gecko-dev/dom/presentation/interfaces/nsIPresentationSessionTrans...

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/* 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/. */
#include "nsISupports.idl"
interface nsIInputStream;
interface nsINetAddr;
webidl Blob;
%{C++
#define PRESENTATION_TCP_SESSION_TRANSPORT_CONTRACTID \
"@mozilla.org/presentation/presentationtcpsessiontransport;1"
%}
/*
* The callback for session transport events.
*/
[scriptable, uuid(9f158786-41a6-4a10-b29b-9497f25d4b67)]
interface nsIPresentationSessionTransportCallback : nsISupports
{
void notifyTransportReady();
void notifyTransportClosed(in nsresult reason);
void notifyData(in ACString data, in boolean isBinary);
};
/*
* App-to-App transport channel for the presentation session.
*/
[scriptable, uuid(670b7e1b-65be-42b6-a596-be571907fa18)]
interface nsIPresentationSessionTransport : nsISupports
{
// Should be set once the underlying session transport is built
attribute nsIPresentationSessionTransportCallback callback;
// valid for TCP session transport
readonly attribute nsINetAddr selfAddress;
/*
* Enable the notification for incoming data. |notifyData| of
* |nsIPresentationSessionTransportCallback| can start getting invoked.
* Should set callback before |enableDataNotification| is called.
*/
void enableDataNotification();
/*
* Send message to the remote endpoint.
* @param data The message to send.
*/
void send(in AString data);
/*
* Send the binary message to the remote endpoint.
* @param data: the message being sent out.
*/
void sendBinaryMsg(in ACString data);
/*
* Send the blob to the remote endpoint.
* @param blob: The input blob to be sent.
*/
void sendBlob(in Blob blob);
/*
* Close this session transport.
* @param reason The reason for closing this session transport.
*/
void close(in nsresult reason);
};