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1 /* | 1 /* |
2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) |
3 * (C) 2000 Antti Koivisto (koivisto@kde.org) | 3 * (C) 2000 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2000 Dirk Mueller (mueller@kde.org) | 4 * (C) 2000 Dirk Mueller (mueller@kde.org) |
5 * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. | 5 * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. |
6 * | 6 * |
7 * This library is free software; you can redistribute it and/or | 7 * This library is free software; you can redistribute it and/or |
8 * modify it under the terms of the GNU Library General Public | 8 * modify it under the terms of the GNU Library General Public |
9 * License as published by the Free Software Foundation; either | 9 * License as published by the Free Software Foundation; either |
10 * version 2 of the License, or (at your option) any later version. | 10 * version 2 of the License, or (at your option) any later version. |
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61 virtual bool imageHasRelativeHeight() const = 0; | 61 virtual bool imageHasRelativeHeight() const = 0; |
62 virtual bool usesImageContainerSize() const = 0; | 62 virtual bool usesImageContainerSize() const = 0; |
63 virtual void setContainerSizeForLayoutObject(const LayoutObject*, const IntS
ize&, float) = 0; | 63 virtual void setContainerSizeForLayoutObject(const LayoutObject*, const IntS
ize&, float) = 0; |
64 virtual void addClient(LayoutObject*) = 0; | 64 virtual void addClient(LayoutObject*) = 0; |
65 virtual void removeClient(LayoutObject*) = 0; | 65 virtual void removeClient(LayoutObject*) = 0; |
66 virtual PassRefPtr<Image> image(LayoutObject*, const IntSize&) const = 0; | 66 virtual PassRefPtr<Image> image(LayoutObject*, const IntSize&) const = 0; |
67 virtual WrappedImagePtr data() const = 0; | 67 virtual WrappedImagePtr data() const = 0; |
68 virtual float imageScaleFactor() const { return 1; } | 68 virtual float imageScaleFactor() const { return 1; } |
69 virtual bool knownToBeOpaque(const LayoutObject*) const = 0; | 69 virtual bool knownToBeOpaque(const LayoutObject*) const = 0; |
70 virtual ImageResource* cachedImage() const { return 0; } | 70 virtual ImageResource* cachedImage() const { return 0; } |
| 71 virtual KURL url() const = 0; |
71 | 72 |
72 ALWAYS_INLINE bool isImageResource() const { return m_isImageResource; } | 73 ALWAYS_INLINE bool isImageResource() const { return m_isImageResource; } |
73 ALWAYS_INLINE bool isPendingImage() const { return m_isPendingImage; } | 74 ALWAYS_INLINE bool isPendingImage() const { return m_isPendingImage; } |
74 ALWAYS_INLINE bool isGeneratedImage() const { return m_isGeneratedImage; } | 75 ALWAYS_INLINE bool isGeneratedImage() const { return m_isGeneratedImage; } |
75 ALWAYS_INLINE bool isImageResourceSet() const { return m_isImageResourceSet;
} | 76 ALWAYS_INLINE bool isImageResourceSet() const { return m_isImageResourceSet;
} |
76 | 77 |
77 DEFINE_INLINE_VIRTUAL_TRACE() { } | 78 DEFINE_INLINE_VIRTUAL_TRACE() { } |
78 | 79 |
79 protected: | 80 protected: |
80 StyleImage() | 81 StyleImage() |
81 : m_isImageResource(false) | 82 : m_isImageResource(false) |
82 , m_isPendingImage(false) | 83 , m_isPendingImage(false) |
83 , m_isGeneratedImage(false) | 84 , m_isGeneratedImage(false) |
84 , m_isImageResourceSet(false) | 85 , m_isImageResourceSet(false) |
85 { | 86 { |
86 } | 87 } |
87 bool m_isImageResource:1; | 88 bool m_isImageResource:1; |
88 bool m_isPendingImage:1; | 89 bool m_isPendingImage:1; |
89 bool m_isGeneratedImage:1; | 90 bool m_isGeneratedImage:1; |
90 bool m_isImageResourceSet:1; | 91 bool m_isImageResourceSet:1; |
91 }; | 92 }; |
92 | 93 |
93 #define DEFINE_STYLE_IMAGE_TYPE_CASTS(thisType, function) \ | 94 #define DEFINE_STYLE_IMAGE_TYPE_CASTS(thisType, function) \ |
94 DEFINE_TYPE_CASTS(thisType, StyleImage, styleImage, styleImage->function, st
yleImage.function); \ | 95 DEFINE_TYPE_CASTS(thisType, StyleImage, styleImage, styleImage->function, st
yleImage.function); \ |
95 inline thisType* to##thisType(const RefPtrWillBeMember<StyleImage>& styleIma
ge) { return to##thisType(styleImage.get()); } \ | 96 inline thisType* to##thisType(const RefPtrWillBeMember<StyleImage>& styleIma
ge) { return to##thisType(styleImage.get()); } \ |
96 typedef int NeedsSemiColonAfterDefineStyleImageTypeCasts | 97 typedef int NeedsSemiColonAfterDefineStyleImageTypeCasts |
97 | 98 |
98 } | 99 } |
99 #endif | 100 #endif |
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