Convert Pass()→std::move() in //chrome/browser/extensions

chrome/browser/extensions/api/hotword_private/hotword_private_api.cc

 // Copyright 2014 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 "chrome/browser/extensions/api/hotword_private/hotword_private_api.h"
 
 #include <string>
+#include <utility>
 
 #include "base/lazy_instance.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/search/hotword_audio_history_handler.h"
 #include "chrome/browser/search/hotword_client.h"
 #include "chrome/browser/search/hotword_service.h"
@@ skipping 117 matching lines @@
 }
 
 void HotwordPrivateEventService::SignalEvent(
     events::HistogramValue histogram_value,
     const std::string& event_name,
     scoped_ptr<base::ListValue> args) {
   EventRouter* router = EventRouter::Get(profile_);
   if (!router || !router->HasEventListener(event_name))
     return;
 
-  scoped_ptr<Event> event(new Event(histogram_value, event_name, args.Pass()));
-  router->BroadcastEvent(event.Pass());
+  scoped_ptr<Event> event(
+      new Event(histogram_value, event_name, std::move(args)));
+  router->BroadcastEvent(std::move(event));
 }
 
 bool HotwordPrivateSetEnabledFunction::RunSync() {
   scoped_ptr<api::hotword_private::SetEnabled::Params> params(
       api::hotword_private::SetEnabled::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   PrefService* prefs = GetProfile()->GetPrefs();
   prefs->SetBoolean(prefs::kHotwordSearchEnabled, params->state);
   return true;
@@ skipping 360 matching lines @@
   HotwordService* hotword_service =
       HotwordServiceFactory::GetForProfile(GetProfile());
   if (!hotword_service)
     return false;
 
   hotword_service->SpeakerModelExistsComplete(params->exists);
   return true;
 }
 
 }  // namespace extensions