ash/system/tray/default_system_tray_delegate.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 ASH_SYSTEM_TRAY_DEFAULT_SYSTEM_TRAY_DELEGATE_H_
   6 #define ASH_SYSTEM_TRAY_DEFAULT_SYSTEM_TRAY_DELEGATE_H_
   7
   8 #include "ash/ash_export.h"
   9 #include "ash/system/tray/system_tray_delegate.h"
  10 #include "base/compiler_specific.h"
  11 #include "base/memory/scoped_ptr.h"
  12
  13 namespace ash {
  14
  15 class ASH_EXPORT DefaultSystemTrayDelegate : public SystemTrayDelegate {
  16  public:
  17   DefaultSystemTrayDelegate();
  18   ~DefaultSystemTrayDelegate() override;
  19
  20   // SystemTrayDelegate
  21   bool GetTrayVisibilityOnStartup() override;
  22   user::LoginStatus GetUserLoginStatus() const override;
  23   const std::string GetSupervisedUserManager() const override;
  24   bool IsUserSupervised() const override;
  25   void GetSystemUpdateInfo(UpdateInfo* info) const override;
  26   bool ShouldShowSettings() override;
  27   bool ShouldShowDisplayNotification() override;
  28   void ToggleBluetooth() override;
  29   bool IsBluetoothDiscovering() override;
  30   bool GetBluetoothAvailable() override;
  31   bool GetBluetoothEnabled() override;
  32   bool GetBluetoothDiscovering() override;
  33   VolumeControlDelegate* GetVolumeControlDelegate() const override;
  34   void SetVolumeControlDelegate(
  35       scoped_ptr<VolumeControlDelegate> delegate) override;
  36   int GetSystemTrayMenuWidth() override;
  37
  38  private:
  39   bool bluetooth_enabled_;
  40   scoped_ptr<VolumeControlDelegate> volume_control_delegate_;
  41
  42   DISALLOW_COPY_AND_ASSIGN(DefaultSystemTrayDelegate);
  43 };
  44
  45 }  // namespace ash
  46
  47 #endif  // ASH_SYSTEM_TRAY_DEFAULT_SYSTEM_TRAY_DELEGATE_H_