| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 Google Inc. |
| 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 #ifndef GrAtlasTextContext_DEFINED | 8 #ifndef GrAtlasTextContext_DEFINED |
| 9 #define GrAtlasTextContext_DEFINED | 9 #define GrAtlasTextContext_DEFINED |
| 10 | 10 |
| (...skipping 149 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 160 const char text[], size_t byteL
ength, | 160 const char text[], size_t byteL
ength, |
| 161 const SkScalar pos[], int scala
rsPerPosition, | 161 const SkScalar pos[], int scala
rsPerPosition, |
| 162 const SkPoint& offset, | 162 const SkPoint& offset, |
| 163 const SkIRect& regionClipBounds
); | 163 const SkIRect& regionClipBounds
); |
| 164 | 164 |
| 165 // Distance field text needs this table to compute a value for use in the fr
agment shader. | 165 // Distance field text needs this table to compute a value for use in the fr
agment shader. |
| 166 // Because the GrAtlasTextContext can go out of scope before the final flush
, this needs to be | 166 // Because the GrAtlasTextContext can go out of scope before the final flush
, this needs to be |
| 167 // refcnted and malloced | 167 // refcnted and malloced |
| 168 struct DistanceAdjustTable : public SkNVRefCnt<DistanceAdjustTable> { | 168 struct DistanceAdjustTable : public SkNVRefCnt<DistanceAdjustTable> { |
| 169 DistanceAdjustTable() { this->buildDistanceAdjustTable(); } | 169 DistanceAdjustTable() { this->buildDistanceAdjustTable(); } |
| 170 ~DistanceAdjustTable() { SkDELETE_ARRAY(fTable); } | 170 ~DistanceAdjustTable() { delete[] fTable; } |
| 171 | 171 |
| 172 const SkScalar& operator[] (int i) const { | 172 const SkScalar& operator[] (int i) const { |
| 173 return fTable[i]; | 173 return fTable[i]; |
| 174 } | 174 } |
| 175 | 175 |
| 176 private: | 176 private: |
| 177 void buildDistanceAdjustTable(); | 177 void buildDistanceAdjustTable(); |
| 178 | 178 |
| 179 SkScalar* fTable; | 179 SkScalar* fTable; |
| 180 }; | 180 }; |
| 181 | 181 |
| 182 GrBatchTextStrike* fCurrStrike; | 182 GrBatchTextStrike* fCurrStrike; |
| 183 GrTextBlobCache* fCache; | 183 GrTextBlobCache* fCache; |
| 184 SkAutoTUnref<DistanceAdjustTable> fDistanceAdjustTable; | 184 SkAutoTUnref<DistanceAdjustTable> fDistanceAdjustTable; |
| 185 | 185 |
| 186 friend class GrTextBlobCache; | 186 friend class GrTextBlobCache; |
| 187 friend class TextBatch; | 187 friend class TextBatch; |
| 188 | 188 |
| 189 #ifdef GR_TEST_UTILS | 189 #ifdef GR_TEST_UTILS |
| 190 DRAW_BATCH_TEST_FRIEND(TextBlobBatch); | 190 DRAW_BATCH_TEST_FRIEND(TextBlobBatch); |
| 191 #endif | 191 #endif |
| 192 | 192 |
| 193 typedef GrTextContext INHERITED; | 193 typedef GrTextContext INHERITED; |
| 194 }; | 194 }; |
| 195 | 195 |
| 196 #endif | 196 #endif |
| OLD | NEW |