cros: Eliminate bluetooth methods from SystemTrayDelegate

ash/common/system/tray/system_tray_delegate.h

 // 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.
 
 #ifndef ASH_COMMON_SYSTEM_TRAY_SYSTEM_TRAY_DELEGATE_H_
 #define ASH_COMMON_SYSTEM_TRAY_SYSTEM_TRAY_DELEGATE_H_
 
 #include <memory>
 #include <string>
 #include <vector>
 
 #include "ash/ash_export.h"
 #include "ash/common/login_status.h"
 #include "base/callback_forward.h"
 #include "base/files/file_path.h"
 #include "base/i18n/time_formatting.h"
 #include "base/strings/string16.h"
 
 namespace base {
 class TimeDelta;
 class TimeTicks;
 }
 
-namespace device {
-enum class BluetoothDeviceType;
-}
-
 namespace ash {
 struct IMEInfo;
 struct IMEPropertyInfo;
 
 class CustodianInfoTrayObserver;
 class SystemTray;
 class SystemTrayItem;
 
 using IMEInfoList = std::vector<IMEInfo>;
 using IMEPropertyInfoList = std::vector<IMEPropertyInfo>;
 
-// TODO(jamescook): Convert TrayBlueooth to use device::BluetoothDevice and
-// delete this. http://crbug.com/660043
-struct ASH_EXPORT BluetoothDeviceInfo {
-  BluetoothDeviceInfo();
-  BluetoothDeviceInfo(const BluetoothDeviceInfo& other);
-  ~BluetoothDeviceInfo();
-
-  std::string address;
-  base::string16 display_name;
-  bool connected;
-  bool connecting;
-  bool paired;
-  device::BluetoothDeviceType device_type;
-};
-
-using BluetoothDeviceList = std::vector<BluetoothDeviceInfo>;
-
 class NetworkingConfigDelegate;
 
 // SystemTrayDelegate is intended for delegating tasks in the System Tray to the
 // application (e.g. Chrome). These tasks should be limited to application
 // (browser) specific tasks. For non application specific tasks, where possible,
 // components/, chromeos/, device/, etc., code should be used directly. If more
 // than one related method is being added, consider adding an additional
 // specific delegate (e.g. CastConfigDelegate).
 //
 // These methods should all have trivial default implementations for platforms
@@ skipping 46 matching lines @@
 
   // Returns true if notification tray should appear.
   virtual bool ShouldShowNotificationTray() const;
 
   // Shows information about enterprise enrolled devices.
   virtual void ShowEnterpriseInfo();
 
   // Shows login UI to add other users to this session.
   virtual void ShowUserLogin();
 
-  // Returns a list of available bluetooth devices.
-  virtual void GetAvailableBluetoothDevices(BluetoothDeviceList* devices);
-
-  // Requests bluetooth start discovering devices.
-  virtual void BluetoothStartDiscovering();
-
-  // Requests bluetooth stop discovering devices.
-  virtual void BluetoothStopDiscovering();
-
-  // Connect to a specific bluetooth device.
-  virtual void ConnectToBluetoothDevice(const std::string& address);
-
-  // Returns true if bluetooth adapter is discovering bluetooth devices.
-  virtual bool IsBluetoothDiscovering() const;
-
   // Returns the currently selected IME.
   virtual void GetCurrentIME(IMEInfo* info);
 
   // Returns a list of availble IMEs.
   virtual void GetAvailableIMEList(IMEInfoList* list);
 
   // Returns a list of properties for the currently selected IME.
   virtual void GetCurrentIMEProperties(IMEPropertyInfoList* list);
 
   // Returns a non-empty string if IMEs are managed by policy.
   virtual base::string16 GetIMEManagedMessage();
 
   // Switches to the selected input method.
   virtual void SwitchIME(const std::string& ime_id);
 
   // Activates an IME property.
   virtual void ActivateIMEProperty(const std::string& key);
 
-  // Toggles bluetooth.
-  virtual void ToggleBluetooth();
-
-  // Returns whether bluetooth capability is available.
-  virtual bool GetBluetoothAvailable();
-
-  // Returns whether bluetooth is enabled.
-  virtual bool GetBluetoothEnabled();
-
-  // Returns whether the delegate has initiated a bluetooth discovery session.
-  virtual bool GetBluetoothDiscovering();
-
   // Returns NetworkingConfigDelegate. May return nullptr.
   virtual NetworkingConfigDelegate* GetNetworkingConfigDelegate() const;
 
   // Retrieves the session start time. Returns |false| if the time is not set.
   virtual bool GetSessionStartTime(base::TimeTicks* session_start_time);
 
   // Retrieves the session length limit. Returns |false| if no limit is set.
   virtual bool GetSessionLengthLimit(base::TimeDelta* session_length_limit);
 
   // Get the system tray menu size in pixels (dependent on the language).
@@ skipping 19 matching lines @@
   // Creates a system tray item for display rotation lock.
   // TODO(jamescook): Remove this when mus has support for display management
   // and we have a DisplayManager equivalent. See http://crbug.com/548429
   virtual std::unique_ptr<SystemTrayItem> CreateRotationLockTrayItem(
       SystemTray* tray);
 };
 
 }  // namespace ash
 
 #endif  // ASH_COMMON_SYSTEM_TRAY_SYSTEM_TRAY_DELEGATE_H_