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   ~BluetoothDeviceMac() override;
  25
  26   // BluetoothDevice override
  27   uint32 GetBluetoothClass() const override;
  28   std::string GetAddress() const override;
  29   VendorIDSource GetVendorIDSource() const override;
  30   uint16 GetVendorID() const override;
  31   uint16 GetProductID() const override;
  32   uint16 GetDeviceID() const override;
  33   bool IsPaired() const override;
  34   bool IsConnected() const override;
  35   bool IsConnectable() const override;
  36   bool IsConnecting() const override;
  37   UUIDList GetUUIDs() const override;
  38   int16 GetInquiryRSSI() const override;
  39   int16 GetInquiryTxPower() const override;
  40   bool ExpectingPinCode() const override;
  41   bool ExpectingPasskey() const override;
  42   bool ExpectingConfirmation() const override;
  43   void GetConnectionInfo(const ConnectionInfoCallback& callback) override;
  44   void Connect(PairingDelegate* pairing_delegate,
  45                const base::Closure& callback,
  46                const ConnectErrorCallback& error_callback) override;
  47   void SetPinCode(const std::string& pincode) override;
  48   void SetPasskey(uint32 passkey) override;
  49   void ConfirmPairing() override;
  50   void RejectPairing() override;
  51   void CancelPairing() override;
  52   void Disconnect(const base::Closure& callback,
  53                   const ErrorCallback& error_callback) override;
  54   void Forget(const ErrorCallback& error_callback) override;
  55   void ConnectToService(
  56       const BluetoothUUID& uuid,
  57       const ConnectToServiceCallback& callback,
  58       const ConnectToServiceErrorCallback& error_callback) override;
  59   void ConnectToServiceInsecurely(
  60       const BluetoothUUID& uuid,
  61       const ConnectToServiceCallback& callback,
  62       const ConnectToServiceErrorCallback& error_callback) override;
  63   void CreateGattConnection(
  64       const GattConnectionCallback& callback,
  65       const ConnectErrorCallback& error_callback) override;
  66
  67   // Returns the timestamp when the device was last seen during an inquiry.
  68   // Returns nil if the device has never been seen during an inquiry.
  69   NSDate* GetLastInquiryUpdate();
  70
  71   // Returns the Bluetooth address for the |device|. The returned address has a
  72   // normalized format (see below).
  73   static std::string GetDeviceAddress(IOBluetoothDevice* device);
  74
  75  protected:
  76   // BluetoothDevice override
  77   std::string GetDeviceName() const override;
  78
  79  private:
  80   friend class BluetoothAdapterMac;
  81
  82   // Implementation to read the host's transmit power level of type
  83   // |power_level_type|.
  84   int GetHostTransmitPower(
  85       BluetoothHCITransmitPowerLevelType power_level_type) const;
  86
  87   base::scoped_nsobject<IOBluetoothDevice> device_;
  88
  89   DISALLOW_COPY_AND_ASSIGN(BluetoothDeviceMac);
  90 };
  91
  92 }  // namespace device
  93
  94 #endif  // DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_MAC_H_