// Copyright 2019 Google LLC. // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. #include "tools/fiddle/examples.h" // HASH=bfd18e9cac896cdf94c9f154ccf94be8 REG_FIDDLE(Canvas_drawImageRect, 256, 64, false, 0) { void draw(SkCanvas* canvas) { uint32_t pixels[][4] = { { 0xFFFF0000, 0xFFFF0000, 0xFFFF0000, 0xFFFF0000 }, { 0xFFFF0000, 0xFF000000, 0xFFFFFFFF, 0xFFFF0000 }, { 0xFFFF0000, 0xFFFFFFFF, 0xFF000000, 0xFFFF0000 }, { 0xFFFF0000, 0xFFFF0000, 0xFFFF0000, 0xFFFF0000 } }; SkBitmap redBorder; redBorder.installPixels(SkImageInfo::MakeN32Premul(4, 4), (void*) pixels, sizeof(pixels[0])); sk_sp image = SkImage::MakeFromBitmap(redBorder); SkPaint lowPaint; for (auto constraint : { SkCanvas::kFast_SrcRectConstraint, SkCanvas::kStrict_SrcRectConstraint, SkCanvas::kFast_SrcRectConstraint } ) { canvas->drawImageRect(image.get(), SkRect::MakeLTRB(1, 1, 3, 3), SkRect::MakeLTRB(16, 16, 48, 48), &lowPaint, constraint); lowPaint.setFilterQuality(kLow_SkFilterQuality); canvas->translate(80, 0); } } } // END FIDDLE