device/bluetooth: Introduce BluetoothGattConnection.

device/bluetooth/bluetooth_device_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 DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_CHROMEOS_H
 #define DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_CHROMEOS_H
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
@@ skipping 53 matching lines @@
   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 device::BluetoothUUID& uuid,
       const ConnectToServiceCallback& callback,
       const ConnectToServiceErrorCallback& error_callback) OVERRIDE;
+  virtual void CreateGattConnection(
+      const GattConnectionCallback& callback,
+      const ConnectErrorCallback& error_callback) OVERRIDE;
   virtual void StartConnectionMonitor(
       const base::Closure& callback,
       const ErrorCallback& error_callback) OVERRIDE;
 
   // Creates a pairing object with the given delegate |pairing_delegate| and
   // establishes it as the pairing context for this device. All pairing-related
   // method calls will be forwarded to this object until it is released.
   BluetoothPairingChromeOS* BeginPairing(
       BluetoothDevice::PairingDelegate* pairing_delegate);
 
@@ skipping 106 matching lines @@
   // Note: This should remain the last member so it'll be destroyed and
   // invalidate its weak pointers before any other members are destroyed.
   base::WeakPtrFactory<BluetoothDeviceChromeOS> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BluetoothDeviceChromeOS);
 };
 
 }  // namespace chromeos
 
 #endif  // DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_CHROMEOS_H