text: // Copyright 2014 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.
  
  #ifndef CORE_FXCRT_FX_SAFE_TYPES_H_
  #define CORE_FXCRT_FX_SAFE_TYPES_H_
  
  #include <stdlib.h>  // For size_t.
  
  #include "core/fxcrt/fx_stream.h"  // for FX_FILESIZE.
  #include "core/fxcrt/fx_system.h"
  #include "third_party/base/numerics/safe_math.h"
  
  typedef pdfium::base::CheckedNumeric<uint32_t> FX_SAFE_UINT32;
  typedef pdfium::base::CheckedNumeric<int32_t> FX_SAFE_INT32;
  typedef pdfium::base::CheckedNumeric<size_t> FX_SAFE_SIZE_T;
  typedef pdfium::base::CheckedNumeric<FX_FILESIZE> FX_SAFE_FILESIZE;
  typedef pdfium::base::CheckedNumeric<FX_STRSIZE> FX_SAFE_STRSIZE;
  
  #endif  // CORE_FXCRT_FX_SAFE_TYPES_H_
  