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 uint32 GetBluetoothClass() const OVERRIDE;
  28   virtual std::string GetAddress() const OVERRIDE;
  29   virtual VendorIDSource GetVendorIDSource() const OVERRIDE;
  30   virtual uint16 GetVendorID() const OVERRIDE;
  31   virtual uint16 GetProductID() const OVERRIDE;
  32   virtual uint16 GetDeviceID() const OVERRIDE;
  33   virtual int GetRSSI() const OVERRIDE;
  34   virtual int GetCurrentHostTransmitPower() const OVERRIDE;
  35   virtual int GetMaximumHostTransmitPower() const OVERRIDE;
  36   virtual bool IsPaired() const OVERRIDE;
  37   virtual bool IsConnected() const OVERRIDE;
  38   virtual bool IsConnectable() const OVERRIDE;
  39   virtual bool IsConnecting() const OVERRIDE;
  40   virtual UUIDList GetUUIDs() const OVERRIDE;
  41   virtual bool ExpectingPinCode() const OVERRIDE;
  42   virtual bool ExpectingPasskey() const OVERRIDE;
  43   virtual bool ExpectingConfirmation() const OVERRIDE;
  44   virtual void Connect(
  45       PairingDelegate* pairing_delegate,
  46       const base::Closure& callback,
  47       const ConnectErrorCallback& error_callback) OVERRIDE;
  48   virtual void SetPinCode(const std::string& pincode) OVERRIDE;
  49   virtual void SetPasskey(uint32 passkey) OVERRIDE;
  50   virtual void ConfirmPairing() OVERRIDE;
  51   virtual void RejectPairing() OVERRIDE;
  52   virtual void CancelPairing() OVERRIDE;
  53   virtual void Disconnect(
  54       const base::Closure& callback,
  55       const ErrorCallback& error_callback) OVERRIDE;
  56   virtual void Forget(const ErrorCallback& error_callback) OVERRIDE;
  57   virtual void ConnectToService(
  58       const BluetoothUUID& uuid,
  59       const ConnectToServiceCallback& callback,
  60       const ConnectToServiceErrorCallback& error_callback) OVERRIDE;
  61   virtual void CreateGattConnection(
  62       const GattConnectionCallback& callback,
  63       const ConnectErrorCallback& error_callback) OVERRIDE;
  64   virtual void StartConnectionMonitor(
  65       const base::Closure& callback,
  66       const ErrorCallback& error_callback) OVERRIDE;
  67
  68   // Returns the timestamp when the device was last seen during an inquiry.
  69   // Returns nil if the device has never been seen during an inquiry.
  70   NSDate* GetLastInquiryUpdate();
  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   base::scoped_nsobject<IOBluetoothDevice> device_;
  89
  90   DISALLOW_COPY_AND_ASSIGN(BluetoothDeviceMac);
  91 };
  92
  93 }  // namespace device
  94
  95 #endif  // DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_MAC_H_