ash::internal::TrayBluetooth: Hide spinner if discovery session stops.

chrome/browser/ui/ash/system_tray_delegate_chromeos.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_ASH_SYSTEM_TRAY_DELEGATE_CHROMEOS_H_
 #define CHROME_BROWSER_UI_ASH_SYSTEM_TRAY_DELEGATE_CHROMEOS_H_
 
 #include "apps/app_window_registry.h"
 #include "ash/ime/input_method_menu_manager.h"
 #include "ash/session_state_observer.h"
@@ skipping 102 matching lines @@
                                     gfx::NativeWindow parent_window) OVERRIDE;
   virtual bool EnrollNetwork(const std::string& network_id,
                              gfx::NativeWindow parent_window) OVERRIDE;
   virtual void ManageBluetoothDevices() OVERRIDE;
   virtual void ToggleBluetooth() OVERRIDE;
   virtual void ShowMobileSimDialog() OVERRIDE;
   virtual void ShowMobileSetupDialog(const std::string& service_path) OVERRIDE;
   virtual void ShowOtherNetworkDialog(const std::string& type) OVERRIDE;
   virtual bool GetBluetoothAvailable() OVERRIDE;
   virtual bool GetBluetoothEnabled() OVERRIDE;
+  virtual bool GetBluetoothDiscovering() OVERRIDE;
   virtual void ChangeProxySettings() OVERRIDE;
   virtual ash::VolumeControlDelegate* GetVolumeControlDelegate() const OVERRIDE;
   virtual void SetVolumeControlDelegate(
       scoped_ptr<ash::VolumeControlDelegate> delegate) OVERRIDE;
   virtual bool GetSessionStartTime(base::TimeTicks* session_start_time)
       OVERRIDE;
   virtual bool GetSessionLengthLimit(base::TimeDelta* session_length_limit)
       OVERRIDE;
   virtual int GetSystemTrayMenuWidth() OVERRIDE;
   virtual void ActiveUserWasChanged() OVERRIDE;
@@ skipping 145 matching lines @@
   scoped_ptr<CrosSettingsObserverSubscription> device_settings_observer_;
   scoped_ptr<AccessibilityStatusSubscription> accessibility_subscription_;
 
   DISALLOW_COPY_AND_ASSIGN(SystemTrayDelegateChromeOS);
 };
 
 ash::SystemTrayDelegate* CreateSystemTrayDelegate();
 
 }  // namespace chromeos
 #endif  // CHROME_BROWSER_UI_ASH_SYSTEM_TRAY_DELEGATE_CHROMEOS_H_