1// Copyright 2019 Google LLC. 2// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. 3#include "tools/fiddle/examples.h" 4// HASH=1ce28351444b41ab2b8e3128a4b9b9c2 5REG_FIDDLE(Canvas_makeSurface, 256, 256, true, 0) { 6void draw(SkCanvas* canvas) { 7 sk_sp<SkSurface> surface = SkSurface::MakeRasterN32Premul(5, 6); 8 SkCanvas* smallCanvas = surface->getCanvas(); 9 SkImageInfo imageInfo = SkImageInfo::MakeN32Premul(3, 4); 10 sk_sp<SkSurface> compatible = smallCanvas->makeSurface(imageInfo); 11 SkDebugf("compatible %c= nullptr\n", compatible == nullptr ? '=' : '!'); 12 SkDebugf("size = %d, %d\n", compatible->width(), compatible->height()); 13} 14} // END FIDDLE 15