Migrate WaitableEvent to enum-based constructor in base/

base/threading/thread.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 "base/threading/thread.h"
 
 #include "base/bind.h"
 #include "base/lazy_instance.h"
 #include "base/location.h"
 #include "base/synchronization/waitable_event.h"
@@ skipping 48 matching lines @@
 
 Thread::Thread(const std::string& name)
     :
 #if defined(OS_WIN)
       com_status_(NONE),
 #endif
       stopping_(false),
       running_(false),
       thread_(0),
       id_(kInvalidThreadId),
-      id_event_(true, false),
+      id_event_(WaitableEvent::ResetPolicy::MANUAL,
+                WaitableEvent::InitialState::NOT_SIGNALED),
       message_loop_(nullptr),
       message_loop_timer_slack_(TIMER_SLACK_NONE),
       name_(name),
-      start_event_(true, false) {
+      start_event_(WaitableEvent::ResetPolicy::MANUAL,
+                   WaitableEvent::InitialState::NOT_SIGNALED) {
 }
 
 Thread::~Thread() {
   Stop();
 }
 
 bool Thread::Start() {
   Options options;
 #if defined(OS_WIN)
   if (com_status_ == STA)
@@ skipping 187 matching lines @@
     // allow this.
     DCHECK(GetThreadWasQuitProperly());
   }
 
   // We can't receive messages anymore.
   // (The message loop is destructed at the end of this block)
   message_loop_ = nullptr;
 }
 
 }  // namespace base