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1 /* | 1 /* |
2 * Copyright (C) 2012 Apple Inc. All rights reserved. | 2 * Copyright (C) 2012 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
23 * THE POSSIBILITY OF SUCH DAMAGE. | 23 * THE POSSIBILITY OF SUCH DAMAGE. |
24 */ | 24 */ |
25 | 25 |
26 #ifndef StyleFetchedImageSet_h | 26 #ifndef StyleFetchedImageSet_h |
27 #define StyleFetchedImageSet_h | 27 #define StyleFetchedImageSet_h |
28 | 28 |
29 #include "core/fetch/ImageResourceClient.h" | 29 #include "core/fetch/ImageResourceClient.h" |
30 #include "core/fetch/ResourcePtr.h" | 30 #include "core/fetch/ResourcePtr.h" |
31 #include "core/platform/graphics/LayoutSize.h" | |
32 #include "core/rendering/style/StyleImage.h" | 31 #include "core/rendering/style/StyleImage.h" |
| 32 #include "platform/geometry/LayoutSize.h" |
33 | 33 |
34 namespace WebCore { | 34 namespace WebCore { |
35 | 35 |
36 class ImageResource; | 36 class ImageResource; |
37 class CSSImageSetValue; | 37 class CSSImageSetValue; |
38 | 38 |
39 // This class keeps one cached image and has access to a set of alternatives. | 39 // This class keeps one cached image and has access to a set of alternatives. |
40 | 40 |
41 class StyleFetchedImageSet : public StyleImage, private ImageResourceClient { | 41 class StyleFetchedImageSet : public StyleImage, private ImageResourceClient { |
42 WTF_MAKE_FAST_ALLOCATED; | 42 WTF_MAKE_FAST_ALLOCATED; |
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76 StyleFetchedImageSet(ImageResource*, float imageScaleFactor, CSSImageSetValu
e*); | 76 StyleFetchedImageSet(ImageResource*, float imageScaleFactor, CSSImageSetValu
e*); |
77 | 77 |
78 ResourcePtr<ImageResource> m_bestFitImage; | 78 ResourcePtr<ImageResource> m_bestFitImage; |
79 float m_imageScaleFactor; | 79 float m_imageScaleFactor; |
80 CSSImageSetValue* m_imageSetValue; // Not retained; it owns us. | 80 CSSImageSetValue* m_imageSetValue; // Not retained; it owns us. |
81 }; | 81 }; |
82 | 82 |
83 } // namespace WebCore | 83 } // namespace WebCore |
84 | 84 |
85 #endif // StyleFetchedImageSet_h | 85 #endif // StyleFetchedImageSet_h |
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