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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) 2009 Dirk Schulze <krit@webkit.org> | 5 * Copyright (C) 2009 Dirk Schulze <krit@webkit.org> |
6 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 6 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
7 * Copyright (C) 2013 Google Inc. All rights reserved. | 7 * Copyright (C) 2013 Google Inc. All rights reserved. |
8 * | 8 * |
9 * This library is free software; you can redistribute it and/or | 9 * This library is free software; you can redistribute it and/or |
10 * modify it under the terms of the GNU Library General Public | 10 * modify it under the terms of the GNU Library General Public |
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87 } | 87 } |
88 | 88 |
89 FloatRect FEMorphology::mapRect(const FloatRect& rect, bool) | 89 FloatRect FEMorphology::mapRect(const FloatRect& rect, bool) |
90 { | 90 { |
91 FloatRect result = rect; | 91 FloatRect result = rect; |
92 result.inflateX(filter()->applyHorizontalScale(m_radiusX)); | 92 result.inflateX(filter()->applyHorizontalScale(m_radiusX)); |
93 result.inflateY(filter()->applyVerticalScale(m_radiusY)); | 93 result.inflateY(filter()->applyVerticalScale(m_radiusY)); |
94 return result; | 94 return result; |
95 } | 95 } |
96 | 96 |
97 PassRefPtr<SkImageFilter> FEMorphology::createImageFilter(SkiaImageFilterBuilder
* builder) | 97 PassRefPtr<SkImageFilter> FEMorphology::createImageFilter(SkiaImageFilterBuilder
& builder) |
98 { | 98 { |
99 RefPtr<SkImageFilter> input(builder->build(inputEffect(0), operatingColorSpa
ce())); | 99 RefPtr<SkImageFilter> input(builder.build(inputEffect(0), operatingColorSpac
e())); |
100 SkScalar radiusX = SkFloatToScalar(filter()->applyHorizontalScale(m_radiusX)
); | 100 SkScalar radiusX = SkFloatToScalar(filter()->applyHorizontalScale(m_radiusX)
); |
101 SkScalar radiusY = SkFloatToScalar(filter()->applyVerticalScale(m_radiusY)); | 101 SkScalar radiusY = SkFloatToScalar(filter()->applyVerticalScale(m_radiusY)); |
102 SkImageFilter::CropRect rect = getCropRect(builder->cropOffset()); | 102 SkImageFilter::CropRect rect = getCropRect(builder.cropOffset()); |
103 if (m_type == FEMORPHOLOGY_OPERATOR_DILATE) | 103 if (m_type == FEMORPHOLOGY_OPERATOR_DILATE) |
104 return adoptRef(SkDilateImageFilter::Create(radiusX, radiusY, input.get(
), &rect)); | 104 return adoptRef(SkDilateImageFilter::Create(radiusX, radiusY, input.get(
), &rect)); |
105 return adoptRef(SkErodeImageFilter::Create(radiusX, radiusY, input.get(), &r
ect)); | 105 return adoptRef(SkErodeImageFilter::Create(radiusX, radiusY, input.get(), &r
ect)); |
106 } | 106 } |
107 | 107 |
108 static TextStream& operator<<(TextStream& ts, const MorphologyOperatorType& type
) | 108 static TextStream& operator<<(TextStream& ts, const MorphologyOperatorType& type
) |
109 { | 109 { |
110 switch (type) { | 110 switch (type) { |
111 case FEMORPHOLOGY_OPERATOR_UNKNOWN: | 111 case FEMORPHOLOGY_OPERATOR_UNKNOWN: |
112 ts << "UNKNOWN"; | 112 ts << "UNKNOWN"; |
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126 writeIndent(ts, indent); | 126 writeIndent(ts, indent); |
127 ts << "[feMorphology"; | 127 ts << "[feMorphology"; |
128 FilterEffect::externalRepresentation(ts); | 128 FilterEffect::externalRepresentation(ts); |
129 ts << " operator=\"" << morphologyOperator() << "\" " | 129 ts << " operator=\"" << morphologyOperator() << "\" " |
130 << "radius=\"" << radiusX() << ", " << radiusY() << "\"]\n"; | 130 << "radius=\"" << radiusX() << ", " << radiusY() << "\"]\n"; |
131 inputEffect(0)->externalRepresentation(ts, indent + 1); | 131 inputEffect(0)->externalRepresentation(ts, indent + 1); |
132 return ts; | 132 return ts; |
133 } | 133 } |
134 | 134 |
135 } // namespace blink | 135 } // namespace blink |
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