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1 /* | 1 /* |
2 * Copyright 2012 The Android Open Source Project | 2 * Copyright 2012 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 #include "SkImageFilter.h" | 8 #include "SkImageFilter.h" |
9 | 9 |
10 #include "SkBitmap.h" | 10 #include "SkBitmap.h" |
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359 // loop, but then return false on the next filter. | 359 // loop, but then return false on the next filter. |
360 *dst = bounds; | 360 *dst = bounds; |
361 return true; | 361 return true; |
362 } | 362 } |
363 | 363 |
364 bool SkImageFilter::asFragmentProcessor(GrFragmentProcessor**, GrTexture*, const
SkMatrix&, | 364 bool SkImageFilter::asFragmentProcessor(GrFragmentProcessor**, GrTexture*, const
SkMatrix&, |
365 const SkIRect&) const { | 365 const SkIRect&) const { |
366 return false; | 366 return false; |
367 } | 367 } |
368 | 368 |
369 bool SkImageFilter::asColorFilter(SkColorFilter**) const { | |
370 return false; | |
371 } | |
372 | |
373 #if SK_SUPPORT_GPU | 369 #if SK_SUPPORT_GPU |
374 | 370 |
375 void SkImageFilter::WrapTexture(GrTexture* texture, int width, int height, SkBit
map* result) { | 371 void SkImageFilter::WrapTexture(GrTexture* texture, int width, int height, SkBit
map* result) { |
376 SkImageInfo info = SkImageInfo::MakeN32Premul(width, height); | 372 SkImageInfo info = SkImageInfo::MakeN32Premul(width, height); |
377 result->setInfo(info); | 373 result->setInfo(info); |
378 result->setPixelRef(SkNEW_ARGS(SkGrPixelRef, (info, texture)))->unref(); | 374 result->setPixelRef(SkNEW_ARGS(SkGrPixelRef, (info, texture)))->unref(); |
379 } | 375 } |
380 | 376 |
381 bool SkImageFilter::getInputResultGPU(SkImageFilter::Proxy* proxy, | 377 bool SkImageFilter::getInputResultGPU(SkImageFilter::Proxy* proxy, |
382 const SkBitmap& src, const Context& ctx, | 378 const SkBitmap& src, const Context& ctx, |
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489 | 485 |
490 SkImageFilter::Cache* SkImageFilter::Cache::Create(size_t maxBytes) { | 486 SkImageFilter::Cache* SkImageFilter::Cache::Create(size_t maxBytes) { |
491 return SkNEW_ARGS(CacheImpl, (maxBytes)); | 487 return SkNEW_ARGS(CacheImpl, (maxBytes)); |
492 } | 488 } |
493 | 489 |
494 SK_DECLARE_STATIC_LAZY_PTR(SkImageFilter::Cache, cache, CreateCache); | 490 SK_DECLARE_STATIC_LAZY_PTR(SkImageFilter::Cache, cache, CreateCache); |
495 | 491 |
496 SkImageFilter::Cache* SkImageFilter::Cache::Get() { | 492 SkImageFilter::Cache* SkImageFilter::Cache::Get() { |
497 return cache.get(); | 493 return cache.get(); |
498 } | 494 } |
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