| Index: net/spdy/hpack/hpack_decoder3.h
|
| diff --git a/net/spdy/hpack/hpack_decoder3.h b/net/spdy/hpack/hpack_decoder3.h
|
| deleted file mode 100644
|
| index 27e3604066484433d197ac9d349cc3ab93cf51f3..0000000000000000000000000000000000000000
|
| --- a/net/spdy/hpack/hpack_decoder3.h
|
| +++ /dev/null
|
| @@ -1,131 +0,0 @@
|
| -// Copyright 2017 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_SPDY_HPACK_HPACK_DECODER3_H_
|
| -#define NET_SPDY_HPACK_HPACK_DECODER3_H_
|
| -
|
| -// HpackDecoder3 implements HpackDecoderInterface, using Http2HpackDecoder to
|
| -// decode HPACK blocks into HTTP/2 header lists as outlined in
|
| -// http://tools.ietf.org/html/rfc7541.
|
| -
|
| -#include <stddef.h>
|
| -
|
| -#include <memory>
|
| -
|
| -#include "base/macros.h"
|
| -#include "net/base/net_export.h"
|
| -#include "net/http2/hpack/decoder/hpack_decoder_listener.h"
|
| -#include "net/http2/hpack/decoder/http2_hpack_decoder.h"
|
| -#include "net/http2/hpack/hpack_string.h"
|
| -#include "net/http2/hpack/http2_hpack_constants.h"
|
| -#include "net/spdy/hpack/hpack_decoder_interface.h"
|
| -#include "net/spdy/hpack/hpack_header_table.h"
|
| -#include "net/spdy/platform/api/spdy_string_piece.h"
|
| -#include "net/spdy/spdy_header_block.h"
|
| -#include "net/spdy/spdy_headers_handler_interface.h"
|
| -
|
| -namespace net {
|
| -namespace test {
|
| -class HpackDecoder3Peer;
|
| -} // namespace test
|
| -
|
| -class NET_EXPORT_PRIVATE HpackDecoder3 : public HpackDecoderInterface {
|
| - public:
|
| - friend test::HpackDecoder3Peer;
|
| - HpackDecoder3();
|
| - ~HpackDecoder3() override;
|
| -
|
| - // Override the HpackDecoderInterface methods:
|
| -
|
| - void ApplyHeaderTableSizeSetting(size_t size_setting) override;
|
| - void HandleControlFrameHeadersStart(
|
| - SpdyHeadersHandlerInterface* handler) override;
|
| - bool HandleControlFrameHeadersData(const char* headers_data,
|
| - size_t headers_data_length) override;
|
| - bool HandleControlFrameHeadersComplete(size_t* compressed_len) override;
|
| - const SpdyHeaderBlock& decoded_block() const override;
|
| - void SetHeaderTableDebugVisitor(
|
| - std::unique_ptr<HpackHeaderTable::DebugVisitorInterface> visitor)
|
| - override;
|
| - void set_max_decode_buffer_size_bytes(
|
| - size_t max_decode_buffer_size_bytes) override;
|
| - size_t EstimateMemoryUsage() const override;
|
| -
|
| - private:
|
| - class NET_EXPORT_PRIVATE ListenerAdapter
|
| - : public HpackDecoderListener,
|
| - public HpackDecoderTablesDebugListener {
|
| - public:
|
| - ListenerAdapter();
|
| - ~ListenerAdapter() override;
|
| -
|
| - // If a SpdyHeadersHandlerInterface is provided, the decoder will emit
|
| - // headers to it rather than accumulating them in a SpdyHeaderBlock.
|
| - // Does not take ownership of the handler, but does use the pointer until
|
| - // the current HPACK block is completely decoded.
|
| - void set_handler(SpdyHeadersHandlerInterface* handler);
|
| - const SpdyHeaderBlock& decoded_block() const { return decoded_block_; }
|
| -
|
| - void SetHeaderTableDebugVisitor(
|
| - std::unique_ptr<HpackHeaderTable::DebugVisitorInterface> visitor);
|
| -
|
| - // Override the HpackDecoderListener methods:
|
| - void OnHeaderListStart() override;
|
| - void OnHeader(HpackEntryType entry_type,
|
| - const HpackString& name,
|
| - const HpackString& value) override;
|
| - void OnHeaderListEnd() override;
|
| - void OnHeaderErrorDetected(SpdyStringPiece error_message) override;
|
| -
|
| - // Override the HpackDecoderTablesDebugListener methods:
|
| - int64_t OnEntryInserted(const HpackStringPair& entry,
|
| - size_t insert_count) override;
|
| - void OnUseEntry(const HpackStringPair& entry,
|
| - size_t insert_count,
|
| - int64_t insert_time) override;
|
| -
|
| - void AddToTotalHpackBytes(size_t delta) { total_hpack_bytes_ += delta; }
|
| - size_t total_hpack_bytes() const { return total_hpack_bytes_; }
|
| -
|
| - private:
|
| - // If the caller doesn't provide a handler, the header list is stored in
|
| - // this SpdyHeaderBlock.
|
| - SpdyHeaderBlock decoded_block_;
|
| -
|
| - // If non-NULL, handles decoded headers. Not owned.
|
| - SpdyHeadersHandlerInterface* handler_;
|
| -
|
| - // Total bytes that have been received as input (i.e. HPACK encoded)
|
| - // in the current HPACK block.
|
| - size_t total_hpack_bytes_;
|
| -
|
| - // Total bytes of the name and value strings in the current HPACK block.
|
| - size_t total_uncompressed_bytes_;
|
| -
|
| - // visitor_ is used by a QUIC experiment regarding HPACK; remove
|
| - // when the experiment is done.
|
| - std::unique_ptr<HpackHeaderTable::DebugVisitorInterface> visitor_;
|
| - };
|
| -
|
| - // Converts calls to HpackDecoderListener into calls to
|
| - // SpdyHeadersHandlerInterface.
|
| - ListenerAdapter listener_adapter_;
|
| -
|
| - // The actual decoder.
|
| - Http2HpackDecoder hpack_decoder_;
|
| -
|
| - // How much encoded data this decoder is willing to buffer.
|
| - size_t max_decode_buffer_size_bytes_;
|
| -
|
| - // Flag to keep track of having seen the header block start. Needed at the
|
| - // moment because HandleControlFrameHeadersStart won't be called if a handler
|
| - // is not being provided by the caller.
|
| - bool header_block_started_;
|
| -
|
| - DISALLOW_COPY_AND_ASSIGN(HpackDecoder3);
|
| -};
|
| -
|
| -} // namespace net
|
| -
|
| -#endif // NET_SPDY_HPACK_HPACK_DECODER3_H_
|
|
|