gecko/dom/bluetooth/bluedroid/BluetoothInterface.h
Thomas Zimmermann e2ec3ca124 Bug 1029386: Add result handler for Bluetooth Core profile, r=shuang
The result-handler class contains a method for each interface
in the Core profile and a method for failed calls. The patch
also adds runnable classes that execute a result handler's
method on the main thread.
2014-07-03 09:51:27 +02:00

308 lines
8.1 KiB
C++

/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_dom_bluetooth_bluedroid_bluetoothinterface_h__
#define mozilla_dom_bluetooth_bluedroid_bluetoothinterface_h__
#include <hardware/bluetooth.h>
#include <hardware/bt_sock.h>
#include <hardware/bt_hf.h>
#include <hardware/bt_av.h>
#if ANDROID_VERSION >= 18
#include <hardware/bt_rc.h>
#endif
#include "BluetoothCommon.h"
BEGIN_BLUETOOTH_NAMESPACE
class BluetoothInterface;
//
// Socket Interface
//
class BluetoothSocketInterface
{
public:
friend BluetoothInterface;
// Init and Cleanup is handled by BluetoothInterface
bt_status_t Listen(btsock_type_t aType,
const char* aServiceName, const uint8_t* aServiceUuid,
int aChannel, int& aSockFd, int aFlags);
bt_status_t Connect(const bt_bdaddr_t* aBdAddr, btsock_type_t aType,
const uint8_t* aUuid, int aChannel, int& aSockFd,
int aFlags);
protected:
BluetoothSocketInterface(const btsock_interface_t* aInterface);
~BluetoothSocketInterface();
private:
const btsock_interface_t* mInterface;
};
//
// Handsfree Interface
//
class BluetoothHandsfreeInterface
{
public:
friend BluetoothInterface;
bt_status_t Init(bthf_callbacks_t* aCallbacks);
void Cleanup();
/* Connect / Disconnect */
bt_status_t Connect(bt_bdaddr_t* aBdAddr);
bt_status_t Disconnect(bt_bdaddr_t* aBdAddr);
bt_status_t ConnectAudio(bt_bdaddr_t* aBdAddr);
bt_status_t DisconnectAudio(bt_bdaddr_t* aBdAddr);
/* Voice Recognition */
bt_status_t StartVoiceRecognition();
bt_status_t StopVoiceRecognition();
/* Volume */
bt_status_t VolumeControl(bthf_volume_type_t aType, int aVolume);
/* Device status */
bt_status_t DeviceStatusNotification(bthf_network_state_t aNtkState,
bthf_service_type_t aSvcType,
int aSignal, int aBattChg);
/* Responses */
bt_status_t CopsResponse(const char* aCops);
bt_status_t CindResponse(int aSvc, int aNumActive, int aNumHeld,
bthf_call_state_t aCallSetupState, int aSignal,
int aRoam, int aBattChg);
bt_status_t FormattedAtResponse(const char* aRsp);
bt_status_t AtResponse(bthf_at_response_t aResponseCode, int aErrorCode);
bt_status_t ClccResponse(int aIndex, bthf_call_direction_t aDir,
bthf_call_state_t aState, bthf_call_mode_t aMode,
bthf_call_mpty_type_t aMpty, const char* aNumber,
bthf_call_addrtype_t aType);
/* Phone State */
bt_status_t PhoneStateChange(int aNumActive, int aNumHeld,
bthf_call_state_t aCallSetupState,
const char* aNumber,
bthf_call_addrtype_t aType);
protected:
BluetoothHandsfreeInterface(const bthf_interface_t* aInterface);
~BluetoothHandsfreeInterface();
private:
const bthf_interface_t* mInterface;
};
//
// Bluetooth Advanced Audio Interface
//
class BluetoothA2dpInterface
{
public:
friend BluetoothInterface;
bt_status_t Init(btav_callbacks_t *aCallbacks);
void Cleanup();
bt_status_t Connect(bt_bdaddr_t *aBdAddr);
bt_status_t Disconnect(bt_bdaddr_t *aBdAddr);
protected:
BluetoothA2dpInterface(const btav_interface_t* aInterface);
~BluetoothA2dpInterface();
private:
const btav_interface_t* mInterface;
};
//
// Bluetooth AVRCP Interface
//
class BluetoothAvrcpInterface
{
#if ANDROID_VERSION >= 18
public:
friend BluetoothInterface;
bt_status_t Init(btrc_callbacks_t* aCallbacks);
void Cleanup();
bt_status_t GetPlayStatusRsp(btrc_play_status_t aPlayStatus,
uint32_t aSongLen, uint32_t aSongPos);
bt_status_t ListPlayerAppAttrRsp(int aNumAttr, btrc_player_attr_t* aPAttrs);
bt_status_t ListPlayerAppValueRsp(int aNumVal, uint8_t* aPVals);
bt_status_t GetPlayerAppValueRsp(btrc_player_settings_t* aPVals);
bt_status_t GetPlayerAppAttrTextRsp(int aNumAttr,
btrc_player_setting_text_t* aPAttrs);
bt_status_t GetPlayerAppValueTextRsp(int aNumVal,
btrc_player_setting_text_t* aPVals);
bt_status_t GetElementAttrRsp(uint8_t aNumAttr,
btrc_element_attr_val_t* aPAttrs);
bt_status_t SetPlayerAppValueRsp(btrc_status_t aRspStatus);
bt_status_t RegisterNotificationRsp(btrc_event_id_t aEventId,
btrc_notification_type_t aType,
btrc_register_notification_t* aPParam);
bt_status_t SetVolume(uint8_t aVolume);
protected:
BluetoothAvrcpInterface(const btrc_interface_t* aInterface);
~BluetoothAvrcpInterface();
private:
const btrc_interface_t* mInterface;
#endif
};
//
// Bluetooth Core Interface
//
class BluetoothResultHandler
{
public:
NS_INLINE_DECL_THREADSAFE_REFCOUNTING(BluetoothResultHandler)
virtual ~BluetoothResultHandler() { }
virtual void OnError(int aStatus)
{
BT_LOGR("received error code %d", aStatus);
}
virtual void Init() { }
virtual void Cleanup() { }
virtual void Enable() { }
virtual void Disable() { }
virtual void GetAdapterProperties() { }
virtual void GetAdapterProperty() { }
virtual void SetAdapterProperty() { }
virtual void GetRemoteDeviceProperties() { }
virtual void GetRemoteDeviceProperty() { }
virtual void SetRemoteDeviceProperty() { }
virtual void GetRemoteServiceRecord() { }
virtual void GetRemoteServices() { }
virtual void StartDiscovery() { }
virtual void CancelDiscovery() { }
virtual void CreateBond() { }
virtual void RemoveBond() { }
virtual void CancelBond() { }
virtual void PinReply() { }
virtual void SspReply() { }
virtual void DutModeConfigure() { }
virtual void DutModeSend() { }
virtual void LeTestMode() { }
};
class BluetoothInterface
{
public:
static BluetoothInterface* GetInstance();
int Init(bt_callbacks_t* aCallbacks);
void Cleanup();
int Enable();
int Disable();
/* Adapter Properties */
int GetAdapterProperties();
int GetAdapterProperty(bt_property_type_t aType);
int SetAdapterProperty(const bt_property_t* aProperty);
/* Remote Device Properties */
int GetRemoteDeviceProperties(bt_bdaddr_t *aRemoteAddr);
int GetRemoteDeviceProperty(bt_bdaddr_t* aRemoteAddr,
bt_property_type_t aType);
int SetRemoteDeviceProperty(bt_bdaddr_t* aRemoteAddr,
const bt_property_t* aProperty);
/* Remote Services */
int GetRemoteServiceRecord(bt_bdaddr_t* aRemoteAddr,
bt_uuid_t* aUuid);
int GetRemoteServices(bt_bdaddr_t* aRemoteAddr);
/* Discovery */
int StartDiscovery();
int CancelDiscovery();
/* Bonds */
int CreateBond(const bt_bdaddr_t* aBdAddr);
int RemoveBond(const bt_bdaddr_t* aBdAddr);
int CancelBond(const bt_bdaddr_t* aBdAddr);
/* Authentication */
int PinReply(const bt_bdaddr_t* aBdAddr, uint8_t aAccept,
uint8_t aPinLen, bt_pin_code_t* aPinCode);
int SspReply(const bt_bdaddr_t* aBdAddr, bt_ssp_variant_t aVariant,
uint8_t aAccept, uint32_t aPasskey);
/* DUT Mode */
int DutModeConfigure(uint8_t aEnable);
int DutModeSend(uint16_t aOpcode, uint8_t* aBuf, uint8_t aLen);
/* LE Mode */
int LeTestMode(uint16_t aOpcode, uint8_t* aBuf, uint8_t aLen);
/* Profile Interfaces */
BluetoothSocketInterface* GetBluetoothSocketInterface();
BluetoothHandsfreeInterface* GetBluetoothHandsfreeInterface();
BluetoothA2dpInterface* GetBluetoothA2dpInterface();
BluetoothAvrcpInterface* GetBluetoothAvrcpInterface();
protected:
BluetoothInterface(const bt_interface_t* aInterface);
~BluetoothInterface();
private:
template <class T>
T* GetProfileInterface();
const bt_interface_t* mInterface;
};
END_BLUETOOTH_NAMESPACE
#endif