Simplified BluetoothDeviceMac.

device/bluetooth/bluetooth_device_mac.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 DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_MAC_H_
 #define DEVICE_BLUETOOTH_BlUETOOTH_DEVICE_MAC_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "device/bluetooth/bluetooth_device.h"
 
 #ifdef __OBJC__
 @class IOBluetoothDevice;
 #else
 class IOBluetoothDevice;
 #endif
 
 namespace device {
 
 class BluetoothDeviceMac : public BluetoothDevice {
  public:
-  explicit BluetoothDeviceMac(const IOBluetoothDevice* device);
+  explicit BluetoothDeviceMac(IOBluetoothDevice* device);
   virtual ~BluetoothDeviceMac();
 
   // BluetoothDevice override
   virtual std::string GetAddress() const OVERRIDE;
   virtual bool IsPaired() const OVERRIDE;
   virtual bool IsConnected() const OVERRIDE;
   virtual bool IsConnectable() const OVERRIDE;
   virtual bool IsConnecting() const OVERRIDE;
   virtual ServiceList GetServices() const OVERRIDE;
   virtual void GetServiceRecords(
@@ skipping 30 matching lines @@
       const ErrorCallback& error_callback) OVERRIDE;
 
  protected:
   // BluetoothDevice override
   virtual uint32 GetBluetoothClass() const OVERRIDE;
   virtual std::string GetDeviceName() const OVERRIDE;
 
  private:
   friend class BluetoothAdapterMac;
 
-  // Computes the fingerprint that can be used to compare the devices.
-  static uint32 ComputeDeviceFingerprint(const IOBluetoothDevice* device);
-
-  uint32 device_fingerprint() const {
-    return device_fingerprint_;
-  }
-
-  // The Bluetooth class of the device, a bitmask that may be decoded using
-  // https://www.bluetooth.org/Technical/AssignedNumbers/baseband.htm
-  uint32 bluetooth_class_;
-
-  // The name of the device, as supplied by the remote device.
-  std::string name_;
-
-  // The Bluetooth address of the device.
-  std::string address_;
-
-  // Tracked device state, updated by the adapter managing the lifecyle of
-  // the device.
-  bool paired_;
-  bool connected_;
-
-  // The services (identified by UUIDs) that this device provides.
-  ServiceList service_uuids_;
-
-  // Used to compare the devices.
-  const uint32 device_fingerprint_;
-  ServiceRecordList service_record_list_;
+  IOBluetoothDevice* device_;
 
   DISALLOW_COPY_AND_ASSIGN(BluetoothDeviceMac);
 };
 
 }  // namespace device
 
 #endif  // DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_MAC_H_