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Unified Diff: net/websockets/websocket_deflate_predictor.h

Issue 992733002: Remove //net (except for Android test stuff) and sdch (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: Created 5 years, 9 months ago
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Index: net/websockets/websocket_deflate_predictor.h
diff --git a/net/websockets/websocket_deflate_predictor.h b/net/websockets/websocket_deflate_predictor.h
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.
- DEFLATE,
- // Do not deflate and send the original message.
- DO_NOT_DEFLATE,
- // Try compressing the message and send the smaller one of the original
- // and the compressed message.
- // Returning this result implies that the deflater is running on
- // DoNotTakeOverContext mode and the entire message is visible.
- TRY_DEFLATE,
- };
-
- virtual ~WebSocketDeflatePredictor() {}
-
- // Predicts and returns whether the deflater should deflate the message
- // which begins with |frames[frame_index]| or not.
- // |frames[(frame_index + 1):]| consists of future frames if any.
- // |frames[frame_index]| must be the first frame of a data message,
- // but future frames may contain control message frames.
- // |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.
- // 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.
- // Only data frames should be recorded. Do not pass control frames' data.
- // All data frames written by the stream must be recorded in order
- // regardless of whether they are compressed or not.
- virtual void RecordWrittenDataFrame(const WebSocketFrame* frame) = 0;
-};
-
-} // namespace net
-
-#endif // NET_WEBSOCKETS_WEBSOCKET_DEFLATE_PREDICTOR_H_
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