device/bluetooth/bluetooth_device_mac.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_MAC_H_
   6 #define DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_MAC_H_
   7
   8 #import <IOBluetooth/IOBluetooth.h>
   9
  10 #include <string>
  11
  12 #include "base/basictypes.h"
  13 #include "base/mac/scoped_nsobject.h"
  14 #include "base/observer_list.h"
  15 #include "device/bluetooth/bluetooth_device.h"
  16
  17 @class IOBluetoothDevice;
  18
  19 namespace device {
  20
  21 class BluetoothDeviceMac : public BluetoothDevice {
  22  public:
  23   explicit BluetoothDeviceMac(IOBluetoothDevice* device);
  24   virtual ~BluetoothDeviceMac();
  25
  26   // BluetoothDevice override
  27   virtual void AddObserver(
  28       device::BluetoothDevice::Observer* observer) OVERRIDE;
  29   virtual void RemoveObserver(
  30       device::BluetoothDevice::Observer* observer) OVERRIDE;
  31   virtual uint32 GetBluetoothClass() const OVERRIDE;
  32   virtual std::string GetAddress() const OVERRIDE;
  33   virtual VendorIDSource GetVendorIDSource() const OVERRIDE;
  34   virtual uint16 GetVendorID() const OVERRIDE;
  35   virtual uint16 GetProductID() const OVERRIDE;
  36   virtual uint16 GetDeviceID() const OVERRIDE;
  37   virtual int GetRSSI() const OVERRIDE;
  38   virtual int GetCurrentHostTransmitPower() const OVERRIDE;
  39   virtual int GetMaximumHostTransmitPower() const OVERRIDE;
  40   virtual bool IsPaired() const OVERRIDE;
  41   virtual bool IsConnected() const OVERRIDE;
  42   virtual bool IsConnectable() const OVERRIDE;
  43   virtual bool IsConnecting() const OVERRIDE;
  44   virtual UUIDList GetUUIDs() const OVERRIDE;
  45   virtual bool ExpectingPinCode() const OVERRIDE;
  46   virtual bool ExpectingPasskey() const OVERRIDE;
  47   virtual bool ExpectingConfirmation() const OVERRIDE;
  48   virtual void Connect(
  49       PairingDelegate* pairing_delegate,
  50       const base::Closure& callback,
  51       const ConnectErrorCallback& error_callback) OVERRIDE;
  52   virtual void SetPinCode(const std::string& pincode) OVERRIDE;
  53   virtual void SetPasskey(uint32 passkey) OVERRIDE;
  54   virtual void ConfirmPairing() OVERRIDE;
  55   virtual void RejectPairing() OVERRIDE;
  56   virtual void CancelPairing() OVERRIDE;
  57   virtual void Disconnect(
  58       const base::Closure& callback,
  59       const ErrorCallback& error_callback) OVERRIDE;
  60   virtual void Forget(const ErrorCallback& error_callback) OVERRIDE;
  61   virtual void ConnectToService(
  62       const BluetoothUUID& uuid,
  63       const ConnectToServiceCallback& callback,
  64       const ConnectToServiceErrorCallback& error_callback) OVERRIDE;
  65   virtual void CreateGattConnection(
  66       const GattConnectionCallback& callback,
  67       const ConnectErrorCallback& error_callback) OVERRIDE;
  68   virtual void StartConnectionMonitor(
  69       const base::Closure& callback,
  70       const ErrorCallback& error_callback) OVERRIDE;
  71
  72   // Returns the Bluetooth address for the |device|. The returned address has a
  73   // normalized format (see below).
  74   static std::string GetDeviceAddress(IOBluetoothDevice* device);
  75
  76  protected:
  77   // BluetoothDevice override
  78   virtual std::string GetDeviceName() const OVERRIDE;
  79
  80  private:
  81   friend class BluetoothAdapterMac;
  82
  83   // Implementation to read the host's transmit power level of type
  84   // |power_level_type|.
  85   int GetHostTransmitPower(
  86       BluetoothHCITransmitPowerLevelType power_level_type) const;
  87
  88   // List of observers interested in event notifications from us.
  89   ObserverList<Observer> observers_;
  90
  91   base::scoped_nsobject<IOBluetoothDevice> device_;
  92
  93   DISALLOW_COPY_AND_ASSIGN(BluetoothDeviceMac);
  94 };
  95
  96 }  // namespace device
  97
  98 #endif  // DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_MAC_H_