// Copyright 2016 The PDFium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include <memory> #include "core/fxcrt/cfx_retain_ptr.h" #include "core/fxcrt/fx_string.h" #include "xfa/fde/css/cfde_csssyntaxparser.h" #include "xfa/fde/css/fde_css.h" #include "xfa/fgas/crt/fgas_stream.h" #include "xfa/fxfa/parser/cxfa_widetextread.h" extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { CFX_WideString input = CFX_WideString::FromUTF8( CFX_ByteStringC(data, static_cast<FX_STRSIZE>(size))); // If we convert the input into an empty string bail out. if (input.GetLength() == 0) return 0; CFDE_CSSSyntaxParser parser; parser.Init(input.c_str(), input.GetLength()); FDE_CSSSyntaxStatus status; do { status = parser.DoSyntaxParse(); } while (status != FDE_CSSSyntaxStatus::Error && status != FDE_CSSSyntaxStatus::EOS); return 0; }