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

net/http/http_auth_handler.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_auth_handler.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/logging.h"
 #include "net/base/net_errors.h"
 #include "net/http/http_auth_challenge_tokenizer.h"
+#include "net/log/net_log_event_type.h"
 
 namespace net {
 
 HttpAuthHandler::HttpAuthHandler()
     : auth_scheme_(HttpAuth::AUTH_SCHEME_MAX),
       score_(-1),
       target_(HttpAuth::AUTH_NONE),
       properties_(-1) {
 }
 
@@ skipping 18 matching lines @@
   // realm may be empty.
   DCHECK(!ok || score_ != -1);
   DCHECK(!ok || properties_ != -1);
   DCHECK(!ok || auth_scheme_ != HttpAuth::AUTH_SCHEME_MAX);
 
   return ok;
 }
 
 namespace {
 
-NetLog::EventType EventTypeFromAuthTarget(HttpAuth::Target target) {
+NetLogEventType EventTypeFromAuthTarget(HttpAuth::Target target) {
   switch (target) {
     case HttpAuth::AUTH_PROXY:
-      return NetLog::TYPE_AUTH_PROXY;
+      return NetLogEventType::AUTH_PROXY;
     case HttpAuth::AUTH_SERVER:
-      return NetLog::TYPE_AUTH_SERVER;
+      return NetLogEventType::AUTH_SERVER;
     default:
       NOTREACHED();
-      return NetLog::TYPE_CANCELLED;
+      return NetLogEventType::CANCELLED;
   }
 }
 
 }  // namespace
 
 int HttpAuthHandler::GenerateAuthToken(
     const AuthCredentials* credentials, const HttpRequestInfo* request,
     const CompletionCallback& callback, std::string* auth_token) {
   DCHECK(!callback.is_null());
   DCHECK(request);
@@ skipping 31 matching lines @@
   callback.Run(rv);
 }
 
 void HttpAuthHandler::FinishGenerateAuthToken() {
   // TOOD(cbentzel): Should this be done in OK case only?
   net_log_.EndEvent(EventTypeFromAuthTarget(target_));
   callback_.Reset();
 }
 
 }  // namespace net