chrome/utility/importer/favicon_reencode.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_UTILITY_IMPORTER_FAVICON_REENCODE_H_
   6 #define CHROME_UTILITY_IMPORTER_FAVICON_REENCODE_H_
   7
   8 #include <vector>
   9
  10 #include "base/basictypes.h"
  11
  12 namespace importer {
  13
  14 // Given raw image data, decodes the icon, re-sampling to the correct size as
  15 // necessary, and re-encodes as PNG data in the given output vector. Returns
  16 // true on success.
  17 bool ReencodeFavicon(const unsigned char* src_data,
  18                      size_t src_len,
  19                      std::vector<unsigned char>* png_data);
  20
  21 }  // namespace importer
  22
  23 #endif  // CHROME_UTILITY_IMPORTER_FAVICON_REENCODE_H_