| // Copyright 2013 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 "ash/display/display_error_observer_chromeos.h" |
| |
| #include "ash/system/system_notifier.h" |
| #include "grit/ash_resources.h" |
| #include "grit/ash_strings.h" |
| #include "ui/base/l10n/l10n_util.h" |
| #include "ui/base/resource/resource_bundle.h" |
| #include "ui/message_center/message_center.h" |
| #include "ui/message_center/notification.h" |
| #include "ui/message_center/notification_delegate.h" |
| #include "ui/message_center/notification_list.h" |
| |
| using message_center::Notification; |
| |
| namespace ash { |
| namespace internal { |
| namespace { |
| |
| const char kDisplayErrorNotificationId[] = "chrome://settings/display/error"; |
| |
| } // namespace |
| |
| DisplayErrorObserver::DisplayErrorObserver() { |
| } |
| |
| DisplayErrorObserver::~DisplayErrorObserver() { |
| } |
| |
| void DisplayErrorObserver::OnDisplayModeChangeFailed( |
| chromeos::OutputState new_state) { |
| // Always remove the notification to make sure the notification appears |
| // as a popup in any situation. |
| message_center::MessageCenter::Get()->RemoveNotification( |
| kDisplayErrorNotificationId, false /* by_user */); |
| |
| int message_id = (new_state == chromeos::STATE_DUAL_MIRROR) ? |
| IDS_ASH_DISPLAY_FAILURE_ON_MIRRORING : |
| IDS_ASH_DISPLAY_FAILURE_ON_NON_MIRRORING; |
| |
| ui::ResourceBundle& bundle = ui::ResourceBundle::GetSharedInstance(); |
| scoped_ptr<Notification> notification(new Notification( |
| message_center::NOTIFICATION_TYPE_SIMPLE, |
| kDisplayErrorNotificationId, |
| l10n_util::GetStringUTF16(message_id), |
| base::string16(), // message |
| bundle.GetImageNamed(IDR_AURA_UBER_TRAY_DISPLAY), |
| base::string16(), // display_source |
| message_center::NotifierId(system_notifier::NOTIFIER_DISPLAY_ERROR), |
| message_center::RichNotificationData(), |
| NULL)); |
| message_center::MessageCenter::Get()->AddNotification(notification.Pass()); |
| } |
| |
| string16 DisplayErrorObserver::GetTitleOfDisplayErrorNotificationForTest() { |
| message_center::NotificationList::Notifications notifications = |
| message_center::MessageCenter::Get()->GetVisibleNotifications(); |
| for (message_center::NotificationList::Notifications::const_iterator iter = |
| notifications.begin(); iter != notifications.end(); ++iter) { |
| if ((*iter)->id() == kDisplayErrorNotificationId) |
| return (*iter)->title(); |
| } |
| |
| return base::string16(); |
| } |
| |
| } // namespace internal |
| } // namespace ash |