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1 /* | 1 /* |
2 * Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org> |
3 * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org> |
4 * Copyright (C) 2005 Eric Seidel <eric@webkit.org> | 4 * Copyright (C) 2005 Eric Seidel <eric@webkit.org> |
5 * Copyright (C) 2013 Google Inc. All rights reserved. | 5 * Copyright (C) 2013 Google 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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48 bool setYChannelSelector(const ChannelSelectorType); | 48 bool setYChannelSelector(const ChannelSelectorType); |
49 | 49 |
50 float scale() const; | 50 float scale() const; |
51 bool setScale(float); | 51 bool setScale(float); |
52 | 52 |
53 virtual void setResultColorSpace(ColorSpace) OVERRIDE; | 53 virtual void setResultColorSpace(ColorSpace) OVERRIDE; |
54 virtual void transformResultColorSpace(FilterEffect*, const int) OVERRIDE; | 54 virtual void transformResultColorSpace(FilterEffect*, const int) OVERRIDE; |
55 | 55 |
56 virtual FloatRect mapPaintRect(const FloatRect&, bool forward = true) OVERRI
DE FINAL; | 56 virtual FloatRect mapPaintRect(const FloatRect&, bool forward = true) OVERRI
DE FINAL; |
57 | 57 |
58 virtual TextStream& externalRepresentation(TextStream&, int indention) const
; | 58 virtual TextStream& externalRepresentation(TextStream&, int indention) const
OVERRIDE; |
59 | 59 |
60 private: | 60 private: |
61 FEDisplacementMap(Filter*, ChannelSelectorType xChannelSelector, ChannelSele
ctorType yChannelSelector, float); | 61 FEDisplacementMap(Filter*, ChannelSelectorType xChannelSelector, ChannelSele
ctorType yChannelSelector, float); |
62 | 62 |
63 virtual void applySoftware() OVERRIDE; | 63 virtual void applySoftware() OVERRIDE; |
64 virtual bool applySkia() OVERRIDE; | 64 virtual bool applySkia() OVERRIDE; |
65 | 65 |
66 virtual PassRefPtr<SkImageFilter> createImageFilter(SkiaImageFilterBuilder*)
OVERRIDE; | 66 virtual PassRefPtr<SkImageFilter> createImageFilter(SkiaImageFilterBuilder*)
OVERRIDE; |
67 | 67 |
68 ChannelSelectorType m_xChannelSelector; | 68 ChannelSelectorType m_xChannelSelector; |
69 ChannelSelectorType m_yChannelSelector; | 69 ChannelSelectorType m_yChannelSelector; |
70 float m_scale; | 70 float m_scale; |
71 }; | 71 }; |
72 | 72 |
73 } // namespace WebCore | 73 } // namespace WebCore |
74 | 74 |
75 #endif // FEDisplacementMap_h | 75 #endif // FEDisplacementMap_h |
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