OLD | NEW |
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. |
(...skipping 20 matching lines...) Expand all Loading... |
31 class PLATFORM_EXPORT FEGaussianBlur : public FilterEffect { | 31 class PLATFORM_EXPORT FEGaussianBlur : public FilterEffect { |
32 public: | 32 public: |
33 static PassRefPtr<FEGaussianBlur> create(Filter*, float, float); | 33 static PassRefPtr<FEGaussianBlur> create(Filter*, float, float); |
34 | 34 |
35 float stdDeviationX() const; | 35 float stdDeviationX() const; |
36 void setStdDeviationX(float); | 36 void setStdDeviationX(float); |
37 | 37 |
38 float stdDeviationY() const; | 38 float stdDeviationY() const; |
39 void setStdDeviationY(float); | 39 void setStdDeviationY(float); |
40 | 40 |
41 static float calculateStdDeviation(float); | |
42 | |
43 virtual FloatRect mapRect(const FloatRect&, bool forward = true) OVERRIDE FI
NAL; | 41 virtual FloatRect mapRect(const FloatRect&, bool forward = true) OVERRIDE FI
NAL; |
44 virtual FloatRect determineAbsolutePaintRect(const FloatRect& requestedRect)
OVERRIDE; | 42 virtual FloatRect determineAbsolutePaintRect(const FloatRect& requestedRect)
OVERRIDE; |
45 static void calculateKernelSize(Filter*, unsigned& kernelSizeX, unsigned& ke
rnelSizeY, float stdX, float stdY); | 43 static void calculateKernelSize(Filter*, unsigned& kernelSizeX, unsigned& ke
rnelSizeY, float stdX, float stdY); |
46 static void calculateUnscaledKernelSize(unsigned& kernelSizeX, unsigned& ker
nelSizeY, float stdX, float stdY); | 44 static void calculateUnscaledKernelSize(unsigned& kernelSizeX, unsigned& ker
nelSizeY, float stdX, float stdY); |
47 | 45 |
48 virtual TextStream& externalRepresentation(TextStream&, int indention) const
OVERRIDE; | 46 virtual TextStream& externalRepresentation(TextStream&, int indention) const
OVERRIDE; |
49 | 47 |
50 private: | 48 private: |
51 static const int s_minimalRectDimension = 100 * 100; // Empirical data limit
for parallel jobs | 49 static const int s_minimalRectDimension = 100 * 100; // Empirical data limit
for parallel jobs |
52 | 50 |
(...skipping 51 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
104 dRight++; | 102 dRight++; |
105 std++; | 103 std++; |
106 } | 104 } |
107 break; | 105 break; |
108 } | 106 } |
109 } | 107 } |
110 | 108 |
111 } // namespace WebCore | 109 } // namespace WebCore |
112 | 110 |
113 #endif // FEGaussianBlur_h | 111 #endif // FEGaussianBlur_h |
OLD | NEW |