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openvidu-browser: OpenVidu.checkScreenSharingCapabilities. Opera support for screen-sharing

pull/121/head
pabloFuente 2018-09-07 10:07:58 +02:00
parent c75252508c
commit e567d9c69a
1 changed files with 16 additions and 2 deletions
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18
openvidu-browser/src/OpenVidu/OpenVidu.ts
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@ -289,6 +289,20 @@ export class OpenVidu {
} }
/**
* Checks if the browser supports screen-sharing. Chrome, Firefox and Opera support screen-sharing
* @returns 1 if the browser supports screen-sharing, 0 otherwise
*/
checkScreenSharingCapabilities(): number {
const browser = platform.name;
if ((browser !== 'Chrome') && (browser !== 'Firefox') && (browser !== 'Opera')) {
return 0;
} else {
return 1;
}
}
/** /**
* Collects information about the media input devices available on the system. You can pass property `deviceId` of a [[Device]] object as value of `audioSource` or `videoSource` properties in [[initPublisher]] method * Collects information about the media input devices available on the system. You can pass property `deviceId` of a [[Device]] object as value of `audioSource` or `videoSource` properties in [[initPublisher]] method
*/ */
@ -469,7 +483,7 @@ export class OpenVidu {
if (publisherProperties.videoSource === 'screen' || if (publisherProperties.videoSource === 'screen' ||
(platform.name!.indexOf('Firefox') !== -1 && publisherProperties.videoSource === 'window')) { (platform.name!.indexOf('Firefox') !== -1 && publisherProperties.videoSource === 'window')) {
if (platform.name !== 'Chrome' && platform.name!.indexOf('Firefox') === -1) { if (platform.name !== 'Chrome' && platform.name!.indexOf('Firefox') === -1 && platform.name !== 'Opera') {
const error = new OpenViduError(OpenViduErrorName.SCREEN_SHARING_NOT_SUPPORTED, 'You can only screen share in desktop Chrome and Firefox. Detected browser: ' + platform.name); const error = new OpenViduError(OpenViduErrorName.SCREEN_SHARING_NOT_SUPPORTED, 'You can only screen share in desktop Chrome and Firefox. Detected browser: ' + platform.name);
console.error(error); console.error(error);
reject(error); reject(error);
@ -477,7 +491,7 @@ export class OpenVidu {
if (!!this.advancedConfiguration.screenShareChromeExtension && !(platform.name!.indexOf('Firefox') !== -1)) { if (!!this.advancedConfiguration.screenShareChromeExtension && !(platform.name!.indexOf('Firefox') !== -1)) {
// Custom screen sharing extension for Chrome // Custom screen sharing extension for Chrome (and Opera)
screenSharing.getScreenConstraints((error, screenConstraints) => { screenSharing.getScreenConstraints((error, screenConstraints) => {
if (!!error || !!screenConstraints.mandatory && screenConstraints.mandatory.chromeMediaSource === 'screen') { if (!!error || !!screenConstraints.mandatory && screenConstraints.mandatory.chromeMediaSource === 'screen') {