1cb93a386Sopenharmony_ci// Copyright 2019 Google LLC. 2cb93a386Sopenharmony_ci// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. 3cb93a386Sopenharmony_ci#include "tools/fiddle/examples.h" 4cb93a386Sopenharmony_ci// HASH=e9bd4f02b6cfb3ac864cb7fee7d7299c 5cb93a386Sopenharmony_ciREG_FIDDLE(ImageInfo_isOpaque, 256, 256, true, 0) { 6cb93a386Sopenharmony_civoid draw(SkCanvas* canvas) { 7cb93a386Sopenharmony_ci const int height = 2; 8cb93a386Sopenharmony_ci const int width = 2; 9cb93a386Sopenharmony_ci SkBitmap bitmap; 10cb93a386Sopenharmony_ci SkImageInfo imageInfo = SkImageInfo::Make(width, height, kN32_SkColorType, kPremul_SkAlphaType); 11cb93a386Sopenharmony_ci bitmap.setInfo(imageInfo); 12cb93a386Sopenharmony_ci for (int index = 0; index < 2; ++index) { 13cb93a386Sopenharmony_ci bitmap.allocPixels(); 14cb93a386Sopenharmony_ci bitmap.eraseColor(0x00000000); 15cb93a386Sopenharmony_ci SkDebugf("isOpaque: %s\n", imageInfo.isOpaque() ? "true" : "false"); 16cb93a386Sopenharmony_ci bitmap.eraseColor(0xFFFFFFFF); 17cb93a386Sopenharmony_ci SkDebugf("isOpaque: %s\n", imageInfo.isOpaque() ? "true" : "false"); 18cb93a386Sopenharmony_ci imageInfo = imageInfo.makeAlphaType(kOpaque_SkAlphaType); 19cb93a386Sopenharmony_ci bitmap.setInfo(imageInfo); 20cb93a386Sopenharmony_ci } 21cb93a386Sopenharmony_ci} 22cb93a386Sopenharmony_ci} // END FIDDLE 23