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// Copyright 2014 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_COMPRESSION_UTILS_H_
#define COMPONENTS_METRICS_COMPRESSION_UTILS_H_
#include <string>
namespace metrics {
// Compresses the data in |input| using gzip, storing the result in |output|.
// |input| and |output| are allowed to be the same string (in-place operation).
bool GzipCompress(const std::string& input, std::string* output);
// Uncompresses the data in |input| using gzip, storing the result in |output|.
// |input| and |output| are allowed to be the same string (in-place operation).
bool GzipUncompress(const std::string& input, std::string* output);
} // namespace metrics
#endif // COMPONENTS_METRICS_COMPRESSION_UTILS_H_
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