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

net/quic/test_tools/quic_test_utils.h

 // 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.
 //
 // Common utilities for Quic tests
 
 #ifndef NET_QUIC_TEST_TOOLS_QUIC_TEST_UTILS_H_
 #define NET_QUIC_TEST_TOOLS_QUIC_TEST_UTILS_H_
 
 #include <stddef.h>
@@ skipping 149 matching lines @@
     QuicPacketNumberLength packet_number_length,
     QuicVersionVector* versions,
     Perspective perspective);
 
 void CompareCharArraysWithHexError(const std::string& description,
                                    const char* actual,
                                    const int actual_len,
                                    const char* expected,
                                    const int expected_len);
 
-bool DecodeHexString(const StringPiece& hex, std::string* bytes);
-
 // Returns the length of a QuicPacket that is capable of holding either a
 // stream frame or a minimal ack frame.  Sets |*payload_length| to the number
 // of bytes of stream data that will fit in such a packet.
 size_t GetPacketLengthForOneStream(QuicVersion version,
                                    bool include_version,
                                    bool include_path_id,
                                    bool include_diversification_nonce,
                                    QuicConnectionIdLength connection_id_length,
                                    QuicPacketNumberLength packet_number_length,
                                    size_t* payload_length);
@@ skipping 878 matching lines @@
   iov->iov_base = const_cast<char*>(str.data());
   iov->iov_len = static_cast<size_t>(str.size());
   QuicIOVector quic_iov(iov, 1, str.size());
   return quic_iov;
 }
 
 }  // namespace test
 }  // namespace net
 
 #endif  // NET_QUIC_TEST_TOOLS_QUIC_TEST_UTILS_H_