1 // Copyright 2015 The Chromium Authors 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include <stddef.h> 6 #include <stdint.h> 7 8 #include "base/logging.h" 9 #include "ui/base/resource/resource_scale_factor.h" 10 #include "ui/gfx/image/image.h" 11 12 struct Environment { EnvironmentEnvironment13 Environment() { 14 // Disable noisy logging. 15 logging::SetMinLogLevel(logging::LOG_FATAL); 16 } 17 }; 18 19 Environment* env = new Environment(); 20 21 // Entry point for LibFuzzer. LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)22extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { 23 ui::SetSupportedResourceScaleFactors({ui::k100Percent}); 24 gfx::Image image = gfx::Image::CreateFrom1xPNGBytes(data, size); 25 if (image.IsEmpty()) { 26 return 0; 27 } 28 29 image.ToSkBitmap(); 30 return 0; 31 } 32