1 #if 0 // Disabled until updated to use current API. 2 // Copyright 2019 Google LLC. 3 // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. 4 #include "tools/fiddle/examples.h" 5 // HASH=afc62f38aebc56af8e425297ec67dd37 6 REG_FIDDLE(Image_isValid, 256, 256, false, 5) { 7 void draw(SkCanvas* canvas) { 8 auto drawImage = [=](sk_sp<SkImage> image, const char* label) -> void { 9 if (nullptr == image) { 10 return; 11 } 12 SkPaint paint; 13 paint.setAntiAlias(true); 14 canvas->drawImage(image, 0, 0); 15 canvas->drawString(label, image->width() / 2, image->height() / 4, paint); 16 if (canvas->getGrContext()) { 17 canvas->drawString(image->isValid(canvas->getGrContext()) ? "is valid on GPU" : 18 "not valid on GPU", 20, image->height() * 5 / 8, paint); 19 } 20 canvas->drawString(image->isValid(nullptr) ? "is valid on CPU" : 21 "not valid on CPU", 20, image->height() * 7 / 8, paint); 22 }; 23 sk_sp<SkImage> bitmapImage(SkImage::MakeFromBitmap(source)); 24 sk_sp<SkImage> textureImage(SkImage::MakeFromTexture(canvas->getGrContext(), backEndTexture, 25 kTopLeft_GrSurfaceOrigin, kRGBA_8888_SkColorType, 26 kOpaque_SkAlphaType, nullptr)); 27 drawImage(image, "image"); 28 canvas->translate(image->width(), 0); 29 drawImage(bitmapImage, "source"); 30 canvas->translate(-image->width(), image->height()); 31 drawImage(textureImage, "backEndTexture"); 32 } 33 } // END FIDDLE 34 #endif // Disabled until updated to use current API. 35