bluetooth: Create base class BluetoothDevice::CreateGattConnection impl.

device/bluetooth/bluetooth_low_energy_device_mac.h

 // Copyright 2015 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_LOW_ENERGY_DEVICE_MAC_H_
 #define DEVICE_BLUETOOTH_BLUETOOTH_LOW_ENERGY_DEVICE_MAC_H_
 
 #if defined(OS_IOS)
 #import <CoreBluetooth/CoreBluetooth.h>
 #else  // !defined(OS_IOS)
@@ skipping 26 matching lines @@
   // BluetoothDevice overrides.
   std::string GetIdentifier() const override;
   uint32 GetBluetoothClass() const override;
   std::string GetAddress() const override;
   BluetoothDevice::VendorIDSource GetVendorIDSource() const override;
   uint16 GetVendorID() const override;
   uint16 GetProductID() const override;
   uint16 GetDeviceID() const override;
   bool IsPaired() const override;
   bool IsConnected() const override;
+  bool IsGattConnected() const override;
   bool IsConnectable() const override;
   bool IsConnecting() const override;
   BluetoothDevice::UUIDList GetUUIDs() const override;
   int16 GetInquiryRSSI() const override;
   int16 GetInquiryTxPower() const override;
   bool ExpectingPinCode() const override;
   bool ExpectingPasskey() const override;
   bool ExpectingConfirmation() const override;
   void GetConnectionInfo(const ConnectionInfoCallback& callback) override;
   void Connect(PairingDelegate* pairing_delegate,
@@ skipping 18 matching lines @@
   void CreateGattConnection(
       const GattConnectionCallback& callback,
       const ConnectErrorCallback& error_callback) override;
 
   // BluetoothDeviceMac override.
   NSDate* GetLastUpdateTime() const override;
 
  protected:
   // BluetoothDevice override.
   std::string GetDeviceName() const override;
+  void CreateGattConnectionImpl() override;
+  void DisconnectGatt() override;
 
   // Updates information about the device.
   virtual void Update(CBPeripheral* peripheral,
                       NSDictionary* advertisement_data,
                       int rssi);
 
   static std::string GetPeripheralIdentifier(CBPeripheral* peripheral);
 
   // Hashes and truncates the peripheral identifier to deterministically
   // construct an address. The use of fake addresses is a temporary fix before
@@ skipping 29 matching lines @@
 
   // The services (identified by UUIDs) that this device provides.
   std::set<BluetoothUUID> advertised_uuids_;
 
   DISALLOW_COPY_AND_ASSIGN(BluetoothLowEnergyDeviceMac);
 };
 
 }  // namespace device
 
 #endif  // DEVICE_BLUETOOTH_BLUETOOTH_LOW_ENERGY_DEVICE_MAC_H_