Convert //chrome/browser/extensions from scoped_ptr to std::unique_ptr

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/memory/ptr_util.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"
 #include "chrome/browser/search/hotword_service_factory.h"
 #include "chrome/browser/ui/app_list/app_list_service.h"
 #include "chrome/browser/ui/browser.h"
@@ skipping 104 matching lines @@
 void HotwordPrivateEventService::OnMicrophoneStateChanged(bool enabled) {
   SignalEvent(events::HOTWORD_PRIVATE_ON_MICROPHONE_STATE_CHANGED,
               api::hotword_private::OnMicrophoneStateChanged::kEventName,
               api::hotword_private::OnMicrophoneStateChanged::Create(enabled));
 }
 
 void HotwordPrivateEventService::SignalEvent(
     events::HistogramValue histogram_value,
     const std::string& event_name) {
   SignalEvent(histogram_value, event_name,
-              make_scoped_ptr(new base::ListValue()));
+              base::WrapUnique(new base::ListValue()));
 }
 
 void HotwordPrivateEventService::SignalEvent(
     events::HistogramValue histogram_value,
     const std::string& event_name,
-    scoped_ptr<base::ListValue> args) {
+    std::unique_ptr<base::ListValue> args) {
   EventRouter* router = EventRouter::Get(profile_);
   if (!router || !router->HasEventListener(event_name))
     return;
 
-  scoped_ptr<Event> event(
+  std::unique_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(
+  std::unique_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;
 }
 
 bool HotwordPrivateSetAudioLoggingEnabledFunction::RunSync() {
-  scoped_ptr<api::hotword_private::SetAudioLoggingEnabled::Params> params(
+  std::unique_ptr<api::hotword_private::SetAudioLoggingEnabled::Params> params(
       api::hotword_private::SetAudioLoggingEnabled::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   // TODO(kcarattini): Sync the chrome pref with the account-level
   // Audio History setting.
   PrefService* prefs = GetProfile()->GetPrefs();
   prefs->SetBoolean(prefs::kHotwordAudioLoggingEnabled, params->state);
   return true;
 }
 
 bool HotwordPrivateSetHotwordAlwaysOnSearchEnabledFunction::RunSync() {
-  scoped_ptr<api::hotword_private::SetHotwordAlwaysOnSearchEnabled::Params>
-      params(api::hotword_private::SetHotwordAlwaysOnSearchEnabled::Params::
-      Create(*args_));
+  std::unique_ptr<api::hotword_private::SetHotwordAlwaysOnSearchEnabled::Params>
+      params(
+          api::hotword_private::SetHotwordAlwaysOnSearchEnabled::Params::Create(
+              *args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   PrefService* prefs = GetProfile()->GetPrefs();
   prefs->SetBoolean(prefs::kHotwordAlwaysOnSearchEnabled, params->state);
   return true;
 }
 
 bool HotwordPrivateGetStatusFunction::RunSync() {
-  scoped_ptr<api::hotword_private::GetStatus::Params> params(
+  std::unique_ptr<api::hotword_private::GetStatus::Params> params(
       api::hotword_private::GetStatus::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   api::hotword_private::StatusDetails result;
 
   HotwordService* hotword_service =
       HotwordServiceFactory::GetForProfile(GetProfile());
   if (!hotword_service) {
     result.available = false;
     result.always_on_available = false;
@@ skipping 20 matching lines @@
   }
 
   PrefService* prefs = GetProfile()->GetPrefs();
   result.enabled_set = prefs->HasPrefPath(prefs::kHotwordSearchEnabled);
 
   SetResult(result.ToValue().release());
   return true;
 }
 
 bool HotwordPrivateSetHotwordSessionStateFunction::RunSync() {
-  scoped_ptr<api::hotword_private::SetHotwordSessionState::Params> params(
+  std::unique_ptr<api::hotword_private::SetHotwordSessionState::Params> params(
       api::hotword_private::SetHotwordSessionState::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   HotwordService* hotword_service =
       HotwordServiceFactory::GetForProfile(GetProfile());
   if (hotword_service &&
       hotword_service->client() &&
       !hotword_service->IsTraining())
     hotword_service->client()->OnHotwordStateChanged(params->started);
   return true;
 }
 
 bool HotwordPrivateNotifyHotwordRecognitionFunction::RunSync() {
-  scoped_ptr<api::hotword_private::NotifyHotwordRecognition::Params> params(
-      api::hotword_private::NotifyHotwordRecognition::Params::Create(*args_));
+  std::unique_ptr<api::hotword_private::NotifyHotwordRecognition::Params>
+      params(api::hotword_private::NotifyHotwordRecognition::Params::Create(
+          *args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   scoped_refptr<content::SpeechRecognitionSessionPreamble> preamble;
   if (params->log.get() &&
       !params->log->buffer.empty() &&
       params->log->channels == 1) {
     // TODO(amistry): Convert multi-channel preamble log into mono.
     preamble = new content::SpeechRecognitionSessionPreamble();
     preamble->sample_rate = params->log->sample_rate;
     preamble->sample_depth = params->log->bytes_per_sample;
@@ skipping 196 matching lines @@
       l10n_util::GetStringUTF16(IDS_HOTWORD_OPT_IN_FINISHED_WAIT));
 
   const std::string& app_locale = g_browser_process->GetApplicationLocale();
   webui::SetLoadTimeDataDefaults(app_locale, localized_strings);
 
   SetResult(localized_strings);
   return true;
 }
 
 bool HotwordPrivateSetAudioHistoryEnabledFunction::RunAsync() {
-  scoped_ptr<api::hotword_private::SetAudioHistoryEnabled::Params> params(
+  std::unique_ptr<api::hotword_private::SetAudioHistoryEnabled::Params> params(
       api::hotword_private::SetAudioHistoryEnabled::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   HotwordService* hotword_service =
       HotwordServiceFactory::GetForProfile(GetProfile());
   if (!hotword_service || !hotword_service->GetAudioHistoryHandler()) {
     error_ = hotword_private_constants::kHotwordServiceUnavailable;
     return false;
   }
 
@@ skipping 32 matching lines @@
 void HotwordPrivateGetAudioHistoryEnabledFunction::SetResultAndSendResponse(
     bool success, bool new_enabled_value) {
   api::hotword_private::AudioHistoryState result;
   result.success = success;
   result.enabled = new_enabled_value;
   SetResult(result.ToValue().release());
   SendResponse(true);
 }
 
 bool HotwordPrivateSpeakerModelExistsResultFunction::RunSync() {
-  scoped_ptr<api::hotword_private::SpeakerModelExistsResult::Params> params(
-      api::hotword_private::SpeakerModelExistsResult::Params::Create(*args_));
+  std::unique_ptr<api::hotword_private::SpeakerModelExistsResult::Params>
+      params(api::hotword_private::SpeakerModelExistsResult::Params::Create(
+          *args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   HotwordService* hotword_service =
       HotwordServiceFactory::GetForProfile(GetProfile());
   if (!hotword_service)
     return false;
 
   hotword_service->SpeakerModelExistsComplete(params->exists);
   return true;
 }
 
 }  // namespace extensions