| OLD | NEW |
| 1 | 1 |
| 2 /* | 2 /* |
| 3 * Copyright 2006 The Android Open Source Project | 3 * Copyright 2006 The Android Open Source Project |
| 4 * | 4 * |
| 5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
| 6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
| 7 */ | 7 */ |
| 8 | 8 |
| 9 | 9 |
| 10 #include "Sk2DPathEffect.h" | 10 #include "Sk2DPathEffect.h" |
| (...skipping 55 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 66 void Sk2DPathEffect::next(const SkPoint& loc, int u, int v, SkPath* dst) const {
} | 66 void Sk2DPathEffect::next(const SkPoint& loc, int u, int v, SkPath* dst) const {
} |
| 67 void Sk2DPathEffect::end(SkPath* dst) const {} | 67 void Sk2DPathEffect::end(SkPath* dst) const {} |
| 68 | 68 |
| 69 /////////////////////////////////////////////////////////////////////////////// | 69 /////////////////////////////////////////////////////////////////////////////// |
| 70 | 70 |
| 71 void Sk2DPathEffect::flatten(SkWriteBuffer& buffer) const { | 71 void Sk2DPathEffect::flatten(SkWriteBuffer& buffer) const { |
| 72 this->INHERITED::flatten(buffer); | 72 this->INHERITED::flatten(buffer); |
| 73 buffer.writeMatrix(fMatrix); | 73 buffer.writeMatrix(fMatrix); |
| 74 } | 74 } |
| 75 | 75 |
| 76 #ifdef SK_SUPPORT_LEGACY_DEEPFLATTENING | |
| 77 Sk2DPathEffect::Sk2DPathEffect(SkReadBuffer& buffer) { | |
| 78 buffer.readMatrix(&fMatrix); | |
| 79 fMatrixIsInvertible = fMatrix.invert(&fInverse); | |
| 80 } | |
| 81 #endif | |
| 82 | |
| 83 /////////////////////////////////////////////////////////////////////////////// | 76 /////////////////////////////////////////////////////////////////////////////// |
| 84 | 77 |
| 85 bool SkLine2DPathEffect::filterPath(SkPath* dst, const SkPath& src, | 78 bool SkLine2DPathEffect::filterPath(SkPath* dst, const SkPath& src, |
| 86 SkStrokeRec* rec, const SkRect* cullRect) const { | 79 SkStrokeRec* rec, const SkRect* cullRect) const { |
| 87 if (this->INHERITED::filterPath(dst, src, rec, cullRect)) { | 80 if (this->INHERITED::filterPath(dst, src, rec, cullRect)) { |
| 88 rec->setStrokeStyle(fWidth); | 81 rec->setStrokeStyle(fWidth); |
| 89 return true; | 82 return true; |
| 90 } | 83 } |
| 91 return false; | 84 return false; |
| 92 } | 85 } |
| 93 | 86 |
| 94 void SkLine2DPathEffect::nextSpan(int u, int v, int ucount, SkPath* dst) const { | 87 void SkLine2DPathEffect::nextSpan(int u, int v, int ucount, SkPath* dst) const { |
| 95 if (ucount > 1) { | 88 if (ucount > 1) { |
| 96 SkPoint src[2], dstP[2]; | 89 SkPoint src[2], dstP[2]; |
| 97 | 90 |
| 98 src[0].set(SkIntToScalar(u) + SK_ScalarHalf, SkIntToScalar(v) + SK_Scala
rHalf); | 91 src[0].set(SkIntToScalar(u) + SK_ScalarHalf, SkIntToScalar(v) + SK_Scala
rHalf); |
| 99 src[1].set(SkIntToScalar(u+ucount) + SK_ScalarHalf, SkIntToScalar(v) + S
K_ScalarHalf); | 92 src[1].set(SkIntToScalar(u+ucount) + SK_ScalarHalf, SkIntToScalar(v) + S
K_ScalarHalf); |
| 100 this->getMatrix().mapPoints(dstP, src, 2); | 93 this->getMatrix().mapPoints(dstP, src, 2); |
| 101 | 94 |
| 102 dst->moveTo(dstP[0]); | 95 dst->moveTo(dstP[0]); |
| 103 dst->lineTo(dstP[1]); | 96 dst->lineTo(dstP[1]); |
| 104 } | 97 } |
| 105 } | 98 } |
| 106 | 99 |
| 107 #ifdef SK_SUPPORT_LEGACY_DEEPFLATTENING | |
| 108 SkLine2DPathEffect::SkLine2DPathEffect(SkReadBuffer& buffer) : INHERITED(buffer)
{ | |
| 109 fWidth = buffer.readScalar(); | |
| 110 } | |
| 111 #endif | |
| 112 | |
| 113 SkFlattenable* SkLine2DPathEffect::CreateProc(SkReadBuffer& buffer) { | 100 SkFlattenable* SkLine2DPathEffect::CreateProc(SkReadBuffer& buffer) { |
| 114 SkMatrix matrix; | 101 SkMatrix matrix; |
| 115 buffer.readMatrix(&matrix); | 102 buffer.readMatrix(&matrix); |
| 116 SkScalar width = buffer.readScalar(); | 103 SkScalar width = buffer.readScalar(); |
| 117 return SkLine2DPathEffect::Create(width, matrix); | 104 return SkLine2DPathEffect::Create(width, matrix); |
| 118 } | 105 } |
| 119 | 106 |
| 120 void SkLine2DPathEffect::flatten(SkWriteBuffer &buffer) const { | 107 void SkLine2DPathEffect::flatten(SkWriteBuffer &buffer) const { |
| 121 buffer.writeMatrix(this->getMatrix()); | 108 buffer.writeMatrix(this->getMatrix()); |
| 122 buffer.writeScalar(fWidth); | 109 buffer.writeScalar(fWidth); |
| 123 } | 110 } |
| 124 | 111 |
| 125 /////////////////////////////////////////////////////////////////////////////// | 112 /////////////////////////////////////////////////////////////////////////////// |
| 126 | 113 |
| 127 SkPath2DPathEffect::SkPath2DPathEffect(const SkMatrix& m, const SkPath& p) | 114 SkPath2DPathEffect::SkPath2DPathEffect(const SkMatrix& m, const SkPath& p) |
| 128 : INHERITED(m), fPath(p) { | 115 : INHERITED(m), fPath(p) { |
| 129 } | 116 } |
| 130 | 117 |
| 131 #ifdef SK_SUPPORT_LEGACY_DEEPFLATTENING | |
| 132 SkPath2DPathEffect::SkPath2DPathEffect(SkReadBuffer& buffer) : INHERITED(buffer)
{ | |
| 133 buffer.readPath(&fPath); | |
| 134 } | |
| 135 #endif | |
| 136 | |
| 137 SkFlattenable* SkPath2DPathEffect::CreateProc(SkReadBuffer& buffer) { | 118 SkFlattenable* SkPath2DPathEffect::CreateProc(SkReadBuffer& buffer) { |
| 138 SkMatrix matrix; | 119 SkMatrix matrix; |
| 139 buffer.readMatrix(&matrix); | 120 buffer.readMatrix(&matrix); |
| 140 SkPath path; | 121 SkPath path; |
| 141 buffer.readPath(&path); | 122 buffer.readPath(&path); |
| 142 return SkPath2DPathEffect::Create(matrix, path); | 123 return SkPath2DPathEffect::Create(matrix, path); |
| 143 } | 124 } |
| 144 | 125 |
| 145 void SkPath2DPathEffect::flatten(SkWriteBuffer& buffer) const { | 126 void SkPath2DPathEffect::flatten(SkWriteBuffer& buffer) const { |
| 146 buffer.writeMatrix(this->getMatrix()); | 127 buffer.writeMatrix(this->getMatrix()); |
| 147 buffer.writePath(fPath); | 128 buffer.writePath(fPath); |
| 148 } | 129 } |
| 149 | 130 |
| 150 void SkPath2DPathEffect::next(const SkPoint& loc, int u, int v, | 131 void SkPath2DPathEffect::next(const SkPoint& loc, int u, int v, |
| 151 SkPath* dst) const { | 132 SkPath* dst) const { |
| 152 dst->addPath(fPath, loc.fX, loc.fY); | 133 dst->addPath(fPath, loc.fX, loc.fY); |
| 153 } | 134 } |
| OLD | NEW |