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 nsIPresentationChannelDescription;
interface nsISocketTransport;
interface mozIDOMWindow;
interface nsIPresentationControlChannel;
interface nsIPresentationSessionTransport;
[scriptable, uuid(673f6de1-e253-41b8-9be8-b7ff161fa8dc)]
interface nsIPresentationSessionTransportBuilderListener : nsISupports
{
// Should set |transport.callback| in |onSessionTransport|.
void onSessionTransport(in nsIPresentationSessionTransport transport);
void onError(in nsresult reason);
void sendOffer(in nsIPresentationChannelDescription offer);
void sendAnswer(in nsIPresentationChannelDescription answer);
void sendIceCandidate(in AString candidate);
void close(in nsresult reason);
};
[scriptable, uuid(2fdbe67d-80f9-48dc-8237-5bef8fa19801)]
interface nsIPresentationSessionTransportBuilder : nsISupports
{
};
/**
* The constructor for creating a transport builder.
*/
[scriptable, uuid(706482b2-1b51-4bed-a21d-785a9cfcfac7)]
interface nsIPresentationTransportBuilderConstructor : nsISupports
{
nsIPresentationSessionTransportBuilder createTransportBuilder(in uint8_t type);
};
/**
* Builder for TCP session transport
*/
[scriptable, uuid(cde36d6e-f471-4262-a70d-f932a26b21d9)]
interface nsIPresentationTCPSessionTransportBuilder : nsIPresentationSessionTransportBuilder
{
/**
* The following creation functions will trigger |listener.onSessionTransport|
* if the session transport is successfully built, |listener.onError| if some
* error occurs during building session transport.
*/
void buildTCPSenderTransport(in nsISocketTransport aTransport,
in nsIPresentationSessionTransportBuilderListener aListener);
void buildTCPReceiverTransport(in nsIPresentationChannelDescription aDescription,
in nsIPresentationSessionTransportBuilderListener aListener);
};
/**
* Builder for WebRTC data channel session transport
*/
[scriptable, uuid(8131c4e0-3a8c-4bc1-a92a-8431473d2fe8)]
interface nsIPresentationDataChannelSessionTransportBuilder : nsIPresentationSessionTransportBuilder
{
/**
* The following creation function will trigger |listener.onSessionTransport|
* if the session transport is successfully built, |listener.onError| if some
* error occurs during creating session transport. The |notifyConnected| of
* |aControlChannel| should be called before calling
* |buildDataChannelTransport|.
*/
void buildDataChannelTransport(in uint8_t aRole,
in mozIDOMWindow aWindow,
in nsIPresentationSessionTransportBuilderListener aListener);
// Bug 1275150 - Merge TCP builder with the following APIs
void onOffer(in nsIPresentationChannelDescription offer);
void onAnswer(in nsIPresentationChannelDescription answer);
void onIceCandidate(in AString candidate);
void notifyDisconnected(in nsresult reason);
};