| // 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=e3340460003b74ee286d625e68589d65 |
| REG_FIDDLE(Image_isOpaque, 256, 256, true, 0) { |
| void draw(SkCanvas* canvas) { |
| auto check_isopaque = [](const SkImageInfo& imageInfo) -> void { |
| auto surface(SkSurfaces::Raster(imageInfo)); |
| auto image(surface->makeImageSnapshot()); |
| SkDebugf("isOpaque = %s\n", image->isOpaque() ? "true" : "false"); |
| }; |
| check_isopaque(SkImageInfo::MakeN32Premul(5, 5)); |
| check_isopaque(SkImageInfo::MakeN32(5, 5, kOpaque_SkAlphaType)); |
| } |
| } // END FIDDLE |