mirror of
https://github.com/classilla/tenfourfox.git
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139 lines
4.3 KiB
C++
139 lines
4.3 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_bluetooth_bluez_BluetoothSocket_h
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#define mozilla_dom_bluetooth_bluez_BluetoothSocket_h
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#include "BluetoothCommon.h"
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#include "mozilla/ipc/DataSocket.h"
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#include "mozilla/ipc/UnixSocketWatcher.h"
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#include "nsAutoPtr.h"
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#include "nsString.h"
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class MessageLoop;
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BEGIN_BLUETOOTH_NAMESPACE
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class BluetoothSocketObserver;
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class BluetoothUnixSocketConnector;
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class BluetoothSocket final : public mozilla::ipc::DataSocket
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{
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public:
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BluetoothSocket(BluetoothSocketObserver* aObserver);
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~BluetoothSocket();
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nsresult Connect(const BluetoothAddress& aDeviceAddress,
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const BluetoothUuid& aServiceUuid,
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BluetoothSocketType aType,
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int aChannel,
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bool aAuth, bool aEncrypt);
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nsresult Listen(const nsAString& aServiceName,
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const BluetoothUuid& aServiceUuid,
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BluetoothSocketType aType,
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int aChannel,
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bool aAuth, bool aEncrypt);
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/**
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* Method to be called whenever data is received. This is only called on the
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* consumer thread.
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*
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* @param aBuffer Data received from the socket.
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*/
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void ReceiveSocketData(nsAutoPtr<mozilla::ipc::UnixSocketBuffer>& aBuffer);
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/**
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* Convenience function for sending strings to the socket (common in bluetooth
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* profile usage). Converts to a UnixSocketRawData struct. Can only be called
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* on originating thread.
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*
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* @param aMessage String to be sent to socket
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*
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* @return true if data is queued, false otherwise (i.e. not connected)
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*/
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bool SendSocketData(const nsACString& aMessage);
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/**
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* Starts a task on the socket that will try to connect to a socket in a
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* non-blocking manner.
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*
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* @param aConnector Connector object for socket type specific functions
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* @param aDelayMs Time delay in milli-seconds.
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* @param aConsumerLoop The socket's consumer thread.
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* @param aIOLoop The socket's I/O thread.
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* @return NS_OK on success, or an XPCOM error code otherwise.
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*/
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nsresult Connect(BluetoothUnixSocketConnector* aConnector, int aDelayMs,
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MessageLoop* aConsumerLoop, MessageLoop* aIOLoop);
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/**
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* Starts a task on the socket that will try to connect to a socket in a
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* non-blocking manner.
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*
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* @param aConnector Connector object for socket type specific functions
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* @param aDelayMs Time delay in milli-seconds.
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* @return NS_OK on success, or an XPCOM error code otherwise.
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*/
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nsresult Connect(BluetoothUnixSocketConnector* aConnector,
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int aDelayMs = 0);
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/**
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* Starts a task on the socket that will try to accept a new connection in a
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* non-blocking manner.
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*
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* @param aConnector Connector object for socket type specific functions
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* @param aConsumerLoop The socket's consumer thread.
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* @param aIOLoop The socket's I/O thread.
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* @return NS_OK on success, or an XPCOM error code otherwise.
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*/
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nsresult Listen(BluetoothUnixSocketConnector* aConnector,
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MessageLoop* aConsumerLoop, MessageLoop* aIOLoop);
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/**
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* Starts a task on the socket that will try to accept a new connection in a
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* non-blocking manner.
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*
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* @param aConnector Connector object for socket type specific functions
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* @return NS_OK on success, or an XPCOM error code otherwise.
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*/
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nsresult Listen(BluetoothUnixSocketConnector* aConnector);
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/**
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* Get the current socket address.
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*
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* @param[out] aDeviceAddress Returns the address.
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*/
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void GetAddress(BluetoothAddress& aDeviceAddress);
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// Methods for |DataSocket|
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//
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void SendSocketData(mozilla::ipc::UnixSocketIOBuffer* aBuffer) override;
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// Methods for |SocketBase|
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//
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void Close() override;
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void OnConnectSuccess() override;
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void OnConnectError() override;
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void OnDisconnect() override;
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private:
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class BluetoothSocketIO;
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class ConnectTask;
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class DelayedConnectTask;
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class ListenTask;
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BluetoothSocketObserver* mObserver;
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BluetoothSocketIO* mIO;
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};
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END_BLUETOOTH_NAMESPACE
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#endif // mozilla_dom_bluetooth_bluez_BluetoothSocket_h
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