Migrate WaitableEvent to enum-based constructor in chrome/

chrome/service/service_process.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 "chrome/service/service_process.h"
 
 #include <algorithm>
 
 #include "base/base_switches.h"
 #include "base/callback.h"
@@ skipping 102 matching lines @@
   dlg_strings.push_back('|');
   dlg_strings.append(base::ASCIIToUTF16(
       base::i18n::IsRTL() ? env_vars::kRtlLocale : env_vars::kLtrLocale));
 
   env->SetVar(env_vars::kRestartInfo, base::UTF16ToUTF8(dlg_strings));
 }
 
 }  // namespace
 
 ServiceProcess::ServiceProcess()
-    : shutdown_event_(true /* manual_reset */, false /* initially_signaled */),
+    : shutdown_event_(base::WaitableEvent::ResetPolicy::MANUAL,
+                      base::WaitableEvent::InitialState::NOT_SIGNALED),
       main_message_loop_(NULL),
       enabled_services_(0),
       update_available_(false) {
   DCHECK(!g_service_process);
   g_service_process = this;
 }
 
 bool ServiceProcess::Initialize(base::MessageLoopForUI* message_loop,
                                 const base::CommandLine& command_line,
                                 ServiceProcessState* state) {
@@ skipping 233 matching lines @@
     } else {
       Shutdown();
     }
   }
 }
 
 ServiceProcess::~ServiceProcess() {
   Teardown();
   g_service_process = NULL;
 }