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1 /* | 1 /* |
2 * Copyright 2006 The Android Open Source Project | 2 * Copyright 2006 The Android Open Source Project |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 | 8 |
9 #ifndef SkShader_DEFINED | 9 #ifndef SkShader_DEFINED |
10 #define SkShader_DEFINED | 10 #define SkShader_DEFINED |
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36 SK_DECLARE_INST_COUNT(SkShader) | 36 SK_DECLARE_INST_COUNT(SkShader) |
37 | 37 |
38 SkShader(const SkMatrix* localMatrix = NULL); | 38 SkShader(const SkMatrix* localMatrix = NULL); |
39 virtual ~SkShader(); | 39 virtual ~SkShader(); |
40 | 40 |
41 /** | 41 /** |
42 * Returns the local matrix. | 42 * Returns the local matrix. |
43 */ | 43 */ |
44 const SkMatrix& getLocalMatrix() const { return fLocalMatrix; } | 44 const SkMatrix& getLocalMatrix() const { return fLocalMatrix; } |
45 | 45 |
46 #ifdef SK_SUPPORT_LEGACY_SHADER_LOCALMATRIX | |
47 /** | 46 /** |
48 * Returns true if the local matrix is not an identity matrix. | 47 * Returns true if the local matrix is not an identity matrix. |
49 */ | 48 */ |
50 bool hasLocalMatrix() const { return !fLocalMatrix.isIdentity(); } | 49 bool hasLocalMatrix() const { return !fLocalMatrix.isIdentity(); } |
51 | 50 |
| 51 #ifdef SK_SUPPORT_LEGACY_SHADER_LOCALMATRIX |
52 /** | 52 /** |
53 * Set the shader's local matrix. | 53 * Set the shader's local matrix. |
54 * @param localM The shader's new local matrix. | 54 * @param localM The shader's new local matrix. |
55 */ | 55 */ |
56 void setLocalMatrix(const SkMatrix& localM) { fLocalMatrix = localM; } | 56 void setLocalMatrix(const SkMatrix& localM) { fLocalMatrix = localM; } |
57 | 57 |
58 /** | 58 /** |
59 * Reset the shader's local matrix to identity. | 59 * Reset the shader's local matrix to identity. |
60 */ | 60 */ |
61 void resetLocalMatrix() { fLocalMatrix.reset(); } | 61 void resetLocalMatrix() { fLocalMatrix.reset(); } |
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461 */ | 461 */ |
462 virtual Context* onCreateContext(const ContextRec&, void* storage) const; | 462 virtual Context* onCreateContext(const ContextRec&, void* storage) const; |
463 | 463 |
464 private: | 464 private: |
465 SkMatrix fLocalMatrix; | 465 SkMatrix fLocalMatrix; |
466 | 466 |
467 typedef SkFlattenable INHERITED; | 467 typedef SkFlattenable INHERITED; |
468 }; | 468 }; |
469 | 469 |
470 #endif | 470 #endif |
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