bluetooth: implement device pairing support

chrome/browser/chromeos/dbus/bluetooth_agent_service_provider.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_DBUS_BLUETOOTH_AGENT_SERVICE_PROVIDER_H_
 #define CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_AGENT_SERVICE_PROVIDER_H_
 #pragma once
 
 #include <string>
 
@@ skipping 106 matching lines @@
     // This is used for Bluetooth 2.1 and later devices that support input
     // but not display, such as keyboards. The Passkey is a numeric in the
     // range 0-999999 and should be always presented zero-padded to six
     // digits.
     virtual void DisplayPasskey(const dbus::ObjectPath& device_path,
                                 uint32 passkey) = 0;
 
     // This method will be called when the Bluetooth daemon requires that the
     // user confirm that the Passkey |passkey| is displayed on the screen
     // of the device with object path |object_path| so that it may be
-    // authentication. The agent should display to the user and ask for
+    // authenticated. The agent should display to the user and ask for
     // confirmation, then call |callback| to provide their response (success,
     // rejected or cancelled).
     //
     // This is used for Bluetooth 2.1 and later devices that support display,
     // such as other computers or phones. The Passkey is a numeric in the
     // range 0-999999 and should be always present zero-padded to six
     // digits.
     virtual void RequestConfirmation(const dbus::ObjectPath& device_path,
                                      uint32 passkey,
                                      const ConfirmationCallback& callback) = 0;
@@ skipping 31 matching lines @@
  protected:
   BluetoothAgentServiceProvider();
 
  private:
   DISALLOW_COPY_AND_ASSIGN(BluetoothAgentServiceProvider);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_AGENT_SERVICE_PROVIDER_H_