cros: Refactor of BaseScreen::GetName to BaseScreen::screen_id.

chrome/browser/chromeos/login/screens/arc_terms_of_service_screen.cc

 // Copyright 2016 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/login/screens/arc_terms_of_service_screen.h"
 
 #include "chrome/browser/chromeos/login/screens/base_screen_delegate.h"
 #include "chrome/browser/chromeos/login/wizard_controller.h"
 #include "chrome/browser/metrics/metrics_reporting_state.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/common/pref_names.h"
 #include "components/prefs/pref_service.h"
 
 namespace chromeos {
 
 ArcTermsOfServiceScreen::ArcTermsOfServiceScreen(
     BaseScreenDelegate* base_screen_delegate,
     ArcTermsOfServiceScreenActor* actor)
-    : BaseScreen(base_screen_delegate), actor_(actor) {
+    : BaseScreen(base_screen_delegate,
+                 WizardController::kArcTermsOfServiceScreenName),
+      actor_(actor) {
   DCHECK(actor_);
   if (actor_)
     actor_->SetDelegate(this);
 }
 
 ArcTermsOfServiceScreen::~ArcTermsOfServiceScreen() {
   if (actor_)
     actor_->SetDelegate(nullptr);
 }
 
 void ArcTermsOfServiceScreen::Show() {
   if (!actor_)
     return;
 
   // Show the screen.
   actor_->Show();
 }
 
 void ArcTermsOfServiceScreen::Hide() {
   if (actor_)
     actor_->Hide();
 }
 
-std::string ArcTermsOfServiceScreen::GetName() const {
-  return WizardController::kArcTermsOfServiceScreenName;
-}
-
 void ArcTermsOfServiceScreen::OnSkip() {
   ApplyTerms(false);
 }
 
 void ArcTermsOfServiceScreen::OnAccept() {
   ApplyTerms(true);
 }
 
 void ArcTermsOfServiceScreen::ApplyTerms(bool accepted) {
   Profile* profile = ProfileManager::GetActiveUserProfile();
   profile->GetPrefs()->SetBoolean(prefs::kArcTermsAccepted, accepted);
   profile->GetPrefs()->SetBoolean(prefs::kArcEnabled, accepted);
 
   Finish(BaseScreenDelegate::ARC_TERMS_OF_SERVICE_FINISHED);
 }
 
 void ArcTermsOfServiceScreen::OnActorDestroyed(
     ArcTermsOfServiceScreenActor* actor) {
   DCHECK_EQ(actor, actor_);
   actor_ = nullptr;
 }
 
 }  // namespace chromeos