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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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41 | 41 |
42 ChannelSelectorType xChannelSelector() const; | 42 ChannelSelectorType xChannelSelector() const; |
43 bool setXChannelSelector(const ChannelSelectorType); | 43 bool setXChannelSelector(const ChannelSelectorType); |
44 | 44 |
45 ChannelSelectorType yChannelSelector() const; | 45 ChannelSelectorType yChannelSelector() const; |
46 bool setYChannelSelector(const ChannelSelectorType); | 46 bool setYChannelSelector(const ChannelSelectorType); |
47 | 47 |
48 float scale() const; | 48 float scale() const; |
49 bool setScale(float); | 49 bool setScale(float); |
50 | 50 |
51 FloatRect mapPaintRect(const FloatRect&, bool forward = true) const final; | |
52 | |
53 TextStream& externalRepresentation(TextStream&, int indention) const overrid
e; | 51 TextStream& externalRepresentation(TextStream&, int indention) const overrid
e; |
54 | 52 |
55 FloatRect determineAbsolutePaintRect(const FloatRect& requestedRect) const o
verride; | |
56 | |
57 private: | 53 private: |
58 FEDisplacementMap(Filter*, ChannelSelectorType xChannelSelector, ChannelSele
ctorType yChannelSelector, float); | 54 FEDisplacementMap(Filter*, ChannelSelectorType xChannelSelector, ChannelSele
ctorType yChannelSelector, float); |
59 | 55 |
| 56 FloatRect mapInputs(const FloatRect&) const override; |
| 57 FloatRect mapEffect(const FloatRect&) const override; |
| 58 |
60 sk_sp<SkImageFilter> createImageFilter() override; | 59 sk_sp<SkImageFilter> createImageFilter() override; |
61 | 60 |
62 ChannelSelectorType m_xChannelSelector; | 61 ChannelSelectorType m_xChannelSelector; |
63 ChannelSelectorType m_yChannelSelector; | 62 ChannelSelectorType m_yChannelSelector; |
64 float m_scale; | 63 float m_scale; |
65 }; | 64 }; |
66 | 65 |
67 } // namespace blink | 66 } // namespace blink |
68 | 67 |
69 #endif // FEDisplacementMap_h | 68 #endif // FEDisplacementMap_h |
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