| // Copyright 2016 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 PNGPREFIX_H |
| #define PNGPREFIX_H |
| |
| // The purpose of this file is to rename conflicting functions |
| // when this version of libpng and chromium's version of it are |
| // both simultaneously present. |
| |
| #define png_get_uint_32 PDFIUM_png_get_uint_32 |
| #define png_get_uint_16 PDFIUM_png_get_uint_16 |
| #define png_get_int_32 PDFIUM_png_get_int_32 |
| #define png_get_int_16 PDFIUM_png_get_int_16 |
| |
| #endif // PNGPREFIX_H |
