20 lines
673 B
JavaScript
20 lines
673 B
JavaScript
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// @flow
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import ScreenshotCaptureEffect from './ScreenshotCaptureEffect';
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import { toState } from '../../base/redux';
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/**
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* Creates a new instance of ScreenshotCaptureEffect.
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*
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* @param {Object | Function} stateful - The redux store, state, or
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* {@code getState} function.
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* @returns {Promise<ScreenshotCaptureEffect>}
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*/
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export function createScreenshotCaptureEffect(stateful: Object | Function) {
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if (!MediaStreamTrack.prototype.getSettings && !MediaStreamTrack.prototype.getConstraints) {
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return Promise.reject(new Error('ScreenshotCaptureEffect not supported!'));
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}
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return Promise.resolve(new ScreenshotCaptureEffect(toState(stateful)));
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}
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