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 NET_WEBSOCKETS_WEBSOCKET_DEFLATE_PREDICTOR_IMPL_H_ 6 #define NET_WEBSOCKETS_WEBSOCKET_DEFLATE_PREDICTOR_IMPL_H_ 7 8 #include "base/basictypes.h" 9 #include "base/compiler_specific.h" 10 #include "base/memory/scoped_vector.h" 11 #include "net/base/net_export.h" 12 #include "net/websockets/websocket_deflate_predictor.h" 13 14 namespace net { 15 16 struct WebSocketFrame; 17 18 class NET_EXPORT_PRIVATE WebSocketDeflatePredictorImpl 19 : public WebSocketDeflatePredictor { 20 public: 21 virtual ~WebSocketDeflatePredictorImpl() {} 22 23 virtual Result Predict(const ScopedVector<WebSocketFrame>& frames, 24 size_t frame_index) OVERRIDE; 25 virtual void RecordInputDataFrame(const WebSocketFrame* frame) OVERRIDE; 26 virtual void RecordWrittenDataFrame(const WebSocketFrame* frame) OVERRIDE; 27 }; 28 29 } // namespace net 30 31 #endif // NET_WEBSOCKETS_WEBSOCKET_DEFLATE_PREDICTOR_IMPL_H_ 32