Various formatting cleanups to net/quic/crypto and net/quic/congestion_control

net/quic/test_tools/quic_test_utils.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/quic/test_tools/quic_test_utils.h"
 
 #include <memory>
 
 #include "base/memory/ptr_util.h"
 #include "base/sha1.h"
@@ skipping 709 matching lines @@
   if (identical)
     return;
   ADD_FAILURE() << "Description:\n"
                 << description << "\n\nExpected:\n"
                 << HexDumpWithMarks(expected, expected_len, marks.get(),
                                     max_len)
                 << "\nActual:\n"
                 << HexDumpWithMarks(actual, actual_len, marks.get(), max_len);
 }
 
-bool DecodeHexString(const base::StringPiece& hex, std::string* bytes) {
-  bytes->clear();
-  if (hex.empty())
-    return true;
-  std::vector<uint8_t> v;
-  if (!base::HexStringToBytes(hex.as_string(), &v))
-    return false;
-  if (!v.empty())
-    bytes->assign(reinterpret_cast<const char*>(&v[0]), v.size());
-  return true;
-}
-
 static QuicPacket* ConstructPacketFromHandshakeMessage(
     QuicConnectionId connection_id,
     const CryptoHandshakeMessage& message,
     bool should_include_version) {
   CryptoFramer crypto_framer;
   std::unique_ptr<QuicData> data(
       crypto_framer.ConstructHandshakeMessage(message));
   QuicFramer quic_framer(AllSupportedVersions(), QuicTime::Zero(),
                          Perspective::IS_CLIENT);
 
@@ skipping 143 matching lines @@
   // strike register worries that we've just overflowed a uint32_t time.
   (*server_connection)->AdvanceTime(connection_start_time);
 }
 
 QuicStreamId QuicClientDataStreamId(int i) {
   return kClientDataStreamId1 + 2 * i;
 }
 
 }  // namespace test
 }  // namespace net