device/bluetooth/bluetooth_profile_win.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_PROFILE_WIN_H_
   6 #define DEVICE_BLUETOOTH_BLUETOOTH_PROFILE_WIN_H_
   7
   8 #include <string>
   9
  10 #include "base/memory/ref_counted.h"
  11 #include "base/memory/weak_ptr.h"
  12 #include "device/bluetooth/bluetooth_profile.h"
  13 #include "device/bluetooth/bluetooth_uuid.h"
  14 #include "net/base/net_log.h"
  15 #include "net/socket/tcp_socket.h"
  16
  17 namespace net {
  18 class IPEndPoint;
  19 }
  20
  21 namespace device {
  22
  23 class BluetoothAdapter;
  24 class BluetoothAdapterWin;
  25 class BluetoothDeviceWin;
  26 class BluetoothSocketThread;
  27 class BluetoothSocketWin;
  28
  29 class BluetoothProfileWin : public BluetoothProfile {
  30  public:
  31   typedef base::Callback<void(const std::string&)> ErrorCallback;
  32
  33   // BluetoothProfile override.
  34   virtual void Unregister() OVERRIDE;
  35   virtual void SetConnectionCallback(
  36       const ConnectionCallback& callback) OVERRIDE;
  37
  38   // Called by BluetoothProfile::Register to initialize the profile object
  39   // asynchronously.
  40   void Init(const BluetoothUUID& uuid,
  41             const device::BluetoothProfile::Options& options,
  42             const ProfileCallback& callback);
  43
  44   void Connect(const BluetoothDeviceWin* device,
  45                scoped_refptr<base::SequencedTaskRunner> ui_task_runner,
  46                scoped_refptr<BluetoothSocketThread> socket_thread,
  47                net::NetLog* net_log,
  48                const net::NetLog::Source& source,
  49                const base::Closure& callback,
  50                const ErrorCallback& error_callback);
  51
  52  private:
  53   friend BluetoothProfile;
  54
  55   BluetoothProfileWin();
  56   virtual ~BluetoothProfileWin();
  57
  58   // Internal method run to get the adapter object during initialization.
  59   void OnGetAdapter(const ProfileCallback& callback,
  60                     scoped_refptr<BluetoothAdapter> adapter);
  61
  62   // Callbacks for |profile_socket_|'s StartService call.
  63   void OnRegisterProfileSuccess(const ProfileCallback& callback);
  64   void OnRegisterProfileError(const ProfileCallback& callback,
  65                               const std::string& error_message);
  66
  67   // Callback when |profile_socket_| accepts a connection.
  68   void OnNewConnection(scoped_refptr<BluetoothSocketWin> connected,
  69                        const net::IPEndPoint& peer_address);
  70
  71   BluetoothAdapterWin* adapter() const;
  72
  73   BluetoothUUID uuid_;
  74   std::string name_;
  75   int rfcomm_channel_;
  76   ConnectionCallback connection_callback_;
  77
  78   scoped_refptr<BluetoothAdapter> adapter_;
  79   scoped_refptr<BluetoothSocketWin> profile_socket_;
  80   base::WeakPtrFactory<BluetoothProfileWin> weak_ptr_factory_;
  81
  82   DISALLOW_COPY_AND_ASSIGN(BluetoothProfileWin);
  83 };
  84
  85 }  // namespace device
  86
  87 #endif  // DEVICE_BLUETOOTH_BLUETOOTH_PROFILE_WIN_H_