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1 /* | 1 /* |
2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) |
3 * (C) 2000 Antti Koivisto (koivisto@kde.org) | 3 * (C) 2000 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2000 Dirk Mueller (mueller@kde.org) | 4 * (C) 2000 Dirk Mueller (mueller@kde.org) |
5 * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. | 5 * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. |
6 * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com) | 6 * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com) |
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 |
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42 return adoptRef(new MatrixTransformOperation(t)); | 42 return adoptRef(new MatrixTransformOperation(t)); |
43 } | 43 } |
44 | 44 |
45 TransformationMatrix matrix() const { return TransformationMatrix(m_a, m_b,
m_c, m_d, m_e, m_f); } | 45 TransformationMatrix matrix() const { return TransformationMatrix(m_a, m_b,
m_c, m_d, m_e, m_f); } |
46 | 46 |
47 private: | 47 private: |
48 virtual bool isIdentity() const OVERRIDE { return m_a == 1 && !m_b && !m_c &
& m_d == 1 && !m_e && !m_f; } | 48 virtual bool isIdentity() const OVERRIDE { return m_a == 1 && !m_b && !m_c &
& m_d == 1 && !m_e && !m_f; } |
49 | 49 |
50 virtual OperationType type() const OVERRIDE { return Matrix; } | 50 virtual OperationType type() const OVERRIDE { return Matrix; } |
51 | 51 |
52 virtual bool operator==(const TransformOperation& o) const | 52 virtual bool operator==(const TransformOperation& o) const OVERRIDE |
53 { | 53 { |
54 if (!isSameType(o)) | 54 if (!isSameType(o)) |
55 return false; | 55 return false; |
56 | 56 |
57 const MatrixTransformOperation* m = static_cast<const MatrixTransformOpe
ration*>(&o); | 57 const MatrixTransformOperation* m = static_cast<const MatrixTransformOpe
ration*>(&o); |
58 return m_a == m->m_a && m_b == m->m_b && m_c == m->m_c && m_d == m->m_d
&& m_e == m->m_e && m_f == m->m_f; | 58 return m_a == m->m_a && m_b == m->m_b && m_c == m->m_c && m_d == m->m_d
&& m_e == m->m_e && m_f == m->m_f; |
59 } | 59 } |
60 | 60 |
61 virtual void apply(TransformationMatrix& transform, const FloatSize&) const
OVERRIDE | 61 virtual void apply(TransformationMatrix& transform, const FloatSize&) const
OVERRIDE |
62 { | 62 { |
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90 double m_b; | 90 double m_b; |
91 double m_c; | 91 double m_c; |
92 double m_d; | 92 double m_d; |
93 double m_e; | 93 double m_e; |
94 double m_f; | 94 double m_f; |
95 }; | 95 }; |
96 | 96 |
97 } // namespace WebCore | 97 } // namespace WebCore |
98 | 98 |
99 #endif // MatrixTransformOperation_h | 99 #endif // MatrixTransformOperation_h |
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