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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
"use strict";
/**
* This wrapper is used for:
* Peacock TV
* Now TV
* Showmax
* Sky Showtime
*/
class PictureInPictureVideoWrapper {
constructor(video) {
this.video = video.wrappedJSObject;
}
hasCvsdkSession() {
return (
this.video.cvsdkSession !== undefined && this.video.cvsdkSession !== null
);
}
play() {
if (!this.hasCvsdkSession()) {
this.video.play();
return;
}
this.video.cvsdkSession.play();
}
pause() {
if (!this.hasCvsdkSession()) {
this.video.pause();
return;
}
this.video.cvsdkSession.pause();
}
setCurrentTime(video, position, wasPlaying) {
if (!this.hasCvsdkSession()) {
this.video.currentTime = position;
return;
}
this.video.cvsdkSession.seek(position, wasPlaying);
}
/**
* In the absence of a cvsdkSession, try to derive caption information
* from the parent video element's DOM.
*/
setDefaultCaptionMutationObserver(video, updateCaptionsFunction) {
/*
* Actual subtitles DOM element may be not present initially or
* change during playback
* So no need to check if it exists before setting the observer
* Assume some sort of captions may be available
*
* Actual attributes on the subtitles element may vary with the build
* and environment, so try a couple different selectors.
*/
const captionsQuery = "[data-t-subtitles=true], [data-t=subtitles]";
const getContainer = () => {
return video.parentElement.querySelector(captionsQuery);
};
updateCaptionsFunction("");
this.captionsObserver = new MutationObserver(() => {
let text = getContainer().innerText;
updateCaptionsFunction(text);
});
this.captionsObserver.observe(video.parentElement, {
attributes: false,
childList: true,
subtree: true,
});
}
setCaptionContainerObserver(video, updateCaptionsFunction) {
if (!this.hasCvsdkSession()) {
this.setDefaultCaptionMutationObserver(video, updateCaptionsFunction);
return;
}
this.video.cvsdkSession.setSimpleCueHandler(updateCaptionsFunction);
}
getDuration() {
if (!this.hasCvsdkSession()) {
return this.video.duration;
}
return this.video.cvsdkSession.getDuration();
}
getCurrentTime() {
if (!this.hasCvsdkSession()) {
return this.video.currentTime;
}
return this.video.cvsdkSession.getCurrentTime();
}
setMuted(video, shouldMute) {
if (!this.hasCvsdkSession()) {
this.video.muted = shouldMute;
return;
}
this.video.cvsdkSession.setMute(shouldMute);
}
getMuted() {
if (!this.hasCvsdkSession()) {
return this.video.muted;
}
return this.video.cvsdkSession.isMuted();
}
}
this.PictureInPictureVideoWrapper = PictureInPictureVideoWrapper;