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

chrome/browser/chromeos/extensions/echo_private_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/chromeos/extensions/echo_private_api.h"
 
 #include <string>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 64 matching lines @@
   } else if (type == kGroupType) {
     provider->GetMachineStatistic(chromeos::system::kOffersGroupCodeKey,
                                   &result);
   }
 
   results_ = echo_api::GetRegistrationCode::Results::Create(result);
   SendResponse(true);
 }
 
 bool EchoPrivateGetRegistrationCodeFunction::RunSync() {
-  scoped_ptr<echo_api::GetRegistrationCode::Params> params =
+  std::unique_ptr<echo_api::GetRegistrationCode::Params> params =
       echo_api::GetRegistrationCode::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
   GetRegistrationCode(params->type);
   return true;
 }
 
 EchoPrivateSetOfferInfoFunction::EchoPrivateSetOfferInfoFunction() {}
 
 EchoPrivateSetOfferInfoFunction::~EchoPrivateSetOfferInfoFunction() {}
 
 bool EchoPrivateSetOfferInfoFunction::RunSync() {
-  scoped_ptr<echo_api::SetOfferInfo::Params> params =
+  std::unique_ptr<echo_api::SetOfferInfo::Params> params =
       echo_api::SetOfferInfo::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   const std::string& service_id = params->id;
-  scoped_ptr<base::DictionaryValue> dict =
+  std::unique_ptr<base::DictionaryValue> dict =
       params->offer_info.additional_properties.DeepCopyWithoutEmptyChildren();
 
   PrefService* local_state = g_browser_process->local_state();
   DictionaryPrefUpdate offer_update(local_state, prefs::kEchoCheckedOffers);
   offer_update->SetWithoutPathExpansion("echo." + service_id, std::move(dict));
   return true;
 }
 
 EchoPrivateGetOfferInfoFunction::EchoPrivateGetOfferInfoFunction() {}
 
 EchoPrivateGetOfferInfoFunction::~EchoPrivateGetOfferInfoFunction() {}
 
 bool EchoPrivateGetOfferInfoFunction::RunSync() {
-  scoped_ptr<echo_api::GetOfferInfo::Params> params =
+  std::unique_ptr<echo_api::GetOfferInfo::Params> params =
       echo_api::GetOfferInfo::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   const std::string& service_id = params->id;
   PrefService* local_state = g_browser_process->local_state();
   const base::DictionaryValue* offer_infos = local_state->
       GetDictionary(prefs::kEchoCheckedOffers);
 
   const base::DictionaryValue* offer_info = NULL;
   if (!offer_infos->GetDictionaryWithoutPathExpansion(
@@ skipping 97 matching lines @@
   chromeos::CrosSettings::Get()->GetBoolean(
       chromeos::kAllowRedeemChromeOsRegistrationOffers, &allow);
 
   OnRedeemOffersAllowedChecked(allow);
 }
 
 void EchoPrivateGetUserConsentFunction::OnRedeemOffersAllowedChecked(
     bool is_allowed) {
   redeem_offers_allowed_ = is_allowed;
 
-  scoped_ptr<echo_api::GetUserConsent::Params> params =
+  std::unique_ptr<echo_api::GetUserConsent::Params> params =
       echo_api::GetUserConsent::Params::Create(*args_);
 
   // Verify that the passed origin URL is valid.
   GURL service_origin = GURL(params->consent_requester.origin);
   if (!service_origin.is_valid()) {
     error_ = "Invalid origin.";
     SendResponse(false);
     return;
   }
 
@@ skipping 27 matching lines @@
 void EchoPrivateGetUserConsentFunction::Finalize(bool consent) {
   // Consent should not be true if offers redeeming is disabled.
   CHECK(redeem_offers_allowed_ || !consent);
   results_ = echo_api::GetUserConsent::Results::Create(consent);
   SendResponse(true);
 
   // Release the reference added in |OnRedeemOffersAllowedChecked|, before
   // showing the dialog.
   Release();
 }