third_party/WebKit/Source/platform/graphics/filters/FEConvolveMatrix.h - Issue 1376473002: Move feConvolveMatrix error handling to FEConvolveMatrix

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Issue 1376473002: Move feConvolveMatrix error handling to FEConvolveMatrix (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 5 years, 2 months ago

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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) 2010 Zoltan Herczeg <zherczeg@webkit.org>	5 * Copyright (C) 2010 Zoltan Herczeg <zherczeg@webkit.org>

6 * Copyright (C) 2013 Google Inc. All rights reserved.	6 * Copyright (C) 2013 Google Inc. All rights reserved.

7 *	7 *

8 * This library is free software; you can redistribute it and/or	8 * This library is free software; you can redistribute it and/or

9 * modify it under the terms of the GNU Library General Public	9 * modify it under the terms of the GNU Library General Public

10 * License as published by the Free Software Foundation; either	10 * License as published by the Free Software Foundation; either

(...skipping 26 matching lines...) Expand all Loading...
37 EDGEMODE_DUPLICATE = 1,	37 EDGEMODE_DUPLICATE = 1,

38 EDGEMODE_WRAP = 2,	38 EDGEMODE_WRAP = 2,

39 EDGEMODE_NONE = 3	39 EDGEMODE_NONE = 3

40 };	40 };

41	41

42 class PLATFORM_EXPORT FEConvolveMatrix : public FilterEffect {	42 class PLATFORM_EXPORT FEConvolveMatrix : public FilterEffect {

43 public:	43 public:

44 static PassRefPtrWillBeRawPtr<FEConvolveMatrix> create(Filter*, const IntSiz e&,	44 static PassRefPtrWillBeRawPtr<FEConvolveMatrix> create(Filter*, const IntSiz e&,

45 float, float, const IntPoint&, EdgeModeType, bool, const Vector<float>&) ;	45 float, float, const IntPoint&, EdgeModeType, bool, const Vector<float>&) ;

46	46

47 IntSize kernelSize() const;

48 void setKernelSize(const IntSize&);

49

50 const Vector<float>& kernel() const;

51 void setKernel(const Vector<float>&);

52

53 float divisor() const;

54 bool setDivisor(float);	47 bool setDivisor(float);

55

56 float bias() const;

57 bool setBias(float);	48 bool setBias(float);

58

59 IntPoint targetOffset() const;

60 bool setTargetOffset(const IntPoint&);	49 bool setTargetOffset(const IntPoint&);

61

62 EdgeModeType edgeMode() const;

63 bool setEdgeMode(EdgeModeType);	50 bool setEdgeMode(EdgeModeType);

64

65 bool preserveAlpha() const;

66 bool setPreserveAlpha(bool);	51 bool setPreserveAlpha(bool);

67	52

68 PassRefPtr<SkImageFilter> createImageFilter(SkiaImageFilterBuilder*) overrid e;	53 PassRefPtr<SkImageFilter> createImageFilter(SkiaImageFilterBuilder*) overrid e;

69	54

70 FloatRect mapPaintRect(const FloatRect&, bool forward = true) final;	55 FloatRect mapPaintRect(const FloatRect&, bool forward = true) final;

71	56

72 TextStream& externalRepresentation(TextStream&, int indention) const overrid e;	57 TextStream& externalRepresentation(TextStream&, int indention) const overrid e;

73	58

74 private:	59 private:

75 FEConvolveMatrix(Filter*, const IntSize&, float, float,	60 FEConvolveMatrix(Filter*, const IntSize&, float, float,

76 const IntPoint&, EdgeModeType, bool, const Vector<float>&);	61 const IntPoint&, EdgeModeType, bool, const Vector<float>&);

77	62

	63 bool parametersValid() const;

	64

78 IntSize m_kernelSize;	65 IntSize m_kernelSize;

79 float m_divisor;	66 float m_divisor;

80 float m_bias;	67 float m_bias;

81 IntPoint m_targetOffset;	68 IntPoint m_targetOffset;

82 EdgeModeType m_edgeMode;	69 EdgeModeType m_edgeMode;

83 bool m_preserveAlpha;	70 bool m_preserveAlpha;

84 Vector<float> m_kernelMatrix;	71 Vector<float> m_kernelMatrix;

85 };	72 };

86	73

87 } // namespace blink	74 } // namespace blink

88	75

89 #endif // FEConvolveMatrix_h	76 #endif // FEConvolveMatrix_h

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