Remove ExtensionFunction::SetResult(T*) overload.

chrome/browser/speech/extension_api/tts_extension_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 "chrome/browser/speech/extension_api/tts_extension_api.h"
 
 #include <stddef.h>
 #include <string>
 #include <utility>
 
 #include "base/lazy_instance.h"
+#include "base/memory/ptr_util.h"
 #include "base/values.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/speech/extension_api/tts_engine_extension_api.h"
 #include "chrome/browser/speech/extension_api/tts_engine_extension_observer.h"
 #include "chrome/browser/speech/extension_api/tts_extension_api_constants.h"
 #include "chrome/browser/speech/tts_controller.h"
 #include "extensions/browser/event_router.h"
 #include "extensions/browser/extension_function_registry.h"
 #include "ui/base/l10n/l10n_util.h"
 
@@ skipping 279 matching lines @@
   TtsController::GetInstance()->Pause();
   return true;
 }
 
 bool TtsResumeFunction::RunSync() {
   TtsController::GetInstance()->Resume();
   return true;
 }
 
 bool TtsIsSpeakingFunction::RunSync() {
-  SetResult(
-      new base::FundamentalValue(TtsController::GetInstance()->IsSpeaking()));
+  SetResult(base::MakeUnique<base::FundamentalValue>(
+      TtsController::GetInstance()->IsSpeaking()));
   return true;
 }
 
 bool TtsGetVoicesFunction::RunSync() {
   std::vector<VoiceData> voices;
   TtsController::GetInstance()->GetVoices(GetProfile(), &voices);
 
   std::unique_ptr<base::ListValue> result_voices(new base::ListValue());
   for (size_t i = 0; i < voices.size(); ++i) {
     const VoiceData& voice = voices[i];
@@ skipping 13 matching lines @@
     for (std::set<TtsEventType>::iterator iter = voice.events.begin();
          iter != voice.events.end(); ++iter) {
       const char* event_name_constant = TtsEventTypeToString(*iter);
       event_types->Append(new base::StringValue(event_name_constant));
     }
     result_voice->Set(constants::kEventTypesKey, event_types);
 
     result_voices->Append(result_voice);
   }
 
-  SetResult(result_voices.release());
+  SetResult(std::move(result_voices));
   return true;
 }
 
 TtsAPI::TtsAPI(content::BrowserContext* context) {
   ExtensionFunctionRegistry* registry =
       ExtensionFunctionRegistry::GetInstance();
   registry->RegisterFunction<ExtensionTtsEngineSendTtsEventFunction>();
   registry->RegisterFunction<TtsGetVoicesFunction>();
   registry->RegisterFunction<TtsIsSpeakingFunction>();
   registry->RegisterFunction<TtsSpeakFunction>();
   registry->RegisterFunction<TtsStopSpeakingFunction>();
   registry->RegisterFunction<TtsPauseFunction>();
   registry->RegisterFunction<TtsResumeFunction>();
 
   // Ensure we're observing newly added engines for the given context.
   TtsEngineExtensionObserver::GetInstance(Profile::FromBrowserContext(context));
 }
 
 TtsAPI::~TtsAPI() {
 }
 
 static base::LazyInstance<BrowserContextKeyedAPIFactory<TtsAPI> > g_factory =
     LAZY_INSTANCE_INITIALIZER;
 
 BrowserContextKeyedAPIFactory<TtsAPI>* TtsAPI::GetFactoryInstance() {
   return g_factory.Pointer();
 }
 
 }  // namespace extensions