Moves QuicTag typedefs, and QuicTag utility methods to quic_tag.{h,cc}. No behavior change.

net/http/http_network_session.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/http/http_network_session.h"
 
 #include <utility>
 
 #include "base/atomic_sequence_num.h"
 #include "base/compiler_specific.h"
 #include "base/debug/stack_trace.h"
 #include "base/logging.h"
 #include "base/memory/memory_coordinator_client_registry.h"
 #include "base/memory/ptr_util.h"
 #include "base/profiler/scoped_tracker.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/values.h"
 #include "net/base/network_throttle_manager.h"
 #include "net/http/http_auth_handler_factory.h"
 #include "net/http/http_response_body_drainer.h"
 #include "net/http/http_stream_factory_impl.h"
 #include "net/http/url_security_manager.h"
 #include "net/proxy/proxy_service.h"
 #include "net/quic/chromium/quic_stream_factory.h"
 #include "net/quic/core/crypto/quic_random.h"
 #include "net/quic/core/quic_clock.h"
 #include "net/quic/core/quic_crypto_client_stream_factory.h"
 #include "net/quic/core/quic_protocol.h"
+#include "net/quic/core/quic_tag.h"
 #include "net/quic/core/quic_utils.h"
 #include "net/socket/client_socket_factory.h"
 #include "net/socket/client_socket_pool_manager_impl.h"
 #include "net/socket/next_proto.h"
 #include "net/socket/ssl_client_socket.h"
 #include "net/spdy/spdy_session_pool.h"
 
 namespace net {
 
 namespace {
@@ skipping 249 matching lines @@
 std::unique_ptr<base::Value> HttpNetworkSession::QuicInfoToValue() const {
   std::unique_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
   dict->Set("sessions", quic_stream_factory_.QuicStreamFactoryInfoToValue());
   dict->SetBoolean("quic_enabled", params_.enable_quic);
   dict->SetBoolean("enable_quic_port_selection",
                    params_.enable_quic_port_selection);
   std::unique_ptr<base::ListValue> connection_options(new base::ListValue);
   for (QuicTagVector::const_iterator it =
            params_.quic_connection_options.begin();
        it != params_.quic_connection_options.end(); ++it) {
-    connection_options->AppendString("'" + QuicUtils::TagToString(*it) + "'");
+    connection_options->AppendString("'" + QuicTagToString(*it) + "'");
   }
   dict->Set("connection_options", std::move(connection_options));
 
   std::unique_ptr<base::ListValue> origins_to_force_quic_on(
       new base::ListValue);
   for (const auto& origin : params_.origins_to_force_quic_on) {
     origins_to_force_quic_on->AppendString("'" + origin.ToString() + "'");
   }
   dict->Set("origins_to_force_quic_on", std::move(origins_to_force_quic_on));
 
@@ skipping 106 matching lines @@
       break;
     case base::MemoryState::SUSPENDED:
     // Note: Not supported at present. Fall through.
     case base::MemoryState::UNKNOWN:
       NOTREACHED();
       break;
   }
 }
 
 }  // namespace net