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/Forward.h> |
25 | #include <wtf/RefCounted.h> |
26 | #include <wtf/RefPtr.h> |
27 | #include <wtf/RetainPtr.h> |
28 | |
29 | #if PLATFORM(IOS_FAMILY) |
30 | #include "NativeImage.h" |
31 | #include <CoreGraphics/CoreGraphics.h> |
32 | #elif PLATFORM(MAC) |
33 | OBJC_CLASS NSImage; |
34 | #elif PLATFORM(WIN) |
35 | typedef struct HICON__* HICON; |
36 | #elif PLATFORM(GTK) |
37 | typedef struct _GdkPixbuf GdkPixbuf; |
38 | #endif |
39 | |
40 | namespace WebCore { |
41 | |
42 | class GraphicsContext; |
43 | class FloatRect; |
44 | |
45 | class Icon : public RefCounted<Icon> { |
46 | public: |
47 | WEBCORE_EXPORT static RefPtr<Icon> createIconForFiles(const Vector<String>& filenames); |
48 | |
49 | WEBCORE_EXPORT ~Icon(); |
50 | |
51 | void paint(GraphicsContext&, const FloatRect&); |
52 | |
53 | #if PLATFORM(WIN) |
54 | static Ref<Icon> create(HICON hIcon) { return adoptRef(*new Icon(hIcon)); } |
55 | #endif |
56 | |
57 | #if PLATFORM(IOS_FAMILY) |
58 | // FIXME: Make this work for non-iOS ports and remove the PLATFORM(IOS_FAMILY)-guard. |
59 | WEBCORE_EXPORT static RefPtr<Icon> createIconForImage(const NativeImagePtr&); |
60 | #endif |
61 | |
62 | #if PLATFORM(MAC) |
63 | static RefPtr<Icon> createIconForUTI(const String&); |
64 | static RefPtr<Icon> createIconForFileExtension(const String&); |
65 | #endif |
66 | |
67 | private: |
68 | #if PLATFORM(IOS_FAMILY) |
69 | Icon(const RetainPtr<CGImageRef>&); |
70 | RetainPtr<CGImageRef> m_cgImage; |
71 | #elif PLATFORM(MAC) |
72 | Icon(NSImage*); |
73 | RetainPtr<NSImage> m_nsImage; |
74 | #elif PLATFORM(WIN) |
75 | Icon(HICON); |
76 | HICON m_hIcon; |
77 | #elif PLATFORM(GTK) |
78 | Icon(); |
79 | GdkPixbuf* m_icon; |
80 | #endif |
81 | }; |
82 | |
83 | } |
84 | |
85 | #endif |
86 | |