     static PassRefPtr<Icon> newIconForFile(const String& filename);

    52 

    53     void paint(GraphicsContext*, const IntRect&);

    54 

    55 #if PLATFORM(WIN)

    56     Icon(HICON);

    57 #endif

    58 

    59 private:

    60 #if PLATFORM(MAC)

    61     Icon(NSImage*);

    62 #endif

    63 #if PLATFORM(MAC)

    64     RetainPtr<NSImage> m_nsImage;

    65 #elif PLATFORM(WIN)

    66     HICON m_hIcon;

    67 #elif PLATFORM(QT)

    68     QIcon m_icon;

    69 #endif

    70 };

    71 

    72 }

    73 

    74 #endif