mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
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127 lines
3.4 KiB
C++
127 lines
3.4 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_BluetoothSocket_h
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#define mozilla_dom_bluetooth_BluetoothSocket_h
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#include "BluetoothCommon.h"
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#include <stdlib.h>
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#include "mozilla/ipc/DataSocket.h"
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#include "mozilla/ipc/UnixSocketWatcher.h"
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#include "mozilla/RefPtr.h"
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#include "nsAutoPtr.h"
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#include "nsString.h"
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#include "nsThreadUtils.h"
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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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BluetoothSocketType aType,
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bool aAuth,
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bool aEncrypt);
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~BluetoothSocket();
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bool Connect(const nsAString& aDeviceAddress,
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const BluetoothUuid& aServiceUuid,
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int aChannel);
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bool Listen(const nsAString& aServiceName,
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const BluetoothUuid& aServiceUuid,
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int aChannel);
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inline void Disconnect()
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{
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Close();
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}
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inline void GetAddress(nsAString& aDeviceAddress)
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{
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GetSocketAddr(aDeviceAddress);
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}
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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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* main 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 aAddress Address to connect to.
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* @param aDelayMs Time delay in milli-seconds.
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*
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* @return true on connect task started, false otherwise.
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*/
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bool ConnectSocket(BluetoothUnixSocketConnector* aConnector,
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const char* aAddress,
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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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*
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* @return true on listen started, false otherwise
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*/
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bool ListenSocket(BluetoothUnixSocketConnector* aConnector);
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/**
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* Get the current sockaddr for the socket
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*/
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void GetSocketAddr(nsAString& aAddrStr);
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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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BluetoothSocketType mType;
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bool mAuth;
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bool mEncrypt;
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BluetoothSocketIO* mIO;
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};
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END_BLUETOOTH_NAMESPACE
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#endif
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