Implement support for the OOB Pairing APIs.

chrome/browser/chromeos/bluetooth/bluetooth_adapter.h

 // Copyright (c) 2012 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 CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_ADAPTER_H_
 #define CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_ADAPTER_H_
 #pragma once
 
 #include <map>
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/observer_list.h"
 #include "chromeos/dbus/bluetooth_adapter_client.h"
 #include "chromeos/dbus/bluetooth_device_client.h"
 #include "chromeos/dbus/bluetooth_manager_client.h"
+#include "chromeos/dbus/bluetooth_out_of_band_client.h"
 #include "dbus/object_path.h"
 
 namespace chromeos {
 
 class BluetoothDevice;
 
 // The BluetoothAdapter class represents a local Bluetooth adapter which
 // may be used to interact with remote Bluetooth devices. As well as
 // providing support for determining whether an adapter is present, and
 // whether the radio is powered, this class also provides support for
@@ skipping 55 matching lines @@
   // Adds and removes observers for events on this bluetooth adapter,
   // if monitoring multiple adapters check the |adapter| parameter of
   // observer methods to determine which adapter is issuing the event.
   void AddObserver(Observer* observer);
   void RemoveObserver(Observer* observer);
 
   // The ErrorCallback is used for methods that can fail in which case it
   // is called, in the success case the callback is simply not called.
   typedef base::Callback<void()> ErrorCallback;
 
+  // The BluetoothOutOfBandPairingDataCallback is used to return
+  // BluetoothOutOfBandPairingData to the caller.
+  typedef base::Callback<void(const BluetoothOutOfBandPairingData& data)>
+      BluetoothOutOfBandPairingDataCallback;
+
   // The address of this adapter.  The address format is "XX:XX:XX:XX:XX:XX",
   // where each XX is a hexadecimal number.
   const std::string& address() const { return address_; }
 
   // Indicates whether the adapter is actually present on the system, for
   // the default adapter this indicates whether any adapter is present.
   virtual bool IsPresent() const;
 
   // Indicates whether the adapter radio is powered.
   virtual bool IsPowered() const;
@@ skipping 24 matching lines @@
   typedef std::vector<BluetoothDevice*> DeviceList;
   virtual DeviceList GetDevices();
   typedef std::vector<const BluetoothDevice*> ConstDeviceList;
   virtual ConstDeviceList GetDevices() const;
 
   // Returns a pointer to the device with the given address |address| or
   // NULL if no such device is known.
   BluetoothDevice* GetDevice(const std::string& address);
   const BluetoothDevice* GetDevice(const std::string& address) const;
 
+  // Requests the local Out Of Band pairing data.
+  virtual void ReadLocalOutOfBandPairingData(
+      const BluetoothOutOfBandPairingDataCallback& callback,
+      const ErrorCallback& error_callback);
+
   // Creates the instance for the default adapter, whichever that may
   // be at the time. Use IsPresent() and the AdapterPresentChanged() observer
   // method to determine whether an adapter is actually available or not.
   static BluetoothAdapter* CreateDefaultAdapter();
 
   // Creates an instance for a specific adapter named by |address|, which
   // may be the bluetooth address of the adapter or a device name such as
   // "hci0".
   static BluetoothAdapter* Create(const std::string& address);
 
@@ skipping 59 matching lines @@
   void OnStopDiscovery(const base::Closure& callback,
                        const ErrorCallback& error_callback,
                        const dbus::ObjectPath& adapter_path,
                        bool success);
 
   // Updates the tracked state of the adapter's discovering state to
   // |discovering| and notifies observers. Called on receipt of a property
   // changed signal, and directly using values obtained from properties.
   void DiscoveringChanged(bool discovering);
 
+  // Called by dbus:: in response to the ReadLocalData method call.
+  void OnReadLocalData(const BluetoothOutOfBandPairingDataCallback& callback,
+                       const ErrorCallback& error_callback,
+                       const BluetoothOutOfBandPairingData& data,
+                       bool success);
+
   // BluetoothAdapterClient::Observer override.
   //
   // Called when the adapter with object path |adapter_path| has a
   // change in value of the property named |property_name|.
   virtual void AdapterPropertyChanged(const dbus::ObjectPath& adapter_path,
                                       const std::string& property_name)
       OVERRIDE;
 
   // BluetoothDeviceClient::Observer override.
   //
@@ skipping 82 matching lines @@
   // instance.
   typedef std::map<const std::string, BluetoothDevice*> DevicesMap;
   DevicesMap devices_;
 
   DISALLOW_COPY_AND_ASSIGN(BluetoothAdapter);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_ADAPTER_H_