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

chrome/browser/extensions/api/screenlock_private/screenlock_private_api.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 "chrome/browser/extensions/api/screenlock_private/screenlock_private_api.h"
 
+#include <utility>
+
 #include "base/lazy_instance.h"
 #include "base/values.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/signin/chrome_proximity_auth_client.h"
 #include "chrome/browser/signin/easy_unlock_service.h"
 #include "chrome/common/extensions/api/screenlock_private.h"
 #include "chrome/common/extensions/extension_constants.h"
 #include "components/proximity_auth/screenlock_bridge.h"
 #include "extensions/browser/app_window/app_window_registry.h"
 #include "extensions/browser/event_router.h"
@@ skipping 112 matching lines @@
 void ScreenlockPrivateEventRouter::OnFocusedUserChanged(
     const AccountId& account_id) {}
 
 void ScreenlockPrivateEventRouter::DispatchEvent(
     events::HistogramValue histogram_value,
     const std::string& event_name,
     base::Value* arg) {
   scoped_ptr<base::ListValue> args(new base::ListValue());
   if (arg)
     args->Append(arg);
-  scoped_ptr<Event> event(new Event(histogram_value, event_name, args.Pass()));
-  EventRouter::Get(browser_context_)->BroadcastEvent(event.Pass());
+  scoped_ptr<Event> event(
+      new Event(histogram_value, event_name, std::move(args)));
+  EventRouter::Get(browser_context_)->BroadcastEvent(std::move(event));
 }
 
 static base::LazyInstance<
     BrowserContextKeyedAPIFactory<ScreenlockPrivateEventRouter>> g_factory =
     LAZY_INSTANCE_INITIALIZER;
 
 // static
 BrowserContextKeyedAPIFactory<ScreenlockPrivateEventRouter>*
 ScreenlockPrivateEventRouter::GetFactoryInstance() {
   return g_factory.Pointer();
 }
 
 void ScreenlockPrivateEventRouter::Shutdown() {
   proximity_auth::ScreenlockBridge::Get()->RemoveObserver(this);
 }
 
 bool ScreenlockPrivateEventRouter::OnAuthAttempted(
     proximity_auth::ScreenlockBridge::LockHandler::AuthType auth_type,
     const std::string& value) {
   EventRouter* router = EventRouter::Get(browser_context_);
   if (!router->HasEventListener(screenlock::OnAuthAttempted::kEventName))
     return false;
 
   scoped_ptr<base::ListValue> args(new base::ListValue());
   args->AppendString(screenlock::ToString(FromLockHandlerAuthType(auth_type)));
   args->AppendString(value);
 
   scoped_ptr<Event> event(
       new Event(events::SCREENLOCK_PRIVATE_ON_AUTH_ATTEMPTED,
-                screenlock::OnAuthAttempted::kEventName, args.Pass()));
-  router->BroadcastEvent(event.Pass());
+                screenlock::OnAuthAttempted::kEventName, std::move(args)));
+  router->BroadcastEvent(std::move(event));
   return true;
 }
 
 }  // namespace extensions