WebCore/Icon.h

   1 /*
   2  * Copyright (C) 2006, 2007, 2008 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 <wtf/PassRefPtr.h>
  25 #include <wtf/RefCounted.h>
  26 #include <wtf/Forward.h>
  27 #include <wtf/Vector.h>
  28
  29 #if PLATFORM(MAC)
  30 #include <wtf/RetainPtr.h>
  31 #ifdef __OBJC__
  32 @class NSImage;
  33 #else
  34 class NSImage;
  35 #endif
  36 #elif PLATFORM(WIN)
  37 typedef struct HICON__* HICON;
  38 #elif PLATFORM(QT)
  39 #include <QIcon>
  40 #elif PLATFORM(GTK)
  41 typedef struct _GdkPixbuf GdkPixbuf;
  42 #elif PLATFORM(CHROMIUM)
  43 #include "PlatformIcon.h"
  44 #endif
  45
  46 namespace WebCore {
  47
  48 class GraphicsContext;
  49 class IntRect;
  50 class String;
  51
  52 class Icon : public RefCounted<Icon> {
  53 public:
  54     static PassRefPtr<Icon> createIconForFile(const String& filename);
  55     static PassRefPtr<Icon> createIconForFiles(const Vector<String>& filenames);
  56
  57     ~Icon();
  58
  59     void paint(GraphicsContext*, const IntRect&);
  60
  61 #if PLATFORM(WIN)
  62     static PassRefPtr<Icon> create(HICON hIcon) { return adoptRef(new Icon(hIcon)); }
  63 #endif
  64
  65 private:
  66 };
  67
  68 }
  69
  70 #endif