Remove SpdyFramerVisitorInterface::OnControlFrameHeaderData().

net/spdy/spdy_framer.cc

 // Copyright (c) 2012 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/spdy/spdy_framer.h"
 
 #include <string.h>
 
 #include <algorithm>
 #include <cctype>
@@ skipping 1858 matching lines @@
   // Check if we're done handling this SETTINGS frame.
   remaining_data_length_ -= processed_bytes;
   if (remaining_data_length_ == 0) {
     visitor_->OnSettingsEnd();
     CHANGE_STATE(SPDY_FRAME_COMPLETE);
   }
 
   return processed_bytes;
 }
 
-void SpdyFramer::DeliverHpackBlockAsSpdy3Block(size_t compressed_len) {
-  DCHECK_EQ(HTTP2, protocol_version_);
-  DCHECK_EQ(remaining_padding_payload_length_, remaining_data_length_);
-
-  const SpdyHeaderBlock& block = GetHpackDecoder()->decoded_block();
-  if (block.empty()) {
-    // Special-case this to make tests happy.
-    ProcessControlFrameHeaderBlock(NULL, 0, false);
-    return;
-  }
-  size_t payload_len = GetSerializedLength(protocol_version_, &block);
-  SpdyFrameBuilder builder(payload_len, SPDY3);
-
-  SerializeHeaderBlockWithoutCompression(&builder, block);
-  SpdySerializedFrame frame = builder.take();
-
-  // Preserve padding length, and reset it after the re-entrant call.
-  size_t remaining_padding = remaining_padding_payload_length_;
-
-  remaining_padding_payload_length_ = 0;
-  remaining_data_length_ = frame.size();
-
-  if (payload_len != 0) {
-    int compression_pct = 100 - (100 * compressed_len) / payload_len;
-    DVLOG(1) << "Net.SpdyHpackDecompressionPercentage: " << compression_pct;
-    UMA_HISTOGRAM_PERCENTAGE("Net.SpdyHpackDecompressionPercentage",
-                             compression_pct);
-  }
-
-  ProcessControlFrameHeaderBlock(frame.data(), frame.size(), false);
-
-  remaining_padding_payload_length_ = remaining_padding;
-  remaining_data_length_ = remaining_padding;
-}
-
 bool SpdyFramer::ProcessSetting(const char* data) {
   int id_field;
   SpdySettingsIds id;
   uint8_t flags = 0;
   uint32_t value;
 
   // Extract fields.
   // Maintain behavior of old SPDY 2 bug with byte ordering of flags/id.
   if (protocol_version_ == SPDY3) {
     const uint32_t id_and_flags_wire =
@@ skipping 1510 matching lines @@
 #else
   WriteHeaderBlockToZ(&frame.header_block(), compressor);
 #endif  // defined(USE_SYSTEM_ZLIB)
 
   int compressed_size = compressed_max_size - compressor->avail_out;
   builder->Seek(compressed_size);
   builder->RewriteLength(*this);
 }
 
 }  // namespace net