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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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348 offset->fX = bounds.left(); | 348 offset->fX = bounds.left(); |
349 offset->fY = bounds.top(); | 349 offset->fY = bounds.top(); |
350 bounds.offset(-srcOffset); | 350 bounds.offset(-srcOffset); |
351 SkMatrix matrix(ctx.ctm()); | 351 SkMatrix matrix(ctx.ctm()); |
352 matrix.postTranslate(SkIntToScalar(-bounds.left()), SkIntToScalar(-bounds.to
p())); | 352 matrix.postTranslate(SkIntToScalar(-bounds.left()), SkIntToScalar(-bounds.to
p())); |
353 GrPaint paint; | 353 GrPaint paint; |
354 if (this->asFragmentProcessor(&fp, srcTexture, matrix, bounds)) { | 354 if (this->asFragmentProcessor(&fp, srcTexture, matrix, bounds)) { |
355 SkASSERT(fp); | 355 SkASSERT(fp); |
356 paint.addColorFragmentProcessor(fp)->unref(); | 356 paint.addColorFragmentProcessor(fp)->unref(); |
357 | 357 |
358 SkAutoTUnref<GrDrawContext> drawContext(context->drawContext()); | 358 SkAutoTUnref<GrDrawContext> drawContext(context->drawContext(dst->asRend
erTarget())); |
359 if (drawContext) { | 359 if (drawContext) { |
360 drawContext->drawNonAARectToRect(dst->asRenderTarget(), clip, paint,
SkMatrix::I(), | 360 drawContext->drawNonAARectToRect(clip, paint, SkMatrix::I(), dstRect
, srcRect); |
361 dstRect, srcRect); | |
362 | 361 |
363 WrapTexture(dst, bounds.width(), bounds.height(), result); | 362 WrapTexture(dst, bounds.width(), bounds.height(), result); |
364 return true; | 363 return true; |
365 } | 364 } |
366 } | 365 } |
367 #endif | 366 #endif |
368 return false; | 367 return false; |
369 } | 368 } |
370 | 369 |
371 bool SkImageFilter::applyCropRect(const Context& ctx, const SkBitmap& src, | 370 bool SkImageFilter::applyCropRect(const Context& ctx, const SkBitmap& src, |
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599 } | 598 } |
600 return dev; | 599 return dev; |
601 } | 600 } |
602 | 601 |
603 bool SkImageFilter::DeviceProxy::filterImage(const SkImageFilter* filter, const
SkBitmap& src, | 602 bool SkImageFilter::DeviceProxy::filterImage(const SkImageFilter* filter, const
SkBitmap& src, |
604 const SkImageFilter::Context& ctx, | 603 const SkImageFilter::Context& ctx, |
605 SkBitmap* result, SkIPoint* offset) { | 604 SkBitmap* result, SkIPoint* offset) { |
606 return fDevice->filterImage(filter, src, ctx, result, offset); | 605 return fDevice->filterImage(filter, src, ctx, result, offset); |
607 } | 606 } |
608 | 607 |
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