1b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips/* 2b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips * Copyright 2016 Google Inc. 3b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips * 4b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips * Use of this source code is governed by a BSD-style license that can be 5b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips * found in the LICENSE file 6b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips */ 7b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 8c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips#include "SkAutoPixmapStorage.h" 9b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips#include "SkBitmap.h" 10b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips#include "SkCanvas.h" 11b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips#include "SkImage.h" 12c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips#include "SkPixmap.h" 13b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips#include "SkSpecialImage.h" 14b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips#include "SkSpecialSurface.h" 15b4bd11e66519f545282f914c67b54bf17cecab84robertphillips#include "SkSurface.h" 16b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips#include "Test.h" 17b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 18b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips#if SK_SUPPORT_GPU 19b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips#include "GrContext.h" 203743013f755d23c215d852af7d829c3cd74f34a2Robert Phillips#include "GrSurfaceProxy.h" 2184dd85793560769e9628d0a767cb50a4234c572aMike Reed#include "GrTextureProxy.h" 223b65598bceb65736486db27ed49a56d787032747Brian Osman#include "SkGr.h" 23b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips#endif 24b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 25b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 26b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips// This test creates backing resources exactly sized to [kFullSize x kFullSize]. 27b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips// It then wraps them in an SkSpecialImage with only the center (red) region being active. 28b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips// It then draws the SkSpecialImage to a full sized (all blue) canvas and checks that none 29b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips// of the inactive (green) region leaked out. 30b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 31b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillipsstatic const int kSmallerSize = 10; 32b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillipsstatic const int kPad = 3; 33b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillipsstatic const int kFullSize = kSmallerSize + 2 * kPad; 34b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 35b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips// Create a bitmap with red in the center and green around it 36b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillipsstatic SkBitmap create_bm() { 37b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips SkBitmap bm; 38b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips bm.allocN32Pixels(kFullSize, kFullSize, true); 39b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 40b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips SkCanvas temp(bm); 41b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 42b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips temp.clear(SK_ColorGREEN); 43b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips SkPaint p; 44b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips p.setColor(SK_ColorRED); 45b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips p.setAntiAlias(false); 46b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 47b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips temp.drawRect(SkRect::MakeXYWH(SkIntToScalar(kPad), SkIntToScalar(kPad), 489d524f22bfde5dc3dc8f48e1be39bdebd3bb0304halcanary SkIntToScalar(kSmallerSize), SkIntToScalar(kSmallerSize)), 49b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips p); 50b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 51b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips return bm; 52b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips} 53b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 54b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips// Basic test of the SkSpecialImage public API (e.g., peekTexture, peekPixels & draw) 5537bd7c3aca66697fff2db79c21771a0b3cbe3b4crobertphillipsstatic void test_image(const sk_sp<SkSpecialImage>& img, skiatest::Reporter* reporter, 566de99041f13e87ed440f7db13a07693c6c4c461aRobert Phillips GrContext* context, bool isGPUBacked, 57c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips int offset, int size) { 583e302275b324172c845627cbd00cee8a06571bafrobertphillips const SkIRect subset = img->subset(); 59c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips REPORTER_ASSERT(reporter, offset == subset.left()); 60c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips REPORTER_ASSERT(reporter, offset == subset.top()); 61b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips REPORTER_ASSERT(reporter, kSmallerSize == subset.width()); 62b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips REPORTER_ASSERT(reporter, kSmallerSize == subset.height()); 63b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 64b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips //-------------- 652c6d2bfced6d20703d52ab14a598c76d926f52fbRobert Phillips // Test that isTextureBacked reports the correct backing type 666de99041f13e87ed440f7db13a07693c6c4c461aRobert Phillips REPORTER_ASSERT(reporter, isGPUBacked == img->isTextureBacked()); 67646125114b42b24e5ada3c9f8fac53a85f9ad2a0robertphillips 68646125114b42b24e5ada3c9f8fac53a85f9ad2a0robertphillips#if SK_SUPPORT_GPU 69646125114b42b24e5ada3c9f8fac53a85f9ad2a0robertphillips //-------------- 708e1c4e672553ecae2745168514240705f3516773Robert Phillips // Test asTextureProxyRef - as long as there is a context this should succeed 71646125114b42b24e5ada3c9f8fac53a85f9ad2a0robertphillips if (context) { 728e1c4e672553ecae2745168514240705f3516773Robert Phillips sk_sp<GrTextureProxy> proxy(img->asTextureProxyRef(context)); 738e1c4e672553ecae2745168514240705f3516773Robert Phillips REPORTER_ASSERT(reporter, proxy); 74646125114b42b24e5ada3c9f8fac53a85f9ad2a0robertphillips } 75646125114b42b24e5ada3c9f8fac53a85f9ad2a0robertphillips#endif 76b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 77b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips //-------------- 78646125114b42b24e5ada3c9f8fac53a85f9ad2a0robertphillips // Test getROPixels - this should always succeed regardless of backing store 79646125114b42b24e5ada3c9f8fac53a85f9ad2a0robertphillips SkBitmap bitmap; 80646125114b42b24e5ada3c9f8fac53a85f9ad2a0robertphillips REPORTER_ASSERT(reporter, img->getROPixels(&bitmap)); 81ed086cae885050188cbb8761c0b1382bbadf088brobertphillips if (context) { 82ed086cae885050188cbb8761c0b1382bbadf088brobertphillips REPORTER_ASSERT(reporter, kSmallerSize == bitmap.width()); 83ed086cae885050188cbb8761c0b1382bbadf088brobertphillips REPORTER_ASSERT(reporter, kSmallerSize == bitmap.height()); 84ed086cae885050188cbb8761c0b1382bbadf088brobertphillips } else { 85ed086cae885050188cbb8761c0b1382bbadf088brobertphillips REPORTER_ASSERT(reporter, size == bitmap.width()); 86ed086cae885050188cbb8761c0b1382bbadf088brobertphillips REPORTER_ASSERT(reporter, size == bitmap.height()); 87ed086cae885050188cbb8761c0b1382bbadf088brobertphillips } 88b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 89b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips //-------------- 90b4bd11e66519f545282f914c67b54bf17cecab84robertphillips // Test that draw restricts itself to the subset 91eed6b0e1d865a1f93143c09961debba0aca592cabrianosman SkImageFilter::OutputProperties outProps(img->getColorSpace()); 92eed6b0e1d865a1f93143c09961debba0aca592cabrianosman sk_sp<SkSpecialSurface> surf(img->makeSurface(outProps, SkISize::Make(kFullSize, kFullSize), 93cb6266b5aa5bbfd880532f08eec83b0c585e873fMatt Sarett kPremul_SkAlphaType)); 94b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 95b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips SkCanvas* canvas = surf->getCanvas(); 96b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 97b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips canvas->clear(SK_ColorBLUE); 98e8c34974c42b302d78c5cc8c7dcfb36956256baarobertphillips img->draw(canvas, SkIntToScalar(kPad), SkIntToScalar(kPad), nullptr); 99b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 100b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips SkBitmap bm; 101cb6266b5aa5bbfd880532f08eec83b0c585e873fMatt Sarett bm.allocN32Pixels(kFullSize, kFullSize, false); 102b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 103b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips bool result = canvas->readPixels(bm.info(), bm.getPixels(), bm.rowBytes(), 0, 0); 104b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips SkASSERT_RELEASE(result); 105b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 106b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips // Only the center (red) portion should've been drawn into the canvas 107b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips REPORTER_ASSERT(reporter, SK_ColorBLUE == bm.getColor(kPad-1, kPad-1)); 108b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips REPORTER_ASSERT(reporter, SK_ColorRED == bm.getColor(kPad, kPad)); 109b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips REPORTER_ASSERT(reporter, SK_ColorRED == bm.getColor(kSmallerSize+kPad-1, 110b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips kSmallerSize+kPad-1)); 111b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips REPORTER_ASSERT(reporter, SK_ColorBLUE == bm.getColor(kSmallerSize+kPad, 112b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips kSmallerSize+kPad)); 113b4bd11e66519f545282f914c67b54bf17cecab84robertphillips 114b4bd11e66519f545282f914c67b54bf17cecab84robertphillips //-------------- 115a5fdc974a996dca79be8388e61db68043001760bRobert Phillips // Test that asImage & makeTightSurface return appropriately sized objects 116b4bd11e66519f545282f914c67b54bf17cecab84robertphillips // of the correct backing type 117b4bd11e66519f545282f914c67b54bf17cecab84robertphillips SkIRect newSubset = SkIRect::MakeWH(subset.width(), subset.height()); 118b4bd11e66519f545282f914c67b54bf17cecab84robertphillips { 119a5fdc974a996dca79be8388e61db68043001760bRobert Phillips sk_sp<SkImage> tightImg(img->asImage(&newSubset)); 120b4bd11e66519f545282f914c67b54bf17cecab84robertphillips 121b4bd11e66519f545282f914c67b54bf17cecab84robertphillips REPORTER_ASSERT(reporter, tightImg->width() == subset.width()); 122b4bd11e66519f545282f914c67b54bf17cecab84robertphillips REPORTER_ASSERT(reporter, tightImg->height() == subset.height()); 1230ae6faa34d73ffc7ebec3d13f0473703bade821bRobert Phillips REPORTER_ASSERT(reporter, isGPUBacked == tightImg->isTextureBacked()); 124b4bd11e66519f545282f914c67b54bf17cecab84robertphillips SkPixmap tmpPixmap; 1256de99041f13e87ed440f7db13a07693c6c4c461aRobert Phillips REPORTER_ASSERT(reporter, isGPUBacked != !!tightImg->peekPixels(&tmpPixmap)); 126b4bd11e66519f545282f914c67b54bf17cecab84robertphillips } 127b4bd11e66519f545282f914c67b54bf17cecab84robertphillips { 128eed6b0e1d865a1f93143c09961debba0aca592cabrianosman SkImageFilter::OutputProperties outProps(img->getColorSpace()); 129eed6b0e1d865a1f93143c09961debba0aca592cabrianosman sk_sp<SkSurface> tightSurf(img->makeTightSurface(outProps, subset.size())); 130b4bd11e66519f545282f914c67b54bf17cecab84robertphillips 131b4bd11e66519f545282f914c67b54bf17cecab84robertphillips REPORTER_ASSERT(reporter, tightSurf->width() == subset.width()); 132b4bd11e66519f545282f914c67b54bf17cecab84robertphillips REPORTER_ASSERT(reporter, tightSurf->height() == subset.height()); 1336de99041f13e87ed440f7db13a07693c6c4c461aRobert Phillips REPORTER_ASSERT(reporter, isGPUBacked == 134b4bd11e66519f545282f914c67b54bf17cecab84robertphillips !!tightSurf->getTextureHandle(SkSurface::kDiscardWrite_BackendHandleAccess)); 135b4bd11e66519f545282f914c67b54bf17cecab84robertphillips SkPixmap tmpPixmap; 1366de99041f13e87ed440f7db13a07693c6c4c461aRobert Phillips REPORTER_ASSERT(reporter, isGPUBacked != !!tightSurf->peekPixels(&tmpPixmap)); 137b4bd11e66519f545282f914c67b54bf17cecab84robertphillips } 138b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips} 139b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 140b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillipsDEF_TEST(SpecialImage_Raster, reporter) { 141b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips SkBitmap bm = create_bm(); 142b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 14337bd7c3aca66697fff2db79c21771a0b3cbe3b4crobertphillips sk_sp<SkSpecialImage> fullSImage(SkSpecialImage::MakeFromRaster( 144c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips SkIRect::MakeWH(kFullSize, kFullSize), 145c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips bm)); 146c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips 147b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips const SkIRect& subset = SkIRect::MakeXYWH(kPad, kPad, kSmallerSize, kSmallerSize); 148b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 149c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips { 1503e302275b324172c845627cbd00cee8a06571bafrobertphillips sk_sp<SkSpecialImage> subSImg1(SkSpecialImage::MakeFromRaster(subset, bm)); 151646125114b42b24e5ada3c9f8fac53a85f9ad2a0robertphillips test_image(subSImg1, reporter, nullptr, false, kPad, kFullSize); 152c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips } 153c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips 154c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips { 15537bd7c3aca66697fff2db79c21771a0b3cbe3b4crobertphillips sk_sp<SkSpecialImage> subSImg2(fullSImage->makeSubset(subset)); 156646125114b42b24e5ada3c9f8fac53a85f9ad2a0robertphillips test_image(subSImg2, reporter, nullptr, false, 0, kSmallerSize); 157c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips } 158b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips} 159b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 16061624f0c716b576706659750d87b6956f4c15722Brian Osmanstatic void test_specialimage_image(skiatest::Reporter* reporter, SkColorSpace* dstColorSpace) { 161b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips SkBitmap bm = create_bm(); 162b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 1639ce9d6772df650ceb0511f275e1a83dffa78ff72reed sk_sp<SkImage> fullImage(SkImage::MakeFromBitmap(bm)); 164b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 16537bd7c3aca66697fff2db79c21771a0b3cbe3b4crobertphillips sk_sp<SkSpecialImage> fullSImage(SkSpecialImage::MakeFromImage( 166c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips SkIRect::MakeWH(kFullSize, kFullSize), 16761624f0c716b576706659750d87b6956f4c15722Brian Osman fullImage, dstColorSpace)); 168c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips 169b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips const SkIRect& subset = SkIRect::MakeXYWH(kPad, kPad, kSmallerSize, kSmallerSize); 170b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 171c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips { 17261624f0c716b576706659750d87b6956f4c15722Brian Osman sk_sp<SkSpecialImage> subSImg1(SkSpecialImage::MakeFromImage(subset, fullImage, 17361624f0c716b576706659750d87b6956f4c15722Brian Osman dstColorSpace)); 174ed086cae885050188cbb8761c0b1382bbadf088brobertphillips test_image(subSImg1, reporter, nullptr, false, kPad, kFullSize); 175c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips } 176c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips 177c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips { 17837bd7c3aca66697fff2db79c21771a0b3cbe3b4crobertphillips sk_sp<SkSpecialImage> subSImg2(fullSImage->makeSubset(subset)); 179ed086cae885050188cbb8761c0b1382bbadf088brobertphillips test_image(subSImg2, reporter, nullptr, false, 0, kSmallerSize); 180c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips } 181b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips} 182b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 1837992da32f02f90e0ac9ab6914eb31676b502eb71Brian OsmanDEF_TEST(SpecialImage_Image_Legacy, reporter) { 18461624f0c716b576706659750d87b6956f4c15722Brian Osman SkColorSpace* legacyColorSpace = nullptr; 18561624f0c716b576706659750d87b6956f4c15722Brian Osman test_specialimage_image(reporter, legacyColorSpace); 1867992da32f02f90e0ac9ab6914eb31676b502eb71Brian Osman} 1877992da32f02f90e0ac9ab6914eb31676b502eb71Brian Osman 1887992da32f02f90e0ac9ab6914eb31676b502eb71Brian OsmanDEF_TEST(SpecialImage_Image_ColorSpaceAware, reporter) { 18977a7a1b57c16c97f056c1e50c03bdc954947778cMatt Sarett sk_sp<SkColorSpace> srgbColorSpace = SkColorSpace::MakeSRGB(); 19061624f0c716b576706659750d87b6956f4c15722Brian Osman test_specialimage_image(reporter, srgbColorSpace.get()); 1917992da32f02f90e0ac9ab6914eb31676b502eb71Brian Osman} 1927992da32f02f90e0ac9ab6914eb31676b502eb71Brian Osman 193b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips#if SK_SUPPORT_GPU 19483c17fa56b23159166394cb3feb431ffafbbab48robertphillips 19583c17fa56b23159166394cb3feb431ffafbbab48robertphillipsstatic void test_texture_backed(skiatest::Reporter* reporter, 19683c17fa56b23159166394cb3feb431ffafbbab48robertphillips const sk_sp<SkSpecialImage>& orig, 19783c17fa56b23159166394cb3feb431ffafbbab48robertphillips const sk_sp<SkSpecialImage>& gpuBacked) { 19883c17fa56b23159166394cb3feb431ffafbbab48robertphillips REPORTER_ASSERT(reporter, gpuBacked); 199646125114b42b24e5ada3c9f8fac53a85f9ad2a0robertphillips REPORTER_ASSERT(reporter, gpuBacked->isTextureBacked()); 20083c17fa56b23159166394cb3feb431ffafbbab48robertphillips REPORTER_ASSERT(reporter, gpuBacked->uniqueID() == orig->uniqueID()); 20183c17fa56b23159166394cb3feb431ffafbbab48robertphillips REPORTER_ASSERT(reporter, gpuBacked->subset().width() == orig->subset().width() && 20283c17fa56b23159166394cb3feb431ffafbbab48robertphillips gpuBacked->subset().height() == orig->subset().height()); 203afbf71dd924c7bb46ccdac49e7408b4b088563ffbrianosman REPORTER_ASSERT(reporter, gpuBacked->getColorSpace() == orig->getColorSpace()); 20483c17fa56b23159166394cb3feb431ffafbbab48robertphillips} 20583c17fa56b23159166394cb3feb431ffafbbab48robertphillips 20683c17fa56b23159166394cb3feb431ffafbbab48robertphillips// Test out the SkSpecialImage::makeTextureImage entry point 20768d9134bec16e91c4a6cde071bcaa579bc0801a7bsalomonDEF_GPUTEST_FOR_RENDERING_CONTEXTS(SpecialImage_MakeTexture, reporter, ctxInfo) { 2088b7451aaf6b1c71e9d343a4df107893db277b6aabsalomon GrContext* context = ctxInfo.grContext(); 20983c17fa56b23159166394cb3feb431ffafbbab48robertphillips SkBitmap bm = create_bm(); 21083c17fa56b23159166394cb3feb431ffafbbab48robertphillips 21183c17fa56b23159166394cb3feb431ffafbbab48robertphillips const SkIRect& subset = SkIRect::MakeXYWH(kPad, kPad, kSmallerSize, kSmallerSize); 21283c17fa56b23159166394cb3feb431ffafbbab48robertphillips 21383c17fa56b23159166394cb3feb431ffafbbab48robertphillips { 21483c17fa56b23159166394cb3feb431ffafbbab48robertphillips // raster 21583c17fa56b23159166394cb3feb431ffafbbab48robertphillips sk_sp<SkSpecialImage> rasterImage(SkSpecialImage::MakeFromRaster( 21683c17fa56b23159166394cb3feb431ffafbbab48robertphillips SkIRect::MakeWH(kFullSize, 21783c17fa56b23159166394cb3feb431ffafbbab48robertphillips kFullSize), 21883c17fa56b23159166394cb3feb431ffafbbab48robertphillips bm)); 21983c17fa56b23159166394cb3feb431ffafbbab48robertphillips 22083c17fa56b23159166394cb3feb431ffafbbab48robertphillips { 2213e302275b324172c845627cbd00cee8a06571bafrobertphillips sk_sp<SkSpecialImage> fromRaster(rasterImage->makeTextureImage(context)); 22283c17fa56b23159166394cb3feb431ffafbbab48robertphillips test_texture_backed(reporter, rasterImage, fromRaster); 22383c17fa56b23159166394cb3feb431ffafbbab48robertphillips } 22483c17fa56b23159166394cb3feb431ffafbbab48robertphillips 22583c17fa56b23159166394cb3feb431ffafbbab48robertphillips { 22683c17fa56b23159166394cb3feb431ffafbbab48robertphillips sk_sp<SkSpecialImage> subRasterImage(rasterImage->makeSubset(subset)); 22783c17fa56b23159166394cb3feb431ffafbbab48robertphillips 2283e302275b324172c845627cbd00cee8a06571bafrobertphillips sk_sp<SkSpecialImage> fromSubRaster(subRasterImage->makeTextureImage(context)); 22983c17fa56b23159166394cb3feb431ffafbbab48robertphillips test_texture_backed(reporter, subRasterImage, fromSubRaster); 23083c17fa56b23159166394cb3feb431ffafbbab48robertphillips } 23183c17fa56b23159166394cb3feb431ffafbbab48robertphillips } 23283c17fa56b23159166394cb3feb431ffafbbab48robertphillips 23383c17fa56b23159166394cb3feb431ffafbbab48robertphillips { 23483c17fa56b23159166394cb3feb431ffafbbab48robertphillips // gpu 2352c6d2bfced6d20703d52ab14a598c76d926f52fbRobert Phillips const GrSurfaceDesc desc = GrImageInfoToSurfaceDesc(bm.info(), *context->caps()); 2362c6d2bfced6d20703d52ab14a598c76d926f52fbRobert Phillips 23726c90e04797e15c37ec00e0f836292b8a207d294Robert Phillips sk_sp<GrTextureProxy> proxy(GrSurfaceProxy::MakeDeferred(context->resourceProvider(), 2382c6d2bfced6d20703d52ab14a598c76d926f52fbRobert Phillips desc, SkBudgeted::kNo, 2392c6d2bfced6d20703d52ab14a598c76d926f52fbRobert Phillips bm.getPixels(), bm.rowBytes())); 2402f49314227053dd5acc011e04681faee05c5e0ffRobert Phillips if (!proxy) { 24183c17fa56b23159166394cb3feb431ffafbbab48robertphillips return; 24283c17fa56b23159166394cb3feb431ffafbbab48robertphillips } 24383c17fa56b23159166394cb3feb431ffafbbab48robertphillips 2442c6d2bfced6d20703d52ab14a598c76d926f52fbRobert Phillips sk_sp<SkSpecialImage> gpuImage(SkSpecialImage::MakeDeferredFromGpu( 2452f49314227053dd5acc011e04681faee05c5e0ffRobert Phillips context, 2462f49314227053dd5acc011e04681faee05c5e0ffRobert Phillips SkIRect::MakeWH(kFullSize, kFullSize), 2472f49314227053dd5acc011e04681faee05c5e0ffRobert Phillips kNeedNewImageUniqueID_SpecialImage, 2482f49314227053dd5acc011e04681faee05c5e0ffRobert Phillips std::move(proxy), nullptr)); 24983c17fa56b23159166394cb3feb431ffafbbab48robertphillips 25083c17fa56b23159166394cb3feb431ffafbbab48robertphillips { 2513e302275b324172c845627cbd00cee8a06571bafrobertphillips sk_sp<SkSpecialImage> fromGPU(gpuImage->makeTextureImage(context)); 25283c17fa56b23159166394cb3feb431ffafbbab48robertphillips test_texture_backed(reporter, gpuImage, fromGPU); 25383c17fa56b23159166394cb3feb431ffafbbab48robertphillips } 25483c17fa56b23159166394cb3feb431ffafbbab48robertphillips 25583c17fa56b23159166394cb3feb431ffafbbab48robertphillips { 25683c17fa56b23159166394cb3feb431ffafbbab48robertphillips sk_sp<SkSpecialImage> subGPUImage(gpuImage->makeSubset(subset)); 25783c17fa56b23159166394cb3feb431ffafbbab48robertphillips 2583e302275b324172c845627cbd00cee8a06571bafrobertphillips sk_sp<SkSpecialImage> fromSubGPU(subGPUImage->makeTextureImage(context)); 25983c17fa56b23159166394cb3feb431ffafbbab48robertphillips test_texture_backed(reporter, subGPUImage, fromSubGPU); 26083c17fa56b23159166394cb3feb431ffafbbab48robertphillips } 26183c17fa56b23159166394cb3feb431ffafbbab48robertphillips } 26283c17fa56b23159166394cb3feb431ffafbbab48robertphillips} 26383c17fa56b23159166394cb3feb431ffafbbab48robertphillips 26468d9134bec16e91c4a6cde071bcaa579bc0801a7bsalomonDEF_GPUTEST_FOR_RENDERING_CONTEXTS(SpecialImage_Gpu, reporter, ctxInfo) { 2658b7451aaf6b1c71e9d343a4df107893db277b6aabsalomon GrContext* context = ctxInfo.grContext(); 266b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips SkBitmap bm = create_bm(); 267b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 2682c6d2bfced6d20703d52ab14a598c76d926f52fbRobert Phillips const GrSurfaceDesc desc = GrImageInfoToSurfaceDesc(bm.info(), *context->caps()); 269b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 27026c90e04797e15c37ec00e0f836292b8a207d294Robert Phillips sk_sp<GrTextureProxy> proxy(GrSurfaceProxy::MakeDeferred(context->resourceProvider(), 2712c6d2bfced6d20703d52ab14a598c76d926f52fbRobert Phillips desc, SkBudgeted::kNo, 2722c6d2bfced6d20703d52ab14a598c76d926f52fbRobert Phillips bm.getPixels(), bm.rowBytes())); 2732f49314227053dd5acc011e04681faee05c5e0ffRobert Phillips if (!proxy) { 274b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips return; 275b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips } 276b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 2772c6d2bfced6d20703d52ab14a598c76d926f52fbRobert Phillips sk_sp<SkSpecialImage> fullSImg(SkSpecialImage::MakeDeferredFromGpu( 2782c6d2bfced6d20703d52ab14a598c76d926f52fbRobert Phillips context, 279c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips SkIRect::MakeWH(kFullSize, kFullSize), 280c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips kNeedNewImageUniqueID_SpecialImage, 2812f49314227053dd5acc011e04681faee05c5e0ffRobert Phillips proxy, nullptr)); 282c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips 283b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips const SkIRect& subset = SkIRect::MakeXYWH(kPad, kPad, kSmallerSize, kSmallerSize); 284b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 285c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips { 2862c6d2bfced6d20703d52ab14a598c76d926f52fbRobert Phillips sk_sp<SkSpecialImage> subSImg1(SkSpecialImage::MakeDeferredFromGpu( 2872f49314227053dd5acc011e04681faee05c5e0ffRobert Phillips context, subset, 288c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips kNeedNewImageUniqueID_SpecialImage, 2892f49314227053dd5acc011e04681faee05c5e0ffRobert Phillips std::move(proxy), nullptr)); 290ed086cae885050188cbb8761c0b1382bbadf088brobertphillips test_image(subSImg1, reporter, context, true, kPad, kFullSize); 291c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips } 292c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips 293c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips { 29437bd7c3aca66697fff2db79c21771a0b3cbe3b4crobertphillips sk_sp<SkSpecialImage> subSImg2(fullSImg->makeSubset(subset)); 295ed086cae885050188cbb8761c0b1382bbadf088brobertphillips test_image(subSImg2, reporter, context, true, kPad, kFullSize); 296c5035e70cc3fb290f95fd1c052c637aa0dbaf9earobertphillips } 297b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips} 298b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips 2998bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert PhillipsDEF_GPUTEST_FOR_RENDERING_CONTEXTS(SpecialImage_DeferredGpu, reporter, ctxInfo) { 3008bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips GrContext* context = ctxInfo.grContext(); 3018bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips SkBitmap bm = create_bm(); 3028bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips 3038bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips GrSurfaceDesc desc; 3048bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips desc.fConfig = kSkia8888_GrPixelConfig; 3058bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips desc.fFlags = kNone_GrSurfaceFlags; 3068bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips desc.fWidth = kFullSize; 3078bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips desc.fHeight = kFullSize; 3088bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips 30926c90e04797e15c37ec00e0f836292b8a207d294Robert Phillips sk_sp<GrTextureProxy> proxy(GrSurfaceProxy::MakeDeferred(context->resourceProvider(), 3103743013f755d23c215d852af7d829c3cd74f34a2Robert Phillips desc, SkBudgeted::kNo, 3113743013f755d23c215d852af7d829c3cd74f34a2Robert Phillips bm.getPixels(), 0)); 3128bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips if (!proxy) { 3138bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips return; 3148bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips } 3158bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips 3168bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips sk_sp<SkSpecialImage> fullSImg(SkSpecialImage::MakeDeferredFromGpu( 3178bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips context, 3188bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips SkIRect::MakeWH(kFullSize, kFullSize), 3198bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips kNeedNewImageUniqueID_SpecialImage, 3202f49314227053dd5acc011e04681faee05c5e0ffRobert Phillips proxy, nullptr)); 3218bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips 3228bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips const SkIRect& subset = SkIRect::MakeXYWH(kPad, kPad, kSmallerSize, kSmallerSize); 3238bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips 3248bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips { 3258bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips sk_sp<SkSpecialImage> subSImg1(SkSpecialImage::MakeDeferredFromGpu( 3262f49314227053dd5acc011e04681faee05c5e0ffRobert Phillips context, subset, 3278bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips kNeedNewImageUniqueID_SpecialImage, 3282f49314227053dd5acc011e04681faee05c5e0ffRobert Phillips std::move(proxy), nullptr)); 3298bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips test_image(subSImg1, reporter, context, true, kPad, kFullSize); 3308bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips } 3318bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips 3328bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips { 3338bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips sk_sp<SkSpecialImage> subSImg2(fullSImg->makeSubset(subset)); 3348bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips test_image(subSImg2, reporter, context, true, kPad, kFullSize); 3358bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips } 3368bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips} 3378bc06d07f57ede17ccabfa38f1d7e31bbf311ab5Robert Phillips 338b6c65e99956b867e24bd5bd68ae37673a9fd4b27robertphillips#endif 339