| Index: net/websockets/websocket_deflate_predictor.h
|
| diff --git a/net/websockets/websocket_deflate_predictor.h b/net/websockets/websocket_deflate_predictor.h
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| deleted file mode 100644
|
| index c786d805b56d4fc9b49c640c8c760e4d0e8c2c5b..0000000000000000000000000000000000000000
|
| --- a/net/websockets/websocket_deflate_predictor.h
|
| +++ /dev/null
|
| @@ -1,58 +0,0 @@
|
| -// 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.
|
| -
|
| -#ifndef NET_WEBSOCKETS_WEBSOCKET_DEFLATE_PREDICTOR_H_
|
| -#define NET_WEBSOCKETS_WEBSOCKET_DEFLATE_PREDICTOR_H_
|
| -
|
| -#include "base/basictypes.h"
|
| -#include "base/memory/scoped_vector.h"
|
| -#include "net/base/net_export.h"
|
| -
|
| -namespace net {
|
| -
|
| -struct WebSocketFrame;
|
| -
|
| -// WebSocketDeflatePredictor is an interface class used for judging whether
|
| -// a WebSocketDeflateStream should compress a message or not.
|
| -class NET_EXPORT_PRIVATE WebSocketDeflatePredictor {
|
| - public:
|
| - enum Result {
|
| - // Deflate and send the message.
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| - DEFLATE,
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| - // Do not deflate and send the original message.
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| - DO_NOT_DEFLATE,
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| - // Try compressing the message and send the smaller one of the original
|
| - // and the compressed message.
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| - // Returning this result implies that the deflater is running on
|
| - // DoNotTakeOverContext mode and the entire message is visible.
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| - TRY_DEFLATE,
|
| - };
|
| -
|
| - virtual ~WebSocketDeflatePredictor() {}
|
| -
|
| - // Predicts and returns whether the deflater should deflate the message
|
| - // which begins with |frames[frame_index]| or not.
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| - // |frames[(frame_index + 1):]| consists of future frames if any.
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| - // |frames[frame_index]| must be the first frame of a data message,
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| - // but future frames may contain control message frames.
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| - // |frames[frame_index]| cannot be recorded yet and all preceding
|
| - // data frames have to be already recorded when this method is called.
|
| - virtual Result Predict(const ScopedVector<WebSocketFrame>& frames,
|
| - size_t frame_index) = 0;
|
| -
|
| - // Records frame data for future prediction.
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| - // Only data frames should be recorded. Do not pass control frames' data.
|
| - // All input data frames for the stream must be recorded in order.
|
| - virtual void RecordInputDataFrame(const WebSocketFrame* frame) = 0;
|
| -
|
| - // Records frame data for future prediction.
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| - // Only data frames should be recorded. Do not pass control frames' data.
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| - // All data frames written by the stream must be recorded in order
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| - // regardless of whether they are compressed or not.
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| - virtual void RecordWrittenDataFrame(const WebSocketFrame* frame) = 0;
|
| -};
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| -
|
| -} // namespace net
|
| -
|
| -#endif // NET_WEBSOCKETS_WEBSOCKET_DEFLATE_PREDICTOR_H_
|
|
|