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 CHROMEOS_DBUS_BLUETOOTH_AGENT_MANAGER_CLIENT_H_ 6 #define CHROMEOS_DBUS_BLUETOOTH_AGENT_MANAGER_CLIENT_H_ 7 8 #include <string> 9 #include <vector> 10 11 #include "base/callback.h" 12 #include "base/values.h" 13 #include "chromeos/chromeos_export.h" 14 #include "chromeos/dbus/dbus_client.h" 15 #include "dbus/object_path.h" 16 17 namespace chromeos { 18 19 // BluetoothAgentManagerClient is used to communicate with the agent manager 20 // object of the Bluetooth daemon. 21 class CHROMEOS_EXPORT BluetoothAgentManagerClient : public DBusClient { 22 public: 23 virtual ~BluetoothAgentManagerClient(); 24 25 // The ErrorCallback is used by agent manager methods to indicate failure. 26 // It receives two arguments: the name of the error in |error_name| and 27 // an optional message in |error_message|. 28 typedef base::Callback<void(const std::string& error_name, 29 const std::string& error_message)> ErrorCallback; 30 31 // Registers an agent within the local process at the D-bus object path 32 // |agent_path| with the remote agent manager. The agent is used for pairing 33 // and for authorization of incoming connection requests. |capability| 34 // specifies the input and display capabilities of the agent and should be 35 // one of the constants declared in the bluetooth_agent_manager:: namespace. 36 virtual void RegisterAgent(const dbus::ObjectPath& agent_path, 37 const std::string& capability, 38 const base::Closure& callback, 39 const ErrorCallback& error_callback) = 0; 40 41 // Unregisters the agent with the D-Bus object path |agent_path| from the 42 // remote agent manager. 43 virtual void UnregisterAgent(const dbus::ObjectPath& agent_path, 44 const base::Closure& callback, 45 const ErrorCallback& error_callback) = 0; 46 47 // Requests that the agent with the D-Bus object path |agent_path| be made 48 // the default. 49 virtual void RequestDefaultAgent(const dbus::ObjectPath& agent_path, 50 const base::Closure& callback, 51 const ErrorCallback& error_callback) = 0; 52 53 // Creates the instance. 54 static BluetoothAgentManagerClient* Create(); 55 56 // Constants used to indicate exceptional error conditions. 57 static const char kNoResponseError[]; 58 59 protected: 60 BluetoothAgentManagerClient(); 61 62 private: 63 DISALLOW_COPY_AND_ASSIGN(BluetoothAgentManagerClient); 64 }; 65 66 } // namespace chromeos 67 68 #endif // CHROMEOS_DBUS_BLUETOOTH_AGENT_MANAGER_CLIENT_H_ 69