Update woff2 to 4e698b8

third_party/woff2/src/woff2_compress.cc

 // Copyright 2013 Google Inc. All Rights Reserved.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ skipping 21 matching lines @@
   string outfilename = filename.substr(0, filename.find_last_of(".")) + ".woff2";
   fprintf(stdout, "Processing %s => %s\n",
     filename.c_str(), outfilename.c_str());
   string input = woff2::GetFileContent(filename);
 
   const uint8_t* input_data = reinterpret_cast<const uint8_t*>(input.data());
   size_t output_size = woff2::MaxWOFF2CompressedSize(input_data, input.size());
   string output(output_size, 0);
   uint8_t* output_data = reinterpret_cast<uint8_t*>(&output[0]);
 
+  woff2::WOFF2Params params;
   if (!woff2::ConvertTTFToWOFF2(input_data, input.size(),
-                                output_data, &output_size)) {
+                                output_data, &output_size, params)) {
     fprintf(stderr, "Compression failed.\n");
     return 1;
   }
   output.resize(output_size);
 
-  woff2::SetFileContents(outfilename, output);
+  woff2::SetFileContents(outfilename, output.begin(), output.end());
 
   return 0;
 }