Extracted NetLog class's inner enum types into their own enum classes and

extensions/browser/api/cast_channel/cast_socket.cc

 // Copyright 2014 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 "extensions/browser/api/cast_channel/cast_socket.h"
 
 #include <stdlib.h>
 #include <string.h>
 
 #include <utility>
@@ skipping 20 matching lines @@
 #include "extensions/common/api/cast_channel/cast_channel.pb.h"
 #include "net/base/address_list.h"
 #include "net/base/host_port_pair.h"
 #include "net/base/net_errors.h"
 #include "net/cert/cert_verifier.h"
 #include "net/cert/cert_verify_result.h"
 #include "net/cert/ct_policy_enforcer.h"
 #include "net/cert/multi_log_ct_verifier.h"
 #include "net/cert/x509_certificate.h"
 #include "net/http/transport_security_state.h"
+#include "net/log/net_log_source_type.h"
 #include "net/socket/client_socket_factory.h"
 #include "net/socket/client_socket_handle.h"
 #include "net/socket/ssl_client_socket.h"
 #include "net/socket/stream_socket.h"
 #include "net/socket/tcp_client_socket.h"
 #include "net/ssl/ssl_config_service.h"
 #include "net/ssl/ssl_info.h"
 
 // Helper for logging data with remote host IP and authentication state.
 // Assumes |ip_endpoint_| of type net::IPEndPoint and |channel_auth_| of enum
@@ skipping 74 matching lines @@
       is_canceled_(false),
       device_capabilities_(device_capabilities),
       audio_only_(false),
       connect_state_(proto::CONN_STATE_START_CONNECT),
       error_state_(CHANNEL_ERROR_NONE),
       ready_state_(READY_STATE_NONE),
       auth_delegate_(nullptr) {
   DCHECK(net_log_);
   DCHECK(channel_auth_ == CHANNEL_AUTH_TYPE_SSL ||
          channel_auth_ == CHANNEL_AUTH_TYPE_SSL_VERIFIED);
-  net_log_source_.type = net::NetLog::SOURCE_SOCKET;
+  net_log_source_.type = net::NetLogSourceType::SOCKET;
   net_log_source_.id = net_log_->NextID();
 }
 
 CastSocketImpl::~CastSocketImpl() {
   // Ensure that resources are freed but do not run pending callbacks to avoid
   // any re-entrancy.
   CloseInternal();
 }
 
 ReadyState CastSocketImpl::ready_state() const {
@@ skipping 475 matching lines @@
   VLOG_WITH_CONNECTION(1) << "SetErrorState " << error_state;
   DCHECK_EQ(CHANNEL_ERROR_NONE, error_state_);
   error_state_ = error_state;
   logger_->LogSocketErrorState(channel_id_, ErrorStateToProto(error_state_));
   delegate_->OnError(error_state_);
 }
 }  // namespace cast_channel
 }  // namespace api
 }  // namespace extensions
 #undef VLOG_WITH_CONNECTION