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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2012 Google Inc. | 3 * Copyright 2012 Google Inc. |
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 #ifndef SkPathRef_DEFINED | 9 #ifndef SkPathRef_DEFINED |
10 #define SkPathRef_DEFINED | 10 #define SkPathRef_DEFINED |
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166 return fBounds; | 166 return fBounds; |
167 } | 167 } |
168 | 168 |
169 /** | 169 /** |
170 * Transforms a path ref by a matrix, allocating a new one only if necessary
. | 170 * Transforms a path ref by a matrix, allocating a new one only if necessary
. |
171 */ | 171 */ |
172 static void CreateTransformedCopy(SkAutoTUnref<SkPathRef>* dst, | 172 static void CreateTransformedCopy(SkAutoTUnref<SkPathRef>* dst, |
173 const SkPathRef& src, | 173 const SkPathRef& src, |
174 const SkMatrix& matrix); | 174 const SkMatrix& matrix); |
175 | 175 |
176 static SkPathRef* CreateFromBuffer(SkRBuffer* buffer | 176 static SkPathRef* CreateFromBuffer(SkRBuffer* buffer); |
177 #ifndef DELETE_THIS_CODE_WHEN_SKPS_ARE_REBUILT_AT_V16_AND_ALL_OTHER_INSTANCES_TO
O | |
178 , bool newFormat, int32_t oldPacked | |
179 #endif | |
180 ); | |
181 | 177 |
182 /** | 178 /** |
183 * Rollsback a path ref to zero verbs and points with the assumption that th
e path ref will be | 179 * Rollsback a path ref to zero verbs and points with the assumption that th
e path ref will be |
184 * repopulated with approximately the same number of verbs and points. A new
path ref is created | 180 * repopulated with approximately the same number of verbs and points. A new
path ref is created |
185 * only if necessary. | 181 * only if necessary. |
186 */ | 182 */ |
187 static void Rewind(SkAutoTUnref<SkPathRef>* pathRef); | 183 static void Rewind(SkAutoTUnref<SkPathRef>* pathRef); |
188 | 184 |
189 virtual ~SkPathRef() { | 185 virtual ~SkPathRef() { |
190 SkDEBUGCODE(this->validate();) | 186 SkDEBUGCODE(this->validate();) |
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453 kEmptyGenID = 1, // GenID reserved for path ref with zero points and zer
o verbs. | 449 kEmptyGenID = 1, // GenID reserved for path ref with zero points and zer
o verbs. |
454 }; | 450 }; |
455 mutable uint32_t fGenerationID; | 451 mutable uint32_t fGenerationID; |
456 SkDEBUGCODE(int32_t fEditorsAttached;) // assert that only one editor in use
at any time. | 452 SkDEBUGCODE(int32_t fEditorsAttached;) // assert that only one editor in use
at any time. |
457 | 453 |
458 friend class PathRefTest_Private; | 454 friend class PathRefTest_Private; |
459 typedef SkRefCnt INHERITED; | 455 typedef SkRefCnt INHERITED; |
460 }; | 456 }; |
461 | 457 |
462 #endif | 458 #endif |
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