// Copyright 2017 The Chromium 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 COMPONENTS_METRICS_LOG_DECODER_H_ #define COMPONENTS_METRICS_LOG_DECODER_H_ #include namespace google { namespace protobuf { class MessageLite; } // namespace protobuf } // namespace google namespace metrics { // Other modules can call this function instead of directly calling gzip. This // prevents other modules from having to depend on zlib, or being aware of // metrics' use of gzip compression, which is a metrics implementation detail. // Returns true on success, false on failure. bool DecodeLogData(const std::string& compressed_log_data, std::string* log_data); // Decodes |compressed_log_data| and populates |proto| with the decompressed log // data. Returns true on success and false on failure. bool DecodeLogDataToProto(const std::string& compressed_log_data, google::protobuf::MessageLite* proto); } // namespace metrics #endif // COMPONENTS_METRICS_LOG_DECODER_H_