[Extensions] Convert APIs to use movable types [10]

extensions/browser/api/alarms/alarms_api.cc

 // Copyright (c) 2012 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 "extensions/browser/api/alarms/alarms_api.h"
 
 #include <stddef.h>
 
 #include "base/strings/string_number_conversions.h"
 #include "base/time/clock.h"
@@ skipping 144 matching lines @@
 }
 
 bool AlarmsGetAllFunction::RunAsync() {
   AlarmManager::Get(browser_context())
       ->GetAllAlarms(extension_id(),
                      base::Bind(&AlarmsGetAllFunction::Callback, this));
   return true;
 }
 
 void AlarmsGetAllFunction::Callback(const AlarmList* alarms) {
+  scoped_ptr<base::ListValue> alarms_value(new base::ListValue());
   if (alarms) {
-    std::vector<linked_ptr<alarms::Alarm>> create_arg;
-    create_arg.reserve(alarms->size());
-    for (size_t i = 0, size = alarms->size(); i < size; ++i) {
-      create_arg.push_back((*alarms)[i].js_alarm);
-    }
-    results_ = alarms::GetAll::Results::Create(create_arg);
-  } else {
-    SetResult(new base::ListValue());
+    for (const Alarm& alarm : *alarms)
+      alarms_value->Append(alarm.js_alarm->ToValue());
   }
+  SetResult(std::move(alarms_value));
   SendResponse(true);
 }
 
 bool AlarmsClearFunction::RunAsync() {
   scoped_ptr<alarms::Clear::Params> params(
       alarms::Clear::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   std::string name = params->name.get() ? *params->name : kDefaultAlarmName;
   AlarmManager::Get(browser_context())
@@ skipping 14 matching lines @@
                         base::Bind(&AlarmsClearAllFunction::Callback, this));
   return true;
 }
 
 void AlarmsClearAllFunction::Callback() {
   SetResult(new base::FundamentalValue(true));
   SendResponse(true);
 }
 
 }  // namespace extensions