76 lines
2.9 KiB
Plaintext
76 lines
2.9 KiB
Plaintext
/* 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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsISupports.idl"
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interface nsIPresentationDevice;
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interface nsIPresentationControlChannel;
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%{C++
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#define PRESENTATION_DEVICE_PROVIDER_CATEGORY "presentation-device-provider"
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%}
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/*
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* The callbacks for any device updates and session request.
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*/
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[scriptable, uuid(46fd372b-2e40-4179-9b36-0478d141e440)]
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interface nsIPresentationDeviceListener: nsISupports
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{
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void addDevice(in nsIPresentationDevice device);
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void removeDevice(in nsIPresentationDevice device);
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void updateDevice(in nsIPresentationDevice device);
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/*
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* Callback while the remote device is requesting to start a presentation session.
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* @param device The remote device that sent session request.
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* @param url The URL requested to open by remote device.
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* @param presentationId The Id for representing this session.
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* @param controlChannel The control channel for this session.
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*/
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void onSessionRequest(in nsIPresentationDevice device,
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in DOMString url,
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in DOMString presentationId,
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in nsIPresentationControlChannel controlChannel);
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/*
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* Callback while the remote device is requesting to terminate a presentation session.
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* @param device The remote device that sent session request.
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* @param presentationId The Id for representing this session.
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* @param controlChannel The control channel for this session.
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* @param aIsFromReceiver true if termination is initiated by receiver.
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*/
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void onTerminateRequest(in nsIPresentationDevice device,
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in DOMString presentationId,
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in nsIPresentationControlChannel controlChannel,
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in boolean aIsFromReceiver);
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/*
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* Callback while the remote device is requesting to reconnect a presentation session.
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* @param device The remote device that sent session request.
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* @param aUrl The URL requested to open by remote device.
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* @param presentationId The Id for representing this session.
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* @param controlChannel The control channel for this session.
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*/
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void onReconnectRequest(in nsIPresentationDevice device,
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in DOMString url,
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in DOMString presentationId,
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in nsIPresentationControlChannel controlChannel);
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};
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/*
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* Device provider for any device protocol, can be registered as default
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* providers by adding its contractID to category "presentation-device-provider".
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*/
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[scriptable, uuid(3db2578a-0f50-44ad-b01b-28427b71b7bf)]
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interface nsIPresentationDeviceProvider: nsISupports
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{
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// The listener for handling any device update.
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attribute nsIPresentationDeviceListener listener;
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/*
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* Force to update device information.
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*/
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void forceDiscovery();
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};
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