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| 1 /* | 1 /* |
| 2 * Copyright (C) 2011 Apple Inc. All rights reserved. | 2 * Copyright (C) 2011 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 |
| (...skipping 34 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 45 std::move(toImage), percentage, | 45 std::move(toImage), percentage, |
| 46 crossfadeSize, size)); | 46 crossfadeSize, size)); |
| 47 } | 47 } |
| 48 | 48 |
| 49 bool usesContainerSize() const override { return false; } | 49 bool usesContainerSize() const override { return false; } |
| 50 bool hasRelativeSize() const override { return false; } | 50 bool hasRelativeSize() const override { return false; } |
| 51 | 51 |
| 52 IntSize size() const override { return m_crossfadeSize; } | 52 IntSize size() const override { return m_crossfadeSize; } |
| 53 | 53 |
| 54 protected: | 54 protected: |
| 55 void draw(SkCanvas*, | 55 void draw(PaintCanvas*, |
| 56 const SkPaint&, | 56 const PaintFlags&, |
| 57 const FloatRect&, | 57 const FloatRect&, |
| 58 const FloatRect&, | 58 const FloatRect&, |
| 59 RespectImageOrientationEnum, | 59 RespectImageOrientationEnum, |
| 60 ImageClampingMode, | 60 ImageClampingMode, |
| 61 const ColorBehavior&) override; | 61 const ColorBehavior&) override; |
| 62 void drawTile(GraphicsContext&, const FloatRect&) final; | 62 void drawTile(GraphicsContext&, const FloatRect&) final; |
| 63 | 63 |
| 64 CrossfadeGeneratedImage(PassRefPtr<Image> fromImage, | 64 CrossfadeGeneratedImage(PassRefPtr<Image> fromImage, |
| 65 PassRefPtr<Image> toImage, | 65 PassRefPtr<Image> toImage, |
| 66 float percentage, | 66 float percentage, |
| 67 IntSize crossfadeSize, | 67 IntSize crossfadeSize, |
| 68 const IntSize&); | 68 const IntSize&); |
| 69 | 69 |
| 70 private: | 70 private: |
| 71 void drawCrossfade(SkCanvas*, | 71 void drawCrossfade(PaintCanvas*, |
| 72 const SkPaint&, | 72 const SkPaint&, |
| 73 ImageClampingMode, | 73 ImageClampingMode, |
| 74 const ColorBehavior&); | 74 const ColorBehavior&); |
| 75 | 75 |
| 76 RefPtr<Image> m_fromImage; | 76 RefPtr<Image> m_fromImage; |
| 77 RefPtr<Image> m_toImage; | 77 RefPtr<Image> m_toImage; |
| 78 | 78 |
| 79 float m_percentage; | 79 float m_percentage; |
| 80 IntSize m_crossfadeSize; | 80 IntSize m_crossfadeSize; |
| 81 }; | 81 }; |
| 82 | 82 |
| 83 } // namespace blink | 83 } // namespace blink |
| 84 | 84 |
| 85 #endif | 85 #endif |
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