Migrate WaitableEvent to enum-based constructor in chrome/

chrome/browser/profiles/profile_impl.cc

Index: chrome/browser/profiles/profile_impl.cc
diff --git a/chrome/browser/profiles/profile_impl.cc b/chrome/browser/profiles/profile_impl.cc
index 7741c3884288bc29f918dcc91df8afa0020fdd04..7776107508123e68a6945bfceae25aa9ab6dadcc 100644
--- a/chrome/browser/profiles/profile_impl.cc
+++ b/chrome/browser/profiles/profile_impl.cc
@@ -223,7 +223,9 @@ void BlockFileThreadOnDirectoryCreate(base::WaitableEvent* done_creating) {
 void CreateProfileDirectory(base::SequencedTaskRunner* sequenced_task_runner,
                             const base::FilePath& path,
                             bool create_readme) {
-  base::WaitableEvent* done_creating = new base::WaitableEvent(false, false);
+  base::WaitableEvent* done_creating =
+      new base::WaitableEvent(base::WaitableEvent::ResetPolicy::AUTOMATIC,
+                              base::WaitableEvent::InitialState::NOT_SIGNALED);
   sequenced_task_runner->PostTask(
       FROM_HERE, base::Bind(&CreateDirectoryAndSignal, path, done_creating,
                             create_readme));