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1 /* | 1 /* |
2 * Copyright 2012 Google Inc. | 2 * Copyright 2012 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 SkRRect_DEFINED | 8 #ifndef SkRRect_DEFINED |
9 #define SkRRect_DEFINED | 9 #define SkRRect_DEFINED |
10 | 10 |
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285 * Transform by the specified matrix, and put the result in dst. | 285 * Transform by the specified matrix, and put the result in dst. |
286 * | 286 * |
287 * @param matrix SkMatrix specifying the transform. Must only contain | 287 * @param matrix SkMatrix specifying the transform. Must only contain |
288 * scale and/or translate, or this call will fail. | 288 * scale and/or translate, or this call will fail. |
289 * @param dst SkRRect to store the result. It is an error to use this, | 289 * @param dst SkRRect to store the result. It is an error to use this, |
290 * which would make this function no longer const. | 290 * which would make this function no longer const. |
291 * @return true on success, false on failure. If false, dst is unmodified. | 291 * @return true on success, false on failure. If false, dst is unmodified. |
292 */ | 292 */ |
293 bool transform(const SkMatrix& matrix, SkRRect* dst) const; | 293 bool transform(const SkMatrix& matrix, SkRRect* dst) const; |
294 | 294 |
| 295 #ifdef SK_DEVELOPER |
| 296 /** |
| 297 * Prints the rrect using SkDebugf. This is intended for Skia development de
bugging. Don't |
| 298 * rely on the existence of this function or the formatting of its output. |
| 299 */ |
| 300 void dump() const; |
| 301 #endif |
| 302 |
295 private: | 303 private: |
296 SkRect fRect; | 304 SkRect fRect; |
297 // Radii order is UL, UR, LR, LL. Use Corner enum to index into fRadii[] | 305 // Radii order is UL, UR, LR, LL. Use Corner enum to index into fRadii[] |
298 SkVector fRadii[4]; | 306 SkVector fRadii[4]; |
299 mutable Type fType; | 307 mutable Type fType; |
300 // TODO: add padding so we can use memcpy for flattening and not copy | 308 // TODO: add padding so we can use memcpy for flattening and not copy |
301 // uninitialized data | 309 // uninitialized data |
302 | 310 |
303 void computeType() const; | 311 void computeType() const; |
304 bool checkCornerContainment(SkScalar x, SkScalar y) const; | 312 bool checkCornerContainment(SkScalar x, SkScalar y) const; |
305 | 313 |
306 // to access fRadii directly | 314 // to access fRadii directly |
307 friend class SkPath; | 315 friend class SkPath; |
308 }; | 316 }; |
309 | 317 |
310 #endif | 318 #endif |
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