chromeos: Remove old status-area related code.

chrome/browser/chromeos/login/existing_user_controller.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/login/existing_user_controller.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 316 matching lines @@
   is_login_in_progress_ = true;
   login_performer_->CompleteLogin(username, password);
   accessibility::MaybeSpeak(
       l10n_util::GetStringUTF8(IDS_CHROMEOS_ACC_LOGIN_SIGNING_IN));
 }
 
 void ExistingUserController::Login(const std::string& username,
                                    const std::string& password) {
   if (username.empty() || password.empty())
     return;
-  SetStatusAreaEnabled(false);
   // Disable clicking on other windows.
   login_display_->SetUIEnabled(false);
 
   // If the device is not owned yet, successfully logged in user will be owner.
   is_owner_login_ = OwnershipService::GetSharedInstance()->GetStatus(true) ==
       OwnershipService::OWNERSHIP_NONE;
 
   BootTimesLoader::Get()->RecordLoginAttempted();
 
   if (last_login_attempt_username_ != username) {
@@ skipping 15 matching lines @@
     login_performer_.reset(NULL);
     login_performer_.reset(new LoginPerformer(delegate));
   }
   is_login_in_progress_ = true;
   login_performer_->Login(username, password);
   accessibility::MaybeSpeak(
       l10n_util::GetStringUTF8(IDS_CHROMEOS_ACC_LOGIN_SIGNING_IN));
 }
 
 void ExistingUserController::LoginAsDemoUser() {
-  SetStatusAreaEnabled(false);
   // Disable clicking on other windows.
   login_display_->SetUIEnabled(false);
   // TODO(rkc): Add a CHECK to make sure demo logins are allowed once
   // the enterprise policy wiring is done for kiosk mode.
 
   // Only one instance of LoginPerformer should exist at a time.
   login_performer_.reset(NULL);
   login_performer_.reset(new LoginPerformer(this));
   is_login_in_progress_ = true;
   login_performer_->LoginDemoUser();
   accessibility::MaybeSpeak(
       l10n_util::GetStringUTF8(IDS_CHROMEOS_ACC_LOGIN_SIGNIN_DEMOUSER));
 }
 
 
 
 void ExistingUserController::LoginAsGuest() {
-  SetStatusAreaEnabled(false);
   // Disable clicking on other windows.
   login_display_->SetUIEnabled(false);
 
   // Check allow_guest in case this call is fired from key accelerator.
   // Must not proceed without signature verification.
   if (!cros_settings_->PrepareTrustedValues(
       base::Bind(&ExistingUserController::LoginAsGuest,
                  weak_factory_.GetWeakPtr()))) {
     // Value of AllowGuest setting is still not verified.
     // Another attempt will be invoked again after verification completion.
@@ skipping 96 matching lines @@
         ShowError(IDS_LOGIN_ERROR_AUTHENTICATING_HOSTED, error);
       } else {
         if (!is_known_user)
           ShowError(IDS_LOGIN_ERROR_AUTHENTICATING_NEW, error);
         else
           ShowError(IDS_LOGIN_ERROR_AUTHENTICATING, error);
       }
     }
     // Reenable clicking on other windows and status area.
     login_display_->SetUIEnabled(true);
-    SetStatusAreaEnabled(true);
   }
 
   if (login_status_consumer_)
     login_status_consumer_->OnLoginFailure(failure);
 
   // Clear the recorded displayed email so it won't affect any future attempts.
   display_email_.clear();
 }
 
 void ExistingUserController::OnLoginSuccess(
@@ skipping 110 matching lines @@
     login_status_consumer_->OnPasswordChangeDetected();
 
   display_email_.clear();
 }
 
 void ExistingUserController::WhiteListCheckFailed(const std::string& email) {
   ShowError(IDS_LOGIN_ERROR_WHITELIST, email);
 
   // Reenable clicking on other windows and status area.
   login_display_->SetUIEnabled(true);
-  SetStatusAreaEnabled(true);
 
   display_email_.clear();
 }
 
 void ExistingUserController::OnOnlineChecked(const std::string& username,
                                              bool success) {
   if (success && last_login_attempt_username_ == username) {
     online_succeeded_for_ = username;
     // Wait for login attempt to end, if it hasn't yet.
     if (offline_failed_ && !is_login_in_progress_)
@@ skipping 90 matching lines @@
         customization->GetInitialStartPage(locale);
     if (!initial_start_page.empty())
       start_urls.push_back(initial_start_page);
     customization->ApplyCustomization();
   }
 
   for (size_t i = 0; i < start_urls.size(); ++i)
     CommandLine::ForCurrentProcess()->AppendArg(start_urls[i]);
 }
 
-void ExistingUserController::SetStatusAreaEnabled(bool enable) {
-  if (!host_)
-    return;
-  host_->SetStatusAreaEnabled(enable);
-}
-
 void ExistingUserController::ShowError(int error_id,
                                        const std::string& details) {
   // TODO(dpolukhin): show detailed error info. |details| string contains
   // low level error info that is not localized and even is not user friendly.
   // For now just ignore it because error_text contains all required information
   // for end users, developers can see details string in Chrome logs.
   VLOG(1) << details;
   HelpAppLauncher::HelpTopic help_topic_id;
   NetworkLibrary* network_library = CrosLibrary::Get()->GetNetworkLibrary();
   bool is_offline = !network_library || !network_library->Connected();
@@ skipping 18 matching lines @@
 }
 
 void ExistingUserController::ShowGaiaPasswordChanged(
     const std::string& username) {
   // Invalidate OAuth token, since it can't be correct after password is
   // changed.
   UserManager::Get()->SaveUserOAuthStatus(username,
                                           User::OAUTH_TOKEN_STATUS_INVALID);
 
   login_display_->SetUIEnabled(true);
-  SetStatusAreaEnabled(true);
   login_display_->ShowGaiaPasswordChanged(username);
 }
 
 }  // namespace chromeos