Migrate WaitableEvent to enum-based constructor in dbus/

dbus/bus.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 "dbus/bus.h"
 
 #include <stddef.h>
 
 #include "base/bind.h"
 #include "base/logging.h"
@@ skipping 171 matching lines @@
     connection_type(PRIVATE) {
 }
 
 Bus::Options::~Options() {
 }
 
 Bus::Bus(const Options& options)
     : bus_type_(options.bus_type),
       connection_type_(options.connection_type),
       dbus_task_runner_(options.dbus_task_runner),
-      on_shutdown_(false /* manual_reset */, false /* initially_signaled */),
+      on_shutdown_(base::WaitableEvent::ResetPolicy::AUTOMATIC,
+                   base::WaitableEvent::InitialState::NOT_SIGNALED),
       connection_(NULL),
       origin_thread_id_(base::PlatformThread::CurrentId()),
       async_operations_set_up_(false),
       shutdown_completed_(false),
       num_pending_watches_(0),
       num_pending_timeouts_(0),
       address_(options.address) {
   // This is safe to call multiple times.
   dbus_threads_init_default();
   // The origin message loop is unnecessary if the client uses synchronous
@@ skipping 1011 matching lines @@
                              kNameOwnerChangedSignal)) {
     Bus* self = static_cast<Bus*>(data);
     self->OnServiceOwnerChanged(message);
   }
   // Always return unhandled to let others, e.g. ObjectProxies, handle the same
   // signal.
   return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
 }
 
 }  // namespace dbus