chrome/browser/ui/views/message_center/web_notification_tray.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_UI_VIEWS_MESSAGE_CENTER_WEB_NOTIFICATION_TRAY_H_
   6 #define CHROME_BROWSER_UI_VIEWS_MESSAGE_CENTER_WEB_NOTIFICATION_TRAY_H_
   7
   8 #include "base/gtest_prod_util.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "ui/message_center/message_center_tray_delegate.h"
  11 #include "ui/views/widget/widget_observer.h"
  12
  13 class StatusIcon;
  14
  15 namespace message_center {
  16 class DesktopPopupAlignmentDelegate;
  17 class MessageCenter;
  18 class MessageCenterTray;
  19 class MessagePopupCollection;
  20
  21 // A MessageCenterTrayDelegate implementation that exposes the MessageCenterTray
  22 // via a system tray icon.  The notification popups will be displayed in the
  23 // corner of the screen and the message center will be displayed by the system
  24 // tray icon on click.
  25 class WebNotificationTray : public message_center::MessageCenterTrayDelegate {
  26  public:
  27   WebNotificationTray();
  28   ~WebNotificationTray() override;
  29
  30   message_center::MessageCenter* message_center();
  31
  32   // MessageCenterTrayDelegate implementation.
  33   bool ShowPopups() override;
  34   void HidePopups() override;
  35   bool ShowMessageCenter() override;
  36   void HideMessageCenter() override;
  37   void OnMessageCenterTrayChanged() override;
  38   bool ShowNotifierSettings() override;
  39   bool IsContextMenuEnabled() const override;
  40
  41   MessageCenterTray* GetMessageCenterTray() override;
  42
  43  private:
  44   FRIEND_TEST_ALL_PREFIXES(WebNotificationTrayTest, WebNotifications);
  45   FRIEND_TEST_ALL_PREFIXES(WebNotificationTrayTest, WebNotificationPopupBubble);
  46   FRIEND_TEST_ALL_PREFIXES(WebNotificationTrayTest, ManyPopupNotifications);
  47   FRIEND_TEST_ALL_PREFIXES(WebNotificationTrayTest, ManuallyCloseMessageCenter);
  48
  49   scoped_ptr<MessagePopupCollection> popup_collection_;
  50   scoped_ptr<DesktopPopupAlignmentDelegate> alignment_delegate_;
  51
  52   scoped_ptr<MessageCenterTray> message_center_tray_;
  53   DISALLOW_COPY_AND_ASSIGN(WebNotificationTray);
  54 };
  55
  56 }  // namespace message_center
  57
  58 #endif  // CHROME_BROWSER_UI_VIEWS_MESSAGE_CENTER_WEB_NOTIFICATION_TRAY_H_