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1 /* | 1 /* |
2 * Copyright (C) 2013 Adobe Systems Incorporated. All rights reserved. | 2 * Copyright (C) 2013 Adobe Systems Incorporated. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above | 8 * 1. Redistributions of source code must retain the above |
9 * copyright notice, this list of conditions and the following | 9 * copyright notice, this list of conditions and the following |
10 * disclaimer. | 10 * disclaimer. |
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77 } | 77 } |
78 | 78 |
79 bool contains(const IntRect&) const; | 79 bool contains(const IntRect&) const; |
80 bool getIntervalX1Values(int minY, int maxY, int minIntervalWidth, Vector<in
t>& result) const; | 80 bool getIntervalX1Values(int minY, int maxY, int minIntervalWidth, Vector<in
t>& result) const; |
81 void uniteMarginInterval(int y, const IntShapeInterval&); | 81 void uniteMarginInterval(int y, const IntShapeInterval&); |
82 IntRect m_bounds; | 82 IntRect m_bounds; |
83 Vector<IntShapeIntervals> m_intervalLists; | 83 Vector<IntShapeIntervals> m_intervalLists; |
84 unsigned m_shapeMargin; | 84 unsigned m_shapeMargin; |
85 }; | 85 }; |
86 | 86 |
87 class RasterShape : public Shape { | 87 class RasterShape FINAL : public Shape { |
88 WTF_MAKE_NONCOPYABLE(RasterShape); | 88 WTF_MAKE_NONCOPYABLE(RasterShape); |
89 public: | 89 public: |
90 RasterShape(PassOwnPtr<RasterShapeIntervals> intervals, const IntSize& image
Size) | 90 RasterShape(PassOwnPtr<RasterShapeIntervals> intervals, const IntSize& image
Size) |
91 : Shape() | 91 : Shape() |
92 , m_intervals(intervals) | 92 , m_intervals(intervals) |
93 , m_imageSize(imageSize) | 93 , m_imageSize(imageSize) |
94 { | 94 { |
95 } | 95 } |
96 | 96 |
97 virtual LayoutRect shapeMarginLogicalBoundingBox() const OVERRIDE { return s
tatic_cast<LayoutRect>(marginIntervals().bounds()); } | 97 virtual LayoutRect shapeMarginLogicalBoundingBox() const OVERRIDE { return s
tatic_cast<LayoutRect>(marginIntervals().bounds()); } |
98 virtual LayoutRect shapePaddingLogicalBoundingBox() const OVERRIDE { return
static_cast<LayoutRect>(paddingIntervals().bounds()); } | 98 virtual LayoutRect shapePaddingLogicalBoundingBox() const OVERRIDE { return
static_cast<LayoutRect>(paddingIntervals().bounds()); } |
99 virtual bool isEmpty() const OVERRIDE { return m_intervals->isEmpty(); } | 99 virtual bool isEmpty() const OVERRIDE { return m_intervals->isEmpty(); } |
100 virtual void getExcludedIntervals(LayoutUnit logicalTop, LayoutUnit logicalH
eight, SegmentList&) const OVERRIDE; | 100 virtual void getExcludedIntervals(LayoutUnit logicalTop, LayoutUnit logicalH
eight, SegmentList&) const OVERRIDE; |
101 virtual void getIncludedIntervals(LayoutUnit logicalTop, LayoutUnit logicalH
eight, SegmentList&) const OVERRIDE; | 101 virtual void getIncludedIntervals(LayoutUnit logicalTop, LayoutUnit logicalH
eight, SegmentList&) const OVERRIDE; |
102 virtual bool firstIncludedIntervalLogicalTop(LayoutUnit minLogicalIntervalTo
p, const FloatSize& minLogicalIntervalSize, LayoutUnit&) const OVERRIDE; | 102 virtual bool firstIncludedIntervalLogicalTop(LayoutUnit minLogicalIntervalTo
p, const FloatSize& minLogicalIntervalSize, LayoutUnit&) const OVERRIDE; |
103 | 103 |
104 private: | 104 private: |
105 const RasterShapeIntervals& marginIntervals() const; | 105 const RasterShapeIntervals& marginIntervals() const; |
106 const RasterShapeIntervals& paddingIntervals() const; | 106 const RasterShapeIntervals& paddingIntervals() const; |
107 | 107 |
108 OwnPtr<RasterShapeIntervals> m_intervals; | 108 OwnPtr<RasterShapeIntervals> m_intervals; |
109 mutable OwnPtr<RasterShapeIntervals> m_marginIntervals; | 109 mutable OwnPtr<RasterShapeIntervals> m_marginIntervals; |
110 IntSize m_imageSize; | 110 IntSize m_imageSize; |
111 }; | 111 }; |
112 | 112 |
113 } // namespace WebCore | 113 } // namespace WebCore |
114 | 114 |
115 #endif // RasterShape_h | 115 #endif // RasterShape_h |
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