clang-tidy WaitableEvent refactor (Android side)

content/browser/media/android/browser_surface_view_manager.cc

 // Copyright 2016 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/browser/media/android/browser_surface_view_manager.h"
 
 #include "base/android/build_info.h"
 #include "base/trace_event/trace_event.h"
 #include "content/browser/android/child_process_launcher_android.h"
 #include "content/browser/android/content_view_core_impl.h"
@@ skipping 88 matching lines @@
           render_frame_host_->GetRoutingID(), surface_id));
 }
 
 void BrowserSurfaceViewManager::SendDestroyingVideoSurfaceIfRequired(
     int surface_id) {
   // Only send the surface destruction message on JB, where not doing it can
   // cause a crash.
   if (base::android::BuildInfo::GetInstance()->sdk_int() >= 18)
     return;
 
-  base::WaitableEvent waiter(false, false);
+  base::WaitableEvent waiter(base::WaitableEvent::ResetPolicy::AUTOMATIC,
+                             base::WaitableEvent::InitialState::NOT_SIGNALED);
   // Unretained is okay because we're waiting on the callback.
   if (BrowserThread::PostTask(
           BrowserThread::IO, FROM_HERE,
           base::Bind(&SendDestroyingVideoSurfaceOnIO, surface_id,
                      base::Bind(&base::WaitableEvent::Signal,
                                 base::Unretained(&waiter))))) {
     base::ThreadRestrictions::ScopedAllowWait allow_wait;
     waiter.Wait();
   }
 }
 
 }  // namespace content