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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 #include "SkMaskFilter.h" | 9 #include "SkMaskFilter.h" |
10 #include "SkBlitter.h" | 10 #include "SkBlitter.h" |
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330 const GrClip&, | 330 const GrClip&, |
331 const SkMatrix& viewMatrix, | 331 const SkMatrix& viewMatrix, |
332 const SkStrokeRec& strokeRec, | 332 const SkStrokeRec& strokeRec, |
333 const SkRRect& rrect) const { | 333 const SkRRect& rrect) const { |
334 return false; | 334 return false; |
335 } | 335 } |
336 | 336 |
337 bool SkMaskFilter::filterMaskGPU(GrTexture* src, | 337 bool SkMaskFilter::filterMaskGPU(GrTexture* src, |
338 const SkMatrix& ctm, | 338 const SkMatrix& ctm, |
339 const SkIRect& maskRect, | 339 const SkIRect& maskRect, |
340 GrTexture** result, | 340 GrTexture** result) const { |
341 bool canOverwriteSrc) const { | |
342 return false; | 341 return false; |
343 } | 342 } |
344 #endif | 343 #endif |
345 | 344 |
346 void SkMaskFilter::computeFastBounds(const SkRect& src, SkRect* dst) const { | 345 void SkMaskFilter::computeFastBounds(const SkRect& src, SkRect* dst) const { |
347 SkMask srcM, dstM; | 346 SkMask srcM, dstM; |
348 | 347 |
349 srcM.fBounds = src.roundOut(); | 348 srcM.fBounds = src.roundOut(); |
350 srcM.fRowBytes = 0; | 349 srcM.fRowBytes = 0; |
351 srcM.fFormat = SkMask::kA8_Format; | 350 srcM.fFormat = SkMask::kA8_Format; |
352 | 351 |
353 SkIPoint margin; // ignored | 352 SkIPoint margin; // ignored |
354 if (this->filterMask(&dstM, srcM, SkMatrix::I(), &margin)) { | 353 if (this->filterMask(&dstM, srcM, SkMatrix::I(), &margin)) { |
355 dst->set(dstM.fBounds); | 354 dst->set(dstM.fBounds); |
356 } else { | 355 } else { |
357 dst->set(srcM.fBounds); | 356 dst->set(srcM.fBounds); |
358 } | 357 } |
359 } | 358 } |
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