// Copyright 2013 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.

#include "net/websockets/websocket_deflate_predictor_impl.h"

namespace net {

typedef WebSocketDeflatePredictor::Result Result;

Result WebSocketDeflatePredictorImpl::Predict(
    const ScopedVector<WebSocketFrame>& frames,
    size_t frame_index) {
  return DEFLATE;
}

void WebSocketDeflatePredictorImpl::RecordInputDataFrame(
    const WebSocketFrame* frame) {}

void WebSocketDeflatePredictorImpl::RecordWrittenDataFrame(
    const WebSocketFrame* frame) {}

}  // namespace net
