Add abstract BluetoothProfile class

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"
@@ skipping 37 matching lines @@
   virtual void ConfirmPairing() OVERRIDE;
   virtual void RejectPairing() OVERRIDE;
   virtual void CancelPairing() OVERRIDE;
   virtual void Disconnect(
       const base::Closure& callback,
       const ErrorCallback& error_callback) OVERRIDE;
   virtual void Forget(const ErrorCallback& error_callback) OVERRIDE;
   virtual void ConnectToService(
       const std::string& service_uuid,
       const SocketCallback& callback) OVERRIDE;
+  virtual void ConnectToProfile(
+      device::BluetoothProfile* profile,
+      const ErrorCallback& error_callback) OVERRIDE;
   virtual void SetOutOfBandPairingData(
       const BluetoothOutOfBandPairingData& data,
       const base::Closure& callback,
       const ErrorCallback& error_callback) OVERRIDE;
   virtual void ClearOutOfBandPairingData(
       const base::Closure& callback,
       const ErrorCallback& error_callback) OVERRIDE;
 
  protected:
   // BluetoothDevice override
@@ skipping 31 matching lines @@
   // Used to compare the devices.
   const uint32 device_fingerprint_;
   ServiceRecordList service_record_list_;
 
   DISALLOW_COPY_AND_ASSIGN(BluetoothDeviceMac);
 };
 
 }  // namespace device
 
 #endif  // DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_MAC_H_