clang-tidy WaitableEvent refactor (Android side)

content/renderer/media/android/webmediaplayer_android.cc

 // Copyright 2013 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 "content/renderer/media/android/webmediaplayer_android.h"
 
 #include <stddef.h>
 
 #include <limits>
 
@@ skipping 269 matching lines @@
 
   if (delegate_) {
     delegate_->PlayerGone(delegate_id_);
     delegate_->RemoveObserver(delegate_id_);
   }
 
   if (media_source_delegate_) {
     // Part of |media_source_delegate_| needs to be stopped on the media thread.
     // Wait until |media_source_delegate_| is fully stopped before tearing
     // down other objects.
-    base::WaitableEvent waiter(false, false);
+    base::WaitableEvent waiter(base::WaitableEvent::ResetPolicy::AUTOMATIC,
+                               base::WaitableEvent::InitialState::NOT_SIGNALED);
     media_source_delegate_->Stop(
         base::Bind(&base::WaitableEvent::Signal, base::Unretained(&waiter)));
     waiter.Wait();
   }
 }
 
 void WebMediaPlayerAndroid::load(LoadType load_type,
                                  const blink::WebMediaPlayerSource& source,
                                  CORSMode cors_mode) {
   // Only URL or MSE blob URL is supported.
@@ skipping 1377 matching lines @@
     result = PREDICTION_RESULT_PATH_BASED_WAS_BETTER;
   } else if (is_hls_url == is_hls) {
     result = PREDICTION_RESULT_URL_BASED_WAS_BETTER;
   }
   UMA_HISTOGRAM_ENUMERATION(
       "Media.Android.IsHttpLiveStreamingMediaPredictionResult",
       result, PREDICTION_RESULT_MAX);
 }
 
 }  // namespace content