openvidu/openvidu-browser/src/OpenViduInternal/Events/StreamPropertyChangedEvent.ts

64 lines
1.7 KiB
TypeScript

/*
* (C) Copyright 2017-2018 OpenVidu (https://openvidu.io/)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
import { Event } from './Event';
import { Session } from '../../OpenVidu/Session';
import { Stream } from '../../OpenVidu/Stream';
/**
* Defines event `streamPropertyChangedEvent` dispatched by [[Session]]
*/
export class StreamPropertyChangedEvent extends Event {
/**
* The Stream whose property has changed
*/
stream: Stream;
/**
* The property of the stream that changed. This value is either `"hasAudio"`, `"hasVideo"` or `"videoDimensions"`
*/
changedProperty: string;
/**
* New value of the property (before change)
*/
newValue: Object;
/**
* Previous value of the property (after change)
*/
oldValue: Object;
/**
* @hidden
*/
constructor(target: Session, stream: Stream, changedProperty: string, newValue: Object, oldValue: Object) {
super(false, target, 'streamPropertyChangedEvent');
this.stream = stream;
this.changedProperty = changedProperty;
this.newValue = newValue;
this.oldValue = oldValue;
}
/**
* @hidden
*/
// tslint:disable-next-line:no-empty
callDefaultBehaviour() { }
}